, 0xf}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000038d000)={0x0, 0x9}, &(0x7f0000a0f000)=0x6) 2017/12/06 19:27:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)="636c6561725f7265667300") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f000076a000-0x4)=0x0, &(0x7f0000607000-0x4)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000055f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007d9000-0x4)=0x1000) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000558000)="39c2", 0x2}], 0x1) 2017/12/06 19:27:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) mq_unlink(&(0x7f0000295000)="2f6465762f70746d7800") ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008f9000)=0x0) fcntl$setsig(r2, 0xa, 0x16) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x1000000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) r4 = dup2(r2, r3) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb9000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00009cb000-0x10)={0xffffffffffffff41, 0x3}) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) syz_emit_ethernet(0x12f, &(0x7f0000124000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="3a36c256dbec", [{[{0x9100, 0x7f, 0x1dfa, 0xe6}], {0x8100, 0x0, 0x0, 0x5}}], {{0x0, @ipx={0xffff, 0x119, 0x3, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3ff}, {@random=0x40, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xdc8}, "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"}}}}, &(0x7f0000ba8000)={0x0, 0x2, [0xce8, 0xd5]}) clone(0x24804d00, &(0x7f0000290000)="9635f8478dfb462460c2d9dae8ebdabba63dd4f0e0298fbb18e98870a3e71f616cb2dabaf51dbe592a30a983583ba924b0ae89763a8824374c23d7a8fb63e178fd9dcb42d085b8f6198174653fa1b064e8943c1eb0fb9c21ca62bfd1aeb5d92b1443728b2c66778058c0aa34617ddcfe3950e1d1d1ec1b643fa840e1b9cf0907c6d09990e53b4ad2e1f1137c05aeb6c4c1e6e443b59f49209209781165ac", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="6ed1a3e01bf6b25878b75df334e7f57f9ae3a302b48e228fce7b124e17d00d6880ef07fcafb7908e2828f55f7bae46d0a14b4c44b6444f2eef75d510b8984bfc568e6e2d68686f847f74ed47fbc8d58c93a727ddd3f1308e8dd96caafc4294123336e0bf0178b17905cb67ebd8735c6f9565417a3878f24a33695cd04fce4fc8d0798c34e5584f52f60d1441d646638dc634e6b29c553d83dfe5e012c8d9b2b33a8c43d889c622efbd217be58bf52ce4e15077b76da5b86ffeb92cee2b33fc766195ba02d5fb9066cad26779e8d7051d8b1ac37e5fc9817fe7d001d4b227deeecee870fcf3deb37c1215d8d18ce5197143b377db5ba423") ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00005f3000)={0xaa, 0x50, 0x0}) recvfrom$unix(r2, &(0x7f0000808000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x12020, &(0x7f000037e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") ioctl$TIOCCBRK(r0, 0x5428) pwritev(r0, &(0x7f000010a000)=[], 0x0, 0x0) getsockname$inet6(r4, &(0x7f0000cfd000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002c5000)=0x1c) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000573000-0x10)={0x0, 0x0}, &(0x7f00000c4000-0x4)=0x10) signalfd4(r0, &(0x7f0000ee6000-0x8)={0x6}, 0x8, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) readahead(r2, 0x3c, 0xf0) 2017/12/06 19:27:19 executing program 7: perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x40006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d0503130000031d078900ec", 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)="", &(0x7f00006cd000-0x4)=0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000040000-0x2)="08db", 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000be0000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d33000-0x9)="2f6465762f72746300", 0x400800, 0x0) epoll_wait(r2, &(0x7f0000d96000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000015c000-0x1)={0x14}, 0x1) r3 = socket$inet(0x2, 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000047e000+0xc9d)="2e2f66696c653000", 0x400000, 0x8) r5 = openat(r4, &(0x7f00001bc000)="2e2f66696c653000", 0x101040, 0x50) mkdir(&(0x7f0000fd8000-0x8)="2e2f66696c653000", 0x0) sysfs$1(0x1, &(0x7f0000c75000-0xb)="2465746830257573657200") bind$llc(r5, &(0x7f000070b000-0x10)={0x1a, 0x40002000000, 0xf68, 0x8, 0x0, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r6 = request_key(&(0x7f0000644000)="646e735f7265736f6c76657200", &(0x7f0000e28000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000321000)="2f6465762f72746300", 0x0) keyctl$get_security(0x11, r6, &(0x7f0000f58000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) r7 = dup(r3) setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4) fcntl$setflags(r7, 0x2, 0x1) bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000373000)="7965616800", 0x5) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r7, &(0x7f00007ea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f00008c1000-0x8)=[0x0, 0x12c6]) setsockopt$sock_int(r3, 0x1, 0x1b, &(0x7f0000b78000)=0x4, 0x4) sendmsg$inet_sctp(r3, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x2, 0x404, 0x7}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xabb, 0x2, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x0, 0x8200, 0x20, 0x8, 0x80, 0xfffffffffffffffc, 0x89, 0x0}}], 0x3, 0xc801}, 0x4000) 2017/12/06 19:27:19 executing program 6: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000b) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000005f000-0x10)=[{&(0x7f000003e000)="380000001300190847bb61e1c300ec150a00070214000000ec00000000fe0004001a00ffc600079d0f000000000000113b000500000000040122d2", 0x3b}], 0x1) gettid() getegid() mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000074000)="2f6465762f73672300", 0x6, 0xa00) mmap(&(0x7f0000036000/0x3000)=nil, 0x3000, 0x2000006, 0x2012, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000007000)=@full={{0x3, {"3228958e4d2059"}, 0xec2}, [{"50179826c9ddfe"}, {"68ef1bb2a8610e"}, {"d9a12d9833494d"}, {"f3653110415c01"}, {"23d3ed571f431e"}, {"faa9702d98353a"}, {"f2af17e7d5ce00"}, {"34788e5a4c4879"}]}, 0x48) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x3000)=nil, 0x3000, 0x400000000300000e, 0x4010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000077000)=0x0, &(0x7f0000076000)=0x0, &(0x7f0000033000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000030000)="2e2f66696c653000", 0x1000404014103e, 0x2) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) fallocate(r2, 0x3, 0x0, 0x8000) fadvise64(r0, 0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000079000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000006c000)={{0x77359400, r3}, {r4, r5}}, &(0x7f0000026000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/06 19:27:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r3, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000791000-0x4)=0x6e) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0xffffffff7ffffffb) mknod$loop(&(0x7f0000a1a000)="2e2f66696c653000", 0x7000, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") r4 = creat(&(0x7f000002d000-0xc)="2e2f66696c65302f62757300", 0x40) truncate(&(0x7f0000012000-0xc)="2e2f66696c65302f62757300", 0x2798) r5 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) lstat(&(0x7f000002e000)="2e2f66696c653000", &(0x7f000002e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f00000ab000)="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", 0x1000) fstat(r4, &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r5, &(0x7f0000032000-0x20)=[{&(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000030000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x2, 0x0) mount(&(0x7f000001a000)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f000000b000-0x5)="6675736500", 0x7ffbf, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35a37725fa4dc848971b8349135dafe4f856f190073dda58978379dd0568571d137b25cdb1ab4161c027ed80fcd7c44a6627a2a17963bc24c6aca5150b030034e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba3201000000ff1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b1243171d9d151f602d4eee2d1bc8772b133ccde7811792d5ac85cbf07fbb5e00000008e2c4bf3b7e6cd72c1576f2777265c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827bafc32") mknod(&(0x7f0000034000-0xc)="2e2f66696c65302f62757300", 0xc000, 0x8001) sendfile(r4, r5, 0x0, 0xff000) socket$netlink(0x10, 0x3, 0x2) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x3) alarm(0x5) pivot_root(&(0x7f000001a000)="2e2f66696c653000", &(0x7f0000030000)="2e2f66696c653000") openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000055000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80000, 0x0) chown(&(0x7f00004a4000)="2e2f66696c653000", r6, r7) openat$sequencer(0xffffffffffffff9c, &(0x7f00006ba000)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000479000)={0x5, &(0x7f000045c000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/06 19:27:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000013b000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="6e55fc9fc338", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00009da000-0xd)="2f6465762f7573626d6f6e2300", 0x2000, 0x1802) getsockname$unix(r0, &(0x7f0000f87000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000004d000)=0x3d) mprotect(&(0x7f000054c000/0x2000)=nil, 0x2000, 0x8) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000058000-0x78)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x1) r2 = socket(0x2, 0xa, 0x1) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x0, 0x182) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001000-0x4)=0x3, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000002000-0xa8)=[{&(0x7f0000003000)={0x27, 0x7f, 0x7, 0x7, 0x7, 0x401, "9e221a2f25d077449f4c94daae6ceac76da53cdf71d3a656eb55c516550f30b45140e02aad8c53c14ce2895a58273310299cd0534189335e574183eaea25d7", 0x2}, 0x60, &(0x7f0000003000)=[{&(0x7f0000002000)="4a99e593c151039d7c7eb76b207a536444b6302e06e8a399bb03d0f7eac8095b9dbf68ea6768526a70a18ae291a21919880f6635eb7bdf75c0d10b539ee1b74334b12d9e4980d677d2b883ba18756e8cd8f664c097eba45468093f4fdbdbb5df9186514275d3bb7ce70aba", 0x6b}, {&(0x7f0000003000-0xbb)="157325e399a52a020e20ad306c4fd1d3dc45b5e0c494f93603e4d23720ad26b556e7c7966e1fd366977635ed45c24f45f4bd54e8b580626fb753f04d134d7a7607c42aed556a34159257cbd8545b397f1032ecb815b2401ee83896576e547152339708ec65aad6f1ba6509d703e5585eb6b6ea2769709ddda965c6ca2811b4b4f3c8de15a6f332cc09c84f655b4beea57fdb1edfc58e111ff7d00535d509e06357b7a9e401a21e0c84419f60e053c2cc61298729698723825cacce", 0xbb}, {&(0x7f0000003000)="474edcceac33e532fcb566ea5dda6dfcdf55df61a76e39753616990238c8fbe375173091a4b2f9574b7e69cca43e8870160a91a68ff681e59710bd4303bb2359ff9677429f64f276a5aa96dbf26666e67f8667263577c4f443a8ebac4e8011b61fb81e98a19d8510b9e879a0320c8a9cba128048af4ebca4cf76658cdf28023f823c8ddefaf5d3fb464bc322e3ccb0e1f9b8b9db195a205ce20b25a7250e0ce312e2e6bf3443498ff5b2ff475e4c5e467104547cf3fba03160c4", 0xba}, {&(0x7f0000004000-0x70)="3af90ce72cac9da24a7df31d29211cf2cee9b28dbf916b3408dc0d6de12dd3e03c2fc44b73b80e6bbabe1aea355aa6812502a34c83926d8de6792a7d7fd2b3f918b7b7ef9d7f79b8d8d49c8df99c9760f5089cd1a935f6e0440ecfcc09a7749038c53e633fca877e0dca41dc12b6f8a3", 0x70}, {&(0x7f0000004000-0xd9)="8195412e770fb79fe41f09833fa04511794a28b285b68efa854c5f58e2c1e9fde0940ad59300873c39f50bef754db572e305aa3896ff9746cd6491b4c2e4be029e6f186f3e937401ee0fbee581017aa96cec03b6c5e31e524041beba8991c4b2619976dcddb583a98ec09fe12307dc515e061c69410a12777578f8eb5298f3a67ab96a472e612dd3ac6e13a2450e0773744f5a9216664e0abd359365f74ef49dad0f0c599e6d4031769c93fa9313a0e329c681c760a7e5c13d6752f06f1b7c6125f82d54f254725989ccf8b5bc0b90b22e685f474c82018065", 0xd9}, {&(0x7f0000001000)="de580d1d56623d9a67b60a504c53bde7b2779c67c3e90c5e352855961a1014e41e29cedba776ded076b21b965cfbca3ead0a7ca0a1c66f176f97f2a6eb6aadc6caae999dcc845f54a49906b90919a0309eb8a9137a3dd14867729a136307cfca2d1619513f206fac999a7f9660752ada144fa6516870bbbcfd40a62d972efb8c922038626ee94dd6a06155fc6418b91f080652c58cec81884c5f9bf5278661a96f", 0xa1}, {&(0x7f0000003000)="aceaf5bfc5f68aae0b0ab68c48173e7a", 0x10}, {&(0x7f0000003000-0xce)="05b9f8b05c588f5023c20cff628dcbdbe9e638d2e734dcd297a2e208a0ea306215434d74f34bcc7bfc84e6dda96bcc8ce64b74350351023b956942bc49a554bab7d52a3f26c1600ca5290990a7107de7ced5650cbcb6ce8bf5b068d4555bc489d2fd1e35064ba644e3d1709ff7794062fb35d249d55f57d63839956591c805d0589dbc5f9f16c2407809871af0ed96424becbfa2229c634a275175a121ec4d403166af12b571d9d3ae8957890d9e510ee62b4c2846320af89d985f09614bbe4f9322a9f53e34b496e5e880e07f72", 0xce}, {&(0x7f0000002000-0xd6)="cf409d0c6b6115f49fdbd026aeb45547d9a31ce89b5c9a1fed08c48554a6e59cd3161c5208300e61104430c32357ab4c92c90d55fc60867c0e7518c9ddc49e7ab1d702fb3c2778d1e280e00c1ca7a1c164ace63d6c0d7ec0be2393bf23b425707cd09c2b8218ed28e8bce34205df37c6cdf7f87cf400b0711e77780128ca78704d2e35d45c00bc1ff7f61a3b1d613b5d5ab1537b9a02090641968c3b2565f7b149a62ed00a6499d046dd3a7dca4e25416451c07ccf658d88ba03228e9c5153786b30c9f1a9d750d39cf26efb6d5e9c8e4400f471677e", 0xd6}, {&(0x7f0000001000)="917eba6cf968e9763b717363e742c6a6a5003b600c645bd9d3440f3dd9d7fedae6f01e7434eb3e303686aef0f7ee094f884b1a5d9c9aef36aa38e574484475d7dfb7cef578785bc5fc169a6c68547b5e99b7aeb467012d36", 0x58}], 0xa, &(0x7f0000004000-0x1010)={0x1010, 0x115, 0xa88, "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"}, 0x1010, 0x20004010}, {&(0x7f0000002000-0x60)={0x27, 0x1ff, 0x6, 0x6, 0x7, 0x1, "895e8bc045b9b73a9cd30bc39b7b9f128418b7b38a9609c9deb1cc7cd300b379bfc283799bcbf53b7b0310a8c16d39c289fc874f24307e0e6f8ae36bc91fae", 0x8}, 0x60, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0xd6)="ce7342527f36187179a21d1eead3043d355d33c20ef0d9c10d3f32e7fae5d0d7e16ac32cdb000496ba1d01eee1a5c32a629b33fc1b18977d5605985f14999d66c3c62b365307e4705a8efcbfdfbeb156be3a5101440423855d8770466902e6bad9a2371bf79c898df5a4a02b72d600febfd3238c9736cc36e97280c2c47176e336c80a8825368c09432dc57b01acbb1a3e317d84381addf281f0c438c5233352d3341df4286fd5bbe38e46e48fb037561f5a27e78dfe3ac9b64e0c16b8372a5ba2bdc163bc2ab3140ab56f75d7cefd526905725a24ad", 0xd6}, {&(0x7f0000003000)="24fa6adb04982611f35b0bb0dd9ae7cae73cb5ce4aedffee6164ce45072b9fe20e3d4d33d83b69192919acbcf88e893303bf410822fdaabc724ce3ede33ba1c2f4e3a0f2823bb1afae9fdc157d298376083d277453616213d325014ae7dd6795552733787c89cb801054f899253f691c3e5c491ba37effb83b2242b944c5163d2e2718dbe61f502d9c411d37154fa7096831", 0x92}, {&(0x7f0000003000)="436688ed066e694f6d6bd58654398823d4c19e4ce5d3aad5f29a3b0fa2f512610f50914e7742b3ae31fc43fb131afaf01f689dd5241800123168c5db4f287411720a634cb6", 0x45}, {&(0x7f0000004000-0xcf)="fcfcdd261ba00b3f03e94c0613414de9f432c7a1b83870dcd24c42d6383b48679781a88bae438742bb671c635e3f9e187e7da13b67b1417701b31d4430721a1e913edda82207aa85c319f9ed9754e4330889eb54c2bc32667a3c6ca30b48b9d342eb3e5b1513e698265b85d0fba597c638cbbdc151befe0eb263275f9f98f6c54f6b44b82a84fc23d04d95aefed2370198146496bd5be753eb2e024c71847022fdb04832178fe6d07fef5493bc5c62e4001033654e3819e15e1e76022b764837a1ee390837a916711f678d83c18c6a", 0xcf}, {&(0x7f0000001000)="b6d5bc1ff0d935c93cd943340734d97565bb3e97625876bed1d0af6e11baf551d1554cf2636cc15b819f70599a6bab9629cbac2d69a6edd9ac1b6c2a41d2fddbe5efc497d73ab583f085c20fae65a9aad78043f90208d94c1a6600c368433cc3cadfc00c7ad5440ee44f03d7dea1b1f40f9bce359f7089d828bfb9ffae427634c87c2e9213c154c2a3e661fbeb40b347f6807e9523a4ef81adc0b72fab10e991c51a8641bdd46b29b587802aea323699c6", 0xb1}], 0x5, &(0x7f0000003000-0x18)={0x18, 0x11, 0x0, "1884eb"}, 0x18, 0x40000}, {&(0x7f0000003000)={0x27, 0x4, 0x401, 0x7, 0x1, 0xc3, "b125e789eac98ffdfa8b8055fabe3fdf15ad5c980c29454569d86b9ef300937744112d40a03c3044d1cfef7b426073637df419e3bbf6d3849b300397e7ec9c", 0x4}, 0x60, &(0x7f0000003000)=[{&(0x7f0000001000)="a48af871d04779c1cbc0eae96e0e12b557ad5c43fb89d800c826376309c48535241f882ec5785d4bbd079ebd3890948a507f1bffc998fd07635657bdbbff28aa4ffa5d0ef7806c9cb9f0d969210dd999ec2700a4278eb5fb8b6892d5d3bc327b5fc86704f0cf552eb2e16c80675d50e2667b28bdf6274eb0549c97d44c5c42a8d937ca6954a0fea78c6d9d4a0761e6", 0x8f}, {&(0x7f0000004000-0x4b)="575812008a33431aae9e47047d22b32f9b5c7ba3fb292454a15f3f3deaa8e707fed3508f631807653bad60fec89ccee70ebe35ef96a503e4e6979d2cb75d9a24771a492a83973f3258bbdc", 0x4b}, {&(0x7f0000003000)="a3a08b14f70e026d15948c6b339143535f9e4010bc96958400b43be62718578c657be7fdd09d200951d2039705a7b66fb908e968fad4f794ffe02e7942da6ee8ad39d9ea9979dd0c1f29b55f6bee5c6171f97f9124336d5afbd0f2ec010e50ebaf37a9b7fcb528ad09ad63956bab7cfd7e501bd748501aa5154e777f87c6d31c1152d088f9664e82996b936c30e3b8edc6007ebad85cb9edc3605f58bbb2968ebeba9092ed1767779459", 0xaa}, {&(0x7f0000002000-0xe7)="1c1a6d2c7ea059817c39193c01564ef87b5e0456065577bffbbf4840b1085840c599919748bb57431fa5d23783e32d6b56a7be2e7e6178f4dd22ec7c6b346af152556738a967262f6bedc9f79aab9b8f99d4a539c7d44b969b58b644401193b5aa911dbdb060768f7dfb3217119147f2d6426103c3fc030debaabea3f707b9698f508a8954ccaef585aaf31b61019291280b697847c87ea83090a0292573e21b460ddbadcc502eaba71dad5c59fa313addd7a4d26ce30e194d5015f2a377873112e7d39bd4e18acced1952833c081f631c4d44f811e798333988b42804ce2de309cea5ea5298af", 0xe7}, {&(0x7f0000004000-0xa1)="b78cb8117d65234b3cc2761af27d57ebb0d7d6b25f26bbc1f4e945d52276bd0327124af6139bd9c9389133ea9e46f2d6ed7d4e9ca3edba5292be0994cf7c7bbb11d0c044b569e6c5fa9cc4c38702221ae95f56294ccf0ddfd2fd10c92a7f2e25446c355aa7f566e035d5c379724eafbbb9fe3adbf02cb73a51088fb049f6fe49be3346e545ee9861ac8a9be41f5a7155fb392ef9d415b29327150b7327581ea1bf", 0xa1}], 0x5, &(0x7f0000002000-0x28)={0x28, 0x104, 0x8b, "5e2cb69f26b2a3cb60bedb894c7ca000674ac6e9ad66c2c4"}, 0x28, 0x20000000}], 0x3, 0x20000000) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000b3a000-0x10)={0x0, 0x0}) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) getsockopt$netlink(r4, 0x10e, 0x2000000000005, &(0x7f0000005000)="", &(0x7f0000002000)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b39000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r2, 0xff, 0x1, &(0x7f000000c000-0xa6)="00", &(0x7f0000002000-0x4)=0x1) mq_open(&(0x7f0000003000-0x8)="00", 0x3d, 0x0, &(0x7f00008b1000)={0x7, 0x1, 0x7ff, 0x400, 0xfff, 0xaf8, 0x0, 0x0}) mmap(&(0x7f0000420000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 19:27:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc2000-0xa0)={0x0, @in={{0x2, 0x3, @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]}, 0xd9, 0x1, 0x3, 0x6, 0x46}, &(0x7f00008f6000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000045d000-0x9)="736563757269747900", 0x3) clock_gettime(0x3, &(0x7f000037b000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00006d3000)={{0x77359400, r3}, {r2, 0x0}}, &(0x7f0000b7f000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007fb000)=0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x2, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000e52000)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x2002000020001) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000303000)={0x0, 0x0}, &(0x7f0000d1f000)=0x10) socket$inet_sctp(0x2, 0x800000008, 0x84) ioctl$TIOCCBRK(r1, 0x5428) r7 = socket$netlink(0x10, 0x3, 0x8) socketpair(0x1, 0x80807, 0x9, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x20b, 0x80001, 0x10000000008, &(0x7f0000e11000)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r9, 0x10e, 0x3, &(0x7f0000aba000-0x4)=0x100000001, 0x4) sendmsg$netlink(r7, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000674000)=[{0x11, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37ad, "07"}, {0x2b, 0xe000000000000002, 0x200, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x3c}], 0x1, 0x0, 0x0, 0x40}, 0x28080) sendmsg$netlink(r8, &(0x7f00006d9000-0x38)={&(0x7f0000ae4000)={0x0, 0x0, 0xb5e, 0x6}, 0xc, &(0x7f0000c54000-0x10)=[{&(0x7f0000e4b000)=[{0x67, 0x8, 0x300, 0x7, 0x1000, "5776bd9689864596900242560ce545ec6d93e4a7c34e96b29a146f8fcf1431defb543756fb99ccf956636cf7a886c39c0f0e1b000000005098f420316a407bf4f000eeedcbd190b459e85a742ef82b4608a4d21c044a77"}, {0x101, 0x2, 0x0, 0xe418, 0x40, "d63d63170edb9dd26d92951751605002837009a6cc0a6e67657907a1334ae09e52b2f01d0325a53b677f9a345e5fea14afb433f029d74ee98d4cda8fe53c4fb488a4f800e104f6219008cbe7f5fc70db4cfd8ed1bc26b512c36fc11a25ae5e12a1dca9f70e7498a85fd6f339e87b270c975e2ec58f16c355525841d8b3e3180de302f35836afd3933b610887864fd96c7e25ae2c8adc028c7ba763090e59c309f3345656a204e3088d3aa4fa772ebc17517548426ddea1d100e0e90e2056b757302784a0e7ab5e6f0493e40581f40b4e3196c9026517975097c38f4273c8dfa5d09db9ca677bd34961b1ff349a7a2a860d"}, {0x4d, 0x3941ef5c, 0x2, 0x2, 0x1ff, "e837108fdc439bfe11e3f78b0fec27811bc1f7f51f2665c04e26f3f895252dfa74d371f01d7b4ab655a1d0ea5fda06a5099d7acb089eb561dd2b2f7782"}], 0x1b5}], 0x1, &(0x7f00008b3000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r6, r5, r1, r5, r0, r8, r0, r0, 0xffffffffffffffff, r0]}], 0x58, 0x0}, 0x40000) syz_open_dev$sg(&(0x7f0000b1d000)="2f6465762f73672300", 0x0, 0x40) accept$netrom(r8, &(0x7f0000f60000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000048e000)=0x48) r11 = gettid() getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000912000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f000053a000)=0xc) ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f000081f000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x40000000001, 0x7, 0x0, 0xfcf1, 0x100000, r12}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fba000-0xf)="2f6465762f73657175656e63657200", 0xa02, 0x0) setsockopt$inet6_int(r6, 0x29, 0x34, &(0x7f0000ad2000)=0x9, 0x4) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f000032c000-0x18)={0xaa, 0x200000000a, 0x0}) sendmsg$netlink(r8, &(0x7f0000255000)={&(0x7f000016b000)={0x0, 0x0, 0x6, 0x8}, 0xc, &(0x7f0000cc7000)=[{&(0x7f00000fa000)=[{0x29, 0x9, 0x100, 0x283, 0x33, "aa23f3612709b00f4d3f258f82304250ef707fc4b24d65ea5e"}, {0x2a, 0x4, 0x20e, 0x8, 0x4, "8ea4530e64d4e3fd41c3037a563ab14f1bee17a399b25925db0f"}, {0x1010, 0x8001, 0x200, 0x100000001, 0xffff, "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"}, {0x89, 0x0, 0x300, 0xdd, 0x7, "761a80da7b4775a69bae1d6364df99c587741f67ffe44ff4af422fb72e5619e4dc24dca6d7a284958e11ab24bdc6256887bd07c52cff2f1bcf2da3d683494145b0b3baba6117386b2f2e97925a6530563bbd4bf81b5eec711535870b970de0c82592601f4687c1f66a2f30d409929efc8e9be6cddc8ce1fa72"}, {0x81, 0x0, 0x400, 0x8c, 0x4, "1db49cf1336570d4d6a746fe245706a25297e763e846b7a915806429547e7b252f09eed0ca82da93cd088fc02738811bf0ec169c0721d41ce539aded2bc04728f695b1051c1cf34591e4706bb28d8612608cc8f64ebd3108a05a7b79909649e57f59b362810cc241d08db0186859758271"}, {0x1010, 0x5a3, 0x400, 0x4, 0x459, "474c11e94a9618dfed318e2da3e7e3e0446894b0206af7210d04fbc168aa34d16398d2d03d0b6a0c539f45fd998ffa0669c8ad398811a27204c199600f7d10a62155e1252cfb2d0fa3fdbd262580bf78eb11e977b2fa449ce68ce25ff9bea4cf559ab87e4de4aa542aa86aa24928ff5965c19803478610ef6ca81d2752ba40a9a78caa9e8cfb97c855d9f8ce25d70682a8cc783fe01c0a461c002018c9bd989bcd8ea8c84280ed8d52bdede5ec45a874c230af567a47902dda3114680ecf01e1f17b5dbd8cf85b3395d0ae0bedfa73370f6917f1d4df6294b56fee9652d27477a2867c3fd8c8b212a40811278078a244d1fb8e0b1e75b5a698f5306ecd11698ffc0750211a0514879e9c2ecb6cb5cc45b3cac31d2707415e32dd6a2773588dbf364bbfeef7b0e3c69cca0b9043faf732a72e7feb88341e065fab33fddcc22086c73adf6ea10fcbf879a43a0f7a90578ced96fb7cd3495f92ef3dc2449b44e7bf5c3b0598b9e1b173f2ff71bf83d6657b71d92f468ff909671b4f11f25f51ee2c5894dc6830eb5d9339adedcedb0d75a1c1dff7d9cc248ef22e8530348b71d022e0953e8e756728a153fcc846ab2adcdf238e8513f87354f71ff0ba7c80d2128401a42b223f3a8a4cd9d147d04e15adc35016774c430c6979e831c2e2705ece4adf56673b49da81b52b9cd2d6dc0a7c89f807b0d1be54ede11b92d8dba95b0b6f4c60bcb544a090a593ae92378fa12d4ec9a9f57be2612e0b1d4fa14ae85ffa5d29243575abad1aa1eafad4b8e4a4602d19b1c450844196621f4f2c8d9c063bc8c05747e844fdb68f47f49d00bd5fa6a0a6726615633aa0ad9806bbf8481dc39fd9ff804513ec294cc37d6b662c7e242c27f1eb2603b002bf77edc0d96ab8a7c81344aa6d52fa055c07614daa81595757f506cd6479d35e6155d20efd4bebb396f7a20523d5f93331efebab55b44be9bc33c90cf088b9030e2e365bc2044ff93279db0cd3f7a2c87e9f8a9303a5802c774599a772a84f29f6f4f7f99a8a8ebf554ffab40447dad5be53e0ffe7ba77e076175796485853209eb54cb49b9375a54917a1d0f251ace1409e0977c52051cfcea0fbb736fdd4ce6bd6a716a00790831fca266681743e95c3dccb5b8f455c970ac641150a550e41cf10d890268a581c03b496f19d1836533b6a3076ad053f4a0cc34e63665df9a44e8577636b1126efa2a8f793811b78c23e49c7d228ad1462776a9c1ca74d544a5c2a2da4debeb93d5a77e7e0e3d7e6769f89837d04d361eb4ff6932f32a1700065073b5e2a6ca1e01e92d4746f7445cbd70690e2898da378a12df31fd86d348b226fb23047999c0a46f83962c5d2392cf60e9ff6df9869ca6b0ca9229ccc000ae4ceb17cf25493ac850c2201d85d06e363a4e2c5d4a7ff30803446d48129d6cd034483158b588b99c10c55e50baf81f5749a7e9360c67054c9d79db4c866a6a301305885f89832d6d072cb1df6708821a73c1e7765b6b454d4354273aa8dddb77df49eadcbee13a776612e7d5ee5d6c36c6be3af6d3006e1140b6467aff206186ece430c200811ae976d7f04a706ee9f37fd17aff30d3f75b84c9d7375e24984df8eeb11ba88a8728b9ba012c75567f53556fee588831fe6570c3c3765256e4896eeb610190a0f2aaba63e7c733058004859a53b1c8912428790f8ead8aa15f264dec1882aa6514351a0ad3932c597804fa0da185cc5bec83238e35f6575d5f9a4e3cf7960974032deafb6167496d15c11451c5bfe4caceba28bd9867bacbb673835b3df10c05a962722396aa97a5d07bdeff0d9c9d64247cc8b18466dc5b39023abf64198afbfa3cda4e470ac6b2e25438bc45c2a78c4a91c6a1a3dc6459a7f169e35b802f37509a3ceea46bb85629c0b5ef4866843cf8abecdf776d5b2067478b8207f42e2d550f9b6db56b95cd446b77845082c71d8e04f9324b6027cd45a75de14b7b684915e3fdfb31ee7b3780d60abe97b56171fb238cdb1aa67d59636060ee72570e19f239aedfeda4f9c78a9b3c765631658541cedf90aa4d96cd4a785bfbd104d4378b5ea7e247a05506d543c2bb0ea353f08c9adeebc5586860ff3ab7c44b8d7150319401918c7364bec74822860d44dc2828f2972dee9b8e59736644ca446c8a02cca7d760049fbc177936dc8183c6db438fbc31a4212d8dd0680776f1f377366e1893f05eede19a7f2a99fc3a1d5da027a2aaf76c7813cad7612f4f408b6b1be244ab63e6cf39bcc28fd23f8630a5f0223f63eeaa26b70915266e08e737fdff3dc919613b3032557a77a0ff74c8045b3369f27966aa4bc60ffd57710fe3ea05f48a8531ab11b278a9d7c969456796e6ad8659481525dacc56bf601ff59b5696abe9613664a108f3e9903a1e9bd555576c3b42eff55aecd56b4e777f6d3856c2707ec8a6dfeb2abc80b0ca49d6fb01e8db8300187f29a5c4fd54de2283d6b72ddb194654d0084aaed7c454aaa61cc3bf6fc5b267d517eeca594836339387ade5dec2d3667ee511910e5e0900a88c0cfdbe3b35b7661d8f411b3db712f5043e2bff78a9c715474d86f5e562052887bfc312f14c223655354eea0978d6e3c026d1a3459da668d3c180d0a8858105007035daac7d68fc5e79f57346033d7d874caba984b1878554be6cd990f55d1683d56213ba91caf5a21c8d9e8cb250538e430045604430c071710eb8643613b6c28b6650964136e587760c109b31acc4c586ce3747b337fc80de20f627655f685c1f839f47c640bdd20c295b211bcc26800372bc6bc6a0a550f0aa19c6b5fbdff00f74407567faf23002e7f2281ebb8552534afecf70fb4a6da4ed55c35f8cba394829290ea6116f8685a4123835431cfd2addb1a97482458a11a654e474ac89d4ed33379da27410bc8bdeeb86b9f4d1bd6034890cd327ff066296265f00621198582eb89a47959c7dafbe86209d2640a5f91004b6f2edaeb9c9f406323bfee428ac5f0aa5dcbb84f4521b0446ed4fd5718a72f28283dd6d9c0a816eba2284c13462903b65c665a8b2d28ed4d107f7508dba438ab7baf0b8d73c8bb83878ec7da12e6aa2f057b0b8e43c486fe7a386af21de7dbb0bfa37f61f44489bf2dac7ed7ac5b90d9b366d6ea389e35754305c97564b4d5ca8b90170e02786910c2090843aeb46ecaee53d5af126f0a77137c5dfba05f3fec5b7130ca4a8bccfbb9154132c3900c1481796112529fb9cb5d3451800dfe4128a451ac2787a6f344c56d11872449719049969ed225f7cf4cc53e1e4e0976db1f044825f3b690c9fa5c090efe3964bc78915525194db5feaf4718438d8b633480eef27add72c7782dadb4343146568e5b71ed7f59d84133c4c65cf86921e7b21ee1c4b90a69560790d4785dbd26f38ae3839f9faeced15cf25cd1798ff606208d52cebacf639c86436d6207f1050cd34c6d9e145ee162695210f5cbca482d1a03096c0847a751ce0e578b8871f57a91a2864f6867014c79eaf30484f3a167f3dcf22bbb22d1063745cb146d07cc86ef7ee73aeb39d7dc603436c741ec73b20a730dfb5aecc0fef54dd84fe886b10568a400c9c9a82b0c947f1686629a9ea704884800426ff56102302053ba137947f3be8db02ecce91d59050087d612bf4f102efa53ecadddc6933bab833d1e454d7e329eb36c262136b24ae6155e3432e850b48846fcff67231133a813bcd70f1ef41ee105eae238b3ebfb81df8406df227026a4964520733d8f7a0f8ffa463c54618c4522d081c8580e7230229334c16f835816029005d730374cf97eeaff12e18fc507ab9695ca4bff9015d16d66820558437b488ab0fd22c58c11fe38558f38d778cfc2bb4d6857953ce354e2a11825a2bae05d29291018371b133f18cb1da41d50424db7e84bbe5348c4401c49ab04326a2df2c85e01925fe7c3fea253d21de210ee18899eb046fd70864241066d8cb627487f2abeecb4ccc22c955d0ff52f80b8ee1eeb7b0d2ad74536e9c91fc74e117e4fa5be3144532e1b0f08ca84c62d19fe81d003ff1de73da7b7097edd7e853ad9a3ce7eb7b1ed326b60274722c43ffcd22dea584e9f21ee6f68fa94cad6514799708e2c72892cf7b1689366a94f50b2b9bd42696a18428955b92ddd03bd187465d56b15871291526a7b3f20cd987de815ae3b1cddbbd5e07f653d0b766346627eb88189085d4379ac454a03b4bc1160c930faa162f231e68ce90967593d4156b93d88cc25a36fe76ab541120994a30926597f0bf7fb6d0a93ec8cce0ed13d326f1ffd1c1a84d201c1aacb3121557f519f094251a9c06be56fdc8ec8ea81ed21eb7cf65f30ef7e5554fc0eb33781ff2e3c77b0e72b0a659ebfc6b189fe76e90c73e3a940bc814570a259a4f096a6b7ccf9b93ade960da48864e350f53e37d1a127fadcbcc3fe123516f69f8f30e3e62a3aa26d76a9c3466d49f2c3c1e6c9c9c744d270594db0a1510fc3220d0d11c90fd4499f5a168fe232f8383ea625f95f7ead0daaf04631ab7d35d8f64c23503b4b1319419137bdc4dc3980da7353b5e831705caa3b8401cc09889221151b9457654483a263c1bb483efa8bc950e2d62d38055f761b15a081acf51be350a4ae9ece9cdb0d0a947db1e2188c4975d47918fc1f29e984e32832b90312d78be1f06003391bb592e766836217921832b427aec2cce894f34ecc86f7f66d15e457235965f0ad3844c88885bb39a8dfb0cc5c23ba0e9aa0daf7434180b1fedf7ca6a293394fc09a918b7ad58d35e376ed9c9bd822faeb8199e0286c8b4b6285a4c75b19e18f40847a6d0afb82bb5937a5fdbc990e72bacc2b635e8f0899df4fd3b7164981b663bdeb677888e687f98d42d55b23485f7908d09f6abdfe410003c36d53135e007d11a90d2d6f53343e57d3caa98b14efe297f84325ef303d60c7fc3892b2bb5f5bb4f8daa5ef3c728226eceb6cdbf1d5d2b014edeeb2faa78ef1739f3288e6f548c9e1345729d76523f9e60dbc2203a307f1941d25d01c5e57ad160d51612eaa5b45c740b908b11f411d4dee2752debbbaa4bdf02adf30a86196ccefc68877f3c789f7e580b312e100d56e21997a12a2797a5de83870ef707abbe84470654a138ea597d5644ed56d3dcded4de4d503594cddb5165e7c9638011498421bec772c3d3c2b594b0ddc68da2b7025b57d045e86a0b56aeb604f7fca0d6e26fdebd68623a1f836c9fd4ecf4a684d49a022bd655fa4796dace92a402be923e88c281c0199579ede44f222e192f641fa3ef43b58dc39d4a820628649d4cd87b7b1d4c5b65c5941bc899238230022adc5015af78dd0b402a97cf6ffff949033fdb57cb03a752dc7a4cf20ab33e634176cffb035f49f380f12dfd55fb05b6f1d374908361ce4992951e202099c38cb00ccf683d18a5497c9c80cc29044405639e2468c96625e1e66793969dabb72b278a31cfe8dd769e39e97672ca92ec550791dbf6716eeb0840eda9a1b887cbaf08f625d6d8573fd1288bf071e52e744c9aedeaee70e1e0edfc51b9ac194295133c9bff1ddb95fc0308bf8df43044a7dbe83937e1a6eb296cb693defa799f85e7adacb4ab7fa7026fd993c774aae4daec70ff0ddda717d00f130f4433a1e0eb71886bec0af2208833238c74bd03d856737be9d1320847bdd57a7dfa3a31edf8179cb4451bf46808388bca04b912c1872d3dac40f83105b4bbc1c7b31637ef88cd6658f21fddc294245cc3162ce62ab36a9a26a7f5db1b30549463c82330a9d072f39c7c25df718b4dd"}], 