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", 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) 2018/01/30 10:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006a2000-0xa)='numa_maps\x00') r2 = dup(r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) io_setup(0x21, &(0x7f00003e1000-0x8)=0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f79000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000c3e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e0e000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000039f000)={0x0, 0xfffffffffffffffd, 0x200007b2}, &(0x7f0000b42000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000aea000)={r5, 0x84}, &(0x7f000052d000-0x4)=0x3f) pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0xb2, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x2, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x10003, 0x9, 0x4, 0x8, 0x3f}, &(0x7f0000101000-0x10)={0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8}) nanosleep(&(0x7f0000279000-0x10)={r6, 0x0}, &(0x7f0000715000-0x10)={0x0, 0x0}) r7 = semget(0x3, 0x4, 0x40002) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) semctl$GETVAL(r7, 0x3, 0xc, &(0x7f000012d000)=""/178) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0xfffffffffffffff8, 0x2000802, 0xa21, 0x5}, 0x1d7) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000049000-0x4)=0x4, 0x4) unshare(0x40400) inotify_init() semget(0x0, 0x1, 0x4303) utime(&(0x7f0000f16000)='./file0\x00', &(0x7f000039f000-0x10)={0x3, 0x0}) semctl$SEM_INFO(r7, 0x0, 0x13, &(0x7f0000883000)=""/55) r8 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f00009ee000/0x1000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f00006ec000)=""/132) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c17000-0x4)=0x7, 0x4) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000cc9000)=""/253, &(0x7f00000ea000)=0xfd) syz_open_dev$mouse(&(0x7f0000727000-0x12)='/dev/input/mouse#\x00', 0x100000002, 0x2000) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000c3b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/30 10:48:01 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005ae000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002d6000)=0x7) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000011000-0x4)=0x1, &(0x7f000000f000)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000010000)=0x1) sendmsg$can_bcm(r1, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x412, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x3, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000072b000-0x1)=0x5, 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/30 10:48:01 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='r\x00mfs\x00', 0x1000010, &(0x7f000000a000)="") r0 = memfd_create(&(0x7f0000014000)='\x00', 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000019000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) renameat2(r0, &(0x7f0000002000)='./file0\x00', r1, &(0x7f0000013000)='./file0\x00', 0x4) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000038000)='/dev/net/tun\x00', 0x0, 0x10000) r2 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) accept4(r0, &(0x7f0000033000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000013000)=0x1e, 0x80000) r3 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r2, &(0x7f000002d000)="e0", 0x1) pkey_alloc(0x0, 0x2) preadv(r3, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd) 2018/01/30 10:48:01 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000004000)='/dev/vcs#\x00', 0x10001, 0x4000) connect$netrom(r1, &(0x7f0000003000)=@ax25={0x3, {"cfc4b243af6f83"}, 0x200}, 0x10) write$selinux_validatetrans(r0, &(0x7f0000f01000)={'dystem_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/01/30 10:48:01 executing program 7: r0 = epoll_create1(0x80000) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a92000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x5, 0x1, 0xf8}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0xd)={r2, 0x68, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xe4cd}, @in={0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}]}, &(0x7f0000000000)=0x10) ftruncate(r0, 0x6) 2018/01/30 10:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) clock_gettime(0x0, &(0x7f0000667000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000c3000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bd4000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000e5b000)=[{0x0, 0x2, 0x4, 0x81, @tick=0xc06, {0x83, 0x1}, {0x8f, 0x95}, @queue={0x91, {0x12, 0x1}}}, {0x1ff, 0x6, 0x9, 0xe0c91be, @time={r2, r3+10000000}, {0x1, 0x10001}, {0x401, 0x1}, @raw8={"b71c57a5cba06f821e6bb4a4"}}, {0x3, 0x3, 0x100000001, 0x7fffffff, @time={0x0, 0x989680}, {0x80, 0x6}, {0x1, 0x401}, @raw32={[0x0, 0x9, 0x8001]}}, {0x20, 0x3, 0x62, 0x6, @time={r4, r5+10000000}, {0x7, 0x27a}, {0x1, 0x200}, @quote={{0xff, 0x6}, 0xffff, &(0x7f0000d24000)={0x1ff, 0x40, 0xc9, 0x6a, @time={0x0, 0x0}, {0x0, 0x9}, {0x200, 0x7fffffff}, @control={0x7, 0x47, 0x87}}}}, {0x10000, 0x5, 0xfffffffffffffffa, 0x800, @tick=0xfff, {0x58, 0x0}, {0xef0, 0x200}, @note={0xfffffffffffffffd, 0x4, 0x3c, 0x7ff, 0x0}}, {0x1ff, 0x44, 0x800, 0x6, @time={r6, r7+30000000}, {0xfffffffffffffe01, 0x0}, {0x6, 0x10000}, @raw32={[0x5, 0x8, 0x6]}}, {0xacd, 0x3, 0x2b4c, 0x0, @time={0x77359400, 0x0}, {0x3, 0x8}, {0x1ff, 0x8}, @connect={{0x101, 0x6}, {0x0, 0x7f}}}, {0x40, 0x3, 0x6f2, 0x1, @time={0x77359400, 0x0}, {0x99cd, 0x80}, {0x80000001, 0x1}, @note={0x81, 0x1, 0x0, 0x7, 0x425a}}, {0x5, 0x41, 0xffffffff, 0x7f, @time={0x0, 0x1c9c380}, {0x1, 0x1}, {0x7fffffff, 0x1ff}, @result={0x7fff, 0x5}}], 0x1b0) 2018/01/30 10:48:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00007dd000)=""/147) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x5, &(0x7f0000001000-0x28)=[{0x4ac, 0x4fab6a19, 0x3, 0x5}, {0x3, 0x8, 0x9a82, 0x9}, {0x80, 0xffffffffffffffb5, 0x3, 0x7fff}, {0xc4db, 0x9, 0x1, 0x6}, {0x0, 0x800, 0x1, 0x3}]}, 0x10) mmap(&(0x7f0000000000/0x4bb000)=nil, 0x4bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x10000000001d, &(0x7f00003a4000-0x1)=""/1, &(0x7f000007b000)=0x0) 2018/01/30 10:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000a08000-0x8)='./file0\x00', &(0x7f0000fd8000-0x8)='./file0\x00') syz_emit_ethernet(0xbf, &(0x7f000070d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x89, 0x29, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0xffffffff, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x28, 0x0, [0x924, 0x2], "d854855198abf56bd6c2de13e33dc659b83ee6e5813c6dfdfe76741e4380230cdc30af7aa1589674"}, {0xe648, 0x0, 0x104, 0x3, 0x0, 0x0, 0x800, [], "d454ca71488e587c250be5f043cdaddd20ab33d19d9471a62236a3d7bbffa89996c46d252246a9acebb1dad00628b9dac93d333682ba737efd67b06dd14eaa940e0e9029ee64452fb32c"}, {0x6, 0x0, 0x62, 0x7fffffff, 0x0, 0x0, 0x86dd, [], '@U5'}}}}}}}, 0x0) 2018/01/30 10:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0xfffffffffffffcc9) connect$inet(r1, &(0x7f0000714000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_getres(0x3, &(0x7f0000b25000)={0x0, 0x0}) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000000000000000005eade", 0xfffffffffffffe9c) 2018/01/30 10:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000028d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) vmsplice(r1, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a6b000)=0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7f, 0x4) 2018/01/30 10:48:02 executing program 6: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000030000)='/dev/ppp\x00', 0x200800, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000a9000-0x18)={0xfff, 0x2, 0xff0000000000}) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$VT_SETMODE(r2, 0x5111, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:48:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007cc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:02 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000011000)={0x2, 0x3, 0xffffffff, 0x5, 0x6d22, 0xfff}) r1 = socket$inet(0x10, 0x3, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000a000-0x16)='/selinux/checkreqprot\x00', 0x90000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000009000)=@req={0x2, 0x10001, 0x8, 0x1}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x5, 0x0}) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270141000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000013000-0x4)=0x4, 0x4) 2018/01/30 10:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x13) modify_ldt$read(0x0, &(0x7f00004b4000-0xae)=""/174, 0xae) 2018/01/30 10:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000357000)={0x2, 0x0, &(0x7f000095a000)=""}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/30 10:48:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mouse(&(0x7f0000de8000)='/dev/input/mouse#\x00', 0x280000, 0x12000) r2 = syz_open_dev$midi(&(0x7f0000c70000)='/dev/midi#\x00', 0x5, 0x10000) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000056f000)={"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"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000dce000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000031000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000039e000-0x8)={r3, 0x4}, &(0x7f00003bc000)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a61000-0x50)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000be4000-0x58)={0x0, 0x0, 0x0, 0x0, 0xbb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000508000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAF(r1, 0x5408, &(0x7f00008d0000-0x14)={0x1dc, 0x5, 0x3ff, 0x2, 0x401, 0x2, 0x4, 0x0, 0x8, 0x1000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/30 10:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab1000-0x10)={0x9, &(0x7f0000269000-0x48)=[{0x7, 0x7fffffff, 0x1, 0x1}, {0x1000, 0x20, 0x10000, 0x8001}, {0x100000000, 0x9, 0x2f, 0xda}, {0x1, 0x7fff, 0x200, 0x10000}, {0x9, 0x3, 0xffffffff, 0x7}, {0x6, 0xb4, 0x8001, 0x8}, {0x7, 0x2, 0x20, 0x401}, {0x1, 0x4, 0x9, 0x5}, {0x5ae00000000000, 0x3ff, 0x6, 0x100000001}]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000955000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0xfffffffffffffffd, 0x23}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/30 10:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000072d000-0xc)={0x1, 0xffffffffffffffff, 0x1}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00003c4000-0x83)=""/131) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000552000-0x148)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000172000-0xd6)=""/214, 0x0}, {0x10000, 0x70, &(0x7f00007b0000-0x70)=""/112, 0x0}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126, 0x0}, {0x0, 0xc4, &(0x7f000019a000)=""/196, 0x0}, {0x0, 0x71, &(0x7f0000133000-0x71)=""/113, 0x0}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61, 0x0}, {0x0, 0x0, &(0x7f0000f06000)=""/0, 0x0}, {0x0, 0x25, &(0x7f0000792000-0x25)=""/37, 0x0}, {0x0, 0xdd, &(0x7f000083f000-0xdd)=""/221, 0x0}]}) pipe(&(0x7f0000ff5000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000b58000)=""/233) 2018/01/30 10:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d06000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e34000-0x7)='fdinfo\x00') getdents64(r1, &(0x7f0000461000)=""/619, 0x5f025d2f88fb7656) keyctl$join(0x1, 0x0) getsockname$llc(r1, &(0x7f00001af000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000625000)=0x10) bind$nfc_llcp(r1, &(0x7f00000cc000)={0x27, 0x7ff, 0x2, 0x0, 0x100, 0x6, "8f4ce95d93a380d73af97fce13732acf56d4a74e550ac8a1098af491cd551acbd3ac884e8d721049f4a5edcd670e46c1af3fcfbbcc91284340317500bf4b8c", 0x4}, 0x60) openat$cuse(0xffffffffffffff9c, &(0x7f00005f9000)='/dev/cuse\x00', 0x800, 0x0) 2018/01/30 10:48:03 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000a000-0x8)={0x0, 0x3}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x5) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000012000)=0x0, &(0x7f0000012000)=0x4) r2 = syz_open_dev$audion(&(0x7f0000006000)='/dev/audio#\x00', 0xb, 0x10000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x5, 0x400}, &(0x7f0000014000)=0x8) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000014000-0x8)={0x7, 0x8}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000012000-0x5a)={r1, 0x52, "074baf5ba0895c46961725582d9c36221b4e7db66fa67615a249d510bd68238a860f35cfdbd1ff79e1458dde2fb68a18d9cc1442e338e7d2eff8516a02c6d363806feefbd0f2025ab248fe3e74f5d57afe4a"}, &(0x7f000000a000)=0x5a) 2018/01/30 10:48:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a01000)={&(0x7f00005dc000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000253000)=[{&(0x7f000092b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000777000-0x7f)=""/127, 0x7f}, {&(0x7f0000995000)=""/4096, 0x1000}, {&(0x7f0000fd5000-0x73)=""/115, 0x73}, {&(0x7f00006ca000)=""/169, 0xa9}], 0x5, &(0x7f0000b99000)=""/4096, 0x1000, 0x4}, 0x40) setsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f000019a000)=0x3519, 0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000f79000)=""/182, &(0x7f000015c000-0x4)=0xb6) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x0, 0x7, 0x2ea, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00004a4000)='/dev/snd/controlC#\x00', 0x400000000000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007dd000-0x9)='/dev/ppp\x00', 0x529000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000d9b000-0x8)={@my=0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000081a000-0x4c8)={{0x3, 0x0, 0x0, 0x0, "46dc9110656c87ea20d4df6f497746f33ef850f4922432169fcfd5815d4919c06700c3e50299ced302814c4a", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a22000)='/dev/vcs\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f000017a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x129, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000a96000-0x18)={0x0, 0x1, [0x0]}) 2018/01/30 10:48:03 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) r2 = semget$private(0x0, 0x3, 0x2ea) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000001000)=0x4) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000015000-0x8)=&(0x7f0000010000-0x1)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, 0x0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000069a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c34000-0x4)=0xc) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000e8f000)={0x8, 0x7, [{0x0, 0x0, 0x9}, {0x90, 0x0, 0xbf4}, {0x3ff, 0x0, 0x80}, {0xff, 0x0, 0x6}, {0x6, 0x0, 0x3}, {0x3, 0x0, 0x2}, {0x1, 0x0, 0x0}, {0x10000, 0x0, 0xfff}]}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r0, r1, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000e91000-0x38)={&(0x7f0000685000)={'sha224-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f000086a000-0x8)={0x0, 0x0}) msgget$private(0x0, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000dd9000-0x8)={0x1, [0x0]}, &(0x7f000082d000)=0x8) clock_gettime(0x0, &(0x7f00004f5000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f00003ad000-0x8)='./file0\x00', &(0x7f00002c6000)={{0x0, 0x0}, {r3, r4/1000+30000}}) 2018/01/30 10:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f00008b9000-0x9)='/dev/sg#\x00', 0x80000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000bab000-0x49)={0x0, 0x41, "1eb7c11435023013c7299b4a860bcc789e8029a1f42b523442ac5d454c0fb2bad2ef488c318785152a2b60a2789e02384c4630debc176acf7bbbbd9a476f97ec4e"}, &(0x7f0000158000)=0x49) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000828000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027d000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000128000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd6, 0x4, 0x3, 0x400, 0x0, 0x0, r3}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000009f000-0x8c)={r2, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) tee(r0, r1, 0x49b7, 0x3) 2018/01/30 10:48:03 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000000d000-0x1)='\x00', 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f000000d000)={0x0, {""/7}, 0x0}, &(0x7f0000006000)=0x10, 0x800) 2018/01/30 10:48:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fremovexattr(0xffffffffffffffff, &(0x7f0000767000)=@known='system.sockprotoname\x00') r0 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r0, &(0x7f00007db000)=0x0, 0x1, &(0x7f0000ad2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000696000-0x4)=0x0, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00009a9000-0x10)=@common='irlan0\x00') [ 51.211485] device syz3 entered promiscuous mode [ 51.258366] kauditd_printk_skb: 59 callbacks suppressed [ 51.258374] audit: type=1326 audit(1517309283.188:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7469 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=72 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.290066] audit: type=1326 audit(1517309283.188:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7469 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.314500] audit: type=1326 audit(1517309283.188:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7469 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.338925] audit: type=1326 audit(1517309283.192:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7469 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=288 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.363400] audit: type=1326 audit(1517309283.192:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7469 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.363712] device syz3 left promiscuous mode 2018/01/30 10:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b39000)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000078a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000023f000)=r1, 0x4) r2 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000735000)=[{r0, 0x4, 0x0}, {r0, 0x8200, 0x0}, {r2, 0x4200, 0x0}], 0x3, 0x100000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e90000-0xc)={0x0, 0x0, 0x0}, &(0x7f000038e000)=0xc) ptrace$getsig(0x4202, r3, 0x3cb657d9, &(0x7f0000221000)={0x0, 0x0, 0x0, 0x0}) r4 = gettid() rt_sigqueueinfo(r4, 0x1c, &(0x7f0000246000)={0x12, 0x0, 0x0, 0x0}) 2018/01/30 10:48:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e74000)='/proc/self/net/pfkey\x00', 0x800, 0x0) fcntl$notify(r0, 0x402, 0x22) r1 = gettid() pipe(&(0x7f000033b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r2, &(0x7f0000e44000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ad0000)=0x1c, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00004f3000-0x8c)={0xfb93, 0x8, 0x5, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000249000)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) sched_setaffinity(r1, 0x8, &(0x7f00007ef000-0x8)=0x1) vmsplice(r3, &(0x7f00006f2000)=[{&(0x7f0000d61000-0x4f)="eb", 0x1}], 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000391000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000a00000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r4}) 2018/01/30 10:48:03 executing program 7: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x100000010) r1 = semget(0x3, 0x0, 0x80) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000ae3000)=""/76) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ae5000-0x12)='cpuset-vmnet1user\x00', 0x3) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000710000-0x20)={0x0, 0x100000000, 0x7, 0x2, 0x1f, 0xfad}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/01/30 10:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000d59000-0x9)='/dev/rtc\x00', 0xc02, 0x0) 2018/01/30 10:48:03 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000eaf000)={0xc2, 0x7, "d951b45f5a3025f192273d90b76c1bbb71245b3232403b4b29e53e5e725250fc9f62ca450629cdcfee16186face1052898d2979ea3a42c6ac722aeae3339a40e438a0457dfe5bd29e58c89b4c78501a3b5bee5d132b3792019c0517dec4de52ea775a99f4b3b2c7932675717639737b59e31ddb1279793c857ee2e2fd6506f84c058199a8d72014df656af994e643838d57dcf6fae9bd7ccf146a9ad351da165785ba3599ceaba8956a69290bda9aa5e3be19ea7f86daa7e9e3b"}, 0x80000) dup3(r0, r1, 0x0) 2018/01/30 10:48:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fgetxattr(r0, &(0x7f0000a72000-0x19)=@random={'osx.', 'eth1\'cgroup##system!\x00'}, &(0x7f0000f2f000-0x3f)=""/63, 0x3f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000cba000-0x4)=0x0) 2018/01/30 10:48:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d27000)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008c0000)={r0, 0x0, 0xbc, 0xc0, &(0x7f000028d000-0xbc)="886f52536808f54e0280c6e1214a1c43069a353267008df5f9cab45a6b374bd736c1e7dcf55b9daee644fc0ce5067de7e9971031c76d01790cd35e59b594bbb1fe1adcc4435ef40cfc0ecaea409796c8157c2333f7e20560862f298ef7bcd4d644a20651b9f582f3c0f33513f719e489763641a7c78d78aefd1f44de75ab7451fe8221cb4efd2671cb89631108171ba3ff4ca0e02b6b466d753773a408fcdbb9972627158ab842028ccb31e835c946d4ed00d6f0f4c81f39070b74e0", &(0x7f0000d8f000-0xc0)=""/192, 0x10001, 0x7fff}, 0x28) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f00004a5000)={0x20, "b0c9cd858ff82a772558a37dd724b209edb1d23983f51944afed1a92840413a7"}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000-0x4)=0x3f, 0x4) dup3(r0, r0, 0x80000) 2018/01/30 10:48:03 executing program 2: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7b000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffa, 0x0) readahead(r0, 0x7, 0x2) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fcd000-0x10)={0x0, 0x3c, &(0x7f00003d5000-0x3c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x903, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fcc000)=0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fcd000-0x108)={r1, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf63cb4a, 0x3, 0x9, 0x20, 0x7fff, 0x5, 0xd5, 0x4, 0xfffffffffffffff8, 0x7ff, 0x4000000000000000, 0x4, 0x5, 0x7, 0x1]}, &(0x7f0000fcc000)=0x108) [ 51.392425] audit: type=1326 audit(1517309283.192:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7469 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 10:48:03 executing program 3: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000002c000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x1, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000ed000-0x8)='./file0\x00', 0x8000, 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000d2000-0x10)="841c99ecdee323074e65425c070c8162", 0x10) 2018/01/30 10:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000e28000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009e0000-0x4)=0x10) accept$llc(r1, &(0x7f0000c37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000063c000-0x4)=0x10) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r3 = syz_open_dev$audion(&(0x7f00003f9000)='/dev/audio#\x00', 0x400, 0x40000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000291000)=0x8, 0x4) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a0e000-0x8)={0x0, 0x4666}, &(0x7f0000f2b000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000041b000)={r4, 0xfff}, &(0x7f0000a3b000-0x4)=0x8) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f000034c000-0x2)=0x401, 0x2) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) setsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000de8000-0xd2)="03db551deb1d683bd06ba7c5b08798e1d5b2616c5235a24ab9baa4953f06ef8c324e2c4b56ed3a05f36a2e2334075383f1b3fe01d5fca9fed381757c1f404c79c1b60b9b5da97fa61bdaa230ae526133b8e3a2aa268019d858b8065b608799e5b4b49ade41dcf5628f440e19e58be398dc3fbbfe46f9a26aeb82ba186d7fabef4971dda1a26f05627c29294b3511ba10126ac68a70170af6f41141f831c76e5aee52dbd1edd73013dd4907d04e44e37952ce449b214d3d4c1e54fc5971b53cb83aa1d93345d0f5978c2dd4e2ac67db927920", 0xd2) 2018/01/30 10:48:03 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x0, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000010000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000009000)=""/151) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0}) 2018/01/30 10:48:03 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000016000-0x8)=0x0, &(0x7f0000009000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x24, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000017000-0xde)=""/222, 0xde, 0x10100, &(0x7f0000017000-0x10)={0x3, {"095ca3cd2a6279"}, 0x4}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000017000)='/dev/vcs\x00', 0x1, 0x0) 2018/01/30 10:48:03 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) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000079f000-0xc)={{0x4, 0x37cd3dd7, 0x13fe, 0x7f, 0xffff, 0x729000000000}, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000204000-0x8)={0x0, 0x80000001}, &(0x7f0000f4c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001a0000)={r1, 0x5}, 0x8) 2018/01/30 10:48:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x101000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002f3000)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000f90000-0x4)=r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x42) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f0000d56000-0xe)='./file0/file0\x00', 0x0) 2018/01/30 10:48:03 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) msgget$private(0x0, 0x43) r1 = shmget$private(0x0, 0x1000, 0x1a10, &(0x7f0000ef8000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x2000)=nil, 0x7000) 2018/01/30 10:48:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f0000a94000)={0x8, 0x3, 0x90, 0x2, 0x6, 0x2, 0x5, 0x1fb}, &(0x7f0000663000)={0xa277, 0x20000000000, 0x9b20, 0x7, 0x8, 0xbfb, 0x3, 0x7929a236}, &(0x7f0000891000-0x40)={0x4, 0x9, 0xcd0, 0x401, 0x3, 0x9, 0x7fff, 0x2}, &(0x7f0000257000-0x10)={0x0, 0x0}, &(0x7f0000e20000)={&(0x7f0000a3a000-0x8)={0x2}, 0x8}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000016000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x83}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000ed8000)=""/4096) r2 = semget$private(0x0, 0x3, 0x10) bind$inet(r1, &(0x7f0000cea000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00006c2000)=[0x222, 0x8, 0x7ff, 0x3, 0x1000, 0x5, 0x5, 0x170, 0x2, 0x100000000]) 2018/01/30 10:48:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000c2b000)={&(0x7f0000d59000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000098a000-0x10)={&(0x7f0000679000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x9}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, 0x0, &(0x7f00001e8000-0x4)=0x0) accept4$ax25(r1, &(0x7f00001a9000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007ac000)=0x10, 0x800) 2018/01/30 10:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = creat(&(0x7f0000838000)='./file0\x00', 0x140) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f000094a000)=r1) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000780000)={0x77359400, 0x0}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009f5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000326000)={0x1000, 0x8, [0x2475, 0x400]}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dde000-0xc8)={0x1, 0x0, [{0xfffffffffffffffe, 0x0, &(0x7f00005f8000)=""/0, 0x0}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00007da000-0x8c)={0xfbe, 0x100000001, 0x2, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4) sendto$inet(r0, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a4b000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000040d000)={r0, 0x2}) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) read(r0, &(0x7f0000e82000)=""/54, 0x36) close(r0) 2018/01/30 10:48:03 executing program 7: socket$inet(0x2, 0x6, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000a2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 10:48:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000055f000)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004c0000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000e98000)=0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000cbf000-0x8)='net/ipx\x00') 2018/01/30 10:48:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000bdb000)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d87000-0x9)='/dev/dsp\x00', 0x204, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/01/30 10:48:03 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000-0xa)='/dev/ptmx\x00', 0x800000001, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x5e6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:48:03 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f16000)={0x0, 0x0}) clone(0xfffffffffffffffd, &(0x7f000065a000-0x2)="", &(0x7f0000589000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000359000-0xa3)="073e322a5aad03115a3c9df73a5045283e0b9b16e7805f0f983573686dc69bbd3f9b963fa2a801d9a4dc087a98f4ec323e41eba3011cf9b7d5b70106a6dd0ef17948804788641d8f9b6b04b30103211b25c3affb68a75da0476fea6bfabed630461d01a2d4ba4ec06256c8490ee37549fc897f2bcda54c805bc2cfc9458d2ba6ede42f8ea3d1b7ae689a0f9311d535bbac12ed09b099103ad49ee5593b88a3947cdb58") wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 51.737900] audit: type=1400 audit(1517309283.667:188): avc: denied { accept } for pid=7531 comm="syz-executor1" 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 2018/01/30 10:48:03 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000d000)=0x0, &(0x7f000000d000-0x4)=0x4) 2018/01/30 10:48:03 executing program 0: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000d3d000-0x10)={0x0, 0x0, &(0x7f0000e63000)=""}) r0 = semget$private(0x0, 0x0, 0x200) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c43000)='/dev/sequencer2\x00', 0x40203, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000ea4000)=0x5fcd00) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00000c8000-0xdc)=""/220) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/30 10:48:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e26000)='/dev/dsp#\x00', 0x8, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000be4000-0x8)={0x0, 0x7}, &(0x7f0000d38000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00008ac000)={r2, 0x5, 0x1}, &(0x7f00004f7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e55000-0x8)=@assoc_value={r3, 0x4}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a11000-0x4)=0x0) 2018/01/30 10:48:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 10:48:03 executing program 7: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f000057b000)='./bus\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007c7000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051d000-0x4)=0xe8) stat(&(0x7f0000eb2000-0x6)='./bus\x00', &(0x7f00008a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000628000)={&(0x7f0000246000-0xc)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000bcd000)=[{&(0x7f00008a2000)={0x11f8, 0x10, 0x100, 0x7, 0x1, "", [@typed={0x10, 0xf, @u64=0x8001}, @generic="65af88fd2b158b61677aa480888acd49a3463c3d639ff20d0f0052461d568c0f0a5fd6edf1020fa89c623b134d5368f51416f20c4d68a4287b6608e17e775759ba66520ec02645e769e4e96bfb6e20727a6c6ce040c078748c1ffe914ec719f1f7d0acdf4bbdd03812f0592224b81f45e4653adccc2d2b451b53a11afb6fe743caef5ac826fcf73159885576fc65dbca4ddfa95c592ec44015b69261d8916b438ddf8fd914f65d66d9f2c1f4d0a71f5e5fc2c62579", @typed={0xc, 0x1a, @uid=r3}, @generic="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", @typed={0x8, 0x36, @void=""}, @nested={0x100, 0x86, [@typed={0xc, 0x33, @fd=r1}, @generic="c9d05d428003e8fb7ae478135534025de275a5955775de41af796c72dd77fd51de2ecad8", @typed={0xc, 0x72, @fd=r1}, @typed={0x18, 0x7d, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="409b82e9ab2faeef7ffc3c2f243217d7f5e0d6ecf628ba026a616b87d4f5d1f48dd25dd3049007718f7abe026456716502af84b1c87fd99c56b6411893a39b30ddcb888d95f1d5c2d501bae3044be7eb8622b0cab06e84559d8d5cdd5203e4e75aa6b464e69c10db911af2d5335091a9280491cacfdd5293c531af8810218371bfde4ae081897801b0c234bd75a9bfc5f019cd486f53e42b7e6263a18a725c17b681a6aa9838e6e9"]}, @typed={0xc, 0x14, @uid=r4}]}, 0x11f8}], 0x1, 0x0, 0x0, 0x20000040}, 0x20040000) read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r5, &(0x7f0000f2b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000625000)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000553000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x0, 0x0}) 2018/01/30 10:48:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) flistxattr(r1, &(0x7f0000e83000)=""/230, 0xe6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008d3000)=0x2, 0x4) sendto$inet(r1, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000058f000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000eb8000-0x8)={0x0, 0x80000001}, &(0x7f000038a000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000904000)=@assoc_id=r1, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000ea0000)=0x20000003) read(r2, &(0x7f000000b000)=""/192, 0xc0) 2018/01/30 10:48:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80002) keyctl$join(0x1, &(0x7f0000686000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) keyctl$join(0x1, &(0x7f0000b31000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/30 10:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001ca000)=[], 0x0, 0x0}, 0x0) r1 = accept4$inet6(r0, &(0x7f0000ec6000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005fb000-0x4)=0x1c, 0x80000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004f7000)=0x0, &(0x7f000076f000)=0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009ab000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000508000-0xb6)=""/182) r3 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000153000)={0x1, r3}) r4 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000014000)='/dev/mixer\x00', 0x30000, 0x0) mremap(&(0x7f00004e2000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000d94000/0x2000)=nil) ioctl(r4, 0x2285, &(0x7f0000007000)='S') 2018/01/30 10:48:03 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100) msgget$private(0x0, 0x2) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000011000)="98d45020c48194c726c46b0caa71743e92522c1d595cd18d397bcca007eb588a1d1dd141ef10c1c9b12141e050bb59270053a3d7f4f48b4dceb3a54dc8cfd8c68c201881048abb59974041d6697ae15f74be84778bbf7abf4e066179773d6c25df0e6c84dcd99659cb72120e0708738d9ce050551a5709e163093a7bf50efb9d1033f378acd410482ab895ce648225f830143400b6d7cd85af91cca62b2f1798f9750b572e765fb3544801a65b096685592f38847d3bd5c0ac55c978c764bcdef50f5fd2fb5f70aa3a263f0606747220959c849da58fd718553cea444ec2b503b0f0f30408df62fc19b2f0d58bc1fcd13be2e087665d00b064c3a203a01db59b6bf151beb10370a89661b88ca7305c20191e7d130772ae4bd47f7afcb2f0bcf8abfe5df676a884e6c48910cc74b90c6dc4480fd554d08219ecb0b77e970df41986d7d79818fadf9f40f12525586e6ad25a64cd2fa65871f5b4f465fc62339b1502c049a43f805db47fa418a44514199ccee421bbd2a1a568a309425f7de87d9e86f210e362abdc142c9e89486052e27e2226626adde52a7248599fa705e849c43ca6019468e6e4da9d0197e6c8b0ceee6a6537d5c77c72a7147e993dbc1ff25cb88f427005c76ea2a206baa00a5316e83c161da9f7871599eb8ffb8a0e0cfc52be50a741147e97d4f16ca5e0bf92a9669c1ace4a30624e0f052b05529fa52970a06d8fdfb45cb97ea78f4a23b2cbb5dabc6632f08701937c13040b66a3a1118d6546009f716ed2144334003bcd9aaeb92f094b49a8470e60a6441dffad3531e934c2748a590f3770de373d3074959700f13bcf9937b28e546426e33a77b0e902a6aa8591b03b2097b920000f6dd7722e682fdea200110d96304b441f909d9e37ba9f2610cb946a5789e5ea921ad70f7df22ac905d8edf9abc8d1ec521739186e9f3aa867f4983ec1b289300922e648be82c11d8c54e3a533e1ff7b0e2334d5aefcd6ea14ae5ed53e1a278ca04530ac8e3c08e55dc70ea9d2abdd81b0ae06f1271b2f8eca7e08d03f52805e600d34052c66f3515e18e1044666bd12d10fd62ba2dba772fcc18f16a25806d1605c052a82a0d8f20d1b891c66d3710712876eaaabea1b382e50f8accda3520b11db15c2a72aeae4a52f488627502d794efd839e5faa220e54280a442713961aa9c1aa066ccc1549dae85ac09b34813add4e2a3002f243fa809ca75b24b61db28b6ad4d0022024be8c035f86f516341cb2002acf1d2dc525544b84f8d2204118b9d99c0b627fc9757ae14ead57074163819f0ff19655cac2e200b78d399dedf745c1810b73d26c6a4fc0658df3b61886933dbefc4b7ecc655d0cb19824d8faa3c0223dd0a3931e92bdb553c678475c860989c2ce33804deb4708a422d6713525e2029085144d7d996cb0a87a1999f227644957f842d36787b945fdbca248fda4da81dec59508137d397934372a20f2438e7f4e61e212e349f7d5892cbf6c8e1112669d57e6c107c530b66592975d9fdd1a1ed86781f7d22bf824c61d7894f60d38e1a7ea3a7a786d3eb7761a495318e9b94eea1ba6da5cf5fe37a2d8672a7fa4eca80404ed69243382822f246e29c183562d7c62364820c42ffad573ca29166fea4dafe4fe27790ecd9c59e59e173e41c5ee0b853f25f454cf8918bf8c8e4572d816370fe2d22463fa948e0cf25f81286ef5aa84b11d57fd1b8ae0fc4714b628f46aafec647a5d6f656e1a48c86f1c19335ec1748a43b92e5e5120aa505d31efa1e19840c15d4a52c4350150eaa85e873d1b1bfe244ff5e48d04ee692da3c9fb494a92157b03f1f4db9cea309da1c30cc80e568dc26cf3282b984e725152ac9389be2cdc9eeaf74010057e5cd89ced3ebf1857c4721550d2433887a5e418bcffea4e2404ce74483144da280d8436a6c71d0f0c4ac5e2ec752ececd197250247945be796dbb7fcc6910885408acd832912b5b53afef09a153847a", 0x585}], 0x1, &(0x7f0000028000)=[], 0x0, 0x0}, 0x0) 2018/01/30 10:48:03 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000003000-0x8f)=""/143) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x4, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000004000-0x4)=0xff, 0x4) [ 51.944546] audit: type=1400 audit(1517309283.873:189): avc: denied { setopt } for pid=7574 comm="syz-executor1" 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 2018/01/30 10:48:03 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x4, 0x80000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000000b000)=0x8, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000000a000)='/dev/audio#\x00', 0x40, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000000d000+0xb3d)={0x6, 0x401, 0x0, 0x0, 0x75, 0x6, 0x9, 0x1f, 0xffff, 0x6, 0x7fff, 0x8, 0x0, 0xa45, 0x7a, 0x7, 0x5, 0x7fff, 0x8}) syz_emit_ethernet(0x1b5, &(0x7f000000c000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [], {@llc_tr={0x11, {@snap={0xaa, 0xab, ':', "c1e37c", 0xefff, "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"}}}}}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000007000)={0x77359400, 0x0}, 0x10) 2018/01/30 10:48:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) fgetxattr(r0, &(0x7f0000351000-0x14)=@known='security.capability\x00', &(0x7f000039f000)=""/0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) write$tun(r1, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) 2018/01/30 10:48:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r0, &(0x7f00006a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b15000)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000536000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, r1}, 0xc) r2 = syz_open_dev$sndmidi(&(0x7f0000c7f000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x2000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000595000-0x4)=0x0, &(0x7f0000ebb000-0x4)=0x4) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)=""/16, &(0x7f0000d59000)=0x3) 2018/01/30 10:48:03 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000004007352", 0xffffffffffffff76}], 0x100000000000020c, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000b8000-0x8)={0x0, 0x0}, 0x4800) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00004eb000)={0x2, 0x0, 0x5, 0x2, "ab695a921566a48054386876d90b40b41fe0926f814e461ec7c52c0a38f97fc5618c42fe53b40768e282499b", 0x81}) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000740000-0x58)={0x1, 0x0, [{0x0, 0x0, 0x1}]}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000f15000-0x10)={0x6, [0x9, 0x5, 0x3, 0xb592, 0x10001, 0x10001]}, 0x10) 2018/01/30 10:48:04 executing program 3: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x20000000000001ba, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 52.018469] QAT: Invalid ioctl [ 52.033627] QAT: Invalid ioctl 2018/01/30 10:48:04 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000068a000-0xb)='/dev/audio\x00', 0x40, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00009ca000-0x10)={0xffffffffffff8001, 0x9, 0xfffffffffffffc01, 0xce8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f0000d9c000-0x38)={&(0x7f00008f5000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002dd000)=[{&(0x7f0000ffe000)="1ec0c3ac8c2bd44ece67093b51aab7b2453e3fe66cc314a407644bd749a2714f9d1b45191509aa2efe2be66b892cc529b6d844995d15dcc4c1c158573a816b976a9542206743fd01c8441a084dc76f0f9f38bb54ed957474e9ceec81f3b2f4e59d79e0b32954d274d92caae5c785e61c6dfd7f82916286a29e12d3af59110a0cf1f21e451e294e1c8a6af13543920df1", 0x90}], 0x1, &(0x7f0000da8000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) pipe(&(0x7f000045c000-0x8)={0x0, 0x0}) accept4$packet(r3, &(0x7f0000efb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000702000-0x4)=0x14, 0x80800) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000d81000-0x4)=0x5, 0x4) 2018/01/30 10:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000704000)=@get={0x1, &(0x7f00004b9000)=""/130, 0xfffffffffffffffa}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup3(r1, r0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000b57000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r2, &(0x7f0000ce2000)={0x1d, r3, 0x0, 0x0}, 0xfffffffffffffece) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008f4000)={0x0, 0x0}) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000cfb000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f0000f47000)=0xc) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)={0x1c, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="d0"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:04 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f00001c3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x4, &(0x7f00004f1000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x1, 0x80000000000b, 0x80000001, &(0x7f0000f31000)={r1, r0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x17fffffff, 0x0}, &(0x7f0000e5e000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/30 10:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000bb6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000efc000-0x4)=0x14) ioctl$TIOCSBRK(r1, 0x40044591) dup2(r0, r1) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/30 10:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a5e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000d0e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe8000-0x8)=@assoc_value={0x0, 0x638}, &(0x7f00007b0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000186000-0xc)={r3, 0x8, 0x2, [0x8, 0x0]}, &(0x7f0000248000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00007b9000)={{0x3bae, 0x2, 0x100000000, 0x9, "ed8f863ecb0ae107d51debb8258651fc044dc51e53b2467c03b914515c635f23e68ec4c11a3e6a0f0b13c97b", 0xff1}, 0x6, [0x100000000, 0x7fff, 0x5, 0x0, 0xffffffffffffffff, 0x9, 0x335, 0x9, 0x5a, 0x9, 0x100, 0x3, 0xfffffffffffffff8, 0x6, 0x4ca2, 0x0, 0x80000001, 0x0, 0x6, 0x2, 0x0, 0x240000000000, 0x4, 0x9, 0xd5, 0x8f, 0x0, 0x1ff, 0x1, 0x100000000, 0x1ff, 0x9, 0x1, 0x8, 0x0, 0x8, 0x3248, 0x8, 0x6, 0x5, 0x6, 0x4, 0x8, 0x0, 0x3, 0x7, 0x4, 0x9, 0x3, 0x400, 0x7, 0xfffffffffffffffa, 0x9, 0x4, 0x1, 0x2, 0x10000, 0x7, 0x0, 0x6, 0x749, 0xffffffffffffff7e, 0x1000, 0x1f, 0x4, 0x4, 0x5, 0x5, 0x24e, 0x401, 0x1, 0x3, 0x4, 0xffffffffffff3423, 0x0, 0x1000, 0x7, 0x81e, 0x0, 0x80, 0x0, 0x100000001, 0x5, 0x8, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1f, 0x7, 0x4, 0x4, 0x3247, 0x400, 0x1, 0x3, 0x4, 0x8, 0x5, 0xffffffffffff8001, 0x401, 0x9374, 0x7, 0xda9, 0x1f, 0x2, 0x8, 0x3, 0x9, 0x101, 0x3, 0xfffffffffffff801, 0x5, 0x0, 0x8, 0x0, 0x8, 0x2d, 0x0, 0x8, 0x2, 0x2, 0x1ff, 0x5, 0x4, 0x1, 0x81], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f0000923000-0x4)=0x0, &(0x7f0000291000)=0x0, &(0x7f0000c12000)="") ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000dd4000)=0x7000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000387000-0x1)=0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000490000-0x89)=""/137, &(0x7f0000512000)=0x89) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/30 10:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b64000-0x9)='/dev/kvm\x00', 0x0, 0x0) prctl$intptr(0x29, 0x40004) clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") getitimer(0x0, &(0x7f0000b52000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000724000)='/dev/sequencer2\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f00006b6000-0xa)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000078d000)={0x5}, &(0x7f0000eb4000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d1000)={r1, r2+10000000}, 0x8) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000058d000-0x1000)=""/4096) 2018/01/30 10:48:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000380000-0x15)='/proc/self/net/pfkey\x00', 0x1a1000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000256000)=""/150) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/01/30 10:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e9000)={0x0, 0x0}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000053000)=""/89) r1 = syz_open_dev$loop(&(0x7f0000651000-0xb)='/dev/loop#\x00', 