0x217d}, {&(0x7f0000597000)=[{0x1010, 0x5, 0x30a, 0x9, 0x8000, "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"}, {0x70, 0x1000, 0x100, 0x0, 0x30de, "e4255e14c6caef837a256780eb126594dc2aa8cb3d6ef7182d42a66ea405216fc1e06f1c207f4c83d7b5593e9c9dc0b1f526be41ed76496fd8f7844f40d1a9e8bc452b20e6529536a74d13b2b464fd1b32b77dd5e281a662e64534f93c1a6756"}, {0xf7, 0x5, 0x208, 0x1, 0x1f, "4fa549b1aa2ed68325b573c1050eed6db2b1edcecf8d4b7dde0d381d8121a71ba5a49691fd87ffee0c730db59ee47ae1a861baaf0fdc0f35dbe93a528151ce65f80f9b1f7f6aa66cba6ffda821a1d55f87322eb42bba4ea4daa4f2b7c3797398bf6791f684dd39db0a93159a1c550401e58a4ac1973580389a91f1823c6be4486f6fb43dacbe532f56efb2e86331f6abc877dbd583ea43c590fa65885795f5d999b3cdf64a84c0c45579715dc506c46021876a8cdf4f290e2fecd0ccdfa13a2d91b212186e9322d5e12b8bc07de0ddfc410c10f57655561338cdae71a4ad9badcdcb4266be9bfd"}, {0xe5, 0x9, 0x100, 0xfc, 0x7, "7629c69b5a437cca26aefa7831bff7e1eeb5ba9d8ef4d4b5fcf8bb21e6b6ae513e72bb2c93cba71f6672c4aec6f33f57c5024a97f2353fc2ea3157bc2bba16d7bfcdbef2ab1ccb0b5f8f3d5f53c1c05ef65ebdc1a4df042474f710519cccc773c926abd866cd54bfd218b60e0f4fd2c605a4947d3e5c8ce2e00eaaf9e907f4ba67e8ab21b0069a83d68fd856363dd367f46dd69690d2c1cb6f9b545efd898a3f1f8092f21ec946f5f8f923007761dd9baf14858c9d4dfbe53ab124be2ce52bedd373f6d1f82a240310ad12eee78ce0d21da55efddb"}], 0x125c}, {&(0x7f0000cb8000-0x37b)=[{0xde, 0x1, 0x210, 0x1, 0x3, "a6fa483898b2d4d0b974659d504668cd3f87102070a12f68a553365c2e4c481f3ed55de8f0965798e3bcda8f00a1dc083915ce7fa8d71573fc8b053d438ef47d0a61b760960e839ddc12e561dec7b48676632bf05b8a7c7f1f7a74dca1a8306551f946226c31ec7b4c4b1be459cb9ed86d45d211f3211d6ab4a9f3844dd51f25e6d5c2823b35ce359845197f418da2a6018ced5d0be486c53b99e3002274de95a9e8f57b027005cc250258675533e56ce88c11260db976bea4fb89e25deaef06fbcbb7f987e741216752a6fb75a9"}, {0x50, 0x2, 0x101, 0x2282, 0x8, "88efc9fbd2ddb46ec4a8e29227811ed255591143454aa58b91c13316da7766629ca63c4be294827338a98e126c8a439e210969c6920e186a4790ed8d04dd8991"}, {0x21, 0x80000001, 0x20, 0x20, 0x9, "4e8ca2180f6f2a0ef6fa0b6954f651f9cc"}, {0x60, 0xa2, 0x400, 0x1, 0x3, "84313ef0f61b649247849093e21a7862bd187a1b9896f888d58fc8e60a07c617092d3db300a8dcbaf9a87ea9814691400c9c8313c0adf0fac864ed39e6b451506df5cb44220e2f1eb871d8a5eb54cb9b"}, {0x72, 0x7724b4140000, 0x10, 0xc4, 0x4, "8400ad5655fb41a2c7922ac2ae931a8835a665ce8e5f32c3c178190b73e7f0cc55b13f959b86b877648ef1df29331079016c608bfe9cfe18d0fae8123f2bf0a11607161527e52031a064b686e22e995b1429897b6d5ca905734925f3b3a69506138e"}, {0x8f, 0x2, 0x600, 0x6, 0x495, "d52cd7665e1c73d408e8a2a018dbbb90a1beaa3c16be8bc15b913037f208ab441c563336e2d86ca69e262ff80c12c5d89452af92258309e67ee1bee02b39b6381b016bb2ef2edc44af1fc887e70fff2cd8ade68a151bd845fee6c23775c39ba2c4fc1a22444bcd0daec6cb009b3ac8b499e527ce9f8d4e982d4d7a4e1cba1c"}, {0xcb, 0x8, 0x8, 0x1ff, 0x4, "40913bd62be156094e83767be116654acd6091e42b60a1b5e7f2703561beb01e83fe92392389b056d4b374312fa06de09062e5f65913d269c193716a858b2af708a289fdd0ec2bf86501042de0ebe89aec9ec80496eb01109f339e21cd4e587918786641a0ba63c81cd012a9c8e851eb70534ccec10a0b0b993d77575e4100f4ff2cc06f5fb91ead7333624cf29607072046e2530a6e56dd0569e0801a17ce60f554404c9effb4b7917688faa0c9b51ee47df95bb00f5b3da8780c"}], 0x37b}, {&(0x7f000050d000-0xef)=[{0xef, 0xfffffffffffffffb, 0x8, 0x7f, 0x0, "0b6cd1120f34fb3cbf97b93c480b22d4758357ec606a1086ebbff9f38adc423332d5d329c03095c77e78340f231e01f8af200a0d7a312ef67cc60bc845bbe86df5cfd360ff8a9415b6877e99780a7b518cac904dda9b9c44c1a3568af541922db1f294625642287f0ff2939f3a1b6090de6f9be13630a604b62a2fd89a157419c16054ecd94fbafc45d0a87d135d9b31e28ccc9266de2d93d1e58fc771858c5f560ef56ba25eb856ca212d7643cb99865d47c3776b9697da766f2e3ce8073e58b11176c135c39a19827d92fbbe8e03757baf1e98e05873c58a868e60f453a8"}], 0xef}, {&(0x7f0000854000)=[{0x2d, 0xfffffffffffffffd, 0x0, 0x9, 0x1f, "452643593014cb18449cbd09d534ddd9bc53e7dbccce0ece0e6acdc863"}, {0x87, 0x1ff, 0x0, 0x6, 0x2, "224bc4534ca21d01c53d1854b4e7a05bcf7eb693357ad50e2fd4f3d02ad502183df5a99eb8afd0d104463bcdba22370057b1584b7bb39a4ec61e995b5618db37d70c753c3cb1c4e01f7c4a1fe1dda55ee29ba4f91a0a3942ab0b2203c208679563e341bbea192c504b44a2b65d3a5cc535dd5c35f24b73"}, {0xcf, 0x0, 0x400, 0x401, 0xffffffff, "4c3f56d2e9866a8f0d07a5b18fdf70192c39ff07025f019a26448a903c289d3d6f2636c7c7fa6d652ce75d56070b67b02f3713f79493d9de08796cb9ea9b90b67baa791c56aabf65ff69d3c8b8043c9412d3118374a468434d2f418b88a456dcb649683f25afe9eee3ed14f12218d924a669ac27a71efed21405c3c0399a40cfd90f92e171c2157a723020165d764c74915c60ac1f5281f3f7efa2fef730c2860cebb69a6f7703cd7171ffafdd71184eddee1e73bfef6a949486d66fc44a75"}], 0x183}, {&(0x7f000047b000)=[{0x26, 0xffffffff, 0xb22, 0x3ff, 0x1, "2f7ef3365d1229ef0a01a50299451a1803b6e8ce717c"}, {0x29, 0x81, 0x300, 0x9, 0x6, "8beedd9dc9b81643158e68d5e2db1a0ac92867368fff7b5150"}], 0x4f}, {&(0x7f0000a52000)=[{0xb3, 0x40, 0x200, 0x0, 0x9, "eb798a838e3993d7f9170d65a6c87a22a0508d06cc10f890fc58d963d0e778d836a9cb035a2500c7b400a86bebf9e4d3a42c546e993c991a171179e482c2a341e4ad71f18a6dd1377104ffdc71b22ead5fc668aebf968c4ccf78e4bb74b985d60efaee1a6348e77c86499e79a5d362abb107c307e69bb43998bbe9c573ed5652d09b7f3f0e1aaa3a7b912416235ac3a37b041474d1b1e06cf3a115394bade7ea520be4"}, {0x16, 0x1, 0x1, 0x5, 0x7, "e59b4005810c"}, {0xe7, 0x7fff, 0x100, 0xfff, 0x5, "a9494c8de3148845a8e454edaa854388ca50cffc1914d7f821baec4a7186d53414036b1242b2023d5ab7f243e8ffe878f3608b04e8f453dac4728516106acd9637ed7803ec7bc25874715cc89b5810cfebc0a6cc4ef0b7dd3cafac4c565207e63d4e7c9239961af3ee00b06d4afb7ef9e9b7e4aac2dad78a3e4741ac7d2f096ecc0ac7f895d58267a917f771048c0cb5d93322985a2742c77af100121f79ebd577ceb6d267857c8e595a21ee4a3ba6f8e1494f8f8bf190f0e12429eb22d64535beb0716227f4cee0e43d4cbe415995b880c8d4ae6bf2af"}, {0xeb, 0x8, 0x800, 0x0, 0x1, "60bb2d8c946c86e6f6d0f03f6dc86ba82cbc1b7beb57893918b8825478f8d0c5c14560a8158d699c5d7fb811d7599a4406d0457783b1ee0aa1be47e2f16988b6099327c9a54239f16d21355cde59e181319015046dd709ea1ef5fad11e00f70ac393e401d36c5f7b94feb2f32fda0bcb768a0f6ccfe6719cbec85d70846534cd6ba4858e28715cd10fa5850b91b4e86a50ce056e9ad9d5b334a25b36473f64ed491f794f44201a82f84f98008c6dce9a740ebec0eb272c5c43dfff3290eb239ba1ddc1e88af8b094a07a28dbd22e3a7c37c5461bd21de0d24c4fe2"}, {0x10e, 0x20, 0x1, 0x1, 0xf, "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"}], 0x3a9}, {&(0x7f0000bc2000-0x1a1)=[{0x108, 0x2, 0x400, 0x9, 0x4, "a4939043c7e2917d803b1a2ad1c9291cb9482a006ff7c9db3b62459ac8ab3c9437fed8f88e427d8597424abbdd53de1873e6d52bbbee91cd93599e3595a91501718936857fbc5ca189507050eb29b5bfca8625ea33a7feaf16ce9e6402697de3794037d4f4cb05ad22c6a41db9f0bf4a6f987b3ee974d322cc94625854cf954079a0897df264efa2fc2684f541fc6ae01d0ffa3570b7e10d1267e9af2195394eee13920ad79620a01624d337477fc4776e70be0e90c54421a5ddbb44d009f5198d4b502265836088193ccd1a3ea63f8a99b5e17a5a30b457153304d0dc52899763ee9369289f175a5773f78356cd6aec044b6ce46741e3ca"}, {0x2d, 0x3, 0x24, 0x7, 0x0, "a8981ddab755e772907557cdb5192119db125bc1d9b159c253dc422604"}, {0x37, 0x2, 0x800, 0x6, 0x1, "0108f1a66cb7990a1a950f0aef4ef7a1741a4c348198ce5e92b8bef0ba741ec9b20f19011c0d85"}, {0x35, 0x3f, 0x2e, 0x4d, 0x1, "8b2ee76f29f143dbe8274783b56bca14c0899eae2a72d9e8e3a83dde56679fe89f6a6ed90d"}], 0x1a1}], 0x8, 0x0, 0x0, 0x40040}, 0x44) write$sndseq(r13, &(0x7f0000c70000)=[{0x2, 0x100000001, 0x53d4, 0x6, @time={0x77359400, 0x0}, {0x0, 0xda46}, {0xd, 0x2f46ac7f}, @control={0x9fb9, 0x3, 0x4}}, {0x762d, 0x9, 0x9, 0xd0a, @tick=0x1, {0x23, 0x8}, {0x9, 0xed34}, @control={0x40, 0x101, 0x81}}, {0x3bd5, 0x7f, 0xfffffffffffffffe, 0x20, @tick=0x7ff, {0x5, 0x9f}, {0x800, 0xff}, @ext={0xdc, &(0x7f00008ea000-0xdc)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0xf70b, 0x8, 0x5, 0x5, @tick=0x5, {0x30, 0x9}, {0x8f9c, 0x1}, @result={0x0, 0x9}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x28, 0xbf1}, {0x800, 0x85}, @queue={0x9, {0xcd40, 0x1000}}}, {0x20, 0x1, 0x100000001, 0xffffffff, @time={0x0, 0x0}, {0x8, 0x9d0}, {0x2, 0x400}, @addr={0x1003, 0x455}}, {0x7, 0x4, 0x3, 0x10000, @tick=0x71, {0xd7bb, 0x80000000}, {0x8, 0x7}, @queue={0x5, {0x3, 0x8000}}}, {0x5, 0x5, 0x3, 0x8, @time={0x0, 0x0}, {0x6, 0x8}, {0x81, 0x5}, @queue={0x4, {0x1, 0x62}}}, {0x2, 0xbfffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @result={0x1, 0x3f}}], 0x1b0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000ff000)={0x0, &(0x7f00009a1000-0x38)=[]}, 0x10) 2017/12/06 19:27:19 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x202004000008200b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000992000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x925, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00002e4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x40000) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000811000-0x18)={0x7, 0x20, 0x73d9, 0x10001, 0x1, 0x10001}) write(0xffffffffffffffff, &(0x7f0000d23000+0x3da)="", 0x0) recvfrom$ipx(r1, &(0x7f0000117000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x40000002, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000936000-0x4)=0x0) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r3, 0x8931, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x2}) open(&(0x7f0000382000)="2e2f66696c653000", 0x500, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00009cd000)=0x0, &(0x7f0000ac6000)=0x4) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000b08000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a46000-0x20)={0x6, 0x9, 0xa, 0xffffffffffff92a4, 0x2, 0x200, 0x1, 0xf91e, 0x0}, &(0x7f0000966000)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009c9000)=@sack_info={r4, 0x10001, 0x10000}, &(0x7f0000426000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x142) 2017/12/06 19:27:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000928000-0x4)=0x0, &(0x7f000008c000-0x4)=0x4) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000065000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000010a000)=0x61) pipe(&(0x7f0000cae000-0x8)={0x0, 0x0}) uname(&(0x7f0000d0b000-0x18)="000000000000000000000000000000000000000000000000") r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f000052e000)=0x0) sendto$inet6(r4, &(0x7f0000f64000-0x1000)="", 0x0, 0x20000890, &(0x7f000043a000)={0xa, 0x2, 0x400000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000065e000)=0x0) getpeername$packet(r3, &(0x7f0000fea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000019d000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f000026e000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000bd2000-0x4)=0x0, &(0x7f00005a7000-0x4)=0x4) sendto$inet6(r4, &(0x7f0000031000)="07", 0x1, 0x0, &(0x7f0000fde000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/06 19:27:19 executing program 7: perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x40006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d0503130000031d078900ec", 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)="", &(0x7f00006cd000-0x4)=0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000040000-0x2)="08db", 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000be0000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d33000-0x9)="2f6465762f72746300", 0x400800, 0x0) epoll_wait(r2, &(0x7f0000d96000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000015c000-0x1)={0x14}, 0x1) r3 = socket$inet(0x2, 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000047e000+0xc9d)="2e2f66696c653000", 0x400000, 0x8) r5 = openat(r4, &(0x7f00001bc000)="2e2f66696c653000", 0x101040, 0x50) mkdir(&(0x7f0000fd8000-0x8)="2e2f66696c653000", 0x0) sysfs$1(0x1, &(0x7f0000c75000-0xb)="2465746830257573657200") bind$llc(r5, &(0x7f000070b000-0x10)={0x1a, 0x40002000000, 0xf68, 0x8, 0x0, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r6 = request_key(&(0x7f0000644000)="646e735f7265736f6c76657200", &(0x7f0000e28000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000321000)="2f6465762f72746300", 0x0) keyctl$get_security(0x11, r6, &(0x7f0000f58000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) r7 = dup(r3) setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4) fcntl$setflags(r7, 0x2, 0x1) bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000373000)="7965616800", 0x5) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r7, &(0x7f00007ea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f00008c1000-0x8)=[0x0, 0x12c6]) setsockopt$sock_int(r3, 0x1, 0x1b, &(0x7f0000b78000)=0x4, 0x4) sendmsg$inet_sctp(r3, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x2, 0x404, 0x7}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xabb, 0x2, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x0, 0x8200, 0x20, 0x8, 0x80, 0xfffffffffffffffc, 0x89, 0x0}}], 0x3, 0xc801}, 0x4000) [ 70.810545] binder: 13884:13898 tried to acquire reference to desc 0, got 1 instead [ 70.822583] binder: 13884:13898 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2017/12/06 19:27:19 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b90000)="2f6465762f72746300", 0x400, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000fd1000-0x10)={0x3, &(0x7f0000fd1000-0xc)=[0x9, 0xffffffffffffff79, 0x657f]}) fsetxattr(r0, &(0x7f0000666000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000fd0000-0x9)="736563757269747900", 0x9, 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00006e7000)="7573657200", &(0x7f0000fd2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000511000-0x2)="f155", 0x2, 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f0000973000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) r3 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r3, &(0x7f0000917000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000082000)=0x46) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c73000-0x4)=0x9, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000190000)="240015001a0025f0006bb404000000090a0b00ff0026b4fc1ef100eb080002007fffe5b7", 0x24) 2017/12/06 19:27:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000efc000)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f72666b696c6c00", 0x42401, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000005000-0x38)={&(0x7f0000002000)={0x0, 0x0, 0x7, 0x6}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000005000-0x251)=[{0x31, 0x1, 0x10, 0x3ff, 0x7f, "6af7dbc66d3178c1736976ed70a709b68cae2815812fbaaa526b899dff951f444d"}, {0x6e, 0xfff, 0x303, 0x46, 0xfffffffffffffff8, "d567b521459825ff7a98b74c176790944f0d1e6dac49bf3ada1e0a8e6dc3df9ae8b1b0e39b31f7aa573b2dd9250209f7643886e3898ddee0a9d142b657bc374fb476a54702faf75a1266b135668c8911d944270ef4aef3096ff50b3b0e6a"}, {0x7c, 0x6, 0x20, 0xfffffffffffffffa, 0x4, "f4d5237eb82f878b892ba61612d8f8e40f1a137a606912e5ce24ed383ac3de01c774de35e1487ad8ff5f172da2ec1d265fa459b0db02cf8c39743fdb82bd14920be6668e18d45fc64acb4071f9e12838ba4c9dd68647236c71b092e06b36f3fd2147b7f8d12dcf781f9f92f6"}, {0x8a, 0x9, 0x20, 0x401, 0xa11, "1061be75dffab0e9fe7d61d21328a3e1ac35437c2965b5f1f1c186fadda9890bcea8e0d1f38a0abc0da1606b3a2e714e9db782eb49134886a53533f200379c1bcada39132db6664553e9fe44ab3c51cd6d07ea7ff1d3aeed6d446cb3da6b905ec283b989bef02e99c8eed24c7c9232ef0f7577cde85cd48fc564"}, {0xac, 0x2, 0x100, 0xfffffffffffffff7, 0x7, "dbf1466f18f3af07faed93883ba827efa5fdbb8c73ce5d062e34641c3b76222afc35781660e12872a87aae57cd92acc80037bfe9adfbc0eb5558f5a66a184aeae9a80525bce64bbfd39bafa061d7669ec81663ced718c5ef90520b920bdc8e14148d910ea2cf04c187d812d5d4861c5016229e8e5ddaabf332e642922ee8bbf0e7d4ca9c10286753e59113a2dd0f9a080c8b98b307449c8070787606"}], 0x251}, {&(0x7f0000002000)=[], 0x0}], 0x2, 0x0, 0x0, 0x11}, 0x4800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000001000-0xc)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3100}) connect(r2, &(0x7f0000001000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6328736d332d67656e657269632c6362632d6165732d6165736e6929000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000013000-0x20)={{r3, r4+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x8, 0x400000000}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000002, 0x0}, &(0x7f0000014000-0x10)={r5, 0x0}, &(0x7f0000000000)={&(0x7f0000006000-0x8)={0x0}, 0x8}) inotify_init() ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$TCFLSH(r6, 0x540b, 0xa5d) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000002000-0x10)=@req={0x6, 0x6, 0x9, 0x2}, 0x10) dup2(r6, r1) 2017/12/06 19:27:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x131) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x14, 0x3, 0x10000, 0x6}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mlockall(0x1) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x100000001, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000020000-0x10)={0x2, &(0x7f0000020000-0xa)=[{0x6, 0x80000000, 0x1, 0x7}, {0x8, 0x10000, 0xe11, 0x80000000}]}, 0x10) 2017/12/06 19:27:19 executing program 7: socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000681000-0x6)="2b425c7d00", 0x0) write(r0, &(0x7f0000253000-0x8)="cc00", 0x2) writev(r0, &(0x7f0000e5f000)=[], 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f000048e000)={0x1, 0x4000000000000001, 0x8, 0x100000001, r1}) execveat(r0, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) write$eventfd(r0, &(0x7f0000726000)=0x800, 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00005fc000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/06 19:27:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed6000-0x9)="2f6465762f72746300", 0x401, 0x0) openat(r0, &(0x7f0000d04000)="2e2f66696c653000", 0x100, 0x31) ioctl$LOOP_CLR_FD(r0, 0x4008700c) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000533000)=0x7) [ 71.007733] FAULT_FLAG_ALLOW_RETRY missing 30 [ 71.012301] FAULT_FLAG_ALLOW_RETRY missing 30 [ 71.012312] CPU: 0 PID: 13956 Comm: syz-executor0 Not tainted 4.9.67-gf26d3c7 #106 [ 71.012317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.012332] ffff8801a75c78d0 ffffffff81d906e9 ffff8801a75c7bb0 0000000000000000 [ 71.012344] ffff8801cba30710 ffff8801a75c7aa0 ffff8801cba30600 ffff8801a75c7ac8 [ 71.012356] ffffffff8165e307 00000000000051b9 ffff8801c843e8f0 ffff8801c843e8a0 [ 71.012358] Call Trace: [ 71.012373] [] dump_stack+0xc1/0x128 [ 71.012386] [] handle_userfault+0xa37/0x1300 [ 71.012397] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 71.012406] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 71.012417] [] ? refill_pi_state_cache.part.8+0x200/0x200 [ 71.012430] [] ? handle_mm_fault+0x117b/0x2530 [ 71.012441] [] ? handle_mm_fault+0x1fc3/0x2530 2017/12/06 19:27:19 executing program 1: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xc, 0x41fffffffb, 0x101) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000938000)={@generic="f13401fdd48b3f2b57398b758a660769", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000936000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r2}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xfffffffffffffffe, 0x4, 0x4000000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00003c3000)={0x3, 0x200, 0x7d, 0x5, 0x0}, &(0x7f0000c35000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000052d000-0x8)={r6, 0xb}, 0x8) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f00005ea000-0x10)=[{&(0x7f0000576000-0x2b)="29000000200031dde5dd2100406500050a000008f3ff0780de00000c0009000800003300007e2000000017", 0x2b}], 0x1) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f9f000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r8, &(0x7f0000d27000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00009af000)={0x1ff, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffbff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x63e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) setsockopt$inet6_int(r8, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r8, &(0x7f0000518000-0x1c)={0xa, 0x3, 0x804, @loopback={0x0, 0x1}, 0x10000000002005}, 0x1c) sendmsg(r8, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f0000ab5000)=[{0x38, 0x1, 0x4, "05fe5c6b67088ec14dfa225e5bf423b4b105f51791772a048fd72f3c672fd414f047"}, {0xe8, 0xff, 0x3, "ea53c66d90c9b4892c6f25062ad517f349a88d1d59ccd6e7edbbd49dddb87b8bd8c7bef5fed52cf72b243e10db36b3fd84d82fa14793739be42287a1e5b073219b8df04716df4dcb7beaafd53556d4ad7dca0bf73b8777d72beed04c1e72716b1c01d43a8a684b004bd446e8191662b0858e5b3077af041c6827b07d0acb743ced1cbe1edf2b507964b4eaaedfff276e6535d9543db3cdd644255f93200eb432a6c6ded271ec1684d4886a2f6d5bbdcb509f388516cafa7fb942fe7fd39a9c534d9fb277661cd2cc77a1089ba12c249e02118deab75b"}, {0x48, 0x11e, 0x20, "60d603bcc0fa4d3e3fe3d1e70ffedd43925a25fa546922761d64f5a9b4a3574afb67d2cbdd58f96612d137db32a4767073561cc6ae4f8f"}], 0x3, 0x0}, 0x0) sendto$inet6(r4, &(0x7f000096a000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/06 19:27:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) seccomp(0x1, 0x1, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x4000, 0x0, 0xffffffff}]}) r0 = creat(&(0x7f0000c67000-0x8)="2e2f66696c653000", 0x0) r1 = dup3(r0, r0, 0x80000) fallocate(r0, 0x0, 0x0, 0x0) sync_file_range(r0, 0x0, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00001a6000-0x10)=@generic="5ced55546f36c2b1c85de5d2c4c7d15b") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000845000-0x8)={0x0, 0x1}, &(0x7f000003b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c26000)={r2, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xf0a}, &(0x7f0000710000)=0x98) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00002f4000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000015d000-0x20)={@generic="cdce0583a08dc83edf78ea5eaec93993", @ifru_flags=0x0}) sendto(r0, &(0x7f00009e5000)="e0a0b5e186469bf6a7c6fda234909187de5b52a058acd379ca3e7f6760bf17696f6aaa811f7a185f07cb1f96e5a5805b21e66ea324e1976b890a03589a080504ed8b7076e826ebe3e4b4317322948bd5c2e7137f0841fb7de543106b4d56c201ebc55a8b842ec3abc77fef41253a550eaef951d60f004ffff2f0eecce11dadfda6d9dfabb803be6a55f10d354d019c41861bf7c38d9b2becb432e2841e049e2d8e92ee2db15836b3e19bb4079670049fdf83ef272a4b71279af99f914cf51ae5381f2590cd7ddbdab9a13b80d5881ad6edabe18d01e4ac8981b77c89b7", 0xdd, 0x20040004, &(0x7f0000eb1000)=@generic={0x4, "e5a59908b02b007fc0d7c6e02c4ed95ab59da4b2de2183175c17a7684fb8050892d8005eca994d01c5f76152185fa88cf3838f3e89268264061031917e16487da1851f74b83c75af56387273ca1ffa7879276bebb329d9ca6813c3ad0975f49b39d32505af543ca95ce864e90b4532cc56c8aa60fd58cd03f27036c9205b"}, 0x80) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003f3000+0x2ff)={0x0, 0x0, 0x43}) sendmmsg(r0, &(0x7f0000151000-0x78)=[{{&(0x7f00009c5000-0xe)=@l2={0x1f, 0x2, {0x861, 0x800, 0x8, 0x0, 0x0, 0xdd}, 0x0, 0x3}, 0xe, &(0x7f0000892000)=[{&(0x7f00004e4000-0xab)="df203d2f986d74cd7ce112fd174921c55bc0b82c5263b59f9f41368a53de3eee3017e48b906751a28e7bd2967fd01a86554883f46aef6cf350e12cffd28fe8d911fccb16f3e5272bbb363eb3cf5c25119152cc6b67a4fa15d5c63434d461a1d9f8bb180416d7ee6bdd7ed9c8e7a693815217be919dc3999c3c0ab5c9737c0ede92f9417d4aef8f9cfb8de1ac982eb6e8e1f4fff058707aa27cf5dbdf43155948c15de8fb5a12f91cd5cc5a", 0xab}], 0x1, &(0x7f0000755000)=[{0xf0, 0x109, 0x3, "2b3147deef126113cd867892908683cabd2d58b371d13ec0080aab4be9abd5ceb78ca0668eef75d635a6a1cf2b1093ae46f0f6c9c11003b5f67030310a86f482ce04b9272f278e3943b65b8780b8fbe18eaa6174be9ef974fa6d54302bd6cd3d8805f6f52da66a2a5da53181accaf0de08be237fedac4c3142d0f4e2fa4fc1e0e789419d98fd42c9834573358d716b12634142e146ea738ba723fd8b0765a8547f8c2b842cb30f04303eb8b747f50967739ac2c20f43fa13cbcba637dc3624fde5ca4816b6f3bb1f91d4f179d6ae2890d949f4ebf51485c0608dc84e3a"}, {0x108, 0x108, 0x20, "ae95a6b3fdfdb5cb8edc88e5f40646f8ce81e6e88f9da995f094b9fb35b27c05323ac7e2422f6fbc2ad12ad207652064e91fdc774fc3579b92071e1f56a22f4178b96f7d210e6954e45a2b65ed5e899212aa394dd8c57dc16ffd0e7644b2acb5661b814f7e9ed21144ddbf8fe931ec13cdcea11cc0a6e1a46cb867f04990f3cae08478ddc54eeb76abe03d0a410e72e4c11a1e7be17369243a09dbeef0458c2e6b716f9dd16137a4e5b2d14f523281b217196f6cbe405b175b0f21631f7682e10075a0df9d047cf17545e7eb3d580572bad0defaeed249e7a561cad9a69ad461646e59210972b5f5176c209099ab5eab8b8424d3"}], 0x2, 0x40}, 0x3}, {{&(0x7f000023e000-0x60)=@nfc_llcp={0x27, 0xab5, 0x1, 0x5, 0x8, 0x7f, "44fdf81d1ee63a5f65c25884502972e6d0bac750409fce76d1980ca2ebcb0864241385b010f4851a6a59fc5c86527ae8131f47faa0bc1a36655800517fae2d", 0xffff}, 0x60, &(0x7f000042e000)=[{&(0x7f0000849000)="07b8bc6cfe6f50e1567d07990ca7cb557bfd428bbbafa24a45b999456031a343709ed1c46cd8c28750fbd58bd061889b1da2024c46cbf9", 0x37}, {&(0x7f00006ee000)="e9498c7521b01430d29cfef3fb839e9ba27a24c6e406a99eda0077e06bc56873a1f025ba21eac1bd84df0118eb7d4e54a5cbb66a4204f76c3b1592a7836218ec528bc4dfb051a6c9e1b886f3cb163258505471cb529d7e580ab88ddb74e1f1ffbab244", 0x63}, {&(0x7f0000677000-0xbb)="95a1db2997af8ee6174f633441870eb7050fc657cc0f27a77bb362f19945b22f2ae488f80be9e98c713b9be7556a1b71889cc476e7e11490484d80c19d7c35c0f359389846119dbcd455a27e62cbd813f6438a633ba93662cd33630ecce05b3712109094e0871e71170fa351cdf84d76683422cde788b7ce7b4ed73a11a5cf6d5dc314c2ae2ed976bdb0f4fbdf03a5f0e4c37bf1c9c8b54409f16ff2ef02fd2eb1332a8349f751c4b1c10f093790ad23a6164faba9619e20eb2018", 0xbb}, {&(0x7f000091c000-0x2e)="c33264f43893098f6196065e8da328aecd6ff4e3cb02c6326b1aa1e1ede535767c24048b447c366734fe2e03ea5b", 0x2e}, {&(0x7f0000a60000-0x21)="3787a2f622b6a86f375050a85ceb0e8e8cfa606c79f2a02944f31a1eb4185d0a97", 0x21}, {&(0x7f0000d78000)="", 0x0}, {&(0x7f00003dd000-0xa2)="4367cbc986e006a16a85abd93fa77d09d17e5c5a705842ae7aae50dc6cd73b012248222173663963ee240179162f90b0a96441022f9ce5ba6042a9ffee4cbb263e0a684c296da1ceb56635263948307b1009adb2c7c17dd7da6728a2f66a334722fb720e86572ea0135b7a26ddae33917149c4d2a3b4f4e017ac5081317e8d03030a769285e3eba962f2c0719e2f19b8001ce320d426d1ca59f916c2f4fdac92f7f8", 0xa2}, {&(0x7f00004db000)="b67694f41bb49f18d00e781e8d7ef43b32a507a5305210007054c0f0b857d227ba063743e4392b016f3409ac16a8657ff3a91fde181b2e1eb7c5f996c0d32a1d1ae99baf18d62a51203d57d3f6ff9c519133148aea0177fa1fcd03db58eccafa7c1f96e41d22070b35eaeb2ee2723291664a35fd7f09883590c44a728dc9a9961f4500ee5bc5e1f48efdbd03127221eca8000ce673d1c4328cd3fbf09116b4351e9583300da552cbec95d67873d1e95430a7007bd8687215030815979c5432b972c2bd93bd67f2d0", 0xc8}, {&(0x7f0000487000)="16a07b21d5f8f65c9da18cca0a90d5705f884982950f1c5a4475d18d67461fc8e7b01f", 0x23}, {&(0x7f00002b8000-0xcd)="d5422a4895fd6a3e463de06eaac60e0f6a65e0b4c5df2fe07f76f99ff0883ac38812632c93bda7f8043ca4302d840a4b2037d37c621e89a5fd61c397acf6394112eb5f2bf37d00feda59278efde1b08c3bc2456e626e5b35e1be4b3611c1c3938104ed8484318f67008efde79892a22e12b0456a14b0cfdd1f1e36141d0083c95399842f3a7630aa18da668f944d205900c15933a3e581fa2fbfcb4dc8b5383eab6e3ee09d8b49fe73de9ade492951da8eef784be9dd9316bfdc6888fdbb3afd03489533b85f5d59797253d9dc", 0xcd}], 0xa, &(0x7f00001f2000-0x2b8)=[{0x28, 0x111, 0xffffffffffff4faf, "2eb956ba5c7a8ea0234e0e26ec4e4bf10b0dbf72551ae98c"}, {0x80, 0x109, 0xffffffff, "8d69b566854297f7e9fd505233f647c42cbc1d1847974dbd7843b187dc27d365870f1f8a55191665e8f61983adf166605cede5535181afb689d9233bdef2f4a36c91a7c3b6571e94695acbeb7b0e135126cfa5b220a5c0d5ad38ceb93d148b1e56dfa974c1ca05dc783399d5fcfca3"}, {0x40, 