0x0, 0x44042) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004ca000-0xc)='/dev/autofs\x00', 0x40c001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000291000)={0xfffffffffffffffb, 0x1, {0xffffffffffffffff, 0x2, 0x1e24, 0x2, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000566000+0xafc)={@ipx={0x4, 0xd87d, 0x81, "3e8716c1e617", 0x3, 0x0}, {&(0x7f000024b000)=""/179, 0xb3}, &(0x7f0000bb7000)=0x0, 0x39}, 0xffffff20) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000982000-0x4d)=""/77) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f000030e000)={{0x3, 0x1, 0x4, 0x80000000, "626317837041ce3fcff1fa5c9c680f7eca2303fb3ad00e30b8ead376b2ed615a097f8570deacb08df539eda0", 0xfffffffffffffffa}, 0x0, 0x0, 0x5, r3, 0x20, 0x6, "d7f2a0fc45f56b6348fa153e90285dcf8e5e6b61ec1048eb9fe2975d19c42c314be988c8e1807fd530c86988242a5396b8cffb637ce67e4033dbb33a9e3b89bb", &(0x7f0000fbe000)='!proc\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x792, 0x3, 0x6, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000da000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, "a8203dea7a6543fafe2c3b1a8e6949fdcbc7cca6d587182932d8ebfccc034304e1a964666b50e98671e4137b61c778e0612e9ccb5467d338a642771144005a47", "80a98e3353d13f70c7ea0001b9af276243c6f85f9b14bc507a52de7f28b0d9de372fc598ba634ff6559e09987d7dcb40cdde2c3900f7607bce2973a333120014", "b4ce254c3daf31c45a2e6be81ff26aca4a7a7367d6ea76303fd0336a0d83e475", [0x0, 0x0]}) [ 52.137464] audit: type=1400 audit(1517309284.067:190): avc: denied { ioctl } for pid=7613 comm="syz-executor5" path="socket:[20786]" dev="sockfs" ino=20786 ioctlcmd=0x8941 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/30 10:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000091000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006e2000-0xc)={0x0, 0x3fe, 0x30}, &(0x7f0000577000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e4e000)=@assoc_value={r1, 0x4}, 0x8) 2018/01/30 10:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$random(&(0x7f0000e92000-0xc)='/dev/random\x00', 0x0, 0x40000) madvise(&(0x7f00001d1000/0x4000)=nil, 0x4000, 0xf) read(r0, &(0x7f00006c0000-0x18)=""/24, 0x18) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000fd9000)=0x8, 0x3ff, 0x0) set_robust_list(&(0x7f0000294000)={&(0x7f00006e2000/0x4000)=nil, 0x8, &(0x7f0000264000/0xc00000)=nil}, 0x18) socket$nfc_raw(0x27, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b35000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00002f6000)={0x0, r3}) 2018/01/30 10:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e00000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x1f, 0xacca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0xfffffffffffffffe, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x10000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b42000)={{&(0x7f0000836000/0x4000)=nil, 0x4000}, 0x1, 0x0}) prctl$getreaper(0x9, &(0x7f000067d000-0x8)=0x0) write(r1, &(0x7f0000004000-0x1000)="4d98ae79a7eb359cd70a720902c4054afe", 0x11) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00006ed000-0x72)=""/114) 2018/01/30 10:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000e43000)={0x4, 0x7ff, 0x196f, 0x8, 0x8, 0x6, 0x8, 0x3215, 0x100000001, 0x0, 0x32, 0x4}) ioctl$TCXONC(r0, 0x540a, 0x4) 2018/01/30 10:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f000015e000-0x8)='./file0\x00', 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bbf000-0x50)={0x0, 0x48, "6ccbfea34569e54cc33c15162a16008db2926c380b614cf48ef04bc00b287fd044fa92abd5a60238d1e5eba9e376243b249b9d2344ca0ddfe20a335636fafc224b0666e21bece85d"}, &(0x7f0000e36000-0x4)=0x50) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f40000)={0x3, 0x8, 0x6, 0x6, r2}, &(0x7f0000278000-0x4)=0x10) connect$inet(r0, &(0x7f0000e7b000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000631000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000dd000-0x4)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000096d000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000465000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000112000-0x8)={0x2, [0x100000000, 0x3]}, 0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x5, 0x0, &(0x7f0000044000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @generic={0x80000000, 0x3, 0x7, 0x2}], &(0x7f0000c8d000)="000308002600fc2d0500cc1f5b6dcc9255ea6b50ef882d64098e3d0f40fde62c0d5259a122b8ce57e6167b746d5d25a780004d3c40b5aa881faaea64daeb106c63640a87934dcbde7da9ffe700cb7d68d91039c52587bb6981af137a49432e", 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x2a9) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r5, &(0x7f0000b75000)={&(0x7f00007b8000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c, &(0x7f000052c000)=[{&(0x7f000019f000)="10", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031b000-0x8)={r0, r4}) r6 = accept4(r0, &(0x7f0000c28000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000070b000)=0xfffffea9, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00008db000)={0x0, 0x5, 0x10}, &(0x7f0000e56000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000b65000-0xc)=@sack_info={r7, 0x8, 0x9b}, &(0x7f000088e000-0x4)=0xc) 2018/01/30 10:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eca000-0x20)={0x4, 0x4000000000000000, 0x0, 0x80000000, 0x8, 0x1, 0x1, 0x6, 0x0}, &(0x7f00006d8000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e42000-0x8)={0x0, 0xfa}, &(0x7f0000535000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f33000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x55, 0x25, 0x7fff, 0x9, 0xe7, 0x6, 0xff, 0x400, 0x7, 0x4, 0xfffffffffffffffe, 0x7fff, 0x100, 0x200000000000000]}, &(0x7f0000d38000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a17000)={0x207e5412, 0x0, 0xbd229fa3a9490bf3, 0x4, 0x3, 0x5, 0x400, 0x401, 0x0}, &(0x7f00006a8000+0x849)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004ae000)={0x0, 0xffffffffabba4c6d}, &(0x7f000037b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000971000-0x8)={0x0, 0x1, 0x800000000000000}, &(0x7f0000792000-0x4)=0xfffffffffffffeb7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000da000)={0x0, 0x9, 0x30}, &(0x7f000014a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c85000)={0x0, @in6={{0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2}, &(0x7f000005c000)=0x98) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026c000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$RNDADDTOENTCNT(r10, 0x40045201, &(0x7f0000ae4000-0x4)=0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000747000-0x8)={0x0, 0x3f}, &(0x7f0000604000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dd3000-0x8)={0x0, 0x1}, &(0x7f0000aa5000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000945000)=[{&(0x7f00005ef000-0x1c)=@in6={0xa, 0x1, 0x1c000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xa7}, 0x1c, &(0x7f0000d84000)=[{&(0x7f0000aa7000)="50f21aeeb453130a70dc31c1b1e8e39c6d4dbab93e1c363c303eda207df640b86355423dc7f2698f6d5dc089f34651cb5618c33c2caf9e76f51bd6936c70c4dd8de906e7bf6efd4c538db93294dbccdd77a8da46ce54b39976d3938509006128273d723095525a738b", 0x69}, {&(0x7f0000af2000-0x8e)="38c5dcd666b2a33e958db0f41815f2f21047d03d258333122f67c49f56f18cdb275169c7b0f90e43ea4d06eea05e95ce770bc5789c87c15c64ee19655fddbaa456ae41af6526d36f3e24dad61bc9590edbea5b4fb4008eb444d6e692e9117ac50dab9111d207d9902582196da4f70ecc6b9bf49419b0868e8fe201d229e2e2a6f4e9452ec45a747fa6c2a531dc2f", 0x8e}, {&(0x7f0000e60000)="cf0bdcc993f25669fa4f4f2ceaa992fbe6266a4ed04b8f52878894943b9de1d103b6479bd98ea80e305cd5b22db75dd9bdc10e688e6ec25a", 0x38}, {&(0x7f00002db000-0x4d)="113fe1ef7d74d983b86957184f0a8306b8b41f3de4cfb8dcc8c0e378581b24a4a38bb430bdbe9fcbe83ade67687b95211c2b74a21346bf856b03e59b0d9f80501d000b4387089c7fc4c97f4423", 0x4d}, {&(0x7f00000b3000-0xe5)="9bc4ccd1606dd3b0de913adb19f1ffdcd52406210c3476fc4a520f6c9d860593750d0547833699826e9133fe98913408a551a0b011b846d9ef48e940e015c10bfff87adcef246f83572b5f5f439451cad997d18137b601ef0eab3a2f1d895ad53ded7e08482528662e8d66830ccfc1130cea3e0039f09e094130f8a14c0726af50d620f25ead4c09d41de497d577bce301d2bfd985d6fe7711996a0aef49605e336c97ba1918cbc3e12a177e9f703fa72b7a193c5222dbf6fea03b73ea6293a3733d5da3c2ada7258d43899aed56abcf0df138e3c24ca5f2a52941fec012f1466e6fdaf4db", 0xe5}, {&(0x7f0000bf5000)="bc4e84716db16906af4ff2c9c36f8f54f04ba735c4476f36a61375dfa012b0944f19818c31cd5b32ca1eb3fb8de2726d07b8909ad923a478b9ba8208098154527195c5c478c30b5f60ba0e26a540cb1f6cc474679aba4890353dc1ad5fefe2", 0x5f}, {&(0x7f0000388000)="e68e330baa44b3c4c674e30687b1ad5c01c4e7dabbce3da4a14da479b13ae202f75cff4ae2f7618b8844e832bd324d7f2639df597c2413c7bad39a3ed48ca756daafdf8a65c9453f361a4fe3f14366888eea", 0x52}, 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0x1000}], 0x8, &(0x7f0000f03000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x5, 0x2, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x8004, 0x3, 0x1ff, 0xfffffffffffeffff, 0x31, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8, 0xfb89, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x0, 0xfff, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x420, 0x8000, 0x780, 0x8, 0x0, 0xfff, 0x1f, r6}}], 0xf0, 0x1}, {&(0x7f0000ed0000-0x1c)=@in6={0xa, 0x0, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x80000000}, 0x3}, 0x1c, &(0x7f0000468000-0x40)=[{&(0x7f000065c000)="bc1d949663b12a6cb12954ebddecec4be90c76670def18", 0x17}, {&(0x7f00000c5000-0x3b)="4d54b5fac937b1e7c36b914f37463f2ec7e3daf8020e1b11e94f752e402512f992593b7f5733695436be749f9767d859aa8621729d137b91bc1ba8", 0x3b}, {&(0x7f0000bc3000-0x1000)="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0x1000}, {&(0x7f0000857000-0x1000)="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0x1000}], 0x4, &(0x7f0000dc2000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x800, 0x6, 0x4, 0x1b5, 0x2, 0x1f, 0x2, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x6, 0x200, 0x1, 0x9, 0x3, 0x2, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x3, 0x9, 0x1, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x20e, 0x1, 0x8, 0x2, 0x1, 0x8, r11}}], 0xc0, 0x4054}, {&(0x7f0000784000)=@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000937000-0x7)=[{&(0x7f0000ed2000-0x15)="ca55609801ae8b75eaaa17e37ef014f4f7f9732339", 0x15}], 0x1, &(0x7f00002e9000)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x6, 0x4, 0xc25, 0x1b5, 0x3, 0x80000001, 0x100000001, r12}}], 0x30, 0x10}, {&(0x7f000097a000-0x1c)=@in6={0xa, 0x2, 0xa8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xdc22}, 0x1c, &(0x7f0000f36000)=[{&(0x7f000099e000)="0eb0c4422f81ea94e19bab27b76cad84aacc9c6038001858b7be3ecc3be9e2844b4cd324428d96d10d0cadc2dc5378950b200c6162dd9492f9697e3be91b906d7b666305fc798dd9da827cfd149f0de0b2e5441365b2c29e0d920504ded2", 0x5e}], 0x1, 0x0, 0x0, 0x24004000}], 0x4, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) r13 = fcntl$getown(r0, 0x9) prlimit64(r13, 0xf, &(0x7f00003eb000)={0x100000000, 0x0}, &(0x7f0000cbf000-0x10)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a000000000000000100006705ffff001e08db00e9ff4435eade", 0x26) 2018/01/30 10:48:04 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet6(0xa, 0x10802, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x6}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000092d000-0xa0)={r2, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0xd2, 0x10001, 0x2a}, &(0x7f0000aea000)=0xa0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x7fffffffefff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x180, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000001000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:04 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$sndpcmc(&(0x7f0000012000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000001000-0x4)=r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000013000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 10:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000cd9000)=0x0) pipe(&(0x7f0000ace000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c69000)={0x0, 0x78, 0xfffffffffffffff9, 0x1, 0x1, 0x6, 0x0, 0x5, 0x80000, 0x8, 0x81, 0x4, 0x9, 0x9e5, 0x2, 0x7ff, 0x8, 0xe00000, 0xfffffffffffffff8, 0x1, 0x7, 0x4, 0x0, 0x2ee, 0xffff, 0x3, 0x800, 0x3, 0xc2a, 0x0, 0xc750, 0xff, 0x1dff, 0x8001, 0x1, 0x40000000000, 0x51, 0x3f, 0x0, 0x2, 0x1, @perf_config_ext={0x1, 0x75}, 0x2000, 0x0, 0x81, 0x7, 0x0, 0x3f, 0x100, 0x0}, r0, 0xffffffff, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r3, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000096a000-0x8)={r3, 0x1}) readv(r3, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/30 10:48:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) dup(r0) 2018/01/30 10:48:04 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000a1b000-0x3f)="7dfb0fe12ee82719293e261457c6c2fe00c27ef14d145a4f1614768fed3b638da8a2b8d9fa37563a6be1a61f6573fbfef7e7c9275361beb353ecd33462b1a8", 0x3f, 0x8000, &(0x7f00003ff000-0x1c)={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x100000001}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = getegid() setregid(r1, r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x3f, 0x1}, &(0x7f000013d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00001e0000-0x42)={r3, 0x3a, "915e23cd9268965cc3eeb5648c87474abc5047511d2f3e339b5e7ee0d914c9c8a5dd9969a979abd290eb77299c80a070e4c1f820316c4b6dfbb2"}, &(0x7f0000135000-0x4)=0x42) 2018/01/30 10:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00006f0000-0xa)='/dev/dsp#\x00', 0x1, 0x200000) mkdirat(r0, &(0x7f000034b000-0x8)='./file0\x00', 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$inet(r0, &(0x7f0000856000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f7000)=0x10) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000663000-0x30)={0x1, 0x0, [{0x40000001, 0x100, 0x5, 0x1, 0x7, 0x4, 0x100000000, [0x0, 0x0, 0x0]}]}) openat$kvm(0xffffffffffffff9c, &(0x7f00005e8000-0x9)='/dev/kvm\x00', 0x800, 0x0) syz_open_dev$vcsn(&(0x7f0000bd6000)='/dev/vcs#\x00', 0x51e769f7, 0x200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c51000-0x8)={0x0, 0x0, ""}, &(0x7f00003f1000-0x4)=0x8) getpeername$netrom(r0, &(0x7f0000e52000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000087c000)=0x48) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1, 0xa, 0x1, 0x0, 0x30}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/01/30 10:48:04 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000492000)=@random={'os2.', '\x00'}, &(0x7f0000000000)=""/250, 0xfa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000254000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, "865206e3c085e539"}}}}}, &(0x7f0000a0d000-0x8)={0x0, 0x0, []}) 2018/01/30 10:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = getuid() r1 = add_key(&(0x7f0000c4a000-0xb)='pkcs7_test\x00', &(0x7f0000ae2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005fe000-0x4f)="e9b362de54bfb127e2674974110b646f042f068948c84bb6a0965976a99c353632900a5899ba629dc842ddcc93416f7f905674d6642d481b3f922e183d305789f67bd129d0abbdc41439582b155fb0", 0x4f, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r0, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000e8f000-0x8)='./file0\x00', 0x800, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000af6000-0x4)=0x0) r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000e5a000)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400, 0x0}) 2018/01/30 10:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00005a0000)='attr\x00') getdents64(r1, &(0x7f00007b2000-0x1000)=""/4096, 0x1000) getdents64(r1, &(0x7f0000af5000)=""/4096, 0x1000) 2018/01/30 10:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cb1000-0x8)='pagemap\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c65000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000488000-0x10)={r2, &(0x7f0000649000-0xfe)=""/254}) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e11000-0x14)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockname$inet6(r0, &(0x7f000085a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000035c000-0x4)=0x1c) 2018/01/30 10:48:04 executing program 6: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000dc2000-0xb)='/dev/midi#\x00', 0x100000001, 0x4001) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000095000-0x4)=0x0, &(0x7f0000dc3000-0x4)=0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r2 = getpid() r3 = gettid() readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000eb000)={0x1, 0x7ff, 0x80000000, 0x80, 0x655a5b6b, 0x6, 0x9, 0x70, 0xd2, 0x2, 0x40, 0x100}) tgkill(r2, r3, 0x3) 2018/01/30 10:48:04 executing program 2: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000e71000-0x45)={0x0, 0x3d, "d7d5f6eafa7858e9275d36ecafda59d6b11d24bcf4e73dd1bc5d48fb5b1ae9290cd8e60f8cc929f552f9dd35be496c00f62f200ed179ee358877380e06"}, &(0x7f0000e71000-0x4)=0x45) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e71000-0xa0)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xe, 0x583, 0x18, 0x13}, &(0x7f0000cc4000)=0xa0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000e6e000-0x140)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @generic={0x7ff, 0x1, "e7"}, @enc_lim={0x4, 0x1, 0xfffffffffffffffe}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x2c6827d3}]}, 0x30) sendto$inet6(r2, &(0x7f00004cf000-0x1000)="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", 0xb3d, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r3 = semget$private(0x0, 0x2, 0x8) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f000091f000)=[{0x7, 0x10001, 0x800}], 0x1, &(0x7f0000e70000)={0x77359400, 0x0}) 2018/01/30 10:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000dcd000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000814000-0x4)=r0) mlockall(0x3) r1 = syz_open_dev$mice(&(0x7f0000608000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000edb000-0xba)=""/186, &(0x7f0000037000-0x4)=0xba) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000288000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000d2e000)='/dev/kvm\x00', 0x4000, 0x0) connect(r1, &(0x7f0000064000-0x20)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = socket$unix(0x1, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000ecc000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000f70000)=[{{0x77359400, 0x0}, 0x4, 0x0, 0x7ff}, {{r3, r4/1000+30000}, 0xfffffffffffffffc, 0xd4, 0x4}], 0x30) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000c93000-0x2d)="62442a412ae6e6971c22ed2596e94b10479fcd588e048656fe80fcb92caaaf1bbc0c18c76406b1b613334fc988", 0x2d) syz_open_dev$evdev(&(0x7f0000e8a000)='/dev/input/event#\x00', 0x2, 0x20080) readv(r2, &(0x7f0000ca7000)=[{&(0x7f00000af000)=""/169, 0xa9}], 0x1) 2018/01/30 10:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x122, &(0x7f0000500000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, '"\x00\b', 0xec, 0x100000000002c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3f, 0x2, 0x3, 0x1, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x0, 0x6, 0x2, 0x9cc9, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x3a, 0x0, 0xffffffff, 0x7f, 0x0, 0x8, 0x2}, @dstopts={0x2f, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0x72, "28dc43ce3992b2c07cd774b8917357a970874394c8a3d20a181c24644b52914bd39317bba14ab3f8958dc0dfafd2c1da1cc6391b537d09f9bee68a620d1a6252b5efaa93f2fa62a95b6db82d43d225cd8e09265cac9d0cb7bcc7b67f9582517c0462bdf093cb4a0680a3bb3500021cf49875"}, @jumbo={0xc2, 0x4, 0x7}]}], @gre={{0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x200], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000271000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ptrace$pokeuser(0x6, r0, 0x100000000, 0x2) 2018/01/30 10:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000031000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000514000-0xeb)=""/235) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00004ed000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, [@RTA_METRICS={0x8, 0x8, '7'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:04 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000009000)={0x7515, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000009000)='/dev/snd/midiC#D#\x00', 0x580a9d84, 0x40) mmap(&(0x7f000000c000/0x1000)=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$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000000f000-0x1000)=""/4096) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000009000)={0x4000, 0x100000, 0x2, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f000000f000)="7ccafd", 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000a000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x3ff, 0xff, 0x6eb8, 0xb0}, &(0x7f0000006000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000009000)={r2, 0x3f}, &(0x7f000000d000-0x4)=0x6) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000010000)='./file0\x00', &(0x7f0000010000)=""/137, 0x89) 2018/01/30 10:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bf6000)='/proc/self/net/pfkey\x00', 0x2, 0x0) connect$rds(r1, &(0x7f0000122000-0x10)={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x2) recvmsg(r0, &(0x7f00007ed000-0x38)={&(0x7f0000961000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000c61000)=[], 0x0, &(0x7f000018b000)=""/152, 0x98, 0x0}, 0x41) 2018/01/30 10:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00002cd000-0x10)=[{&(0x7f00009a7000)="", 0x0}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f00005bd000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b27000)=0x10) keyctl$search(0xa, 0x0, &(0x7f0000495000-0xb)='pkcs7_test\x00', &(0x7f00007a3000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) unshare(0x7ffc) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/01/30 10:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x5, 0xc) removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f000004a000-0xb)=@random={'trusted.', '\x00'}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000204000-0x10)={0xd000, 0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072a000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f94000)={0x0, 0x118000, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000292000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x0, &(0x7f000028b000/0x2000)=nil, 0x0) modify_ldt$read(0x0, &(0x7f000006e000)=""/144, 0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) prctl$setmm(0x23, 0x0, &(0x7f0000c3a000/0x3000)=nil) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_unlink(&(0x7f0000011000)='proc\\md5sum\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000007, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) 2018/01/30 10:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb2000)={0x20071026, 0x0}, &(0x7f000006f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f000008a000-0x4)=0xa, 0x4) 2018/01/30 10:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x20000003, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f90000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00009cc000-0x2)={0x7, 0x2}) bind$unix(r0, &(0x7f00000c6000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/30 10:48:04 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x9, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0xffff}) 2018/01/30 10:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = timerfd_create(0x5, 0x80800) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a53000-0xc)={0x6, r0, 0x1}) r2 = shmget(0x0, 0x1000, 0x4, &(0x7f0000815000/0x1000)=nil) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000981000-0x4)=0x0) shmctl$SHM_UNLOCK(r2, 0xc) bind$nfc_llcp(r1, &(0x7f000033f000-0x60)={0x27, 0x7fffffff, 0x8, 0x3, 0xa4, 0xfffffffffffffffc, "4332af4353809c26a38ccab2046ed8df1003767337bba174d0c9d1d0e5b202e454a18f122fba3244015710f088f2b228778499096a39abf2b4fe7602aa1a04", 0xf0f}, 0x60) 2018/01/30 10:48:04 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400, 0x0}, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000deb000-0x12)='/dev/loop-control\x00', 0x1219266d5355d740, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000a29000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 52.781420] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure [ 52.845223] audit: type=1326 audit(1517309284.773:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7731 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 10:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003d0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000073c000-0x4)=0x4, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009b2000-0x20)={0x18000000, 0x0, 0x10001, 0x885}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000400000-0x20)={0x8, r2, 0x10002, 0x7}) bind$alg(r1, &(0x7f0000745000-0x58)={0x26, 'aead\x00', 0x0, 0x5, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x27) 2018/01/30 10:48:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') write$evdev(r0, &(0x7f0000cff000-0x60)=[{{0x0, 0x7530}, 0x0, 0x1, 0x1ff}, {{0x77359400, 0x0}, 0x9, 0x4, 0xffffffff00000001}, {{0x77359400, 0x0}, 0x800, 0x5, 0x1}, {{0x0, 0x0}, 0x88, 0x80000001, 0x1}], 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ef0000)='/dev/midi#\x00', 0x6, 0xe100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xf0, 0x2, 0x0, 0x0, 0x2}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) mmap$binder(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0xa, 0x8050, r2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00007de000)={@generic="f7d0b9571666126126c5fda307ae130c", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup(r2) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r3, &(0x7f000013e000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2018/01/30 10:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000036a000-0x7e)=""/126) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffff9c, 0x6, 0x1, &(0x7f0000974000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009b5000-0x4)=0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00004fa000-0x4)=0x3) perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000222000)='/selinux/checkreqprot\x00', 0x511002, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000767000)=@pic={0x4, 0x9, 0x7fffffff, 0x8001, 0x7ff, 0x5, 0x3, 0x81, 0x9, 0x4, 0x0, 0xfffffffffffeffff, 0x1e6c, 0x4, 0x3, 0x7}) r2 = shmget$private(0x0, 0x2000, 0x2, &(0x7f000023b000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) read(r0, &(0x7f00006de000)=""/50, 0xffffffffffffffdf) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00001ff000)={0x7, 0x5, 0x81, 0x9, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000328000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023e000)="", 0x1b) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000e1d000-0xb)='/dev/adsp#\x00', 0x100000001, 0x200000) write(r1, &(0x7f0000282000)="a36e9f9cefb43e561c128593e670a0128b8e7e33e2edb0c65d3cb8e1bee56ec4a9d79be1aac3e30d6a6d8f7a0f40bf8ae2f41629bc603ca07d6a7800416dc2b73793d725e4fb122cc982e46265db9017431be4be7ea55e80e73fc9eef5fc8b9a6d34b796d4ab38e724800454d23647e99b35d0bd0b81601fe0ab1a13cfb5e7391a9f39916e7163634adc424e16528bef", 0x90) recvmsg(r1, &(0x7f0000951000)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/30 10:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000809000-0xc)='/dev/random\x00', 0x0, 0x2000) ioctl$void(r0, 0xc0045878) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000cd000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000184000-0x20)={"f2a48e756bd826b94e193ab89f1c26e3", {0x4, 0x7, 0x3, "bd4f4f21c502", 0x5, 0x0}}) r2 = syz_open_dev$binder(&(0x7f0000eb6000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f00008d8000)=[0x0, 0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000)=""}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000046000-0x11)='/dev/qat_adf_ctl\x00', 0x2200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000523000)=0x0) setns(r3, 0x48000000) 2018/01/30 10:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pread64(r0, &(0x7f0000575000)=""/206, 0xce, 0x0) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) r1 = socket$inet_icmp(0x2, 0x2, 0x1) fstat(r1, &(0x7f0000c94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") listen(r0, 0xfffffffffffffff9) sendmsg$netrom(r1, &(0x7f0000a2e000-0x38)={&(0x7f0000184000)=@full={{0x3, {"d7ef182f13807b"}, 0x81}, [{"6bec66c4a3e21b"}, {"b59482632fc5f4"}, {"43f444a19ddb55"}, {"d56a10babfee53"}, {"c84564af73ac9c"}, {"38ff1dcd9fe9ba"}, {"2c965572edaae2"}, {"dade1b6e5cfd3d"}]}, 0x48, &(0x7f00003ae000)=[{&(0x7f00003d4000)="f887dd4eda31c7336b84bcd9e740b783bbf4d903ac55bf64e3e8bcb617c9ba11dfb3f33f6c22a4712015387e89462810ae7b9846188b9bd1df519ed1bad314f1124276d459e1e4fcd645527e9a78df256b50aa27423bb718045977ffbccd8a0ca225426ebe3774e0dbaec87ee534424ebb238c15fa03c1030fc5b6c0c25806c479b58d7afecbb9586b60779ea4575ce8f4bdd9ef505ed18c9de8bf47764048d88c8fe13e829e9c99", 0xa8}, {&(0x7f0000d28000-0x8)="c7106d79a0c40eaa", 0x8}, {&(0x7f0000c4c000-0xa7)="cdd20c00cd016fcb99881dcd938131e39b2fdd4d48506410302e842227a2da53a16300e2c8cc9c161eb5915e5084bcd50f79d86625a27d58b7ba7a27b1a9d13193cf00c68465c746727aebfb20414151e56467e8613afd8cbb212a80866baf0917a6b8478b77046af83d40ecdcee30ec1c6f93fba359f36adf13c9e364d8fd58474202b26e3e168a20dedd3ac733f4f0ec8c1f62a67015f54fb5e8fdb73d20dce6448615eb5738", 0xa7}, {&(0x7f000071c000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4880}, 0x11) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000037b000-0xa0)=[@in6={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1ff}], 0xa0) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) write(r1, &(0x7f00005f7000)="f987d49eed5dd8ab59eaa5dec5ef2fc782574a8e72e54ac550def7e2cd20b05a067df017cbb27cf0878b935cdea501d77d568a3d32bfdb0b333e3240e1ec5c32214d9801c73a1db9a8f5d0f2c6fae1975936c19b180ed9", 0x57) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000079b000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000b80000-0x8)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/30 10:48:04 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a66000)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff2000)=0x0) r3 = socket$inet(0x2, 0x80001, 0x3) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000094e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff4000-0x4)=0x14) rt_tgsigqueueinfo(r1, r2, 0x18, &(0x7f0000289000-0x10)={0xf, 0x80000000000000, 0x1, 0x3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/30 10:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000)=0x0, 0x4) [ 52.988148] binder: 7753:7759 transaction failed 29189/-22, size 40-16 line 2788 [ 53.003731] QAT: Invalid ioctl 2018/01/30 10:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000925000)='net/arp\x00') preadv(r0, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000a8a000-0x3)=0x0) 2018/01/30 10:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ac6000-0x3e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0xffffffffffffffff, 0xd}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) [ 53.037121] QAT: Invalid ioctl 2018/01/30 10:48:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="010001a000000000b1", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00002bf000-0x38)={&(0x7f0000ee7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000276000-0x70)=[{&(0x7f000031e000)=""/4096, 0x1000}], 0x1, &(0x7f0000960000)=""/39, 0x27, 0x0}, 0x0) sendfile(r0, r0, &(0x7f000025b000-0x8)=0x0, 0xffffffff) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000000d000-0x9a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ssrr={0x89, 0x23, 0x0, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff]}, @generic={0x0, 0xb, "107777ff0010020003"}]}}, ""}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f4a000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x80) bind$ax25(r0, &(0x7f000064b000)={0x3, {"68f4e1ff89e815"}, 0x704}, 0x2b6) syz_open_dev$vcsn(&(0x7f0000c30000)='/dev/vcs#\x00', 0xffff, 0x400) 2018/01/30 10:48:05 executing program 5: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003a7000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f61000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff14fc0e02000036001000000200000c08000bc1fffffd00", 0x24) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000711000-0x17)=""/23, 0x17, 0x100, &(0x7f0000f61000-0x14)=@ll={0x11, 0x7, r1, 0x1, 0x4, 0x6, @random="9f05b9c5c22e", [0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, [@alu={0x201a7f1a, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 10:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f00000e4000)=""/206, 0xce) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000455000)=0x40401) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/30 10:48:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cc3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000ca000)={@generic="cc90873435befc2c886a07b0a465970d", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000bb5000-0x4)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dd1000-0x10)={&(0x7f0000d3e000-0x368)={0x28, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x2, @pid=0x0}, @nested={0x8, 0x3, [@generic="ba"]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:05 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x88) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000fc6000-0x30)=""/48, 0x30, 0x1, &(0x7f0000570000-0x1c)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fc4000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fc4000)=0xc) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fc5000-0x38)={&(0x7f0000fc4000)=@ll={0x11, 0xf5, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000e86000)=[{&(0x7f0000fc4000)="7a7a119758ea63f7ec6a18486c12f8ad9f018094277bb39e1520deb9d8ba36485685eec742f3cd4bd0b99b59f60177358897442e60c2da21f313b86c69613d24d792033df505e718d252a2af273877d939001a5d397be1bac03e2391e4b8ad01ff20d83fe4b405c79e1f403645c0fad2de1a348c0eafd1d1c069b82478c49d63fa926dcf49aa1f1b6f7030257177514ac52670353dc163c44f62383290604f766e55d3937cdf588a479a6198964bc92f759e88dca767c05eff3c3b12139bc2c9bbe0c4df83eb5c9c49f975171f642169ef9b4509e0b621f97d84a9bf6bf2f6b04c87ca542c4b02b6a138", 0xea}, {&(0x7f0000fc4000)="", 0x0}, {&(0x7f0000fc4000)="63519e86fdaa44d5fbf96dbcfc36ecc51d8bbd2f668c4f7e1a813c73fe20c43efa1c1a614fe58d379ac42fa41f8cc638053376029a127de5e6111e8fdc664591701357b7117c3f46af3561d3efc633ccf9ed52642c737407e736791e22c1f8bd3e88977fcc0060fc5a6050ba2ae9dc44aca27062782746180299cc677542881bb3131089dd3d4385041ec4347f87194f650a6af8107b", 0x96}, {&(0x7f0000fc4000)="af3b86d7c0b333290fbeca24a4fb75ca487c497bb10d4a5dcd80d7640b83b8b1cdffe698f157c2accbd49fdac2ad3b4c4d0fe6370db9c53f4c14fc", 0x3b}], 0x4, &(0x7f0000fc4000)=[{0x58, 0x0, 0x4, "24e55404e57d1383c4eaeaba2d974b63145ce2e6fe2bb23ed4927e948ee94f688a40d65d25acebb0764dbf012db93c7f18507a205c18c496fa899d9d516ba15271"}, {0x78, 0x101, 0x0, "af3b798f94b82db2bb5cde59c3f644ab357c68518d69789906e2fe73237150747f48a8e1e0bbf634fdc162b315ab2ca87376b1a6d7ed3b391c6bcff164989dd3901628ec8f6c3619a9686c58fd592b6a706c27560e779905fff1bccf15befb30505da7e15c5a"}, {0x28, 0x111, 0x7, "cc47af28e58cec2433e964da78d31318dbfea9381127"}, {0x1010, 0x1, 0xffffffffffffff81, "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"}, {0x68, 0x115, 0xd5, "9a2ef1d8e913bed8bc34aac11764d9035fa17f221c4b6d2942fdfdc13de9f8bc28ce01afdb527d111c7a39e3e3fa3295cc2c191e3bfca3155753d7f96a201da71332e9bb0e5e52f2003b4833a1e5a3fa00a05d0b97ccd4"}, {0x88, 0x0, 0x7, "f206145cf06522d1d02891cfef4a4deb2e96e3b11603287d5a6c09ad07f17b249171ccc5aed44e7d1d57a8d90a9c1891cebff8ab3d37f6de94df3fc94ef8f7adcd086e26a3eff8e143ecd72cf3ae37a21a82b3dafec54aae13f556a451511abd3acbd0265df1f881501f6fa87cecc6d6553d2eb30b"}], 0x11f8, 0x880}, 0x40000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fc3000)={0x6, r0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000fc4000-0x10)={0x6, 0x2, 0x3, 0x414f}) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) [ 53.058410] QAT: Invalid ioctl [ 53.066866] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.086934] QAT: Invalid ioctl 2018/01/30 10:48:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xb980, &(0x7f0000e01000)=""/0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000538000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000500000-0x15)="00000002010000000000000104000000000000007d", 0x15, 0x0) sendmsg(r0, &(0x7f00005f5000)={&(0x7f000019a000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ifb0\x00'}}, 0x1e, &(0x7f00002e4000)=[{&(0x7f0000b74000)="f1dcd6a2e5220acb3c9ee1f69b28e3918eda00d9c57eb463a94746d01dc16ac1e233a918c401a7c63ba86359d257f6c0422700910c3c43c787ce8e29d6ef11c8871f69038a860a59901f25d6cf0cd00d129c0602ca590a", 0x57}, {&(0x7f000036f000)="e8e18fafd9a84a7568128b21a08a8da07c67622057217e717e7a3cd5a100f47c85c0c5f2ab656ece06be4390076b7d690c636e64", 0x34}, {&(0x7f0000e38000-0x1000)="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0x1000}], 0x3, &(0x7f0000378000-0x2270)=[{0x1010, 0x108, 0x5, 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"}, {0x90, 0x0, 0x8, "96ea6eda552cd0c379e1a057c58f162da8e8c2121a7381aed853614e3dbd3c68f6aa4786cc13246bed09fcac7dd4f3383c7d445e2ba14270293cd84ec7498bb4ff401127112e0391f402e57ddfc384499c0d3cb8cd7f708805f0e9094a7551a93060c932edb2f3b165015e63eb62a65dada9ea7168cf3b5bc83179ec20b57a"}, {0x10, 0x1, 0x4, ""}], 0x2270, 0x48c0}, 0x4000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003ea000)={0x0, 0x0}, 0x80800) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000170000)=0x80000001, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c53000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000550000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000932000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) 2018/01/30 10:48:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x7, &(0x7f000098f000-0x2)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000}) 2018/01/30 10:48:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x4, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)=0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000087f000-0x8)=0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) setsockopt$ax25_int(r3, 0x101, 0xd, &(0x7f0000068000)=0xfffffffffffffffb, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000cc0000)=0x0, &(0x7f0000e17000-0x4)=0x4) r5 = dup2(r3, r4) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00005f9000+0xc43)={0x1, &(0x7f0000c9c000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000730000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000070b000)={0xa, &(0x7f0000b05000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000fe5000)=0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000ad000-0x8)={r6, 0x3}) unshare(0x40600) r7 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r7, &(0x7f000036e000)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) 2018/01/30 10:48:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000771000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x7) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f00003a9000)=[{&(0x7f0000d47000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000391000-0x10)=[], 0x0, &(0x7f0000e0f000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}], 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) r4 = dup2(r0, r2) r5 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00008c0000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000989000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000ba000-0x8)=@assoc_value={r6, 0xfffffffffffffffb}, 0x8) connect$unix(r5, &(0x7f000002d000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) r7 = gettid() stat(&(0x7f0000984000-0x8)='./file0\x00', &(0x7f00007db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() fcntl$getownex(r3, 0x10, &(0x7f0000def000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00006ed000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a2000-0x4)=0xe8) r12 = getegid() r13 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000d64000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074b000-0x4)=0xe8) lstat(&(0x7f0000952000-0x8)='./file0\x00', &(0x7f00002e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000f34000-0x4)=0x0) lstat(&(0x7f0000103000)='./file0\x00', &(0x7f0000074000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() r19 = fcntl$getown(r2, 0x9) r20 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000964000+0xfcb)={0x0, 0x0, 0x0}, &(0x7f0000ba9000)=0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000b8b000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000666000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c2000)=0xe8) lstat(&(0x7f0000f7f000)='./file0/file0\x00', &(0x7f0000ec8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b35000-0x4)=0x0) fstat(r1, &(0x7f0000c96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000323000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000752000-0x4)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000894000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000f55000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000907000-0x4)=0xe8) getresgid(&(0x7f0000c03000-0x4)=0x0, &(0x7f0000ee3000)=0x0, &(0x7f000070c000-0x4)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00008a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083f000)=0xc) lstat(&(0x7f00000a1000)='./file0/file0\x00', &(0x7f0000c34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000346000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000b49000)=[{&(0x7f0000f6b000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000188000-0x40)=[{&(0x7f0000d90000-0x81)="0b2a89f0fc820fd2127f846f74981ed8bc171a1942780a9a676aba2547dc2c6fae3bfd2631a6833aba10b04c21c41439c5eb9bb8533cee231ab3df26960e3fb8b875184dc66e3a94dd30d91b24aa4ccdba08784b89a3343e899876d9a49ab890f06d0708a5a64662afc142bd94a1a043cd9180e188bfc89283f797c094ed8b40f0", 0x81}, {&(0x7f000076d000-0x98)="4568dc0741a038fb7808afa1aad8c6c75fbf7d18b625997a5e04f2151b344f93cfb71843988c869ff1cdce94c26e85f9e0c3033f26a1c9c93bb9d30d2925fbf45d23b949b735f79fd18b4a253587e98b663fdeabe25b9829655ff043943f8076558a4b732dbe977d18767258cdcd226ca4ba42bbbb9504d180d97304887291b37e8cf354527ee85280b2e9138e1cb6c1f3be5642c147498e", 0x98}, {&(0x7f00009fb000-0x41)="a0aef74941c490d76401e8639579cee38fee7f95d5f9d958faab24c68e14910b4d1924e1631fe01cc62f4e8a32634ed53da7499a96c522255831d5f5b0f46eb13e", 0x41}, {&(0x7f0000c98000-0x94)="53f7f098a758919389043ca9d11b3ded9d31b1e92952fb01c6ba592589cff69cd6de2d24baa8e4cd1afba0512cdb3d4c660f7001739dd2fabb56d799b96f91cd8c052f2532b3e4037bf99f389f1bad2a61e537245da7b7e497031d1a2bce01a0539ffd6bcf203a06643c7c605dd19eaab552d986e12b1194a36f92ac8ecde51fac79df867cba0f6fdc5c103194c95e94fd13564c", 0x94}], 0x4, &(0x7f0000ad3000-0x140)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r0, r4, r0, r3, r4, r5, r3]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x140, 0x40000}, {&(0x7f0000522000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000cb0000)=[], 0x0, 0x0, 0x0, 0x8000}, {&(0x7f0000aaa000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008c0000-0x90)=[{&(0x7f0000d1e000)="1e70085e6573bc039a97180a9dce304eaec07ab1794e54b23e80087d9240320488c1bb751011e84b0a985c95513d5fa8cbe2f702c2d052c063cbd18e4d4d87379f4421c4840664a5d82f7b63976a6412c7296431a104f7459ca75c904f6e1f8fe034a3b267d2a2d40ca40afe72206a2b5a7a7471ea7e6ee9015445cc178deda135ae71cc9d", 0x85}, {&(0x7f0000071000-0x30)="7875ff865ba45d330bde792ee92aad709d2ff82a3d72c1a80c3604780f549605a736997bff5f1de264fea8032369f7f0", 0x30}, {&(0x7f0000b80000-0x93)="00458232b531a5585aea0c7e3ab80ef43dc89e0821699b16dd343b5cf3b1f99c67491a81e45feb1775e3a53640577423facaef90341c94f6b0e3f8e80753cddd26aed2958127ddf4be1663ff1e04d9725e8766950a7c0aa29c6e8dc246f35eaed0b5b7dba82d2b7fbd2b69651b82d59336b80af1dd55a709de4455e63f1399aea2adba38cec3fa567641541233ade3284961d3", 0x93}, {&(0x7f0000baa000-0xd9)="15b24ef395ec494f2c3ca31451cfd97b1e7e46eaba3c71b987b9af6c8daa874d9f794fbde34c327633db5f8c87839203ac0a8f35340163c259dfd933d722e8da9d63a65cb0f0b36ae41fbdfb37e86475a91c9bbcdb7ca430546364f95309f94f259c6b919440b175fbd0ce1545ef84d3dfe55aa21160df3f3071ceb6e022ccc8e32b85a5d2d80d83f523e3014b40953c6ad57a72868ac8ac732a68062dabef3bd1f9b00ed60b96db7a521fc9a6835e2bfd565b3b2fdfa0aada0991eedefd0ef9a76c799a76dd9a4a56d079e9e5e12aba999159ab299289c218", 0xd9}, {&(0x7f0000044000)="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", 0xfe}, {&(0x7f0000f5d000)="850ba5c6fad2dd9ac33281e82be100f2c65a74ecbd721884b1c3b22ce2c97aec18ee4203a674ea6eff5988406c6311253fa8e7a39189ffe8cab534b104ef79b466437cd1b450c0a486e31ee8c139c2e9b8925cb0f57e3e65da1f685db8f9749173df26cb2dc5cfa604612a35be28b2e76e05c0e4b6027a9a71c8c5ec5610caa5f490fd0a12e419722b1290ccf8a48a182426464d24e392837358e12375b518a9e1f2d72e36ce084af942d016319ee3a8e131e9f275ef6d8a30e60a7854005fe7b5dbfcb5e11a604cd0d4fa4fec98217557aa215429a0d31ea382e90fd167914f9a276cbfab24490e8e3f1371e45b34e606f4ca5602", 