0x13f, 0x1000, "046927af46d93c4c61e4bcf55409b838e68dd81098ce10af73653c871f791e2d3aa655254cdab5e878ce"}, {0x80, 0x12d, 0xfffffffffffffffb, "cef3d3135352880f464ec5367fe1b958871ee1d95d050e7d801ee641cf8b0bd99d0fd9ff49aa8b0208ded3f04f997523f267b1faef4cedf812d631ccc9dc49238fad09c1e0eb1fda1eedfc9ed5268a387e105da2a3bae15749b26f274176bee60d86bd70605b13545b488de4195f758f"}, {0x90, 0x12d, 0x8, "f77c278b415f4d1072028a83e48d3dc7d6bfe53767e9609d09fafeaab1a32512bc8b1db1b33474f8eb69ab8413807979519864b0135de7b4cf3f1319837f1d446c9dccd949644905c9658a97c668b9a39bc44b006cef27f988e22c118f83b8b3aa678873de863386a2f7a8547ffc3638e567313827cbf160ffa1fe"}, {0xc0, 0x11a, 0x80000000, "0b4f14568112adc7d883d798ac08609501260397f224f71ea3569d17ce7588a2ab2cf6893eb7f74e915aaaf29a6eeb3033000b04bfa5ee60ce200e65c2eba8a0efa65d8bce959e1f3040a776276cb9fee44fd0646ac4fc80125db28f13353a4a5aa6eb501410a910c8a1b4ca98c28dc5e0c6d29fa7b5bece7dc31c0cdc52792e96038d802debd9163554f6b62b64ae5c365f51d674ef9bfd3a2bd9cec3947e5e061f66b186a756959f264084"}], 0x6, 0x40000}, 0x9}], 0x2, 0x90) getpeername$inet(r0, &(0x7f0000fc0000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000604000)=0x10) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fdd000-0x8)={r3, r4}) userfaultfd(0x804) 2017/12/06 19:27:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) r1 = creat(&(0x7f000088d000)="2e2f66696c653000", 0x5333ccb3355203bc) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000e68000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r0, &(0x7f0000248000-0xea)="f0716cfb92c47245697205b2866de9278b730a4e8282beabe4dc7f37d51d393939d8ed82bfd46665dbd76caff265d673d9b8e2a60d84443452b4a3425650c6cd9e96b4837ca792d73fe82bdbccb573194b004fe1d716f6fcae69b47de3ef95a7e7af8e657d92b3ac32c57e7fbc2bbd248d5b9219f9e4e439dfd1c5b83d45e22c186992e4a87b48a03fd97bee4c53f9692cfdddce8a0fae7a997dea2b837bdf00a4b0fdcfe9898bc87e93598c221e3d0cddd9806a4fff9e6563b5a3810a6bf93e176ed2f42d747bb86dc9d6b8cf6d0fe884f7075ed848a27f9e7a146291bde739c595ed24830e373723df", 0xea) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setflags(r4, 0x2, 0x2000000000007) r5 = dup2(r3, r4) chroot(&(0x7f00007d1000-0x8)="2e2f66696c653000") connect(r2, &(0x7f0000ab4000)=@ipx={0x4, 0x6, 0x6614, "713d14e48a46", 0x7fffffff, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001f7000)={0x0, 0x200}, &(0x7f00001aa000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000247000)={0x0, 0x2}, &(0x7f0000954000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000ddb000)={r6, 0x53, 0x1, 0x400, 0x3c71, 0xe0, 0xff, 0x2d8, {r7, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x67}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e2, 0xffffffff, 0x6, 0x6, 0x9}}, &(0x7f0000b14000-0x4)=0xb8) sync_file_range(r0, 0x0, 0x8000000, 0x6) connect$llc(r5, &(0x7f0000f2e000-0x10)={0x1a, 0x11, 0x5, 0x1, 0x1, 0x7fffffff, @random="a876d82defde", [0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e69000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000938000)=0xe8) clock_getres(0x4000000000000004, &(0x7f0000713000)={0x0, 0x0}) syz_open_pts(r1, 0x0) nanosleep(&(0x7f0000b55000)={0x77359400, r8}, &(0x7f0000e8e000)={0x0, 0x0}) fchmod(r5, 0x40) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000eee000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6, 0x1, 0x100, 0x1, 0x20, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005f9000-0x87)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bc000-0x4)=0xe8) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000a4a000)={0x80, 0x1f, 0xffffffff, 0x2a, 0xe70, 0x8}) vmsplice(0xffffffffffffffff, &(0x7f0000591000-0x10)=[{&(0x7f0000faa000)="feaaee0e58358e2d56e3cd19be5cc71ba5b993e0e5917840a94e5bfd582f462164ae0ec4582a371e9f2795d3533ba119f46794c95a4b48845269577edd1fa864b2f94d2fdf8551d6863642c5a428b8ba9aa4f8581eeae7045ddd194038d407b1", 0x60}], 0x1, 0x8) ioctl$int_out(r0, 0x1, &(0x7f0000d48000)=0x0) getxattr(&(0x7f0000e4b000-0x8)="2e2f66696c653000", &(0x7f00003b5000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) seccomp(0x0, 0x400000000000009, &(0x7f0000fce000)={0x1, &(0x7f0000411000-0x8)=[{0xffff, 0x0, 0x9, 0xffffffff}]}) readlink(&(0x7f00003f8000)="2e2f66696c653000", &(0x7f0000d11000)="00", 0x1) [ 71.012452] [] handle_mm_fault+0x1fd1/0x2530 [ 71.012462] [] ? __pmd_alloc+0x410/0x410 [ 71.012473] [] __do_page_fault+0x5c2/0xd40 [ 71.012482] [] ? mm_fault_error+0x2c0/0x2c0 [ 71.012491] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.012499] [] do_page_fault+0x27/0x30 [ 71.012507] [] page_fault+0x28/0x30 [ 71.012516] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 71.012525] [] ? SyS_timer_settime+0x103/0x3a0 [ 71.012536] [] ? retint_kernel+0x2d/0x2d [ 71.012544] [] ? SyS_timer_getoverrun+0x100/0x100 [ 71.012553] [] ? SyS_futex+0x22e/0x2d0 [ 71.012562] [] ? do_futex+0x15c0/0x15c0 [ 71.012571] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 71.012580] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 71.012588] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.012597] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 71.012621] FAULT_FLAG_ALLOW_RETRY missing 30 [ 71.012628] CPU: 0 PID: 13948 Comm: syz-executor0 Not tainted 4.9.67-gf26d3c7 #106 [ 71.012632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.012645] ffff8801a972f890 ffffffff81d906e9 ffff8801a972fb70 0000000000000000 [ 71.012657] ffff8801cba30710 ffff8801a972fa60 ffff8801cba30600 ffff8801a972fa88 [ 71.012669] ffffffff8165e307 00000000000051b9 ffff8801c621d0f0 ffff8801c621d0a0 [ 71.012671] Call Trace: [ 71.012680] [] dump_stack+0xc1/0x128 [ 71.012690] [] handle_userfault+0xa37/0x1300 [ 71.012701] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 71.012711] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 71.012723] [] ? handle_mm_fault+0x117b/0x2530 [ 71.012733] [] ? handle_mm_fault+0x1fc3/0x2530 [ 71.012743] [] handle_mm_fault+0x1fd1/0x2530 [ 71.012752] [] ? __pmd_alloc+0x410/0x410 [ 71.012760] [] ? memset+0x31/0x40 [ 71.012774] [] __do_page_fault+0x5c2/0xd40 [ 71.012783] [] ? mm_fault_error+0x2c0/0x2c0 [ 71.012791] [] ? vma_set_page_prot+0x10f/0x180 [ 71.012799] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.012808] [] do_page_fault+0x27/0x30 [ 71.012816] [] page_fault+0x28/0x30 [ 71.012828] [] ? strncpy_from_user+0xaf/0x2d0 [ 71.012838] [] ? strncpy_from_user+0xb1/0x2d0 [ 71.012847] [] ? kmem_cache_alloc+0x215/0x290 [ 71.012859] [] getname_flags+0x10e/0x580 [ 71.012870] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 71.012878] [] getname+0x19/0x20 [ 71.012887] [] do_sys_open+0x21d/0x4c0 [ 71.012895] [] ? filp_open+0x70/0x70 [ 71.012904] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 71.012912] [] SyS_openat+0x30/0x40 [ 71.012921] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 71.134465] sg_write: data in/out 1165149294/186 bytes for SCSI command 0xbf-- guessing data in; [ 71.134465] program syz-executor2 not setting count and/or reply_len properly [ 71.161143] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. [ 71.181144] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. [ 71.445988] CPU: 0 PID: 13969 Comm: syz-executor0 Not tainted 4.9.67-gf26d3c7 #106 [ 71.445993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.446007] ffff8801cb98f8b0 ffffffff81d906e9 ffff8801cb98fb90 0000000000000000 [ 71.446015] ffff8801cba30710 ffff8801cb98fa80 ffff8801cba30600 ffff8801cb98faa8 [ 71.446023] ffffffff8165e307 00000000000051b9 ffff8801c91138f0 ffff8801c91138a0 [ 71.446024] Call Trace: [ 71.446038] [] dump_stack+0xc1/0x128 [ 71.446049] [] handle_userfault+0xa37/0x1300 [ 71.446060] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 71.446068] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 71.446079] [] ? handle_mm_fault+0x117b/0x2530 [ 71.446088] [] ? handle_mm_fault+0x1fc3/0x2530 [ 71.446096] [] handle_mm_fault+0x1fd1/0x2530 [ 71.446104] [] ? __pmd_alloc+0x410/0x410 [ 71.446115] [] __do_page_fault+0x5c2/0xd40 [ 71.446124] [] ? mm_fault_error+0x2c0/0x2c0 [ 71.446132] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.446140] [] do_page_fault+0x27/0x30 [ 71.446148] [] page_fault+0x28/0x30 [ 71.446156] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 71.446164] [] ? SyS_pselect6+0x1b8/0x550 [ 71.446171] [] ? SyS_select+0x1e0/0x1e0 [ 71.446177] [] ? __fget+0x201/0x3a0 [ 71.446184] [] ? __fget+0x228/0x3a0 [ 71.446190] [] ? __fget+0x47/0x3a0 [ 71.446199] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 2017/12/06 19:27:20 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000ff8000-0x8)="6b657972696e6700", &(0x7f0000ff8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000098d000-0x9)="2f6465762f73672300", 0x7, 0x2) r1 = syz_open_dev$sndtimer(&(0x7f0000a4a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000c45000-0x10)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000060c000)={{0x100000001, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00000ab000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00002c7000-0x4)=0x7, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b72000-0xc)={0x0, 0x0}) clock_gettime(0x9, &(0x7f00001e1000)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f000061d000)="00000000000000000000000000000000000000", 0x13, 0x6, &(0x7f0000306000-0x10)={r4, r5+10000000}) ppoll(&(0x7f0000ae3000-0x28)=[{r1, 0x0, 0x4}, {r0, 0xfffffffffffffff7, 0x0}, {r3, 0x7, 0x8}, {r3, 0x81, 0x5}, {r0, 0x7, 0x6}], 0x5, &(0x7f0000000000)={0x0, r2}, &(0x7f000000b000-0x8)={0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000084a000)={0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x800000f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000045c000)={0x0, 0x6b, "ee81c146c47b59bb6c82df2200db847b7a93a7ffaf454327f5360079e0322f218c780e4b8afbc393e07307b3e349086f56c6d8d90d0a0bb27c98558fc5ae0c9dea6aaca5546bd25c0051bc9b60f70cb805d5653eeede88c065e2fc27edff271701d3d1ef4d77a99f454816"}, &(0x7f000020d000)=0x73) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000010f000)={r6, 0x5483b783}, &(0x7f0000071000)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setns(r0, 0x4000000) r7 = syz_open_dev$sndseq(&(0x7f00003e9000)="2f6465762f736e642f73657100", 0x0, 0x220000) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00009b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) request_key(&(0x7f00000be000)="7472757374656400", &(0x7f0000373000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000535000)="2370726f6300", 0xfffffffffffffffc) r8 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, 0xc) r10 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b8b000)=0xc) stat(&(0x7f000030b000)="2e2f66696c65302f66696c653000", &(0x7f00002dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f000055a000-0x38)={&(0x7f0000ab4000-0xc)={0x10, 0x0, 0x101, 0x0}, 0xc, &(0x7f0000540000)=[{&(0x7f00006b8000-0x139c)=[], 0x0}, {&(0x7f00001a9000)=[], 0x0}, {&(0x7f0000d57000-0x360)=[{0xed, 0x0, 0x0, 0x7, 0xf1f, "75ea9a227c1b10011413bdb47779ea6a93e0b317f7adbaee79e9e43ba904d4cde62ea2a10f5367054a851ea6343e56f8e03ac2d20275cc51661d64560d6872400267a8569ec1654ba927b226f7995cb47a9f056e103382ae2e4e70b5a188218bb1b0b8dd67c5e8f144bb192e69f0302b28c9f4c9aa0e7bc67e5304d5da2a38fccfce92695a1a613c7660fedbf1c7266840aad043ce6de6b18002b2ea4c63821d3173762d10d742256e7fe5dbee4c82f5d6beebb5f631740c8c3464089392eb28d22cdcf17e31742853a022fac3c3cfd6eb8a87656642c7bd9b680717cf"}, {0xfa, 0x0, 0x2, 0x2, 0xe1, "17d5866a6361eb2e3b18669601a58fe893b542a19ed00c16512ccf85680cb8981f035edfafa287742e87ddfa02efd540a188ab4e8c55b2bbc19152b613040b0c168bd7db6cd8c8dc3fa9372d5163470abede6090e3f0f11f3f271e49814280fbbfab9804c50a06480620a51b626f34b0b44da345e717340f7a2b0d13543360966b3689bf4e7d5801b833a8d298a72314cab1021d21b0b7419f4b5dbb22615f4cefc2bacdf141c5ec7edc9bd053691eedff09416ad69e37e4e901d4f654fb5bbd014a6147f03e5b6aeecc0f301d2b132a741c1998e9cccd9df1540c28ba45a5c67eb35ea9e0063a68cb85"}, {0x1d, 0x4, 0x404, 0x7, 0x40000, "01c35a79d7b6b3554c1045d5df"}, {0x76, 0x100000000, 0x322, 0x325, 0x3, "573ed8d1e7bec2c0b290a37317614ae2e80c0d844a48014adeaa2f97c893f990dd6da61105f71ba2c445b845925ee2a3a6c3958901d9d7d46a7d2f6bb7cabc7cec07da27f72c1a1d3bc6a905da1dc4fc7d999085f54fe8c7abfb5e336000184a232fe1e13b62"}, {0xdc, 0x0, 0x100, 0x7, 0x1e, "26cf6f88cd1b98adb3d0fc25c907a28e831f199b6977127675f884ce08245b103dc31805eca79a8a8adb8206ab149a690f493834fa749957bd405b45f408f41e2b955f671fd273cc7f44248913372fd9cdc0e657673944bd4dabce897d79fcde373f619d57595453926f88df986bd21dd8067fe8579b8e4399933bac9e073f69687f54778fd622cb15652b4796a6aa47bc1f0b206d7fc42a1b0eaebd72462727f457600f806962b28f0e7e8fb69a93c84988f7b7e68fb1b90336c839ef0ef1292fa81930c199fb0a3cc43a18"}], 0x356}], 0x3, &(0x7f0000745000)=[@cred={0x18, 0x1, 0x2, r8, r9, 0x0}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r7, r1, 0xffffffffffffffff, r1, r7]}], 0x3, 0x0}, 0x4051) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000052000-0xc)={0x13, 0x0}) 2017/12/06 19:27:20 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) ppoll(&(0x7f00005e7000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000fd9000-0x10)={0x0, 0x0}, &(0x7f000021d000-0x8)={0x0}, 0x8) syz_open_pts(r0, 0x4000) 2017/12/06 19:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006fc000)="00", 0x1) write$eventfd(r0, &(0x7f0000ac2000)=0x400000000001, 0x8) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a50000-0x4)=0x0) r2 = perf_event_open(&(0x7f00001c7000-0x78)={0x2, 0x78, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x1, 0x20007ff, 0x1f, 0x2, 0x5, 0x1, 0xffffffff80000000, 0x0}, r1, 0x0, r0, 0x800) r3 = getpgrp(0x0) getpgid(r3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00002b0000)={0x9, 0x200, 0x9dd}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x8000000, 0x0, 0x10001, 0x4e019, 0x1000000000000, 0x4000000668, 0x1d, 0x4, 0x8, 0x0, 0xfffffffffffffffd, 0x2000000000000002, 0x20000008, 0x2, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) init_module(&(0x7f0000005000-0x1)="00", 0x1, &(0x7f0000f88000-0x2)="5d00") syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@cipso={0x86, 0x6, 0x0, []}]}}, "c7462c110cbd22de"}}}}}, 0x0) write(r2, &(0x7f0000804000)="c5faca04f5f178388534563e214310bc557efc5ba0e080cfe2631c77bd8358d81b45ceeb2e01a995ca258cea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcb020000000000000088cab4d5cb6b326e5813b3c1500f4396453e5810b5d2192f48ad7cded138ce5d63287175640ec43c0800374c12c39a6f48a5c3d71a11a2a45b20", 0x8e) perf_event_open(&(0x7f0000c79000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xd8, 0x10000000021fe, 0x3, 0xac, 0x85, 0xffff, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) r4 = socket$inet(0x2, 0x800000000001, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00003ba000-0x120)={0x100000000, {{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]}, 0x1, 0x1, [{{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]}]}, 0x120) accept$packet(r0, &(0x7f0000125000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000975000)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000c8a000)={@rand_addr=0x98, @loopback=0x7f000001, r5}, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00003cb000-0x4)=0x800, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000844000-0x4)=0x200000003, 0x4) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000250000-0x4)=0x7fffffffffffd, 0x4) r6 = dup(r4) bind$inet(r4, &(0x7f0000f02000)={0x2, 0x3, @rand_addr=0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f00003f1000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000e1000)=0x90, 0x4) ioctl$int_in(r6, 0x5452, &(0x7f0000c6d000-0x8)=0x6ab) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00009bd000)=@assoc_value={0x0, 0x0}, &(0x7f0000dc0000)=0x8) r7 = syz_open_dev$loop(&(0x7f0000861000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x80002) sendfile(r4, r7, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) 2017/12/06 19:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000e6a000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000051000-0x8)="2e2f66696c653000", 0xc0000, 0x80) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000512000)=0x3, 0x4) stat(&(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000934000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r0, &(0x7f0000b0b000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f000047a000-0x1c)="25257d76626f786e65743074727573746564276574683170726f6300", 0x1c, 0x1) getresgid(&(0x7f000023d000)=0x0, &(0x7f000095a000-0x4)=0x0, &(0x7f0000f9c000)=0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000e3b000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") stat(&(0x7f0000e4f000)="2e2f66696c653000", &(0x7f0000956000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, r2) r3 = getpid() ptrace$cont(0x632ff91d4e1b592, r3, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000b1c000)=0x0) unshare(0x24020000) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") prlimit64(0x0, 0x0, 0x0, &(0x7f0000b89000-0x10)={0x0, 0x0}) ioprio_set$pid(0x2, 0x0, 0x4005) r4 = syz_open_dev$tun(&(0x7f0000ce3000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x0, @fr=&(0x7f000028a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) stat(&(0x7f0000ba2000-0x8)="2e2f66696c653000", &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000837000-0x1)="d2", &(0x7f00005df000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="") lsetxattr(&(0x7f0000196000)="2e2f66696c653000", &(0x7f0000705000)=@random={"757365722e00", "636f6d2e6170706c652e73797374656d2e536563757269747900"}, &(0x7f0000baf000-0xd)="2f6465762f6e65742f74756e00", 0xd, 0x1) r5 = dup2(r4, r4) ioctl$TIOCCONS(r5, 0x541d) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f000075b000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000c42000-0x4)=0xc) recvfrom$packet(r0, &(0x7f0000eb6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x2, &(0x7f0000bb7000)={0x11, 0x7, r6, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f000087c000)=0x3) userfaultfd(0x80000) symlink(&(0x7f00000bf000-0x8)="2e2f66696c653000", &(0x7f0000977000-0x8)="2e2f66696c653000") 2017/12/06 19:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004af000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000035a000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000006000)={0x100000000000}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r1, 0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x200002, @thr={&(0x7f000060b000)="97084350a27e915b42a1065316f94059defc1e096327e15e62adc02abc7d73e4cec149938c9926945537b5bd506eb2d35dbe6137f7c2bd0c8ef49cf06d76e0c7b93e67f03ce19075a63935dd160e3f578388b30ae8e9a5905ce971a451e186bee89a3a70edf783b8e7d0109f618778d42e55e58754e2e6a6d61aa120a8fbbf441c94860caa5da8d798303836f1c80b5774acb61d7159e0cb168a50147cc497", &(0x7f0000137000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000930000)=0x0) sysfs$3(0x3) r3 = gettid() timer_settime(r2, 0x1, &(0x7f0000cc8000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000a34000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r6 = open(&(0x7f00008d0000)="2e2f62757300", 0x20041, 0x0) bind(r6, &(0x7f0000cfa000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f000071d000)={0x8, 0x0, 0x1, 0x1ff}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000fa9000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f000026f000)={r8, 0x80000, r6}) ioctl$DRM_IOCTL_AGP_UNBIND(r9, 0x40106437, &(0x7f000019e000-0x10)={r7, 0x4}) unlink(&(0x7f0000036000)="2e2f62757300") ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000fb5000)="", 0x0, 0x0, &(0x7f0000fca000-0x10)=@ax25={0x6, {"360ed4162d9f33"}, 0x0}, 0x10) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x13) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00003c2000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/06 19:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000233000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000041f000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f0000b1f000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2951, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = syz_open_dev$tun(&(0x7f0000017000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000173000)=0x9) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r3, 0x0, &(0x7f0000a45000-0x4)=0x0, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cb6000-0x8)={0x0, 0x0}, &(0x7f0000a59000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000ce8000)={r6, 0x5}, &(0x7f0000508000-0x4)=0x8) r7 = syz_open_procfs(0x0, &(0x7f00004a7000)="6e65742f726f75746500") ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00007aa000)={@generic="9e89082e3ba7e65b3166127bef3b5194", &(0x7f00003c6000-0x38)=@ethtool_sset_info={0x37, 0x2ccf, 0x58cfe903, [0x1, 0xa2b, 0xffffffffffff7fff, 0x100, 0x1, 0x0, 0x7, 0x6, 0x1, 0x38b420d6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00005f9000-0x4)=0x0) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f0000cbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) syz_open_procfs(0x0, &(0x7f00003ef000-0xb)="6e65742f69707800") ioctl$GIO_FONT(r7, 0x4b60, &(0x7f0000c20000)="00000000000000") readv(r7, &(0x7f00003d5000-0x70)=[{&(0x7f0000bf3000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000761000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000adf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000760000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000071f000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000f64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00004c2000)="00000000000000000000000000000000000000", 0x13}], 0x7) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb1000+0x9d0)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00005db000-0x50)={{0x3, 0x0, 0x1ff, 0x3, 0x0}, 0x5, 0x2, 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000f8b000-0x1)=0x0) syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x3, 0x400200) 2017/12/06 19:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f72746300", 0x80000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000566000)={0x3f, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000976000)="2f6465762f70707000", 0x28040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e45000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d43000)=0x10) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00004e5000)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00003aa000-0x20)={@generic="a9d47eaf0267e1993937a033be4b4764", @ifru_flags=0x1000}) dup(r1) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000c16000)={&(0x7f0000ebc000/0x2000)=nil, 0x2000}) sendmmsg$unix(r2, &(0x7f0000a46000)=[{&(0x7f0000ca8000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000088f000)=[{&(0x7f0000866000-0xe1)="cfe118dd10e542f0dc160e387b95770a5477213acb625c694cb765b1230dd4ac229d20ab03180e972b5933d07de28b3f659a349e36bcdc1c9abbb51fa9bc196d1347af283c3c8298fce1ea1d15843385e0fdaf28819ca607bec82bef43cf759decdd930b9003c7960c8fe157e13e55c911bf7986d4e2a971809936c3f7128953ca24f19d2b517bd2d4b9ff6a0c5c273149f319059638d0de35c38d1788f155da84519d25b5631ed2d1dfb49fde53d533e1c31a9e733c56101be89f75e6240e3f73e3ec575d81b394123935f5602a2829f938e96f5cfaf184e4ca3918a8a3f8b8dc", 0xe1}, {&(0x7f0000596000)="b6fd597b05d44c91593961c274323aa74c9fc1f170036b759de637472b14a919b2cf8168c5d2caf4ee17cdd1d98aea6e780c512973797171f258a0e36004cfa443b8837137573456d4f999c41a2e4bb3e8524665fb3b88752add0983e6c6b8a60b7e4d0ed6c41878df25cbb50db6f7235264e88c30", 0x75}], 0x2, 0x0, 0x0, 0x4005}, {&(0x7f0000129000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000282000-0x50)=[{&(0x7f0000c9b000)="b476331d53a825a2e604793466ac00", 0xf}, {&(0x7f0000f6f000-0x1000)="92efe210b4e943730f0281570a654ad64f671c817337f32cef6ac3d693f8c90b27aa7fc37dfdd760384b23229c39262e16a222f5f16f784faaf22ec2443b365e5b3da0ca2bf9583da907ca48d46aaa6352b5562411a16d76b142cce5d2dee849199c62347a799f8843e82c56fea39ff87bff93db938e9867174e457ffe5ab77db522573b75fbac88165c07a9f87da2b1b5a5910d2cdfe07f31a0238cf14b503554fc1b199a464fc63fe2f1492a02c75e46383414f794dddcd1c80e28003eaff38855c645e9fdc47d7415216964a6605a9cdb4fabfa48c13da8c6f2f9e7ff69732107c55b59ad9c7bfb7d796465d2ce18065fb0131bc4e2113a0275e3a7e0cf66eed18bb0e14b9faed29c69dd42184f99e23bacfb7ec830f29b4b3f03f0064734f465ec4f065334a355710769dd52c0f5fb6a7af56069da6b6bc94eeab9a8c90886f7e077bf032ff2d67fd5d833c4d46c21524f291df51e49dbd458461ba924aacd5e127d565a95867b487b9cc308a17661a28db80effca3dadf94c4a29d08253975a53690e7452b2058b8a9c901a4356f39c47667be8df98e073deba3d0ab7d7a715d0b9362617caee8d9b1510d6158a4dfd9f14d277d5367366d866ff285b43641b84c56d30f59f510403b6749f00a1648bc13be3d0340ca989bf3b1b3427c81f6fa543991116931733b16072f45193e69a79364eb24d7fdcff4c1da81d56404f5d9307e7145ea72c694d29cbfa273562295900dbbf54239499550fe8c0665d6fa75424dba393e6ff5242625655efd365d8b445736014e7ba5d6c8d8190a6fc9839da1c3a51f9dac840d90360edc61cb1ac9ac67c3937969ed6a5536c1786675b0363041261682d4c5c2c62ab667f7411e9e085b54a8784f13f1e0e958d13c920e0650bb5e65f0388d01be8844ffe99f6ba5044d987c4fda5344ecfd7c6789e9393677260d426889faabcb225e86e098dfe3ae25ba39cc90dbb736df3f81f2e26b0321a8d71ff191fa0bdd70a9f20d743f8f7175405980dee978301102b1db6c3bbc736378f584a69b032b8b9bde5dc6eb17cd2237a9147333bbfa2acc22aa68f02b3137c9e798d62cd49761f6f7c9c7883718b9bc4f130703b914e687bedb08b296f43fea03dc839b602bab6481b0338bf524f6c9de13badf24b2a61c0c810db2a340ef210db106433c1d16050a8ac5b494df5e01c6334dc3e2381e43054b5ed3c5c7c121ce70a3307b3e76bbbb069a208ffe1cc435304798b601d69f39a73d9fe39e6d8eaeedcf5f8a8fc6156820e349ad5c5759051cbcdd6bbd5914d588491d6320f4708799a7c7b0d8293ac329af1e3bd84687e1d025df8f0d85b49933b689f7c903cf12a181288583676956e80d0b469401958aead126bebe6a78df2b8319661068ca6b89e997933131b548210520a21431f162839be476b70c270958df23e6bb3f93a4580d5ce50cf78c14d78a32f16858a52d4edf33a34489f7bb3e0b8fc49debc9164433473f105ee681c513b4c64531432ade651f8f11eeedd103b72de02ec608230f96f5e53bd1fb353aeaa546082c04090b710b0516aefb690f80aef51340a3fc48f9d2a67ef7b0b65b7df473d383b663f7ca388179ba8d2192010f72cdb8560295356bbedb77258c7ff4c8d43ac47edd1a83a62862a8d07531b480eb70f176e6a190ba6da1cc3576a09302b9dae487e9f187122ce79991a138e9d54e7d0e6d1ab695e8a5b9c3edbbea525482531dbc4751c573097edc48a5f8f6135c01e26795b367e2e546f36a526e97382da3b8d50a35ed2e8480bd993f216a4b97d8217469ec8e37bfa9058317a238c2d21c6579603523b483c44c798f07328d54aa4f78a6bf38db0113ee7bf52f6d8af149de4549f53dab77401310b1ee00c03839ce36c7d169684b0aadcd4ba7eeceeb02667f2ca64342e01ff804959e3b05e68dd2039cef285592771d96b53087b7c7bedf9fc6f34ca2e78cf6a68bbf0e04e8b3bd8782f7832a542cde4c3d551df63469978669cd746a1e64f773a68a22a809b36bd23fd35dcfb34e67a35b4af649504982c7aa247572e28be4c170c57468da7afca2f88d22025093a354983b6979d36b41339d624f5bfa7c48fd84e97a35f2ffd1cc9a06b15002df8444699932a36fb35af7744290d3a03e5bd8e2ab7bfa591224407eb20d9e06adbb70c2de4f9613ee6003548fbc0d45355daec6de2c308bd5db881ae15da937fb3da3618c128911663fca5387d5f7896b9ccda78848c3ab6a0439df239cc0dcb8f56b41c71ea2e47a2b20ba53c5e01f4731b7161acbd58a1a960ac729f3385fd79c1cdc1fc13c7e4f32ff526c12dbaa2c6ec8d4c0b05c45b377f5e3fa3a7bb34673887b9f73c44a19f6e855e817023c330abf4ff472fe250a71ca9600b35995f0502cbe913f78a025c774ddb0ee62d66249c0b2dbf9eb6ca0ed7f0094071bf1da3c9b1ceeb9e83c6e2160aac2c5a38c1b20c4e6994adc378bc143d8d2ce0e277191c56d89a25e60c76ebee71dacd9b2aba009762e2a2e14612a41a914fcfe756c63d27985be35d54d9a1e3205d42a85904f6cb9bcb39e13124b7ac9fa7861c7091309891932be83a98212d9e06467281433d39c579f7e9b03ddd58dbb7acb4e8cc5ef2c3eb06677543f1e6fbc5211418a52349cac02b68b05ee951d489b759924da49595eed9de1ff83f64feade770cac511b141ead25d6bdb7d9ae9b4723ef989863f8325bb19613f8c1fb1195b1cbd66725667c6fbbfe1840beb9cf50521ce9f056573ec36e008b799e60d94393699df4f5baf9a725f682396454060670e9e3f90ef14a93b1aa3c40b4725d36eea8f880b85a1ae3a29be9e5a4682ded19d05a575e29f49f8f45df023b014d3cec731ee5485f9021bc01dc999e8244dd60281a5f0b546c677a67a728d4661e97ef8a5a2de497edfe98a0c1f092ab540824be28e4e798132687096455e8dd194672de0006a7f2f34f25ae65761c299b407736ac689d6cdf0b0f21e60b52181e9f1af99a55b89aa83919889b94bdd07d4a58cf0d0b1512dc4226a4eb193324d955d0bae6c39117758f7973cd77aee7ad9416623a4fb2a72697ce8c16881b618482c09f7c564fec40f5f71b9a5dc7e587d2726ac131a8fc852f542629390b128fbf7fa94e91167123144d88968630b85411a36b05aac1157c26157529718bc076d1b09d48bcddcfa196e965123224beacd8fa351c710c57dddf3dcc92d24b9c7f30295ceb19a752acf2b489b799a83bb4a6d2dcd33ba3d99f08d1e1d941774f70a7b3c261db11e74e57d42b551639686d3a89c9b6f53ac351d62af6c2329b556107843fdefdcb80e2ff6e12caa83ecbab177de47fd57431a551bfed1d145d39d674f312e6b5debb86fd1f605c27a467151d04776d6ccf4e48de0e5712b9c6c3a497cff91e69b4d1c66a5538f065d33d9d3b1ce9cdf04caa4a34031305e0519f4c04bc3a960dec1a369522d259ec05c6dc4fc14d656b828eacb77d5b5ab8cd7447a9240cccf5ce44ff3baa6a04be4643be0548948397fa655ec1063d0c9cc62b96db1e4fbc10bedfc2a1fcd32d032017179ac14935acb5001b632cfd6dd42d36546e94c09c41e778c789dd461d419c1aecd15d134d3160e6160b033ff3460a718f481060c1d8e6ad80b50f641b3da57d55e181a7cb60dc5c7afff2106c198886af5bd3725a7f5f55b6f47214ec769ac9428ae7ee873d27c01062453d1505b97bf8879a8cd9b825046351538c76bba69207469d1d71e20a3b230164b699209db2fef4976ea54204bd3ce17ed057b5552acbc955f8edf601d8085d73c99ed942ec7410091ce075f34fe96fe268892209ecdfc34b6893336abb1545c718ddabf41455f7496ba31e063ab7b63008f008893acea0782107e218aa8715e0957347d32f999eb03f5814bf7fe4c844c3a4bb8473bfbd3d489f6ec7e577812e135b3864b4a9e82a4daf7598f606127ec75b35c9b518c6d95602454e6ca81bbff68f18641bda5c8aaba463a293fa538399c6340e6e9322b3160b82ee62c3962a38d5a70e1c4f068eda5499308de35465144280c8355fa980ffe356d72d34f4b104e738031a096bd7c2f83e9fc4c2d4ebfcd6bd317e22db646dc88d91b41d35433ccdfe0b1749bb190ef883c94893072cc9dcc2990aed88be4e53e015568357d84112f30ab622500934f6a986e4d776603e71cda4ee03e1f488e264a79891995cff7cd65be051d2d6321e71fef1b834a61340721319216a7eb6d8625c4f08c61d42b2b6cc2dc28ea9868accb3ef04ec5ed0fb4685705ab6788e3fa4cef9a3e7eb4aa3f64ac0887bf7d3467b890e7aaa5387ff610f41047b358fa921f435bd737dc97018aa115e3cd3965bc09a3da84275c4b4d56c221112e10e339ec90164f09090369c5fa539a1727f36ca62a104c079573c05ce15a7005fb48719a94be11051d2f86fc71ca3e46a2d41dadf9eb7024ace567352effb567f25046914a5cfc604ef42e13eb0c6333c2636af2b12791c995e6a736b50f8cb52e46fc4d04448851798d365593856c0fb08cda335dc5b057cb4b7adcc4d311a4e80621e7997471ca385342b49ad759e7ede3117690af9f525c3ab13786326fee0581418ad21f32ceb3f43de35120dc8c913f8dd1f992087a6750817e197f71887878c9ca4cc3c88b5fdba4e33098063c368f422e4b8698650647cbde32a83d3d48b06b1269e4441b33133f38565385de6d8adaf5cbbfbed8c6dd2094378c1c65deb78646b215398e7e90c97f505b0d1524922e31ebdc9a9c4454bbb001f5276ea11edfeafda3232d3d49fa0ca77fdc14dff3a101faf6e6fe7ad08b224dfe37d4a6c62804777aa6708c9e6ca9f2d3c75f22388b70d0f09436fcb23414fc1e3795947b91511eeb8a3557f05688fba6787a5b78d9052c3a8bda95a199baaa8d1e7c0ee6f94d06ac10c0a63ecbac7c5b908ed46cf01d33c6c33198a4275a96c78e9fc375bd2cb76403d21f3c1a62ab22e3ffde8ebed5140292fe6c801dcd9229acc072cf41e33a2f108d8b96802ce13f7f04d7e3103718c32acb727bb5f3c36fb84ecb5cdabcb8651b675cd4ad89e44fd6a05e2fcf5a2eec2ea6503b3470cb6dfa704bf3af9fe658209304f24ae3716076b5ce8b83c43700db269e33f92185fbc395f81ede1ecb295b4f4784b968b888b5a4a308d66fd1a8495cac335aef1cee32350f7213e55cd22dc3967c5b2d3730cb713963d0ccdffca102bbdaf52ecb0402d7435c251b8620f99e3a66772f6897365e880022bc626bf31fa9184c38e26bac73c2cd126ec33d3fa8091c9d0b84e9d4c0512c93f23976d1bda60e73faab32c383de1afd3a7a30271125c6b81366fafb51032e676f54492e99b8c672d07238d81145dadcc31a9c530b8ca3d5b152fe395d4c4d029ea8ea86dcd806724500f2e4680bf9caaaac898e631fb52f4fca1c56a532dcd36b6c57b778a20e0b33bc533edc22a0baa27a60bbe29a8d1e8590a7f98bafd9c5a932efd288e385706462e3e8ef2d9855cf88ff8c3a01421629ba8b38f9253a4d29a5638f61961362ec11f5c5fd540f1b3f5316c47c6fec6cb142a1cca0bfea68dea51babf4a0b61192ba5496a928bfaa82e2188a20938459458ad819266a728d10f820bd3df3f51679258f05d77c68ea205f86983069a324f3b7bf808c6764ce0d65a93cba78953eeb09bcbd7b8779300a6cdfe65d5c12b766ce7291e6bb6a8ace2a0f6624c359dbb5319d8f8fcc9580865ade7e86890f4e6d77eab234891fdf08fda577", 