0xf5}, {&(0x7f00000ff000)="e660003b248bcb790ab6ee1186cc603d231938293470680b966d736dfc45a0f1de7024fddbb1019c660bc737c5384d58471057e01fd62848cee3ad807e7c5cdd57963914cf8bc0b68681ede75a78d1af965f6c9d80d25f90d50594cc2f933a57991c437dbec6e9815505dae9fae5840f514ee0bc0b1006995fece306420051500f77e3e44956f59f38c27d08c3b4c4802f46d747301ac317749813dbc2cf65", 0x9f}, {&(0x7f0000e7c000-0x7c)="409a9f40e60c8099e05c44c83297421fe9e336fd7def43a304a67bd78ab77406d93c859d9d8a9a590dd269c9630590aa015bf8769eb392b030200dc3517f5bbed28d7f33157d2efda89e553fa9ffad2c8aa0db96e707eb9591045b126e044afc0731ce95a760e5b30d67e35419495c41944e97cdf03ff77ee522dd4a", 0x7c}, {&(0x7f000034c000-0x3)="151804", 0x3}], 0x9, &(0x7f0000e53000-0x38)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r2, r2, r1, r2, r2]}], 0x38, 0x20000090}, {&(0x7f0000503000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c29000)=[{&(0x7f0000d57000)="cfd87166f2c6bc3fc4fe447085215e6d1277f26eaca9363c34185aa923ff489d0661ce744259d9907bdaf40a89fedc43c94b7cf08e69f931333650fb975e3fe929e8d38048b2837dd7d7e866f82dfbf1dc8abefeba7c", 0x56}], 0x1, &(0x7f0000bb7000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r2, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r2, r3, r4]}, @rights={0x30, 0x1, 0x1, [r2, r4, r5, r2, r2, r1, r0]}], 0xa0, 0x0}, {&(0x7f0000029000)=@abs={0x4e459b455a3bf69d, 0x0, 0x3}, 0x8, &(0x7f00008d7000)=[], 0x0, 0x0, 0x0, 0x20000000}, {&(0x7f0000d4d000-0x6)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ce5000)=[{&(0x7f0000955000)="5115ebb3cb06efc72010b26aa2a7897e6fe47ff2d2fb117472ca3dd5b606e3a42d64c2d9f571", 0x26}, {&(0x7f0000ffc000)="3c2abb05f04794143830d16ccd2c4a86df4bd11fb06fca90a97fca3f845e30b1a6f4c13d00589dd0b6235a2734457ef61767bb9f4b9fc05496ae507a8300cbc585a482cacdfc06a89bc8", 0x4a}, {&(0x7f0000924000)="b1f7139b58171def2d297ce3e77a07ff5c51c9b8ffc9768e004575120d608e948c5a7a87f0483db5c6647f75379ad201d2411dc6e42acea53f9ea80c690fa208c2da9a5b61d1e39da67c6a2985004323765d25a808b1f35d174a1720c0c84714828a78d8784858f55e7ccd054fc3b49b2c2b51a0fb570f7271129732367d51ba1344d272526e73f64925c497e09e6adbc2cd89baa6f66fae567f0263d3e007188e988d80f23d908df544f6e8", 0xac}, {&(0x7f000080d000-0xf6)="5501dcbc57c4936cc847d181f416ee3dfafc86f66eb3a677593a7171777cf525141d8bc23560fe0aca203d3460264207f8f24f17e95516ff64bc025f7e041eef5c0a2d77df109e04c51bd0afe79578be34314db90701146151bfc7009428a97b25396d74e893f7e437b27bc02b44537b4ddf33b130fcacdffbddd352f68977680ca22c0b6d20149d2d5dad7128775cc0d1fc99730a155f5df0fb6b6832ba561b0ce2a2016d1ac2c395c4ac6e0754d03869dcbfd7be6a08b7663f03164279e0bfa5e6aa7708927cda347381cbd0fc155cad4748d85e76c437487d29e5fb9b27aef4cf199e7b0e1625ee0d274f69bbba2e000bd6a87264", 0xf6}, {&(0x7f00004f1000)="55b26170594d84588cdd3bcd7c5fa41f8144d9034111afec819c4c8ac468dd1b4f71cabb5339fcf4a1bbd13a40a4317b67853c17fb66fab2144a4bb2d6d10f055570d9aca9a07bcd86cdd509d260cd76d24841f3a663eed2a543d278f9363d57181ce0b5e8f0373d009b164c92222b942cdfaf89c7f7591ee4b323a16302f1001e5cf5f9700f1d330acecd63035604079775808fd0c84278ab2e74ab4c7dd73072f33de16454c6676f11bdfb25a7f38db1df6b4e2fa73bba1f5d47eb4079ac277607b0210221db894e4d6a4e2d794c63a5d7053a3a2dd7f3b4bd58e15aaaaa1c9ed1cf5779742c72a603b662e054e73887035d02484f30", 0xf7}, {&(0x7f000013d000)="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", 0x1000}, {&(0x7f000049c000)="67c099e1e2b4", 0x6}], 0x7, 0x0, 0x0, 0x40000}], 0x6, 0x40810) 2018/01/30 10:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) add_key$keyring(&(0x7f0000eff000)='keyring\x00', &(0x7f0000ef8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) clock_adjtime(0x1, &(0x7f0000de8000)={0x2, 0x7, 0x4, 0x9e8d, 0xe5f, 0x9, 0x8, 0x3, 0x0, 0xfffffffffffffff8, 0x9, 0x9, 0x7, 0x0, 0x9, 0x4, 0x5, 0x0, 0x8001, 0x2, 0x101, 0x39a, 0x85d, 0x4070, 0x2f, 0x80000000}) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f0000a54000-0x5)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd256\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000a6000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) readlinkat(0xffffffffffffffff, &(0x7f0000035000)='./file0\x00', &(0x7f0000059000-0xc2)=""/194, 0xc2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000035000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00004b5000)={0x10, @tick=0x8, 0xce, {0x61d55462, 0x8001}, 0x1, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x101, &(0x7f00007b4000-0x8)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000b1a000+0x14a)='/dev/input/mouse#\x00', 0x0, 0x2000) io_submit(r1, 0x1, &(0x7f00009c8000-0x8)=[&(0x7f00004df000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000b12000-0x4b)="964f914cddb7d403d6d74f91a1287f52e6f8b776f03bf4056412469074387edec92da9a44d55889dc046765d677e3d6569a433a79ce69eab0314b9fe26fcd0cd29151e3042f2e6ea62cd19", 0x4b, 0x101, 0x0, 0x1, r2}]) 2018/01/30 10:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$midi(&(0x7f0000a00000-0xb)='/dev/midi#\x00', 0x7, 0x4000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000cb7000-0x20)={{&(0x7f0000e73000)=""/254, 0xfe}, &(0x7f0000b9c000)=0x0, 0x1}, 0x20) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/30 10:48:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a67000)={0x0, 0x0}) fadvise64(r0, 0x0, 0x2, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000641000)={0x0, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000019000)='/dev/snd/midiC#D#\x00', 0x6, 0x400) bind$alg(r2, &(0x7f000027d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) 2018/01/30 10:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000027c000)='net/igmp\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00004c5000)=""/94, &(0x7f0000ce1000)=0x5e) sendfile(r0, r0, &(0x7f0000b5e000-0x8)=0x0, 0x80) 2018/01/30 10:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00003a2000)=0x0) 2018/01/30 10:48:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r2 = syz_open_dev$tun(&(0x7f000089c000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000744000-0x4)=0x8001) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008b7000)={0x0, 0x0}, &(0x7f0000c7c000)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/30 10:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x81) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfda9}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001f4000-0x20)={@generic="0ad970983abd4c56b64d4e0d4f9c2dd3", @ifru_flags=0x0}) 2018/01/30 10:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x13, 0x800, 0x4) connect$pptp(r1, &(0x7f0000676000-0x20)={0x18, 0x2, {0x1, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$TCSBRK(r0, 0x5409, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) 2018/01/30 10:48:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ee4000-0x70)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}], 0x38) fsetxattr(r0, &(0x7f0000b9e000)=@known='user.syz\x00', &(0x7f00007b5000)='.@bdev+em1\x00', 0xb, 0x1) 2018/01/30 10:48:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x0, 0x0) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$usbmon(&(0x7f0000e7e000)='/dev/usbmon#\x00', 0x9, 0x20000) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x101604) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000002000-0x4)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000222000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x1, 0x0, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x80}}}, 0x3a, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x1)="df", 0x1}, {&(0x7f0000002000)="5a772a186f500d1ae71270eadf044384e8cdb5bf8b92e09a2442a3ffc78d22b56655314676119c4ac9e5a182d4ed1199807fc0b9a45d1aa5ba7b8e2d5ddeccf81cdb53d4532d82e6f4a456f89da7e64946d7ae7322664c", 0x57}, {&(0x7f0000001000)="7e7ec0be2410a6aa269c2f8257f74fe4af7412b7c96cb5e8dfeed4fbd23a10c7e28726f30625cfa5", 0x28}, {&(0x7f0000001000)="cf2e13894dee92636e65087fc9aa", 0xe}, {&(0x7f0000003000-0x51)="ef04695db814c3683a4fe99f7e98f446c3f15d276eb6d5d954187c9ea4f3391a889bce8860be9cadac221dbcfb19198f5d694bd6d736d8ae337d4f86033fe2441770472264f26f5a1ede0072fc3a162f21", 0x51}], 0x5, 0x0, 0x0, 0x800}, 0x20000000) r3 = accept(r2, &(0x7f0000cec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000048a000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000000)=0x38f77b10, 0x4) 2018/01/30 10:48:05 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000389000)='/dev/admmidi#\x00', 0x6, 0x4400) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000725000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000a3c000-0xa9)="eb159b4dd9b5d3826558eda56aaa46046f5a437e69f6b10db992d58db525c5cd3d7d90c67aa36ea9712bc62c6260b8613b2bd90bc366d23e69fd8f49a63191376ea14b14a40c42c769157785dccb1f74eb0a4e2d16ca1dce6412663d1e2e939661077283da356f524fc476ace77ec947d93823db2ebd4a2a20bb9d9debdcadabf456d92d44885a5b1a368ea0fe220aa9c51e40827fa7aeb89462054cec29182263bd2dd89793852dec") r1 = syz_open_dev$midi(&(0x7f0000178000)='/dev/midi#\x00', 0x8f, 0x400040) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000b3000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f000005b000)=""/48, &(0x7f000098b000)=0x30) 2018/01/30 10:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000097e000-0x8)='./file0\x00', 0x80) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000e6d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d8000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b45000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4d, 0x9, 0x8, 0x500, 0x0, 0x20, r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3b0, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x3, 0x55e9, 0x8, 0x8}, 0x10) waitid(0x2, 0x0, &(0x7f0000167000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000f63000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:48:05 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aa6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e89000-0x4)=0x2e, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/vcs\x00', 0x40, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000ba4000-0x12)='/dev/input/mouse#\x00', 0x401, 0x311101) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000080b000)={r2, r3}) ioprio_get$uid(0x8000000000001, r0) 2018/01/30 10:48:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000add000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000214000)='/dev/admmidi#\x00', 0x9, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000825000-0x2)=0x0, 0x2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001c6000-0x4)=0x0, &(0x7f0000524000-0x4)=0x4) lremovexattr(&(0x7f0000db2000-0x8)='./file0\x00', &(0x7f0000e4e000)=@known='system.posix_acl_access\x00') r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e54000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000021d000)={0x2, r4}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00001f5000)={"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"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f000046b000)={{0x5, 0x5, 0x7, 0x39a, "9ddd80e73125838946aaa2302867dd15bde256c8fb296bb59cd8675bb13361609c497ce2b981cb0a2b7f6b35", 0x3}, 0xfffffffeffffffff, [0xffffffffffffff01, 0x0, 0x9, 0x3364, 0x3, 0x6, 0x8, 0x200, 0x5, 0xfffffffffffffffc, 0x5a, 0x7fffffff, 0x8, 0xfff, 0x800, 0x3, 0x9, 0xcb76, 0x401, 0x5, 0x8, 0x7, 0x886, 0x8, 0x401, 0x100000000, 0x100000001, 0x1, 0x10001, 0x9, 0xfff, 0x8001, 0x7, 0x5, 0xffffffff, 0x5, 0x2, 0x0, 0x9, 0x1, 0x2, 0x101, 0x2, 0x3ff, 0x0, 0x8, 0x3, 0x5, 0x97ef, 0x2, 0x6, 0x100000001, 0x1, 0x100, 0x8, 0x1, 0x7ff, 0xd2e, 0x1a7, 0x800, 0x1, 0x100000000, 0xfffffffffffffff7, 0x5, 0x8, 0xffffffffffffffff, 0x6, 0x10000, 0x9, 0xfffffffffffffffd, 0x3, 0x60d, 0xfffffffffffffffd, 0x7f, 0xdcc, 0xffff, 0xffffffffffff7d39, 0x81, 0xfffffffffffffbff, 0x10000, 0x5, 0x2, 0x9e, 0x6, 0x5, 0xff, 0x0, 0x0, 0x0, 0x711, 0x80, 0x3e1, 0x9, 0x6, 0x2, 0x3, 0x2, 0x8, 0x8, 0x543c000000, 0x9, 0x1, 0x2, 0x6, 0x9, 0x315a, 0x3, 0xa96c, 0x8, 0x1, 0x9, 0x46286c3b, 0x8, 0xbc, 0x4, 0x8, 0x7f, 0x4, 0x275, 0xaa, 0x2, 0x7ff, 0xfffffffffffffff9, 0x8, 0x10000, 0x0, 0x7f, 0x48000000], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001a6000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000cb5000-0x4)=0x0, &(0x7f000079c000-0x4)=0x4) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000bf0000)={"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"}) 2018/01/30 10:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[], 0x0, &(0x7f000050f000)=[], 0x0, 0x0}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000080a000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000009b000-0xb0)={{0x6, 0x5}, 'port0\x00', 0x1, 0x2c77c090868c4b2e, 0x40, 0x9, 0x4, 0x7, 0x2e, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xfffffffffffffe00) prctl$setname(0xf, &(0x7f0000e0c000)='/dev/rfkill\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/vga_arbiter\x00', 0xc400, 0x0) 2018/01/30 10:48:05 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000060d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000d4d000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001000-0x10)={r1, &(0x7f0000001000-0x51)=""/81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r3 = add_key$keyring(&(0x7f00002fc000-0x8)='keyring\x00', &(0x7f0000b41000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = syz_open_dev$amidi(&(0x7f00009fd000)='/dev/amidi#\x00', 0x2, 0x400000) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f000000c000-0x10)={0x5b, &(0x7f0000722000)=""/91}) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000875000-0x4)=0x7e) add_key(&(0x7f000002b000)='dns_resolver\x00', &(0x7f00000bf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fb0000-0x9f)="b731460e156884ac6f05646073fabdabe8bff6766007082498c55e2206de6bea75b0629fd5e9216cff54e77e2985ef7e626a1e1b673b23fee3610b78430df604759f7f63c76cb68612bd7d4a54fd103004816558a9587108fbe59dac005285c47e20f4d6c3de00e6b7b6b34f757d6a2f7871eea5408e34e5fb8f20fdfd0f569f7ed2ab349f3b396ebfcdf91155077c2f874b74107fc95bdabcfefe03f2c040", 0x9f, r3) r5 = pkey_alloc(0x0, 0x20000000000002) bind$alg(r2, &(0x7f00009ba000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) pkey_mprotect(&(0x7f0000782000/0x4000)=nil, 0x4000, 0x6, r5) 2018/01/30 10:48:05 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4) 2018/01/30 10:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000040b000-0x4)=0x0) 2018/01/30 10:48:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80007, 0x5, &(0x7f0000c1f000-0x8)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000001f000-0x4)=0xffff, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000dc4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x20000) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000cea000)=0x0, 0xfffffffffffffeba) syz_emit_ethernet(0x2a, &(0x7f000088f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) 2018/01/30 10:48:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x11) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f4a000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000473000-0x1c)={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x3f}, 0x1c) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000b3c000)=0x7, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000555000-0xb)='/dev/admmidi#\x00', 0x8001, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000523000)={"1002b3ae658cc75158e1d9978bbd669b", {0x4, 0x9, 0x2, "443a599d000c", 0x8000, 0x0}}) 2018/01/30 10:48:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xed, 0x20a000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000013f000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00008d1000)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000cd0000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000a06000)="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", 0x1000) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r3, 0x0, 0x200000000000042, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x10000018e) 2018/01/30 10:48:05 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x8) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000004000-0x38)=""/56, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 10:48:05 executing program 6: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000005a000)={0x0, 0x200, 0xffff}, &(0x7f0000042000)=0x8) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000005a000)={r1, 0x147f8, 0xbd}, &(0x7f000005a000)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f000005b000)=0x0) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000005b000)={0x9, 0xffff, 0x0, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0xfffe, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x30) 2018/01/30 10:48:05 executing program 4: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000013000-0x44)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c78000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000303000)=0xe, 0x80800) accept4(r0, 0x0, &(0x7f0000cad000-0x4)=0x0, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f8e000-0x4)='tls\x00', 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f000055d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d15000)={@generic="852b92ca6a27abfeda5bb3b28a21c8d6", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000dae000)=0x4000000000001, 0x48) 2018/01/30 10:48:05 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000a15000-0xb)='/dev/vcsa#\x00', 0x1, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000a94000-0x38)={&(0x7f0000741000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x94, 0x3d, 0x700, 0x3, 0x0, {0xc, 0x0, 0x0}, [@generic="d924e3ecb7d398579bf37043614af0dfd641df093169878aa95e35039a11eef0fe9ad073b69fef4ac37c097bdf5bcddd75e590e36648f715dd2a98d0f60316af89e3ea1fc14e6ba5b0cb6520709e307124fdf4f9996516d868a0fc12fa52d1472961e417edb2c0e9754be9f876a15b4da0856af007f6c207bc4c25ce94296e4a"]}, 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x8044) setpriority(0x0, 0x0, 0x80000001) 2018/01/30 10:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff5000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00008fa000-0x30)={0x0, 0x28, [0x16c, 0x5, 0x6ab, 0x1, 0xa5, 0x65a74315, 0x5, 0x80000000, 0x7ff, 0x7fff]}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000009000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000000d000-0xc)={0x0, 0x0}) close(r1) 2018/01/30 10:48:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:48:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)=""/0, 0x0}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0) r1 = getpgid(0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f00009f5000-0x8)=0x0, 0x6) 2018/01/30 10:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000377000-0x5)='task\x00') readahead(r0, 0xfa, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/01/30 10:48:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000020, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) poll(&(0x7f00001a9000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x4b) close(r0) 2018/01/30 10:48:05 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000f000-0x420)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x2c8, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x190}}, [{{@ip={@multicast1=0xe0000001, @empty=0x0, 0xff0000ff, 0xff0000ff, @common='rose0\x00', @generic="1e30e574fb6429d972bcdcdfbb24230b", {0xff, [0x0, 0x0, 0x0, 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]}, 0x6c, 0x3, 0x4}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@set2={0x28, 'set\x00', 0x2, {{0xfff, 0x6, 0x5}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xf5, [0x6, 0x0, 0x1f, 0x0, 0x9, 0x1], 0x101, 0x100000000, 0xa0000000}, {0x7, [0x0, 0xbf, 0x0, 0xff, 0xde1, 0x0], 0x54d, 0x8, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x138, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x800}}, @common=@set={0x40, 'set\x00', 0x0, {{0x6, [0x4, 0x2, 0x5, 0x8, 0x800, 0x101], 0x2, 0x8, 0x10000}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x800, 0x0, 0x10000, 0x9, 0x71b9, 0x2ed], 0x0, 0x0, 0x1}, {0x0, [0x10001, 0x9, 0x7, 0x6, 0x2045, 0x4], 0x7fff, 0x95d8, 0x401}}}}, {{@ip={@multicast2=0xe0000002, @empty=0x0, 0x0, 0xffffffff, @common='dummy0\x00', @generic="d70f005d1043d481a7047c2983755f68", {0xff, [0x0, 0x0, 0x0, 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]}, 0x6e, 0x2, 0x49}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], 0x0, 0x0, 0x2, 0x3, 0xff, 0x81, 0x10001, 0x8, 0x3}}}]}}, 0x420) 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={0x0, 0x100000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/30 10:48:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00008a8000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00007d7000)=0x6, 0x800) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000e93000)=0x8, &(0x7f0000617000)=0x2) syz_emit_ethernet(0x2a, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00007af000-0x10)={0x0, 0x1, [0x0]}) 2018/01/30 10:48:05 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000154000-0x10)={&(0x7f00000fb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x6, 0x1, 0x6, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x0, 0x101480) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10, 0x800) readahead(r0, 0x8, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x17, 0x15, &(0x7f0000004000-0x15)="d9c727ce2686d525a17d92ee3eec27bd554317e791"}) syncfs(r0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000002000)=0xf78, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000005000-0xbc)={0x400, 0x0, 'client0\x00', 0x1, "b29b076788292a4c", "0c31ff70116972655e9785f52268ee991f15b60800dcb42ef38a9becee5e783d", 0x200000000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002000)=[], 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000005000)="3983f1a603f76704d50f4fafebde2f90e69fe13126bf64401cdbf9f82179b8957929d92c356932073a903b8af2144a9b6d2e62bf108ca8f39e7d20de1cc71655b2d87558b10e28191984eef5edaf2b91d295177289921f3a0453f7be9ca98c77886e541f", 0x64) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001000)='./file0\x00', r2, r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000008000)=0x41a, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000a000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000009000)=0xc) bind$can_raw(r1, &(0x7f0000007000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10) 2018/01/30 10:48:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) userfaultfd(0x800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000a4000)={0x0, 0x0}) ptrace$cont(0xffffffffffffffff, r2, 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000e49000-0xa)='/dev/vcs#\x00', 0x8, 0x200100) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000260000/0x18000)=nil, &(0x7f0000eba000)=[@text32={0x20, &(0x7f00001f1000)="0f005c060bf018180f30c4c2f50317b9c80100000f32b8010000000f01d90f209866baa00066b800f066ef66baf80cb815690d81ef66bafc0cec0f01cb", 0x3d}], 0x1, 0x0, &(0x7f0000a9d000)=[@cr0={0x0, 0x0}], 0x1) getpriority(0x3, r2) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/30 10:48:05 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) r2 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000002000)={{0x1, 0x0, 0x1, 0x0, "ccea83f37463982d7cb51021ae43a7fcdb6fe5c811ae0d3381ab112359419178a91c3f19941d7e375fd69bf4", 0x7}, 0x0, 0x0, 0x8, r2, 0xee0, 0x0, "a573c9437e5f7492e544d170cd32a4a963d46ec383bca0c8af20a0239d8947d4ecdb46535ce6b9ef172ad4a271f1b7b6ae6ff6072c6ad09d1306c27cbc6960dd", &(0x7f0000001000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffff9, 0xc5e, 0x3ee3, 0xb0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000-0x4)=0x0) prctl$setptracer(0x59616d61, r3) [ 53.811874] syz-executor0 (7963) used greatest stack depth: 14640 bytes left [ 53.819157] syz-executor0 (7979) used greatest stack depth: 12368 bytes left 2018/01/30 10:48:05 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007ab000)='/dev/audio\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x6000, 0x0, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000097c000)="") unlinkat(r1, &(0x7f000048f000-0x8)='./file0\x00', 0x200) write$selinux_create(r1, &(0x7f0000445000)=@objname={'system_u:object_r:cgroup_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x33, 0x30, 0x20, './file0\x00'}, 0x38) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000b8c000)={&(0x7f0000182000/0x4000)=nil, 0x4000}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000095f000-0x4)=0x9, &(0x7f000036e000)=0x4) umount2(&(0x7f0000474000)='./file0\x00', 0x0) 2018/01/30 10:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000fcb000-0x12)='/dev/snd/pcmC#D#p\x00', 0xc7, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00009f9000)={[0x10000, 0x1, 0x6000, 0x4], 0x8001, 0x20, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000133000-0x5)='reno\x00', 0x5) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ef4000)={@generic="c21475b239e58ca7f77046fe0f12748e", 0x7}) get_thread_area(&(0x7f0000f64000-0x10)={0x8826, 0x20001800, 0x2000, 0xbc, 0x1ff, 0x7fffffff, 0xfffffffffffffffb, 0x5, 0x6, 0x5}) shutdown(r0, 0x0) 2018/01/30 10:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f000006a000-0x8)=0x86b2) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) poll(&(0x7f0000d03000-0x28)=[{r1, 0x100, 0x0}, {r2, 0x1000, 0x0}, {r0, 0x410, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x2120, 0x0}], 0x5, 0x0) close(r4) 2018/01/30 10:48:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000714000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$netrom(r1, &(0x7f00009c3000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000cec000-0x4)=0x48) membarrier(0x10, 0x0) poll(&(0x7f0000640000-0x28)=[{r0, 0x28, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4, 0x0}, {r0, 0x40, 0x0}], 0x5, 0x1) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0x400007) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000f9000)={0x2, 0x3f, 0xf9d, 0x3}, 0x8) 2018/01/30 10:48:05 executing program 0: clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r0 = syz_open_dev$audion(&(0x7f0000363000)='/dev/audio#\x00', 0x8001, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) linkat(0xffffffffffffffff, &(0x7f00003f4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00006eb000-0x8)='./file0\x00', 0x0) alarm(0xff) 2018/01/30 10:48:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 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}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x400000, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x504415a9}, 0x98) 2018/01/30 10:48:05 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) pipe(&(0x7f000000c000)={0x0, 0x0}) connect$vsock_dgram(r1, &(0x7f000001f000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) syz_emit_ethernet(0x30, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x1, {[]}}, @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0xffff, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/30 10:48:05 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0xc3)=""/195, 0xc3, 0x40012000, &(0x7f00007ce000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/30 10:48:05 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005f9000)='/dev/sequencer2\x00', 0x22500, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a0e000)={0x5, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xffffffffffffff73) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000021000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0xff], @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0xff, 0xff000000, 0xffffff00, 0x0], @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x0, 0x0, 0x0], @ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0xffffff00], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x41, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/30 10:48:05 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x7) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 10:48:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054f000+0xf98)='/dev/net/tun\x00', 0x0, 0x0) write(r0, &(0x7f00003af000-0x7d)="2cb2bf61b46624311f01b94bb03dfa6a2a2af7b86853d46fa324e4a9c4e738efc567622a70809937e5e02f9f407ab9ce413382cc29b4d0ab6e2e9e3cb2230eb0fa33f1b688a5840c83e6fe708cb1ae2675e68fe8ec8c3f14dde897ed4b1ad55c8fb1b4484622e48fda3f5fafa0613f1c0d66880c2c002b00f31f3bf018", 0x7d) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000dd000)='children\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ea9000)={{0x0, 0x81}, {0x2, 0x5}, 0x8, 0x2, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0x0}, 0x22d, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x399, 0x1, 0x1, "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"}, 0x408, 0x0}, 0x0) 2018/01/30 10:48:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d9e000-0xa)='id_legacy\x00', &(0x7f000012d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00008eb000-0x34)='selinuxprocposix_acl_access^.)em0)vmnet1security(/(\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x3) semget$private(0x0, 0x3, 0x118) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f6f000)='/dev/vcs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000cf6000)={0x4, &(0x7f00006ff000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000bda000)={r1, 0x1}) 2018/01/30 10:48:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000001000-0x8)=0x0) io_getevents(r1, 0xfa3, 0x1, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)={0x0, 0x1c9c380}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000003000-0x52)=""/82) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x4, 0x3) mknodat(r2, &(0x7f0000001000)='./file0\x00', 0x10, 0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000003000)=""/80) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000000)="fdefc0514a300dee1938247ec08ca9ea5c3187fd8529341d81d3b56c95bb286863d867b45dd0574d50420ec725694b7376566f51e97a7c9e616163a5c227c05cbb37154414101225797fcb879367dde0536039342fa17d791526f72d1b9012a93207c06aa33775b0c4d961eb37ee3fadcce2c0f64c17be47c2e9976d011082d544e45edc223440d636ce0db4e4cf52b84a468ca2dc0f42d3ff9d81fee5ef5be39b7bbb022dd357b40375c0ce0c90281e7cf2f085bfcece07e48ce15849da932aef90ddd00dab7f92c185a5872a546350ef", 0xd1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/135) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000004000)=[{0x0, 0x0}], 0x1, 0x8001) open_by_handle_at(r2, &(0x7f0000002000)={0xb0, 0x100000001, "7faca0b8f3a9fc5426f431826fe4c46dfaebb4b1c3e91df1e1c7dc6df57531513fd8680d2d5e5a73bee2aca75d4bb31cdf3ca09b6dcb709449aaf1b5da4f59629672e347ed4961cc8ea46b7ec354af04b9abfabb8047d6f4574d7d3a227d134bb1834fa6d620b93afff2f0b2997b4cc61651bfd389b0bb4d4c2081f6d0fa2d4075e3dac622e44a569e860e3cd0b17dbdb9ab85e99b014ee30243e176c17d17441c89de8197d79e0f"}, 0x2000) setns(r2, 0xc000000) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x300, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000)={0x9, 0xb7, 0x7fff, 0x4, 0xffffffffffff8000, 0x800, 0xd62, 0x2}, &(0x7f0000000000)={0x6, 0x800, 0x9c3, 0x80000001, 0x1, 0x10001, 0x1, 0x4}, &(0x7f0000000000)={0x9, 0x7b9, 0xffffffff, 0x7, 0x2, 0x8, 0x1, 0xa4}, &(0x7f0000003000-0x10)={0x77359400, 0x0}, &(0x7f0000005000)={&(0x7f0000005000)={0xab5}, 0x8}) ppoll(&(0x7f0000005000-0x30)=[{r4, 0x8000, 0x0}, {r0, 0x40, 0x0}, {r0, 0xe24870a32de1e94e, 0x0}, {r3, 0x0, 0x0}, {r2, 0x20, 0x0}, {r2, 0x400, 0x0}], 0x6, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x8}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000)=0x8, 0x4) 2018/01/30 10:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000)={0x0, 0x0}, 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000)={0x0}, 0x8) ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8, 0x0}, {0x3, 0x0}], 0x7) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f0000dac000-0x60)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}, {&(0x7f000056d000)="91acf4dabeb854f89813962a87f98ccac1114732cb7f85d5086048abc830ea52be640359be8b3973664e76bb994ef32c1b786477f886a32c530c0d014b6ae7668f9833e4a875ffb180b22240b52f5b8f435cbe5ad8a69fa67bef51d77b6b37c2f57917da49dd31b190f3e30268af4f5f7d9b666181d7c11cdcf599d84df84496d3c95854a3630854", 0x88}, {&(0x7f0000ed2000+0xace)="770756cb86d0e690c1c96a21c0f17512042cacd8729beff0d7f02724c43a", 0x1e}], 0x3) ioctl$TCSBRK(r3, 0x5409, 0xc000000) sendto$inet(r1, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000972000-0x4)=0x0) r4 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x40011ffe, 0x0, 0x0) 2018/01/30 10:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000041a000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000058d000)=0x0) tkill(r2, 0x10) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 2018/01/30 10:48:05 executing program 4: clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") r0 = syz_open_dev$mouse(&(0x7f0000250000)='/dev/input/mouse#\x00', 0x10001, 0x101c01) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000002000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)=""/41, 0x29) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000004000-0x18)={&(0x7f00005d8000/0x4000)=nil, 0x9, &(0x7f0000555000/0x4000)=nil}, 0x18) openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="37de7d71cc68c964604eaeea765039f0f3f79e41dd124baa7a023678bb0daddcdd5f40d94a0b6b5a4bb0cd15348b37e02f4d6fa973c5c17d1e6f6cb01a3d6320723ca46aaf66c361c5d5224252649d5725330b891b613eab046de7f25dbb7465012b695c2e0d04be0958753070264d90dc6f00a1f1c925770a009a9071a485b32bb6c0c9582f2bca4197221bee4d58b993e60ad541b1e1df680b6dc67c75674fc1c9085aba9facb72e0b2d7ad641165c1b3b0df6f1f8753d62715802ef91f8", 0xbf) getpgrp(0xffffffffffffffff) r2 = fcntl$getown(0xffffffffffffffff, 0x9) sched_rr_get_interval(r2, &(0x7f000065e000-0x10)={0x0, 0x0}) 2018/01/30 10:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000063c000)='/proc/self/net/pfkey\x00', 0x140, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000c9000-0x51)=""/81) [ 54.003975] x_tables: ip_tables: conntrack.1 match: invalid size 152 (kernel) != (user) 160 2018/01/30 10:48:06 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000009c000)={0x0, 0x0, 0x0}, &(0x7f0000f7b000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f7a000)=0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f7b000-0x4)=r1) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000f7c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ba8000-0x4)=0x10, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f00002f2000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000394000)=[], 0x0, &(0x7f000086f000-0x228)=[], 0x0, 0x0}, 0x0) 2018/01/30 10:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e55000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000063c000)={0x0, 0x0, 0x0}, &(0x7f000074e000-0x4)=0xc) fchown(r0, r1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/30 10:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000acf000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) flock(r0, 0x2) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000741000-0x4)=0x7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) io_setup(0xc1d, &(0x7f0000e15000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000230000-0x8)={0x0, 0x0}) sendmsg(r5, &(0x7f00003f1000)={&(0x7f0000e34000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x4, {0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x7fff}}}, 0x32, &(0x7f00002ec000-0x60)=[{&(0x7f000036f000-0x98)="d96c16ac1d0b5c6f5c9768ad7a86319192f3c5f07c36533defb090bd7ab13e6dd7389eb33a1e255ff79e8d42a758702612866ec02526ca7145b3a27ee4ddda79591b87199c0e36918437372175ccfd171032bce16e6309ad62fee14d592ce4730109875c0a1f06c4fd2855e720c4559e61d18c667f804b8e3e7cf87008fa873d32156cc62fd78b13197dbfe044e1746d8ad9c6a1a80c58de", 0x98}, {&(0x7f00007e8000)="64c6c961f89c6f1651ae7c40896c723b3a17b2efe8e342424ba62f547001a174e730ca76fb6d10ff6217f036f14b4a2f2230bb742aa91ee83870c983749183345f4ecb20375cc48b8a9ab3813ed4c5620a4d363010ed6026296920fd7a51c0bd605a5526e89af02ee27a60a5e616c4e215f48ae33de4216f44d59b4efeda49dd5517561df40b3b9a26659a58c6883a6e46323f099d9c49e957138201835cc7ce4f1f57609a47d103bd6888b91ee18d1f23e6dc82cff2566f", 0xb8}, {&(0x7f0000213000)="10d302d9fb9248fd9fbd9c34716798018e476d8e3ad2b1a76dd432e27aa024c1b79f1b5842d24db6784bfded1d8d9b5831db8febd0be6d9f24d0", 0x3a}, {&(0x7f0000b81000)="69257cc92a68c2b0cfff6258507b08f67cfefa7f2c695dd593bca5497e5bb5cb6bf6ca17bed8cf647c7d0b30d0e46f5afdfd70e37697291a23795df34f1ebbf1cdd57c9ef4a01bec4b3567b366bc8cc343a09eaaa4c1f91358a513442f2dc06075817a7a989fceef14cfda46d503357261d009ba3b9c7aa418ab189e0f5a8ceb7a064d03545d210a91d63734aeccf6697aeec5b26885f7321f4f8793978874f4c84007801387a9e72fd2fd501845b8cd661c7519024759e9552097c8", 0xbc}, {&(0x7f0000785000)="9ec1c8b8fd52f22fecfdb3de5fb29400b49704946bee58387ad611da2421f8557b3f85db66727064e18cfa92d9182d67690f10426ac8410ddc9e156e33d12f", 0x3f}, {&(0x7f00006b8000-0x8)="45eb46873b33070a", 0x8}], 0x6, &(0x7f0000dd8000)=[{0x1010, 0xff, 0xfffffffffffffffe, "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"}, {0x88, 0x19f, 0x4, "12f25143d003c65ce9fa6db6afcece682d22bf7bc53a06422c9d813b4c37ad3fc8251761b14805644e6e7acbd3d66cc0cc81aa7650939a2242808394897d863f0ba76250f0dac6d49b77fee1fee8f63fe4df2e53ab04e2daee05c34f1244d132785564c9eda9ebd565c562aae1fab06c7ee00bc4b2"}, {0x108, 0x1, 0x10000, "4cba2940a46e9b57ee0c741374d51d819f865a00f61f7ddb56f6b9839448734975ecb8740a96fa75b5b0132b5e783ebdaba9885ad0bb4eb0735d8ca818f7cf071a58726f02913d263acd94fbdb6285e8515921563cee6554b6e02d2b83803ee4cb29b0ecd7f316b82c367836ae10e3492e0d021afca482d428df5452d1cf05e463eb1a278fa32946d4be1b34f75786310c03ad95ca3cf0f3fca656b2ea015cda7af9375d9d4faf9c3b044ddbc072d38f1aeced60986a906f7bf8ed308a8d6263ec809720a5bc7e9182c1253ddc4a644f00317eb7be5934c2f457c62205d7a9778208e24f09b167c240964981a1bc938b65420f"}], 0x11a0, 0x40000}, 0x0) io_submit(r3, 0x2, &(0x7f0000c37000-0x10)=[&(0x7f00005a4000)={0x0, 0x0, 0x0, 0x8ed3667eb622b651, 0x46, r5, &(0x7f000045a000-0x2f)="364d3bdb1e1f3ce3690ebee0c0740eeaf1492cfc297150e55d8afb53c3574474e641f05780c2300e42b61f2f7a55e9", 0x2f, 0x7e, 0x0, 0x1, r0}, &(0x7f0000c96000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00004bb000-0x66)="719c63cfe6c48a01454b1ef0115c6916f77df495f4d23265fd96ae38ed220ae5ce8427f7ae314d14d811dd969d17746b3e0f3b450c6228b46a3dd3f3e39bcd02d9b18c0cfe7a37cbe3dc2ed167ba3602adfa1461565eb09de57828c273dc269962b7fb93ec34", 0x66, 0x100000001, 0x0, 0x0, r0}]) sendmsg$kcm(r4, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000f1a000-0x18)=[{0x18, 0x10f, 0x0, "c9"}], 0x18, 0x0}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") set_thread_area(&(0x7f0000240000-0x10)={0x1, 0x0, 0x0, 0x9, 0x8, 0x6800000000000, 0x4, 0xa000, 0x1000, 0x2}) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x0) dup3(r5, r0, 0x80000) 2018/01/30 10:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000db9000)='/dev/dsp\x00', 0x420000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000009c000)={0x0, 0x0}, &(0x7f00006b3000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000778000-0x8c)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000306000)=0x8c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xa) r3 = accept$inet(r2, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) dup3(r3, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004b4000)={r4, 0x0}, &(0x7f0000882000)=0x8) alarm(0xca) 2018/01/30 10:48:06 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000069d000)='/proc/self/net/pfkey\x00', 0x200480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000039a000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000b5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000657000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000462000-0x4)=0xe8) getgroups(0x2, &(0x7f00006e5000)=[0x0, 0xffffffffffffffff]) 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) r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000587000-0x4)=0xe8) getgroups(0x2, &(0x7f0000f21000-0x8)=[0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() fstat(r0, &(0x7f0000b97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = getpgid(0x0) lstat(&(0x7f0000223000-0x8)='./file0\x00', &(0x7f0000634000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000843000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000757000)=0x0, &(0x7f0000001000-0x4)=0x0) fstat(r0, &(0x7f000026a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r20 = getuid() r21 = getgid() r22 = fcntl$getown(r0, 0x9) r23 = geteuid() r24 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000853000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000c3000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x65)="2edf5eeefacf9af95d1c4ec59d8e112eac3e9f201878d1d1f19b3c53b7bd3ca0af0d2b8af6b3a158d948bb2c4ed538c6edaf5c8bfbf7a890778fe21a9a39cd2ba003272e355438e65535f924c774300265b06bb912301bcbdc5f8e37f42eae926bf71162cb", 0x65}, {&(0x7f0000001000-0x62)="4a0ae37d7fd85e19aac2b089fefd267481da16c0c554e738f65196f56f65ae1618cafff03af6d4f843a1fc167b14f111a8fd52d04f6ff42565c1ff3b54392405601ffedc8462d64583043c0e287668e3347f5da5a65ad90f6289ea582117902336e1", 0x62}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="445ec00644d2a6a2b1a50f36d75652aa6c9977e513296bc866a75ffd254b5bd963bcbf6a7acde44e931462193a6a86a77211f475b3a1092b05116c99d8d1c3b69e416dc224397e0f3351786ee02c3e6bffbe31fac3ace2f85a92bbc8f84bd6309a7d46d0a059357393cf298c6fe86d", 0x6f}, {&(0x7f0000df4000-0xb)="9105d9cf22b8ec7cc4efc6", 0xb}, {&(0x7f0000001000-0x63)="14779693dcf967c5fe1aa3898054bbcf562d78d240fa3de5f947db86e84a9d4ec28be32d89ea33aac977d7e41436de55c1f184898686d205a76201b132d3852052bd35ae57fd589ace66e44f7b186c1744b4866e318d1bf8934cb35cf6c89e2631c97b2cea8820e09df934ad347507455334204e6ecbd2e30ffd1a5cfda7cbbbd9f6aaa851907f1b525867febd", 0x8d}, {&(0x7f0000000000)="5493857741441dcf20d4e939ae1b842568125f8e0953c5321a7919daa687c3d5460952c48a936c75386bdc9d50278362eda3fb44739c1e30043e841ebe4edb1dc65f191988eab3302697f384214bd016a13c34f19b82959030ba8d938b6d78b5411114c5f0df4e42a3a7c1000b1be26c88e6ccdab2e99549d28fb9f452b105a7c2883706e51792745a71eff7220debb472ef08686ff0fa7ddfc293597a10611cf476998f36c56f80758cc5c0705b2b51b4268afa34ddb63a9888097f451a3165b1bcaec453e196ff1a5777fb4e39e235019d852c5b5e28501d662be8301447fa0549a2cba24e8233", 0xe8}, {&(0x7f0000000000)="1f69f5e5a35603c934a6f389c2abbee486d8e7e59e2589c3bd4f6ee313afaec1513f1ff75848b8ea38417f710844d94958acf808873e58e3924661eda8835d4d59032c69301f18b54e75eb8e8dc88e127fa049e818c75f3191820c628ec544c9f064f18dc3d595f070da951fca9e7d07ae8c1437bd013a593cf75bf84def2407606fbc0cc9a32a4e2f", 0x89}], 0x8, &(0x7f0000d99000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x90, 0x0}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b08000-0x20)=[{&(0x7f000087e000-0xd)="5f1881acdef76a1753d527ce29", 0xd}, {&(0x7f0000000000)="7e7337e4119bbab4ee741442d0e538f36c427933976a89b1ab7aa3f27b6c755bab2b3658265c48cc10a1bb873ee3f6c05729a19eeafb80c6f375d8ae518473414c37ec9e763aa76b0b13d3d9e391a81ef6dcc7f39662b0c8b08279529b35030328b268d1e8355884680929489a7997e2b18af980c9ffa6183117984c4520484dd734", 0x82}], 0x2, &(0x7f0000001000-0xf0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xf0, 0x10}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000051b000)=[{&(0x7f0000001000-0x4a)="dc147b7e1238a7f26f6db4c3d32f142ffed53136477fc72a31b2f9a8232f492207a5f5a7a2f76f8f88e271f0af66c7112bd32138fa91bb1438bfa0b841727b152c570dafee099f9daa60", 0x4a}, {&(0x7f0000000000)="9c1f5acede2c3373c0445ffa9ef24c39e819785ff5f139cc38cea6f29393f33d0b41f10fe7c0025b9f01f9dc9479ae676a71378fa48ed9328518b3ffb2fbcefd30d81b3a39baa20021890eefd2f9cfb424cfbb8d76232ed0b72bcd2a7a88bb42b40de50e8ffbebabca754c2d3469b6d74f741d97b25e2d01c45a99071f47a72ebe1912abd9a8bcd55d4bdf41244074", 0x8f}, {&(0x7f00000b7000-0x5d)="382e69304e126b70883aa22f42233f2d642afc4aafb813048ab5c9cb70603a90347bac8eb0538b46029f51f5f6704fe25ac3accb395b389003afe96662c7df82c91d534a893fce991c052841fbe362858933d88e7130723ecc482fc483", 0x5d}, {&(0x7f0000000000)="7c3e990ba3d7f38e6841a5db387a3ded718812d48f71d976915404b0612bb417209fb63a77f66527a4f7b48c0cf4cb6a4de5f86f26cc4fdc6004dfc7c82ff2de805a84419fe3d7143fa2dd421f891417cf", 0x51}], 0x4, &(0x7f0000000000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x1}, {&(0x7f0000b88000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="de49b761f0a4363df083baa9fcc427db9c692919cc8d000db33adfee2dc66182f4e56b89dd3ecc1fbca40fe15237a38404f24547cf1d363e7206b4a32fd3a96be15f0e8d533de42bd5869dc745da612d52b9704a781870e4020a776860375ab21db957b68d759463f880895245088ac153d9e1987233df4ad16834201a9571c6fe5982b497c2dadd6edbe0177bb5a3712fb2e8012a8399949244e158", 0x9c}, {&(0x7f0000000000)="cf354fcf771eb76dd0caaf7206a1ea02f86cd2902bff5599dc3ce41b979fbcab99b0fc1649fd465e2529119049541017653ded3c408a827d9e2ea08b8fdc43ec5a277765f1912c311de952b74ac9d04fab6d2c0549", 0x55}, {&(0x7f0000e0d000)="904f464e83402f0edacc49847c1a8911fdd9d2b870ac8ba9c458475cdc4f01b33db0ee13b39c7650ba00db77fa8fc5684d41fe35d4f5209c0790443299142a6a9be63322c6c6bd12622a73b1006c48a9e38eee455e15ccab0ec439899eec9c3fda115390104ac267e3eeecf606c8c46f480d16b9552dcb02ff141a6258aef09c8883383cac6b51a1", 0x88}], 0x3, &(0x7f0000b08000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xb0, 0x40}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 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&(0x7f0000d0c000)=[{&(0x7f0000001000-0x3e)="c03b606b96e3feccd16573303bc1ffa6cb45d396a862571090ce9893d203371f34ac85162cf8afd135352eb3f56a614c38c0540bc5a8f38e7b8194a416bb", 0x3e}, {&(0x7f0000001000-0xa6)="55d4af255c2f4e598b3c0859beeaae429bb9863123d1481d910a3f2f32795c24cf76f83feec278d8b79ed0d06d256850659b4187f2eea788f11edb826dacf9da2ffea9dbb76f09e815825a66262c303bbbeafed708c9e9ebb554b7b4cbc02a822d861268a9968cd1bccdfef73ac12cefc43d5e8b5cef56f0f040e0df3f9ed6098318a7ad559b8bd1770f30c03377706bd9e0a4d5567f2a2c25f3f9b862a60d345f407b6a31dc", 0xa6}, {&(0x7f0000001000-0x3a)="4a00d17cb659b84423f464be369aee7f7646b2ca6620f96f61ebb0ae6c9636e905cc046f379f5d4b9543929ed6c6c0de22e91d6a3ecf15b11035", 0x3a}, {&(0x7f0000000000)="51b37e27d874aeade708afe1571a2c155045403e2474c254e366b0ab1f8311fee87d886289873349397adb87", 0x2c}], 0x4, 0x0, 0x0, 0x4080}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000ee7000)="b57ef71bd43df3e69610719d12478f7e0558393fbc381275569bc0d19f3b1a0f93053ee2225a2f443e8e4327288db2f84293438a8de3bcac5a3101480558df8c1cfdba9c705974dfc8e2b5b91975989e748039bdf1c3a34fe379399899220883a7fbe7c7f03f3763a1058e9ffe7232d843025e9187ac3f66b497299e366df79246c075b1259b1d5658fa3c94b382feaa4e377eced895b727cd0f70f85883bb157bfe142a55efc729a5e54ca6fc5cab99698ae732e27be1d00fa9127e8aa2446c19947eeb6d1c272a5acfd9a9423165", 0xcf}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xf8, 0x90}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="a32259d85905733d1a7b858348309e82dff3ed21c2537143a2383704c6ece4cbf862b279396c7a26420c3720141723ff60383862fab351079843fc9d1dc530b6c3b62d1cde10d9f6c0128651375039d53871845ba61327c8dd2be98759069c8f4f1f7c7c656a79f9dedaa616395a81b4ee58ce7186d7f88d76c2d71947d18483e97fb6e11b2caefc61526aac8b98ea18c169525c08b389c4dc479de826db0699ba6549f356e7dcd6b2bc2fd59ca573e66a3ae3c2e81bdb3a6e98e8cbdd4c105b4163d1d80321a905dfdcf04c5b13eac660ee548327aa7f344b78e24817a222c78a33f3143d90fd95f6c6064f2f73", 0xee}, {&(0x7f0000000000)="e7674b5efe1b8dd86ca8a131fe5ca166d184387b6e83f770f5de597c16d31630d4521bec48fdcbfe3832de7931e68838d2793ebf0d0db4fcac17cda8a29de56efb50edbaa6381806af86048d51bc988340bc09f59a19f8d77a603f2353d0b535e80560e16e6b7d6c52ec05ce7ad80ba56916a16788d8ed79483fdf53433043d11e27cb9ce847d17392cee348ca790c7114e3ed85ec23e3668a01bf2c1e2b7f452a4f4ba513e0dedd333abc34ab68a363adbf769c", 0xb4}, {&(0x7f0000000000)="6fc743f6b5afdceccae1f0986cff39a50124981af9de35657a08f01071a4a227f409a1f39e58281db2f916c7e39e23f724f6989d0d933a9a0deaa3acb7b11f246a920ee9fc5cbfc90bb218a0940cddc2b3ca6bfbb138724a5cc31f110a4220f2040d9979606244fbe190a4b627023ac9f08151e664e537461745360cc22741de1318af81c7c539cdc0e47fb8e196201d950fb90f630ff4ceb40115ca8b45914b5045c48f8f7c730d28b6ecaacbb1e092f26833ea11f7f30e0e420ad31f89e703f09a1da3515acbf9c72c6913ab2b10257d0f2cc41f3c93f54b589345c32b530894a6e607472bb145d30f973e8c8566df03a7c6efe2e2e1ac62", 0xf9}, {&(0x7f00004f1000-0x9c)="d4f3642e6b8bf50ae3da27bf54d29d650fa01a80c8cedf8604ce5968304c69924adadfbc3a7f19cee73704d701e0e89ee76779403cdb267687d7dfffcd25c4c445f08da4b08f82b6cefc8df7159e2c7193f8bd0c916d1482b6c108bd619af47647c90c984f70dfe21c73550d45defa4b79db08bde159a9d5a2c515d3e4b14ebb07df2a164c943cacc4d38bca3eefb5400ea023272abad24851f82ce1", 0x9c}, {&(0x7f00001da000-0x5d)="266dc482ccee31c3db36ff5f13e6181dfdf3f177c2eb31e3459260315b2dc221d5704ce549bd2828c8602a2f53d1ea871f35ce144f8ad9929d7306ec77215f27bd3c4ab7ce6104aa8e463812397ddc31038f983437c4e0aef101dc0431", 0x5d}, {&(0x7f0000001000-0x42)="cb1ac09718cab2c2eacf9019414651343a05cd1689433e61bc5b765389e95a5f1c1210c9d6ed8033cd34b063bd6caea0834992db584be8c486cd0b814df17bff68f9", 0x42}, {&(0x7f0000c5e000)="4a7339a5a22324c860e43aeb5932aa4d6db2cfa2a38d6784508723c35fa28ceaadf906f3b0edca31306a69bd1882ed", 0x2f}], 0x7, &(0x7f0000cd6000-0x128)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r25]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x128, 0x200088d4}], 0x8, 0x8000) [ 54.063343] x_tables: ip_tables: conntrack.1 match: invalid size 152 (kernel) != (user) 160 2018/01/30 10:48:06 executing program 7: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000026000-0x4)=0x0, &(0x7f000024e000)=0x0, 0x8000, &(0x7f0000247000/0x1000)=nil, 0x3) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000020f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000237000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000cc000-0x4)=0xb) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000250000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa43, 0x9, 0x6cc, 0x2}, &(0x7f000001a000-0x3)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000105000-0x8)=@assoc_value={r1, 0x5}, 0x8) 2018/01/30 10:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cd2000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000212000)=[{{0x0, 0x0, &(0x7f00008a0000)=[{&(0x7f0000f1f000)=""/231, 0xe7}, {&(0x7f00004e3000)=""/220, 0xdc}, {&(0x7f0000173000-0x26)=""/38, 0x26}, {&(0x7f00003ec000)=""/4096, 0x1000}, {&(0x7f00006f2000-0x32)=""/50, 0x32}, {&(0x7f000046a000)=""/150, 0x96}, {&(0x7f0000f81000)=""/121, 0x79}, {&(0x7f0000694000)=""/0, 0x0}, {&(0x7f0000650000-0x98)=""/152, 0x98}, {&(0x7f00001b1000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000cdd000-0xac)=""/172, 0xac, 0x1}, 0x100000001}, {{&(0x7f00000c9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000800000)=[{&(0x7f00002bf000-0x5f)=""/95, 0x5f}, {&(0x7f0000c97000)=""/0, 0x0}], 0x2, &(0x7f00006cd000)=""/123, 0x7b, 0xfffffffffffffffb}, 0x4a4}, {{&(0x7f00001ae000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00007a5000-0x60)=[{&(0x7f0000390000)=""/55, 0x37}, {&(0x7f0000787000-0x30)=""/48, 0x30}, {&(0x7f000013a000-0x14)=""/20, 0x14}, {&(0x7f000057d000-0x7)=""/7, 0x7}, {&(0x7f00007fa000-0x93)=""/147, 0x93}, {&(0x7f0000431000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f00002af000)=""/127, 0x7f, 0x5}, 0x55}, {{&(0x7f0000de8000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f39000-0x30)=[{&(0x7f0000484000-0x7c)=""/124, 0x7c}, {&(0x7f0000b5d000)=""/189, 0xbd}, {&(0x7f0000463000-0x4)=""/4, 0x4}], 0x3, &(0x7f0000677000)=""/221, 0xdd, 0xbf3}, 0x5}, {{&(0x7f0000dc7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000cbe000-0x10)=[{&(0x7f00004f1000-0xf6)=""/246, 0xf6}], 0x1, &(0x7f0000a30000)=""/4096, 0x1000, 0x9}, 0xfffffffffffffb5f}, {{&(0x7f0000e18000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00000e7000-0x40)=[{&(0x7f000012b000)=""/4096, 0x1000}, {&(0x7f00008d2000)=""/221, 0xdd}, {&(0x7f0000b87000-0x91)=""/145, 0x91}, {&(0x7f00005f2000)=""/146, 0x92}], 0x4, &(0x7f000027c000-0xb7)=""/183, 0xb7, 0x8}, 0x80000000}, {{&(0x7f00005b9000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00008d9000)=[{&(0x7f00006a5000-0x35)=""/53, 0x35}, {&(0x7f0000f21000)=""/152, 0x98}], 0x2, 0x0, 0x0, 0x4fffefcb}, 0xffffffffffffffff}], 0x7, 0x2000, &(0x7f0000555000-0x10)={r0, r1+10000000}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00007fa000-0x6)={0x0, 0x3}, &(0x7f0000421000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f4c000)=@sack_info={0x0, 0x2, 0x7}, &(0x7f00009c6000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000f3d000)=0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e50000)={0x0, 0x5b, "d0ce83c71e646283c659cd7cafda7c956e912a4682d08fe20562f68f0fd3d8c87046113dbd537f0e9250050fc7c85320d30e0d1a2cd16c4b7df1bb091d492d4a99231b9aa3f2e9866a40392754d77d84c9a25ea926d28333e5b102"}, &(0x7f0000cbd000-0x4)=0x63) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000096000)=@assoc_value={0x0, 0x0}, &(0x7f000024e000-0x4)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000c01000)=[{&(0x7f0000f8a000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000309000)=[{&(0x7f0000e30000-0x1000)="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", 0x1000}, {&(0x7f000062f000)="23eeb5501b0eda65f921a68e8838b36daefa88ef7b61ff7574882df30f7fe927dc845179c040e5efff35c74de4b950e8650a9136a9321b34436f3edc5a7c5a083f6f658b054150a7692629dc7ff7703022e3beeba9a83a900fe25f59f8af97c646d38b0286e5764f", 0x68}, {&(0x7f000043f000-0xa7)="3a5fd3583d4bcb000ed7b31ee8521652c7322453f08546af89d629dffd2e914f36284b1d0c535a7d2211620e905daf626f307364a59f4460ba0d0f42d06945a7f324d14f345d1bfed1fb554ac80dc7c0dcf3722f18b70ed21ab29918b5c76ee2d1adc59d2a060338b7a56a4ca5f6192878a928e86afc5ef6224c39a6130a49ce3b5058ff3410241846b1ce95fd09cb94b5021a926dc98e53bee4510f6db013453875cc7ee6cd34", 0xa7}, {&(0x7f0000378000)="15f79789ecb70cca5d4d979eac8eb834b972ec46ed28c0982c471f05434a0b851ebba22065387f4dad28a0aa130b22c0671399406d511b4eb88d23d54939fd76087952cd6be6a60fd4adedfbfd6063b5b48bb3e4d654217693ec953f4296fb830af85693da8a", 0x66}, {&(0x7f0000ad4000)="f33ef17d1f0ddcd9ecfc0c91a3c07d6ccaebd0db5a2923ce1ab7916eaca89d0e7407040a6a0b4166138e01df18ce2b1e61370a8f8be2375ba5ee3d68ea2aaee60238d465a1320f337da1fb1a947fa534ef7e263f6b3372bdb6be95d472598aadf8c13d2618bcf4311062b32e384e1f6e852bc0c101dadc6b11b62e99741001dd73267d0375fc778b9c63384d01f5aea087bb5946ab4a00be85dfc7b405e59187e04d7d24817a", 0xa6}], 0x5, &(0x7f000026d000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x200, 0x6, 0x0, 0x4, 0x3ff, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x20, 0x2, 0xa4, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x6, 0x8204, 0xee, 0x0, 0xd66, 0x4, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x0, 0x2, 0x100000000, 0xfffffffffffffffe, 0xde37, 0xaa, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x800, 0x200, 0x2, 0x6, 0x800, 0x1, 0x1, r7}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x5, 0x5}}], 0x120, 0x4}, {&(0x7f0000fe5000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f00008e5000-0x70)=[{&(0x7f000085b000)="08f66fccff7e89768625f1e948da854d43a968cb9bf477e9c752fb4a6958b094532bacfef807a91e4d455f850ae55c1dfcae3476ca949071d3723398ad1d48f91adbf4b84c91cb9c607670884ac6db4bb4c3663adac52d31f26363df27f99a10118625f97362a227becc4af08da576120cac2e117820703bf57a2827d0ab44b64779603f4280d7e3900120ef4a45b6160b6a71b1df10ccb3549db5", 0x9b}, {&(0x7f0000499000)="023d45ca7d3b153788b2cc59c20471fa8e4561e5ee63506c32b3442331c53722ea18a02e6112cf503ebfd02e5d9f8c82cfde6a0823e8dbfa9c74fa1042f2ace2104bcf89fe393771f076b83cba27d19e3365a8340203f7509fe62d03d6b27a1d56222e47c8ee53e55356c4e129092051d74a5014d18f308eb19f0620e898e972beb591f9755fff14f57a2c6e3abd852bc495f76fcfe8ba519a8dd9d7fa444a1d467e0ff07232edc36610ee29c773dc056b70d2f9eef5ac0be73aeb9d209c0c2450caaacfffdeb72c0cc739cff97b0b30c08c74344cfed55da106", 0xda}, {&(0x7f000096f000)="34c86368e6c9fef7d6dcea66c802feda4fcea49dce3dc429bde56ca349bd22f27572db39f479fe742e371bf6831e3d33127070cf7011000ba41a8e15c3e9d1d74ac3ff8c7222acb7cf7ac5044a33f88e8a42be27ad488ee33b9bbbb18b377ae8b9cd69", 0x63}, {&(0x7f000075e000)="c48107b4343797ca2966daee2e33250cbba4d527bad1429099fca25694f9d2d27248c023449971e03977d9394057924d4b027cced1e7cb8b81965df3c0af6daacf4bf983449c7f86a5ede75b33fd0b69f8dac2c532294917f6f0ff5ce1ed43f8d132951c1c771028c1ea91c2d7c007dcb348779b23ae190fe5fcdb3dd177786c3231d9243477a6e950cdb89646c476c77e7e0711a328aa105e5b6d8a6d3cf51c22a3018c52e403d55fe2fcd9327b5a6fca48108214e54af8f52bc35cea5f09618a3456f5ee10986da639d81613baa72f66929bfa1d7cb94e4598", 0xda}, {&(0x7f0000f37000-0xb4)="28ca71657ea2695fe3e4f6f211049293e7ac49a3ecd4f577afd504a3fd692e2072733dbcabfcd1ee91f3243e1ae1956f7a2f6236a9438dcd71cc66aca56b69485d956d712feabf433d1edf5e8745f7493e04268de3540ad093ca5217079b5327e38c0bd2aa2b71744e5b60006517a88a6847434609c637486197f0bd71596c347c5a6e92ff805afae84b5b98335ee4e59497b86099f2cef12e7fe419d88ac613ed300a0c58c42dcf6be6304cef0e60a7061dd137", 0xb4}, {&(0x7f0000dd6000)="055fb20ba6c48bbdf9aa764c61add5d4f453dc5a55f647b6b07dd886972e201bdef2ed4b65681ed6db36394987c2506365fdbc4bdf0b1449c51ff3168b1cbdbd70e4a815f271d33c2ecc6bf49987ea0ed10cc9b641a711c9d0b9642559cc93ac475fd8db02896ac496b06cefd3cfc77e79a2713a2d58dd57e0e006681ec46303cf5d3393df099eb24a58b9c881c1e0e13d361cb66b75ed7823823518bc978d001d6bd0aaf1ae18b9", 0xa8}, {&(0x7f0000d53000)="985bd68879c5502936627e48bc5ee1a6592d1bc4628608de834fe94ef87a415d0172c871deeca57f79ef212f964dd0c3ea94e4edb22c2c31b657dc57dba53263af2ba5581d5a301d145fefacd8", 0x4d}], 0x7, 0x0, 0x0, 0x1}], 0x2, 0x20000000) syz_emit_ethernet(0x126, &(0x7f00009ca000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipx={0x8137, {0xffff, 0x118, 0x4, 0x0, {@random=0x7, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, {@current=0x0, @random="82b0e2e4ba7f", 0x7fffffff}, "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"}}}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006c3000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018c000-0x4)=0xe8) tee(r3, r3, 0x40000000000000, 0x2) sendmsg$can_bcm(r2, &(0x7f0000822000-0x38)={&(0x7f0000aad000-0x10)={0x1d, r8, 0x0, 0x0}, 0x10, &(0x7f0000239000)={&(0x7f000096f000)={0x4, 0x820, 0x3, {0x77359400, 0x0}, {0x0, 0x7530}, {0x2, 0x6, 0x2, 0x3f}, 0x1, @canfd={{0x3, 0x800, 0x800, 0x2}, 0x24, 0x1, 0x0, 0x0, "311877e9fcb98cd040747eda9958b6cffbf3147a32a2e3a37749490a69966df7bc54482fe90e624c148a2f2bf0fd226bdb58d8a731a1eb5a33bf48dc8284fb62"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/30 10:48:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000f9f000)=[{{&(0x7f000054c000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002b1000-0x20)=[{&(0x7f0000070000)=""/0, 0x0}, {&(0x7f00009fd000)=""/176, 0xb0}], 0x2, &(0x7f0000beb000)=""/17, 0x11, 0x6}, 0x0}, {{&(0x7f00009f7000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f00009d2000-0x60)=[{&(0x7f0000c10000-0x3a)=""/58, 0x3a}, {&(0x7f0000f99000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aec000-0xe8)=""/232, 0xe8}, {&(0x7f0000f71000)=""/215, 0xd7}, {&(0x7f0000a83000)=""/173, 0xad}, {&(0x7f0000d8d000-0x50)=""/80, 0x50}], 0x6, 0x0, 0x0, 0x7f}, 0x938}, {{&(0x7f0000262000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002f000)=[{&(0x7f00008e3000)=""/97, 0x61}, {&(0x7f000029c000-0x74)=""/116, 0x74}, {&(0x7f0000e31000-0x8f)=""/143, 0x8f}, {&(0x7f0000b59000)=""/127, 0x7f}], 0x4, &(0x7f0000fd8000)=""/185, 0xb9, 0x7ff}, 0x3f}, {{&(0x7f0000572000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000446000)=[{&(0x7f0000900000)=""/193, 0xc1}, {&(0x7f0000375000-0x95)=""/149, 0x95}, {&(0x7f00005c1000-0x40)=""/64, 0x40}, {&(0x7f00007d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c76000-0x41)=""/65, 0x41}, {&(0x7f0000488000)=""/0, 0x0}, {&(0x7f00005a9000-0x1000)=""/4096, 0x1000}, {&(0x7f000005a000-0x5)=""/5, 0x5}], 0x8, &(0x7f0000527000)=""/105, 0x69, 0x10000}, 0x1}, {{&(0x7f000076c000-0x51)=@un=@file={0x0, ""/79}, 0x51, &(0x7f0000e60000)=[], 0x0, &(0x7f0000a6c000)=""/4096, 0x1000, 0x26}, 0x0}, {{0x0, 0x0, &(0x7f0000b75000-0x80)=[{&(0x7f0000ebf000-0x11)=""/17, 0x11}, {&(0x7f0000e3a000)=""/156, 0x9c}, {&(0x7f000077b000)=""/56, 0x38}, {&(0x7f0000066000)=""/247, 0xf7}, {&(0x7f00004d0000)=""/122, 0x7a}, {&(0x7f0000dc2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000985000)=""/5, 0x5}, {&(0x7f000065f000-0x76)=""/118, 0x76}], 0x8, &(0x7f0000c18000)=""/234, 0xea, 0x80}, 0x4}, {{0x0, 0x0, &(0x7f0000e6b000)=[{&(0x7f0000ae9000)=""/141, 0x8d}, {&(0x7f0000931000-0xfa)=""/250, 0xfa}, {&(0x7f0000353000-0xc7)=""/199, 0xc7}, {&(0x7f000073c000)=""/165, 0xa5}, {&(0x7f0000918000-0x4d)=""/77, 0x4d}], 0x5, &(0x7f0000e20000-0x86)=""/134, 0x86, 0x1f}, 0x2}, {{&(0x7f00009a0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000828000)=[{&(0x7f0000383000)=""/36, 0x24}, {&(0x7f00003b0000)=""/158, 0x9e}, {&(0x7f0000977000)=""/211, 0xd3}], 0x3, &(0x7f00008e4000)=""/4096, 0x1000, 0x7}, 0x20}, {{&(0x7f0000e01000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00006d8000-0x30)=[{&(0x7f00000c9000)=""/191, 0xbf}, {&(0x7f00004be000+0x89d)=""/80, 0x50}, {&(0x7f0000d80000-0x20)=""/32, 0x20}], 0x3, &(0x7f0000bde000)=""/77, 0x4d, 0x3abd1875}, 0x4}, {{&(0x7f00003cf000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000e4b000)=[{&(0x7f00008ab000-0x85)=""/133, 0x85}], 0x1, &(0x7f00008e2000-0x1000)=""/4096, 0x1000, 0x80000000000}, 0x4}], 0xa, 0x2, &(0x7f0000ff0000-0x10)={0x77359400, 0x0}) 2018/01/30 10:48:06 executing program 0: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) r1 = dup(r0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ca2000)={0x0, 0xff}, &(0x7f0000fb1000-0x4)=0x8) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fb1000-0x20)={0x6, 0x6, 0x1, 0x8, 0x8, 0x3f, 0x0, 0x1, r2}, &(0x7f0000a53000-0x4)=0x20) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fb1000)=@assoc_id=r3, &(0x7f0000fb1000)=0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) 2018/01/30 10:48:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0xf)='/dev/snd/midiC#D#\x00', 0x5, 0x40000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000f93000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffffd, 0x20000000000a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000705000-0x8)={r0, r0}) 2018/01/30 10:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)={0x2, 0x0}) 2018/01/30 10:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f00000da000)='/dev/adsp#\x00', 0x7, 0x2000) bind$bt_hci(r0, &(0x7f0000ead000-0x6)={0x1f, 0x2, 0x1}, 0x6) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000663000)='./file0/control\x00') 2018/01/30 10:48:06 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b0e000-0x9)='/dev/vcs\x00', 0x402400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f000011e000/0x800000)=nil, 0x800000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003ee000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f0000184000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000992000-0x1c)={r2, 0x1, 0xa, [0xffffffffffff0bbc, 0x3, 0x2, 0x61a3, 0x3, 0x1, 0x101, 0xfff, 0x81, 0xa3a1]}, 0x1c) mkdirat(r1, &(0x7f0000089000)='./control\x00', 0x154) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000398000)='./control\x00') 2018/01/30 10:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009df000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f8000)=0xd) capget(&(0x7f00007d4000)={0x399f1336, r1}, &(0x7f000077c000-0x18)={0x2, 0xffffffffabdffb68, 0x7fff, 0x2, 0x4, 0x3}) bind$alg(r0, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = syz_open_dev$admmidi(&(0x7f00006ca000-0xe)='/dev/admmidi#\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000fa000)={r0, r2, 0x4, 0x1}, 0x10) bind$alg(r0, &(0x7f00006ce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) 2018/01/30 10:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f00002b4000-0x8)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b2e000-0xf)='/dev/sequencer\x00', 0x111b00, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00006f6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000e82000-0x10)={r1, &(0x7f0000bf2000)=""/246}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000853000-0x28)={&(0x7f0000a24000/0x1000)=nil, 0x7ff, 0x6, 0xe, &(0x7f0000933000/0x3000)=nil, 0x1}) uselib(&(0x7f0000f23000)='./file0\x00') clone(0x0, &(0x7f0000366000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000d1c000-0x8)={r1, 0x0}) [ 54.302841] device syz5 entered promiscuous mode 2018/01/30 10:48:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000e0b000-0x27)=@newlink={0x28, 0x10, 0x9, 0x4, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00005c9000-0x1c)={0x3d0a, 0xf9d, 0x9, 0x0, 0x0, 0x3, 0x400, 0x1, 0x9, 0x3, 0x7, 0x5, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x2, 0x0, 0x7}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7, 0x401, 0x4c5, 0x2, 0x4, 0x4675, 0x38d8, {0x0, @in6={{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xffffffffffffffe0, 0x9, 0x4, 0x43b}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000003000)={r0, r0, 0x8001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000004000)=""/106) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r4, 0x1, &(0x7f0000006000-0x4)=0xfffffffffffffffd) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000007000-0x5)=""/5) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r2, 0xb60}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000003000-0x10)={0x3d, &(0x7f0000006000+0x492)=""/61}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000003000)=""/17, &(0x7f0000006000-0x4)=0x11) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000003000/0x2000)=nil, 0x2000}, 0x3, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000007000)={&(0x7f0000001000/0x2000)=nil, 0x2000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r4, &(0x7f0000008000)='net/mcfilter6\x00') 2018/01/30 10:48:06 executing program 1: r0 = memfd_create(&(0x7f0000cc4000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000489000)=0x4) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f85000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x88)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007a0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x20, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000890000)={0x0, 0x0}, &(0x7f00007c5000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000195000)={r1, 0x2, 0x1}, &(0x7f0000c77000-0x4)=0x8) seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x1, &(0x7f00001e1000-0x18)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/30 10:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/ptmx\x00', 0x1ffffffffffffc, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1ff) 2018/01/30 10:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b39000)='/dev/hwrng\x00', 0x201, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00005e6000-0x4)=0x15, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000576000)={@common='bridge0\x00', @ifru_data=&(0x7f0000e40000-0x20)="0e00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/30 10:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000a09000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000a15000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2ae1e4073d2f4e27f9d9eb26ca23cd80b6706af63c7f3f70a871c401d62b3373ecf6ebd3fa2bdb1992eb0c6c34bba44061182e507c3a0b1d0e8d4f2c0ba6f2", 0x0}, 0x60) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cdc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000554000-0x4)=0xe8) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006a9000)='/selinux/access\x00', 0x2, 0x0) mprotect(&(0x7f00003fb000/0x2000)=nil, 0x2000, 0x0) 2018/01/30 10:48:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d0e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000866000)=0x73af) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000060000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00009e9000)={0x3, 0x100000000, 0x82c, 0x5, 0x5, 0x85}) 2018/01/30 10:48:06 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000518000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) getpeername$ax25(r0, &(0x7f0000c63000)={0x0, {""/7}, 0x0}, &(0x7f000024e000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000001000-0x35)="69bb4d7f80fb891fb9961b793204f35c91a81da25309bfd9bc82dec3a93bd0f814fd14117e6c547ac78e4c262ec590332b9ff4a72e") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x1)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = msgget(0x3, 0x202) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000002000-0xe4)=""/228) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={r2, 0x80000, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000)={0x0, 0xfffffffffffffff8, 0x1, 0x7f, 0x2, 0xcb1a, 0x8, 0x401, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x8, 0x2, 0xff, 0xffff}}, &(0x7f0000002000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000-0x18)={r3, 0x8, 0x30, 0x0, 0x800}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000005000)=[{{0x0, 0x0, &(0x7f0000000000+0x88b)=[{&(0x7f0000005000)="4dd36bf3ce9513b4c7c43d7b059b385c8ba8e05008d38ccce2fd7a278f8c55e49359684217e6e50e55e96f15b99297a9fcc08cc58be822a4991282aa378a4dcc0e852155c6ee9f656ca3278bd4c8a59f223fd60b9ae71a7376c99af97f053036037fb3093b20e935aec4eb8133d8854bf1174dcb4200c7f52322cc79efe83f8bac77b2c41314f8764daebad1d1a020f739ad2f99ad9d93088cde17489edc3c2b3bfe3acdda2f8b9d14f00c9b62e6854f7fed6cfed12d9efbb40aff55e91872763e54c3882bc6fa2f2d4e3014848f899869a5afbbf6b0c6d868a588c0368e6bc873d09811f6963fb735593cab85b874e097355412776a9266ba3711697e7585d0087c59930f2c9535069f6d894436c23491f53f40fd5ede03b9988b56fb480177d37f0054c5f5334190453d698d8d398b4d4ea7e8c3126f05c8ec05e948bd85f33ba5dd2e1895a7fb611bf14653725a45e00c9933d33242192cfbf04dba9a59d8cac1347e3aee8b5a42f3d0cc7ea94ad92be80af0d752a6ca8a6b0c0e164c971e9cea0e3a128413f1277439008acd9270f6201075e0f843b7d2afd3979f7eaca7a10ecfdf0410301374785b027c305de7b565e407e540d86b25aa0abd9009af55c98c1338ce6fca8fbb2a4c52ca39d4f72c5c112695a1b6ce6f04e873972c19998cfe04728e8c6815d5c4550564f838f98648bd97110547ccd75024038b19b9d0c9d4e043d428ba4e65dda2721e9b7f179f39e1fd8867b06ce31242ae082b38a5a4b6a36e651933f82637bfb7386935538baf3abb731cdc4461d388891ca72a4472329d3e456bb4e318ce3d4aa31e3013a8bc5a6fe4e0748457bd242a09f3cda8194bff67c9e7e60add6a76f5e8f2f6e580ab113c51c6bb6e57bc1a5f58d38edd32942a21d6bd61fbb4fa81c5a0adf694de28b09a223428ad04aa1f708ad899a1f61875d6637f5db05af93ba760441dcee6781a6ac61f83a6dc0f71db08ad666167686f1f28ce768630112b3d961554a16c175855389665eeb188a43b3a09c4806fde21243a8d18047d29d5ba13b8245247bb97b20f2194f5f4ec0df3e1a02373f8c11597c69da25bbde4eb86ea106938bd35d2b27072246e5964338c8a9112bd6b63c10cc38297ddba1427c63e92c4a14a54729a1e2bf19b9daff7f645a332a82323c03051b2d3129e9e7e0e429187c279c74414a8d7d26e1b2938bbbf29ef3990024f699c7a167b24c5466861cc285e9d588cfdc6a7eaa0a269c0723dea6ac96581ffd73285074cb39525a8ed925edc2cd97dee3346c22ae8b9e4c98325a13139bc57c82fc93089c9f5f073e3e51e7aad8f4b4909a59989ab4a47f541ba1ce7901af654585279c59aaddbef855287924971594672ce9901f23c1f428a2e34f08b7b516ada4c888c62ea882f08cd79bba17f54011c7d45eab450c17438bf5fc561169b9cc24034096d4fef8a233f88d9d9dcc8fad89e08c706c7a27c90996632c5d16ea1213b01df99a5b6fdc55f883f1a7d8956ae7a5006e1a387bef3582c50a04fc600268741c75ff3b45bee7e9db9f1e0bad236997fab62c2a20927fb6250965a0b183d6226374cbd9b57573e408e7271ffd7d14ce7fa8d66734f949971cc1540c7f116f9a011d76220f8dc723df5799f3c73f40ec9691f3c1e424f17d6d10eca18c35ae82adbf8250388e8b43949ed932b3ba9a44e8747ed20f966b18d38c6adf71530efb076f3223f30e8389f9d92a257481b14c0d181b40c34c21330ba2674922f03d4ca4dfc7402bfef80c212193b15739f02f98c36825b1207a26e6fd31756b781792e9fe4f0f721b8558e463d7b8062bb45e61118de2bf7388aa0ef4248fcf1c94f2539d931053891e53ad34a1d26a6378629b3673de0f1068ae0f81e3ba2c4e4c67fcd30b75d9b7717aa730c3702d522bb7c35b46ce696fc12f1957a0678806fd8f43c904e498c1990342086690d7c8b61d07f9b7f4a26e869fcacf2337ec35a682aa20eb42db2e1583bbc2087dae61d08943dc0ce59669c0e1b60193acf8e26c72167079d4a60d4d6d9509853dec09b2c56450531e1c3b1d7edc94c3dfdc7b6bf1f724c8d5681c58f102a9152aabebc1b8f52dfb4957d1a5302041e927989cd22617466a75cf9c621ef5c94a462c676c6feb206e03d86e590b1fccf7004443dcf8cc38226f53ff8261d1cff1f605f5d1a03d9ea2be639dbd53c1f6034d0d9b4340b80bef4cdb04abf1cea609b8f6fc062511775f8748f67c5d6c64e9b8700f2bf138c9ef06de8be7f458177723dbf422ab1331ef12c955bd7dd0b8aa7d3c41556c4e985a3f70ad584ebca714201511e78a0fa0332cad92680c3f9f1f40a2fb78d416a24517d0f8671a817297b8a2c3eab6e0c459673200a0ea9db0ce788016d5fcff430752a47e439c70c41d40c0527a5738429a9a7715c362770aba36c1b22c163a303a1883802f266603b4c15ce149ebaadd9c0ddea1b375c256b5844c0b75c2d67b500ad71f057497ba35b066d98978c80b084eaab119df2fe26ac67bcaea1a2f7d80a69253a1eda9f8ffaacade98c57d3b1a21f5cf0855ee3c9f734914f0d91f7fc2a5bce727a72cfc1b77cebee75058d35cb2990c47a7a435ef3cb92438aaf4d8b77b8630f29d8ef01630f2603ec4c490ef903758b2def1998ce29bf3870c995231513e5ebe91d1b870a0a8f0afc68ddc8b19b2f9476742d136e34cba143b1792c086b5bbf61530d17189b41b6e040a9a80443839a6669c752cc3f6ff3be789fc3a232eb38b581b5120ebcaabdea948461170b2659d5ce4113b9547cde1ce203d27336c1029056aed9b81ff77df340ff224dc871a2fe9e5893b90f6f363f40c9620672bf4356f37dad463e61c84b9aee360e66497f0bb762b673ea2c35b9fe931efae5bf82ebed8b51056c02e904e6a728b9ce1afd28e826dd8dc2636d08fea3610724e5eb01b0ef3673b5f1addf6071ac91a77622757f91613a414a0e4fe96c3592c5f0b1b3d70ee7c1b94159413db62ec9fe9ef4c125a75f05a84df690afce6f0439fb9ba849ee39f92e86da3c4ab4c1094feeba28087e4f58e4bec3167d26d29561e5eeb160d5c9a2ddf42df25b2672a198d2219527a2a99e188d01c96dde9915ed0103dfe7e139908b8199a4f19690f0388dc215c10b5de6d3d20082d41a285821e1ab45a04084150b73f47f17e5359c4d5c41c68a48a3e3e7d785bf5e6451a05d4ee24a15c8d41de64e1aa54b855fd5277dcdec3200643548acc19840cb6360564a834718f836c27911d2a83d283dc66c41f6a95b992fbe218fc44da7ea48b1f1d00d63882372f25bd70127b5d8643ff23f1c48271b487a346c4ddb461571590297cd6bf123ec67a8d9e19ad099f01f3ed78da3b1feba4f7e67e2fb3916c097ee39bdcf61b5a20bb391d94d6460708f612a80fa8b13e56d8b7d946b3446de1dd8c2692df7ca36cc43d333c9a3b3f2fb25256068f4bfc89434217fdc3fe79e2b04a7fcf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0x1000}, {&(0x7f0000002000)="33bd96a26f84ee82c3846804cfdb54ebf907e58ffcac94926ea1139ddf7cd4e0893a7a513330b9da55c62845186b9afa15c45fc270eebe888f5a980ef4767ded17e7c0c3f785b2390890a43d892768303c16033a33aaf6ec2e32b6a98f4d2f2c033d80d6ae7f78a9", 0x68}], 0x2, &(0x7f0000006000-0xe0)=[{0xe0, 0x3a, 0x8, "707a113f446987baf71ee7386184c0dbe912d497b382becd7dee64829293da052e980b0dcaac4b517adecdb30db61c5890a192c424477f0ac569e1f3ca39a29b9c379047d46a27af8af6c3d734ccefcb1e47e26c5c7f1bb2772464a8ef664c361e3c67f06a6e04db8600cc5e3c476a53980cf9602aaef6f9cb23e47a0fd6fed5db9d7171c5c7f3559856410d893326d38639332f6c898e70b0df1114e2acc56f0a6bfb3a116071e88d04960dd2416e2ea79527d53267e0dc23c2ad323ee98f09629b41df909c2a357d6d"}], 0xe0, 0x80}, 0xe00}, {{&(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x2, {0xa, 0x2, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf0}}}, 0x32, &(0x7f0000005000)=[{&(0x7f0000005000)="5ce0eda31e93910e3151a3e52818fbefe69bbf9fc051ffaf875b8d6eb97ce2fe1f873e6bc0c07005c96d61bd1ef351bcffaa827cdbdfcbae630ea99b7fbe092dbf287b44835eeb60ef4c9df28ae7d36302491e2532ba2a5eee33e0577dcf3911c17d738f56db8527ad2808d39c2308101ee698a2b6a605411617a855f3964c3cadcac31b148346b3093b410e4e23de3bf08fe27509260223001c7689bd40612ae35774a715db1d6888f64b4b177914e88236cc17de71d61557350bcb6ce7c6c07bcb39b4b14211dcb1445e740e97e078a95959ceda6b8e6dea2d1ecba9724b7cada2f0a6c58e8dae26d3b5e11006f80498", 0xf1}, {&(0x7f0000005000-0xfd)="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", 0xfd}, {&(0x7f0000003000)="bcf8152310b89c20dacb7e7b00211c8b5524af5dca152a69ae9618486c44b214204708", 0x23}, 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{&(0x7f0000005000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x10000}], 0x5, 0x20000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x2963, 0x2, 0x1, 0x3, 0x1, 0x3, 0x5, 0x8001, r3}, &(0x7f0000007000-0x4)=0x20) 2018/01/30 10:48:06 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0xc1) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000001000)=""/170) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0]) 2018/01/30 10:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000-0x8)='./file0\x00', 0x0) r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f0000dc1000-0xf)='net/ipv6_route\x00') mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) rename(&(0x7f00008b3000)='./file0\x00', &(0x7f00001c7000-0x8)='./file0\x00') 2018/01/30 10:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004f9000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ec000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000025c000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0, 0xb9cf, 0x2, 0x20, 0x20, 0x73, 0x0, r1}, {0x7ff, 0x4, 0x1f, 0xffff, 0x8, 0x10001, 0x5, 0x6}, {0xfca, 0x0, 0x4, 0x10}, 0x3, 0xb, 0x3, 0x1, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3e}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x2, 0x3, 0x1, 0x5, 0xa85b989, 0x1}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x0, ""}, &(0x7f00009a3000-0x4)=0x8) 2018/01/30 10:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000174000-0xb)='/dev/hwrng\x00', 0x2, 0x0) timerfd_gettime(r4, &(0x7f0000197000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:06 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/cuse\x00', 0x408000, 0x0) ioctl$KVM_NMI(r1, 0xae9a) bind$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) 2018/01/30 10:48:06 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x7e, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r0 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x9, 0x101000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000004000)=""/30) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/30 10:48:06 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x958, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x4) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000005000+0xc7a)={@generic="184eddd7ca11cce97ae63623591bfc66", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 10:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) ustat(0x10001, &(0x7f0000bfc000)={0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x3) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/30 10:48:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8100, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000983000-0x4)=0x57b3c245, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000f0b000-0x38)={&(0x7f0000b36000-0xc)={0x10, 0x0, 0x0, 0x10050000}, 0xc, &(0x7f00007ce000-0x10)={&(0x7f0000b4c000-0x12c4)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0x2, 0x5d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f17000-0xc)={0x0, 0xe0, 0x20}, &(0x7f0000955000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005af000-0x10)={r3, 0x38, &(0x7f00003ba000-0x38)=[@in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000660000)=0x10) 2018/01/30 10:48:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 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_config_ext={0x5, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r2}) close(r1) 2018/01/30 10:48:06 executing program 4: mmap(&(0x7f0000000000/0x104000)=nil, 0x104000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000b1000)='/dev/cuse\x00', 0x201, 0x0) mmap(&(0x7f0000104000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000107000-0x60)=""/96, &(0x7f0000106000)=0x60) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000107000-0x70)={[{0x0, 0x9, 0x7, 0x600000000000000, 0x0, 0x9, 0x0, 0x4, 0x7, 0x7527, 0x1, 0x4, 0x9d1}, {0xfffffffffffffffb, 0x10000, 0x3ff, 0xf5b8, 0x1, 0x3ff, 0xffff, 0x7, 0x0, 0x8000, 0x6, 0x7, 0x100000000}, {0x50b, 0x5, 0xa8a, 0x40, 0x0, 0x6, 0xcaa8, 0x100, 0x3, 0x800, 0x3ff, 0x1800000, 0x900000000000}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000e8000-0x8)={0x0, 0x7}, &(0x7f0000107000)=0x8) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000084000-0xad)={r1, 0xa5, "69a3b2d73227ec25daa7e6a14810cf82ee00fa383f7b58c44282c7a9c9c2d2606e59c6efc1bf17a7df983c42225b53b74f33a71d1f186549ce79ece07379899c872d8c79bd7ccd3850d1d2260d44b875152a2cd7446c11ababcb32dc1556c1615cf5ce0694145050110c80a499fade118f2f9494affe9c13c2426e63891b09138700b7774581c0c85e57b8bd15f77967c7220208e46f249e9089b4e3961fc44eb71bcccb5c"}, &(0x7f0000108000-0x4)=0xad) 2018/01/30 10:48:06 executing program 1: r0 = gettid() ptrace$getsig(0x4202, r0, 0x62, &(0x7f0000c21000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x3, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x0, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r2, &(0x7f0000002000-0x20)='system_u:object_r:crack_db_t:s0\x00', 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x26)=@random={'btrfs.', 'system_u:object_r:crack_db_t:s0\x00'}, &(0x7f0000001000)=""/53, 0x35) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000002000-0x94)={{0x1, 0x3ff, 0x7, 0x8000, 0x63a, 0x22638caa}, 0x9, 0x401, 0x0, 0xff7, 0x5, "c9f54748d6412b9aa3c8c5f84b8c04f10b4d2afe80eace8a82ab0cf33e86f09eaf57c3cfd7d94a3f6b0aca2f3ce14432b2337b76ea2561402c637b33985f6fc19209543f4074e520b9362f0044841e8750620892cec5c1c1b38c2ead2d8174b9c46d3605aa826efe9433fdc36d4bcd1a88da3785782eb150643fc12f8f9b8b9c"}) fcntl$setown(r2, 0x8, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000004000)=""/13, &(0x7f0000000000)=0xd) r3 = msgget$private(0x0, 0x310) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000002000-0x2b)=""/43) msgsnd(r3, &(0x7f0000003000)={0x2, "bd094fa33edd526a36ec26ae5d814cfcb285c665b70369c68ec9c34814fcfac42adb31dc68541f48c8b095e9c76e7ce38a34be500a2c0c44bc224076437f4df0f784a21fc32ac9725a543edeae14255cb447c8267f391c30f03e5a93d62109b38e6a0acda1749b92bb9dc92894b609fb6a3f88b6fac2fc30659e5022f9477869a0f13624aeaf3e09"}, 0x90, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000005000)='/dev/adsp#\x00', 0xf170, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000000)={0x68, 0x0, &(0x7f0000006000)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x68, 0x10, &(0x7f0000004000-0x68)=[@ptr={0x70742a85, 0x0, &(0x7f0000005000-0x1)=0x0, 0x1, 0x0, 0xb}, @flat={0x73682a85, 0xa, r5, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000006000+0xe84)=0x0, 0x1, 0x3, 0x35}], &(0x7f0000001000)=[0x0, 0x68]}, 0x4}}, @request_death={0x400c630e, 0x3, 0x0}, @dead_binder_done={0x40086310, 0x0}], 0x2e, 0x0, &(0x7f0000006000)="001e6af30a4a3be5aff5749d8110877822d0e462b5e2508060917642c289f567b7ec6476e706440b5cc1b756bdd6"}) 2018/01/30 10:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f000024b000-0x10)={0x2, 0xb, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x12}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000c2a000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000849000-0x50)={0x8, 0x4, 0x5, 0x7ff, &(0x7f0000dff000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000cc9000)={[{0xfffffffffffffffa, 0x200, 0x1, 0x9, 0xf138, 0x7ff, 0x6, 0x1, 0x9, 0xfff, 0x6, 0x1, 0x101}, {0x1000, 0x7, 0x7, 0x92, 0x8, 0x5, 0x800, 0xfffffffffffffc06, 0x6, 0x1, 0x40, 0x1, 0x1ff}, {0x0, 0x7, 0x80000001, 0x91, 0xffff, 0x1fe000000000, 0x52, 0x0, 0x10001, 0x9, 0x8, 0xcf, 0x8}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000729000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000086c000-0x98)={0x0, @in6={{0xa, 0x3, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xa1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x401}, &(0x7f000000a000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000fb1000)={r3, 0x8}, 0x6) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00005fb000-0x400)={""/1024}) syz_open_dev$loop(&(0x7f0000b63000)='/dev/loop#\x00', 0x6, 0x8000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000dba000)={r3, 0x5}, 0x6) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00003cf000)='/dev/mixer\x00', 0x84886, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000d1a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd1000)=0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c8e000-0x20)={0x0, &(0x7f000088a000)=0x0, 0x0, 0xffffffffffffffff, 0x10003}) dup(r1) 2018/01/30 10:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000695000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000084c000)=@assoc_value={0x0, 0x80}, &(0x7f0000592000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000be1000-0x7a)={r1, 0x72, "76141fb0632eca4ee97e8f9cb081812eca828e2430e35373dfd268b1534ee5c4c81700c884ba3809419882becf136ce7651a1c0dda2f74242143e5cab77e1d98f0ff0434132a6701c7a78c154a6b025669469a4f379896f3c52d53b904dfc990bfdfa8fdc0f2ce5b796bb29b979ae1f8c280"}, &(0x7f0000e03000-0x4)=0x7a) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000db7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000086c000)=0x14) r4 = syz_open_dev$sndmidi(&(0x7f000080a000-0x12)='/dev/snd/midiC#D#\x00', 0x80000001, 0x400) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000470000)={&(0x7f0000fa5000/0x4000)=nil, 0x4000}) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x400020, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/01/30 10:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1000000000000d) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000899000)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2018/01/30 10:48:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ab7000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000717000)='net/wireless\x00') setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000dcf000)=0x6, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000040000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x483}, &(0x7f00000c7000-0x4)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000068a000)={r2, 0x3}, 0x8) 2018/01/30 10:48:06 executing program 2: pipe(&(0x7f00008a7000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000055b000)='vegas\x00', 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00005df000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="3a74670000000000008000080265783a30d1", 0x0) 2018/01/30 10:48:06 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f00001c2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052e000-0x4)=0x2e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x81, 0x8, 0x42}, &(0x7f00008dc000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fa5000)={r2, 0x8, 0x80, 0x5}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='task\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000001000)=0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000002000)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x2, 0x0}) fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x3, 0x85, 0x3}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={0xffffffff, 0xf5, 0x8}, 0xc) fremovexattr(r6, &(0x7f0000000000)=@known='security.selinux\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@generic="4acee9edd048767b0961645180a2da19", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000000000)={0x11, 0xc, r7, 0x1, 0xffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000003000)={r3, 0x2b, "e1e04cf45a56fe03b42c9d3eecd09ed4705f4e03c434bb383b58a66ba96568dcd5b75d46e17252beb0222c"}, &(0x7f0000004000-0x4)=0x33) syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x1ff, 0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f0000004000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000005000-0x4)=0x0) fcntl$setlease(r4, 0x400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000003000)="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") dup(r4) 2018/01/30 10:48:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d0a000-0x17)='smaps\x00') pread64(r1, &(0x7f00007ed000)=""/8, 0x8, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/01/30 10:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) r1 = shmget$private(0x0, 0x1000, 0x854, &(0x7f000036d000/0x1000)=nil) getresuid(&(0x7f0000628000)=0x0, &(0x7f000032b000-0x4)=0x0, &(0x7f00006ea000)=0x0) fstat(r0, &(0x7f000053b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000af9000)='./file0\x00', &(0x7f000031e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000206000)={0x0, 0x0, 0x0}, &(0x7f0000421000)=0xc) capset(&(0x7f0000758000-0x8)={0x19980330, r6}, &(0x7f0000d70000-0x18)={0x1, 0x200, 0x1000, 0x7fffffff, 0x1, 0x3}) fcntl$getownex(r0, 0x10, &(0x7f0000efc000)={0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000c7c000)={{0x2, r2, r3, r4, r5, 0x40, 0x1, 0x0, 0x0, 0x0}, 0x4562, 0x5, 0xffffffffcb996b16, 0xfffffffffffffffb, r6, r7, 0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000020000-0x80)=[], 0x0, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/30 10:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x3, 0x0) write(r0, &(0x7f0000240000)="", 0x427) 2018/01/30 10:48:06 executing program 7: mmap(&(0x7f0000000000/0xd44000)=nil, 0xd44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d44000)="", 0x0, 0x48083, &(0x7f0000d44000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x7) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d46000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000d46000-0x8)={r0, 0x6}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000871000-0x4)=0x2, 0x4) 2018/01/30 10:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000324000-0xa)='/dev/cuse\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00006eb000)=[@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0xfd8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf95}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8db7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x2589}], 0xbc) r3 = dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f00002d1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x80, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000f0e000)="27fd5aed7ac20260aa8aa8bfe4f96ecd97e87b470883ca58050b85d10a63b1b08e5219e2ad5f7c0a800652c0143b3cc01f2ab5760d596713023e3ad22918472a6b97af887a5939ad0f84537129d9c50d106d4ecbbe23a2bea1329e310d38cd07d9c22bef18583cdd78ac808a091ee377e36ec6fe8db0f43e53d0aa67d51074746588e9ead2e022ec760e8bb83130aae51108816cf8b12c8d505e249ce19d94a24fd9f51d7044", 0xa6, 0x80, 0x0, 0x0) bind$inet6(r3, &(0x7f00005b7000)={0xa, 0x2, 0x1a88, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0x1c) recvfrom$inet6(r2, &(0x7f0000120000-0x1000)=""/4096, 0x1000, 