0x1000}, {&(0x7f0000ebf000)="707b4843469a094bb9ab2d1ba4b2efa19180b8d4fb16fe716fba2608470fc61659bc1a1bef098acf6f2ad6b4bd71b756a0521c6ae075cea40c5e2762b85bb0", 0x3f}, {&(0x7f0000b56000)="f0bc00d8437c5e1e64b252a4e2e8c0d23dcf6d92b3cbfeb6b735d99872da0456fff7058fc1cbec36439d463be896242d2469492b82bc14b8a45c371e3d1118946f8a4e37c5aeafe6eb9982f230096534ab83e183be3e28538ca5df", 0x5b}, {&(0x7f0000e20000-0x45)="4890593a536f05c1ac5ecf01da34a9e052d7bcc8a9e24564c39240e2eaf490fe7a492be0936cd236d3c2761cd42df7df57460f060ee2a2375141836ad04ad542e08611ef24", 0x45}], 0x5, &(0x7f0000e5d000-0x70)=[@rights={0x30, 0x1, 0x1, [r2, r0, r0, r0, r0, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x0}, {&(0x7f000069b000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00002e1000)=[{&(0x7f0000d0e000-0x1000)="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", 0x1000}], 0x1, &(0x7f000090d000)=[], 0x0, 0x24004011}], 0x3, 0x20000000) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00003ed000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000ebf000)="0100000000000200000306000000eb00ecff0000000003000449faf5238f7e23"}) r3 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000224000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sg(&(0x7f00008ae000)="2f6465762f73672300", 0xacb, 0x408100) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000287000)={0x0, 0x0}) getdents64(r3, &(0x7f0000010000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x210) 2017/12/06 19:27:20 executing program 0: ioprio_set$uid(0x3, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) r1 = pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) execve(&(0x7f000020d000-0x8)="2e2f66696c653000", &(0x7f0000165000)=[&(0x7f0000bd2000)="2f6465762f7667615f6172626974657200", &(0x7f0000c6d000)="00", &(0x7f0000c6c000)="00", &(0x7f00002db000-0x4a)="257b6574683147504c5e656d31707070308923757365722473656c6676626f786e6574302b70726f636d643573756d0276626f786e65743176626f786e6574306c6f213a70726f632400", &(0x7f0000a37000)="2f6465762f7667615f6172626974657200", &(0x7f0000243000-0x1)="00", &(0x7f0000b54000)="2f6465762f7667615f6172626974657200"], &(0x7f0000faa000)=[&(0x7f000072c000-0x11)="2f6465762f7667615f6172626974657200", &(0x7f00009d0000-0xc)="2d2d73797374656d47504c00"]) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000213000)={{0x6, 0x20}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x20, 0x40, 0x4, 0x2, 0x4, 0x3, 0x0, 0x2, 0x58fa981b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000550000)={0x7, 0x1, 0x4956, 0x80, 0x100000001, 0x0, 0x2, 0x56, 0xd, 0x4, 0x4}, 0xb) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x8, 0x0}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000023a000)={"095aa6bbd2bb714078a3227302bcc0e6", {0x4, 0x4, 0x0, "cb552a5efcf1", 0x800, 0x0}}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000d1c000)={0x13, 0xc3, "bd0ed6012e56b80f16ca3333dbadaa66e525b85ec26f3cacc1b57ea086b4f32a65fb4fc80c8a821da2b144132d3bc1dff001be483d0c5ac92ea7f11dca1fa7f4a911c06b520480f4bf2c50eef64760c6ad3bfb832c375fa71f6d084ccda84192a8e8491aa453138bb7333b9b013c9edc46c9e3d6f64cfa3f682db1cc196386ddbb2658d13005e9ae5ad05c143fd08ef1725c40dd1f9199ec40c6eaaebce7ea801370313cff9defb6e78e5ea098717904d7763d6e10e0bc4f527d13b409d0d2ecb47f7d"}) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock2(&(0x7f00009c6000/0x4000)=nil, 0x4000, 0x2) prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x8, &(0x7f0000000000)=[{0x70, 0x9, 0x7, 0x1}, {0x3, 0xfffffffffffffffd, 0x200, 0x9}, {0x1ff, 0xeae, 0x0, 0x6}, {0xfff, 0x1, 0x9, 0x6}, {0x400000, 0x6, 0x10001, 0x4}, {0x7, 0x2822, 0x401, 0x7ff}, {0xb4, 0xe88, 0xdb6d, 0xa085}, {0x400, 0x7, 0x200, 0x7f}]}) socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000f43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003fa000)=0xb) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000000000)="") pkey_mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3000000, r1) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000878000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca0000-0x4)=0xe8) fcntl$getownex(r3, 0x10, &(0x7f00006ac000)={0x0, 0x0}) ptrace$setregs(0xd, r4, 0x6, &(0x7f0000bbf000)="4f660e803cb9e5ae8b613b56dd7e28a47416d24b5cc656b774af5f82d73177483782d8d45e77f8cb459f6d16dc02704384187e99873729037672397775c7f73f39dd7a806b5a82") ftruncate(r0, 0x9) [ 71.446207] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 71.446215] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.446223] [] entry_SYSCALL_64_fastpath+0x23/0xc6 2017/12/06 19:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cfb000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) accept$unix(r0, 0x0, &(0x7f0000b02000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000e95000)=0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) sendto$inet(r0, &(0x7f0000552000)="08968b2ee37c15f5cf6a", 0xa, 0x40000, &(0x7f0000fee000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000477000-0x108)={0x0, @in6={{0xa, 0x0, 0x51, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc1, 0x1c, 0x6, 0x61d, 0x97, 0x853]}, &(0x7f0000c2b000)=0x108) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0xddd, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000624000)=0x2005, 0x4) sendto$inet(r1, &(0x7f0000761000-0x1)="25", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000001) sendmmsg(r1, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x5b0}], 0x1, &(0x7f000037b000-0x170)=[{0xc0, 0x107, 0x2e1c9658, "868983a7b5f757f8aa7c2397acf93c17729a6844c8c0c1f4904d291284b5b1f2061be5a5dcee3360cd6082d0d45e4380147acb27ae308c5bafbacbcc619f81a8d7c4716f4611e871d354ff38ed649475f3d6d3db51a9cad116b856c3ce5210848d5259393c0a1ab6ec3b8d453123a9b74e4d9a85e774ba99edb2fb61a3ae0f5664ad73f4d8b1f6f3339846b70b7702a6c7942ff96453ba74bfc89e29b024bb3dd9328f663948429e125191c6"}, {0x40, 0x117, 0x9, "917430cfbb95ee1ae8643ddfa488f7d7f26d868d96b053354369e53b9448501a1e0f32d9184721300d759159"}, {0x38, 0x104, 0x40, "1603374d0bc0a11876b9ba6de4be49d62ec7c9a2d70e14e33ff031cecd449c6a33c2c777"}], 0x3, 0x40}, 0x3f}, {{&(0x7f0000f0b000)=@ipx={0x4, 0xc0000000, 0xffffffff, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f0000519000)="bf5c994fededfbbeeb39599fee4e812a59655ca9aeed1c894425b5c6edc2c0d73ff995d9e51138d6f4b17cf8141d9867fa4a3764eb536fa7edd953178012d9e2f5ed93de863d3496cce9e3d714e06f8e8fcdd33b8006a8d5e24e4db3c49d92afd087d722e8933e22252ebf7d8121c34d5bc8f2eecd11749d4d19484a4dbf305fefacf84f4f0ded3e04d9ff8fc72ab1d64be8f45597cc21f20fa46887d76f6f082d41729c80b4207e6c1b701f9322dd53cddfc44e710bc1", 0xb7}, {&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae20500d06b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000a13000)="542824d13c968215f9f2a213884e4dcfdd7f8292905e42b18172264a94f8432f19a4602ebed0505afcc56cb9aad2f97e0217e8ce7eef4c712d8c96bf298be3bd80a94ba390e1a792c33db8eeadbbc0f956e42e2c61f85591ba10b57103f38139e248fc806c7ed7de19b40265b61a35bc8e3a8c9b036c3bb051170347cb76e2e667451f064dc7f4929240b85e1ae4d882c8379d1ee22da0bcde60a3f7270f209a0e9c549470d28fa8bb183b8290705d410784a5a43bad", 0xb6}, {&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000ab9000-0x92)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d3845736180b448cbb5dc85612ebfd4494f7429fe4bb0127dfe2b6d66dd3c6f85b10aca624a08d942a032ee5dc0e8018a0a60c25f41f75b387110263242cabfd26f4bce87a829d9251612fb0a0b997c23ee97b8674ae3fd5786d842e4a095d4", 0x92}, {&(0x7f0000b0e000-0x5e)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e52", 0x5e}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x7, &(0x7f0000cb0000-0x1010)=[{0x1010, 0x105, 0x2, "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"}], 0x1, 0x20004800}, 0x7f}], 0x2, 0x48001) 2017/12/06 19:27:20 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1, 0x10000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000014000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x200000102, 0x5, 0xfffffffffffff0f6, 0x1fe, 0x4f}, &(0x7f0000015000-0x4)=0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xfffffffffffffffb}]}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x40000000003, 0x6, 0x0}}) close(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b3c000)={0x0, 0x8000, 0x6, 0x9, 0x0}, &(0x7f0000e9e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000067c000-0xa0)={r2, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, 0x0, 0x5, 0x3, 0x0}, &(0x7f0000aaf000)=0xa0) r3 = syz_open_dev$usbmon(&(0x7f0000d4f000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x36) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e92000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x8a, 0xfa70, 0x3}, &(0x7f0000914000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000066e000-0x8)=@assoc_value={r4, 0x0}, &(0x7f0000509000-0x4)=0x8) bind$inet(0xffffffffffffffff, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) request_key(&(0x7f000071b000)="7472757374656400", &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f24000-0xe)="2f64657600020000000000000055", 0xfffffffffffffffe) getpid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000016000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x48) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1000008, 0x150, r0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 19:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket(0xb, 0x800, 0xfff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a69000)=[@in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4341}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000691000-0x18)={0x0, 0x4, 0x200000000010, 0x7fffffff, 0x0}, &(0x7f0000a96000)=0x18) socket$unix(0x1, 0x10005, 0x0) r2 = memfd_create(&(0x7f0000c4a000)="7b00", 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e35000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c1e000-0x4)=0xc) r4 = creat(&(0x7f0000d3b000-0x8)="2e2f66696c653000", 0x43) perf_event_open(&(0x7f0000871000-0x78)={0x0, 0x78, 0x80000000000009, 0x8, 0x8001, 0x355, 0x0, 0x20000000000002, 0x4000, 0x6, 0x2, 0x9, 0x6, 0x1, 0x0, 0x100, 0x1, 0x0, 0x5, 0x1000, 0x7c13, 0x800, 0x9, 0x6, 0x1, 0x1000, 0x0}, r3, 0x80000000, r4, 0x1000000000b) sched_setaffinity(r3, 0x8, &(0x7f0000038000)=0x5) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = gettid() getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ec6000)={r1, 0x9, 0x2, 0x5, 0x800, 0x3, 0x8c, 0x8001, {r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x2, 0x0, 0x2}}, &(0x7f0000b57000-0x4)=0xb8) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) sched_setaffinity(r5, 0x8, &(0x7f000008b000-0x8)=0x9) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x3, 0x1, &(0x7f0000703000)={0x0, 0x0}, &(0x7f0000a2a000)=0x1, 0x1000000000000) connect(r4, &(0x7f000091c000-0x6)=@hci={0x1f, 0xfffffffffffffff9, 0x2}, 0x6) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000001000)={0x400, 0x8001, 0x0, 0x8, 0x33a, 0x2}) r6 = syz_open_dev$sg(&(0x7f0000a9b000-0x9)="2f6465762f73672300", 0xf77fffffffffffff, 0x2001fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f000010c000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 19:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) r1 = getpgid(0xffffffffffffffff) ptrace(0xffffffffffffffff, r1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bc7000-0x4)={0x8, 0x1, 0xfffffffffffffffc}, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000681000)="7461736b00") ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x39) ioctl$TIOCSBRK(r2, 0x5427) r3 = epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r4 = accept4(0xffffffffffffffff, &(0x7f0000acc000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000135000)=0x6, 0x80000) r5 = accept4$unix(r4, &(0x7f0000a75000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000811000)=0x1002, 0x80003) socketpair$inet(0x2, 0x80000, 0xfffffffffffffffc, &(0x7f0000e99000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000032f000-0x8)=@assoc_value={0x0, 0x100}, &(0x7f0000d72000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000e72000-0x4)=r8, 0x4) setsockopt(r5, 0x4, 0xbcf, &(0x7f0000aa1000-0x8)="31d1c1b0c1dfe58e2fc8efe4439ace987419a2a64a2aa0368e90d7af50a6dfbba4b447600620e0beb8cb90a3d8b8", 0x2e) r9 = socket(0x11, 0x80003, 0x8) setsockopt(r9, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r10 = socket(0x11, 0x2, 0x8) sendmsg$netlink(r10, &(0x7f0000958000)={&(0x7f0000046000-0xc)={0x10, 0x0, 0x8, 0x80}, 0xc, &(0x7f000017c000-0x30)=[{&(0x7f000069b000-0x1232)=[{0x1010, 0x10000, 0x73e, 0x2, 0x80, "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"}, {0xd8, 0x4, 0x4, 0x800000, 0x8, "e9f5f4fe989d6ad8b9b2137a2706b05e33a141d1111fd90258782a640b86cb9efa51313e8289da98a0d862e5415f7977f79eebfdcd8e96a7d20ef2479abed4fcad029c9ddcca32a296f6c8c4ce2b3071c6d366e19a7af74e70462478f6f24387b2d0231451923d99fb94ba6843b73e95cd10358c30ec5a3bf7d0feb167fde8b72efef1b06f0df09133b2370eb2bcd8c0aa387475614b426ff4d486f2be9a605ff4fcedc6400ba4a2504f0ee740965813821e5d4a0d62db8e23185dc1a77a7b073107b74b5688056c"}, {0xd7, 0x10000, 0xc, 0x4, 0x3, "350a1b313ce3f116ef738813ec4af049f4bc03b6b841eb66d84c8a4e9aff1adb9007a05ad0598d30ae67306ba79e088bbc2e835ed645e4468fa4f063d06378cc56248cdde82b503a763c50ed5949efbf02e7c69bd8d5f3a239205bb29a16d324e4bebbaa095d1bfab3d7954e06342c31ff2504694478e6441ec46669b65257498a70d11ab94246208495f68b551409245f9b94388e149d649ba14b5f208daffc6b83e4507b0e784c5998368d6806abc9b01a159d328f3336369b0dea5ec324ab4d1ced7848dbe1"}, {0x73, 0x8, 0x8, 0x200, 0x9, "ceffad6c22857c37852714402a4c2265c56569e8f00f8d5294ca25d4356c1f52ec17ec85b76331d465ff17f576607a9fed462404fcff8680c6146dfc2a2c825deccb7e4650ad2d461351f3964eaf76977e66dde63f5ef3ec88d393c2bd5e50734c844b"}], 0x1232}, {&(0x7f0000690000)=[{0x45, 0x1, 0x602, 0x80000001, 0x4, "edc2fd377690d03bcb1ed97836d2b14b782ef43adc5d74f2f4abc0616868f36fd3f93b0b67a8f4955bc70ffa5d431183aef77d187d"}, {0xa0, 0x0, 0x0, 0x9, 0xff, "f0fd95e66acc97263e334124c105ce0f75e37a823b78dc06e2016b457fb0a06a9dacc81839d06cfe68d83104b2229250dcbfe2c1df2a765b16cd97ee44e0a0283b620005074415e2e2d65f63ba16afdac31104965ca07116a75e5c95641a4feef7458193bbd643435db1859e4ffb38743cf17f9e738d57c2a3e993c1cc17c29760e674c301343c35d025ae3cda6587e7"}], 0xe5}, {&(0x7f00003c3000)=[{0x1010, 0xffffffffffffff81, 0x200, 0x5, 0x8, "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"}, {0x102, 0x1, 0x100, 0x9, 0x0, "38946dfc8827223673dc71cf6981a87f52a3beb9bc6b1596461fc502cb228110d89c8b7e790b3372dd2facb0f2a8c688c3ee03327511a6060ce891e6c33322475da1575544c1aed039f250a100f341e0160dd9ae4894cce014458d30254ea8e0d7a3a5531e7bf35c662cb858b0552fd5d36ed88abff52b3f5ba1bc14fbce6eb649a6bdc797e940563bf251bd83558b894466d9a48a8d0e8a3863545dc94ac2f9f19f8b62bc4ba28452fcdccfbd71c046537a8be571504e0ff0b64882ba48e656a18fcc22686ace7f8fd9389d54d6c958e0e8364876539a3388e3c4b65307148ae66c23b2509c05f3e0bc8b4527c36f63b400"}, {0x83, 0x8000, 0x800, 0x7fffffff, 0x0, "2d8e4b4fea671a9c2d05f167f97ce948ed535fc3cb73642bc70f70950241b5a8e21cff91ded615e93f8efacf0a85b5070d2b7ee81b97a4e12935155bdad27cd75babfc7b00969b0f6498cb8e540ab8fe6c3303c09521c9038c232c69f83d60617f32c01001c755fcc13416c7aab28bf7820574"}], 0x1195}], 0x3, &(0x7f0000906000-0x38)=[@rights={0x38, 0x1, 0x1, [r10, r10, r10, r10, r10, r10, r10, r10, r10]}], 0x1, 0x20000000}, 0x40) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00002fa000-0x10)={0x7, 0x69, &(0x7f00004e9000)="291a2d7024d5db9035a3bfa03490669c8cadd3c241a336bd086a8df99bc939f43221d3423908d91ae1b8e423d6785a15d13a537928e9332090de556d37e92d0784c5d583bcf738aaa005195c0c771f7ec044bc6a4a553270e0cd8a5990a12bee4cde108a3ed88a2d2d"}) bind(r10, &(0x7f00000ef000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x25, &(0x7f000071f000-0x4)=0x4000000000000052, 0x4) recvfrom$ipx(r10, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x0, 0x0, "ff7fe6d322b1", 0x0, 0x0}, 0x10) sendmsg(r10, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000ff7000-0x6f)="", 0x0}, {&(0x7f0000544000)="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", 0xed9}, {&(0x7f0000ff6000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x3, &(0x7f0000ff6000)=[{0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}], 0x1, 0x20008014}, 0x10) getsockopt$inet_int(r7, 0x0, 0x21, &(0x7f0000569000-0x4)=0x0, &(0x7f0000335000)=0x4) 2017/12/06 19:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xfffffffffffffffd, &(0x7f0000837000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000844000)="2f6465762f70707000", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x80000000, &(0x7f0000176000)="") gettid() seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r3 = inotify_init() r4 = epoll_create1(0x0) flock(r3, 0xfffffffffffffffe) fcntl$getflags(r3, 0x401) fstatfs(r1, &(0x7f0000caa000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000034000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000018c000)=[@in6={0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x48) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00006ee000)={&(0x7f0000438000)=[0x0], &(0x7f0000f59000)=[0x0, 0x0, 0x0], &(0x7f0000b57000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000026c000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0}) accept$inet(r4, &(0x7f00001bd000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b38000-0x4)=0x10) epoll_create(0xffff) 2017/12/06 19:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = add_key(&(0x7f0000001000-0x3)="7573657200", &(0x7f0000142000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0xb, 0x0, &(0x7f000017f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000a5f000)=0x0, 0x4) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00003f2000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b5f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a70000-0x4)=0xe8) getresgid(&(0x7f0000d34000)=0x0, &(0x7f0000900000-0x4)=0x0, &(0x7f00005a9000)=0x0) sendmmsg$unix(r3, &(0x7f0000151000)=[{&(0x7f0000fc6000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000aa1000)=[{&(0x7f0000993000-0x13)="52e2cb4e053506d2b441325b138b5127dd2188e8ce692b220b32765eedec574e3de0a8a340c64d679acbdbba937f41281f6db8", 0x33}, {&(0x7f0000d9d000)="8cceaae1d2d192e2b823e074ac38049e57b095f9faa7791d3855a02f9feab95c92d8d589ef70e2c21351629a7e22966ae8e27f3335a041ea65b277c558be0bc4626fa3c40899cf1393cd27bb05079324d3cc8357f326b5e3d7b4b6e6ffb7ca45b8195de94f857e2041a6cefef9612e74daaf3627f123163726bedaa8025d0ef7ef209b", 0x83}, {&(0x7f0000412000)="182bc35db4bc557dd409a96a3d74ebb5306950c7696b2a962ffea8a77a86c1e80d9c70c1d69e48aa76", 0x29}, {&(0x7f0000f90000-0x34)="8562acf8fe14a27d3a84057aa4d57e7b439a4c8ec53cac35005ae5a17917023435842483c3aaddcf711ad6e84c9053b2200dcfa2", 0x34}, {&(0x7f00000c9000-0x1000)="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", 0x1000}, {&(0x7f0000de6000-0x65)="31ad4dbe599d5546124440cc604cb7128fae4dc3c1579732772fd4a2ed3c1602b97d861eb53a7aeaebb5975324a51adb2e07bfa59e1385c318040ceb8a41b6c5131faebb6889527d328b1a980fb5e6ff8d554655122987d47c83cb528ac266e160caa20b12", 0x65}, {&(0x7f0000a5a000-0xd6)="4921ef63e759f5d5a21e3468fe8b8b31afd83daf66d5328658c3bdbc05b2e7ae2492a8368b057d64d66c1cfa06c40f68d680853ef33f8a2b16e88e9e982716c78cb41b4b88dbd2b0a708761b3813a816d6a16aba4d985df215df38649ecc93c5a46c4c3f21cdeef70b4481f18472893c0f7b95287550e5e60d58e7adf8b36ee2f30911db3f7799b2f733b7929f6ff3fb7a64557a7f78710356feda102201016ec80c2378567e9c42e3457bc48c593f840b62bfdc953a0acac4d2a1992ea7b782705e8a5d586f20da57cf3760e32d4f86235d0b413a61", 0xd6}, {&(0x7f000071f000)="56ad8d", 0x3}, {&(0x7f0000234000)="44ccee535b97bf7b120bf2a144055ef4a0d18abb68aa5e0306f2ded12298c3c1d0cd8c60c04f60dde2b95058f0ed5cf875ddcbe29d9b35d2106131b9d9a028ff5681795b35fa86ce5f5a2bc135145abec77af719a963e6da27efbe86efa1842c513a5311fd5804ebb89f22cd9417591509a55b8f9fc221f463fd938eadbb9f69bec6a08bc11b9a", 0x87}, {&(0x7f00003dd000-0x1000)="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", 0x1000}], 0xa, &(0x7f000048b000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x1, 0x20000000}], 0x1, 0x0) keyctl$setperm(0x5, r1, 0xd) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088d000-0xf)="2f6465762f73657175656e63657200", 0x400001, 0x0) ioctl$TCFLSH(r7, 0x540b, 0x2) r8 = add_key(&(0x7f0000a08000-0x6)="6c6f676f6e00", &(0x7f00005df000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000302000)="40255ec6bacfdbbcb01c116edfc795a888d21d5110f5558a863764fe4286fd318a0d73a8e1841f3214a7fa920cfa3f21f77eadda3f97be2ac69f4dc38692154ddf03c3d2fc070e2c4cca673d20cae7bbd270ce69e598bc1fc0", 0x59, 0xfffffffffffffffa) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000382000)={0x83d3}, 0x4) keyctl$clear(0x7, r8) add_key(&(0x7f0000da3000-0x5)="7573657200", &(0x7f0000e63000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b5000-0x6e)="570d43605712ed125f25949df7f1f95672771aad18fc02bbe85405be1befc43b6ba5218c234291f0ffb89ca5925fa51753e96f0e929708d6b36e09ca0bb6ac4bbf5453ff8db37a832ad1fc9bd7708225010d89cd6b3b7d0a3e1ac635233d9f7190d489965a04b44f28be9d290c10", 0x6e, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f00001af000)=[{&(0x7f0000c71000-0xd6)="539f3dee2e078fe4c933ba92a9ddc0ac6804a01d52e2ff373eebb5102a50a74bdeb64548094964c79377b44ddd9240a7cfe30bdd115d330cb35a940f91fcd62cfc266cb3133fdbf51814fd20ad050bee06c6b8c580831d4f5a459f4f69728bde1221659d0e59061e8fa73b387598448f54d49974396f6ddf86688260e624a652a239c2a2cbcada01ae0ad64ec38adaae000001000000000070a99bd3aa21319b2c527d924e965623ee46741488d697f77a4b1fba59ba8a0d67f61b2f5756d7257356000b7db0ff54ecea34177660536ac5aa693e0713", 0xd6}, {&(0x7f00001e6000)="b32fe7e0fe98a15263aab85a263a8a2b7fdfb1243376498cac1c6da796c804500d305118c27c09f45e7848f02f9c65710a2bcdc8fcff08e7fcdaa0b54677e9eb9a23db0e8135d48dcbd58939ae7c5c73ec39fd8af3a1d3e6f351a6578058310c8f41ac32b23b92c4016f5e5ac83719aa9e8099ebe4243cc5cd2aaaabaa9838acd4", 0x81}], 0x2, r8) getpeername$unix(r2, &(0x7f000061d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000721000)=0x8) connect$unix(r2, &(0x7f000070b000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) close(r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000e9b000-0x4)=0x0) r9 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x3, &(0x7f00001fd000)=[{0x20, 0x0, 0x10000, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x7, 0x0}]}, 0x10) write(r9, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) 2017/12/06 19:27:20 executing program 7: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000e75000)="00000000000000000000000000000000000000000000", 0x16, 0x40000041, &(0x7f0000e76000-0x10)=@ipx={0x4, 0x4, 0xcc38, "a31e6ae2c0fd", 0x5, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e71000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e79000-0xc)=@sack_info={0x0, 0x3f, 0x20}, &(0x7f0000e78000)=0xc) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b76000)=@assoc_value={0x0, 0x0}, &(0x7f0000e79000-0x4)=0x8) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e78000)="2f6465762f73657175656e63657200", 0x682, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000e79000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80200) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e7a000)="2e2f66696c653000", 0x9e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008e6000)={r3, 0x29, "a43c5ddc43db84f3a54fc2d0df49ea97ec5abcd2db2bbcc3c70058cdc5d5aa46ee344363e0ef67e93a"}, &(0x7f0000df8000-0x4)=0x31) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000db5000)={r4, 0x3e}, &(0x7f0000e71000)=0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={r2, @in6={{0xa, 0x0, 0x53a4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x212041be}, &(0x7f00008b2000)=0x98) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000e77000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00000dc000)=0xc) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000140000-0x28)={@common="726f7365300000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e6f000-0x4)=0xffffffffffffffff, 0x4) r8 = socket$inet6_sctp(0xa, 0x2, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a99000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000e78000)={r4, 0xae, "2b215ab2093f95196efb87d435521fd3b17a0618b30f1f56b583c3188b558cef75460d41e01ee954e6ba3b57659d0c889f9f65c9f14c072b3f5b6cc8fd8ecba7b8bae9586aaad9bcc551d6f820d8a4d1415bb0f0b04374d28dec66c1778843c32cba4b5ad7aae2495557da19d0414e331b7ad51174b429c2016ce453a83d1785dff0d6d5d0daed510ca32b14f646a9976d6deb13cbaffdf1c53b3450c814022717409cd6b872bf7132b2fb10e2e0"}, &(0x7f0000e79000-0x4)=0xb6) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r9, 0x8955, &(0x7f0000e22000)={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e71000-0x4)=0x0, &(0x7f0000121000)=0x4) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000e76000-0x10)={r5, 0x3dc, 0x1c, 0x0}, &(0x7f0000acf000)=0x10) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e75000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x42, 0x3, 0x80000000, 0x100, 0xffffffffffffff01, 0x400000, r7}) unshare(0x82000000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b02000-0x4)=0x0, &(0x7f00008be000)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e72000-0x9)="746c696e6f6972fd", 0x8) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x10, 0x802, 0x0) write(r10, &(0x7f0000190000)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2017/12/06 19:27:20 executing program 1: mmap(&(0x7f0000000000/0x797000)=nil, 0x797000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x2) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000799000)=0x0, &(0x7f0000799000)=0x4) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000079a000-0x10)={0x6, [0x8, 