0x2002, &(0x7f0000975000)={0xa, 0x0, 0x37, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000198000-0x8)={0x3ff, 0xff}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0x92) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059b000-0x8)={r6, 0x0}, &(0x7f000034f000)=0x8) listen(r0, 0x2) fallocate(r2, 0x3, 0x6, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000dba000)=0xffffffff, 0x4) 2018/01/30 10:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f0000cf2000)={0x0, 0x76f4}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000088e000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000562000-0x2)=0x5c, 0x2) 2018/01/30 10:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffe92) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000163000-0x88)={0x5, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffc3e) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b5c000-0x9f)={0x0, 0x97, "6a4c1646a25cbd112d9270b0ce9e32ce64e24750fc250e4d930c859f74f45403c3b7d8638df6142bcd277c567be8dac53556faf25c93b28a4c30d720bd7e5ae7f5702161160dd4a4f9619a64aec39b4e61fa3b0021eb9d1e6ee585ec5e143502c06188613caa6a4d356a82e8e6e6e12837f83e5d8c09fffbc0de72b9eb389dd321342e25b9d8b39865ca7cd4578684f990fc1e013ae08b"}, &(0x7f00007f0000-0x4)=0x9f) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f25000)={r1, 0x6}, 0x8) [ 54.772729] QAT: Invalid ioctl 2018/01/30 10:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x80, 0x1443, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f2a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000014000)=""/0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 54.803347] QAT: Invalid ioctl 2018/01/30 10:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x4, &(0x7f0000a08000)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004d3000)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00001c5000)=0x20, 0x4) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x100000000005) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/30 10:48:06 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000003000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000)={&(0x7f0000009000-0x8)='./file0\x00', r0}, 0xc) listen(r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f000000a000-0xb)='/dev/adsp#\x00', 0x100, 0x8000) ppoll(&(0x7f0000001000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) 2018/01/30 10:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000a09000-0x4)=0x0, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cbf000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017c000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00005fb000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r2}, 0x14) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00000f2000)="") seccomp(0x0, 0x0, &(0x7f000031a000-0x10)={0x0, &(0x7f0000f75000)=[]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000cd8000-0x4)={0x0}, &(0x7f0000360000)=0x4) 2018/01/30 10:48:06 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007aa000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x49, 0x2}], 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000074f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f000057b000)='./bus\x00') read(r5, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r1, r5) tkill(r3, 0x16) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/01/30 10:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f54000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x996b6bfd07d92e8f) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000f41000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f90000)={&(0x7f0000997000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x0, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:06 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f55000)={0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000633000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000120000)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x3, [0x0, 0x401, 0x2, 0x1a, 0x6, 0x3, 0x401, 0x80000001]}, 0x5c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000146000+0x72c)='./file0\x00', 0x4, 0x1) faccessat(r0, &(0x7f0000a24000)='./file0\x00', 0x0, 0x0) 2018/01/30 10:48:06 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0]}, 0x5c) bind$inet(0xffffffffffffffff, &(0x7f0000008000-0x10)={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffd}], 0x7, &(0x7f0000003000-0x10)={0x0, 0x0}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)="", 0x0) [ 54.870336] QAT: Invalid ioctl [ 54.876248] QAT: Invalid ioctl 2018/01/30 10:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a01000)='./file0\x00', 0x9ae47e2859810b2a, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000948000-0x4)=0x7fff, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000926000-0x4)=0x1, 0x4) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r1 = inotify_init() socketpair(0x8, 0x0, 0x0, &(0x7f00003ab000-0x8)={0x0, 0x0}) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/30 10:48:06 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000009, 0x2100) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) msync(&(0x7f0000f98000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r0, 0x7fffffff, 0x0, 0x2) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000a0f000-0x12)='/dev/snd/midiC#D#\x00', 0x100000000, 0x400000) ftruncate(r4, 0x40001) sendfile(r3, r4, &(0x7f000000a000)=0x0, 0x420000000fee) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x101) r6 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1e000-0x38)=[{r3, 0x40, 0x0}, {r6, 0x0, 0x0}], 0x2, &(0x7f00001d1000)={0x77359400, 0x0}, &(0x7f0000070000-0x8)={0x0}, 0x8) faccessat(r5, &(0x7f0000775000)='./file0\x00', 0x10, 0x800) 2018/01/30 10:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000bb2000)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000e0b000-0x27)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:06 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x800, 0x30, 0x800, 0x5}, &(0x7f0000012000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000)={r2, 0xee, "565207077261cf96c249d2c62ca40455e0ce7b5c3093174b290ae648c9727a441b5cf607a0a68299eec700f9d2ea34710ebd96b0ec43df108c3fb260c626b7630cdf3ad0209f8f63379383723e30344f4b6236486e2d8f5ab68f906d5c91f049e30898e78d8b06947a8fd70daaaf98faa4657d5747c4d59f47a1ecf973b01c55cad956470ae0ac6a4b3fa7f2aac59492d2932b57256610a75dd58deebdb6004f038fd1ea8ce91113633022bf2e9c502655dbfc89a94a3f1ffe15bf2595bb221e09dcf8251613e425067b8b0e03c49c8b6aed70170f9e6673283c33cc2d7d30698c0ada74ec11c8a2d063911d02e0"}, &(0x7f0000011000)=0xf6) r3 = creat(&(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r5, 0x5, &(0x7f0000003000)=[&(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000011000/0x1000)=nil, &(0x7f0000011000/0x3000)=nil, &(0x7f0000013000/0x1000)=nil], &(0x7f0000013000)=[0x3, 0x131], &(0x7f0000013000-0x4)=[0x0], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000004000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000004000-0x4)=0xc) add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000002000-0x4)=0xfff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/vcs\x00', 0x200, 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000034000)='./file0\x00', &(0x7f000002e000)=@known='user.syz\x00') mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 10:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)=0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x8, r0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x353, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000051f000)='net/udplite6\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000078d000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0xa77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x1, 0x6, 0x40}, &(0x7f00002db000)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000122000)={r4, 0x1ff, 0x1}, 0x8) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00007a9000-0x10)={0xfffffffffffffe01, 0x10000, 0xbee, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000957000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000f70000)={{0x0, 0x7530}, {r5, r6/1000+10000}}, &(0x7f0000fd3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000036d000)={0x0, 0x2, 0x9}, &(0x7f0000e3d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000258000)=@sack_info={r7, 0xf09, 0x84}, &(0x7f0000d3f000-0x4)=0xc) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000002000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x219, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/30 10:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000cdb000-0xe)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000e2000)=0x46e) syz_open_dev$sndmidi(&(0x7f000018b000)='/dev/snd/midiC#D#\x00', 0x2, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="", 0x0}, 0x20) 2018/01/30 10:48:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d99000-0x4)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e8d000-0x10)={0x1, &(0x7f00005c6000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) listen(r1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) fsetxattr(r1, &(0x7f000090b000)=@known='security.capability\x00', &(0x7f000007a000-0xd)='/dev/net/tun\x00', 0xd, 0x2) write$tun(r3, &(0x7f0000456000-0x77)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/30 10:48:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000000)={0xfffffffffffffffb, 0xff, 0x6, 0x300}) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x3)=0xe8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x3, 0x21040004}, 0xc, &(0x7f0000002000-0x50)=[{&(0x7f00000df000)={0x3054, 0x17, 0x804, 0x2, 0x2, "", [@nested={0x1038, 0x6c, [@typed={0x34, 0x4a, @str='wlan0em1posix_acl_accessem0wlan0!-*cgroup\x00'}, 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@typed={0x18, 0x64, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x11, @fd=r0}, @typed={0x18, 0x62, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="ec287987e132947cf7c29495cfa953c32bab8af5649c43c7fdea75299ec772e020281705048c51ba04d6864b7356ee09b07008a1a4e53db964fbda45fb88350fb21687fe226b6de33ee13647ada9d02e00f6ae3df939783f43cc932f566465aab2c253f80fadedecfa8d5d3d1231124cb21877b5aeb2c52d1174216a130b892bf4f1397d2396a70b94f05a0dcda2db75e8f87520c71ee815f6ab52094f7d8235f07106edfea27b6f74971f90089a7496bc7a4df33f1754b4efe43220ed3b5a3eddeccd4ca104", @generic="edc9dfc57baddebe882001d28f7ac56f28576850e65f9bacd988976350b8828f5eb3190632477efa5105b03381875d836c72fe64ee671ee7c0f07188b5e690e5eb9a4c12de6022b0b5142411566ef7c42e42d8270bd7f213b87c26c180a72d86ba7e35872029ef9d905e501d6e869706fef2396d8c62c93eda6312fc468542ab596ca57702a270ddc194732c829d874bc10698def63f346327b3801011444fe8bd78c32ea30affd286922b2c4214332381a449593ffa6dae4a3a8fc035d8b9", @typed={0xc, 0x95, @pid=r1}, @generic="aad3e76f5d4202c6d8976811e06fd1ef5d3b8fa663d30eb5786a3aaa92a6d30e18946ffc3260db875ddc5fe0830a0ceaccc04b7807b13b2da8f61c27c2f9bc79736a7421750d01f671cd90914c02cd218357f3d785841be170a84bce74679344e06b3ae4037a16409c321d5bccd64774e4056bf5095e4c4384899694c11b6b77e744fd6da5275fc3cb2377c04fc79c27f011a3f82c5a89b43fd0b2885693875345580eec242d7cd05f97e316d306971112aceb", @typed={0x14, 0x84, @str='/dev/hwrng\x00'}, @typed={0xc, 0x26, @uid=r2}]}, @nested={0x1b0, 0x2b, [@typed={0xb4, 0x4f, @binary="ddb6ecdf74fdef3cb5a41f0d0e177ec562e7e40b5f648f6d8cab4a6153a3167054f03fbf120fa755ac030046c2a03a58262606c5255726a5200310214aa7bcae4ad890360fa28cf1f82c77fdd749766cf8ebb9513f9d27bcb353c9461646e9096e8222bd90b5a687f754d67001da29c7f78a09df1323bb420c86244c7be0d0a07dc70a7fb387d14bb00867611f60aad2f62c99e589e29354aee44a3c62f1db2b2e4760955b9e3d2f771f05"}, @generic="3fa505e220178f883417b547a15a78a08ce776332d04e11f419a4079957601130a1a7bcd6e1058341cdd99379ddb7c61787945ad7b5acc14b8c3c38cb87ee11924cd235b13df98c4805ffcb8946e37b59021bc873aa8053e150417fce23aa40210878541c9e825f9409b9622499710b1", @generic="f65b108dfcecdb2f9344285793d77a9807714fd1565f901325c72feacda00cdeb95133073a8b4a26c44d696144156af98567506be75b56cb0ab1596cea95d652e1dfb0fd6d499cbe67fe9d2e86a42c0c355bb925a1961559e6b21100a83efcd6ac02731abdb562161a9fb8bc7712317b0524e6de940bdb589ad527ad98685b0d24d58f01b0a58d"]}, @generic="b5b08367e92d24b92e26ecea3ffc98a25c6caef6c3c0e752c8635dfd9babf9280d945da406fdb6cf60213ceb17e1b55d9be1f61d6867be52f8a7edf63749111ee2d8ea069fd808799ed28d638060eb7dc922da467e56d79b", @typed={0xe4, 0x1, @binary="bd9e8de6d28c1c121c9b280f8f25d8bced850de417731da8ddec5fc04aedd94021b2d06d01d18d9136bb856a865911ffb767b51f8ea2a99999effa3c52d16ef9c8f56a5109b1045395f3f3ddedb1aaeff221e564dc4e5b2311faea18bf70eab0f7bd36ec3e148cdad54708c8524044f6f81c4cf46dc8cdf742195a2d75b13a006523dd7128cb4163d666273ce96078265d0a0b3b34896a860308d098ac7023056147c676142d296c59e1da6e6ffb9a8dd66b4fe249e3cc73e194d309a4379675ed4dc9c765ec1fa00921cf46a3ed65fd22ce073583e7f2889c"}, @generic="7dfb8bc8149500a3dbdb3b41a51c934d80d4b31535e7"]}, 0x15b8}, {&(0x7f0000002000-0x43c)={0x43c, 0x2e, 0x300, 0x1, 0x3, "", [@typed={0x14, 0x58, @binary="50f0cb91c8f1ceb7539630"}, @typed={0xc, 0x94, @fd=r0}, @nested={0x124, 0x19, [@generic="2d2a3a15895154c274044ba07ddf22137b95b7522308955284697308618fb54f30135648c7086b92d62d82efc1327434ebcd8ad68ef6ba3344822970f84537ee18467a3a016809698c3020e618be8e008d9cc6c3285e0a67e08a17425246df1f75107862568b8a9ab4919d2d75e31fe2725ca71be4c1510eb929049705fa57422677738276c62bc0df779df6a0c7990bc70807eb79e2cdc846e5094c76924b9a503de223a181b624c088031b00977927f3ee1417f3cee037f570c31563e7d6396a90a58c80c851cd7548fe043b9c43", @typed={0x10, 0x4, @u64=0x180000000}, @generic="52886a62e3ca84953fd4320f0907c02bb204dde59908f4cc8006c19959f50cedc52a43c74453326d1326b2042b8e48ccfdc77909b13f403d2626e7fc36faae60"]}, @nested={0x2e8, 0x64, [@generic="1f2e423602a0735be4a394a165535aacaeb882190241a77e6be319f38e6f02b119f7075b191707cb37238fd3138a32e5cf2644201b3f6f5dc14e05a4335b863b1a3c4a707ec27db6eb7f7d78a142481c680505464faa033ff6bc3c277999ee47fcb78d2e648c005c4c0d338931b7e1ed99e3e60034d1d5e2bcfb27f6bb97434ddbb6280b7808238677e8de60aae87b425da2856327777f9df6d6b0cfa2e1e71bc42f9caf7fbdcef9d9a92b3ce44499911208923cea4b903409e38d7de6f966771d7209fb192c71297484b2112883a5d254de113d4313a58c7905e21f72c70cced52e", @generic="c8006be8e3d8a1b341c73ce7ec642b1c090c8455a816a3937788a5335dade9d9cdee103f947891c9ffefa33210f9d3fef46e2baf7bd432b109834ce369aca0564fd1a3c1806e543039d45537e82532952fa05820fa97941fb3081107e2a1dad86e6278f214d26e173bbc16f16a6c5ec7c78a85217d55abfa91047a919df0d2d02639f9f92900be50ea92347eebd0d3a99f8d6866b69a64a918d0a07b997182c6f8f933ed24dcb10dfee98a2cfb2b3984da5eae11129c6ffdd75e5e613f14e10b425c40ef0590d9d439e7e17207561322013494249a88a3dadbe4602b1dcf9b43d6c57202d12972", @typed={0xc, 0x74, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x85, @uid=r3}, @generic="882bf3a40e99ea3e7448c9bdb659219fb77d647f418cccefdd305b3dc9ebd87495a8ace56811ee3b613850f309180ed19e31ffac39d0258603d254c5b76fa0b3b8ca1da6d9759966819298e814b2db6756ecd980c531f12f5da9aa09603ad5bb469a044701910202b0dc9b68d8664355af1ddb4433a06ffe3b236e29b51fbbff543db33314b6f31378a5a5dd131c8f2e539bab2c8646eaebb06bc48bf68aadefdcfda0c7c0ba8dc13655bb81f2c80f0c933904c7766baafb01914a2e8e8a3db145f4c7646685648c0e8152fc2b2d0973c380e499ff36baa0225e81a25823ba5bbbc87d", @generic="046c19b9816e29c7e509cb804bafecc33a4f01c446dbbef9ef228f85e0"]}]}, 0x43c}, {&(0x7f0000000000)={0x74, 0x3e, 0x400, 0x5, 0x2, "", [@nested={0x28, 0x3c, [@typed={0xc, 0x17, @pid=r4}, @typed={0xc, 0x3c, @uid=r5}, @typed={0xc, 0x12, @pid=r6}]}, @generic='s', @nested={0x34, 0x27, [@generic="93d3c5e5f14efa3ce1ff521f04ce4d43ebce62f5eb6acff0c01b2fe16a2f42445250eb3e079e636d66d2e9fde8d1c4"]}, @nested={0x4, 0x32, []}]}, 0x74}, {&(0x7f0000000000)={0x24, 0x2b, 0x100, 0x3, 0x1, "", [@typed={0x14, 0x78, @str='/dev/hwrng\x00'}]}, 0x24}], 0x5, &(0x7f0000001000-0x90)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x90, 0x80}, 0x40084) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000004000-0x40)={0x1, 0xfffffffffffffffa, 0x1f, 0x3ff, 0x40, 0xfffffffffffffff8, 0xffffffffffffffe1, 0x7}, &(0x7f0000004000-0x40)={0x4, 0x3, 0x5, 0xfff, 0x3, 0x1, 0x3, 0x7ff}, &(0x7f0000003000)={0x7ee, 0x5, 0x100, 0xfffffffffffffffe, 0x3, 0x0, 0xfffffffffffffff8, 0x0}, &(0x7f0000000000)={0x0, 0x2710}) 2018/01/30 10:48:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005c6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000d3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000eb8000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000580000)=0x14) bind$can_raw(r2, &(0x7f0000cfd000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) connect$bt_sco(r2, &(0x7f0000b9f000)={0x1f, {0x0, 0x3f, 0xfffffffffffffff8, 0x7, 0x200000, 0x9}}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:07 executing program 5: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x8, 0x5, 0x42}, &(0x7f0000433000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000e9000-0x8)={r1, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f1d000)={0x0, 0x100}, &(0x7f0000f1d000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007a1000)={r2, 0x7}, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f1d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) 2018/01/30 10:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x3, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00007a3000)={0x3, 0x100, 0x8000, 0x0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000107000)={0x2, 0x0, [{0xc000000f, 0x5, 0x6, 0x6, 0x4, 0x4, 0x3, [0x0, 0x0, 0x0]}, {0x7, 0x9, 0x4, 0x0, 0x10000, 0xf7, 0x2, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200000200, &(0x7f0000db5000)="", &(0x7f0000744000)=0x0, &(0x7f0000cdf000)=0x0, &(0x7f0000b74000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f000084e000-0x2e)=""/46) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(r1, &(0x7f00000a8000)=[], 0x0, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f000097e000-0x52)=""/82) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00004cf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/30 10:48:07 executing program 3: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x6, &(0x7f0000d52000-0x8)=0x4, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000fc9000-0xc)='/dev/audio#\x00', 0x7ff, 0x80) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000fc8000)=""/240) r2 = memfd_create(&(0x7f0000000000)="", 0x2) fcntl$addseals(r2, 0x409, 0x4) fallocate(r2, 0x0, 0x0, 0x2) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000fc9000)="", 0x0, 0x80, &(0x7f0000fc9000)={0x3, {"29955fe67634d3"}, 0x7}, 0x10) close(r2) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000e06000)={0x81, 0xd3f6}) 2018/01/30 10:48:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000218000)=0x0) writev(r0, &(0x7f0000b02000-0x50)=[{&(0x7f0000bfd000-0xe1)="5b0e1297f231e3359de196e080220a99346d2a2a5768a8a366247376d181eb0162e1b209806745bc8ebb21692cf372b068b114dbd0d18758e8caeeac0d6400b3342d1e5f466da025f1df03d6fed5126bb51d7323a95ca31f03988c34696d28cb13d20a54892d38eee32ed3114ff8ddb2f1364c8c3c35b69c3aa3a765a0b05460590f9bcf73d1cd10e1a08be43511df6c30373f396525fe84ab4e9845616d57bcc3fb6180b71747bc8d4da9d4c37d2872daf444e3e05c1657835e388ae25841b1fb8379cf8dc018c51e14408de346bf99031e798ff683a99f5e78d3fcc846932298", 0xe1}, {&(0x7f0000c80000)="b52878463263a920eefbf4f319c899acdeb1b1bcac62922707accad292ab428d7cad3d6965308a88002fcc80ee516f17b676fd34be3031ec499233f7eda53587bacaee4878510da37fe513a4295ac715ceabf06819f015f2a059175e569ac0ba86370060845bf387d04a735c0dbfb461b9f900feb787d01abed6c8cdfc331081a53625b2bfedc4b2ea65b609a32059db8096c3bd3f5673e7d14bffcfce43c3f773462e3bf53c260d3e12a6a95da466e797bcf63c0401d2c068cb03908acf04", 0xbf}, {&(0x7f00005d9000)="753f98ec79c87a71cd773796eb7494881ab1bef7193da6681b41c3d9a4076f9820bc40a86bdda559ba13e9bf22323dfc9a5183ab9a78edb2ac3a0c0dc26309551ec927a5b8ad8856719228e226e116a04a935a97fae34b4af7a7173a9180c4b1452d510eedac8562d37902c0f3a100ed1139f9dd51909ba75695d662b85c1c720da24ed2000c8e53a9887d4be50755ca58d348ba78720977b9eb3add8ac67d48ba7a1ab0c800", 0xa6}, {&(0x7f00006e8000-0x1000)="9744cd27e779080bd5e2de5d0b4f3ea2eaff9a90e17fda91694f2b01f22465dbb3e7caaa9c8440d9c515cb17c0890b66156a3cb82dea33c9244f8360daa0a0cb1bdf3e35db485a3dd9426c3006f0ca458bd976c0cd3ada143e76863f2739e773238796a3360fe26764ff4cd2cffafab0267a1a47a5d8128e71e9508a33a550f85f1348aed438d011a0027b7975cc8ce0f9a1c2be2232ac30efdcd2b82618d13990b910fb4eb78c20e368b30e090e88d9e56f738beb63c7bccc71ee282f2a53be6fbdf0b94e939d6e030a702555ef9492c8de08e18ed058f993e070092b9ed93e75c13030193b5335716bc4369a84074733745e4d872d01f336b56c65233f5398188f3c822aaa4da1215d93d2bb5f73007e4482368c1803900b04ae5f4c5dbf565960fdce4e11b0c7dbfc8223ee975aed967ed61322ed91e458ab286f411a512035c05aa4d11e0025697d67e2b775605a5153e09fb9373ce10d24b6c83dc5a42cfe85d97577540bf5d2143e533c5a4968185aad486224d49552cab65676ef54d630bd3ed786fc4cf960bde81f587768476ca64283a4115ede4fb2a925d61a327478b698fec224046d99bae06242f61c5537a7bbb6718d4f789aace325dc80451fc55904fca59c22bfd50918574371ed2d63762c88d90bd346dae0afcae068d854b4fa1c047cdf5403940ccd22b666aae601d8ca864ee362f9ee1ef41ba82dacea6e158afe971b8798ee1a00b75cca578d2a9954edc857fc5c8ecee3f5a6346233f41f456f48c612e1e29ca056b5e133220eb57d70dcf16083c7e78ad6cc7615a6d29ed3a06bf6364b5dcab59f292d542fabfb3ea35f4b38b0ed6aa61b132a77f79f1f7ac718c24211c3ec82c2187c688e2c9916baf451e67544fe153078a135fd50e30449cca3fd9aaa1ee176e082566a416c756cc2b9c57048e31dc3bff8428427aadc1dccff4e3821bce2af15a15fbe4def7665399d3842e31ff9079b2a6940dccd4af2c653f5b478e77eb220d6306c9adfa1aad4b72b94a825944cfc93694d41ab2501c0aa1c7448555a25966c49d2f677b83e36280f43df66c4f43a889f3ba011d3183ddb034561a22dfd2930069159e2a076615fd7540adc422fe1b089c64b1a52a38166c6ff66fff338e43bc72b11fc01d340a0bfa5c152a6cbf48e20a9e33fe697ab3026d1ee8b1e255ad4be491a30ec5bce6de96c00c930d8df7cc66dbee77e694eadec5a0e813c617a872bf53c215606e01c524d16724bcf20d7d2c1ef2a6765cca518c171c72104c8d28ecc7b26f627375e875545d28d239131a28b2b9b11468bc2df2feeb0c6d438205394d7074a965409e05b5dd7842074b9cd5e442765eeba44920b5721723561e592829b8916ad169be8477e2f3df5a274ad6129d8b728a620b18c519145ecc364dbd5f4842eca131f896c26f17a303fc9e1c1888e757b623b95a8fec0c907ea57ded7e35bc844a68d549ef144c7097d6e4fcbeb5ede4613841fad5d233385a0cfdeec3d78a32cae55ada1e016c9d3a0bd8f7c262e007db294a454b28f755c319f752181adc5357a0e2915efe2a6c65207be2c5fa52e83775605d88601818da3370af00612d547c14a097b28f176e396ddba1f1581909fccf2fd34e9b6c801b153f9e1776d9a44562c28e0a9fb9eee7ade78616a4fc6621d6da9e420fa71b750e6604d866a3f7091c473cd9995cbd9ffb017f2b352cf6358961ba447e0999d9cdc48f9f75ae25940a0b9d7096d52ead797e2e2659fd3e3501335926560a51d77f8deeecd9e4579e26b91fa706e5405e506e90380d0a1fbca6158aa2809a18fd29e882fb0fef4af199b7e79c8f7c764315498baa42e4d8f989b41cd8570f7e7e0aedbe9ab8c08b3fe3e18c8d3f16f30190a1d2097637a64d7cac9f6f73a3b6040e98f86f3df6c37a6c2d884bb7683b0e4d1da153355c602107e538ab71de0cff75999180eff1b90e34eaa10b4c931623e2cfe560b58b556ad8749707b1c295b1e5d08cc1b1654d1408c98bf878f82bc8fd1fddc205d0446747dfd176bc821f8c23828939256ab95cf07d9a9ae51d3513417531f3504d38d1e7e1e814ed6f646612aa554140a59b07fabe4311693afb9746f9d37245fc0afff58622b9f2b711abd66645e095cc70a41d7697a64f383374f1a83098adfe5d03cc19b80aa36438d25389ac10aca67f605aabdb582ad2a15499ffccd5615ecaef4aca6d69a3a2d294ac4d63344bbdb642a81e3bffcc2669a5c8e0f04c262b4aed4afcb695919de3295f5df11a4c62e8d836036efe8716b7b2a21ab1714695bcf733b6bd644847d6e08c3a8be71fc9a6c8f651c45cf7e265d3e46258476ed462e1502fc0833e84fd2321c183cceaf8563ab5b29298645f0c918aeda2ffa1c940766e4e14a4efdecb35b05f37e89e6927e559d92edf9128e73ff80658739c1da22ebd5df60aa2fde76883e0759320a4c94d727fa4772c5b98d241c49bad5a5a926a27de0cde8df94610d6d5114a4bea316dc27390b263d19ecf935c7ceadd0bee577eabc8a75d6abd41db0680a73c9507794af8e35157610423d3d2b4e13da2dbf8c204f04961c4ac7f29299f427396f2c4fae84af43ed2505c02ca63cd3179e2b785f144920a2dfde933b7cdda307dc961a66a93cd8ae1ec4397ef860e245c2f8efdb0b5ff989013d1ab2515c160918746af1b433ce0be9afc3a07d4decbe8b3308d132a1b6c666070c1930d0117ea1446d2dcbcffaa21969dc4f3cb09f49135c2e74512064c2a531b3a734cd0e67543ac93e689cc1d2add184361a27d450e9a2fca827490adae286cd999873875451be7195e5942adb921ca3869513b2e860fa1c219875649c20d8eb2de864d12a76e9b33b3c675d6a9b23330a4a7172a9051793da3ea4d34835db2421c9592558658eed51946bdb4827dfec70cf9d0f47576ef5b331dd0b0cbc716ce3913f586d8aad6b7152659746d5be368fc9bd53e7e86f85b1d923dbb507e26b248baf999b22e003e1d9793da4d92ef8164407bc88d81958b5e654721b3c44fdd33f032a493bc7a3ac918d0c239e4bdd177fa77203b80c2010c84f6efb3533739ad3c208c723b5b4ec902e631c61c2951b1ef333c62d75f3399725e9d8d5ae5ebc61e077ced797bd65643a92cf3ecf535fbf49366937c7763514ac213e41b5942df48b236ebc780819eef7c8313820cdf21e0e61cd8366c16d9e187d79adc539bcc264c2374c0c55454b1eba54663987c55ce3816631dccd94868a654a1df7282789d45804275ab426c738b762bb355b89a8021a007b5063cdb23f9bb9beb01ef4ca01a85bdb2f95f0fba4a2c599e08db59d67e502932d2a4b3e3a452ba7e32c87a46e7cf6fec596bfbcff61f4a1001832f3387f588099cabf6c4e4fe979f7de6121b8d10c006cc8e7eafbca835e7981282253dd5809c8e7f2b128a956ea91dd770ba7e1e22f07baa4c00b3c9401f56019d7a6daa7f29b15c836b0d043faf4fd12f8c1fb0f5d47dc9d756fd3079d0e2c571c432639c7c672c8c45ec3940d5882a4bcd5534fdea1b92b68e2b80bee0456127ae04aaea1c5493abaa4be2f39443afdc22f8d0311f1948c3d98bb96e28a15756c62add6947a81a765afe1608619e1bb926a4bd5a0fb1a3631485d121ba22e434e5d2441a72403dc6fd21299e889cef4fd2f576cbfece64961dc1b2ed66236b3077dea0955f7502d655f40c39d840d761a6f915bec466966b29ca4e04fdaee76f91618820d929fd463904797d0c622e28c1991e5e66eea5f2b479777c86568aeff31ff287af620fac4f60886f4ca5c13687bc0670574393958486e7f152120a7355e8fca51b5b894c89cc144766c1aebc97041fc87f67dee417455aa72f30b4219b44ad328b5fdc2f1e88b0f4b9ae26c5a478d62006b730456d18162dfea6f024c2ed80b5bfeb2817ad7deed3f619e29d483a86d6456b2da691ec11ff1ce5f58f1f5f5ba78052a2bb12671914541467656e331856d51e0e5e1f87f1f30d979a005c9d4829c17302fe252879ec8b0cf22cf71cce1baaf3df2d338044abab57bec025ffcdbd3805a8561df55c9f30f1ef917cab53615ab3d9b4c20b4a6fd25496a5a9bd5c238badbf0f118e6c2d87801784a511b40ddc2b8670d1bf203cc2c50cae4a7190d354a3b9c9ec6015528e75932b0a78cdb5710e61b9e67bba1678280fa7a4d7d549430bf78749d74156341a8c516b2558e8fe7747593299063458f9f0d2449c8c29652b6e93d915dcea151552cfbeac14b40f19ce7bebb6be989cdc304bf379f962ae85d242cff286cf3bd627aa92d10081216a3738db76bdfe39f7b75d0af2a9a09791ee88b3961bc13efe1581aec05530154a3a09b852e0e9f719862ba7d1df84ce01aa543a58c8c78b27d35765918b224554299119b5d75a31ec24a0319206ea704eaf89791673e8ef4b33d1c8f620ecc680d971d1d75385308858a5cc5a049b09652a24a2e803ac0dee1dcd4a57176be52f00c384f2b026506bb50d66e93c264e19e283a1fb4da8c9b204ef93c14d8f91c939d79b9f4d7b75f9a61b09ab0e2d3a73e4c7bde2b592675f89b6a0ba96a9bfe977215187ec4f051b8a2dc2e3462202ebcd805dbc0612967722c27b62eaf3081b2e131d40826330aff545dfb133c4160eb61dec6425fb3e6e12c7f809fa50b6421b66d9a7f3d8d146497d939f762becaaa6b0f4efce24cfd8b44e612acb2918668605ce0e4d4b01e32fa0d65c02e08fe17948826957aa982def2aa47df1d63bfe47076c5076b77e7b4c9634f6474b0d7d7bd71f0889dd6424897cdab8785c459df531659b0590cee4da433124adb13f794bebe8faeba799a7fdb6e8d4b0d9a917c349aca4eb014397fe6a6a8280d8def81d35fbfeef3b235298ac1a2504d72a2d371603e6a6e8f088822adf617e85953a1f57ccf83e8e6d658b22b65d0c68d10438b6c3084287e6fdf523640cee12476ee888afcdb563cf1ca02f4f76e1225d895caf4f7df8d8d793157d440c364fa6c1e50a8322a310d8c3db0fcead66a4c277c89c99968aae234e05c7afdd434d5cbdd9554e2b0e27f36d97a492ec78649333f3e95a0b14172eb0baf8eafd542044770a6f1baaf8625054b2de5ceb0011fa5e6d550f3101e486c879e2a49de0a06c1e411709e32fb28d9625ef67458768b544b6474dccf6c3c51b81846f74690ffe3416a8c7815c349ee46689138654b30b6972f44ed9d4e2c12fd39588c8697eeb436c0d92756c663916ff63fbe5b4d63cf88936ebd349112757f2ca4e211f7515c9a6a02c87cf9634246a5b21004e35066ebbf13f107d6f16b61b478ccae815de0b38eb9ec6a44065f4cb4f8a7b68c34158326d8b6fe415df741a07187b9d3f3c300cfeaa9d16c29adc82b93e819bc818e09970a9d0ae290a8eeed4badccaa128b73f767f4f38e1fdacf4b6823676f326c3ef2aed2a6a03437d9b6a97e91e7b5060c441a5501dba9e4183266bd5e06c3b628a17bfae0e290255aa829f80af1620b07c59c9353c3042998061ecaeeea6e287752acefdcc00f8d713c98eed6174135c05bb270be1b69c8969e2bf3aad71768449e4b714cc6e27be853ce52676e4a474b1f56d96746d00b05a78138a9e957d324ac86e192ceae185bd345a4330b243a8dfa83f75a0bd35b0c4cd82b68d65030afb1c3b32289e7b1e779b7fdeb18dbe525aa4ec1ac81707047d042c3da4912d9144e58089d7f7d8646f25d21b5447bb6e8e2e6c6a9b17686820342c1d52b76c735610e54186175b1d07521aa", 0x1000}, {&(0x7f0000fd5000)="668d85f1b8e85b19521b735aba5616e027ec1d72feff2d068b36058be621f5c9ee8a29e292ff3acdad1790b6c04bd1003cfae38f55db3bec7329215872e107d0d4a62ced6fcdd6579300635719de95d05f043d35f8e5861204f3fec4b54cbecc345dd25cf7e908ba6a6075204a817455fb64b230077578254d0035ae1e880e3659faf771cc", 0x85}], 0x5) 2018/01/30 10:48:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xffeffffffffffbfc, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000c90000-0x9)='/dev/ppp\x00', 0x400, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fe2000)=0x5, 0x4) 2018/01/30 10:48:07 executing program 6: uselib(&(0x7f0000da8000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0xa0, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x39}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x6f)={0x0, 0x67, "382f058f30501eb21b0fcd786aec4749beb64898a12f2d647525d8efdc59ecb8f1ea0b5ce7f332b62a88d916c3c4e6a85c8937032acd98af2f46bea5271a49f026a85c88cba77969e437e203292e07eea22f5d56657edaf34689ed07402f993e7ce204a00baf55"}, &(0x7f0000000000)=0x6f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0xfff, 0x8, 0xfff, 0x8ee, 0xffffffffffff8001, 0xeff, 0x7, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x204, 0x7, 0x7, 0x0}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x59)={0x0, 0x51, "e2e1d59a418701d92abd847f8dca0f50b35c9f96dd638fc41f5414dbfd4a74e77f1631361780caca6f7abc33de63053eb31bcf44a51416d859c5e8745a24c64f8cc2a2149171c3a196b90108b7182a6806"}, &(0x7f0000000000)=0x59) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x81, 0x6, 0x3f}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)="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0x1000}, 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", 0x1000}, {&(0x7f0000000000)="d37c4f51614bd5214e0b2c9362f58a2e952cd002e599f6b15cfe51f4fbb8d2d78257681ec0d539b2106ce902bc947eef1b87b17c13f803f40ea6425ddb18778e9dd5ff136845d139268693fdd833f9a48361ff6ab1f89de74c1e1175480fdfbc232a1b2d690b8f5c7fadc46f7205f5a66038", 0x72}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0xe1)="e33ea6edb5c30efa8716809355b77ad9c7bba3ab82bf00e3b0d8e412a71c8ddbd6b445aa654b964bfd00ef745bb0b67a55462313de116c4f182a0a6ad905002c306ef7170a52e22321d6f335443f787e64c79b91e8b9ac126f0cbc32975a58d4fb65beffb84a9f68a37f448dba4572eb31c0bdce6ff9772b1196c4dabd84694102065eecd9216c0d598e4c83403f3ef76a20d42bb1f57b3afc30e881900a23c9b1ec5d244130648b9d9dce9975c165b143ed879f9afc2b0857bb6a8aa1cc3c08f5cf8feefbd92e99d5223c10a64b740de1a9bf0efad1bc20f6dd1a7b4f782c2d16", 0xe1}], 0x8, &(0x7f0000001000-0x30)=[@init={0x18, 0x84, 0x0, {0x3, 0x0, 0x9, 0x10001}}], 0x30, 0x20000010}, {&(0x7f0000001000)=@in6={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000)="ab1377cd04c33d7cb629b33bf0f19de41a375af4a97cd18954b1d5bcc46dee01f7faafc45b62364ec02ee1086bb5cdcf142477c7c2fee9a52dd891d91ccf4fed", 0x40}, {&(0x7f0000002000-0xe5)="ebdd60de33875165c478f1be63d31e9f79f47268e9eeea136b865bc59f9a8c8bd40b28e89a606c8482609249cafcc3d8e3b1c11cd31e2b6ba36a3def9f16c5f496ac58ef8dbddc2c1a26077fb7e9dc6172f9b32cd4c2e3da84d1712f2fbd5147d31d9a2423b931d7ababcafa4f78575f02f067bc8f4c1de1fb79fe92e4138c19543db51b928b4a231d6bcbfe68877c0c8e23a0e383da1405c67b608af57fecc53ac53e0494b9b53aae3bc1f6ce495496d14093593a2f74e072da06d6b70e4e3b928e87f3fb381b49598753626732a674a638bde10017281eece98f85313848cf3cb85b8dac", 0xe5}, {&(0x7f0000002000-0xcf)="fd4b81a4be1e366058dcaff967baec4ec65f246c8b58ab01a5d75af1e78c613350e3432ad3d1aca7810c61f28834159d5d04667f60fa762d3a1dce348536106b76cf21505107e11b2f3bc6abccbc9dad6bfd23cffdef0852a8d92725004e8d7a5d7234de8f43595e48e9d74669ef9c26e239171142b15cd8b8b2e51e614b7e0415fee9742f3c7893da68941c315ce84170a4b7d3e29862084e5495b1b82b3a89c682d3245184837411e1cd8806841f4e534c8f72aa45bd7b80c524b33e9fa26349f900b7e49d09274ddd9e91e4be92", 0xcf}, {&(0x7f0000000000)="855d8ba0cf8255145d0db59517167d02835b1d3b4d95edcdf53b4037a1cfb1df5ed48a5a266b2502f80a87c582101f0277553b6acabddac86d338a6a8edab615b96933a080009f135849bdcdf72e6b032201680f5f08f390e2290e8a73fbf6baf8d895e9233735142d7926b381783bc0740a7647b78ecfa3f149a3fe6d6dc9d015ac6a176af06aa7b338716a7c7f229a96bfeef2f8d6b1b9ff1d1e", 0x9b}, {&(0x7f0000002000-0x2b)="c47b21ba3d7b7129ac2e688de5460d35b1bba5ce40a1a1cf31cdd2d9c9b59876000448a17c74c800a1b4bd", 0x2b}, {&(0x7f0000001000)="acc64923252172c11d5c95777965989819e830db649f9ea9b420ab27ce0a366bd31d3f71a75487078ec370149379b651ffb8baa34c7097cf6890695c63f6c4effb874df35d5fce73f55987b328fb29091cd799d356e02037f112a60b350a562decedf72b3eaa453907bf85e74f788f0cc8b11a7a6e5f7790021c", 0x7a}, {&(0x7f0000001000-0x5d)="240bab8aaac6faba2f13f3cb24c3a3ae3cba3eb48fef025b410eda3cb062ecdb2e9d2f9e1152ca244f5e331a62b639b3b18390b0c2d1d5640e9ca61719a04aef1188ee4b0dc2f41ae9d162a08638c9a0ebadf241c093c953c799456050", 0x5d}, {&(0x7f0000001000)="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", 0xfd}, {&(0x7f0000001000-0x5b)="51209cbde4aac254eac469b766f478925946d9fcb39c7284754d3ecc0b3a77a66fa06fbab3c76fa941a7b573bb1a96e8f88b6947ead4cd2ea8dda89b48a05d59a611c8af0546902e873ec4b6d908a3fd2d83f53765923601de2cd4", 0x5b}], 0x9, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x7e9dec9, 0x3, 0x3, 0x8, 0x5, 0x0, 0x5f, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xbef, 0x10100, 0x1, 0x1, 0x5, 0x7, 0x3, 0x7fffffff, r3}}, @init={0x18, 0x84, 0x0, {0x4, 0xf3c, 0x1f, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0xe8, 0x3, 0x1, 0x2, 0x8, 0xffff, 0x7ee85099, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x3f, 0x19, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x1, 0x40, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0x7, 0x6, 0x5}}, @init={0x18, 0x84, 0x0, {0x1, 0x6, 0xa957, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xc3, 0x0, 0xffffffffffffffff, 0x844fec6, 0xffffffffffffff80, 0x26, 0xb0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x3f, 0x3, r8}}], 0x1e0, 0x2ad247277b3b0c35}], 0x3, 0x10) 2018/01/30 10:48:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) socketpair(0x0, 0x807, 0xb1c, &(0x7f0000fce000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005f6000+0x1be)={0x4, 0x3, 0xdbd, 0x20, 0x1, r3, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 10:48:07 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00005cc000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f84000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000397000)=""/0, &(0x7f0000f83000)=0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) [ 55.301482] device gre0 entered promiscuous mode 2018/01/30 10:48:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000015000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000595000)=""/49, &(0x7f00002ca000-0x4)=0x31) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000916000-0x20)={0x101, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000038f000-0x20)={0xf3, r1, 0xfffffffffffffffc, 0xffffffff7ffffffe}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000453000)={r2, 0x8f}) clock_gettime(0x0, &(0x7f00005d8000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f6000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r5 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r5, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r6 = openat(r5, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r6, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r5, &(0x7f0000060000)='./file0\x00', 0x200) write$evdev(r0, &(0x7f0000038000-0xc0)=[{{r3, r4/1000+10000}, 0x0, 0x1000000000000, 0xfffffffffffffffc}], 0x18) accept4$unix(r5, &(0x7f000047e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c20000-0x4)=0x8, 0x80000) symlinkat(&(0x7f00009a0000)='./bus\x00', r6, &(0x7f0000645000-0x8)='./file0\x00') connect$llc(r0, &(0x7f0000f54000-0x10)={0x1a, 0x0, 0x3ff, 0xfb8, 0x5, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10) 2018/01/30 10:48:07 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) bind$vsock_stream(r0, &(0x7f000017a000)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f000088e000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/30 10:48:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a72000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/30 10:48:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ba5000-0xc)='/dev/audio#\x00', 0x0, 0x2000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) pipe2(&(0x7f00004b6000)={0x0, 0x0}, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000d08000)={{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xee}, 0x3, [0x3f, 0x8, 0xe58, 0x7, 0x1ff, 0xffff, 0x431, 0xed]}, 0x5c) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="", 0x170) close(r1) 2018/01/30 10:48:07 executing program 7: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000ca6000)=""/0, &(0x7f0000ca7000-0x4)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000054a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000ca9000)=""/180, &(0x7f0000caa000-0x4)=0xb4) 2018/01/30 10:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00001ae000+0xdc4)='./file0\x00') 2018/01/30 10:48:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000e91000-0x58)={0x26, 'aead\x00', 0x1000000002, 0x1, 'echainiv(seqiv(echainiv(authenc(wp256-generic,cbc-twofish-3way))'}, 0x58) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000167000-0x10)='/dev/sequencer2\x00', 0x20040, 0x0) 2018/01/30 10:48:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000fd4000-0xd)='/dev/usbmon#\x00', 0xe489, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x200}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r3, 0x401}, &(0x7f0000003000-0x4)=0x8) 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) io_submit(r2, 0x4, &(0x7f0000001000)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x3, 0xab, r1, &(0x7f0000001000)="5e031fd1b31d94d2351b2a46c57386658c4053db5b3b38b2714d59882d5e682aabea0ffeefb80b55a9c33db4aebebfa76eedc07ce4b0a5e965e348b4445cb9b68ee4d635bbcc521a86d09cf037394a4d38631f89c163c814beb53737e9209bac9cc892d8071589ec2da64fccae581717ee47269e6a2c262c1b4fc36da1d043b71ad821c7dbd55cb3d2b764b0d5dd56050b24a1f125a8c8efcb0c217b599587d3f528555abd997ffadb5327dde270a4f0c48e2a3f6bebc4e3200face746b38ffc87b054287ac42f7b75099d10742ca1b526ae43408e35c9f114e4c2661d7f94f2be4fca5b132dcaa25d0d94b51652f7598586e3329acdb0e5", 0xf8, 0x6e3d85a6, 0x0, 0x1, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000001000-0xc8)="69661a9bf81cf7cb80e7d38da91d1aaf9f6ae7cfc9404cc63216d1fc281058a4ba6e2b9b63868e6cedd2af4fa12331479d4c912509466b607b4f16e8d0612ad5afe2c72aa859ef1bb4c66e4c1319c1878b8abb0ba56a44827bc96f15ec36cec170881b437f497d2b243ad17fd2989947248e9d7e2bd7e412f0df56be5cde5d049dc4af7a5b1876005df53161b276c6e81c1039a17e080b8a9870a39f3e16871a01473d1bc9fab7cdc4a3d3e512723c57f2c9c2d9a7fcc76bcb2caedea4483b0b35646bbd7727d028", 0xc8, 0x3ff, 0x0, 0x1, r1}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x8, 0x5, r1, &(0x7f0000002000-0x1f)="f770f1719ccc4625aa5b6a800e1913ff0f01185a9a12c1c7431ad9c65ddb92", 0x1f, 0x4010, 0x0, 0x0, r1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x65, r0, &(0x7f0000001000-0x4e)="8640fb4fb1f7bd63ff33b06a412e96d4b13b3c231b05039528cd2614c8d440772ab13674ca0994224fd8248cacc99bf48d69de76dcbf63fa2315891e193417f552feb27373b4e6a3372c77b0f3af", 0x4e, 0x10001, 0x0, 0x1, r1}]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a7d000-0xa)={0x0, 0x81, 0x1, [0x9]}, &(0x7f0000fb5000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000849000-0x42)={r4, 0x3a, "d07862d8dff0c402c654113e39c651f7a79ff006fc33689baa2b9609c2b596c9e48f99ed0f0f8887a5d304237f7e4ec270f94e7180df5ba73aee"}, &(0x7f0000001000-0x4)=0x42) mmap(&(0x7f0000da5000/0x4000)=nil, 0x4000, 0x0, 0x1a152, r0, 0x0) 2018/01/30 10:48:07 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000068c000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000004b000-0x4)=0x2, 0x71dcda816373c9a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') sendfile(r1, r2, &(0x7f00006dc000-0x8)=0x800000, 0x401) r3 = getuid() setfsuid(r3) r4 = add_key$user(&(0x7f0000078000)='user\x00', &(0x7f0000e8b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008f6000-0x1000)="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", 0x1000, 0xfffffffffffffffb) r5 = add_key$keyring(&(0x7f00005ad000-0x8)='keyring\x00', &(0x7f0000d6f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r4, &(0x7f0000513000-0xb)='pkcs7_test\x00', &(0x7f00009c6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r5) [ 55.619901] device syz2 entered promiscuous mode [ 55.628148] device syz2 left promiscuous mode 2018/01/30 10:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003b000)='/dev/vga_arbiter\x00', 0x40803, 0x0) r2 = gettid() stat(&(0x7f0000713000)='./file0\x00', &(0x7f0000b19000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000514000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000c09000)={&(0x7f0000c35000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00005a2000-0x10)={&(0x7f0000df0000)={0x3d4, 0x14, 0xf, 0x210, 0x0, 0x1, {0xa, 0x0, 0xa}, [@typed={0xc, 0x59, @pid=r2}, @nested={0x2a0, 0x11, [@generic="8b3388394e298fa1bb4641fd1c7653f2a08fa8e0ae9eb87a600ccc4f90a815169430bd3465e47be55cb3698fb0ee5ccd09516f1c4b109bf47755b74d2fc084021405bc26c5d19c77f603517b155bf3f238c02f2da059883b8daf2982d3919fb3a541fdef1217ebaaba9bab8eefafc327de1a6915", @generic="63716d46dd9b487be10dd9a60f367432413f7e8483dbe55cd13069ba7e09401719e00e526400424fea09f27d70fbf97f5380110a5ee62d3f99a370c945a4217c85a57a4e269372c424b2ba1b1e33b10c", @typed={0xc, 0x6b, @uid=r3}, @generic="433edda0c21a36d51aef0b07130e5d4c318381080eb789c756719ef58a22dd74151e3fc97decad150076370fa18cae585c00305bf02025d4fad06f465780f3834695a731646c204c6c85bc24904b5de1e436fab83b386c4b1cc60f88e64969f5a1757154a73bf7bc0e0ef6422ff85018d0bf9d7a846ef5488e8f", @typed={0x18, 0x6f, @binary="a1f3f514bbdca2d496240701610c06"}, @typed={0xc, 0x51, @uid=r4}, @generic="b2729cc3307e6e58288039ab83e47114b88fb2b2f465f36d54121c9699238e0175b2889c", @typed={0xc, 0x7f, @u32=0x9}, @generic="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"]}, @generic="fddd4cd3f5a3fad05b0c6c01af07273bdca49c99b283b6c48a5e915b4a2514accfe580cc510113656db6c8f26d15c63f78d0a18baa0b9ea1af5f03772a68860ce4095ded61a89cf5e15c75f9a5c387602f316c57ecfc6bc3a650877d9ef2977bd04200d57d36e445cc194ac00cb955c459f00777374463a36da6b72718b5792ff34187c92cf5154e83df5d4fe93b163d93f462db3d3a4061c31c4793d6e12eb96e42dfe999dd5de37f0a75aa5bbcdb33fce083d165fde72ff9240dfad20375cad6010ba241c082e868c0879e2ffd97478e9d6db94dac240732cd76a31b75e84d97746ee7f01831d0128ebbd142d055984b6332b2caca783d43", @nested={0x18, 0x53, [@generic="91546915e96c1acdcd1c3e43fa5ee952f2f7f8f6"]}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r5 = syz_open_procfs(0x0, &(0x7f0000bd9000)='comm\x00') sendfile(r5, r5, &(0x7f00006c7000)=0x0, 0x2a) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000081d000)=0x7) 2018/01/30 10:48:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$midi(&(0x7f00002f2000)='/dev/midi#\x00', 0x1, 0x10000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000058d000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2018/01/30 10:48:07 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000815000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000064b000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x80000000, 0x20, 0x0, 0x15a, 0x2, 0x2000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80c, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d42000-0x8)='keyring\x00', &(0x7f00001b0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000383000)="35140461d9b0618ad42db7d99e39", 0xe, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/01/30 10:48:07 executing program 3: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f80000)='./file0\x00', 0x4000, 0x1a4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f81000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffffd, 0x7f, 0x2, "0490fe8ff378e020f50bba9a809c48dbce064692cb6d6137193291eaacea6678b7d5c0eb587583803b410d2cf58789998e723f1910b93f9c03a11c92b425875a2efcd4b4375d623c26414a8d0ee1be10"}, 0x160) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) 2018/01/30 10:48:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bc6000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000268000)="96983f482547dc3d36868b9b54433b43c4f0c26607f7cf4b986b36cc48bb2e476cdeadb0cf39ae5242a78f6404d6ab0580f746f1ce50ae9edbb21b0285433bffba34cc3f8da15123b8b062978dddf16fb8c62891f6fd7e43f86d3da2050201235f3924ec2d111810d213b791669a462014885f3e1755d81b37fdcf160fa0b3bde6eef0179599063e0a555b5566a920b4bd223faefc9579da624ed0e7f5c4d9bf3d655f929e8fd77c", 0xa8) [ 55.970696] device syz2 entered promiscuous mode 2018/01/30 10:48:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}}) r1 = add_key$keyring(&(0x7f0000602000-0x8)='keyring\x00', &(0x7f00004a6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c7a000)='user\x00', &(0x7f00000e2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ce000)="cf996e5be8691df71d23b285214aa6f9de64e4b5de3cbb48524ea5583efabc270d", 0x21, r1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/01/30 10:48:07 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$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x7fffffff, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002000-0x4)=0xfffffffffffffffe) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f000047b000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000403000)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008e2000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000ef000-0x4)=0x9, 0x4) r3 = socket(0x1b, 0x5, 0xfffffffffffffffc) bind(r3, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r3, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/30 10:48:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002d5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000473000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000065000-0x4)=0x1c) clone(0xfffffffffffffffc, &(0x7f000048a000)="", &(0x7f0000aea000)=0x0, &(0x7f0000690000)=0x0, &(0x7f00007a7000)="") getpid() r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r0}) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r2, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") 2018/01/30 10:48:07 executing program 0: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x4000, 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$nl_crypto(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f0000001000)={&(0x7f00009d9000-0xf0)=@upd={0xf0, 0x12, 0x200, 0x6, 0x2, {{'md4\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x0}, {0x8, 0x1, 0x3f}]}, 0xf0}, 0x1, 0x0, 0x0, 0x44081}, 0x20000094) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xffffffff7fffffff) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x0) 2018/01/30 10:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x1) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000a4d000)='./control\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r0, r2) renameat2(r0, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x0) 2018/01/30 10:48:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$midi(&(0x7f0000c40000)='/dev/midi#\x00', 0x91, 0x20000) mkdirat(r1, &(0x7f0000c18000)='./file0\x00', 0x14c) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0x22) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000002e000)=0x0) ptrace$getregset(0x4204, r2, 0x2, &(0x7f00009e2000)={&(0x7f0000959000)=""/222, 0xde}) 2018/01/30 10:48:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000762000)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000be4000-0x8)={0x0, 0x400}, &(0x7f0000243000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000206000)={r1, @in6={{0xa, 0x3, 0x10000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8d0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x401, 0xffffffffffffffb4, 0x0, 0x8c}, 0xa0) r2 = socket(0x1e, 0x4, 0x0) r3 = accept4(r0, &(0x7f0000228000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x10, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000822000)={@common='bcsh0\x00', 0x10001}) 2018/01/30 10:48:07 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x8b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000003000-0x5c)={0x4, 0x3, {0xffffffffffffffff, 0x0, 0x5, 0x3, 0xf6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) syz_emit_ethernet(0x2a, &(0x7f0000880000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, &(0x7f0000e28000)={0x0, 0x1, [0x0]}) r1 = semget(0x1, 0x3, 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000338000-0xbc)=""/188) 2018/01/30 10:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a18000)=0x0) fcntl$setown(r0, 0x8, r1) read(r0, &(0x7f0000561000-0x1000)=""/4096, 0x1000) 2018/01/30 10:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000016c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00000ca000-0x4)=0x32) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000174000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x6, 0x40}, &(0x7f0000cff000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d89000)={r2, 0x9e, "b90b3d782adbf2afde5aa21dc300b01bd3c5316e140c9f39d7cdfe4aaa9ea140bcae9f3478b63def3c21ba402cf1a1a28b51c8f1891384b4f30557ca61e9fc2c0e475404e2577ba62315fe06c53071a6625e40311c5677ee6080c8fbffe849bccb8083b6a7ac2f241b519c3da51f8696eae628ba9ba0b4787a8f32ac1368aa36a3ca583651705e493f54706617817337f78596ce194822568d1e3be9dffc"}, &(0x7f0000ce6000-0x4)=0xa6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ff9000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d0d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) 2018/01/30 10:48:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000658000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00009ef000)={0x10000, 0x3, 0x0}, 0x4) pipe(&(0x7f00007b4000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000be6000-0x68)={0x6, 0x97, 0x8, {0x0, 0x989680}, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x7fffffff, 0xbdd, &(0x7f000080a000-0x148)="ea194013", 0x4) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000e44000-0x4)=0x2, 0x4) syz_open_dev$usbmon(&(0x7f0000228000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/01/30 10:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004a0000)='/dev/mixer\x00', 0x40000, 0x0) listen$netrom(r0, 0x100000001) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x400008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000058e000)=0x0, &(0x7f0000b16000-0x4)=0x4) sendmmsg(r2, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000673000)=[], 0x0, &(0x7f0000d2e000-0x448)=[{0x10, 0x10d, 0xfffffffffffffffe, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 10:48:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0xf0, &(0x7f0000000000)="cc655158e07d753085433042aa0b62d74477c47cb12953101bff5703556dcbb14f9e181104383bb9149f638c63f826b6793f389ebb2e1309563fde3c9925901a2ab52a07e0a43f023d1e4f89df96f7b77abccf8d32dcd1ac703d5b6a50fc78987500da669deca84239b3841acb6bfdb7160583a72abbc23cc28e64cd5e3a86a238cf5bf842e8c9ab90d5507cbdb0463b54a3aa54610d09955333e38edd473945eea983d2a851568b33a7d875e2acde4d203e3358b40f07372241520ce1373f8c1a457009f69d649cbdc450268f82f32e5d9bdd55af32fba7b3ba68e3709e3ba29e3b0d8e3855f84d2c5c1ddfcd0f3537"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = semget$private(0x0, 0x2, 0x4c) semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000032000-0x30)=""/48) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000d77000-0x260c)=@newlink={0x30, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc7000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000358000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f000029c000)={r4, &(0x7f000021f000)=""/212}) 2018/01/30 10:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000661000-0x4)=0x0, &(0x7f0000d35000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00005b3000-0x4)=0x5) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00008c3000-0x4)=0xffffffffffffffff) 2018/01/30 10:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x40) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f0000e49000-0x2b)=[{0x10001, 0x1ff, 0x8, 0x8, @time={0x0, 0x989680}, {0x80000001, 0x5a}, {0x5, 0x6384}, @connect={{0x8, 0xffffffffffffffe0}, {0xfff, 0x59dfba10}}}], 0x30) 2018/01/30 10:48:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getflags(r0, 0x40b) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x9}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000ccb000)={0x20000000, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dbd000)='/selinux/enforce\x00', 0x400, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000045f000)='/dev/audio\x00', 0x101200, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009c8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = mmap$binder(&(0x7f0000919000/0x4000)=nil, 0x4000, 0xa, 0x30, r3, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fb6000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000a9e000-0x110)={{0x5, 0x5, 0x1, 0x0, "a3f6477308021150310e5586e306d3d82dd0676eaa35718bcc0040bbe07fc89f31b76470a67eec1f507738a7", 0x9}, 0x0, 0x0, 0x7fff, r5, 0x7, 0x3ff, "36393a2e188bf98bdd79ae62a919404afc6201a1b31de4a848cdc9e0015455bba7e3ed14c30492702fbf8acb7dce94249dd6f3bb9bf9896d9c710eeea0f6e60f", &(0x7f0000ca2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x1, 0x7, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000005c000-0x30)={0x50, 0x0, &(0x7f00009d5000)=[@register_looper={0x630b}, @exit_looper={0x630d}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x68, 0x50, &(0x7f00003da000)=[@flat={0x77682a85, 0xa, r4, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000b77000-0x1)=0x0, 0x1, 0x3, 0x18}, @ptr={0x70742a85, 0x1, &(0x7f00000fe000-0x1)=0x0, 0x1, 0x1, 0x7}], &(0x7f00007fd000)=[0x60, 0x18, 0x58, 0x78, 0x28, 0x40, 0x0, 0x78, 0x30, 0x68]}}, @register_looper={0x630b}], 0x81, 0x0, &(0x7f0000f71000)="27ae04ad19a8323af132d45ee4893234f2038af45634d083adf1158840cde209a95140c212d3c84e31237a4fc24b167262d18b9d21f22c9129ddd53cd45317a55452704026e0150a26423af1f7dc07e976c1f930386f0e9566fcfbd279c940dc572f7e70d01ba6990e3bdcd03420c186b22782d0a6855bdc924a9df5c1693f69bd"}) 2018/01/30 10:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) syz_open_pts(r0, 0x10080) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f000001e000-0x3)=0x2) 2018/01/30 10:48:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000f83000/0x3000)=nil) shmat(r1, &(0x7f00000bb000/0x1000)=nil, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eb3000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a9a000)={0x0, 0x0, 0x30, 0xad1, 0x1}, &(0x7f0000b7c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ccb000-0xc)={r3, 0x4, "5faa76e3"}, &(0x7f0000d87000)=0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00005ae000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a8a000-0x10)=@common='dummy0\x00', 0x0, 0x0, 0x0}) 2018/01/30 10:48:08 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000f000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f000000e000+0xf59)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007000-0xa0)={r1, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x1, 0x2, 0xce}, &(0x7f000000e000)=0xa0) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800210011000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) socketpair(0x1a, 0x80005, 0x3, &(0x7f0000009000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000b000-0x10)={r1, 0x0, 0x4, [0x4, 0x10001, 0x10001, 0x3]}, &(0x7f0000007000)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f000000f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000e000)=0x60) 2018/01/30 10:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 56.186586] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/30 10:48:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00009a5000)="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", 0x100000189) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008ee000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000313000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000299000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) poll(&(0x7f00009ab000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/30 10:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000652000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f27000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000294000)=0xe8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) fcntl$notify(r1, 0x402, 0x11) [ 56.256370] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/30 10:48:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c6967757800", 0x10, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000472000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/30 10:48:08 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000248000)=0x0, 0x800) readahead(r0, 0x1000, 0x1ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000691000-0x5)={0x0, 0x0}, 0x80000) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f000053b000)=""/206) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xa0) 2018/01/30 10:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) openat$rtc(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/rtc\x00', 0x400440, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) fallocate(r0, 0x0, 0xfffffffffffffffe, 0x0) 2018/01/30 10:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x17}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000c84000-0x9)='/dev/sg#\x00', 0x8001, 0x482140) ioctl$KDMKTONE(r2, 0x4b30, 0x3c5b3ba3) r3 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000e8f000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/30 10:48:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e80000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ee2000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d15000-0x4)=0x0, &(0x7f0000d6f000)=0x4) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00001db000-0x4)=0x4, 0x4) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000a43000-0x4)=0x1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000044a000-0x30)={0x0, 0x0, &(0x7f00004f2000-0x6c)=[], 0x0, 0x0, &(0x7f0000901000)=""}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000de6000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000163000-0x4)=0xe8) lstat(&(0x7f000084f000)='./file0\x00', &(0x7f0000a1c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000036d000-0x8)='./file0\x00', &(0x7f0000a78000)='./file0\x00', 0x2000, r2, r3, 0x1, 0x3, 0x21) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003d8000-0x30)={0x4c, 0x0, &(0x7f0000d74000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000708000)=[], &(0x7f0000cf7000-0x40)=[0x0]}, 0x0}}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) semget$private(0x0, 0x1, 0x40) 2018/01/30 10:48:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000054a000-0x4)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000582000-0x24)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/30 10:48:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ac8000-0x9)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000c67000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) ioctl(r0, 0x4000000000001274, &(0x7f00006b0000)="") 2018/01/30 10:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000522000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000114000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000049b000-0x10)={0x5, &(0x7f0000953000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000ef5000-0x8)={r1, 0x2}) prctl$void(0x20) 2018/01/30 10:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x20000000000001ea, &(0x7f0000ee7000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x14}, @ldst={0x3, 0xfffffffffffffffe, 0x200000000000003, 0x5, 0xa, 0x2, 0x4}, @ldst={0x3, 0x0, 0x2, 0xa, 0x889cd8e544c0d5c1, 0xffffffff, 0x800000000000}], &(0x7f000057a000)="4c00096fe0b5437bd0382d0ce3d51e1d0100000004b7281927cd265ad111f56e41004deaadd6d8a8c08beca08d", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 10:48:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000+0xf68)='/dev/vga_arbiter\x00', 0x4a0000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a7c000)=0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000)=0x2, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000008000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl(r1, 0x80084121, &(0x7f0000006000-0x1f5)="") r2 = gettid() ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000)='/dev/audio\x00', 0x20000, 0x0) read$eventfd(r3, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000009000-0x4)=0x3) syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0x7fff, 0x121000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000005000-0x4)=0x0, &(0x7f0000008000-0x8)=0x0, 0x3, &(0x7f0000000000/0x1000)=nil, 0x1) prctl$setmm(0x23, 0x4, &(0x7f0000002000/0x3000)=nil) r4 = syz_open_procfs(r2, &(0x7f0000007000)='ns/pid\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000)={r1, &(0x7f0000009000-0x80)="f212cae9dfd3d510a14f03632eec235d43c22d994dd79b5c7d68bc238cb77c2e1178e221e38d98b376a81037bdea106c7c75244361ff266a2e5a493808efd8023caa6f3a660089f4237d5cf4a9e6bfd0c4728ba495b30c49cf57dbd4e7643808b565e9732d5f6ecc9e6f490c7294968819f64b9567670ff5b654ad2b1ac96e08", &(0x7f0000008000-0x66)=""/102}, 0x18) fcntl$setflags(r4, 0x2, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000006000)={0x0, 0x3, 0x353, 0x3, 0x8}) 2018/01/30 10:48:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000efe000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x38) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00007ed000-0x8)={0x0, 0x4}, &(0x7f0000075000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ab1000-0x23)={r4, 0x1b, "a94dfae267e20f6baa948818833bb330dbadfeb0675dae26defcc1"}, &(0x7f0000849000)=0x23) [ 56.462461] binder: 8516:8519 transaction failed 29189/-22, size 0-8 line 2788 [ 56.469941] kauditd_printk_skb: 134 callbacks suppressed [ 56.469950] audit: type=1400 audit(1517309288.392:326): avc: denied { setattr } for pid=8511 comm="syz-executor2" name="map_files" dev="proc" ino=22579 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/30 10:48:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt(r0, 0x81, 0x1, &(0x7f000073a000-0x1000)=""/4096, &(0x7f00009b6000-0x4)=0x1000) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f88000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000d31000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000944000-0x10)={r1, 0x414, 0x100, 0x0}, &(0x7f00006d2000-0x4)=0x10) 2018/01/30 10:48:08 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl(r0, 0xc1004111, &(0x7f0000003000-0x24)="8ab1b92740") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/30 10:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f000042f000-0x4)=0x9, 0xffffffffffffffc7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}], 0x1c) read(r0, &(0x7f000012e000-0xe)=""/14, 0xe) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c30000)='/dev/sequencer2\x00', 0x81, 0x0) 2018/01/30 10:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000010, 0x2, 0xc) write(r0, &(0x7f0000bc8000)="1f0000000104ff00fd4345bb07000000000000000900010091e10003000000", 0x1f) mmap(&(0x7f0000d0b000/0x4000)=nil, 0x4000, 0x0, 0x113, r0, 0x0) [ 56.486211] audit: type=1326 audit(1517309288.415:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8521 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 56.486256] audit: type=1326 audit(1517309288.415:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8521 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 10:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000f79000-0x108)={0x5, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x64) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007d9000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20a) 2018/01/30 10:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0}) r1 = request_key(&(0x7f0000b94000)='rxrpc_s\x00', &(0x7f0000607000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd1000-0x13)='/ppp0md5sum}bdev@]\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0xff) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r2+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 10:48:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002000-0x4)=0x401) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/01/30 10:48:08 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bind$packet(r0, &(0x7f0000003000)={0x11, 0x17, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) [ 56.487572] audit: type=1326 audit(1517309288.416:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8521 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 56.487589] audit: type=1326 audit(1517309288.417:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8521 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 56.487840] audit: type=1326 audit(1517309288.417:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8521 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 56.489119] audit: type=1326 audit(1517309288.418:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8521 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 56.490201] audit: type=1326 audit(1517309288.419:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8521 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 10:48:08 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000efa000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009d8000)=0x900, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000ef7000)=0x3, 0x4) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000573000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000cb3000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002d9000-0x4)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a2d000)='/dev/rfkill\x00', 0x202000, 0x0) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2018/01/30 10:48:08 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000087e000-0x2)='F', 0x1, 0x4000800, &(0x7f000067e000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x20}, 0x1c) 2018/01/30 10:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000630000-0x48)=[{r0, 0x4444, 0x0}], 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00004e0000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) fcntl$getownex(r0, 0x10, &(0x7f0000da6000-0x8)={0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000b79000-0x20)={0x0, 0x4, 0x9db, 0x4, r2}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000452000-0x10)={0x3, &(0x7f00004ac000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f3c000-0x4)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00008c8000)=[{0xb, 0x1ff}], 0x1) 2018/01/30 10:48:08 executing program 6: inotify_init() r0 = epoll_create1(0x0) flock(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000080d000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0xf7c66df184bd0769) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={r2, 0x80000, r3}) r4 = epoll_create(0x102010002) flock(r4, 0x5) 2018/01/30 10:48:08 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f000002b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8, &(0x7f000002b000-0x8)={0x9}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x25, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) 2018/01/30 10:48:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e7c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001ab000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000c50000-0xc)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000322000-0xc)={r5, 0x80004, r4}) r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r9 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f000063a000-0x4)={r7}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f00007a8000-0x8)={r8, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r11, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000f9f000)=r12, 0xffffffffffffff8d) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00005c1000)=r13, 0x4) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r14, 0x29, 0x2d, &(0x7f0000300000)={0x40001b, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r15 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r15, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r16, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r14, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r16, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r16, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc) setsockopt$inet6_int(r16, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/30 10:48:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x40000, 0x3, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000063d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001ac000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bind$packet(r1, &(0x7f0000000000)={0x11, 0xf6, r2, 0x1, 0xae0, 0x6, @random="7af1a3669f99", [0x0, 0x0]}, 0x14) syz_extract_tcp_res$synack(&(0x7f00000da000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e5000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000199000)={0x0, 0x3, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknodat(r3, &(0x7f00004df000-0x8)='./file0\x00', 0x80, 0x4) syz_emit_ethernet(0x66, &(0x7f0000dd7000-0x1c6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x7f, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "f70900", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) [ 56.490461] audit: type=1326 audit(1517309288.420:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8521 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 56.491266] audit: type=1326 audit(1517309288.421:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8521 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x453299 code=0x7ffc0000 [ 56.598325] binder: 8516:8531 transaction failed 29189/-22, size 0-8 line 2788 2018/01/30 10:48:08 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800001000080b, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000caa000)=0x0, &(0x7f0000445000-0x4)=0x4) 2018/01/30 10:48:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004de000-0x16)='secqr/tyi!seliKux\x00\x00\x00$\x00', 0x5) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b1d000-0x8)={0x0, 0x3}, &(0x7f0000a47000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e92000+0x958)={r1, 0x100000001, 0x5, 0x80, 0x0, 0x400}, &(0x7f0000fcf000)=0x14) ioctl$TIOCCBRK(r0, 0x5428) getpeername$packet(0xffffffffffffffff, &(0x7f0000c73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000432000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000918000-0xc)={r2, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000855000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(0xffffffffffffffff, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x0, &(0x7f0000293000)="") r4 = add_key(&(0x7f000084c000-0x8)='trusted\x00', &(0x7f0000151000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae5000)="0dba048c4d4b9ae740d267e92489bc6a282f5a43dde0324e8f65536458dacca32a10c52f2958e818559d40af1bdd3d4e345172b1c3aacf00cd8814cc2534077deee4868e3cfb6225179ad7d90745b4be90f59a64bf", 0x55, 0xfffffffffffffffa) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000fc000)={0xf001, 0x5000, 0xcc6, 0x1, 0x100000001}) r5 = add_key(&(0x7f00001f0000)='use\x00\x00', &(0x7f000042f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f000029c000-0x8)=0x0) keyctl$instantiate(0xc, r4, &(0x7f0000c65000)="", 0x0, r5) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/30 10:48:08 executing program 3: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unshare(0x200) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") fstat(0xffffffffffffffff, &(0x7f0000332000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 56.932718] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 5 2018/01/30 10:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000518000-0x4)=0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000656000)=""/100) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/01/30 10:48:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup(r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001, ""}], 0x330, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 10:48:09 executing program 1: mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000552000)=""/4096, &(0x7f0000ca4000)=0x1000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000ca6000-0x89)=""/137, &(0x7f0000ca6000-0x4)=0x89) 2018/01/30 10:48:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getrlimit(0x8, &(0x7f0000d50000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x4200, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000802000)='./file0\x00', 0x2, 0x20) renameat(r1, &(0x7f0000377000-0x8)='./file0\x00', r2, &(0x7f0000f4c000)='./file0\x00') 2018/01/30 10:48:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000002000-0x400)={"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"}) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) r1 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="79583d3406727954f802078e5cf08429", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000002000/0x1000)=nil, 0x1000}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000002000)=r1) 2018/01/30 10:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a5d000-0xd)='/dev/dmmidi#\x00', 0x1, 0x200003) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b8f000)=[@in6={0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000670000)={0x0, 0x1a, "145de605612b85e729612c53b1107de2cd4b52d69952da1951b6"}, &(0x7f00005bd000)=0x22) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000689000)={r1, 0x5, 0x8, [0x15, 0x9, 0x8, 0x7fffffff, 0xffffffff, 0xfffffffffffffffc, 0x38, 0xd28]}, &(0x7f0000087000+0xcd3)=0x18) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000011a000)=""/36, &(0x7f00005a4000-0x4)=0x24) 2018/01/30 10:48:09 executing program 4: r0 = semget$private(0x0, 0x20000000102, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d62000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000737000)=@sack_info={0x0, 0x53f, 0x1f}, &(0x7f00004c8000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008ba000)={r2, 0x8}, 0x8) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00004fe000-0xb5)=""/181) 2018/01/30 10:48:09 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000080e000)='/dev/usbmon#\x00', 0x2, 0x40) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000087e000)={[0x1000, 0x4000, 0x105001, 0x7000], 0x3f, 0x80, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f00007e3000-0x4)=0x0, &(0x7f0000001000-0x61)="") msgget(0x3, 0x30) ustat(0x0, &(0x7f0000851000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:48:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000f4b000)="", 0x0) 2018/01/30 10:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00008e4000)='/dev/mixer\x00', 0x101000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0xa, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000fdf000-0x1000)=""/4096, &(0x7f00001e2000-0x4)=0xfffffffffffffe28) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000abc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fsync(r1) getrandom(&(0x7f0000a29000-0x3)=""/3, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000812000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063a000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000e0a000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/30 10:48:09 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000017000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0xf, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x48, 0x0}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/member\x00', 0x2, 0x0) 2018/01/30 10:48:09 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001cc000)=0x0) prlimit64(r0, 0xd, &(0x7f0000369000)={0x1f, 0xb2}, &(0x7f000035e000-0x10)={0x0, 0x0}) epoll_create1(0x80000) timerfd_create(0x8, 0x0) modify_ldt$read_default(0x2, &(0x7f00007c5000-0x1000)=""/4096, 0x1000) madvise(&(0x7f0000c27000/0x4000)=nil, 0x4000, 0xa) [ 57.222264] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/01/30 10:48:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fed000-0x12)='/dev/input/mouse#\x00', 0x2, 0x41c70b12aa6889af) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f000008b000-0x8)=&(0x7f00003d2000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000b87000)=0x0) mmap(&(0x7f000068e000/0x1000)=nil, 0x1000, 0x100000b, 0xee8ff2d72d82df5a, r1, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2018/01/30 10:48:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = memfd_create(&(0x7f000072a000)='\x00', 0x3) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000002000-0xc0)=""/192) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) getsockname$netlink(r0, &(0x7f000007e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c9c000-0x4)=0xc) ioctl$sock_FIOGETOWN(r2, 0x401054d5, &(0x7f0000023000-0x4)=0x0) 2018/01/30 10:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x80000005, 0x80000, 0xfffffffffffffffc) getsockopt(r0, 0x10f, 0x84, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) [ 57.290935] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 57.297787] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/30 10:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) dup2(r0, r1) dup2(r1, r0) 2018/01/30 10:48:09 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x2000000000000f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000011000-0x13)='/dev/snd/controlC#\x00', 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000011000-0xbf)=""/191) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000012000-0x50)=[{&(0x7f0000011000)=""/151, 0x97}, {&(0x7f0000011000)=""/242, 0xf2}, {&(0x7f000000b000)=""/90, 0x5a}, {&(0x7f0000012000-0x31)=""/49, 0x31}, {&(0x7f000000d000)=""/81, 0x51}], 0x5, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000012000)={"7a22f3ecead918dfe2a0129277dc958b", {0x4, 0x0, 0x9, "a9dbbb4aa04a", 0x5, 0x0}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f000000f000)=""/250) creat(&(0x7f000000e000-0x8)='./file0\x00', 0x2) 2018/01/30 10:48:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00005af000-0xe)={0x1f, 0xffffffffffffffff, {0x3, 0x0, 0x4, 0x20000000, 0x0, 0x0}, 0x7, 0xfffffffffffffffc}, 0xe) 2018/01/30 10:48:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000057d000)={0x3, 0x0, 0x1, 0x0, 0x3ff}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x20000000004, &(0x7f0000479000-0x10)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000c9a000-0x10)={r1, r2+10000000}, &(0x7f0000b88000-0x10)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000222000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00007e0000)=0x0, 0x4, 0xa7a2, &(0x7f0000958000-0x10)={0x0, r3}, &(0x7f0000a2a000)=0x0, 0x800000000000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b4c000-0x8)={0x0, 0x6}, &(0x7f000084a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003db000-0x8)={r4, 0x400}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000571000-0x8)={0x0, 0x0}) 2018/01/30 10:48:09 executing program 1: r0 = socket(0x18, 0x0, 0x3f400001) getpeername$unix(r0, &(0x7f0000361000-0x5f)=@file={0x0, ""/93}, &(0x7f00003cb000)=0x5f) 2018/01/30 10:48:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000927000-0x8)='ns/user\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x81)={0x0, 0x79, "b399c893e2273956323cec48a413d1b4c54de4e5d2edb545b64f939242d4865e3bcb42b3f27fdae6f8beb0bbbc51c701e904bab004b4683f3c6d6ab51c03383067563d89d9bd86120e6ce2a15b592f3a3944fce0df627976985b3d113f10d9f76dfe3b33aa53e5616f812ce45414a97142eec0f9ecc23200ba"}, &(0x7f0000e5f000-0x4)=0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000398000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000126000)=@file={0x0, ""/4096}, &(0x7f0000915000-0x4)=0x1002) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fc7000-0x4)={0x8}, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00005d4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) getpgid(0x0) 2018/01/30 10:48:09 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ad5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001000-0x50)={@common='syzkaller0\x00', @ifru_mtu=0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}, {&(0x7f0000d5a000-0xe6)=""/230, 0xe6}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}], 0x4, &(0x7f0000000000)=""/146, 0x92, 0x9101}, 0x8}, {{&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f00002ac000-0x7c)=""/124, 0x7c}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f00007f1000)=""/38, 0x26}, {&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000000000)=""/61, 0x3d}], 0x6, &(0x7f0000037000)=""/4096, 0x1000, 0x6}, 0x10001}, {{&(0x7f0000dff000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b0a000)=[{&(0x7f0000279000-0x91)=""/145, 0x91}, {&(0x7f0000ade000-0x64)=""/100, 0x64}, {&(0x7f0000174000-0xb3)=""/179, 0xb3}], 0x3, &(0x7f0000000000)=""/122, 0x7a, 0x4}, 0x7f8}, {{&(0x7f0000a2a000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000b9e000)=""/133, 0x85}], 0x1, 0x0, 0x0, 0x4}, 0x80000001}], 0x4, 0x2000, &(0x7f000058a000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000+0xa40)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x84, 0x7, &(0x7f000028c000)="", 0x0) 2018/01/30 10:48:09 executing program 7: r0 = socket(0x2, 0x3, 0x6) listen(r0, 0x3) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000001000-0x23)="") [ 57.318399] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/30 10:48:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00005a5000+0x3b)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000ee9000-0x2)={0x0, 0x0}, 0x2) accept$alg(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000390000-0x10)={0x0, 0x0, 0x0, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000874000)=0x0, &(0x7f0000dfc000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000951000-0x104)={0x0, 0x5b, "bd45714f624762e3beb0fe78fa95bb4e036d57a530e3254ea11d928c99c01d4340e8f09b924ebdd66605a7c2b5bb7321e151a477553254ea1b9cb2bbd65294747c96028859f8fbf7d3a22999be9ccd5d489238d80dbf3b57b25f99"}, &(0x7f0000b92000-0x4)=0x63) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000053c000)={r4, 0x0, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0}, &(0x7f000016f000-0x4)=0x20) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") fsetxattr(r0, &(0x7f0000542000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00003af000-0xe)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) 2018/01/30 10:48:09 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004a2000-0x6)='statm\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001, 0x400, 0x70, 0x0, 0x5, 0x800000, r1}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000029e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x400) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fbe000-0x10)={0x0, 0x0}, &(0x7f00004ec000)=0x10) r2 = syz_open_dev$vcsa(&(0x7f0000a9f000-0xb)='/dev/vcsa#\x00', 0x2, 0xeeba56d59331ae0d) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000031e000)="565fafa87faf5189b62ca205bd01281f4f70758598c4eb0b80ec10c833215662685ba412f952a51f18e890fa13bd89d5ca246f410093eec36b5d12940eb4661581ffbb95fa393006c3c89258cc4914b93f631957bdc448db442d1d8c96eca1572273e01259e4ea358070e85d493902b694a4222e40b5fd8fb4144c64480f77b24cc3de1828e379f4ce8a8102f9e4c346cc9ec52042365057f9b1a2b251d9199a4eeb3ed6f4c19ac31be4188cca50a7a0813a7fbfdb4b10c564d84e08ec625d") connect$bt_rfcomm(r2, &(0x7f0000cf7000-0x9)={0x1f, {0x400, 0x133, 0x6, 0x5, 0x4, 0x9}, 0x2591}, 0x9) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000e98000)={0x7, 0x2509, 0x401}) 2018/01/30 10:48:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xd94, 0x10000) 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) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000b1d000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000b6a000-0xd1)="0ac1cde6cbc8fd1ae0495eadb4bc4574f151170c93f7bd6f088c4cc5cc041e1dd99237eb87c92cb524360f082207fda3db81f31b7ad3f22cd8d10028c260b780e7a96219da878216caf85b92100da1cbe786b34ec3ac5234c90f1147ea2fc26f6939446a38c3a81201217969783303787910a82d55ee22d73c3cfded649369d7d08cc42a856b5f797414a3f04ded80d152110ba3939dc3651216685993942895d3799fd56940e3338b4fc2fbd4f758a86c2475b196778cd6d3da4a257ead57f3d6bb8ef868ca1b80a697be904d0f98c60e", 0xd1}, {&(0x7f0000001000-0xef)="beeb9ab3c9cdf35f68df38c7c31b2700e407bb85f6535470950da17b7a47be50a8c7aa15b7796093a43615c38b11ece07b9c95ef77c005e95b7f30a0c9a7173214f419f3aa79818200e6e1fc8859cebf0d0a89145e53b6e3e135cf2274fa381224ddea31e09e6239e548b7c69d538c336bb14a273d09e46855a86c99fa8de3a285ea654fd4621fd0a1ea1d4dde070e64cf4bad1ccfa4be5a5a99dc65e5844c218e17624cfe51a19430cb2a20260f233975add68fd706b54a476ddfdfe085a384fcd30aee061de75a64cc50c99bc9c50374df3195e6dc577a20dba893b211409ccb3e95f5de6ccffd579adbbd852eaf", 0xef}], 0x4, &(0x7f0000000000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x28, 0x117, 0x2, 0x12, "a082e939d2f550798d743e78c53ef1ff32df"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x88, 0x1}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f00003b0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000088a000-0xc4)=@updpolicy={0xc4, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x6}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:09 executing program 6: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) r1 = getpid() ptrace(0x4207, r1) fcntl$lock(r0, 0x0, &(0x7f00001d5000-0x20)={0x1, 0x2, 0x9, 0x100000000, r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) accept$packet(r0, &(0x7f0000a1e000+0x72e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000783000)=0x14) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b4f000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x39}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x3}], 0xa4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000665000)={@generic="0bbb0d081dd0c25d0cbf334cafbf40b5", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchown(r0, r2, r3) 2018/01/30 10:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x0) pipe(&(0x7f0000b5b000)={0x0, 0x0}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000d07000-0x4)=0x3) r1 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000029e000-0x4)=0x0) ioctl$TIOCEXCL(r0, 0x540c) 2018/01/30 10:48:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000c8c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x200) socket$alg(0x26, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) epoll_create(0x20) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00007a4000)="d3ab27191a01002356ba602dff05000b0200b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) bind$alg(r2, &(0x7f0000d1d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) 2018/01/30 10:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x800000000402, r1) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f000078a000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x240, 0x328, 0x328, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000086e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x240}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], @generic="8eb1c7e7bf81440630605412a119019f", @generic="0bd62ac1653dfb696cc1778404479975", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73, 0x1, 0x2, 0x6}, 0x0, 0x100, 0x170, 0x0, {0x0, 0x0}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x100, 0x6, 0xffff, 0x37, 0x0}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x7f}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xfffffffffffffff8, 0xfffffffffffffff8, 0x7ff, 0x8001, 0x0, "4f65c8b82d6a18f6a572f09dac63e2a985faf4cb92e32e85466a676c68314470c5b8b753156cbb5c83ee70838bbbbf82aec659e1cab124269ff91b02e7033779"}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [0x0, 0xffffffff, 0xff, 0xff], [0xff000000, 0xff0000ff, 0xff, 0xffffffff], @common='ipddp0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f, 0x5, 0x5, 0xa}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x6, 0x20, "7ae5c6c17b66d1433b87e878f1fa89dea41c6796ceb93d9a9d4d44b03cdf"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x0, 0xda81, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x480) exit(0x0) r3 = creat(&(0x7f0000b14000-0xe)='./file0/file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000d8a000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x10000000080000) 2018/01/30 10:48:09 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000000e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {r1, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x1000, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000012000-0x9)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000006000)=0xffffffffffffffff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) 2018/01/30 10:48:09 executing program 1: msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:printer_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x32, 0x0}, 0x39) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000002000-0x18)={0x7ff, 0x10, 0x1, 0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffff9c, 0x10e, 0x1, &(0x7f0000019000-0x4)=""/4, &(0x7f0000013000-0x4)=0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, "626d0000000000000000000080ffffff", "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/30 10:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) io_setup(0x22, &(0x7f00004fb000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000004c000-0x16)='/selinux/checkreqprot\x00', 0x10842, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e2000-0x10)='/dev/sequencer2\x00', 0x20100, 0x0) io_submit(r1, 