0x9, 0x1, 0x2, 0x7, 0x5]}, 0x10) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073405ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974aaca1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec07000000000000002e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x0, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000079a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000db000)=0xe) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f000079c000-0x38)={&(0x7f000047a000-0x10)=@ax25={0x3, {"ad2e8cc86c9e93"}, 0x7fffffff}, 0x10, &(0x7f000079a000)=[{&(0x7f00005c1000)="", 0x0}, {&(0x7f0000794000-0x4c)="69ca885ba44c40b0846e72eab72c881995ae920e23138be0f255fa3e1ab11ff295d19956931ef2cba1bc7dd75c5f32b4c90096e4928782ec185a6cdf780fbdf884ee25e2b8d6b036b462ee48", 0x4c}, {&(0x7f0000795000)="df4022466f2b60aeb77e7c2802466bdeabd3c6f6ac0427db16454ffd638a4f124dfcf8036e577049e03955e8a3f45fa94cb4f9196a6f5cc23cfbd30c4d3afd2a071573bb5a553db03335e086314499660f04630c5c7ba4f7972dc688260ab0a29d922341c9235ac43526c60fff38a3afa7aff5f847fdca062d7f54fca63365a8dc4c40f7121c0dd057635c1bf10d7320e1da939cad85fecdf4257013af87a87953f29237eb20dc416c7b27f48e373a3823e30dbc42824c8ea9e8", 0xba}, {&(0x7f00004bf000-0x1000)="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", 0x1000}, {&(0x7f0000794000-0xf0)="e3ab28ab24ef7d71dfbbe4cd30a23106cbe0c4f1ca3af0d13b393eede0f098d37160a7add663ec95e821c51687cc2946847217b2f7470aea42c8cb83359f978ede7ff49b7f9880eedde4a37cfbe5b79ca160aed2f8fa6582c6c2f43631589e72843a0c84f41e626fc1624a518d2a6f48f2acb115cd2b498d9de4b2943e5998d4d75a733fdeb012a862c5643c992ec85934f7fa3b3e0598c7ec2a02274b06df1103c82fb1a91a06a6a64574fc2597ef62c109235dd1074c392076fae19705237ce4413f1022c8e52144d5aee5e43f89a654b34dc89e61fae63374e7bdb761901b83e6c2aa8f48dd2eab1ee7e413acd7b8", 0xf0}, {&(0x7f000079b000-0x68)="50a3621fe48b490da2f106f200000000000000000000000008abd80c59ecf3ba79f5333618f159266b785b028fe49db188731c852f2e1e6f404a4d41068bd1e1e2502bc3b76d542ab7be26ba7ddbdb71de113b4874d0086e86b39719d7089bec6071205787055fdf", 0x68}, {&(0x7f000079b000-0x15)="3f963a7e4f440000000000000007f12d8b21edaa5a", 0x15}, {&(0x7f00002d3000-0x48)="72c700a1d95f02bdc3de62beaceccda7e7264da79312d50ee361a8289d0c29b8723314b6650f5fba19e2ac7fbeea3a4db5cf53cf4bad2229ebbf459fec98b7972ad165f3b93ab0c1", 0x48}], 0x8, &(0x7f0000601000)=[{0x68, 0x10a, 0x2, "0eec0b0df53d1ea2a32b13df269434c8ecc9d01dfd85f175b2eda715210f389d700910f544290de40072c1d2a16cd4d5d5aa586e3fb3d3d6efcdea4a4e8b0ddd8d6f37b56d89af16f3897623bd79736037d40b0b9a219e81"}, {0xe8, 0xff, 0x800, "264033fe644fc83f890bfa00902e6434ebd72b760c5853c8675eff09ccefe7d8609f7aaed6d357373f7696424262f58aacd151c33c30aa9b391c0b77ff701a7f2f13aa1ca5f8dad08a01fc819557317feafcd86938de876d02a58730db915a05b7d7106fb3a983462ba1b48dd8fd28c11dfb079c15b00f9b1cab001bc8b4a579236c000fa9068427e920a664f74439bd4e0779f97423f21d2982a96d598194923bedf99a7b3805715bf1cac62e97ec9d1eb5570283de3c5adc385a8b2f032bcf69e5eab0f49cfdf4872724d7674f1923179beb6f81e1"}, {0xb8, 0x10b, 0x8, "a85f2acdb886d30ec633cd4ceeb0371cd7b15f5efcd7c9ffca122dc028d53605f1ce96853e6e49ca482b4fefd31964b355ec51e64863751742f2a4563e92b4d74ef610025566f5b9ff5ffc9e588ef8990bd569576a3365e3148df02f351c6e80e00777b496571514949a9a5b9d22a2f24c99974ae4681a1ae043030db53914cf16c08fd78c093e2c2960890bb6023816f21f8540bb1709fac2ba6b5e732c883225526a160f"}, {0xf8, 0x194, 0x6, "06d30c0889f7b2b20b0d50be1342a0ad977a41f916fc521fe74681d0182d8060e3d420e823cb184669d52c6f5634f9c6d7288b1639444cb996523d38aec2150ab69ab903c3e8ab16b113e41d073bb1dbaec6bcd5749b60ba73ddce3d5e24060f5b7203f1e57ba3c67a828bdb39fabd2d59f55402890fb7ef94ffda198af9f2338be2434873e5846bda80c9bff9e30fa9dd62d152580a36168416c779019701f38b21cdffd040b044450c3d8a0d8f436522baec5de1e056235c88ed2704402709a27e882e9cd083be7dc1c324787348e3254afde71323f22614e1d33271e925ebfb8ccce72a55709d"}, {0xa8, 0x0, 0x4, "a0f65897f3577f9005fdcd53fed95983e98f9ac0abf041e72be5ef858b23fc93227804e35981b4af8da2a8ef932d9d8500b21f8084fff7a61722122a1de458705288ca6b6af7b9fbf6ad2a971751f4cd733e3b26d561f7b9b21af2de28e6820bc544c087ebd1cbbd150b2856c589b954a83be0c892c5e35de0374fd1f060f309f6ee3cf756d6949140b023c8d61872845c"}], 0x5, 0x8000}, 0x200000c0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002c9000-0x4)=0x7f6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000436000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xfffffffffffffffc, 0x80001f, 0xe32, 0x40}, &(0x7f000079b000-0x4)=0xa0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000079e000-0x8)={r1, 0x2e}, &(0x7f000079c000-0x4)=0x8) sendto$llc(r0, &(0x7f00003e5000-0xe0)="11277fd16633f59f08b0fc89942bd29c369cb751530a6c2f77b441c696e9c98a4bb633d59c16474e7ebfa56d53ef8655401d1e76f4ae5dcbcd59d8f581dd74616d213df76e6585295ceb12ec491cd032d46ee0568e9ae8b9397ec92976a75246af9a635e84f783df88d631013e0e44209c2ad67b14983c6790b3b4a89ea686a576e21a8ef5818f68643443b9830be8dfd3ce3cac836892aba5201daf63371c67c5a0dd648ee714e5a0d835f40ff1fc7072320eb1563efff1e83a66d3f19685f0590bd8be3ccb921d254d9a4406ff269aa388db859e9e262dc9e1c4fd6484d25b", 0xe0, 0x8000, &(0x7f0000798000-0x10)={0x1a, 0x2a5cc85478499fc0, 0xfffffffffffffffc, 0x200, 0x3c, 0x800000a, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x200001c, &(0x7f00004fa000)="", &(0x7f0000642000-0x4)=0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000655000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000186000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00004ff000-0x150)=[{&(0x7f00003da000)={0x27, 0x8000, 0x5, 0x7, 0x101, 0x7, "2242f48b12d36b77d62710d757267c13d158066c1a56601adea33a17be662312fa5fc3294df635bde99c7a995e5d4bfe2205bddf9fba4c680ca7320e8ac535", 0x4}, 0x60, &(0x7f000057a000)=[], 0x0, &(0x7f0000799000)={0xb8, 0x1, 0x3f7001ea, "4b903d4a21f8e3dd1b85614c660f945eeedcbc8300ce60192de2a823406832ccd3277728cb453cb1cfacaf2b57d0c9f4173ffe909a98492a14687003c389ca73662afab746f98ea8d5913c39e82536cf069b360ef8ebbb9823b6feee307a07484a21b3d1717b302bfaee1c970525473d9ae6057581c34164bb73945ffb2c23a4092ec0fa910e17fb70c1e879273524dce9b26e7c8f13752d514c88ad6c65658916c07e2175b793ff"}, 0xb8, 0x9}, {&(0x7f000079a000-0x60)={0x27, 0x7, 0x0, 0x2, 0x100, 0x4, "7ed2e5f44f736da98ad226c95cb58240eab5014aeb85a9a283e584eaa1bc9446c1db3c04cbc7837af96f4a7d46c36874ab33479c79b437330c5c92d8d21e3c", 0x85f}, 0x60, &(0x7f000079a000-0x60)=[{&(0x7f00003cd000-0x7e)="d56b8e6929809688fa443e9b79a23b8d309062813e0cbc139ae1681ff35d392be211cd65c8800a1237b35a55228390ecd37babecf3275d3bb693c630a55459b8ff8f388b8d98d6ff785bb0286b062d0711ef90b226820e84f556da215011f7307ce220edd7f8091edbfe316a328a88005f6707b6716ff30891a7544c3e31", 0x7e}, {&(0x7f000079e000-0x31)="86ef1aac031f421e3ec992f723483f6d4fc538876eeb1e99c744d0b62aaa3f80f5a35d8bf642de2ccc1467d144105a5a6d", 0x31}, {&(0x7f0000799000)="a3ce715b0870d6c9da2e7cd06e22bc1d8ac35e15a478a09666b5f77e92e972a964073d74ce3b3ec52358fca841a62655c2f8f2491aeb364d3dbb20e27576d612f240b0659b9822c548269f92d757f304431099af664e826d90c6e4c296d1639303076a2011da4e519df3a8614225baa46cfa99e45789311227623b0c1a8c703be70498311c546639c49d77c8f000c1f13c11c1e39e7ab1e26c5310eee53d0e0cb99e0528892dd67209be94cea54fed2722ad48c739c376b893f099862361eea5f249aa311b2298a8921c1fe273b6915b1bba7639e953b7ac08f8c2c32802d23aee49b975d88be3", 0xe7}, {&(0x7f0000799000)="4eb46901763469bb7a1642325bd6396e123b63b13e807813d189e894857516ce028fb322", 0x24}, {&(0x7f000079a000-0xfd)="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", 0xfd}, {&(0x7f00007a0000-0x1000)="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", 0x1000}], 0x6, &(0x7f000077d000)={0x10, 0x18f, 0x80000001, ""}, 0x10, 0x880}, {&(0x7f00007a1000-0x60)={0x27, 0x5, 0xb4, 0x0, 0x7, 0x8, "4ea8f20cdb8ce8006ba6a8b8c2401c9051b33e084cf957944b205da9ba90ec5b6eac3a4f44bbef6e577c317d8081df5bb3d55e3feec1b4fefa6d8c3460eed9", 0x5}, 0x60, &(0x7f000079a000-0x30)=[{&(0x7f0000433000)="d4da327f72d94ed85cb57db727c0c58180d03fa6d44aca1d074bce090c839086af77400e19420197a3fdf40efea32157fb4eb6fbdc226e04814bb77611e8502c1c1e4c605bd9648b3e2a418dd9f402a3be36e4442ab2dffc370016e883c391cef34f1d7f6eec8364f261f5639767a19b13f91d40bbe6b7571e90162fd627bf848f2a1acb4c2524805062637e2d0092865fd877eada9ac51333d49e70c26dcd86", 0xa0}, {&(0x7f0000008000-0x7d)="ba477d994303a909357632e1999fa9aa05ff4e5eb77793e15df5f999a2276a91d1decb1979cdb32aa6ec6a1a13e8baf59ebcc287e9483bdfdfe5bf7c0aee7a461b145665a260f69ccbe864aabb2a00f161775ef85e9302cd89b2f8bb5922c58b588ca7c7448e8a966581e455fe781845d02fa003b87d8fab87f27121db", 0x7d}, {&(0x7f000077f000-0x87)="e45624c9f8448e69b5639e2b95aafb7244d2308595833c98ff4e26a755ca6f2c2f08a6cc7c4680a44005f5f7076a25b74c6e185560f8521220ef345e17edd958ca075147109159bad0a4ff3d3c37d6ede2d452cb8e3e19efc42a4cd95825ca0e8097dae266f745e7022afb26718a81d6ebe601f8718d4a672622b3f0a62933fd5a3af7a99c8a26", 0x87}], 0x3, &(0x7f000079f000-0x80)={0x80, 0x10f, 0x1, "dd2fc1b4985ed1c90470a19e85a403931c19ed33ae398fb0f98f914e03a0c5f0592ca7355365ba02d6dfd718509da5e042c2a950e61cded7905d016acba47005c274b79ddbc93b1f1caec979973994ec84f328dfe562da50b95169167f65ed8bfdb73b596261815341"}, 0x80, 0x20004080}, {&(0x7f0000359000-0x60)={0x27, 0x200, 0xffffffffffff30bd, 0x4, 0x6, 0x7, "8b8287962e3e73d54ae8928395eb747f728468d05543816cc92640162679d2e35f9609a9e10ae0a399115dcaa118093211b318803dcf79ebd7e3516faf9615", 0xff}, 0x60, &(0x7f0000799000)=[{&(0x7f0000704000-0xeb)="cbb62362054e8a5600d516bf002d73daed7331099d0b67dea385256bfd71227b6c2d591a10b823f728e782dba4bb0c30fe951a0b9f871deaa86cf07d61df3347c95d0a342daee76512572e8af21477bc92e189009e68440742fa66988fa046a244e6d68fd5c2353f649863b522da3a6736e0fd8509a56c1ebc9d2928f397af90276f90d33713ef85fabeb17c531d6d7c1003e97f0173b8acd91525e86b9c7da0a96ec198487ffacb1d878bc07c941543346c4b5ca10fe7d28024d3fd0ddca5dfa8f9423d9127510ddf22d605b863d57ff7057a3c53f78bca3800f54739ea58d1c708979bae2b42de081469", 0xeb}, {&(0x7f0000799000)="09a1590bce6cd03c48c27bb0144c1b5d78d5ac47956364227bf36cf35a5300038a324b5b6468fb4591c1258d622d1982d3d3408652f8d1697ecb7ddef0734fb9330dc6e82abf0ff5602ffed465b0f6869a6e1885df35ec617610727b70153cc29a3e", 0x62}, {&(0x7f0000468000)="29d458f0932e1a70f30de94add48b0225158ea3076f8c1d28749e32d6aa671335efe995d4dda285ebb712fe62e866663396721b61b6ef22c63394d16cc7224ef50012333334e6176e3afbc7fb0c9dad92d1bed003ed027bf4b7396f04614", 0x5e}, {&(0x7f0000784000-0x4a)="b139666251da957f0ed8dd511f16c785ad4960f31abca61f76e28e2fc2855031f341fd26bf09cdebfe5df205390b32e42d99814989fab4e1d4e346291b332db51363ee9c0dde31e7f154", 0x4a}], 0x4, &(0x7f0000799000)={0x1010, 0x101, 0x1, "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"}, 0x1010, 0x1}, {&(0x7f000013b000)={0x27, 0x7ff, 0x1, 0x3, 0x7, 0xfffffffffffff800, "d64af0d6356057dab57181f024e5a7d7246e503ec4ef74b211d775f7ae05aebce0055239835f051b542ee861374c416536521ab1508f6b54956e9b0dd20a2f", 0x80000001}, 0x60, &(0x7f0000095000-0x60)=[{&(0x7f00004d8000-0xad)="7bf242e7626168299a9f16bb6a4a190aff427fdd0dba6e6e4ea235bc6ac33cdb74c4a881ac5a6e705e45d80b58994a85a6d48ccd77f76c05ccfbcaafd8df0f8603f07bae0140a5d6e8fe30b320993afaad8d90324ac0b827798774e8782f5859828f296c18be2d23ea3c79bb89fe0ed6c2f1958d8a6e9660ddda3ac6ca78f6db91733a1f4c43482c090ac4d6d013391f564f3ed15f76e03564fefa155b6054ea50d70d23b6b9604f5bdad8b6b9", 0xad}, {&(0x7f0000799000)="cc2e243ed33eab46edd156a78d14534daeaa8e3153528f77bea7a1fa71948b74d26f0204dc2ffcb7b1a12eb1d75b3c58b9eeb5940af959356f06d4b118f22985f87698dc9519ca529de3400bae3ab1d0d98881968acd2fde727a40e785f44fcfb76739f1716797e5dba3794bdcaf4ff90b78817f4dbb0ccb37c4679ac0a18a38baa0b5dfb3dfe7d17f62fae0e839e0cd3a1b161016f77d9e154e9ad1c0873afa1e523e5bf9db4c613cb70e273cd359a65328a89c96688ddc886a", 0xba}, {&(0x7f000045c000-0x1000)="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", 0x1000}, {&(0x7f000079a000-0x17)="e1e0424aa70882b90f4ea9354206110d56dc275afcaf57", 0x17}, {&(0x7f000079a000-0xf0)="f0ecd5d16f59cc7b1bf5104d9aac8ba7adc117ad1118fa9c1d42cbc00ae2b081645b2c015e0bb8507639b0f804e0c739514c69a502d643c32697d2f952beb8d4f237e9a53437a69d09f2292e8f7f01b61d4dcca20d8aabee1bf8b2f85de8d8e8d49c00207e8be7e8f5e071a58456926b5477a6f5ec59ccb32fdabf74c24ee689713b7a3db4fc0bfec842d52cef63844013daae9863b8ef33f9be384c9a354c66f9f94f467f7529c1f95cf6120bf52370d48b5fc6a5e921d29203af51cfcd8ae01d75d1969b8485fc1da3ae01dd21bc88dabd472d6378964720828bea04c1bd536f0dcf47f81f17aadde1d79ef786e586", 0xf0}, {&(0x7f0000422000)="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", 0xfa}], 0x6, &(0x7f000013d000)={0x1010, 0x400000000105, 0x1, "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"}, 0x1010, 0x0}, {&(0x7f0000507000-0x60)={0x27, 0x1, 0x7ffc, 0x6, 0xffffffffffffff81, 0x5, "c8a57158de60ff7f74364694bf80899582f9255da4349c125f5d68665b4cfe2a5bc1a73ec1e9cfa1bac18b1c55eadc20aa1cbe02515ba3dd97c4e4e9cf03de", 0xffffffffffffffff}, 0x60, &(0x7f00000ea000)=[], 0x0, &(0x7f000079a000-0x100)={0x100, 0x10f, 0x7, "fa8e0d7e4efc8c8c8f6034b4b91d489ac9dd9da29e0828cddfb8e57df54039c97242383619f679e3353bd7c2e1b671504c836bf2ec96d3bc96d7617fe882fb9d468a40d2464891d7f2f77120c146f01057ddcab34f1df43e84f1c708dff3c2016bb91e4b775baf7f9c408e88c1a4b71c1f2574b4943e709b8e95379860deb26e471a180ee87e9ff04d72506805655de294756c40d2031bc420fddeaff12bb1f83adaf00f15bc2a07c526ac58eaa5ba11e5b80ba2f80ad69b06456cf30c2afdb8a36803c2b2d2822ed274c5fb87a0543dff30dd1258c34fcea55bcbb4185e97d54776d56979d0ff4b8537e4ec"}, 0x100, 0x40}], 0x6, 0x20008000) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000079e000)={&(0x7f00007a0000-0x60)={0x27, 0x1, 0x0, 0x0, 0x1004, 0x0, "b177b85cc2e3839f7d5e151f0600000000000032101de09b7583b1008482fffff2d4026513e1b9210668c891431f59aff7a6f3b204007d4bdf428e76fa052c", 0x3}, 0x60, &(0x7f000017b000)=[{&(0x7f00007a1000-0x1000)="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", 0x1000}, {&(0x7f0000096000-0xd7)="e9cafb925a3b43ea7a56cac649419b1028ca52dba9ac9d3b01b0a1d611805557a8f1f15228e134e54eae7bf47a95e721b18931ec0cb2494fc23761fe61cfdbed1ac7577133b99d4e7a173204963e2979ce9ae760fce5d3a6e9540076d775c5ae229a22c74994b60f8613260904608f9e2a195fb5b039d22c2e6a5075b9779d6f279b169aea49d4658ace1103a015b31730ebadae72ec94daf1ef98c62d07f95e423a879b9a21b20278288bd3f858b535861c0bf36ec930a88a027e794255d8df6607776ccdd5becf5d41e2dcd74f1e8e514de2dbbbd0ce", 0xd7}, {&(0x7f0000167000)="154c3c9734b0c40af72573779008b1646f2847fe1dd72f7d56da0932ae3a38411bf9d868c7bb28f5e0d6156946d0ccf38bdd01c2a9f2350057d10e416699cae72ee08f38f7f91a6ff075183e3f52b898e104112ad4a47cd6125d62666020bd889a209ce5ff65a51cd70068fcb7944f131a7cf1ed4438742c15e3c5c31a34b92954f8224df83a09a0ca9c221a81a724", 0x8f}, {&(0x7f00007a1000)="430a5d20b1e705cbd106088abc48b6aaeb280d45d5d3616af0231aec24cb301ab8c1ce172e4d8978a3ca08da6a63fad8fa5834895a972ffe52fc4ab058f693ab29c2df3e22b58ffa04bb", 0x4a}, {&(0x7f00002ad000-0xeb)="63fc8a5e3e1e941f9e08fe243a6c250c79f73d5967e89f7fe7f7b509ca0aed7db773e3df29373574af16f9e3bc0036f250b6a44ea802b213ffcd332f1aadb0d3d56626b3d15dbede28e6a5b0dec7dc137e29de476434fc15d8e8a903dca51de227cb598943a95c2d71cc7b3ebc18e9bed222fdf532562bdcc23758938b61cb3000568fe377cb4a9240b1358b25979de8d131f2defe6fa12f910642d4e991c7f165bce9d793af70005d1c8de17efbc46521ed9fd3e4b63e069ed3bc57b9a53c30e6113b95323e559635b446c5819e72ddf940dcd734c08f259599cbef85e9c712e5f8712af487b57cc8a1ab", 0xeb}, {&(0x7f00007a2000)="95c05a55195d018084ffc8d3c07606182dcdf00b73f5313ba2200dc0480c70157c5b400f77f1c14e095873ddb209953414", 0x31}, {&(0x7f00001ae000)="bc0509b609b9aae0be05aea221915215cb0f669eaec011c3fa94358a3e40e9cab5b48c275907277263e559f17219229a8e66682a641ff234a0bc7a86a14a143af3cb731acb86db2cc4ab3475ae34451478526110b86fced164265507d2c1ff2a7b9f54524009f8fa8a132f1d2ebe60cda553c5efec6ecc4190755099ed1ad4de46b798d8d60ec8746ec8b30fae1ed7eb807e41c3b658c8acdb539d18e7ba42d42b5745dd2675f09aa94d5abab6b76c459c", 0xb1}], 0x7, &(0x7f000074b000-0xd0)={0xd0, 0x1, 0x2, "ecc82d2bc0f02ecc3139eab85679c7282cd3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500647a50b83b772f83f0fc42c6ba1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a6db02edb973037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f4000f0fffaffffffff8946b8dcf9f6"}, 0xd0, 0x18}, 0x1) sendmsg$nfc_llcp(r0, &(0x7f000079b000)={&(0x7f0000035000-0x60)={0x27, 0x8, 0x0, 0x1, 0x400, 0xd92, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d206000000611c31b89c2eb9211199285787659fcfbc", 0x4}, 0x60, &(0x7f0000793000-0x10)=[{&(0x7f000043c000-0x58)="0e861bf4213ed6875355d30b2476b709275815c64630d42c5760b438f28d43b7ae890107358f007f2335adbde7010da6f47f28b6abe7695d91424e051be727000396e2db2614330d8cc69a961342a6fb92a6b9d3d12af30c", 0x58}], 0x1, &(0x7f000035b000)={0xe0, 0x101, 0x4f8, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) mmap(&(0x7f00007a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x1, &(0x7f00007a5000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007a3000)=0x79) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006cf000-0x4)=0x0, &(0x7f00007a5000)=0x4) recvfrom(r0, &(0x7f000078f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x800000000002040, &(0x7f000053e000)=@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) 2017/12/06 19:27:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x4080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x13, 0x80000) fcntl$setflags(r0, 0x2, 0x1) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r1, &(0x7f00005e5000-0x9)="000000000000000000", 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000fd9000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = perf_event_open(&(0x7f0000af3000)={0x2, 0x78, 0xe5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0xfffffffffffffffd, 0x800, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b24000)={0xaa, 0x2000000000, 0x0}) r6 = creat(&(0x7f000079d000)="2e2f66696c653000", 0x4) r7 = fcntl$getown(r4, 0x9) getresuid(&(0x7f0000469000)=0x0, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000516000)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000be1000-0x4)=r7) clone(0x0, &(0x7f000047d000-0xdd)="efbe5fc3fe7e69532e414761429ece239f9fa99f96bfef753d8d3eca51101110d5961c02ed8832e38f37c52f578d4079dfd468fb962e3d10ab0a27f6e8702489c2689577dc400d740647588ddc7380e638f048b8417588688b7eb122ca492950b081a34541983fa13390ed69391ff527b2e2469322ae80c2186774911ea19fa3957c5dd22cab2081ad8feae776867345197e3ed1d25cbdd9205c4805f44b7db2bad22a757b5d1aae92d48521e78f94192265124d5e355515d3499ebd9353e691512131f622d36b0c278e688044f3800581760dd4216936eab1296a80c1", &(0x7f0000b8a000-0x4)=0x0, &(0x7f0000c8e000-0x4)=0x0, &(0x7f000053d000)="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") setgid(0x0) r9 = geteuid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00004b4000-0x8)={0x0, 0x5}, &(0x7f0000a00000)=0x8) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f000034b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00008bf000-0x8)={r10, 0x2000000005}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000d40000-0xa0)={r10, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0xd1, 0x0, 0x7f, 0xfa}, 0xa0) stat(&(0x7f00003d7000)="2e2f66696c653000", &(0x7f0000615000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r6, &(0x7f00009e5000-0x38)={&(0x7f0000e18000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000035000-0x40)=[{&(0x7f0000e2a000-0xe9)="c6d1e3bfb6ea480f1e75ccb59da7c34e37f90a6652dd0c3c1c4c21e0cf7e708f25f056c5ddf1815b0221478dda1851e0a744c434ab47c92926420a0da80b706f68b2f6455d72053e19f293a1e04c844d5d11ec558f406701f5b87fbab90520594257dd42d066ded9837dee393859ff0b83e0d4fac107d7d9cfd2e50a98e21ea6194a12ab413da3fe3d9d0081e223e40f02370b68c086b8e4e6b9716bb987deb51a46beac38a3c10e7b5bf6538008962939cf20746ce95547c78b08c7e01ae0a3d85a303c471a77e9aa11e1cfe6d25f201a2665cf7a87681a0cfbcb90e69909545ff01afd2f10f09ded", 0xe9}, {&(0x7f00004b8000-0xea)="d1c63c77f834c6c6fec601fd3c80920954d355c31ad307d276cca6e82a01334f1e9d4721e93f9f211f91e2446497477f7d7192995a6176cf3e09c8b55f8054080c384110743aed77c3844a9f67e67f1e7ca5738bf2f9c97dafe55edafd4d5b720b4c8f5820f557352683b8ce8a0201e8633cccbccffa4399ed7fc997694890ee6606c747363f64027e2cac975e0c2e44b799df2c362c78ce9612da27854dc2f10b67074c7c7b3fd14882853092e29335d36b3bb32b8e5f2a16ac859bf0cd9853f6742918f5e22f4922264aa1a408d1b621b5937494ab723cb22a411e640cbc9fa6293fa5c1fd2a3bf052", 0xea}, {&(0x7f0000ea4000-0x73)="8ed99a1a1bf4b1fb0a90dea37ba708c61ac0c2a3debf11dfc70bbb16e6387d45351da46a371da3af22fd8fddd6acd27adc5a1109deeb6d1030a69970ba09e5269d79380513f4f8b79882f02751348b4f29416d84290f9b7319a1364e4bf200d503f5fa8205fadf791b9acb2ebc719ed87c47a3", 0x73}, {&(0x7f00007ec000)="b6989e5b884abf4538dc2f4e0f0a3e67549c506e6b32c6501f5d46330eac067fb53aa0aa67e8b91f14575d8c2528c1bf049f733a72775e0febfc5e13d87df6a2f4d81ce8d091b7", 0x47}], 0x4, &(0x7f0000af6000-0x120)=[@rights={0x20, 0x1, 0x1, [r4, r5, r4]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r7, r8, r11}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r4, r5, r4, r5, r5]}, @rights={0x20, 0x1, 0x1, [r2, r5, r4, r5]}, @cred={0x20, 0x1, 0x2, 0x0, r9, r11}, @rights={0x28, 0x1, 0x1, [r5, r4, r4, r4, r4, r5]}, @rights={0x18, 0x1, 0x1, [r5, r5]}], 0x110, 0x800}, 0x4000) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f000067a000)={0x7ffc, 0x2}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/06 19:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xa7) r1 = syz_open_dev$tun(&(0x7f0000366000)="2f6465762f6e65742f74756e00", 0x0, 0x40000000100a) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@common="62707130000000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f2a000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f000078f000-0x4)=0x3) syz_extract_tcp_res(&(0x7f000083d000-0x8)={0x0, 0x0}, 0x83, 0x82) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000eea000-0x28)={@generic="00000000000000000000000000000000", @ifru_ivalue=0x0}) lremovexattr(&(0x7f00004be000+0xbea)="2e2f66696c653000", &(0x7f0000533000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") write$tun(r1, &(0x7f0000662000)=@hdr={0x2, 0x4, 0x5, 0x8001, 0x1, 0x9e, @ipv6={0x0, 0x6, "00340f", 0x1c38, 0x2f, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x3c, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x42, "4aaed12ae011aee6243af5b974c48aa29df4c6afcf24babfcf38ab2f609330486cadc096e5f17641d9f4352a0b0c6f95198f27fdbdf3b9d4536f001a780e62b48881"}, {0xff, 0x25, "8c00138ab28d32f5a3b411e5eb2828a01ddb0a70fc0c4d5ca8ab5bbc068dfce77b26c7b756"}, {0x101, 0x83, "02601f643260a1bf06b8ccce2103897c4b7a3bc0bd762f74c1612df61cd85d722cc4672cd06762ef6ffcd1b57fe0a815053f5b71b33556a801db1dd12da2e2d1a1c828ecefee2979b32d6781564fd70727e68850cd1ca8a241340cc059804c30cf6441bf17330905d9f924c08bceb1328475419fe6266d141e3c0fbf61567de4a0321c"}, {0xff, 0x8f, "ff1967c3cc322dbef02879c7e70701a808c09dfbd86b813ff2975df1a77a3e22c707de5157bb723cdf508fbe6da51ae18b332df6dd62a96bbc6ca302915221454b1681d9aa77e9d2ce47ce0a7106733dcedf4b1da563973eb2ffd48b04318fe971ca2645db4135cd79324dfcd6830049d7f3e44b8d91371c0ec552cdd38b84cfe65734de3a8a1be8af17673977cbd0"}]}, @hopopts={0xe4b1a975c69eaf10, 0xb2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x3c, "0e7e2bbb801c974369ee23bf120293d188683c4fbcb0e2dfc0854092c21e6eced03b365224bd307fe641c9de011898a6079e16194be98439626ec649"}, {0x0, 0x55, "85b43f99b0248239065c344fb3dd41c2dc7062ecc624a097a594d2118bf5c21e1dc024d601229eeb91bed6522443ff7ad12946b05bcb516a520c9f62c6ffbba9158e3b9c3928cdfb5f129edb817031d6d446cf4fe9"}, {0xc2, 0xf3, "40d18ba0782dc6d07b910171f611724eea26dc6f9cd39bc68a5aab20fb0e6ad72d664bfb4fec5c21951029faefd043a8ed99240f81bda6537413671b0c8a115987390185a705e4947a1f5f910b24762993509f4703fe97903e7c70c30537470ea2836ad63a9243dee76f499f597dc81e7922bc7cb7ee9bb1215f352e7d2f9217c4ddee0d04cd95b598f7680b9fe54e81280ee8e6262573cf59b1bd5b6f9c69432afd664bf848c6a4cfe5190b88c3deba4185019028ebca47166d90ccfddfac32219c7c8444a3b24c6c33a2450449adabd32e823e2b18c61e9c41a82ec580bc3286ff3f143229f38557ae32b11b297179f328b2"}, {0xc2, 0x56, "c3475d93a9192c2e77df9a98a33adbad3ff40f75b87ea71d69827072c6e641e40d8b5162c873f613810708038b66629be0f21e785329cd5b00a72e3202519565e1330b02657010363f4a8bcc8ac0e06d5b5264bfd77f"}, {0xfe, 0xe7, "6fc7a8153df3b48f3395365230992443e2a6c0551a3bef0a1556718ddbddadcf12bd328dee03f0bc7a1d4eadc0ae47d80c7c48a5106fb2fc0b4912d9c49004176ca87c42f59cd6025d467adcbc71aaf45a268d90f8e58a84195a9137dd16c9cc8165ed5a90f5e6167476aab23d9ea71785c73305d436ec036b4524304d0dacdf02091d1681068a893f6ef29d510f664e18425a72271406499b349e98e51bd0400dd040326c1489efbbbbc6d96fe9a1188bf0736cdfccaf76607e2bbddc5b80ab3e9a0619b00c5e127a2ef4773390e4a765ba0eadf04e5931cc65a54b087e5d8fa94b3bbe6fe2a5"}, {0xff, 0xdc, "18dfd0021b5cd9fdc583ae12c0bbbca25f06afbc453c31346f7207c135b76f9cf0926201c9190b4e65037a5971a6ef0335ebce3c52e15129a5c7377ca16cddc83acf6523e72d7cbf4798a914425e2e7e549b4c1fe463b19a800c84454b9781ca7498928b080e4e1a12ff95ade6c2dfba083b33d7965196302c99279cc467726f5aa7b3f0ae8db40dbd04909633276a2b395838e5fc618203c803c7493331341ba26278f97128b567540bb14d56d8c3768336a7ca00b5e1c37e4974999aea912ee1750ff2ea4cbb2ff3433141bd57015ab4e82ef9814069bf78e297fd"}, {0xfe, 0x3d, "4b1ef9b90ae6a8b133a34b570243a7633d72700b8bb8cca5b97d3172e2e7587dedd998541f2894705ac24e286fa21760af05f22af3fa8eac595ef77e0d"}, {0xc2, 0xf4, "afdb8ddc8932a87e56ded59fed532ce17f457984826175325566d0cbc15bca347af701c7deaad46f2e5da0b0982fe993edcf7dd7f49f0ee9ef5ec2f79f84a43a316170b69b3cbbc243b1e4603aa1450103a94595cc00165b03feebe1f32cb18c853a42f0982aa0441f3f6d65e67d9d90a4ca3822df44f3d5b20446d4808b0cd03400d44dd922f8c139320e0af53b67c58c69b2522c29134a6e6ade5d355bf99b6c4897a305d078015afb62dafd4d7a41a14567badcf4faf5a87139b061fe557656c2e427bb2d48bdae5e0fd63587be52a883f878d9450242099a70459d198a5278baa7bf57658ad54d727fb3278ae902638810db"}, {0xff, 0xb4, "6016833f7cb5688a72264b88b4dfa3bca74cbd7dc753c255bcd101653962fd4490ae9b437a3bb111de2acd6af490e5101b077fcaaddaaf63bf8d8595b1880e2ea2ccf508e758717e8f98af5cb048f50e7f3cdcb6d8aaa36831ec53ac58b3d514e52a53ac946706249f0672ef1a90efcd2734d47ddb324c71be920508697eeea5914d14fa5cd73d734d653d73722a4d5066b8e33da7504184199971a3c336d2c49a13038a81d88cff6038ee09cd53a99db5f486f1"}]}, @routing={0x89, 0xa, 0x0, 0x4, 0xdd, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xfe, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x47, "5d3d25a6b33546cfb20878c640413a4653fb4dd0c12e405a41f6b9b6c281719d744618f5a6ba5198466f3af84c95aee156edfef59700886dd54d08c2abbb2de597db76805da9fe"}, {0x1, 0x90, "6540ebf3ec0db486c669de83e44a9c6672cc6899f5586301fad8f82fe847e3d9f7b145037bfafb114c6c0d3cf10d542e553bb34bf7d165b43780f26394d102368875013856352cd9e08ba6007ca5458061ba8e82ff09f8d333135069677536c71e9f3ec037a7e82c551567ec732762d1ec45f0eb5c1e6e08c1f71f555533e6741a33fe3b58058d2b1d21cb604f4a0dcc"}]}, @fragment={0x9d, 0x100000001, 0x2, 0x7, 0x7ff, 0x7, 0x1}, @dstopts={0x84, 0x253, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcb, "45af23c98f59066270e2fc77e3a49d77953fee679568653411d24251b4199d7fbf18b5e75e5c619645933c17ac32fdf7ac37cd43c1d9bebcb5b693fc66d282f1b5a3ea83fa79d582437047ae4a00aade057e3e866f2d86c1440eb9980ee526f4f383f7bbec11d5c7660e2dab4a8e57c8c942f8b0639cbe9259c5a6ecf7ebfd8770c9be242709f452f3c9cd34ff7b19249c7cd171ddebbfb5736a70352a917cc10e4dace4a836f3a1d5fe18fd45f5c16c33c91e0059aae5ad1649246f57e06b82cca135c91271f3e37201ad"}, {0xca, 0x6c, "944fbd283e4f69dbfc9966bf665f8145c3d5c8880e67723051cd5ab5aacb83f3e3c5852ef3b453035f7bdc8d0ee761e4f7dd2c41d5f416e56d5b082fcfcf31fb558eb93e5079b05020815991fd8668b66d059dcea054ba9e53636d2609c0a0b48e35594e99a4ba6b185652aa"}, {0xc9, 0x9e, "4b0719a9171af20d3ddbca4ff2c990372fc0a4344ce90dee8c3af13201cc0e489d6ee1023ac8705b9057c368399cec62a6636d0ed64826f8e03c391eb641ed4764242c68a6cd6898b319e21f4c403f81d108615698795d9940670c10aa30583847ca4399be06d7a8f7f916b767b0aede802f22891de1f2f5f73bc4e72ec4304cc5b7219f249d53c59393b7799d07e901926357784404e46f318b39b48814"}, {0xcb, 0x1000, "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"}, {0x1, 0xbf, "03a9e23b6fa8b711847ab33242eb257c3380d5a85d767505195a3ce66708df87a403bb06ee99177edba0659325cb372cac936c16d325b76d202f7dff8d0b5d38bbb72fdf21132f3020264aea4cc8990d76a52a7fb8bc20aeec692d183f733425c1d22da278d38cb563e62cd4a59fff044721add5075d026988569c334cec3b6824514bf168f7b264078a897f60e1efae74c7d251a2d12bf9fb0ecf18155ca170ca4b010b4182c787dc02da61b8c18141264d15fc0bcf217f9540e4cf009cbf"}]}, @fragment={0x29, 0xfffffffffffffffb, 0xffff, 0x3, 0x9, 0x2, 0x3}, @fragment={0x16, 0xa1, 0x7, 0x1c84, 0x1, 0xfffffffffffffffd, 0x3}], @tcp={{0x1, 0x1, r2, 0x42424242, 0x4, 0x0, 0xa, 0x0, 0xfff, 0x0, 0x1, {[@eol={0x0}, @md5sig={0x13, 0x12, "715ba3f66d777b0f3dd05bce8b394cb1"}]}}, {"154c2425282dceb06904111db74d6e2885882c8f499c918ae546809155dd58782045d278a6d460b953755e2560a702971fdec9877d2b13d771ff93b0339e3d08566fee6c0bef0ad84b7347fe003fa7a935bda2a631be183f6f8a521d3f8277e3501b7c56910b4dad33c408aaef048eeebab9d875fad02a0fcfc56b9065cae3b62a3c2aa156c7b2f97005a51b651b8b724277057605d7f92e846138574b5b1c9acaa52d87488d4c033591accb77e024a0171e75e9a318939b24c2832499efdf6bf584414a73ab3dde28d053e8c496a6331c6c90ece0f573bbe87c7b5ffe78949382b8ed140ee7eedd402772924d40"}}}}}, 0x1c6a) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00004cd000-0x10)={0x8, &(0x7f000025b000)=[{0x3, 0xfde, 0x20, 0x327}, {0x3a979eb2, 0x6, 0x9c, 0x81}, {0x0, 0x529, 0x2, 0x6b}, {0xfffffffffffffffa, 0x4, 0x5, 0x0}, {0x6, 0x2, 0x5e81, 0x2d7b}, {0x5, 0x7ff, 0x5, 0x2}, {0x3, 0x5, 0xaee, 0x7}, {0x5, 0x8, 0x8, 0x4}]}) write$tun(r1, &(0x7f0000da6000-0x589)=@hdr={0x0, 0x84, 0x0, 0x0, 0x0, 0x0, @ipv6={0x7fb2, 0x6, "a0c5a7", 0x557, 0x84, 0x1, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@fragment={0x21, 0xffffffff7fffffff, 0x31, 0x80000000, 0xca, 0x9, 0x3}, @hopopts={0x2f, 0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x53, "9bb874271f6103be23853d640e014638d548f8d78e1535cb9b0c1779d5f0cc335ce080c1f80b37affaab40d5a45f8f2d45b2be8c7c7b51a9b0aa4b267d2dcff1e4fa64fb500aca139789e19401f7508a940aa1"}, {0xfe, 0xc6, "2d295f73b9b8379c7d04e9e40699a513424b02f527e83511dda60c1ca184300a91116b3a7c5b1c1fd8173f8c3d78a0c4d12d051fe3438d9dc3bfbda4b28043fa45d00a8a5aa8ad79597e5a0dfa58149aec3473b8a087db87c634242cd489e6a25edbe12d9618032d0733b81bbd696f6a84ef4ddb3944025753b2a9589b25073f9d325bd99985ea372576a78d7cb2e133568ece009ef078dc123b815cb50410e1e4298a2994b5c075d8a898e7ae5e4f75912c208a7d8d1af917b31ba8d819e43954a7734f18a9"}, {0xff, 0xb5, "907f46037c1618706ee68816db89010d18d7d1c9802606425868c8e4efd599f057d4031f8164fef77c5e2ae57c8fab2a0e2c1a15606841407de283ff88b546087291a6fc01948de9eb16224832ebcc870c08d85b3210b40d8cad3d4e8311dcd0ed79880f333ccc7d802c63ea82908ca65bf0c9d8f7348401fd8adaf9172ce8cc998bf4df88da2a3103dc00e8ad78d32857ff1b382dd3b74af3348fae35f7438e1b27b348603706b1898d03d9fb3ee9eb730e79fb7c"}, {0x7, 0x0, ""}, {0xff, 0xfc, "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"}, {0x0, 0x13, "5c1f417f09913cde33c36839b6b9f57a0b9def"}, {0x5, 0x48, "78d339e52fc784aa3b510843234a998e5f1764159230102bb85cf37d54f8d066a0c716d306b87cbee20466d7a2aee1071b1b4e4a42b5309d7701a7d1625073c27fbf2329638a5e52"}, {0xcb, 0xc5, "d8cca5ae717ed49e75ecb3d2137b966f238e5aa4b78ae49907713417bb5508b8720ae1d266efe4ade1a55f54f3c3eab781effe509aaa2c5ef2a1aece93fd198e391d195b2033781adc1b9d250c62f8fe60bf3542a10553286ac2467126139abec2e6cca4d2094641a40e43453d3015855a48c62703a85915224c3d0b945e5925ba1177ce8264d74b31fe904a54ff4d0c07656b07ba6ce9f00d1b8f9d371858abf15dd56928a3f114e1eaf8560b869c2afdf6824d46cdb8cda864df7c08826edd72559fd2ef"}, {0x5, 0xf1, "60547c1c833932586f4ca7974bf49e8dacca13e1b5cc730da6739e5f71fc753081895b6c0d87e9163bf775a41a26db08474f32e582c4c4b12a6149d30b24b83cbb0b00424e5ee7c21e52526b5c2e8012f475fbaab927f66f00a02b7aff06af1cd7e2c71b0aeab451634534df08cd78466c64e08f56786ac762633367d3f6ee095f5407c70419a2a4ae4e1a938740a3984c33b19227a87ebe61ed67f4fc9be2bf48ef0f1606b80b6ad27b321279f0546ab0f66bd210a7d33b94b96a881857364cff86e6412d8ac53843fc6cf7e00cc6c3b5e3341ded5cfa7a956cb99cbda3af40943605048ae2aed5bb166d1005e139a413"}]}, @routing={0x6e, 0x0, 0x0, 0x15d, 0x8001, []}], @udp={0x1, 0x1, 0x4f, 0x0, "ec38e7df6c1f64930d172befe189debaf36a351e963d06f2157935adc36068196a0eeb27594fb4a997a212e30755e3bd1cee60c0370ed4dd20d3cd07d474fbd8322389cecfec1b"}}}}, 0x589) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000006000)=0x0, &(0x7f000000c000-0x4)=0x4) bind$inet6(r3, &(0x7f000037d000-0x1c)={0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff994}, 0x1c) write$tun(0xffffffffffffffff, &(0x7f00008f0000)=@hdr={0x3, 0x7, 0x40, 0x1, 0x9, 0x5bad, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x1f, 0xffff, 0x0}}], {{0x600, @ipx={0xffff, 0x10a, 0x1f, 0x0, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7}, {@broadcast=0xffffffff, @random="8437b3435e47", 0x81}, "13919ff13d3f89a99f510a3a4fa95fc27ae2ba633aad2fda254bd7706ef3dc2da599396433c62ee3855c9f99a96961e48f74509a5e4e2b8a7bbe6e5ec2072747722e5259128b8dc9b8b2b351de40fbb710c6c982079fbe09cae7d64a113b77e8748897c94304b51228aba44fd0e812abd27faf08e2ed9d9ee828398d577ff4e10a1d7c12407eaecfed067693c4aee91f2777de2b605abed09d9ec9afda41e306b3bb01add4718092e78fcca0be848fa0a6d1333ab4040f6740579e85afb5e9e6eb8b5f093fa1b6d7a075f3f44fca4e4440714dedb185e304b8f6906937444e033dd41c4ac26839b68a10c884"}}}}}, 0x126) signalfd4(r3, &(0x7f00005e6000)={0xffffffffffffff99}, 0x8, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b77000)={0x0, 0x1, 0x20}, &(0x7f0000311000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000a7000-0x4)=@assoc_id=r4, &(0x7f0000fa3000-0x4)=0x4) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f000084d000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x33, &(0x7f000000d000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000200000-0x30)=[{r5, 0xa0, 0x0}, {r1, 0x5101, 0x0}, {r0, 0x8be0e73d48031288, 0x0}, {r0, 0x8, 0x0}, {0xffffffffffffffff, 0x4049, 0x0}, {r3, 0x200, 0x0}], 0x6, &(0x7f0000f2c000)={0x0, 0x989680}, &(0x7f0000c0b000-0x8)={0x0}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00004c7000)=0x40, 0x4) listen$netrom(0xffffffffffffffff, 0x100) eventfd(0x204) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f68000)={0x0, 0x0}) 2017/12/06 19:27:20 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000067c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000657000-0x39)="71efb4fd870a822bfcdb4bed17799963e82fa7132484a24b07ed9cc9cf1f893d6fbe66e4bf5b24a68e1178bb1e3a2d9442e3aafc7715bee83b", 0x39) sched_setaffinity(0x0, 0x8, &(0x7f00009b5000-0x8)=0x388) r1 = perf_event_open(&(0x7f00007ad000+0x291)={0x1, 0x78, 0x44, 0x2, 0x0, 0x112d, 0x0, 0x100, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000000000, 0x4, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004f0000-0x4)=0x0) capget(&(0x7f000037d000)={0x399f1336, r2}, &(0x7f000092c000)={0x9, 0x101, 0xffffffffffff0001, 0x6, 0x5, 0x953}) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000da6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000145000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)="2f6465762f70746d7800", 0x80006, 0x0) socketpair$inet6_sctp(0xa, 0x8005, 0x84, &(0x7f000007d000-0x8)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f00001bc000-0x24)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}) prctl$getreaper(0x6d, &(0x7f000000d000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x25, 0x0, 0x2, 0x0, 0x0, 0x1, 0x100000, 0xff8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) sched_setscheduler(0x0, 0x0, &(0x7f0000eda000-0x4)=0x10006) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000062f000-0x6)={0x0, 0x80000000}, &(0x7f0000bca000-0x4)=0x6) r5 = timerfd_create(0x200000000000, 0x80000) clock_gettime(0x0, &(0x7f00001ae000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f000054d000-0x20)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f0000688000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000d1f000-0x40)={0x7, 0x0, 0x0, 0x6, 0x2, 0x3f, 0x7, 0x20}, &(0x7f000061d000)={0x8, 0x3, 0x2, 0xffc, 0x7fff, 0x2e, 0x20, 0x1ff}, &(0x7f00003b9000)={0x1ff, 0x1, 0xffffffffffffffff, 0x100000000, 0x3ff, 0x401, 0x101, 0x3ff}, &(0x7f0000af4000)={0x0, 0x1c9c380}, &(0x7f000093d000)={&(0x7f0000f85000)={0x3ff}, 0x8}) clock_gettime(0x4, &(0x7f0000971000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x3, &(0x7f0000005000)={{r9, 0x4}, {r10, r8}}, &(0x7f0000054000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r5, 0x0, &(0x7f000000b000)={{0x0, 0x1c9c380}, {0x0, 0x200}}, &(0x7f0000506000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r11 = socket(0x10, 0x2, 0x0) write(r11, &(0x7f000080b000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) sched_setaffinity(r2, 0x8, &(0x7f00009ae000)=0x10000400000079) 2017/12/06 19:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000038a000)=[{0x10, 0x101, 0xd09, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a95000-0x118)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe5000-0x9)="2f6465762f72746300", 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) socketpair(0x1, 0x7, 0x3, &(0x7f0000de7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x2001000000000fa, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x15, 0x8001, 0x6) r5 = socket(0x19, 0x802, 0x0) r6 = socket(0xa, 0x1, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b16000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x2000000000000003, 0x2011, 0x0, 0x2, 0x0, []}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00004ad000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000023b000)={0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f000004e000)={r9, 0x0, r7}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000d57000-0x8)={r8, 0x8}) pkey_alloc(0x0, 0x1000000003) ioctl(r6, 0x8916, &(0x7f0000000000)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000016f000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f000051a000-0x4)=0x800, 0x4) connect$inet6(r5, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r6, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000602000-0x8)={0x0, 0x0}) bind$ax25(0xffffffffffffffff, &(0x7f00006a3000-0x10)={0x3, {"1cf9a10c4f4a10"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x10, 0x2, 0x0) write(r10, &(0x7f00003d9000-0x24)="24000000263e7f000000000000007700fbffffff01000000000000ffffffff0100ff10", 0x23) 2017/12/06 19:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() timer_create(0x2, &(0x7f00007f7000)={0x0, 0xb, 0x5, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048f000)=0x0) timer_create(0x10000000000003, &(0x7f0000f37000-0x60)={0x0, 0xd, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b3000-0x4)=0x0) timer_gettime(r1, &(0x7f0000b27000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0xa, 0x400003ffffffffc) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000456000-0x10)={0x6, &(0x7f00000cd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00005d4000-0x10)={0x6, &(0x7f0000c90000)="2a49102519b7"}) bind(r2, &(0x7f00009ee000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0xa, 0x802, 0x0) connect$inet6(r5, &(0x7f0000487000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x2, 0x0, []}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000bac000-0x8)={0x0, 0x0}) ioctl(r6, 0x8916, &(0x7f0000000000)="") r7 = socket(0x7, 0xf, 0xc953) getsockopt$inet_udp_int(r7, 0x11, 0x8065, &(0x7f00001e0000)=0x0, &(0x7f0000a56000)=0x4) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000da3000-0x10)=@buf={0xca, &(0x7f00000c7000-0xca)="a63404ab6eb49dd846c235ae95004b28186f427701c9629475572742dcfbc81d73a311f5a5e2b8aeb52a7cfcd5dcc731edbf05ef15c4eccc7e24e7501131ccf06bfe5bfefd2c2e807a5d451b2b6239c3d299710c7dc71a69f14d48f993e4b0dacde2efc09ce3afe118e4dcaae205d67ed9cc3c5c6318caef2e930f7b3d50bcb38da6d9cbc988978c0106352d461031c58021d621cee921f813053f81bdd1858416cd7cd2413cce5d8a096fe444f1ff68ca849463be1935a974d7eda094b431cab5e819e71199b092148c"}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000062c000)={0xfffffffffffff39c, 0x1, 0x0, 0x1, 0xdd31, 0x6, 0x5, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) sendto$inet6(r5, &(0x7f0000a6b000)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53dac0e78867bcf6a79db5c8a474a7878c57a3552123baefe71ce342c265a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x48084, &(0x7f00000e2000-0x1c)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000844000-0x10)={0x1, 0x6, 0xfffffffffffffff7, 0xfffffffffffffffc, r8}, &(0x7f0000418000)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f87000-0x8)={0x0, 0x0}) sendto$inet(r5, &(0x7f0000dde000-0x48)="cf7bd206ecacf993d368d4a91bef160fa862e2531abb77f6fbf370c77e1d56df2250b1e27b756fcb3c8a2ce4274f6849a8e8f2b364dbec6944435aa084940d648ecfc8074eaa8455", 0x48, 0x10, &(0x7f00006c1000)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000e5d000-0x6e)={r8, 0x66, "c68327db496d74e8ac4a3579b765b67ac5a7046d0bad99cc0a86bc91fd906aa76dc48a8aa12db82bf2b8e3e1ba0c6fdbf0824644c3e6fb1c351c6ebe25b066564d798e6bdb201cc28c5a3dc09346d70583f8f623854e1a2ba8bd98330560d8a382979596a921"}, &(0x7f0000272000)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000b5f000)={0x0, 0x0}) write(r9, &(0x7f0000920000)="6ee368f46a90cb5f0829bd3149bf06138218532ae3daf07736414b9df1dd65de1590cc57461425f27d6504b4ecc0b17780eb71c9a11440b010b5334e151cc259acbceb7e63e16596f764334f787e5b046aca10af9385a7206b22da9a985470ff9125ab36aeffb9c1efd0fcdd8137c64c86bd7afc040d8397cfc5cb33e34958da875093bec921d3dc65338693ca0c0473dd7896795cebc058ee2d9d5e6d2fc3781a44ab03a23c01671ca0ce73d2dd1ef250e491702176a1a5fcf0763b9abbb2bfef7f3f0a2f455b4cf8", 0xc9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/06 19:27:20 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000)={0x0, 0x0}) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) munmap(&(0x7f000000a000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000001) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000b000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x204000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000000b000-0x28)={&(0x7f0000006000/0x1000)=nil, 0x9, 0x4, 0xb, &(0x7f000091c000/0xc000)=nil, 0x3ff}) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) 2017/12/06 19:27:20 executing program 7: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000f60000)=0x2000, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000f61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dbc000-0x4)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80a, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300000000000000", @ifru_flags=0x200}) r3 = syz_open_dev$sndseq(&(0x7f00008f7000-0xd)="2f6465762f736e642f73657100", 0x0, 0x84200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00008ca000)={0x1, 0x1, 0x401, "7175653e653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000", 0xfffffffffffffbfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = shmat(0x0, &(0x7f00004c7000/0x1000)=nil, 0x7000) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f000068d000)="2f6465762f6b657963686f726400", 0x81000400001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000c72000-0xc)={0x0, 0x0}) shmdt(r4) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x12, 0x2, 0x8) setsockopt(r7, 0x107, 0x1, &(0x7f0000000000)="0100000001000600", 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000716000)="2f6465762f70707000", 0x12000, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000305000)={0x0, 0x0}, &(0x7f0000324000)=0x8) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r8, 0x4b6d, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000793000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x400000000000, 0x6, [@rand_addr=0x9, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x28) mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00005b7000)={@multicast1=0xe0000001, @empty=0x0, @rand_addr=0x1}, 0xc) 2017/12/06 19:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000418000)="2f6465762f696e7075742f6d69636500", 0x0, 0x340) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000153000)={0x0, 0x80000000, 0x1000, 0xa5e, 0x7ff, 0x8, 0x47, 0x7, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x100, 0x7e00000000000, 0x8, 0x0}}, &(0x7f00009f3000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bdd000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c9000)=0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f00002fd000-0x4)=0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000472000)=0x4, 0x4) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="2500000000000000811a02008014000600000000000182090059a709ff240000"}) r3 = open(&(0x7f0000e5e000)="2e2f66696c653000", 0x28042, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000046a000-0x4)=0x2, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x80000000d) flock(r2, 0x200) symlink(&(0x7f0000fa1000-0x8)="2e2f66696c653000", &(0x7f0000d31000)="2e2f66696c653000") accept$inet(r4, &(0x7f0000ef7000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088c000-0x4)=0x10) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000852000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000c2b000)=@get={0x1, &(0x7f0000c74000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000002000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x3fe}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e21000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00004d1000)={@generic="80747f4cf1a4a66872f64c5a6026f4cd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r7, 0x0, 0x4000000000027, &(0x7f00001c3000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r8}, 0xc) fremovexattr(r7, &(0x7f0000047000)=@known="73797374656d2e736f636b70726f746f6e616d6500") setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000007000-0x30)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000431000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000001a000-0x4)=0x10) bind$llc(r3, &(0x7f0000475000-0x10)={0x1a, 0xf5, 0x3, 0x5, 0xffff, 0xfffffffffffffffe, @random="5a99f911d49d", [0x0, 0x0]}, 0x10) r9 = open(&(0x7f0000f28000)="2e2f66696c653000", 0x480, 0x22) ftruncate(r9, 0x8000) 2017/12/06 19:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000546000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e7000)=0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bdb000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) recvmmsg(0xffffffffffffffff, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800}, {&(0x7f00000cf000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00003b4000)="00", 0x1}], 0x7, &(0x7f00005f2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x5}, 0x3848}, {{0x0, 0x0, &(0x7f0000f33000)=[{&(0x7f000002e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000458000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000928000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3, &(0x7f0000ee3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00007f8000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d7c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5b31306e78dd580872ab2144ece470d734cf1b96f75d34c82d9d233f08006d75c4ccd64ae50e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bb55d03912785d071038a46611f937f96f7d0ff812a8f9fc3f071ce5df00000000000000d359bdfb62e18a769c862f858859f8b90200e345fb9eee7026fe40be9cda06a1f125e2c3525ad0ffffe9ffff6fffff3d325f01902d9755668fa3f9b8974fec92b836616957ade630936ca63e56dfaeda0896440f397d4b9b3e5a1db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r2 = socket(0x11, 0x802, 0x100) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000455000)=0x7f) pwritev(0xffffffffffffffff, &(0x7f0000e68000)=[{&(0x7f00005a5000-0x3d)="2dd18ff696e60f27823f6bb201e9867475c64c0a46f188ae173c30adf35c29a8ae8b110852d0d064abc7567ef55a832db618cf23f804e4526de8b4a299", 0x3d}, {&(0x7f0000545000-0x78)="ae7a274f72734d393501f135230d3a155952bd4f003110e27bfb80eba9cb5aeca042c950c4ee07c30ab6efafc9b21e1d628763948c56e31e93f636effa9e8b1ff057e0d50a72d2815569f1c11f02c0cf2828dbe1c3d4a63aaae31b95fedf307e5b2f5810115b4a1e3cd9c5fc8943f814aa596ebabda95297", 0x78}, {&(0x7f0000d30000-0x1a)="73e2100d6aade1424a2e67a60693aff2dc16a980cd4c75948462", 0x1a}, {&(0x7f000007a000-0x3a)="dd6a58c3521cb197d343d0954744febb3d78bcdec055ae41e6aeb914c97f30f67d2995bb71ed5695f067113f3d5efc081060de5ec88dd99d48a1", 0x3a}], 0x4, 0x0) mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) alarm(0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b87000-0xa0)={0x0, @in6={{0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x7, 0xffffffffffff5b29, 0x6}, &(0x7f00006c5000-0x4)=0xa0) geteuid() setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a02000)={0x3, 0x0, 0x7f, 0x20, r3}, 0x10) 2017/12/06 19:27:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000000000)="f14e2295ce30132c7696ee4f8323e76eedd36af5a61ed21d9b20e19b1529aaebd34aeadfa32f411a6b38ccb14550111326c884e95aacf5d2d600db2dfe5d33443b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mq_unlink(&(0x7f0000cb4000)="00") pipe(&(0x7f0000222000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000c29000)=0x8000000000d3, 0x4) clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000a0b000-0x1000)="") setfsuid(0x0) getuid() socketpair$inet(0x2, 0x3, 0x1, &(0x7f00007e4000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00006a8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000982000-0x4)=0xe8) getdents(r2, &(0x7f0000303000)="", 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000fc9000-0x4)={0x0}, &(0x7f0000944000-0x4)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004e1000)="6879626c6100", 0x6) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003db000-0x4)=0x0) socket$inet6(0xa, 0x5, 0x5) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000)="2f6465762f73657175656e6365723200", 0x24283, 0x0) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000597000)=0x1, 0x4) connect$inet(r2, &(0x7f0000b59000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000298000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r2, &(0x7f000013f000-0x1)="9c", 0x1, 0xffffffffffffffff, &(0x7f000042f000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg$netlink(r2, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0x358, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f9600000000000000e080baa252c741665cbe10c14efc64518eeb2e84658d12126511637320e8804d0a67be54f79e85852154ddfc96455f008f76f12a88b3e6d184368166c0c893dee97c8ada08a118cb442e9698dc3b05a5d9ea3317358047c0413483d24d346ea1366a40761ba94f22213b8e7058e5bb0560cde41df576e7bc764f8b28d9b330dc0dfa298e52b2bf94cf31c3ebf0c8a329b5e04b4a97396d0784b6fef4c48d14d5cebf3f57cf0645f5a227c12deea8a53c2e50cd4500f4318db534e53106fa2acc36b92b755eec8e2b9b899255053ebf463c3234b754d9190c4bf93a67146ee2850d92f2b3b9272f1bbf6bd3935d5e189c2845fe01bc12534943b4d6e5d7cb1d327a745e978933de0584a085e8e6c757b25245caa350f5d326d6dcced04b7f787acbca163dae55cdd4ba114b4c5a28321f0ae51f9b344c92e8facb064874d4cf1713f6544d6f126b9ef3ff920e2e297d08b90c1dc7d973657c8a07af9faaf11117e5962905e9b198b767fbde6d7717425e6951afd1f60fcc919e798766b6135a738cc628d7ac7b1c59ffd7e3f0f827f301cc2d5dce198c4660cfc3e7a7cd547756fd092ced97ffce3800630544289ba04471832cd5c3be14d8e52b6da4fb7d9a61ce1d18e2d2f6a125a72d75ff266951e91063ba2b67de474f904c2b0e6a7d1d18a7238c3fbad7f3c9c089ca639674e414467457bc742c9345970b7a1bfa21657d632e16153e346ccde479faaa038242395e06e8d0963e90298fa79dd9b181f05f9c1046536a96f091bbc9112c309705ad4c24a96edf2b4843c298393910d3b8545fd08daeae3e5c84bb9caa766367306bc5da368b9e772101a1919ee2881cd7798974af6f8e1bdac23b9bc9fd9b0e439f03141a8f92fbc3fdc8cb6efe55f8644dc528a6a76f7c95eee67b75"}], 0x358}], 0x1, &(0x7f0000eb0000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x0}, 0x0) sendto$packet(r2, &(0x7f0000681000)="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", 0xdc0, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x104000003ff, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000028d000-0x4)=0x0) getpeername$inet6(r5, &(0x7f00008b5000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000071000)=0x1c) [ 71.898680] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15910 sclass=netlink_route_socket pig=14089 comm=syz-executor0 [ 71.916833] device lo left promiscuous mode 2017/12/06 19:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec8000-0xa)="6e65742f6e6673667300") ioctl$TIOCMBIS(r0, 0x5417, &(0x7f00006ce000)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x0) pipe2(&(0x7f00004c0000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000f4b000-0x20)={@generic="e4339844a064b8230b50433821e8fffe", @ifru_flags=0x0}) ioctl$TCXONC(r2, 0x540a, 0x0) 2017/12/06 19:27:20 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3000000, 0x31, 0xffffffffffffffff, 0x1ffc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xd, &(0x7f00007e6000-0x4)=0x80008, 0x4) write(r0, &(0x7f0000f85000)="2700000014fd0607060e00000a0f720011002500f603ffff09000000078a00000000580e00000020", 0x28) mmap(&(0x7f0000da5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x2, 0x3, 0x37, 0x80000001, 0x0}, 0x14) mmap(&(0x7f0000d63000/0x3000)=nil, 0x3000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f84000)={0x0, 0x36, "ae44e97bac0b12c35e48ed7fcdfb70306a29f428f935f7c8785626f81369fb7d0000000000000006376cd3fe9601f21a566a759d2ac8"}, &(0x7f0000bde000)=0x3e) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000474000-0xc)={r1, 0x8, 0x30}, &(0x7f000043c000-0x4)=0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f000079e000)=0x0, 0x80000) r4 = socket(0x2, 0x805, 0xfff) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000f88000)={r3, 0x40897}, 0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000078d000-0x108)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0xa, 0x5, 0x4, 0x4000000000ffff, 0x100000002, 0x2, 0xa0007ffd, 0xcb1, 0x1, 0x0, 0x0, 0x0, 0x9]}, &(0x7f0000f83000)=0x108) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b1f000)={0x9, 0x10003, 0x201, 0x7fff, 0x5, 0x22, 0x2009, 0x6, r6}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00004a3000-0x10)=[{&(0x7f0000001000-0x18)="000000000000000000000000000000000000000000000000", 0x18}], 0x1, &(0x7f0000a8c000)="", 0x0, 0x6}, 0x1ffffffffffb) 2017/12/06 19:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00005d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) getpeername$ax25(r0, &(0x7f00007e1000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bf0000-0x4)=0x10) 2017/12/06 19:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000000)={0x88f3, 0x1, 0x2, 0x0, 0x7, 0x5, 0x100000000, 0x1, 0xfff, 0x0, 0xb0ad, 0x7, 0x80000000, 0x10000, 0x1, 0xbf05, 0x0, 0xae, 0x2e, 0x7, 0x0, 0x9, 0xfe, 0x8, 0x4, 0x658e}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x6df, 0x181, 0x8001, 0x5}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000002000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x0, 0x62, 0x7, 0x0, 0x10001, 0x87ea, 0x9, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x87a, 0x7, 0x8, 0xffffffff}}, &(0x7f0000002000)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r3, 0x40, 0x8, 0x1, 0x5, 0x1ff}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x5, 0x0, 0x10000, 0x80, 0x5}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000-0x10)={r4, 0x1, 0x0, 0x8000}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 19:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80807, 0x1fffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000599000-0x8)={0x0, 0x0}) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000a6b000-0x10)={&(0x7f0000960000/0x2000)=nil, 0x2000}) wait4(0x0, 0x0, 0x0, &(0x7f0000c44000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c3f000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r6 = fcntl$dupfd(r1, 0x406, r0) setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000dd2000)=0x8000, 0x4) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x54f2, 0x0, 0x0}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket(0x11, 0x80803, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000213000)={0x0, 0x0}) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0xda, 0x5, 0x0}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000e2f000-0x4)={0x0, 0x4, 0x8000}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) sync() setsockopt(r2, 0x107, 0x1, &(0x7f0000994000-0x1)="15", 0x1) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000f6f000-0x4)=0x0) close(r2) close(r4) dup3(r3, r7, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000a2a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbf000-0x4)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) removexattr(&(0x7f0000bb4000)="2e2f66696c653000", &(0x7f0000dbe000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/06 19:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000fb000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000124000)=0x1c, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003f1000)={0x3c, {{0xa, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000231000)="2f6465762f7667615f6172626974657200", 0x88200, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000742000-0x10)={0xf972, 0x2}) bind$netrom(r1, &(0x7f0000838000-0x48)=@full={{0x3, {"d0be2b7b75b8d9"}, 0x1}, [{"f87434e474a5b6"}, {"ee4aec53a4ba62"}, {"4ea52afe16226b"}, {"43153b1216d951"}, {"fdcd296ffb4c69"}, {"0c80c7aead80e2"}, {"1cc65ae837dccf"}, {"e091e98c7c9101"}]}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003dc000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032e000)=0xe8) connect$packet(r1, &(0x7f0000da9000-0x14)={0x11, 0x19, r2, 0x1, 0x3, 0x6, @random="03a2f4e7c387", [0x0, 0x0]}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000998000)="6e65742f6669625f7472696500") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003a3000-0x8)={0x0, 