0x2, &(0x7f0000e32000-0x10)=[&(0x7f00000f3000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00001ad000)="47dac47bea7c624f01b7dc2e9ea620a7fd5335b11952af4515d4ca6c827084202d84352b4f435554e9acf2f62dfe3925d446f6fb3e877f9f3b82d889625cf80b0a4b6c8ec3564293598f4e9a7dc113dc8be158129cb5d56fc2d465444e52", 0x5e, 0x8, 0x0, 0x1, r2}, &(0x7f0000db7000)={0x0, 0x0, 0x0, 0x3, 0x76fe5ccb, r0, &(0x7f0000f27000-0x60)="280427fd93e1ad71a967563e1b6023ac70da705fc6987f4ace15a7eac2414b610484121526ce3ed3bf86c2e926cab8c1c17031f4c9fdbe3e7317f367210278520fe688c806a607c23c3a0971266165540394c3b4c793a8e6b53e8f925a41d5f1", 0x60, 0x7, 0x0, 0x0, r3}]) socket$bt_hci(0x1f, 0x3, 0x1) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000057d000-0x4)=@int=0x1, 0x4) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00009db000-0x8b)=""/139) r4 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) io_submit(r5, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/30 10:48:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00007e0000)={0x0, 0x0, []}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/01/30 10:48:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000019c000)=[{&(0x7f0000223000-0xe7)="", 0x0}, {&(0x7f000052b000)="22812e945b02eaac8a2391f7fb35e037ae4797650740d6de0586624f0d96aa1829ca40f3f304dddc95e5a6ccb51643b1002113dd311fb1702f5a8ab216b990089b86b00d3f40d57b5ec36197b8cd23972cadcaf2aea8b03ed0acdfad4d5e1e400c01bb58d0d5c888b1fe38507e9fb2a67c6723ebe5e3a11d9a", 0x79}], 0x2, 0x0) 2018/01/30 10:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) select(0x40, &(0x7f00005c4000)={0x2, 0x0, 0x7f, 0xfb, 0x8, 0x9, 0x10001, 0x6}, &(0x7f0000a17000-0x40)={0x6, 0x25, 0x2, 0x80, 0x4, 0x4, 0x1, 0x0}, &(0x7f000013c000+0x8f7)={0x8, 0xfffffffffffffffc, 0x2b67, 0x8001, 0xfffffffffffffffe, 0x8000, 0xfffffffffffffffe, 0xffffffffffffffff}, &(0x7f00001ec000)={0x0, 0x2710}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000dc0000)={0x0, 0x0}, &(0x7f0000b65000)=0x10) write$evdev(r0, &(0x7f0000959000)=[{{0x0, 0x7530}, 0xfffffffe00, 0x3ff, 0x100000001}, {{0x0, 0x0}, 0x4, 0x5, 0x8}], 0xffffffffffffff78) 2018/01/30 10:48:09 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x12, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) syz_open_dev$sndpcmc(&(0x7f0000007000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000b5b000)={@any=0xffffffff, 0x0}) r2 = add_key$keyring(&(0x7f0000ec5000-0x8)='keyring\x00', &(0x7f00006d9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000447000-0x8)='keyring\x00', &(0x7f0000f6d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000ccb000)='keyring\x00', &(0x7f0000ad9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r4, &(0x7f0000cc1000)="c956ab7523612e4b4d8af9b3f22f1407f02b53fe8ac16b4db0893a2e9635e1fd74b940e215b7d5a73b7cdf2ce12cfa0d56c8f79b0994de000f1ab3c95b9e60f3958148d7a387cb7060941c1fec5107f3731f47b41bb1ac174e0b9b086c23ec76590b2265a95de6a485a1f32c65e708fe198e3887bc5b003039995cd9170f2c0a11d3a9735bc2c9bdb4a94ffa1286eb0ba3db847689788ac31f978cc7e2f72578988a47ad", 0xa4) poll(&(0x7f0000015000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/30 10:48:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000001, 0x0, &(0x7f000064c000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f0000722000-0xa)=@file={0x200000, './file0\x00'}, 0x6) 2018/01/30 10:48:09 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000007000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000008000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000007000)=0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3f, 0x1, 0x2, 0xa, 0x80, 0x20, 0xbf, r1, r2}, {0x6, 0x8, 0x3f, 0x2e92b456, 0x6, 0x62, 0x8, 0x10001}, {0x7, 0x5, 0x100000000, 0x1000}, 0xffff, 0x8, 0x3, 0x0, 0x3, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2b}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x578c69eb8a2803d7, 0x3, 0xffffffffffffffff, 0x3, 0x8, 0x800}}, 0xe8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000009000-0x5)='attr\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000003000)={&(0x7f0000006000)={0x27, 0x4, 0x0, 0x4, 0x8, 0x6, "7680249589e813b1b96f491a3bf34c83adaca91313a3effb6352dea9b6907b9292b0c3be7ad38054bb4a1b510a2a3625c932e75dc80627fee0edf20704e060", 0x2}, 0x60, &(0x7f0000006000)=[{&(0x7f0000000000)="59efb90c9dae7d8e7b73bf1717c5cc801b7cf0c66ea38e145e6ec0d410dfaec51c551b726717c7ac421e06903711b65f98934c0ace90b34a8a5eb20ef81b08f383b863696cb0b64f789dc7482a9979e681b2f3ee46e1e171b209360bc3bb72e81243097ce273a237d824f5cc0b6ea18af945719554c0c118dc7aab2e58b0a832d3818b487ab66d4e071f3f1ab6bf8897d23bb76c322e9276e93f141e5672eeb109c0fb35b09e23d19e822f38bc410ed0659df14bb3d75afa154e85ab801cdf76513dc105eb1e9249f0be97bd7175a3d775393ba1f08058e60a549217", 0xdc}, {&(0x7f0000004000)="124e9d57d8ac478d17913120ff3c8fe7282c423ac3f8aaf68f9b6558797021553d6a57eee3a22bf6b186eb2c1dd0768baa7970383fb33b8fa4920e888d4a6544068871b37e6cc235b4d02830b5f2a718c175335af812db69cbf4d0b4a753b6f38657b868e125c2fef174340db3b0032db4bf2732", 0x74}], 0x2, 0x0, 0x0, 0x10}, 0x80) pwrite64(r3, &(0x7f0000000000)="b727ff1944651c1ce9fcb2db6a4e5085b9d16c15c3498c856f7f00d04bc976d2aa2d2928342ed8a0e73ec75987e6d296f121ce401423f4f32bedb82443090cae6579b9a412f78de8105d4af5b57169b48b6d0043f945e4631f4f5686498480a435ff514b24aff00dc4d8ee762bc03afddd867d2efeaf597afadd21c330fdcb59872d5d9db75e626ae26c4121e9103b62cf4884553c9cd45a75a007def73c25c68a8399c9a64caa7af074ff48933ad0291452eadefd1ae439", 0xb8, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xff, &(0x7f0000001000)=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) io_submit(r6, 0x5, &(0x7f0000004000-0x28)=[&(0x7f0000009000)={0x0, 0x0, 0x0, 0x2, 0x3f, r5, &(0x7f0000007000-0xb)="70f774030af1d63b194450", 0xb, 0x26, 0x0, 0x0, r5}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f000000a000-0x8d)="47dfa7f401420930d9c7b6be16795cf68f9e3007bb1efb5e2282664928df32884aa77d5ebe6b7468cdf03fc1a677996e97013b63cacb3996a11da8bb08d5d8b4ca5cc210be18b9abd66932c880a9c2a66eb1e74aff3dabe9f26a95f4a8691144ea581e7115148e27b94f43e0cbd9417e9c00dffe664767b721a55cb8bbf6ff1b4274a4d8c41efc3a8226624102", 0x8d, 0x7, 0x0, 0x0, r0}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x2, 0x20, r3, &(0x7f0000008000)="8a83d44406bbb6dac59e918e29dada14929eb2c39956a3f9e3e14ef0217166df7e79f3cedc003046a141e4cdc559492cd238c7368f86546d79fac4c595669c2ee3eb1ea3cb43127983662e5578eb2da04ea502dda12a80839cecca92bbe82c5ee3d2894c7b4922b0e72c0c58cf980afa47e688f265f7599390a4c5671b278069b6fd49bc97ee83815c97ba4201848bc089a290c5e1179fb459b5ff841e45624a120969e5448e2d82004e92595e53864db02e69b82d8a6a", 0xb7, 0x1, 0x0, 0x1, r5}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1000, r5, &(0x7f0000001000-0xda)="c6694f322b0adb51af77d508a88558767b7a5c4a51c7406ecce8b74190ee70e4a9edf25bbbb61d8f8d2db829042e565cbc289f663caff7a43b921f6fe9983cc5952888b85fd130a45c4bf57c56253acd7fa133c66fe138cbab526db813dd2ea85d16224849dc58a42948960cd75656cd0b44ec3b6741e055283322e60282e0d432484a9f02404b9b052b4e6b57ec4196b4f11de293e9dd5a53a919518fa1d25138eb44915c71c793d0d450758a4d4f73fa7d5239a3ec58e1a1b8bb3548a5adcb77d5c272116625093f134b73151d55e34116c7ee50eef1b6546b", 0xda, 0x6, 0x0, 0x1, r3}, &(0x7f0000009000-0x40)={0x0, 0x0, 0x0, 0x1, 0x100000001, r3, &(0x7f0000004000-0xbb)="2bbeacc0d2823b809c1eb2e1adb7a2471312d89abbc39baeb580f29bf0ed6a24e36d8f3b205ee0e1fc4569493db4c574c734da57b7fd8ef4741fe126d4b215771f9f827f239b7d00b11caa6cbe9f0797f7eb22d29306f5083785ccda9c017471b70ac3cebe20eff076955dcd9e4be28665de80ee93e228fe8c9cc78e311b6c9cd21515425572f4daf6bb3da57bc3b681386c106920ca15f8fa2b6c8832e2d898bfe33bdd15af931adfa9d7e30e4c4cfdb1daf7f9a0ab7fee781bb8", 0xbb, 0x4, 0x0, 0x0, r3}]) io_setup(0x8000, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000009000)=[{&(0x7f0000007000)="4a58a0070d305ba771deeca1845cbcf507f204b2b4593bf0430fef0093fc6cc5ca29e8cfb8336bfbe5ebd6a23455c0279ba6e16300d5ae861dca260080bd26ffe5229c44a6696f", 0x407}], 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r7, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x72e6, r0, &(0x7f0000001000-0x8d)="e86ed45cbdb7329f021f6af599a7d843d7b885771844c32276b534bc6ccdb57a4f21ae8885fcbf06c00717ad759e16032b944a393ff2d61f764d42563c146aa9b6813647fcfa710e3d7c3f3cf4f81f0e7feafe2c7a1ab46c57f99c89eb1c2888662dfb16de08133c0c437b486dad80b64658262bd481ab971bcad8b490dfdefe471fb9efde80bccc456a86db1f", 0x8d, 0xffffffff, 0x0, 0x1, r3}, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:48:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f26000)='net/fib_trie\x00') r1 = getpgrp(0xffffffffffffffff) sched_setattr(r1, &(0x7f0000582000)={0x30, 0x0, 0x1, 0x2, 0x7ff, 0x4, 0x400, 0x2000000000000}, 0x0) sendfile(r0, r0, &(0x7f0000e5e000-0x8)=0x400000000, 0x2044) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) readahead(r0, 0x800000000, 0x400) 2018/01/30 10:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x200000) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000056e000-0x4)=0x200, 0x4) sendto$inet6(r0, &(0x7f0000ea9000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4)=0x0, 0x4) 2018/01/30 10:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) openat$audio(0xffffffffffffff9c, &(0x7f000022f000)='/dev/audio\x00', 0x18480, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) 2018/01/30 10:48:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007b7000)='/dev/input/mice\x00', 0x0, 0x40) r1 = socket$nfc_raw(0x27, 0x3, 0x0) sendmmsg(r0, &(0x7f0000306000)=[{{0x0, 0x0, &(0x7f00006b9000-0x10)=[{&(0x7f0000bb7000-0x67)="8b787343cd9bf4e4994262fa1565f0c4588efde41baf625333ba0be0004c276eada9501a817df84c49519721aedf14ccfda82ae8644ba9a1ab57185295d917460a8fee2b90823930e018eb2049399d25fe8feccadfa428a6038a6148243cc24e13deb39686a3c5", 0x67}], 0x1, &(0x7f0000a81000-0x90)=[{0x90, 0x0, 0x5d67, "d7074c3d00fceb95e0aafbe83214201a12ce83826d0ffdeb4d47f956ab7093ee31daca84ad5d0552c1df984a746e171f4543dc66ed1f6ee2834ba16d610485980ba95454e3852d6723236eae59914ed64f7a912e0294beca7e74731689568118e3b73bea3a5313d6e4cd50c13eed16bc890fb88253a5509884323325"}], 0x90, 0x0}, 0x63bd}, {{&(0x7f00007c3000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58, &(0x7f0000f07000)=[{&(0x7f00002b4000)="c3344ee03e131b2c82879925f6b6f5bded84580e62637d27fff17e3dd721485d7f63bcd90db647066b6e4c69c74eeecba3cb3b65ee5a7460f8068b003a1555ad3413993c9be26306bfef6fbb895454c43360ad93ad345597412fb72a52a3ae076960871d649d380b6a", 0x69}, {&(0x7f0000cf9000)="278ba3eda6a0a520661eb49a6a0fa522e0a6b678230de621fa8accceffef154f4d2e47f569c3932ee1d1bc7a5f15b1979f4d7f7d1f04061ccc626445e871f16c15505cfa63ac91f0b416ffc0209b73d8b238244813d2a68bac7b66647c47f5a3518fe7887fcf88aeeb924889c47fca4936dad82205f790c6a419dc066a5b67aebec3e114d53d84d98e400a28a85528f6a7fa61bb5b6e719464e4eb4f1fd28f8384ab595d1ff86d76971d43c032c87fc75d0140419ae85b94bacd23895dc0d5819baaf9944c6ef1bad2d0ffc3d549542d7c035f", 0xd3}, {&(0x7f00005a4000)="721135dd6e1778ae58234928f7327efddd796bb0b3c8498739707395b3e14db81456e4689d65d4a3bd2f8461add06efcbfe7ea7fdf65895fbb8bd6", 0x3b}, {&(0x7f0000e38000)="73fbf7cbe0759e934d7128f0a80326d24143c46af4fe7f021a2dd2709c6d4ef577050e7fc873f3642e26f044c916ef38767f7b4a85cc0bff9bebd60835585fb6dd4c92d7c86dd874d49dce05f30ebad89fcd95783200ca62b34f7a35d07825341e7e817a638e0377a63c2d9a019d420434bb38214a47c155cd2da6646076aae5de14d815d1fda90b7bd46184deca1ccb26b2bb3acab00092174376d7d1920ef6cc193627776db2ba1a70d8240febaa9a82d08aad9815432927eb427ec7", 0xbd}, {&(0x7f0000700000-0x1000)="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", 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"4a07044a3ef00e7d879fa2b39b093b4b64fcbba46d2b23900246ff3e04b8d9b156e55fcc0b046d4e0ca07127d6eb3950b00ba0110fa59ee0d185a24a1a5f56c687a48eec07fcdb4b1439aa64c6a392eda1819d7ae2695bfc1a0c5605829db0ee050a93181b22348ff4e46240c8c17082180d2a08657d14a9b6c4629b6d159f129aa7a00522e8481ef58a08465a9867f6"}, {0x18, 0x13d, 0x2, "5c43bc1e4a8e"}, {0x40, 0x1ff, 0x4, "bdf19b6b9de009173b1f7567cf9df76aa224042a3c7bbf3e83a665546d421f1895ab4ca351ab1ed4c3adf9"}, {0x58, 0x11f, 0x6, "a702fdf3d12b1bfc0b34b708edbc917b61ed4e12bd7f97202c3d65fd7ea6f343e6693f2ef1ef4b1dfa0d7b6f58cdc7b3bc0c35b1162e8e4f3acd61b6c8d32f9d566649"}, {0x100, 0x101, 0x0, "61a64150cba6eab1abfd8830230bb77e4d42584df4f19fd55f016e0fffc4e8011479104a4cafe65c59ba0c66091313f8cdbfe33bd8efe0b2dedadbc3e1b592e9f258379d86ccf8a6509b3ff46b40c14d7917f342e43938e866f0a273d4c805129f785b2fc8cf49590123d81e7b3625533c18f238dea53fd848be375c40b4db2f35b30be6fce45636c455b9bb5dbc322b5a43a3c0406dad9bd34543fcbd10a78b8e9efcc34fdc88a53a7ec81117dd549082a846e65667fb18a2d1ff4af001f9c7fd6fbd2a8a7a04d48d938b92c54846dd07ca3d67949fd33bcf4271c79649419369930f0ad37c71c8b116b8ebb4"}, {0xa0, 0x118, 0x0, "36554ebad1670ecef6b5c0fb0361b6306c9a8ba1b586caa5e251c88ab8bb7281ea895a3f12f414ddbe66464a28565cd592b066aa0872593db5f67f9b18b2fde8b822a8beb7c80a763f3789d005e37adca8ba6334c03b8fedb90037fef9a9c55db732f701a7df067ae5602e4b9c958cfe998eaeee95315fdbc4e15eb3b206948f73dc47a3a575995da080505625"}, {0xe0, 0x105, 0x1, "745cd610bf29976e27c4a5c6b8dc63e3c3c23946d41007065bae834cad6dede302e0f8f0aa84280409aa74f09b0fa06aca947a4c083a1186575cc33ed5c01c8eee51e55ef2b6318016f0cafb9fc73413be823ae149a4ab477fd0bf49a29fe06832386e45bda60fce485723d61c1f59d8034a0c982169edfcdbdc3a2fde5e84fb91a0be09cd853faa63b3233ec5a69ec0bb82aecf0e59061aa8c194a808f25f3f3179da3d0d3a8e0ebf9b04849fb1c8037fd4ac0dc3464fd4be3299cf51360df1956c2d070ab86d5c49c35e"}, {0x30, 0x109, 0x0, "a6794fc54fb00e632f7f32caeabdf933a2869991862cd4f9901cfd"}], 0x430, 0x800}, 0x7}], 0x6, 0x20000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000fb4000)="", 0x0, 0x20000004, &(0x7f00007aa000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000027a000-0x11)='/dev/qat_adf_ctl\x00', 0x8082, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000145000-0x50)={@generic="ab2e59d0a60c825415904d325650fb89", @ifru_mtu=0x7ff}) recvmmsg(r2, &(0x7f00009e4000-0x12c)=[{{&(0x7f0000db3000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000136000-0x10)=[{&(0x7f00005a6000)=""/73, 0x49}], 0x1, &(0x7f0000d5e000-0x8)=""/8, 0x8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000080b000-0x10)={0x77359400, 0x0}) shutdown(r2, 0x0) 2018/01/30 10:48:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2272, &(0x7f0000634000-0xb1)="") 2018/01/30 10:48:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d9c000)='/dev/sequencer\x00', 0x400080, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000876000)=""/0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000809000-0x10)={&(0x7f00000d5000/0x3000)=nil, 0x3000}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000083000)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f4, 0x0, 0x100, 0xfffffffffffffffd, 0x4, &(0x7f0000ff0000)=@generic="518ad5ea0001df004f02047b15b4dcb1", 0xfffffffffffffff8, 0x9, 0xcd91}) timer_create(0x1, &(0x7f0000b41000)={0x0, 0x19, 0x4, @thr={&(0x7f0000dcb000)="8ed90dd3545508b0569a3e3a056a01cb00d610908d6760482666f505f6470dea1078eddbab9a3cba70ee7472ed39e1f2416542693e37d0b2dabdf6784d280c69851d79dab084ccd6ba257343865f6e17618a", &(0x7f0000d06000-0xc6)="ae984e2da65b2dcb1929c718fa2699f6e9fe431b18c7133e902197f2d988c84eaa8f9905d2e6f4564e1b372c4f5819fa64cdcd2614bf57dbe619b2a0eb53f94712ed1d6aa2ba8bb201713b9e1a01c09238f295c455779680d4ddf3b80b3e85ede0f214eaee613221e677960667cf12a48482155e44520641f90a16c49d3767a7f6286d3e728870e16c52f8723746238d49ccd5ce96b16e6fee320760fa2c15b5f65c46225e70c718da7845ba00e92202cf9aef0bcd54d037bb5686e8e1b8a5567cfb0de3f4f5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018f000-0x4)=0x0) timer_gettime(r1, &(0x7f0000446000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 10:48:09 executing program 4: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r0, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x25, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:09 executing program 7: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000f1d000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x372) r1 = syz_open_dev$dspn(&(0x7f00005c6000)='/dev/dsp#\x00', 0x0, 0x200000) accept4$inet6(r1, &(0x7f0000d6d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009c7000)=0x1c, 0x800) recvmsg$kcm(r0, &(0x7f000046e000-0x38)={&(0x7f0000f1b000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000363000-0x30)=[], 0x0, &(0x7f0000f1b000)=""/4096, 0x1000, 0x0}, 0x21) r2 = add_key(&(0x7f0000964000)='user\x00', &(0x7f0000508000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000f1d000)='logon\x00', &(0x7f0000cc3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000461000)="75997f7a0c7bbf07b67217755365c38bfe83ce48130391a894c2f20229e1d5c47e6c5c9772e8d4c2dc33edd1c8ecaeb10245c5276b6f054e456fb1bf469bf9014f1246adff5138bd3631f0d0f9ba6808ba4ef42f9dff13bfb242eb809e8d471bfacd84f07980169ec6e35a2013cb76ba539eedb7fe6d1170477668420813745187406d2c6d68626d3142b78bba4205883b67", 0x92, 0xfffffffffffffffd) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00006c5000-0x2c)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x1, 0x7, [@dev={0xac, 0x14, 0x0, 0xe}, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x2c) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f00009be000-0x5)='user\x00', &(0x7f0000f1e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f1d000)="5c0fe1e1f390a42d", 0x8, 0xfffffffffffffffa) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00000be000-0xc)={r2, r3, r4}, &(0x7f0000934000-0xcd)=""/205, 0xcd, &(0x7f0000e96000)={&(0x7f0000f1d000)={'rmd256-generic\x00'}, &(0x7f000064d000-0x1000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000f1a000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c5b000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfff, 0x4, 0xb1e, 0x9}, &(0x7f00000ae000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x72, &(0x7f0000002000-0xc)=@sack_info={r1, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/30 10:48:09 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000031b000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) syz_open_dev$evdev(&(0x7f0000aa7000)='/dev/input/event#\x00', 0x6, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000002000-0x28)={0x54, 0x2, 0xff, {0x6552b9, 0x20}, {0x2, 0x0}, @const={0x5, {0x4, 0xfff000000000, 0x200, 0x100}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000038f000-0xf)='/dev/sequencer\x00', 0x80, 0x0) ioctl(r1, 0x800000080004535, &(0x7f0000979000)="") vmsplice(r1, &(0x7f0000c3d000-0x20)=[], 0x2, 0x2) linkat(r0, &(0x7f0000b78000)='./file0\x00', r0, &(0x7f000093a000)='./file0\x00', 0x400) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000478000-0x72)=""/114) sendmsg$kcm(r0, &(0x7f0000f92000-0x38)={&(0x7f0000374000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000821000-0x20)=[{&(0x7f000078f000)="a2e372b90262010526c2487d267fbff01963ec777b9d1418f903e5b45bed1a448f83f49e03ee656a2070897252865ea45c22c9d1abaf4edb848f89c79474ed73d6c0e7d735e9fb59ea740787aa877836b15ea2e1a8", 0x55}, {&(0x7f0000dde000)="999551beb25d306f80cd85c62e0ad65df615ba42256c6b09492c1ca8d46c1381506a36dfb06a7664621f7064a10fde0a0916a965af3e0ec8fee0c4014be75476332b63c00b3ab19ba874938216eaa40f8e931d6e1e653484b29db9b8c35d21492a1afdf1723f0efb1f173f3f63931aa0abc304fa182c90db8f106398fc4c9d64efaf43a41dd01c4a716738c777fb737e23df404cc4e89ec3cd3263cbdfab65b2a1955b40b434", 0xa6}], 0x2, &(0x7f00001f3000-0x4f0)=[{0x100, 0x88, 0x0, "9babaad800e6d22e0c48ff1313f1d939a99f6e73827fa849d15e60edebcab5536569eafa20c9219a32f05468f03ffd35ac55f12360f60fdbe694070c05d2737717947977fb0634e008f0f2f015f1a2697840964e30a944c5c060d3f9818ff8feb362e3dfbd42f51fc67cabfd6a2f99bae9acb56d5b07df653017a1305b840b17c06c545e1e3be64d856fd0d0e2e3b3be558f20722ea0128deae0254bc130f56baf7cc52de8405557a1b5937680ccd74994709b0d9e011ae3436e8db3f86b6f3de4238d0c187961ecc8d8bcec565889f843e9995b934091d604ed20506a6f933095041c9e5ec095c38b884f9095ca13"}, {0x20, 0x0, 0xf0, "32a00a9b998c2831608215e1d1"}, {0x40, 0x11d, 0x1, "2fc061f008087ba3eacc0e27a9271280d3d4e8713c1d81a4be30fc9784d81b2a1e7147f4408111686c"}, {0x48, 0x10f, 0x7fff, "c3a862df61a8b6e53019f67b7d22c97d5d2f70b1e02e558fe1f3ddaa672aad2a791c4ded3e1013ec9db6514949ddb37e9118020aa2c751"}, {0xd8, 0x10c, 0x100000001, "8c8fa43244f2eef65650b709b0eed430f748079341559ffd12b52ad147ab233b9fd7a8f29f76393542f438be9d4c6d5cf7b8e2ebd62076b1196f79b2826b4d7a4e3e1e6fcfd25c55872f1cf6846a02723e6b2a642187d808eae542e7b6c50167ad2c8b1c0b3ca42887328903d02357a9f66df6ca4ec5a1a036da3ca4780b4dadfea5df1996b8a46770c31630827d9b16ff81037ed52145f9574875cc24519f4bad99730716808fe2ee8a7c46530b517c6a468c5df3c9c9e7a3fbd58423e88a9bc2c59cf089"}, {0xc0, 0x115, 0x8, "0009f1826acd985191daf2f7624f50d6c55c4283a3ba68ff2e4f67602a10737e88da0939b8f363785687b071126b78e66fe680f3499ffdfdb87db8bcfa58bb7efe34d1916217aa5b87686d5157ebe9b9dfc7200c3aa9fdba96354c435f6f96070cf7352067a0f052d91d14ff362ddd64c9195961e87ca6c0cd2c1f75775918b383efabaac22a86903eb0b3a66a024409dad343204ede237717f97a19865475a1a626b36e5c8087bbb86a566f72df5b"}, {0xf8, 0x119, 0x4, "363daed5dc5788bc7ada60f7104f567bdc3274893c771c4b55570256da8c76180bdf54eb8907a2283ec09c18090737ac85ab804d4b120adf94a10dff109f61da48e1c6262ab6b6d2f6bd3ccd60357db1ab5916ba205bd88db468e0df7cfc032e10dc0421b7c33f59df41002d50b1e1112740d03a351281af9b0a7ec86ab48be75071b2cfe25960b867804eed111adb808c0bf945bd288f7e266014333918fdda747de4eb73206847e84f79013b9039deae74e0b46d0c9a102459e473317a8d8e082a665dddeaab6f7ccb23fb283ade3254293067550fc345780f7f4fdc071d75869400"}, {0xb8, 0x1ff, 0x7, "eacdff99dc46fe5b60fcf6c1f0fb5e8e2d102bc8cdcfa3026211ef8a954fad28875ec2d637c8197f66e022b2d06461907fc1e11ebe93c32dbbfb144f20f5c597d23fcda48febec27341443dbd50cde0a511b3662888a0e04c95f65027a7fbb03caa3c2037ff5621be6f7ee22191c1c2ceba3d874a4b4e9e45e521e482868257aeedb14dfa48dda7334673271f415cb4d81881ed32c05500a255d7e55cff36c87530642ea54"}], 0x4f0, 0x4000}, 0x8000) [ 57.791046] QAT: Invalid ioctl [ 57.813744] QAT: Invalid ioctl 2018/01/30 10:48:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000bca000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000047c000-0x4)=0x0, &(0x7f000011e000+0xb0b)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000ce9000-0xca)=""/202, &(0x7f0000ea7000-0x4)=0xca) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bd6000-0x28)={r0, 0x0, 0x54, 0x65, &(0x7f0000d7a000)="796a10eb3e39983d410d7c150a755050a655b2840b5f2ec573a9c10100d2f287058c6c626f46fbb6509dcaf315fa4f720f6ad217c6643a0c0426b5daa98a98df3f9d5a9102e16abfa6d9c9352a33b7b4fdcf822e", &(0x7f00006c6000-0x65)=""/101, 0x2, 0x5}, 0x28) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000dd0000-0x4)=0x0, &(0x7f00004fc000)=0x4) 2018/01/30 10:48:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000792000-0x28)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x6, [@multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xf}, @dev={0xac, 0x14, 0x0, 0xd}]}, 0x28) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f55000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000cb6000-0x8)={0x0, 0x10002}, &(0x7f0000516000-0x4)=0x29f) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001be000)={r2, 0xffff, 0x30}, 0xc) 2018/01/30 10:48:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c47000-0x9)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000223000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0xff, 0x3, 0x800, 0x80000000, 0x80}, &(0x7f00007d1000-0x4)=0x20) setsockopt(r0, 0x8000000084, 0xc, &(0x7f0000aac000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001000-0x5)={0x6, 0x3, 0x200, 0x4}, 0x5) 2018/01/30 10:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a5f000)='/dev/cuse\x00', 0x8001, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000b62000-0x10)={0x7, 0x8, [0xff46, 0x2]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a08000)={0x0, 0x6e}, &(0x7f00008d1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001b9000-0x8)=@assoc_value={r2, 0xfffffffffffffffa}, &(0x7f00004a0000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00003b1000)=""/87, &(0x7f0000dd6000)=0x57) 2018/01/30 10:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000046e000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) r1 = syz_open_dev$audion(&(0x7f0000298000-0xc)='/dev/audio#\x00', 0x4dc2, 0x400002) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e39000-0x10)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:09 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f000071c000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x410000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='net/ipv6_route\x00') name_to_handle_at(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x20b, 0x0, ""}, &(0x7f0000001000)=0x0, 0x1400) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001000)={{0x7, 0x7, 0x10001, 0x243, "417372a4367bf0d4f0afe536fc2a50ccd607770408563d53ea979ed4421069150096723180b8316300434978", 0x7}, 0x3, [0x80, 0x6, 0x80, 0x0, 0x2, 0x4, 0x4, 0x9, 0x5, 0x4, 0x1, 0x2, 0x8, 0x4, 0x9, 0x8, 0x5, 0x1, 0x6, 0x81, 0x8001, 0x1, 0x7fff, 0x7f, 0x7fff, 0x100000001, 0xd44, 0x2, 0x4, 0x1, 0xc437575, 0x100000001, 0xdae7, 0x3, 0x1, 0x5e84, 0x100000000, 0x8, 0x800, 0x7, 0xffff, 0x5, 0xfffffffffffffff8, 0x4, 0x9, 0xa6, 0x4, 0x3, 0xfffffffffffffff8, 0xffff, 0x5, 0x8, 0x6, 0x8000, 0xffffffffffffff5e, 0x4, 0x7, 0x1, 0x8000, 0xffff, 0xfffffffffffffffc, 0x8, 0x5, 0x200, 0xfffffffffffffff7, 0x8, 0x5, 0x3, 0x100, 0x2, 0xd02, 0x2, 0x3c, 0x9, 0x8, 0x8, 0x3, 0x4, 0x9, 0x7, 0xff, 0x400, 0x5, 0x7ff, 0x0, 0x1ff, 0x1, 0x7, 0x0, 0x7da1, 0x7, 0x4, 0x101, 0x1, 0x2, 0x400, 0x0, 0x8, 0xffffffffca0cadc1, 0x9, 0x4, 0x2, 0xffff, 0x7, 0x20, 0x7ff, 0x3, 0x3, 0x5, 0x7665, 0x8000, 0x10001, 0x3, 0x101, 0x400, 0x80000001, 0x7, 0x80000001, 0x1, 0x1, 0x3, 0x6, 0xffffffffffffffe0, 0x80000001, 0x5, 0x8, 0xc90, 0x5], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$rds(0x15, 0x5, 0x0) 2018/01/30 10:48:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) madvise(&(0x7f0000b91000/0x3000)=nil, 0x3000, 0x13) r0 = syz_open_dev$mice(&(0x7f0000599000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000408000-0xbc)=""/188) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1f000-0x4)=0x0) timer_create(0x3, &(0x7f0000e04000)={0x0, 0x33, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f7000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/enforce\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000018e000)={0x9, 0xe3, 0x5, 0x5}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000d4b000)="332b4ff82393e87699989f9158a7e1475571475f30443ecfd665adc0b9adffc7deb116dcb9a106e47fec804853d625a2c84406269c3c38a825ce284caa364260ac38e5cf5bb10aeb94928090fcbf80fb50da8b4e1937eb124120746acf6978a5ee36cf8fbf929a344a91ec3491c44927170f2301cab1aea668103363858457f7db5dc808d4a852ec472e1a01b6c271a673118d6ef59bf7404b573c04a94156f00dce31faf866e4199f49fcb37fdcb79f573d144f692a09bc0c025a2253c5626bd02886d4977d62a319507bbd159bee93da9b3f0938") getpeername$packet(0xffffffffffffff9c, &(0x7f00009ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000202000)=0x14) connect$netrom(0xffffffffffffffff, &(0x7f0000c94000)=@ax25={0x3, {"0342bde7419349"}, 0x0}, 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) accept$nfc_llcp(r0, &(0x7f000046a000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006fa000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c62000-0x8)={0x0, 0x3ff}, &(0x7f0000a64000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c74000-0x108)={r4, @in6={{0xa, 0x0, 0x126, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x8, 0x537, 0x9, 0x81, 0x81, 0x6, 0x9, 0xa6, 0x6, 0x1, 0x401, 0x6c1, 0x6ac]}, &(0x7f0000543000-0x4)=0x108) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000046e000-0xaa)={0x7e, "eb212ea27c6eb9a88fa0495620a3ad43fc31adfc0a65dd83680db9d7f72823cf55070c5c05323d0b9db795fe273ab4599aa0e39a2d6be5dd546f4eaf113bd87d0570b80ca7e919f032bb1a828fb74a7e893f28cc8ab6644130635214a21f84387e2c8716bcf73433c99133043b9222876cbd5921cab821a8cbe8fccedcb3"}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000555000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008dc000)=0x6d) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r7, 0x407, 0x0) vmsplice(r7, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="94", 0x1}], 0x1, 0x0) writev(r7, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r6, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) sendto$packet(r5, &(0x7f0000f53000-0xcd)="e829e5b865e9d9c31a8e4b90bf518ac617bc00415e95a55c9d13d71f9a90e22cb27e31f2aa48c6a397342afc1f4b0a5feb3a413a4b70de15856592ac5dad944e1617b87759c65ca26fc08f28650bf45a83a1a34c717bbd058c6dea6b442b091abc3899fc4abfa4aadaab150a50f4d764c189de27957744dda8fd4bbd7f08cd941628536b32a481b2acfc34342efd56b58f6cf58ee7646ec5e11a2e861efa2b1093bb7c2b5913a58612c2f67d2cbea314f0a17528e68b9b3a6cab2746e7a2509de00874a255fa5fec6f0b7d1058", 0xcd, 0x4008080, &(0x7f00005e8000)={0x11, 0xd, r3, 0x1, 0xfffffffffffffffc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffede) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000a27000-0x4)=0xb3e, 0x4) r8 = syz_open_dev$mice(&(0x7f00002b0000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f00008d3000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/30 10:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000606000-0x8)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000752000)=[{&(0x7f0000d91000-0x68)=""/104, 0x68}, {&(0x7f00009e9000-0xb7)=""/183, 0xb7}], 0x2, &(0x7f0000465000-0x70)=[{&(0x7f00007e8000)=""/241, 0xf1}, {&(0x7f0000d60000-0x4d)=""/77, 0x4d}, {&(0x7f000060c000-0x3d)=""/61, 0x3d}, {&(0x7f0000ac9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c49000)=""/53, 0x35}, {&(0x7f00003c4000)=""/154, 0x9a}, {&(0x7f0000cd8000-0x88)=""/136, 0x88}], 0x7, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000032b000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) 2018/01/30 10:48:09 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f86000)=0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f87000)={0x0, 0x1f}, &(0x7f0000c22000+0x634)=0x8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f88000-0x98)={r2, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x101}, 0x98) ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000f86000)={&(0x7f0000f86000)=""/121, 0x79}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f86000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:09 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f00004b4000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff6000+0x7bd)=0x40, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000039000-0x4)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000f12000-0xa)='/dev/dsp#\x00', 0x7, 0x501000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000e46000-0x2)=0x1, 0xffffffffffffffd2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000af8000)=0x0, 0x4) 2018/01/30 10:48:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007f2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000026e000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000647000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006b8000)=0xc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000047b000-0x4)={0x3, "36f623"}, 0x4) fchown(r0, r1, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x101001, 0x0) syz_open_dev$amidi(&(0x7f0000019000-0xc)='/dev/amidi#\x00', 0x2, 0x200) timerfd_create(0x5, 0x80800) write$sndseq(r3, &(0x7f000000a000)=[], 0x2c2) 2018/01/30 10:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f0000d6f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) sendto$inet6(r0, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000d35000)='/dev/sg#\x00', 0x6, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000fcd000-0xe8)={0x0, 0x0, 0x0, 0x9, 0x80000000, 0x0, 0x9, 0x2, 0x1, "30ec3c0132afabdc55fde5aff85e7de14fba54d7b8a6b570393ae076f680ae8ee0738a86c7d1076fefccb13c89bc1240076a426346ef34c368972db2e327c45f", "2c2e2ed9898d9d606cce05f5971c66ad0af2d8aa971a92c1f3941b99be6c1d907b83e93b48d6b73aa2913321d7bd14f39e6cae4ab80bced8ba8140cdce32ee16", "ff98d0fc8ef423a3cfe5cde737763ef4c8ffabf58b8fd5b5d29165a5f336f3cd", [0x8, 0xffffffff7fffffff]}) 2018/01/30 10:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mouse(&(0x7f0000820000)='/dev/input/mouse#\x00', 0x1f, 0x101200) mq_timedsend(r0, &(0x7f0000680000-0x9b)="8a75757efade360228c13f0dbfd79bae9f7664783b5c2e329a3813b22b41ebda2e195394f994991492de2d1d985e70e71c082cb195c4b339f4ea5da4c5220b2a734f60628ffe6e5cb9f40809cefba5b8f3c8f76b35340f92cdc326031d0938fc4b03e3ced29f0431672358b81dcda7a1cd3dc37374bbfbe67b4902cd2c394f787682e00b8d6e601d54ef76e088a36d8dc8e7e3a75fbd9e76632276", 0x9b, 0x10001, &(0x7f0000937000-0x10)={0x0, 0x989680}) mq_open(&(0x7f0000968000-0x9)='.\'vmnet0\x00', 0x0, 0x0, &(0x7f00008de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000062c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000638000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000abb000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, r2}, 0xc) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00007b4000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000ce3000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a69000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/30 10:48:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000d16000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093e000)=0xf132) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c58000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000b1000-0xfd)=""/253) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000d16000)="", 0x0, 0x0, 0x0, 0xffffffffffffff30) 2018/01/30 10:48:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000bbf000)='keyring\x00', &(0x7f0000d00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r1, &(0x7f0000838000)=""/178, 0xb2) setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f0000cf4000-0x30)=@dstopts={0x3f, 0x2000000000000035, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x7fffffff}]}, 0xb) r2 = add_key(&(0x7f000093a000-0x8)='rxrpc_s\x00', &(0x7f00009e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f74000-0xe4)="8fbaf8e49d682dfe87fe53c5121f15d970c3dfdcdc132cbf133bebfdce97a9650644549fb42adbc739b5ae904556848ae98c343aacd9898e5078e1b227de0479114e8581b1fb16fc3529f9263f1b12f4b39b4a37f05bfc5d24b5037ff24ed5d26bce565fa9b0403a5a640f239b494c7de4fa9d3e549b3b4962411b3a1a5763abf4f8eca5ab0a873d030ea7334b08083ee7077df63fa65b3c7e0559f1d54606370c43da3a30b6e122e19ee301a389bef1f18c282d7bc8a330a8630f0ee5eb4031db42d7fe7535e4ccdd8e801fd912a313c61f7407c14d67122c901915863d623f9339e2", 0xe3, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000b01000-0xb)='pkcs7_test\x00', &(0x7f0000ce9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ea4000)="66d44057b9eaea6efb462af5f0336e96d33fcc2164db8b", 0x17, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f000005a000-0x80)=[{&(0x7f000099b000-0x2f)="27ff5cae736d59b05234c99dfd169a4164a73c2a8ff11b219dcc9e5845a761a61af7b6bbc77003f137a9a8a53c0cbb", 0x2f}, {&(0x7f000028b000-0x2b)="683ed1195fbfcb1f2686f370678c21b034919606c96efecdb182acb33894a6a0ebcd675f5abfc784085094", 0x2b}, {&(0x7f0000e9b000)="69f5822c2ef74c7e4c0cbd800358bc06dcc78d7fa3cb079f1b745f2404ba794bf3b37285e4a1296de21af23ee11dd3fe2d30a57f10ac673118047561361eb7af422745f66314858f72364de21e07fab544ac79c853b810d5b27ccd2964d7b9d9c54e2fe31c6c207a60b37bed18507ea600a87afaef", 0x75}, {&(0x7f0000f82000-0xf2)="ef5b4e26d7e880ca604d3eacab39c58502c5c2f40fc2d096162ec717e44c3a17dd9f32a3d6aacd80d96d1a371ee0e78cee8cc4e0c4a1b4f2268d7ffeb8ff5377e64ffed9e28d47fef85c3ca61e6efcab339f6c0fdf7860b94b6df36567ff46c769c9c367c68cfbb68bbccb272afa8a7c57bcae241e89667ceb1afc39512e804ae2a79d0cd2a3d56882de5805f3868b3524f48ca2c1aede96f30a2a81bc5f9e62e62d44e334981a0887a0ba8fc9d536c4da656858592d76cf7aac3a93326ec367a4dbca155880d8b7bff6f7f25e8f101c7d86b0bb9f68aa58247a005d3bc5aa842a017d683eea1041099d7e57370223884e38", 0xf2}, {&(0x7f0000974000)="888a482b90", 0x5}, {&(0x7f00004bf000)="e8b58fd3413bf2dd3b0ab09e16499de4543acc82f20807645be5e0f642cdc4e9cd3feb4f682cd294342009b993404feae30dde0660afa2bb0cfd38c169a67edf19ec0d406a5722cff18e0d9eeb93a8c291d6d758c22ccad5eabdc5f8809fbe", 0x5f}, {&(0x7f0000e71000-0xa1)="c6c8cb77fe0d7aee3ca907fc02a52653d985d686f9e8d89129b17cb46b2291783ab8b0b4b7fa4feb70e5f21fd22dfdedc4723420369dac542ca52ddab05313c4a015409caf678d78eef02683a76f4b736a3368466bd9b54fc9a72c6687198debc47c98e9ab0844b41a779f39816a0126e737117ebd7cfaaf244aac2763c131095e2d8452724cdc88d167052e59396f1ab29dc1ad6886f6527682ac53f371072a16", 0xa1}, {&(0x7f0000895000)="72d6b5eb117dbbb4bd03e7ba038aa33cc8a28babd3030ce90ea938ff6b78e174522c90b0e2f0c7f430fbe1f5264d44f5bb35606ab3c19de7a3559093be272d779974e594963097930de8e5521245754cf390dbeff6e869be58222379098296f78b7d826580efcea2e837ddf7928fe259b5051a493aa0d950f4d3b3f3f1bd18c8c01e183e409430c4456b60462fb370f9a2625635f0f9b5ba", 0x98}], 0x8, r3) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) mlockall(0x2) 2018/01/30 10:48:10 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000023000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000034000-0x2)=0x7fffffff, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000032000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c7a000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000591000)=0x200000000000000) 2018/01/30 10:48:10 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5405, &(0x7f000001d000-0x8)=0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400d81) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x49, 0x0}) 2018/01/30 10:48:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000782000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000)=0x0, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000143000-0x4)=0x0, &(0x7f0000636000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) writev(0xffffffffffffffff, &(0x7f0000a77000)=[], 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00002b5000-0x4)=0x0) 2018/01/30 10:48:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000d50000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006f9000)=0x0) stat(&(0x7f000055b000-0x8)='./file0\x00', &(0x7f0000454000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e1c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff7000)=0xe8) sendmsg$netlink(r1, &(0x7f00007b2000)={&(0x7f000024b000-0xc)=@proc={0x10, 0x0, 0x1, 0x80200}, 0xc, &(0x7f00002ec000-0x20)=[{&(0x7f00000b9000-0x10)={0x10, 0x13, 0x1, 0x2, 0x1, "", []}, 0x10}, {&(0x7f0000fd8000-0x1a4)={0x1a4, 0x1f, 0x100, 0x2, 0x0, "", [@typed={0xc, 0x64, @u32=0x4}, @typed={0xc, 0x14, @pid=r2}, @generic="46dde58bd665d7c3a0f1d99aa012853449ce046c507c9e460b9825d7292b3834d8c961556f205c4d5f70fb002c1490376212a21f4caba0e568", @nested={0x100, 0x24, [@typed={0x10, 0x10, @u64=0xfd}, @typed={0xc, 0x62, @fd=r0}, @generic="e540c0d5ca436fed1b4b232ac1d6f7843ec55fbab78d30c23f39117d36f0bfb01d31adc85d0d688c2635691b6fd0cf6c016c51a1f108a281d58745294ab88f9495c9160a56b37c33008a71fbe16a44e0363f4ef5ccbf9e75cb50996131bdfd8155b48e3e5d05d40cccc8bb28917c9d611f03e1770bcf69217d00d0baad09f0b4901ca2393b8f7e530e5c552f1d03d346dfd52e2dc1d06e98e85d4ff284ab8e26b55b00d2669b98d1071bbbaee45250df671ef198cce11dace5eee292064c345c40861a04530b335d1d2236604b07402ab45d3167452c61e27acb214e1a96"]}, @typed={0xc, 0x2e, @uid=r3}, @nested={0x24, 0x8e, [@typed={0x10, 0x1b, @u64=0x2}, @typed={0x10, 0x39, @u64=0x8}]}, @nested={0x10, 0x3a, [@typed={0xc, 0x94, @uid=r4}]}]}, 0x1a4}], 0x2, 0x0, 0x0, 0x1}, 0x24000041) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="", 0x0) r5 = accept$alg(r0, 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000600000-0x9)='/dev/sg#\x00', 0x3, 0x4201) connect$l2tp(r6, &(0x7f0000938000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x4, 0x1}}, 0x2e) sendmsg$alg(r5, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8", 0x11}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000683000)={@common='bridge0\x00', @ifru_flags=0x1000}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000013000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7fff, 0x2, 0x0, 0x4, 0x6, 0x8, 0x10000}, 0x20) r2 = socket$inet6(0xa, 0x80001, 0x9) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f00006ae000)=""/194, &(0x7f0000c74000-0x4)=0xc2) 2018/01/30 10:48:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) stat(&(0x7f0000b78000)='./file0\x00', &(0x7f00008d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7e000)='/dev/sequencer\x00', 0x416200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00004c9000-0x4)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000699000-0x108)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6af1, 0x446, 0x1, 0x5, 0x9c, 0x7, 0x3f, 0x8, 0x8, 0x7, 0x1, 0x80, 0x1, 0x1000, 0xb6]}, &(0x7f0000592000)=0x108) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cda000-0x8)={r2, 0x6}, 0x8) setgid(r0) 2018/01/30 10:48:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c75000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x141000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00004eb000)=0x100000000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000456000-0x9)={0x1f, {0x2, 0x20, 0x2, 0x6, 0x4, 0x7c}, 0x9}, 0x9) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) 2018/01/30 10:48:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002ef000)='/dev/dsp#\x00', 0x1, 0x10080) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000844000-0x4)={0x0, "71be06"}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f31000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c02000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f36000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0x9, 0xcf7e, 0x8, 0x9, 0x100000000, 0xbbe, 0x6, 0x9, 0x100000001, 0xffffffffffffff31, 0x8001, 0x6c220421, 0x7ff]}, &(0x7f00007eb000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000979000-0x14)={r2, 0x1, 0x1, 0x7fff, 0x8, 0x1}, 0x14) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000064d000)=""/169) bind$alg(r3, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r4 = accept4(r3, &(0x7f0000be5000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00009a7000-0x4)=0xc, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000beb000-0x38)={&(0x7f000033f000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e9000-0x10)=[{&(0x7f0000193000-0xeb)="a0b408b384971984eaed7002ae2d3131c0cf164d3b0c69633cf4e9d8601cfffdac586d9c623f609adee011df98cf08d32487ef0fa479b177a869544473614257f57f4a0c3b0161a9a7d14271dd5e59617086b0a428c22f369a81707e8b01c0a49e0b9ee4e026914065d12702036639c0e29bbdd07a292794820f238679398854f5c8bf8a92bd9fe15337622963e9b0b0a601d343b32456364877bafe46749bfe099049a56aa264d5c8932658b496b29c10b295ccdb2cb45533930410652ae072c0f37f3a5a525cc7972b5f9e0456774451f7af1cf7cb02b5ef1f284f559c73a342efe31d2ca3eebd757ad7", 0xeb}], 0x1, 0x0, 0x0, 0x1}, 0x20048000) 2018/01/30 10:48:10 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000016000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000011000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000017000-0x4)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000017000)="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", 0x1000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000018000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) r2 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r2, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0xf, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x48, 0x0}, 0x0) r3 = dup3(r2, r0, 0x80000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000019000)=0x4, 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/30 10:48:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) r2 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff) keyctl$revoke(0x3, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000315000-0xb)='/dev/hwrng\x00', 0x20003, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x8, 0xff, 0x40, 0x9}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, r1, 0x1}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000da0000-0x4)=0x0) timer_create(0x1, &(0x7f0000f8d000)={0x0, 0xd, 0x3, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x0) inotify_init() semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000239000-0x83)=""/131) openat$dsp(0xffffffffffffff9c, &(0x7f0000727000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/30 10:48:10 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000000e000)=""/246) preadv(r0, &(0x7f000000c000)=[{&(0x7f000000c000)=""/244, 0xf4}], 0x1, 0x0) 2018/01/30 10:48:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00007c2000-0xa)='/dev/ptmx\x00', 0x40, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000859000)="130000001000ffdde200f49ff60f050000230a009d0000001000afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e060000008ed7d56ca466a49bd87da5cd04b27dd267460000000000000000e90907008612f0267214ff7b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/30 10:48:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) flock(r0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ee4000-0x70)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}], 0x38) 2018/01/30 10:48:10 