0x2c8}, &(0x7f0000213000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000d73000-0x6)={r4, 0x89a3}, 0x6) preadv(r3, &(0x7f000069e000)=[{&(0x7f0000f5c000)="00", 0x1}], 0x1, 0x400000000000) syz_open_dev$sndtimer(&(0x7f0000259000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x100) epoll_wait(r3, &(0x7f00003ea000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x5) writev(r3, &(0x7f0000a02000-0x70)=[{&(0x7f0000a95000)="b503f35fdec304619f091a97cb5e91337f23dda8140ea555201f251079731390588c320eae1cd9503b89ee104d2c4cf978ae60c86520c9fd6d95322afa5281b82cdfb247fecb309c8dfd459cdcdee5080522a4aa2e87c29a2de69c6d6a00026cfda1b1ba4890c4f67852e536483cbcde3d7e2f7710afb4d359b43dfca6e84cc795fb725bd3fe13194006f444ec15a4330d0979ee23427e2b6fe3929ce2fb650b32ba9d9898f7477f61ebed01e2fad9", 0xaf}, {&(0x7f0000445000-0xb3)="ce0ffde9582a6f9dcb3936f584cbbbd8003052ca098dfc33cda3b1b14a118dca2e6ba51f67af0c6111e4b757961f70f18935665a45a13ac209a46173a568bf38c0219f8a0a18d0dca920d01442e64d1bc73ff1fc6c6987f9f52b03139c07e795bf688be06a6dc42d00f1bd3976323c1528e64c3d34c10979de118389fb4520d6139deaf1eb04125c3f3bbd0cb52952d5c6703f0695fef410d43149ba70f7b4c938fb9f65d098dc77256aca271dda8852435d91", 0xb3}, {&(0x7f0000a66000-0x1000)="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", 0x1000}, {&(0x7f0000e9e000)="18684b5345447a4684801015989083220bdff17e02679276c26cf0f9cff30549546d42efa9de0f8a7bb3b2ea3882c42a22c9832aafc82d95480b95fa22731f86c991014142ebf6094d40a0366b40f21c3a", 0x51}, {&(0x7f0000f8a000)="39145056d271785095abd8c0e40a5a8a2fb20330e8078d6a511a10ed887a02c60d65dbe0c82fc5c5386de74834ee907333a404d1fbba216fb9e508c0b0607df44794f817528e5996763f0d21c5aadf4b2b241b3d35cdbdc16ccebc8d2c706a6b3b0be47572779da093f464f4b286dd041fa123d996bd4b96c400ae6da8989c5bfb90424009028a83ed062c674b3b826ee21e3cb6713031349a97b670723d489f246014319fc7a33a0afe8d121f71ca8366509a4c688dbfeb4ce0cee2c47884262727b6b9cc9a7515f3f5a82d81f88025e4f8a648b452851d6a25aaee454af783bbe7514875e232a23712", 0xea}, {&(0x7f0000b60000-0x1000)="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", 0x1000}, {&(0x7f0000503000)="680ab7da7a48d955193b797dc18bc774ab1b74886d9ee9896da0a4d62870ccb78ecb76545d4732f0e250d1a6378b13d076a224df0dfc6e99b0975337d16770d154c5343e2944c9b12fd2fc6ce67a0d77aac7a4fe6af55bd6ac5285e7df84ebbb24c75457076d6d304571f6d3de91a8112b37e1e94e81aabeaacde1af42ddd3253b89d82c47600e43cfcf628770d5f74b48e0dd9fe572daee596972a8d3a4d282a65c1efca105c512b045e8379229724ded725d1a8a7ef0b08b064506c3d5c55e0351918765b98f6e3531cf7e3372e8fc3971da7a02b8aef65e5a07049131457c2ead8f53", 0xe4}], 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000760000)={0x2, 0x8000, 0x0, 0x200, r4}, &(0x7f000019f000)=0x10) epoll_pwait(r3, &(0x7f00002a2000)=[{0x0, 0x0}], 0x1, 0x2, &(0x7f00006bf000-0x8)={0x2e07}, 0x8) write(r3, &(0x7f0000192000)="f7a2799dd6fbd9e12a9143adc55c0ceeb54e739c2d52a52da222a79eca63d031", 0x20) 2017/12/06 19:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003c8000+0xc81)="2f6465762f736e642f74696d657200", 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000014e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x1, 0x200, 0x0, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00009ca000-0x4)=0x0) r2 = syz_open_dev$sg(&(0x7f0000734000-0x9)="2f6465762f73672300", 0x7, 0x1) socket(0x1b, 0x80006, 0x8794) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00004af000-0x10)={0x7, &(0x7f0000e66000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) r3 = dup(r2) readv(r3, &(0x7f0000379000)=[{&(0x7f00002d1000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000ae0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00005e3000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f00009d4000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000c16000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d78000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000133000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000a43000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x8) sched_setaffinity(0x0, 0x8, &(0x7f00005a0000)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x801, &(0x7f0000bef000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000053b000)="2f6465762f6c6f6f702300", 0xc5, 0x20002002) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000e5b000)={&(0x7f0000a52000)=[0x401, 0x4], 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "9ce0791fcf030d06375e291c6e79dde58298f400e5377f004a44801fe417cbba"}}) clone(0xff, &(0x7f0000bf7000)="9f7d0789683626e25dbd6851459e15b79dd3802ba9efb29a96b49b27e104a9334c453b01f591ab18a3a0e565be9c57369f6d1499712f7262a34a26621e687ee27c428b", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f0000893000-0xc1)="b453470dba5dc71297011e3a41b9cf572e0ed20c8a127945c9ffe0bb89c805d96e07b563f7bea252fd6a641edc80eb0853a8b1a0a5af033df7ffebfaf435456ca1203ee9be64ff76d59aa69e40d3e71b42434b4cceb5c4f34520cee03639f82988dbc169eec864886ca103fbe051c4c9cb57c7ad3a119201de2e5604dd0c89a683ed94b314defc921cd5443bc3f9266a9d5b3d6d929b9bd706bf7563be78251148304bceac126d6b0cdd6ebc524d02177f561adcdffcad67506396e58b874ff941") linkat(r3, &(0x7f0000d4c000-0x8)="2e2f66696c653000", r3, &(0x7f0000050000-0x8)="2e2f66696c653000", 0x1000) socket$inet_sctp(0x2, 0x9, 0x84) mq_open(&(0x7f0000112000)="2f6465762f6c6f6f702300", 0x1, 0x4f, &(0x7f000081d000-0x40)={0x9732, 0x25, 0x7, 0x203, 0x0, 0x200, 0x2000000000000006, 0xb}) write(r4, &(0x7f0000c46000-0xd8)="f56e3fbd0a03af279716e4509ba173beecdbb8b390736fd464c24d2ae930f061ea016d69794be65175eb612f5e3f5f6f13e2cacdfc3e110e31199ea1b412981fbd760c20846155c063a665067cedf7c97b594625a96adbba501d7af7ad0c5915957c346b19caffcd9a2e0c45ea8ff919724a47e95bb12f3bec40981503e570722258ee477e7215c286ac613166e66fd9a6bc39fb70bca7c10e45c08541f6f38444efc2ed59456b950bad3f79942e816ab236020ede60c99f3233a5367a45231d07802af9c11d1474f594ca2685bd22e2cfaba332e0efcaa3", 0xd8) [ 71.987863] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15910 sclass=netlink_route_socket pig=14130 comm=syz-executor0 2017/12/06 19:27:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$clear(0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000003000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000002000-0x68)={0x2, 0x100, 0x100000001, {0x77359400, 0x0}, 0xff, 0xd6d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x82000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000003000-0xb1)="172c35e5c7725878a4a168525a15e2fe00076f68b6ddc343b421120af25fe34932fbcc8413babfcc8747c9b89088950302ac34cea825c908304409aad2d37215a0584c55eb99facd593ca442fdd5b4f4abb1780e77448842bfec06838ddcc55a7c65ad24124a64dbef55ce547ad77149eca426b7dbdbf6faeb3c10ca2d44db5814a6ed1db87380839102e015ae70175e188fab36250000000000000004c79bf3749aed94e8c70cea4b3a5ef3a39845f1b6", 0xb1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000002000-0x5e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)=@known="73797374656d2e61647669736500", &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000006000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_fuse_mount(&(0x7f0000002000)="2e2f66696c653000", 0xe000, r3, r4, 0x7ff, 0x2000) r6 = socket(0x4200000000000b, 0x7, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r6, 0x0, &(0x7f0000005000)=0x0, 0x80010) fcntl$dupfd(r0, 0x0, r5) keyctl$describe(0x6, 0x0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) fcntl$getown(r0, 0x9) clock_gettime(0xfffffffffffffff0, &(0x7f0000002000-0x10)={0x0, 0x0}) 2017/12/06 19:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002e9000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000348000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) epoll_wait(r0, &(0x7f0000514000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x54) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockname$inet(r3, &(0x7f0000b19000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd6000+0xd75)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000078f000-0xc)={0x2001, 0x0}) 2017/12/06 19:27:20 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=0x0) syz_open_procfs(r0, &(0x7f0000003000)="617474722f736f636b63726561746500") exit(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000081f000-0x10)="2f6465762f73657175656e6365723200", 0x113080, 0x0) r1 = socket(0x10, 0x803, 0x0) pkey_alloc(0x0, 0x200000005) sendto(r1, &(0x7f0000f97000)="120000001200e7ff0800e90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f000062d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="62707130000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000084000-0x4)=0x0) connect$unix(r1, &(0x7f0000165000)=@file={0x0, "2e2f66696c653000"}, 0xa) socketpair(0x10, 0x4, 0xead, &(0x7f0000ba4000-0x8)={0x0, 0x0}) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00006cd000-0x1)=0x0) recvfrom$unix(r1, &(0x7f0000e56000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3c, 0x0, &(0x7f0000f34000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xd2, &(0x7f0000878000)={0x0, 0x0}) ioctl$sock_proto_private(r5, 0x89e9, &(0x7f0000e8d000)="ab4f478dea124d59691c6d57f818ecdf22dd94c47919e4c8a416a4b05624c516b1e82b8c4a65b0ae229bdc6f5e28d43320938bd5992989dc99755942ba5fe568c59da540c86536d8cdf4e553cbfd334a76180404c779be222332bd12c76626e3e94a8e1cf2dc1181a47efa83daf2369c97ff62b5bc43ee8c17d2096832dc1d1f95") socket(0xa, 0xb, 0x20) open(&(0x7f000024d000)="2e2f66696c653000", 0x28040, 0x12) r6 = socket(0x1f, 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00003e9000)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000679000)=0x0) r8 = syz_open_procfs(r7, &(0x7f00000a9000)="6e0101") readv(r8, &(0x7f00003dd000-0x70)=[{&(0x7f0000803000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x2) 2017/12/06 19:27:20 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636f726564756d705f66696c74657200") pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)="3946b4be16ed1108241962fc12ebcca70a9e64550210c8a8b12f47df05135c7ba41f630b4bb7fa158496e47eea8175ab69be2ab69ce6a798740b8f4ef57371caf0fd3f200c83a6415864af214b8e513b16a38f9ee2a1c910930e5e4b223bfa23bea26455a15bdc8ed044523d790950fb3d9d1e81ef54be979ae53bb248ed824021eb1e643313ecc9b5b508716171ad3e2a6251a389e5481dade67957bd89fddcf4adb73afc9ba4f1", 0xa8}, {&(0x7f0000004000-0x15)="872faabe17cb8ed3598de66967be47be462f83e9ed", 0x15}, {&(0x7f0000015000)="b0c6d14397885d24dc910f156c669a15c5c8c27a16c7616455309eff4f4f572d449679d0ce0cae19b39e376b4a2cc1d2c92684b0065177", 0x37}, {&(0x7f0000016000-0x1b)="cbbc2ee3deacc55c2ed6c96320fbedf593b44d0636c64a0ee95d10", 0x1b}, {&(0x7f0000015000)="28c7309595fab9f54c92e1eaa370e0140e1181f356cc718a7736226dfe80b2b799139d18d70bc6e3b7d86e267be22b9456193315cb5675703977d985261efa9ee39624f9ff5594ddc0e83082e67082fc2ae7507e8aef33a7523ba00cff3521b9536983db46684dfb260365ab9a350a72167f840c38755e9a978a937ed85e3484460535b3a6add7106c9e59e547882b16be6587a818674000babd442d3c43de73c79349936eacc2d4027814eb63187f0664a36f", 0xb3}], 0x5, 0x0) socket(0x10, 0x2, 0x1f) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000017000)=@assoc_value={0x0, 0x20}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000013000-0x18)={0x0, 0x3f, 0x30, 0x100, 0xfe}, &(0x7f0000011000)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000-0xb8)={r1, 0x7, 0x1, 0x4, 0x10001, 0x400, 0x1, 0x6, {r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x10000, 0x7, 0x4}}, &(0x7f0000014000-0x4)=0xb8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000019000-0x4)=0x802f, 0x4) 2017/12/06 19:27:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x109240, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000a84000-0x4)=0xc) r2 = getegid() fchownat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", r1, r2, 0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000-0x20)={0x591, r3, 0x10002, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000003000)={{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) r4 = syz_open_procfs(0x0, &(0x7f0000100000-0xe)="6e65742f72745f6163637400") lseek(r4, 0x56, 0x1) 2017/12/06 19:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000-0x10)={0x4000000000078b, 0xfffffffffffffffe, 0x400000100000001, 0x80010000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200, 0x0, 0x0, 0x60fd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(r0) gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$llc(r1, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000635000-0x4)=0x10, 0x800) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCXONC(r2, 0x540a, 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc6000+0x832)="2f6465762f73657175656e6365723200", 0x42800, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00009be000)=0x2) r5 = mmap$binder(&(0x7f00006ac000/0x2000)=nil, 0x2000, 0x1000000, 0x10011, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000039e000-0x30)={0x1c, 0x0, &(0x7f0000956000-0x1c)=[@decrefs={0x40046307, 0x2}, @increfs_done={0x40106308, r5, 0x1}], 0xb9, 0x0, &(0x7f000046b000)="1a4e00501d498e32a3c170669512b61a9d85c1a9331d39e2240d83d5468058e6be15e00b29bed8a5c3ab3ddf952cc6c4a74a64a0cc87dc8d4e6787eaaca721284c1212566e6d001a6c379a78399d4582cf32e033e11fc78776f63e4753602e100c4ea422134996750d2d3e4f03ef086c62aabc1fd5663eefc7dfa380d7c8f2c6adef58186537cd9af6193ff473ea452ddb449ede47e6445d602bc245a3a742490a3eb086667538d95b54644eaf2bacc370de3d2756d5ac4487"}) ioctl$TCXONC(r3, 0x540a, 0x2) 2017/12/06 19:27:20 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r2 = mmap$binder(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x1000000, 0x8010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000a000)={r2, 0x0, 0x0, 0x0}) 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) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x80, 0x0, &(0x7f0000010000-0x80)=[@free_buffer={0x40086303, r3}, @request_death={0x400c630e, 0x0, 0x3}, @dead_binder_done={0x40086310, 0x4}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x2, 0x2}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x48, 0x28, &(0x7f000000f000)=[@ptr={0x70742a85, 0x1, &(0x7f0000003000)=0x0, 0x1, 0x0, 0x16}, @fda={0x66646185, 0x2, 0x4, 0x5}], &(0x7f000000f000)=[0x48, 0x38, 0x48, 0x18, 0x48]}}], 0xc6, 0x0, &(0x7f0000009000)="e604c2c7932e07d5928f127bdf80d4a5f2a6d80f9129e3eece8642b07c02a1569f0560c8f96086930ccc9070bc61b539a53118383f2652c287fbf97c282faf42ddbee55187c69339618e13926797f548798d4eb09e147362058949e106e04b06c22042d5bfe45b66f5661f4a68d9eafb266aae9d4e142c398560779ea031d55a6e8195a9800cf3269be5cc9aa4171ce9d7c0f4057f88a3cb9fc3893d765b9377decf79955b401d9f1f884f00fd94578615b12cba96e79f8d0a1eaef561f58bfeaba1fc7489c0"}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={r3, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r1, 0xf) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x18, 0x0, &(0x7f000000f000)=[@decrefs={0x40046307, 0x2}, @request_death={0x400c630e, 0x0, 0x0}], 0xe1, 0x0, &(0x7f000000c000-0xe1)="8f8e47b402030f86f3c6e9b3c47bd32a30ec0bc05fa4029e5b1cdd61bdc88889fd96d2de0076d5ddfa1e0862acd10b5e9b6cea2fd149508bbc5d294db47678017c7893da2df69f2d4ac55548ca20c4581f9809968f26d06b9a12a09c2ebf2d7e9c7b2426c214557e76d09f79f209126df94cecea5b039dd18f722652d339145334431f11a3f0c96ec9d95ce0d062b278cf23d6276d82a0e12ebc7c3be69805091ce8fc58c0792d093ac014394072c2402802a3204f90c884325e5d7b3f703f26770de87400a46e8a005dd22dc70b671e431edca03843b12a3004e0d2fb6ec15161"}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000)={0x4, 0x0, &(0x7f0000011000-0x4)=[@exit_looper={0x630d}], 0x87, 0x0, &(0x7f0000010000)="38c4bbb5c1c4a04c0c7c9bcd765464e2016c0acb73c0a4cfae22df1e82e37d587e63fd534ec41c0701e5edb4bf2ea651aeccc3bcd90df1c864a30fa1eafd03787a07b4ccbf9f197dbe78862635f280a2ec53bc15d80c98624f1a6103e830b56996e33a3b4605c7f8ebdd9a4484b6d467a928a468c528c7488981e40c51b1bc8cdaa00daccc7f30"}) syz_open_dev$binder(&(0x7f0000003000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x110, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x0}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x4}, @clear_death={0x400c630f, 0x0, 0xfffffffffffffffe}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x1, 0xf, 0x0, 0x0, 0x0, 0x30, &(0x7f0000011000)=[], &(0x7f000000f000)=[0x0, 0x0, 0x38, 0x78, 0x0, 0x18]}}, @release={0x40046306, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001000)=[@flat={0x73622a85, 0xa, 0x0, 0x100003}], &(0x7f0000004000)=[0x78, 0x78]}}, @dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0xffffffffffffffff, 0x0, 0x2, 0xd52, 0x10, 0x0, 0x0, 0x58, 0x40, &(0x7f000000d000-0x58)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f0", 0x85, 0x7, 0x26}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f000000c000)=[0x40, 0x38, 0x48, 0x68, 0x38, 0x20, 0x20, 0x28]}}], 0x70, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17f72bcb42e1a31450c778523148315d921855a59e177161f14945ea2c6539be0f5e257bcb27e2f03eb6d7c52dbc6e503690c32b0bcd9bc18688c2359baebfc32620015b569dfd50fb70ac1e8ac48d51c47d9358dbc8f163d92a86024af0c3eb3e7288213551bf91f4c4"}) 2017/12/06 19:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004af000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000035a000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000006000)={0x100000000000}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000396000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) tkill(r1, 0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f000099d000)="2f6465762f6877726e6700", 0x10300, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x200002, @thr={&(0x7f000060b000)="97084350a27e915b42a1065316f94059defc1e096327e15e62adc02abc7d73e4cec149938c9926945537b5bd506eb2d35dbe6137f7c2bd0c8ef49cf06d76e0c7b93e67f03ce19075a63935dd160e3f578388b30ae8e9a5905ce971a451e186bee89a3a70edf783b8e7d0109f618778d42e55e58754e2e6a6d61aa120a8fbbf441c94860caa5da8d798303836f1c80b5774acb61d7159e0cb168a50147cc497", &(0x7f0000137000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000930000)=0x0) sysfs$3(0x3) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r5 = open(&(0x7f00008d0000)="2e2f62757300", 0x20041, 0x0) bind(r5, &(0x7f0000cfa000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000071d000)={0x8, 0x0, 0x1, 0x1ff}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000fa9000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000026f000)={r7, 0x80000, r5}) ioctl$DRM_IOCTL_AGP_UNBIND(r8, 0x40106437, &(0x7f000019e000-0x10)={r6, 0x4}) unlink(&(0x7f0000036000)="2e2f62757300") ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000fb5000)="", 0x0, 0x0, &(0x7f0000fca000-0x10)=@ax25={0x6, {"360ed4162d9f33"}, 0x0}, 0x10) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x13) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00003c2000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/06 19:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec0000-0xe)="6e65742f72617700") r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000dc9000-0x5c)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x4, [0xa73, 0x2, 0x100, 0x8, 0x5, 0xfffffffffffffff8, 0x7, 0x2a5a]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d36000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffff834, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000827000)=0x1) munmap(&(0x7f00004f1000/0x8000)=nil, 0x8000) r2 = getpgid(0xffffffffffffffff) r3 = getpgrp(r2) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffff}, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000a45000)={&(0x7f0000e9a000/0x3000)=nil, 0x2, 0x3, 0xa, &(0x7f000041d000/0x3000)=nil, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00009ad000)={@common="69705f76746930000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f00004f1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000027b000-0x4)=0xc) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00004f2000-0x38)={&(0x7f0000140000-0xc)={0x10, 0x0, 0x10001, 0x3f}, 0xc, &(0x7f00004f2000-0x30)=[{&(0x7f00004f1000)=[{0x1010, 0x9, 0x4, 0xea, 0x3, "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"}, {0x70, 0x101, 0x2, 0x3, 0x8, "efc907f8c62b428f2c6809001e77b8358bf1338782e8676a0280d461698f85b019607077f44eacf337bb13d55d9ee82ddb6028686f20c8bcabe2cfd8dc96b67e69f7f4106e8749739f6dd6b21e0db1ba95cd9d5545444f8de32d833080d3da7c"}, {0x76, 0x100000001, 0x0, 0xffffffffffffff7f, 0x4, "da31db2b342f6f7021c22c315963b7a173f2bfb7cf5c78425b40c2334930c23b38bf5a40f9f2bcc0dbc6c0ac2e34efff6be6ded695f233f1e11d09018b323f634be45877b43ed26d3655703d2d235a01ea9e26e353ec312ca5106c50cc35ccd1c81481fbd94a"}, {0xc2, 0xce, 0x400, 0x1f, 0x6b, "5e30a1945ab04e63f9d674fb89a6c76801dd9c3aa6aba432837cb10c779602c5f55e83bcd7d3d45d4cff6460d811a6efd1ba7771642008450f4747711a60dde98a61a0e5c3751094123b1f94eb584df227626417bea8779cc308fc24672f274a1003c58503e84d150bb1b230fe39d2660fe4f499eabf24f4c480067f13ac034f591e64a33520b22448b3f50627adc2c27fa70f8d365272b402d8bcd462124ee9f1351c8458cf282ad266a05c8a87e4dce910"}], 0x11b8}, {&(0x7f00004f2000-0x125)=[{0x85, 0x0, 0x1, 0x4, 0x3, "400d6c4c4e89c2785e3ab071a54bc885b3d64ff9c244986ea64579e957d6a774a1b810712974da8ea7ca284efe8f0451acde6a3954611dd53c5ed03d9ee85bd22eac6129925c3ba851e89cf695e7e8f101bf0a5bfd10383291e630320093c768c844489aafbb14d4dfef686878a881c58c476f59f2"}, {0xa0, 0x63, 0x8, 0x10001, 0x6, "23fe71dd2082485d867d9054fbebe787770fed3cba04d3ebd9645c13303620103b4555b26bf24e34826ae8bbef6d5ae9f74c5e9b6b93865e5405b799731d7b44a8cb57dbf1348882e69c23e287d52b329f6fcb3819214b90998e3a3e5a075f58787e8f23c6a6db48df175bf157253a222d5f05113c86ad7559da068c5c912fdff1b5db8ffa82352d97d6b3fd2a17ebb0"}], 0x125}, {&(0x7f00004f1000)=[{0x33, 0x80, 0x30c, 0x6, 0x7, "bf6a05610d59cffd43689e4500140d4b092c5d3b247dbef0c5629d42479c5dc6db914b"}, {0x86, 0xd7f, 0x200, 0x9, 0x4, "1a54f970edaa1c0ce00aabc1317df9a35b0f7bebb63436b78dd91353acc690f63b8dc627d867d21284701d31b858222c847c1ed18207361c63edc523b2b698e0ed884f9de5dbf216f52c7e93f71d2887c83f4e98e342f962df3e146168b07ea4b0a3cea5c52017765ca8dde58d8ecdeb8547c3a17a88"}, {0x72, 0x5, 0x4, 0xeb, 0x7fff, "1dfd827871dbb28dfb101595c4bd341e17c64ac436304a2d7bd9edb390acea4e4494ebfc411fcae9239efd60bfed9693bf2fc1f5f32bff8ddf1ad4ce3e60e3087a6b45ab3fb94937b956f639d0850ccfe1326f10d6c48343f25ceb27de8967fd77a2"}, {0x83, 0x0, 0x200, 0x3, 0x7ff, "137280cdef8649ddf4accfd53ff1789b17d2656b996284abb3aa33f9c0c0814b503a7ab43f17520cf3eca951f294216324e7eef0ba35a27b646d0c14c79f40142d438679cf923f69ad4a1df824457d01a931d0e94ca1efc7f6e595e70c9f9eee1310aea78bcc0dd069410eb6568f73cbd7f8af"}, {0xdf, 0x1, 0x300, 0x3, 0x10001, "84661700759c83f3e87883a2beb8e8d226a086b553a772b0ee6bc01035f7e3cc05021fa62c6a7562b558bc8e9e33327260d00bf092199c6fdc30caa1b08646808436ea2036028b67db163fbc991c1a592fd59db85b870a8f0b521b02294e15484e5f0aa73a2ee644ac968339dc1ef9e947b90d6958b3523130fc282d960862e9f722016ca316a672aaa02836b9f288defc3baf5293bcb0567ff06c31cdd11c850aa86a1db0940619907e8fb8d8bfb454259d162049e5756f5212288685313756926957f5b8f4efb5fedd440170c82a"}, {0xe0, 0x2, 0x20, 0x2, 0x1ff, "d1a1a6c6640643fafe8ffc65dcc1849baa7c95ba7ce785af599d20881808977799801d8334789733cc53b4504768ebe753dc2428531cd4d600d23fa394dbe91ccd04494bc49b37b6aa0ea8193add2fe5413408951af40766fb8b3464544ae8bd78e9d520a7695b62778d432b0ec1affd3477b6ed30ff1791fb9348571284bfd4edffd659098300e704a8fe3964aa0d0c9428be0178ab7adce1b1b5b60bac79f3a35cadec9e4e734fc712503405c2a9e5b9942cd2d79b65d59fb616d4c7571c5c1eb7cdff025c963939a4eb24c855558f"}], 0x36d}], 0x3, 0x0, 0x0, 0x40000}, 0x4000000) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f7d000-0x78)={0x3, 0x78, 0x8, 0x3, 0xfffffffffffffffd, 0x4, 0x0, 0x40a4, 0x2000, 0x3, 0x2, 0x8, 0x5, 0x6, 0x0, 0x8, 0x1, 0x5, 0xf855, 0x20, 0x0, 0x5, 0x3, 0x5, 0x1, 0x7f, 0x0}, r3, 0x8000, r4, 0xd) accept$ipx(r1, &(0x7f00004f2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000536000-0x4)=0x10) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) ptrace$setopts(0x4200, r3, 0x7ff, 0x100000) 2017/12/06 19:27:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a61000/0x4000)=nil, 0x4000, 0x8) r0 = syz_open_dev$sg(&(0x7f00005ec000)="2f6465762f73672300", 0x0, 0x8) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) userfaultfd(0x0) prlimit64(0x0, 0xf, 0x0, &(0x7f0000cca000+0xbe6)={0x0, 0x0}) 2017/12/06 19:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000104000-0x8)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d11000)="2f6465762f73657175656e63657200", 0x201, 0x0) r2 = accept$unix(r1, &(0x7f0000ec6000)=@file={0x0, "000000000000000000000000000000000000000000000000"}, &(0x7f0000700000-0x4)=0x1a) dup2(r0, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r4 = epoll_create1(0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) fremovexattr(r4, &(0x7f00004bb000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000aaf000-0xc)={0xa0800005, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00004d4000)={0x0, 0x0}) getresuid(&(0x7f0000913000-0x4)=0x0, &(0x7f0000b18000)=0x0, &(0x7f00002a5000-0x4)=0x0) stat(&(0x7f0000d6b000)="2e2f66696c653000", &(0x7f00001d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r6, r7) epoll_pwait(r4, &(0x7f0000684000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000a7c000-0x8)={0x4}, 0x8) bind$llc(r5, &(0x7f0000574000-0x10)={0x1a, 0xf8, 0x6, 0xcc, 0x1d, 0x200, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r8 = openat(r5, &(0x7f000052e000)="2e2f66696c653000", 0x0, 0x4) sendto$ipx(r8, &(0x7f0000bd8000)="4baaade2530d135904555c2b6101b081f9bda9e396a2d60ec650ad5ef27b9a970544d8ae29243e5fdba76da6c0f08ab7c94ce2b94f239dc0dd859ed4bfc8b98a1c0979fe72f2af379791bb5b9bbd31e36e40524533068782861049", 0x5b, 0x20000010, &(0x7f0000b32000)={0x4, 0x5, 0x7, "052d73aa283b", 0x20000000000, 0x0}, 0x10) epoll_pwait(r5, &(0x7f000082a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7fffffff, &(0x7f00005b0000)={0x0}, 0x8) ppoll(&(0x7f0000002000-0x50)=[{r5, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x20, 0x0}, {r5, 0x4, 0x0}, {r4, 0x9400, 0x0}, {r5, 0x218, 0x0}], 0x9, &(0x7f0000aac000)={0x77359400, 0x0}, &(0x7f0000aad000-0x8)={0x7}, 0x8) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f000049f000-0x16)={0x1, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f000017b000)=0x0) ioctl$EVIOCSMASK(r8, 0x40104593, &(0x7f0000517000-0x10)={0x0, 0x9d, &(0x7f000049d000)="1231efeaf4ff040c0a9ea5f3b460f9233947ac2fadf5f6050eb621179476e75693f7394a1d446c4f571bc9455e83add69e8f7b8aae76449364b2fb5e3e45851be2913700f27f409195bebcf468793e0b88bb448b17e62fec9995f94c6e969a907368831aec6c942489d37844d880bc1d5c4e4ef59c6b2973e48399426de81643a614ba9191aa762be6fa28880b68791b30167b9a8b65e88ac817732334"}) [ 72.163459] binder: 14196:14198 BC_FREE_BUFFER u0000000000000000 no match [ 72.171069] binder: 14196:14198 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 72.184839] binder: 14196:14198 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 72.198382] binder: 14196:14198 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 2017/12/06 19:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c89000)=0x103, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f000050b000-0x9)="000000000000000000", 0x9, 0x100, &(0x7f000076f000)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x8c1}, 0x1c) pipe(&(0x7f000017a000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d2f000)=0xc) getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f0000e51000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000c07000-0x40)={0x9, 0x1, 0x5, 0x49, &(0x7f00003e5000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, &(0x7f0000ac5000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, &(0x7f00000a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x1, 0x582) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e3000)={0x2, 0x78, 0x2, 0x3, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x8000000000000d, 0xfe, 0x0, 0xfffffffffffffff8, 0x3fffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003da000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000bab000)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff0001}, {0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000000}, 0x9, [0x5, 0x7, 0xff, 0x0, 0x0, 0x6, 0x800, 0xeffa]}, 0x5c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r5, 0x8, r7) fcntl$getownex(r5, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r9, 0x0, 0x0) getpeername$inet6(r6, &(0x7f000084e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005cc000)=0x1c) sendmsg$unix(r1, &(0x7f00007bd000-0x38)={&(0x7f00008e6000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00004a3000)=[{&(0x7f0000d38000+0x79f)="b13957c4092ae7b21a2336c7d2b83c8215009fa6d1ed6dd62d22952c702275045bc3967e8f37acbc7c0f171048d25f1031f3eaed03861345ab9b7511352c2349dcd934accae36bebea507b64e8c44c751806d70f328be0451bcddad19ab90dabe547f5697a51e01bafbc5a062bed8f96f77b6ac6ebee1982520a6666ed54725c1422578d006d5ac46b6cfda003eb43dcc1210d9c11e146070451dd6166dff60783f01aaeb3b13c0c9742a132b6eb8a69e1f1e8b1537a0bda21bc934a89db61bdcd9fddfd8205cdf250e6e4e0a43bc6802b420950df429b3fa002a04c6a805c84f3fff017367e4e0fdba7f636cee4539f", 