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x40)=[{&(0x7f00000cf000-0xc8)=""/200, 0xc8}, {&(0x7f0000bf0000-0x2b)=""/43, 0x2b}, {&(0x7f0000599000-0x7c)=""/124, 0x7c}, {&(0x7f0000000000)=""/101, 0x65}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 10:48:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$bt_cmtp(0x1f, 0x3, 0x5) setpriority(0x0, 0x0, 0x0) 2018/01/30 10:48:10 executing program 6: openat$cuse(0xffffffffffffff9c, &(0x7f0000607000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000fef000/0x1000)=nil) shmctl$IPC_STAT(0x0, 0x2, &(0x7f000088f000-0x98)=""/152) 2018/01/30 10:48:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$dmmidi(&(0x7f000065b000)='/dev/dmmidi#\x00', 0x7, 0x2) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000ab6000)="9d32d8a25934c78b1615f3476592b75661b1f9e825a4e2be1e546cdeb15b51c931f76bd1c00fce1b62aebba88c3aba658ed87c1f7367d15d2b4913f7b1bf69226ba8a14564eef1ad527822e2f68431f5d7ae091a915e917cd3337dddc3e4fa7feebe9012a15d54bff7ee65c77831b54615912f879b9b3e9934", 0x79) perf_event_open(&(0x7f0000b89000)={0x5, 0x78, 0x8, 0x5, 0x0, 0x7, 0x0, 0x7, 0x40008, 0x4, 0x3, 0x0, 0x248a, 0x1, 0x100000000, 0x9, 0x9, 0x7, 0x6, 0x80000000, 0x8, 0x9c, 0x4, 0x2, 0xfffffffffffffff9, 0x5, 0x9, 0x1, 0x100000001, 0x24, 0xffffffffffffffff, 0xffff, 0x9, 0x4, 0x10001, 0x7f81, 0x1, 0xffffffff, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000198000-0x1)=0x0, 0xc}, 0x80, 0x0, 0x7, 0x3, 0x4, 0x2, 0x0, 0x0}, r0, 0x9, r1, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000026c000-0x11)='/selinux/enforce\x00', 0x20040, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0xe1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00009aa000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005f5000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) modify_ldt$read(0x0, &(0x7f0000e89000-0x7a)=""/122, 0x7a) arch_prctl(0x2002, &(0x7f0000000000)="") 2018/01/30 10:48:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f00000f4000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000b2b000-0x4)=0x0, 0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000056d000)={0x0, 0x1000, &(0x7f0000dbc000)="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"}) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") mlockall(0x3) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000091000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000a10000-0xc)={{0x9, 0x1, 0x3, 0x34, 0x89, 0x1}, 0x7}) semget(0x0, 0x1, 0x200) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000ef4000-0x6c)=""/108, &(0x7f0000f53000-0x4)=0x6c) 2018/01/30 10:48:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77", 0x0}) 2018/01/30 10:48:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) dup2(r3, r2) 2018/01/30 10:48:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) openat$cuse(0xffffffffffffff9c, &(0x7f00008d3000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001fd000-0xc)={0x3, r0, 0x1}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ccd000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003b5000-0x4)=0x0) socketpair(0x11, 0x80b, 0x100, &(0x7f000058c000-0x8)={0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f000008d000-0xc)={0x1, 0x9}) lgetxattr(&(0x7f000071d000-0x8)='./file0\x00', &(0x7f0000517000-0xd)=@known='security.ima\x00', &(0x7f0000718000)=""/241, 0xf1) move_pages(r2, 0x9, &(0x7f0000275000-0x48)=[&(0x7f0000680000/0x4000)=nil, &(0x7f00008f4000/0x1000)=nil, &(0x7f0000a20000/0x3000)=nil, &(0x7f0000895000/0x4000)=nil, &(0x7f0000075000/0x1000)=nil, &(0x7f0000f29000/0x1000)=nil, &(0x7f000067d000/0x1000)=nil, &(0x7f0000950000/0x7000)=nil, &(0x7f000036a000/0x2000)=nil], 0x0, &(0x7f00009ff000)=[0x0, 0x0, 0x0], 0x4) syz_open_dev$amidi(&(0x7f0000025000-0xc)='/dev/amidi#\x00', 0x0, 0x200000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00009f6000)="") 2018/01/30 10:48:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000184000)={{0x5002, 0xf000, 0xd, 0x0, 0x6, 0x8, 0xc00000000000, 0x1, 0x9, 0x5, 0x7, 0x6, 0x0}, {0x5000, 0x7000, 0xc, 0x0, 0x8, 0x1, 0x2, 0x5, 0x5, 0xa3ae, 0x1, 0x93b, 0x0}, {0x6000, 0x4, 0x3, 0x8000, 0x2, 0x7, 0x2, 0x0, 0x3, 0x0, 0x5, 0x70a, 0x0}, {0xd000, 0x2, 0xb, 0x7ff, 0x9, 0xa8b, 0x3, 0x5, 0x3, 0x8, 0x400, 0x5, 0x0}, {0x5000, 0xf83812e2f319d885, 0xd, 0x7, 0x5, 0x7, 0x8000, 0x3f, 0x81, 0xda, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x2000, 0xf, 0x9, 0x50a9, 0x3, 0x1f, 0x1, 0x1, 0xfffffffffffffff9, 0x4, 0x71, 0x0}, {0x0, 0x4, 0x0, 0x100000001, 0xf84f, 0x8001, 0x4d, 0x2, 0xc6b2, 0x9, 0x212a8628, 0x8e, 0x0}, {0x1000, 0x3000, 0xf, 0x2, 0x5, 0x8000, 0x22c, 0x8, 0x5, 0xffffffffffffffc1, 0x9, 0x2d81, 0x0}, {0x2000, 0x110002, [0x0, 0x0, 0x0]}, {0x5001, 0xf001, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100, 0x7, 0x100, 0x1, [0x0, 0x100, 0x7, 0x5]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0}) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bc8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r1) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f000026d000)={0x9, 0x1, 0x3, 0x3, 0x3}) sendmsg$inet_sctp(r0, &(0x7f0000339000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x7fff) 2018/01/30 10:48:10 executing program 0: r0 = socket(0x18, 0x0, 0x0) r1 = socket(0x18, 0x0, 0x1) dup2(r0, r1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009a3000)=0x0, &(0x7f000090a000-0x4)=0x4) 2018/01/30 10:48:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b0f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000) sendmmsg$inet_sctp(r1, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000226000)=[{&(0x7f0000a44000)="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", 0xb3b}], 0x1, &(0x7f000095b000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d4000-0x9)='/dev/ppp\x00', 0x2080, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000582000)='/dev/vcs\x00', 0x440201, 0x0) fanotify_mark(r2, 0x0, 0x8000018, r3, &(0x7f0000a6f000-0x8)='./file0\x00') ioctl$sock_bt_hci(r0, 0x800448f0, &(0x7f0000d35000-0x45)="12fad37ab4122128fd23c586409a2eef9857979147741dc0acd3c0ec1f254ba53b7886dc85eb66bb4964a332b2e7fa74d7bd9bf0d88cd47621166d344b464c832abff132b6") 2018/01/30 10:48:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000022a000)='/dev/snd/midiC#D#\x00', 0x57cf5691, 0x40080) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000a64000)={0x8, &(0x7f0000a5f000)=[0x401, 0x9, 0x7e, 0x3, 0x100000000, 0x400, 0xffffffff, 0x0]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000414000-0xc)={0x6, r2, 0x1}) ioctl$KVM_SMI(r3, 0xaeb7) getsockname$inet(r2, &(0x7f000012d000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f29000)=0x10) sendmsg(r1, &(0x7f0000112000-0x38)={&(0x7f00007cc000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006f8000-0x40)=[{&(0x7f00001a8000-0x2e)="4576dd36077d9b009f6a1030e6272189c7335a36c5030638c3a249191faea746933bd1e76c3a775f5049452f5b78", 0x2e}, {&(0x7f0000728000)="d852f6262869f8f5", 0x8}, {&(0x7f0000157000-0x1e)="c22160ea2b34d2572ef6a607f5052f9a02fd4e3186cadb520ef2bb74def8", 0x1e}, {&(0x7f0000289000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000243000-0x270)=[{0x10, 0x84, 0x0, ""}], 0x10, 0x0}, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000ef3000-0x10)={{0x0, 0x3}, 0x19}, 0x10) 2018/01/30 10:48:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20c0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d96000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xfffffffffffffff9, 0x1, 0x1ff, 0xc1}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x7fff, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000002000-0x8)='./file0\x00', r2, &(0x7f0000002000-0x1000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000450000)=0x0) r3 = socket$inet(0x2, 0x5, 0x0) accept$netrom(r0, &(0x7f0000387000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000685000+0xb51)=0x10) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000e60000-0x300)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x0}}}]}}, 0x300) 2018/01/30 10:48:10 executing program 4: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000080000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f000039e000)=0x7f, 0x4) 2018/01/30 10:48:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x75)=""/117, 0x75}, {&(0x7f00002b9000)=""/202, 0xca}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000000000)=""/244, 0xf4}, {&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000455000)=""/139, 0x8b}, {&(0x7f0000968000)=""/228, 0xe4}, {&(0x7f0000000000)=""/101, 0x65}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) clock_gettime(0x0, &(0x7f0000699000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000cb7000-0x20)={{0x0, 0x2710}, {r2, r3/1000+30000}}, &(0x7f00006f3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000070b000)={0x0, r4}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) 2018/01/30 10:48:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008e3000-0xc)='/dev/rfkill\x00', 0x92000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000eea000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000477000)=0xe8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000057c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000be8000-0x4)=0x0, &(0x7f0000f1d000)=0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000090a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4, 0x0, 0x500, 0x0, 0x0, 0x0}) 2018/01/30 10:48:10 executing program 5: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0b000-0xb9)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) syz_open_dev$mice(&(0x7f000000a000)='/dev/input/mice\x00', 0x0, 0x10000) 2018/01/30 10:48:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000910000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x2000) mknodat(r0, &(0x7f0000e5e000-0x7)='./file0\x00', 0x8002, 0x7) r1 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r1, &(0x7f000088c000-0x50)=""/80, 0xfffffffffffffe76) 2018/01/30 10:48:10 executing program 7: shmctl$SHM_INFO(0x0, 0xe, &(0x7f00009a9000-0xf1)=""/241) sendto$ipx(0xffffffffffffffff, &(0x7f000019c000)="", 0x0, 0x0, &(0x7f0000123000-0x10)={0x4, 0x0, 0x0, "6838289ff046", 0x0, 0x0}, 0x10) r0 = syz_open_dev$dspn(&(0x7f0000225000-0xa)='/dev/dsp#\x00', 0x4, 0x14000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000205000-0x4)=0x3) 2018/01/30 10:48:10 executing program 7: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea2000)="240000002a0025f00000000000000000090000000400000000000007ffffffffef000000", 0x24) bind$bt_sco(r0, &(0x7f0000eaa000-0x8)={0x1f, {0x7, 0x3, 0x6b, 0x2, 0x8, 0x0}}, 0x8) 2018/01/30 10:48:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r0, &(0x7f0000842000-0x2c)=@file={0x0, ""/42}, &(0x7f0000671000-0x4)=0x2c, 0x80000) 2018/01/30 10:48:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001cd000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00006fe000-0x4)=0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") read(r0, &(0x7f0000aae000-0x69)=""/105, 0xffffffffffffff8e) 2018/01/30 10:48:10 executing program 5: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x90002, 0x88) keyctl$update(0x2, 0x0, &(0x7f000043d000-0x3d)='-', 0x1) r1 = syz_open_dev$dspn(&(0x7f00006ac000)='/dev/dsp#\x00', 0x7, 0x80200) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000e44000)={0x6000, 0x111000, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fca000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f00003ca000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fcb000-0x4)=0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000fcb000-0x4)=r4) r5 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00003c7000)=""/38, &(0x7f0000399000-0x4)=0x26) sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[{&(0x7f0000217000)="b5", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r5, &(0x7f0000ebd000-0x5b)="7874915c9439ed94d7967483125574326937ad398abd9cb49cc085c4c62758961e8ed5b3b953a7a4ed782c4b919ceb5e48d05b88159cc07c850ae68cc00a8792a2c0712d", 0x44, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/30 10:48:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='keyring-\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000472000-0x4)=0x0, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000182000-0x8)=0x5, 0x8) 2018/01/30 10:48:10 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000002b000)=0x3a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f000000f000)=[], 0x0, 0x0) 2018/01/30 10:48:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000c0e000-0x4)=0x0, 0x23) 2018/01/30 10:48:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d22000)='/dev/vcs#\x00', 0x5, 0x202) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000345000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ee000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000077a000)={0x400, 0x6, 0x2, 0x80000000, 0x2, 0x8001, 0x979, 0x1a0, r1}, &(0x7f00002f7000)=0x20) r2 = add_key$user(&(0x7f0000c95000-0x5)='user\x00', &(0x7f0000267000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005dd000)="", 0x0, 0x0) r3 = add_key$user(&(0x7f0000dc9000)='user\x00', &(0x7f0000b54000+0xbef)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a71000)="f1d9189004c8fe4c1c4178110cc7ae59225d5f19cb8b8d9c49a259deb55f3b57cce12837bf186b6627c8f21732b78c1f02aa556314dac14c207cfbe7b793e0cd0fbadc41ebb266e93d05435017abb7ea8d0941dce1969daabab825b0d4bb2c1c46cf0e3c5513164c742a67d5a750a150033ace73a1ec8a1b11ec4800290aea2f9a44109c541b2d5ff2b066639479d3dc36f13408bf3eec3606efef5514b135fc6abc99b422982174c537c3f66298fd29f8aae5d0ef8af213bd32cd16", 0xbc, 0xfffffffffffffff9) r4 = request_key(&(0x7f000082e000-0xd)='dns_resolver\x00', &(0x7f0000029000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000091d000)='system*-eth0cpuset\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000c4b000)={r2, r3, r4}, &(0x7f0000b28000-0xf)=""/15, 0xf, &(0x7f0000756000)={&(0x7f0000dbb000-0x40)={'sha384-generic\x00'}, &(0x7f0000e15000)="71e78739ab8dc18f334f56197c1344e1d707d39e52491e837def2d844b2d900373a22a0af4ed533be07cb386aa3ce8ed13d45149861f4a26e844d7f267a5a6208d56ca93512af4f160d69f760b8c80b642e7a388fdf8cfbebd0d5463cda8ea1a32dcf25a313c157c09dc745abf5a81a439a6e341e75d897005c6fda11d8b4701bb3ff8052fec3c8e9d6f9fbecde94b5aafd037a3a13c21631ef6f0e48cc20e540cc59c7a89058af82d53698133f0dbdc345ff83b5f00ade6168dca9b", 0xbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000521000)={0x26, 'skcipher\x00', 0x0, 0x200000018e, 'ecb(cast6)\x00'}, 0x58) getsockopt$sock_buf(r5, 0x1, 0x37, &(0x7f0000810000)=""/254, &(0x7f00003bc000)=0xfe) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/01/30 10:48:10 executing program 6: bind$rds(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000a34000-0x38)={&(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f48000-0x50)=[{&(0x7f000057f000)=""/212, 0xd4}], 0x1, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0xffffffffffffffff, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0x431}, &(0x7f000001f000-0x70)=[{&(0x7f0000020000-0x1000)=""/4096, 0x1000}], 0x1, 0xffffffffffffffff, 0x0}}], 0x48, 0x0}, 0xfffffffffffffffe) prctl$getreaper(0x25, &(0x7f00006d3000-0x8)=0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/44, 0x2c) 2018/01/30 10:48:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x10080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003d4000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000035c000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20, 0x85, 0x4, "be95ae941137233aa53e1a519db2331e8c8ac1d232885bd9e7e394aa52e97baddf65adc1f955c701f951c130319884086030012378d325a1cd07c65e4a90962e00c13c8179616464000a979ca9d33bad"}, 0x160) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000aab000-0x3)=0x0, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000ff4000)={0x3, 0x9, 0x0, 0x1}) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000192000)={0x5, 0x5, [{0x40, 0x0, 0x26}, {0x8001, 0x0, 0x7}, {0x1, 0x0, 0x8}, {0x6, 0x0, 0xb99}, {0x800, 0x0, 0x3f}]}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000521000-0x4)=0x0) syz_open_dev$dspn(&(0x7f0000bb0000)='/dev/dsp#\x00', 0x4, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f000007d000)='tls\x00', 0x4) [ 58.715160] xt_connbytes: Forcing CT accounting to be enabled 2018/01/30 10:48:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ce3000-0x10)={0x0, ""/8}, 0x10, 0x0, 0x0) clone(0x8800000, &(0x7f0000393000-0xaf)="bb660fecb7a64e77eb46511d04416bc9655bf3d5967a146248086cde2144979aec50621143b9c442c04b48a9ea23e319e38ed32f956088ae9337d4b65b126ce8b90c243a5c7c61f1733c2aaec1284e160cfbe7636f8775c85f5a170777a82846fdde420e5b2963357b80a2cc2e827b5636d60628ddbc2e99d72e5695bfaebd89c298325a5113efde8b5c3b9f86a41eaf15ea39fb53409dcd5cd3f01a08bbb0f46cbfaeb2d75cd9874c713d3d116118", &(0x7f0000f9c000)=0x0, &(0x7f00006b8000)=0x0, &(0x7f0000c7a000)="") msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) 2018/01/30 10:48:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ec0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00009ba000)={0x3, &(0x7f0000701000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000fab000-0x4)=0x0) 2018/01/30 10:48:10 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1f, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f000001d000)=0x0, 0x80000) 2018/01/30 10:48:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000bb9000)='./file0\x00', 0x80000, 0x40) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00007ae000)={0x6, 0x0, [{0x80000008, 0x4, 0x4, 0x8, 0x5, 0x6, 0x10000, [0x0, 0x0, 0x0]}, {0xc0000000, 0xf043, 0x0, 0x2, 0x7f, 0x98, 0x5, [0x0, 0x0, 0x0]}, {0xb, 0x6a15, 0x0, 0x9, 0x3, 0x19a, 0x7, [0x0, 0x0, 0x0]}, {0xc0000000, 0x0, 0x4, 0x9, 0x5, 0x3, 0x1f, [0x0, 0x0, 0x0]}, {0xc0000001, 0x0, 0x1, 0x931c, 0x81, 0x2, 0x10000, [0x0, 0x0, 0x0]}, {0x80000008, 0x647d907a, 0x4, 0xfffffffffffffff8, 0xf84, 0x2, 0x1ff, [0x0, 0x0, 0x0]}]}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) write(r1, &(0x7f00002e8000-0x74)="", 0x0) mlock(&(0x7f0000e2e000/0x1000)=nil, 0x1000) 2018/01/30 10:48:10 executing program 7: mmap(&(0x7f0000000000/0xd96000)=nil, 0xd96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000aa8000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000576000-0x4)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d94000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @empty=0x0, @icmp_id=0xffffffffffffffff, @port=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@broadcast=0xffffffff, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x310) mmap(&(0x7f0000d96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d96000)={0x2, [0x0, 0x0]}, &(0x7f0000d97000-0x4)=0xc) lstat(&(0x7f0000900000)='./file0\x00', &(0x7f000083a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:48:10 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00003ea000)=0x0, &(0x7f0000b8d000-0x4)=0x4) syslog(0x3, &(0x7f000000d000-0x99)=""/153, 0x99) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f6f000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f000091d000-0x4)=0x5, 0xfffffe48) 2018/01/30 10:48:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000514000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e5a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009ad000)=0x8) r1 = open(&(0x7f000058a000-0x8)='./file0\x00', 0x80100, 0x188) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000476000)=0x7, 0x1) ioperm(0x800000000, 0xfffffffffffffffd, 0x7) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x5, 0x7, 0xfffffffffffffffc) 2018/01/30 10:48:10 executing program 5: dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f000040d000)={0x0, 0x0}, &(0x7f0000a29000-0x10)={0x0, 0x0}) 2018/01/30 10:48:10 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000001000)="") msgget$private(0x0, 0x10) 2018/01/30 10:48:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000af6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f0000cb6000)='/dev/vcs#\x00', 0x6b67abfb, 0x2000) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000ec3000-0x2)='tls\x00', 0x4) getpid() sendmsg$nl_route(r0, &(0x7f00007b9000-0x38)={&(0x7f0000140000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000661000)={&(0x7f0000a90000)=@newlink={0x20, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:48:10 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000022000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000)='\x00', 0xfffffffffffffffe) 2018/01/30 10:48:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000470000)=0x8, 0x800) 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) pwritev(r0, &(0x7f00009f8000)=[{&(0x7f00003d7000-0x67)="8b4d75a881e37f3e75563e2a8898373c30f8dbcce9a7f3b6b3956840f70dd076ec9bb711c4e610be169cb25f778f3713cfde08578c3e668c9a5b0cb21c4302e990cd4538508e8a9c46ee31073b993761aa0d1ac78011f5b53782072fef8199e0a4e8918bdbcb7b", 0x67}, {&(0x7f0000000000)="476391a45a1fdc585da2bfcc3eb163b4c9d0562141527db0b521ed4e8bfd8c8ad04060d2e62a688c3cd23e34993d153c3826cd8518ac1a5a720d08024f2a206448095a41f18160fb1ec5d082b258e910cf32501a1fff5273844b09689fa888752142b7c051a76dd2773efc8080d4342472b9c9f24ee60849b5f5f122440893a2b51ad07350b5913008254ff6ec161062d26d6b502c6e2f4334f8174ff517c5009332e2b06b51c5ab15c0209ab68cc66dedb8e76cd24ade6f", 0xb8}, {&(0x7f000096b000)="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", 0x1000}, {&(0x7f00008df000-0xe1)="835eddbbb44bf0c9406d70df3fe939d8fb4108eb65e1a4173d4df45218529900e5914310abfe4b6642b7df41aacb301bcb977fe6769acfced8ba084695f5fbe8f1694e1f766fd2501d047e87e5cbdc998ff9923a88dd306dfe4cd48a089e157e84d8370a8dd80f3132cb2216a49b75ee0f3885eb658d37bc67574a25ce7f4feedd24a90efb11f5a0500922f8277904265d5d64c614b26a53eb792364c76dd517b7caf2c2eecb305da584c0ff451030c8bcb1555bd526542b89c6f5a6ed62a8ac5a69b9af39cae08352bfaeffe80cd80f3d9cf5ead6e77cdbc148a5e9fd6d585363", 0xe1}, {&(0x7f0000000000)="2bc54b2b3fa9659f60fe73bff910c2900d58d075387fdd98378f3c124245756823b6cbe97561c243cd5138f4e7dca3", 0x2f}, {&(0x7f0000000000)="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", 0xfc}], 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x180004527, &(0x7f0000383000)="") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e9e000)=0x0) r3 = getpgrp(0x0) tgkill(r2, r3, 0x36) 2018/01/30 10:48:10 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) write$evdev(r0, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common='bridge0\x00', 0x10) 2018/01/30 10:48:10 executing program 5: clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002a9000-0xa)='/dev/cuse\x00', 0x20801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x2, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fchmod(0xffffffffffffffff, 0x0) 2018/01/30 10:48:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x1, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000044a000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000973000)={0x7, r1, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000097a000-0xc)={0x4, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002000-0x3f)="ad6a488e24185ddfed4bd447795a668bb799acb42c5a3a596e93be454a9a9c001e6eefd26c6d00afdd1464ade6ae3b57405866281e5eb1d124c30f686ef7c2", 0x3f) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c7b000)={0x0, 0x0}) getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/30 10:48:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f000076d000-0xd4)=""/212, &(0x7f0000eba000-0x4)=0xd4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/30 10:48:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) [ 59.029566] device eql entered promiscuous mode 2018/01/30 10:48:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) recvfrom$packet(r1, &(0x7f00005f7000)=""/50, 0x32, 0x0, &(0x7f0000f3f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$alg(r1, &(0x7f0000105000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 2018/01/30 10:48:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c0c000-0xa)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d6f000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064d000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f0000d2e000)={&(0x7f00005eb000-0xc)={0x10, 0x0, 0x0, 0x107328a6bd47bf02}, 0xc, &(0x7f0000dc2000)={&(0x7f0000a53000-0x24)=@ipv6_getroute={0x24, 0x1a, 0x4, 0x2, 0x0, {0xa, 0x20, 0x10, 0x8a4a, 0xff, 0x3, 0xff, 0xa, 0x3200}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc2000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bc8000-0x20)={0x10201, 0x3, 0xf000, 0x2000, &(0x7f0000c03000/0x2000)=nil}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/01/30 10:48:11 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000350000)='/dev/admmidi#\x00', 0x6, 0x8000) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0xfe8d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@sack_info={0x0, 0x3, 0x10001}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r1, 0x10000, 0x10}, 0xc) set_robust_list(&(0x7f0000004000-0x18)={&(0x7f0000000000/0x3000)=nil, 0x8000, &(0x7f0000000000/0x3000)=nil}, 0x11e) r2 = socket$inet(0x2, 0x10000000000006, 0x1ab64724) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000010b000)={0x0, 0x7d, "bbec7e0057471ec1953ae4d37d311671e43736cff6987ae9a635368b42a041c7d06e0d24c2f32ba8e9dd923d679905d25d4bf21d38cebe4ddca85bc640ee8faa533cd049b6f94f61e262c76412af702fedbbb4a34066be66c4da863f50be83778e0700d04caffa1f85c3532d09e994c3ae4b359032ef8ab70d8446f19c"}, &(0x7f0000d26000-0x4)=0x85) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aa8000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x0, 0x6, 0x2}, &(0x7f0000d25000)=0xa0) setsockopt$inet_int(r2, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/30 10:48:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7005) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000032c000-0xc)={0x20000004, 0x0}) readv(r0, &(0x7f0000e57000)=[{&(0x7f0000f3a000-0xf8)=""/248, 0xf8}, {&(0x7f000033a000)=""/30, 0x1e}, {&(0x7f0000b69000)=""/251, 0xfb}], 0x3) 2018/01/30 10:48:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00006fd000)={0x6, 0xcb47, 0x1, 0xbf39}) 2018/01/30 10:48:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007a5000-0x90)={0x4, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffb9) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) 2018/01/30 10:48:11 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=""/37, 0x25, &(0x7f0000002000-0x2c)={&(0x7f0000001000-0x40)={'rmd160\x00'}, &(0x7f0000003000)="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", 0x1f7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x6)={0x0, 0x7bc}, &(0x7f0000004000)=0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x200}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0xcb0b, 0x20}, 0xc) 2018/01/30 10:48:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e3b000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000135000-0xe)=@known='system.advise\x00', &(0x7f0000066000)=""/242, 0xf2) r1 = socket$inet6(0xa, 0x6, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a7a000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000f5b000)=0x8, 0xffffffffffffff4b) connect$inet6(r1, &(0x7f0000977000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/30 10:48:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) bind(r0, &(0x7f000011a000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cd7000)="01bb", 0x2) 2018/01/30 10:48:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000544000)='(\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000085e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bde000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d7b000-0x4)=0x8) 2018/01/30 10:48:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000002000-0x10)=@ipx={0x4, 0x2, 0x80, "fb120e5eaedc", 0xdb8, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000)="2369e1a23a14a79e8100406596f16267dcbfe9d72aff12de40d1f2eb2755478d933fadfd0557fbb125c810612476d745bf98e4b9cdc0", 0x36}, {&(0x7f0000004000-0x51)="fdc681fb9727a35a3b5c8688c90a02841d097d725e20d4313cd0087f3901a1c509884554fbccd2f96ee3450f6b2cfe0f2ad84b8817b7ac1a4c4ea405772dd9fe201c77cf0f8b427ba2272d86debfee32d0", 0x51}, {&(0x7f0000003000-0xbe)="744f6e995954c82330bcc3d9bbfae089f31bf667861ef73fe1756ca77326059af69b817ff57b9f163f2999a3de87c1ec2f9bde2250ad1e7b4b5c93805986e20fab4c9dedc5a5ec1c293f7170f9df920fe8de0d1d2b7c2df76cb2ce3ba6ad6729740fedf2d0a554f2f69e9d0868660820626bfdc17d85a52bc8537e62b7774f7e71083d5fd351858cd5b7d036fd11db089d124a2c786bc6e24d4ef6b4de52fe306b257d14960a2958fd18e64930e3c4b4ed1b5e24a75d6a6cea1b9ab4bfd1", 0xbe}], 0x3, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000013000-0x8)={0x0, 0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/30 10:48:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b05000)=@assoc_value={0x0, 0x0}, &(0x7f000020f000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009df000-0x8)={r2, 0x1f, 0x4}, &(0x7f0000486000)=0x8) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000f8d000-0x8)={0x7ff, 0x40}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000324000)=0xffffffffffffffc0, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/30 10:48:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000519000-0x9)='/dev/vcs\x00', 0x82080, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00008b4000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00005a8000-0xa3)=""/163) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) shmget(0x1, 0x3000, 0x1, &(0x7f000071d000/0x3000)=nil) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/30 10:48:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a85000-0x4)={0xffffffffffffff9c}) accept4$alg(r0, 0x0, 0x0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2018/01/30 10:48:11 executing program 3: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x25, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:48:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b00000-0x4)=0x0) rt_sigaction(0x0, &(0x7f0000a9f000-0x20)={0x9, {0xced}, 0x40000003, 0x10000}, &(0x7f0000c5b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000db4000-0x8)={0x0}) getitimer(0x0, &(0x7f0000b8d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00006ce000-0x4)=r1) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000fd1000)={&(0x7f0000948000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000dcf000)='/dev/amidi#\x00', 0x6, 0x400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000029b000-0x7d)={0x0, 0x75, "19ba834a6fabe54a721f9d1f050ce75de655b90e25edec67a127cdb9dc31c9c95ba46a4386a9516406a8c945186093b934aac6b8cfa1bde4b6b5f76736c7e9cf26fade4321441a0765672653eb508d7eca75541cae1289b433cde8ae7dd619832d42a327d116da97b62c768112613042e4996dd3a5"}, &(0x7f0000414000-0x4)=0x7d) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a93000-0x8)={r3, 0x1fe}, &(0x7f0000f17000)=0x8) r4 = syz_open_dev$vcsa(&(0x7f0000a2b000-0xb)='/dev/vcsa#\x00', 0x7, 0x80000) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000765000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f00000ac000)='/dev/usbmon#\x00', 0xde, 0x8000) finit_module(r0, &(0x7f0000955000-0x6)='+ppp0\x00', 0x1) 2018/01/30 10:48:11 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d98000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x400000) r0 = syz_open_dev$evdev(&(0x7f00008a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00002c6000)={0x100, 0x0, 0x7, 0x0, "d99ad571aad884a3a6c7c6756f89644eac971b437ac1673563032473e3781030"}) nanosleep(&(0x7f000050e000)={0x0, 0x989680}, &(0x7f00002a9000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$admmidi(&(0x7f0000b38000)='/dev/admmidi#\x00', 0x2, 0x0) [ 59.207451] binder: 9112:9116 ERROR: BC_REGISTER_LOOPER called without request [ 59.241487] binder_alloc: binder_alloc_mmap_handler: 9112 20000000-20002000 already mapped failed -16 [ 59.257248] binder: BINDER_SET_CONTEXT_MGR already set [ 59.263178] binder: 9112:9131 ioctl 40046207 0 returned -16 [ 59.273242] binder: 9112:9116 ERROR: BC_REGISTER_LOOPER called without request [ 59.286919] binder_alloc: 9112: binder_alloc_buf, no vma [ 59.292466] binder: 9112:9131 transaction failed 29189/-3, size 0-0 line 2903 [ 59.314976] ================================================================== [ 59.322364] BUG: KASAN: use-after-free in perf_trace_lock_acquire+0x5b7/0x980 [ 59.329606] Read of size 8 at addr ffff8801bea9bdc8 by task syz-executor0/9131 [ 59.336932] [ 59.338531] CPU: 0 PID: 9131 Comm: syz-executor0 Not tainted 4.15.0+ #286 [ 59.345429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.354757] Call Trace: [ 59.357320] dump_stack+0x194/0x257 [ 59.360916] ? arch_local_irq_restore+0x53/0x53 [ 59.365556] ? show_regs_print_info+0x18/0x18 [ 59.370036] ? __lock_acquire+0x664/0x3e00 [ 59.374243] ? perf_trace_lock+0x900/0x900 [ 59.378450] ? perf_trace_lock_acquire+0x5b7/0x980 [ 59.383353] print_address_description+0x73/0x250 [ 59.388164] ? perf_trace_lock_acquire+0x5b7/0x980 [ 59.393062] kasan_report+0x25b/0x340 [ 59.396834] __asan_report_load8_noabort+0x14/0x20 [ 59.401733] perf_trace_lock_acquire+0x5b7/0x980 [ 59.406459] ? perf_trace_lock+0x900/0x900 [ 59.410663] ? check_noncircular+0x20/0x20 [ 59.414880] ? perf_trace_lock_acquire+0xe3/0x980 [ 59.419698] ? lock_release+0xa40/0xa40 [ 59.423645] ? perf_trace_lock+0x900/0x900 [ 59.427861] ? __lock_acquire+0x664/0x3e00 [ 59.432079] ? rcutorture_record_progress+0x10/0x10 [ 59.437067] lock_acquire+0x394/0x580 [ 59.440839] ? remove_wait_queue+0x81/0x350 [ 59.445138] ? lock_release+0xa40/0xa40 [ 59.449082] ? lock_acquire+0x1d5/0x580 [ 59.453029] ? lock_acquire+0x1d5/0x580 [ 59.456977] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 59.462411] _raw_spin_lock_irqsave+0x96/0xc0 [ 59.466879] ? remove_wait_queue+0x81/0x350 [ 59.471178] remove_wait_queue+0x81/0x350 [ 59.475297] ? eventpoll_release_file+0xba/0x140 [ 59.480027] ? do_exit+0x9bb/0x1ad0 [ 59.483634] ? add_wait_queue+0x290/0x290 [ 59.487752] ? rcutorture_record_progress+0x10/0x10 [ 59.492735] ? perf_trace_lock+0x900/0x900 [ 59.496948] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 59.502193] ? free_obj_work+0x690/0x690 [ 59.506225] ? clear_tfile_check_list+0x370/0x370 [ 59.511041] ? __dentry_kill+0x4cf/0x6d0 [ 59.515072] ? lock_downgrade+0x980/0x980 [ 59.519188] ? find_held_lock+0x35/0x1d0 [ 59.523228] ? mntput_no_expire+0x130/0xa90 [ 59.527526] ep_remove+0xcd/0x800 [ 59.530958] ? lock_release+0xa40/0xa40 [ 59.534903] ? ep_destroy_wakeup_source+0x240/0x240 [ 59.539890] ? fsnotify+0x7b3/0x1140 [ 59.543576] eventpoll_release_file+0xc5/0x140 [ 59.548138] __fput+0x5f1/0x7e0 [ 59.551400] ? fput+0x140/0x140 [ 59.554657] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 59.560512] ? _raw_spin_unlock_irq+0x27/0x70 [ 59.564977] ____fput+0x15/0x20 [ 59.568226] task_work_run+0x199/0x270 [ 59.572093] ? task_work_cancel+0x210/0x210 [ 59.576385] ? _raw_spin_unlock+0x22/0x30 [ 59.580508] ? switch_task_namespaces+0x87/0xc0 [ 59.585152] do_exit+0x9bb/0x1ad0 [ 59.588575] ? mm_update_next_owner+0x930/0x930 [ 59.593215] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 59.598380] ? find_held_lock+0x35/0x1d0 [ 59.602413] ? futex_wait+0x402/0x9a0 [ 59.606184] ? lock_downgrade+0x980/0x980 [ 59.610304] ? perf_trace_lock_acquire+0xe3/0x980 [ 59.615115] ? lock_release+0xa40/0xa40 [ 59.619061] ? fault_in_user_writeable+0x90/0x90 [ 59.623801] ? perf_trace_lock+0x900/0x900 [ 59.628011] ? check_noncircular+0x20/0x20 [ 59.632221] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 59.637292] ? futex_wait+0x6a9/0x9a0 [ 59.641066] ? find_held_lock+0x35/0x1d0 [ 59.645097] ? get_signal+0x7ae/0x16c0 [ 59.648955] ? lock_downgrade+0x980/0x980 [ 59.653077] do_group_exit+0x149/0x400 [ 59.656934] ? do_raw_spin_trylock+0x190/0x190 [ 59.661484] ? SyS_exit+0x30/0x30 [ 59.664914] ? _raw_spin_unlock_irq+0x27/0x70 [ 59.669381] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.674368] get_signal+0x73f/0x16c0 [ 59.678052] ? ptrace_notify+0x130/0x130 [ 59.682083] ? exit_robust_list+0x240/0x240 [ 59.686380] ? __sched_text_start+0x8/0x8 [ 59.690506] ? avc_ss_reset+0x110/0x110 [ 59.694447] ? lock_downgrade+0x980/0x980 [ 59.698566] do_signal+0x90/0x1eb0 [ 59.702076] ? __lock_is_held+0xb6/0x140 [ 59.706107] ? setup_sigcontext+0x7d0/0x7d0 [ 59.710400] ? schedule+0xf5/0x430 [ 59.713916] ? __schedule+0x2060/0x2060 [ 59.717861] ? kasan_check_read+0x11/0x20 [ 59.721980] ? rcu_note_context_switch+0x710/0x710 [ 59.726887] ? exit_to_usermode_loop+0x8c/0x310 [ 59.731553] exit_to_usermode_loop+0x214/0x310 [ 59.736105] ? ioctl_preallocate+0x2b0/0x2b0 [ 59.740480] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 59.745983] ? selinux_capable+0x40/0x40 [ 59.750021] syscall_return_slowpath+0x490/0x550 [ 59.754748] ? prepare_exit_to_usermode+0x340/0x340 [ 59.759743] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 59.764643] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.769625] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 59.774350] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 59.779075] RIP: 0033:0x453299 [ 59.782233] RSP: 002b:00007f5152ab1ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 59.789908] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 59.797148] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 59.804387] RBP: 000000000071bf80 R08: 0000000000000185 R09: 000000000071bf58 [ 59.811632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.818868] R13: 0000000000a2f33f R14: 00007f5152ab29c0 R15: 0000000000000002 [ 59.826117] [ 59.827715] Allocated by task 9131: [ 59.831314] save_stack+0x43/0xd0 [ 59.834733] kasan_kmalloc+0xad/0xe0 [ 59.838421] kmem_cache_alloc_trace+0x136/0x750 [ 59.843061] binder_get_thread+0x1cf/0x870 [ 59.847263] binder_poll+0x8c/0x390 [ 59.850858] ep_item_poll.isra.10+0xec/0x320 [ 59.855236] ep_insert+0x6a3/0x1b10 [ 59.858829] SyS_epoll_ctl+0x12e4/0x1ab0 [ 59.862861] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 59.867588] [ 59.869183] Freed by task 9131: [ 59.872431] save_stack+0x43/0xd0 [ 59.875852] kasan_slab_free+0x71/0xc0 [ 59.879708] kfree+0xd6/0x260 [ 59.882779] binder_thread_dec_tmpref+0x27f/0x310 [ 59.887587] binder_thread_release+0x27d/0x540 [ 59.892134] binder_ioctl+0xc02/0x1417 [ 59.895996] do_vfs_ioctl+0x1b1/0x1520 [ 59.899855] SyS_ioctl+0x8f/0xc0 [ 59.903187] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 59.907915] [ 59.909511] The buggy address belongs to the object at ffff8801bea9bd00 [ 59.909511] which belongs to the cache kmalloc-512 of size 512 [ 59.922132] The buggy address is located 200 bytes inside of [ 59.922132] 512-byte region [ffff8801bea9bd00, ffff8801bea9bf00) [ 59.933970] The buggy address belongs to the page: [ 59.938874] page:ffffea0006faa6c0 count:1 mapcount:0 mapping:ffff8801bea9b080 index:0x0 [ 59.946982] flags: 0x2fffc0000000100(slab) [ 59.951189] raw: 02fffc0000000100 ffff8801bea9b080 0000000000000000 0000000100000006 [ 59.959040] raw: ffffea0006ce9c60 ffffea0006cd1960 ffff8801db000940 0000000000000000 [ 59.966894] page dumped because: kasan: bad access detected [ 59.972570] [ 59.974164] Memory state around the buggy address: [ 59.979058] ffff8801bea9bc80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 59.986386] ffff8801bea9bd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 59.993715] >ffff8801bea9bd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.001038] ^ [ 60.006716] ffff8801bea9be00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.014048] ffff8801bea9be80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.021376] ================================================================== [ 60.028698] Disabling lock debugging due to kernel taint [ 60.034115] Kernel panic - not syncing: panic_on_warn set ... [ 60.034115] [ 60.041444] CPU: 0 PID: 9131 Comm: syz-executor0 Tainted: G B 4.15.0+ #286 [ 60.049637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.059525] Call Trace: [ 60.062086] dump_stack+0x194/0x257 [ 60.065683] ? arch_local_irq_restore+0x53/0x53 [ 60.070326] ? kasan_end_report+0x32/0x50 [ 60.074441] ? lock_downgrade+0x980/0x980 [ 60.078557] ? vsnprintf+0x1ed/0x1900 [ 60.082326] ? perf_trace_lock_acquire+0x5a0/0x980 [ 60.087223] panic+0x1e4/0x41c [ 60.090382] ? refcount_error_report+0x214/0x214 [ 60.095116] ? add_taint+0x40/0x50 [ 60.098625] ? add_taint+0x1c/0x50 [ 60.102150] ? perf_trace_lock_acquire+0x5b7/0x980 [ 60.107046] kasan_end_report+0x50/0x50 [ 60.110987] kasan_report+0x144/0x340 [ 60.114765] __asan_report_load8_noabort+0x14/0x20 [ 60.119661] perf_trace_lock_acquire+0x5b7/0x980 [ 60.124385] ? perf_trace_lock+0x900/0x900 [ 60.128587] ? check_noncircular+0x20/0x20 [ 60.132793] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.137606] ? lock_release+0xa40/0xa40 [ 60.141644] ? perf_trace_lock+0x900/0x900 [ 60.145846] ? __lock_acquire+0x664/0x3e00 [ 60.150049] ? rcutorture_record_progress+0x10/0x10 [ 60.155036] lock_acquire+0x394/0x580 [ 60.158805] ? remove_wait_queue+0x81/0x350 [ 60.163095] ? lock_release+0xa40/0xa40 [ 60.167039] ? lock_acquire+0x1d5/0x580 [ 60.170978] ? lock_acquire+0x1d5/0x580 [ 60.174929] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 60.180359] _raw_spin_lock_irqsave+0x96/0xc0 [ 60.184822] ? remove_wait_queue+0x81/0x350 [ 60.189112] remove_wait_queue+0x81/0x350 [ 60.193229] ? eventpoll_release_file+0xba/0x140 [ 60.197954] ? do_exit+0x9bb/0x1ad0 [ 60.201550] ? add_wait_queue+0x290/0x290 [ 60.205678] ? rcutorture_record_progress+0x10/0x10 [ 60.210661] ? perf_trace_lock+0x900/0x900 [ 60.214864] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 60.220108] ? free_obj_work+0x690/0x690 [ 60.224139] ? clear_tfile_check_list+0x370/0x370 [ 60.228949] ? __dentry_kill+0x4cf/0x6d0 [ 60.232980] ? lock_downgrade+0x980/0x980 [ 60.237096] ? find_held_lock+0x35/0x1d0 [ 60.241126] ? mntput_no_expire+0x130/0xa90 [ 60.245417] ep_remove+0xcd/0x800 [ 60.248837] ? lock_release+0xa40/0xa40 [ 60.252781] ? ep_destroy_wakeup_source+0x240/0x240 [ 60.257777] ? fsnotify+0x7b3/0x1140 [ 60.261461] eventpoll_release_file+0xc5/0x140 [ 60.266014] __fput+0x5f1/0x7e0 [ 60.269265] ? fput+0x140/0x140 [ 60.272516] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 60.278367] ? _raw_spin_unlock_irq+0x27/0x70 [ 60.282832] ____fput+0x15/0x20 [ 60.286085] task_work_run+0x199/0x270 [ 60.289941] ? task_work_cancel+0x210/0x210 [ 60.294230] ? _raw_spin_unlock+0x22/0x30 [ 60.298354] ? switch_task_namespaces+0x87/0xc0 [ 60.302991] do_exit+0x9bb/0x1ad0 [ 60.306415] ? mm_update_next_owner+0x930/0x930 [ 60.311051] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.316210] ? find_held_lock+0x35/0x1d0 [ 60.320239] ? futex_wait+0x402/0x9a0 [ 60.324009] ? lock_downgrade+0x980/0x980 [ 60.328136] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.332945] ? lock_release+0xa40/0xa40 [ 60.336887] ? fault_in_user_writeable+0x90/0x90 [ 60.341611] ? perf_trace_lock+0x900/0x900 [ 60.345812] ? check_noncircular+0x20/0x20 [ 60.350019] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 60.355093] ? futex_wait+0x6a9/0x9a0 [ 60.358863] ? find_held_lock+0x35/0x1d0 [ 60.362895] ? get_signal+0x7ae/0x16c0 [ 60.366758] ? lock_downgrade+0x980/0x980 [ 60.370874] do_group_exit+0x149/0x400 [ 60.374731] ? do_raw_spin_trylock+0x190/0x190 [ 60.379280] ? SyS_exit+0x30/0x30 [ 60.382703] ? _raw_spin_unlock_irq+0x27/0x70 [ 60.387166] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.392161] get_signal+0x73f/0x16c0 [ 60.395844] ? ptrace_notify+0x130/0x130 [ 60.399874] ? exit_robust_list+0x240/0x240 [ 60.404164] ? __sched_text_start+0x8/0x8 [ 60.408279] ? avc_ss_reset+0x110/0x110 [ 60.412220] ? lock_downgrade+0x980/0x980 [ 60.416338] do_signal+0x90/0x1eb0 [ 60.419848] ? __lock_is_held+0xb6/0x140 [ 60.423877] ? setup_sigcontext+0x7d0/0x7d0 [ 60.428175] ? schedule+0xf5/0x430 [ 60.431692] ? __schedule+0x2060/0x2060 [ 60.435643] ? kasan_check_read+0x11/0x20 [ 60.439759] ? rcu_note_context_switch+0x710/0x710 [ 60.444661] ? exit_to_usermode_loop+0x8c/0x310 [ 60.449297] exit_to_usermode_loop+0x214/0x310 [ 60.453848] ? ioctl_preallocate+0x2b0/0x2b0 [ 60.458225] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 60.463730] ? selinux_capable+0x40/0x40 [ 60.467762] syscall_return_slowpath+0x490/0x550 [ 60.472486] ? prepare_exit_to_usermode+0x340/0x340 [ 60.477472] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 60.482375] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.487358] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.492081] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 60.496807] RIP: 0033:0x453299 [ 60.499966] RSP: 002b:00007f5152ab1ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 60.507641] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 60.514879] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 60.522116] RBP: 000000000071bf80 R08: 0000000000000185 R09: 000000000071bf58 [ 60.529365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.536603] R13: 0000000000a2f33f R14: 00007f5152ab29c0 R15: 0000000000000002 [ 60.544290] Dumping ftrace buffer: [ 60.547806] (ftrace buffer empty) [ 60.551484] Kernel Offset: disabled [ 60.555077] Rebooting in 86400 seconds..