0xf0}, {&(0x7f00002f8000)="7f343025fdff0a7db780600e4ba09c8e2023d1113fe5d892c88c13b506818d5276d5de38c7858aef5646ddc945df88e460929e88302d96927de856adb39e97199a6e5cbfb59366093f9d663364d6c60abaef2702641a00", 0x57}, {&(0x7f0000687000)="ed0d0eee3693e624517a9364e97ce3", 0xf}], 0x3, &(0x7f000099b000)=[@rights={0x30, 0x1, 0x1, [r5, r4, r5, r0, r6, r4, r5]}, @cred={0x20, 0x1, 0x2, r9, r3, r8}], 0x50, 0x4000010}, 0x4004000) ptrace(0x8, r9) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ecd000-0x8)={0x0, 0x0}) ptrace$getregs(0xc, r9, 0x0, &(0x7f0000e0e000-0x9b)="") 2017/12/06 19:27:20 executing program 1: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) r2 = accept$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) r3 = accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000844000-0x4)=0xffffeffffff7fffb) r4 = socket(0x1b, 0x80003, 0xd4a) setsockopt(r4, 0x507, 0x7, &(0x7f0000001000)="2c3cb536", 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000d1e000)="aff66237fc7717bf6128d95f3a71ab576fb370078eee24af7e7fd9d3628568fc137b7af1f6cd3201df26a4e860d716ed4dbd594141d87c20aa120d374cb576a027858c843a1e6988a026c2d295545a55ee9e2b52c8a19b99bddd9ebe51a85fa20dec543d6c7631f4f2559a4819c8162826232fa49281e3b7e92413378034696dd508c8e6644bafaef7d65d326f7245ec7ca3b70eda1e014243508032a4dce22be965962e41dbea4e7d7c85ea07094620560a9eb94a0a90592b17e40b329aa0f652ddff65a5f9e7093216e282ae96d8886d8a", 0xd2, 0x440, &(0x7f0000d1e000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000926000-0x10)={0x0, 0x68, &(0x7f0000d20000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x80000001}]}, &(0x7f0000a9a000-0x4)=0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d21000-0x100)={r6, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f0000ca0000-0x4)=0x100) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000d1f000-0x12)={@common="697036746e6c30000000000000000000", 0x5}) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x400000003e, &(0x7f0000806000)=0xb, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d1d000)={0x0, 0x0}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000b7d000)=0x1, 0x4) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000d1d000)=0xfff, &(0x7f0000d1e000-0x4)=0x4) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000000b000-0x6)={r7, 0x5e29}, 0x6) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000d21000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r3, 0x100089ec, &(0x7f0000d21000-0xde)="1da6f977f7972ad5c05ad36a6669c811fbd5fbb16a1b2a4ee627eb2ec4a6477faf5e8883f20b8545dde0067f5c64a0637d206b9b1f5e618d9e460b1703dde903c58761db876091fcf72254f06c0d9435871c5659fcca9f5adef261ac80753f94544aac9cc2b763b6733769286451bac0ba18c022a7a95fa6fd90488ad7586dc4ec61bb9cee42118fc9a6e91813d7b7b66769347b62a1824404be6b4b9535c26793db3b649b13740c5153202eb9131b7da108e76e3fdbe29d5f1e80e6a11f1aac2e4bac308d180bff9b00001b3133ddae483ca5bb0690a092c901d7c63fda") connect$inet(r5, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f000000b000-0x4)=[{0x8, 0x3c}, {0x3, 0x7}, {0x4, 0xfffffffffffffffc}, {0x0, 0x3}, {0x8, 0xfffffffffffffffc}, {0x3, 0x1}, {0xb, 0x1f}, {0x1, 0x1}], 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/06 19:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000174000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f74000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b3c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000b6000-0x8)={0x0, 0x0}) connect$netrom(r2, &(0x7f000058c000-0x48)=@full={{0x3, {"6f0837a7bf3c9b"}, 0x3f}, [{"eae7370a0a035b"}, {"ebe49c10b90136"}, {"1c7d7aac999dea"}, {"30d3a64ea27dd7"}, {"629087531c621c"}, {"529523efe25e95"}, {"1b69d6e877a3f4"}, {"85a51f3c42399f"}]}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000529000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fb4000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000754000-0x4)=0x8c) socketpair$inet(0x2, 0x3, 0x7ff, &(0x7f0000882000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000c4d000-0x4)=0x400000000004, 0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000086b000-0x4)=0x0) socketpair(0xb, 0x23, 0x1, &(0x7f0000691000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000105000)={r5, 0x9, 0xaf, "2e6e0641f45e1d912aed3e430c370f16428240d3c5c231ade4243b2d0b9b1b7dea64b23eab9658e32cb8541a1971901e81c36f212bc7d1cea61fbd19798caae72dc1ec3b179a4d78220c0c2bf43d26cf49dc84ae5b799659b8e6305c41497c5d5119bd9a4a0d9fcc6391de331cdcdbcd4d4ed8e05061a6a952c86080ea3c7aadd7b4be7c86a36c88e87870edec938c3d78c671c3e63d08ae317ea7eef436c9c7368ece5258574887475f14cac0442a"}, 0xb7) recvmsg(r8, &(0x7f0000dd1000-0x38)={&(0x7f00004e0000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000945000)=[{&(0x7f000062a000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}], 0x1, &(0x7f000016d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41, 0x100000000}, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000a5b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x2, 0x2, 0x2, 0xbe83, 0xd3, 0x1500000}, &(0x7f0000670000)=0x20) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000024f000)={@generic="63f20c8a41ec39458f5f0a72b1b3974c", @ifru_flags=0x800}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000089000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) r10 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c87000)={0x0, 0x1000}, &(0x7f000075d000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) connect(r6, &(0x7f000068e000-0x10)=@nfc={0x27, 0x0, 0x5, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000a98000)={r5, 0x5}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000100000000, 0x0, 0x3, 0x9, 0x80, 0x4, 0x80000000}, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$ax25(r3, &(0x7f0000eb0000)="d1cd2ea1c9714e2faa4a6aa34bf842b3bcc40ea3cf7f73798dfbf9467b29ec3102e18900ab6b5be8311d8e95648099276a895704b5806c864c5937c394c67ab1", 0x40, 0x7ffd, &(0x7f00006b4000)={0x3, {"e03b6805000000"}, 0x301d4a5b}, 0x10) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000cbd000-0x4)=0x0) setsockopt$inet6_int(r10, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f0000bb6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, {0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x201}, 0x40, [0x1, 0x400, 0x7fffffff, 0x5, 0xbed3, 0x4, 0x9, 0x6]}, 0x5c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/12/06 19:27:20 executing program 3: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000c) writev(r0, &(0x7f0000fb4000)=[{&(0x7f0000e40000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000fa4000)=[{&(0x7f0000fbc000-0x21)="1f000000010319000000fedcffff3affffff3b85036c00f7000000ff3ffe52e0fc", 0x21}], 0x1) [ 72.206635] binder: 14196:14198 got reply transaction with no transaction stack [ 72.215477] binder: 14196:14198 transaction failed 29201/-71, size 72-40 line 2923 [ 72.227032] binder: 14196:14198 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 72.247142] binder: 14196:14198 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2017/12/06 19:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000029f000)=0x0) prctl$setptracer(0x59616d61, r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000859000)=[], &(0x7f0000003000-0x24)=[], &(0x7f000044a000)=[0x0, 0x0], &(0x7f0000c3b000)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) getpeername$packet(r0, &(0x7f000044f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000ac000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00009dd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x10000, 0x7f, 0x2, 0x0, 0x80, 0x4000000, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001b2000)={0x0, 0x5}, &(0x7f00000c8000)=0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000f5b000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d6000-0x8)={r4, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000bb000-0x8)={r4, 0xf72}, 0x8) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000cf5000-0xc1)="18000000020001000000be8c5eff8c88360000f1010300000000000000d90000f7b933d898055bf748bb6a8807787e59dba67ef147b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b00000000b121ad1474d722f542002700ec008b6207000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567f8da", 0xc0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007ce000)={0x0, 0x7, 0xffff, 0x4, 0x3, 0x40}, &(0x7f00002db000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000419000-0x6)={r5, 0xfffffffffffffc00}, 0x6) 2017/12/06 19:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() ioprio_get$uid(0x3, r0) r1 = syz_open_dev$sg(&(0x7f00001c5000-0x9)="2f6465762f73672300", 0x33b46425, 0x400000) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000e4b000-0xc)={@broadcast=0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f4000)=0xc) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00006d0000-0x4)={0x0, 0x3, 0x2d}) ustat(0xc, &(0x7f0000eef000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) readlink(&(0x7f000047b000)="2e2f66696c653000", &(0x7f00008d9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/12/06 19:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e82000-0x4)=0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000161000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket(0x10, 0x802, 0x0) socketpair(0xa, 0x6, 0x5, &(0x7f0000131000-0x8)={0x0, 0x0}) accept$llc(r2, &(0x7f0000d2b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ed6000-0x4)=0x10) write(r1, &(0x7f0000899000-0x26)="220000001900070400943300090004000a00e400000000007fee000006000200a42792f78dc2", 0x26) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00008da000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000ae000)={0x0, @in6={{0xa, 0x0, 0x7, @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]}, [0x9, 0x3, 0x0, 0x0, 0x5, 0x3, 0x1, 0x5, 0x4, 0x0, 0x3c6edc6, 0x4, 0x0, 0x80000000, 0x8]}, &(0x7f000018f000)=0x108) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000795000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000816000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f00006a2000-0x8c)={0xb442, 0x5ad3, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000409000-0x8)={r4, 0x678}, &(0x7f00002ed000)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000003a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000001f000)={{{@in=@rand_addr=0x800, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff7, 0x2, 0x1, 0x17, 0xa0, 0x0, 0x2, r6, r7}, {0x8, 0x5, 0x3, 0xfffffffffffffffe, 0x0, 0x1, 0x7fffffff, 0x400}, {0xfffffffffffffff9, 0x1, 0x95f, 0x5}, 0x6, 0x37b, 0x1, 0x0, 0x10, 0x3}, {{@in=@empty=0x0, 0x8, 0x8}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x0, 0x3, 0x4, 0xffffffffffffffff, 0x9, 0x0}}, 0xe8) exit_group(0x2) [ 72.262828] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 72.273423] binder: 14196 invalid dec weak, ref 120 desc 0 s 1 w 0 [ 72.273429] binder: 14196:14198 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 72.273437] binder: 14196:14198 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 72.273446] binder: 14196:14198 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000003 != fffffffffffffffe [ 72.273454] binder: 14196:14198 got reply transaction with no transaction stack [ 72.273462] binder: 14196:14198 transaction failed 29201/-71, size 0-48 line 2923 [ 72.303903] binder: 14196:14212 unknown command 0 [ 72.303911] binder: 14196:14212 ioctl c0306201 2000a000 returned -22 [ 72.313115] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 72.319947] binder: 14196:14198 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 72.330531] binder: undelivered death notification, 0000000000000000 2017/12/06 19:27:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000001000)="6e65742f6465765f736e6d703600") fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000e9d000)="6e65742f6465765f736e6d703600", 0xe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x43)="97bfefc5fcdd074aaf81711230ee03be3a709e086d1da14010460e92657a94de7c83c76ba52e87cee3ac0832c3dec286c1d67b3fefec7ce269d06de46b8bdc980565ff", 0x43, 0x4, &(0x7f0000001000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000)={0x9, 0x2}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e13000-0x4)=0x8, 0x4) 2017/12/06 19:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00005e2000)={{{{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, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfbc, 0x8, 0x9, "bf8a7eb1f1acae8e13983f99a8fc8a96535c83947297ac54a9609949081e5b33dfe194336ca46596138d560c09bebb26b44bf17620479f5411530b55bc03f7b96484b981e239e523a249772407bc587c"}, 0x160) mq_timedsend(0xffffffffffffffff, &(0x7f0000cb3000+0xe67)="", 0x0, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003af000)={0x6, 0xe00000, 0x1, 0xffffffff95d87f9f, 0x8}, 0x14) write(r0, &(0x7f0000427000)="9d0f450fe09ada5fab0ca084181cfd249322b383cfcd866962e77c9e1eb51fc02dac6915dd20c27494832c346b259ce006aea50fb824ce67c9b83b02a6fa029eac5e69fcea0d202aa914daf6450384351ac4c6aff0b4ae8c5de65e5d1ab98765f0d38f73a19595753c368078f1157dd0dea892483b6e", 0x76) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000e7000)=[{0x8, 0x8000}], 0x1) bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f000077f000-0x1000)="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", 0x9e5, 0x4040, 0x0, 0x0) sendmsg$netlink(r3, &(0x7f0000e26000)={&(0x7f0000e90000)={0x0, 0x0, 0x3, 0x7}, 0xc, &(0x7f0000f63000)=[{&(0x7f0000bcc000)=[{0x13, 0x894c, 0x0, 0x3, 0x7, "e99467"}, {0x20, 0xff, 0x200, 0xffffffff, 0x7, "3bccd4125906355811354d3dd7c4b51b"}], 0x33}, {&(0x7f0000417000-0x399)=[{0xd1, 0x85bd, 0x410, 0x0, 0x9, "bf4ceb39087d9668a20e0b8e9282d225f3f04387eacc663c1d591ca8af4cfc64614405237b358be72110b8ccbecc366e22efd7f2894a72f00eb22d032f6a553b7f55897b2cc3e177cade6451126f122e5cf993715a43710f8e198295dfc11f60937ab4e2e34f9fb5c6a747143716e0ca0ada43647174d30fbb0b9393f65d5ba3a5a9ea4d2d645d1bb39efe307ab843c14c8c773db4a2de6fa50c6f0cf56fb1e3f7de0a6b87cfd9f64367c659ca91475abffe2885c1b01a14c4175bdd4352b2cb45"}, {0x53, 0x9, 0x400, 0x1, 0x0, "8641f21b8ac0b9aa2080ac628c9d5af33ad92e37dd8a337aef361c76ec551d313055e827837d8258c39efa255b37b34cd5ac5c6e40f061d87e84a659218825cc8e7222"}, {0x76, 0x9, 0xa00, 0xa8b2, 0x3, "26762ab80e7d9ceb0af4dbe86f79e6211470021461850e2404b0fd47936b42c5c3fd6d449d6a7287ad2a2abc987d214ae7ce6aaa1ed96d53d41b6fd1978168eb5486a7e3ffa359d9e8c2f16c113d8e003335c90ba05f2e1b454e114db4d508001e8b496f5a90"}, {0xfd, 0xf0, 0x400, 0x5, 0xddb7, "ed25a19866e7db281c3e851f2a3ebbf98dd982995159fddb4aef63ac62fe34615bea168c2c0773403bf3d82c577f322abd3313c70a558faacdc5edb67f6db28bab8ae51f17846b55f1f37f8608db45aedfc6e9dd973e9918a1a37f6f0293aa6553d3182e52ae066c934e8912be1b249764dc68190e504a5c16e61f40c0e8702514f4e632f7040f8d8c0b382a05e7287dcff2789b73b3027cc399088240b0cc1732ef74157f4ba9b5d0259e7ab2c59a753fa44287824a597da5e708ef4f39364a2b00f46fdbbfad3108a6d490f1758b7947cd6450b5caad067bd8e4c00ad3aa38cf0ac56e5625a0fd29aaa10b53"}, {0x102, 0x2b, 0x400, 0x3cf390de, 0xff, "527c91c77c3cddba271eccae45012ce19cbd0c6bdd3be5d285cf31a3ba4ca32c9c614dbfc273686d92c757b945ba31d5f2c16d9f50f4e0f57e62a57677d51496cccd5e70a35c5c8bdcbf801a3cc817f58ed7ddc1cc75ca70a29e79710e439d96671ed952bd93331aee88a8a685e37392a38a6eaee584dcda37e57606dd14e8645d8de257d83aca80a11a4594a148be945f02c7663a6f08901ba26d060eee88c9d033ad19812f06be3225dbd0ea9a70b6fff68a7c820dbaa22673f4c44b9ca90b70250c180a64b5f92b85e42c1ac8be0d56a92e66d7aa5e680e24e1adf4db7b6dd82ba366e3d99bf242241ef11e36716a8625"}], 0x399}, {&(0x7f0000086000-0x11ab)=[{0xeb, 0xffff, 0x930, 0x3, 0x8, "af112ce9e49b97abaf52a987b802cba90fe03f17e554a02d51e4c25e31d7ef15afccfb9068041084b62167d058d8d103a12f8235faa74197a32a9e7de81d70941ecd50d88cc04401e578c9e522b3a2b0f31eab1663e0f7b3856a2f78fb0a5f9c9a71b20d3dff2092677b4a72be33b2ebe7d2de7d47db3c040e05f5198acde769770e2a53cf0d57a77d0c4da42bb4b8cc2aea51f646ed434b4d3efb6956e3a62d21e172d72c8884c3b12385f8f3fe3d4877229244138e4028df398b505cdd5aecf368860b2c58ca4d251e407aca5e11cdcd9ae3b46690dc9286e6de"}, {0x2b, 0x5, 0x0, 0xe2, 0xff0, "20564baac96017a410d34fd63186a60260232465fe4fba64d89385"}, {0x1010, 0x2, 0x300, 0x60f0, 0x4, "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"}, {0x25, 0x0, 0x994fd379985ccf06, 0x400, 0x5, "3bb476e45cd83f6ad200d60c21e9d0182cde76b5ee"}, {0x60, 0x200, 0x802, 0x2, 0x7, "b6d8424edb234913954bd11beb8ce9b96322213c67cec1437fde64e72f4851a5eadfb654a587d01ceb051bc7a7878e85451f5dd2c846eae158ebf48c52eafe035fb4e87a4e9fc9c5123c458a54b16d7e"}], 0x11ab}, {&(0x7f0000d6b000-0x28e)=[{0x6a, 0x0, 0x10, 0x7, 0x7f, "3baa7e9bf67ad907ed1040764e41583ba3c902a73b498e996d77906037d4f6611225efb812f82d67cfc2400ea23001ae2cd06c6df4acd441337fc4e0208679b86a8dd4e8890cc1d668749b4acdd0f7a2c67bd66d304456423d97"}, {0x89, 0x5, 0x200, 0x3, 0xffffffffffff0000, "d3bb366f3c3a1de455abf412d9ef52d8b003a0e52feb08fc98914346ca46342ba940e0ee26db466c896f1a02085551217fa30a7cb68c910946ac8a37323d7275a409a39bc44204169780756b79a70a905000d6c324d57521fb629c8c8c405b111f531ed91a540d47eca1b4b57d0f01eae2f161308b4120e912"}, {0x9e, 0x4, 0x128, 0x81, 0xfffffffffffffff8, "ea45f7bf3b6d6b812cdcaa7b818e2adbed2d48c0d37620e5039c7cb5162cdde9b4652ddb4b57a1ebe775de1f90f4a8ded2cec783c8573b31a05f16beb20d4ed0801f57db6821c46d844fc9d8a3ab7906e355b42a0ca70680593f6961813c34b5e071c26f9a7436b025b339d7a61733a32d1548f42c28850467cd46d86da881d1a2914793b7fb5d41c7de64e2f2b2"}, {0xfd, 0xfffffffffffff806, 0x1, 0x800, 0x3, "e4d221b28c70a3d28cbbfb6ae34ce72de4dfb629b501958e068388999f8f860e68e5408eadf420cb0577bb20fc15e0f4fc39a9ad7510743dfdcad3c80aec86974ec96ac36e976b62d56f8c4b3ca2dd546327b593acb6e30747f6ead60b33d6b3aeab05c5351ce073aedb6c4e2d26078d135660e3304f0252aa15e108f4f04861fc6604616f44fc010e35d5a9f280c54a5a019fd0f02cbe5ababa1b17591c3436d56c42e1b03cbedad714186946ff5835649b9272a534e3fee723847e4b2f04139416c1cf8daababce0fdb787ac0cfd34e1ae4085eb0dce07295993e628412194f74744756f76da1bd5513d1085"}], 0x28e}, {&(0x7f0000381000-0x1337)=[{0x8f, 0x3ff, 0x700, 0x7f, 0x3, "d2d377ce2b7cadee470487f3e9c42934fc38605bc98778ebf52ed551c476bfc2b683e432037bbe30e186a5236beba6a628f9ad72374203efe1a1bab41eebf1ae0e7676f5b150d2c0158f160f6d512519dd46e88ade9b59f206215aedaae2bb2ddb22cb57291a25acd0c56de14a72ff42c44e226a2a9fe2a03e416e56708430"}, {0xeb, 0x9, 0x400, 0x800, 0x7, "923727ab5f7b90ad6020f9bfab646223107d1a7965f8f261a71a69c15a1028826dc4b690783ced26c20ddad451cc3f1fa525f897b33d84a4d797a69462e462f8639f1fc9241fa47b0176e6fc285a6af1985dc698a75b33228428eb557195ebed152b66b22ccf80a396d5b100e696e1d4e0228f7bf50b25e330a5f13d5eb7ef6d47ae7e5030e6c6ee1cbb9717da71292960e6603054bec362d75622670707556e7e4273cb592312d438a9313a29d30061b3ef78afd626697b382cd3318d80d09a645bc8d3035e30b962a3ca68bc0965c574cd6a95c40ef49bb06170"}, {0x1010, 0x5, 0x800, 0x7, 0x10000000, "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"}, {0xe3, 0x0, 0x0, 0x7, 0x0, "65b7d002a543f93d07d7629271f6d87c056e5a793ce20901abcf78f5570b9b35c5cfc1b5141c6db744e5ecf0d5651bfc1c4f150c14bef8f5de4c7bd3e6a1d3b371a902830f0109d9d35487fa42d8b3a13bbd9b79d8cf46cc482457fafdf0a427a91c13946a97664314ee65b963e86da5ecb511f6aa9b744b0690d83f372dc78475508ff48a5b11d4b33623de2759c06c7ac2e203f0253f0982c1cf7b51f9005e4d267db28ff9da2456129552d125c2cc11cabfaf2c43952074c6961e3cb80212923cdb9b5e2cd15b2a0e5cf33643fcb928de7d"}, {0xca, 0x6, 0x0, 0x1, 0xfff, "8d2c4d11b23c17465a08d54a1759c87fb68ba8ca04f80b8f2e51140462075c75a705a7b73e4882c5a0ee3fa0c44854f97242c35f50c557c77acb2f87bf37f51dcecd7caefb19dd7481936b5fe18f906fd75ac411f95a66c7f3fd949d237606de970392482e2d66d611d20b6f3fd55b3a54e722f0d56226d17889cd3c6aee9746ce350219f067b80483110c91955f293b43ef07aa8b640fd3ce0051f5eae44e92939c37d84f3ae894f94e9af0052d241ed9d808710cf2c4798fc4"}], 0x1337}, {&(0x7f000048c000-0xd7)=[{0xd7, 0xffff, 0x300, 0x9ef7, 0x10000, "d5cda06a4bec03be17eb85bfa6af8ebc2c69c0136781a09dd0e2a304845595503fb373bffe1c5073adb3025ff1f593589e7f3fb6c6a4e6c1439104a944056013f87ed7c2ca65d61622e8c6b7d96e6b68f95dc09b5febd8592e9d54a6adaebc64d349db76c2e388f48442130ddf887e863a12976e4766fb6c012ee47cfd2c9b84296840a3a2ee472263a2b6ba1ed8205a37047438b72de7e20550d74e43d678ff64aa778adb72e51854785bbf85834758ff4d7ef827b6a6d0a1487a047b0e4872533949e0ce46a9"}], 0xd7}, {&(0x7f00000d4000)=[{0xc2, 0x0, 0x400, 0xfffffffffffffff9, 0x2, "ab36dbbc486bf89d73152e2ef8ad2d8f6c4eca781bcb82d080a245f00bb01240e0d6b0fe772b16671eff55401642925b6dcc5d347bba557c41979e3362f11698e5e6bb84b1df10a35c0bfbaea596d928637def11ac2d36a1020d76b3b735c32e6d468c58fccc65347833e09c67e8173f96d686d5c590a181799119ac435c8d4df8aa236a0ceffd76fa49052b89c86302a1e5ff608c71b9f47b3fa3bb8ef38e11910a9347d1b3d4dc1c49b6f92d7cf62e3a43"}], 0xc2}, {&(0x7f0000800000+0x757)=[{0x68, 0xcb47, 0x321, 0x4, 0x20, "3e9f52e9174e23c6de8b973bba104ada0fd3ca7c05b75facc49f6ec4280095ecbcf4e6a4a9c25ed61953f1b899ce4d0128bd28648874dd07dd39491aba17e0120ced8f53db3873ce4f83161a9e02f2931f4301e908ecbf17"}, {0x4b, 0x5, 0x0, 0x6, 0x1, "98301ded1ebf7ca02c35cdaf40608f2931cf99ca66d2ce7bb5d24bcf16d0812ad487ad07e51a28f77ed6e134ff17ab4cdea1a01b9deec7960e5350"}, {0x12, 0xd3, 0x2, 0x5736098d, 0x401, "3cdc"}], 0xc5}, {&(0x7f0000bee000-0x575)=[{0xf5, 0x40, 0x800, 0x138, 0x100, "83a4e9a81386877a78c2de8c47fed6c1fb8f4e3b61b5f307f09112daafa0a624ef2b7edd0c4a2378647318b8fadfb1a53d49ef2b877ac9acfbd7174b209fa51a438fd115226a38c46cb3cbadf383eac2559c191524358947980a813abb0aabd672eea8382c32601bb55bc00d2d11985d9190df76b664192e4d1d8c23c7ded59f214a4a926dc1f911be9390b9318e2a8ad84b1aec157ef052025542de2f200511887e8aa770178534b03f03d5b1a3b84c769cad8bc320cbe9432cffaf2382b43d7334e5a0124958b2b4a25d9b578eb4e0fb749fc60d3969b775fa46941c50d4b8094c119228"}, {0xd4, 0x9, 0x8, 0x0, 0x9, "b48a1246be7ea7b6b0368803d1e00aec72e3bba2a48c811d52ca3142a5dfebbbf2aca27bf430151557d2162300f157758182aabf1d0c2df41d994fe9eafc479a73ad784342c342b446224950b7f834bd273b7ad3d9142eb6ab4e2218e6d53f15e0b669c5da6f7919fd987ef84662c044444fd25a29068b6bed559e31c144abfbda3fb84a1825a025e9e9ce7ec99f7c675113fb17ba0399e6eafb591e5de9c7b1706a572f28f6b72a1fc4070fd2b927b3b0d96f95cfe7b9d35f8aa647cfd4a0fa11b81d3c"}, {0xb2, 0xec21, 0x100, 0x7f, 0xef, "fc524571cc8b71c16658b788944fd4d691f5157dbd35dec43a3ef27885ec3ec7f5bd0c0dad4f553aa5c1ae6cb69e4d0bd33c519435b4e7ce6c858dd1d92e06d9b2140a031e30994445a81f0b1a613f95f536e6ad46b2b0bc52cc96cab57f6a9a30cde6fbb92baff0200e69d0d170dc140a54c5b10bc76111d010fc4c3947fc2503690a021628d192c7f9b15a95f7359e6e4fb7d7be43b1c4b13075a84bd4e0ae3a6a"}, {0xc2, 0x2, 0x8, 0x0, 0x8dd8, "2acacade6ed81555f9924c773f695e1bb65f1ddd75bc107c8895ad33643c184ab212b80cc739da2c445c01bfbd31142aa07bbd2bc207c3d37a30ef5555d2c64a4db728f0600bff5fff34454920e83543619bdd41017a98c1ea9c0d10d90185bd00ebf03102a3806452c7e4f86bc09c65feca4cc770022d5c554c2a6e4c108300f9f3f1374b1a42626ed6bd807d94e4d76983aaf9c1b67940503265c9ac60ba8728f825a493abe16e79ffacace0f3dbcf0190"}, {0xca, 0x9, 0x20, 0x2, 0x6, "f78c680af8494fce0850c35286dfb987c033d43c18dc2fefdceebdb9cd5e13e44c7c8bd89d158a2a42637a3a37e1dac78847be6ed5d205b0eb338116488e29c44814e5551da7c28030bce7363b756d7e1100b829cd4e2d4f73b2b93d382fe515c92c98d4f651c7aa8ee9ce02f2ba2c2cb5a54631208f05a1450f8f8c3e312be6ab8160388517252bca950d1dde6feedd11d92f8ac8ff7b9c965d1b00f046fb81c83c5b99f5abb14d7d7b3030adb3b8160ff50ab2531e797a95d1"}, {0x104, 0xffff00000000, 0x10, 0x40, 0x1f, "b65d786ada1992f917aa15893adaff16df1c3da277d69538d27bed80b0ae38e37fb7006f152a6916d29f094083835ccf1a0e9d3572ea995b745fdc67e827ae2bb516cc86a0633d04ab20f26546589a61db15cbf13af3fa1e57fe120633f067ddcb6e924c70d789162bf68aae70913dc6290906a0ecaba55e3107689d93941a85c26928fc87313b8349480c8669ca4a48b44fd0b838528adb8bcf002996705f24ce7364a17f824d2c7fc6a4eba1d5017a26df5bf9b6789c3a11880e5ca67c17b40bb36ad4359abd8ec047a83acc4ceaef84845a4bf3db00bc37b75064d9f7844dd7218b59e5b2ba937be3c06cc4dd48cf37f6b020"}, {0x6a, 0x100000000, 0x10, 0x2, 0xbd98, "f448242abf54b591beb3fa02c83d7846f3cb3c5598d8cab84ab350d81af6d266ddb1b251b848d17fe56781eb067cd16a5607f486892c6f5bc7a3befb1c5b6e53ce9f3342f08d24ed89061ef822dc14a39d5e080f14a22c4730ba"}], 0x575}], 0x9, 0x0, 0x0, 0x8000}, 0x8004) shutdown(r3, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000408000)=0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00007ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/06 19:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000dab000)="2e2f66696c653000", 0x2, 0x41) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = mmap$binder(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000008d000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000a5e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000431000)=0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000005000)={0x74, 0x0, &(0x7f0000004000-0x98)=[@dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x10, &(0x7f0000007000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}, @flat={0x73622a85, 0x0, r2, 0x0}], &(0x7f0000006000)=[0x18, 0x0]}}, @enter_looper={0x630c}, @exit_looper={0x630d}, @enter_looper={0x630c}, @increfs_done={0x40106308, 0x0, 0x0}, @exit_looper={0x630d}], 0x82, 0x0, &(0x7f000000b000-0x82)="5b8dafa634ca15e215c1c1a4cf2ca56e6f98c1a0e095ae32b66184f9dee16001207c80e7beef0a872bbfce14ca197489a86c14976e6ef888209aeabec8cb4748f13b5154f4d66968e249b722d82a9626c89647ec28bfc7b4de3da3141da4d4cf7e493b34815b8a83a01b30d726dc710762f1af3dc32d8d5307ff9bbc831a8ef8f3ea"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pipe2(&(0x7f000069f000)={0x0, 0x0}, 0x80800) r4 = getpgrp(0xffffffffffffffff) capget(&(0x7f00000c8000-0x8)={0x19980330, r4}, &(0x7f0000577000-0x18)={0x3f, 0x81, 0x1, 0x8, 0xfffe00000, 0x5}) unshare(0x20000000) clone(0x80000000, &(0x7f0000b22000)="ba", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="0531") r5 = syz_open_procfs(0x0, &(0x7f0000012000)="736d61707300") mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) pread64(r5, &(0x7f0000015000)="", 0x0, 0x2000000000) 2017/12/06 19:27:20 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000003000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000003000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x44) mmap(&(0x7f0000002000/0x1000)=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$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x2)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0xc0189436, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) 2017/12/06 19:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006cc000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200800) socketpair$inet(0x2, 0x80000, 0xffffffffc9f7c488, &(0x7f0000294000)={0x0, 0x0}) r2 = accept(r1, 0x0, &(0x7f00003de000-0x4)=0x0) r3 = accept4$inet(r2, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000032f000-0x40)=[{0x3, 0x7c}, {0x3, 0x2}, {0x4, 0x7}, {0x4, 0x10000000000}, {0x4, 0x400}, {0x2, 0x1}, {0x3, 0x1}, {0x6, 0x20}], 0x8) getsockname$packet(r2, &(0x7f000033b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c5f000-0x4)=0x14) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fstat(r2, &(0x7f00005c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000765000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0x81, 0x2, 0x40f, 0xa, 0x0, 0xa0, 0x8000, r5, r6}, {0x8, 0x8, 0x0, 0x2, 0x4, 0x400, 0x8000, 0x8}, {0x7, 0x4, 0x9, 0x4000000000}, 0x4, 0x1000, 0x80, 0x0, 0x92de4554577d22a3, 0x2}, {{@in=@rand_addr=0x7f, 0x3, 0xf7}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x1, 0xb7, 0x6, 0x0, 0x7aac}}, 0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000341000-0x4)=@int=0x0, &(0x7f0000aef000)=0x4) getsockopt(r3, 0x5, 0x1, &(0x7f00004f4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000031a000)=0xb1) socket$inet(0x2, 0x8, 0x4) writev(r4, &(0x7f0000c4f000-0x10)=[{&(0x7f000062c000-0x2d)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c87f8396b8", 0x2d}], 0x1) 2017/12/06 19:27:20 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bdd000)="6e65742f61727000db") preadv(r1, &(0x7f000020b000)=[{&(0x7f000023e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x1, 0x36) fcntl$notify(r0, 0x402, 0x19) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000e5e000)={&(0x7f0000302000/0x1000)=nil, 0x10000, 0x4, 0x12, &(0x7f0000280000/0x2000)=nil, 0x0}) preadv(r1, &(0x7f0000370000)=[], 0x0, 0x2) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000f57000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000462000)={0x28, 0x0, &(0x7f0000420000-0x38)=[@release={0x40046306, 0x0}, @decrefs={0x40046307, 0x0}, @register_looper={0x630b}, @acquire={0x40046305, 0x1}, @decrefs={0x40046307, 0x0}, @exit_looper={0x630d}], 0x1d, 0x0, &(0x7f0000a2d000-0x1d)="960a2f34f61c7fadf426bc115007b8c1180be51c9f077c769f210c3491"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000007d000)={@loopback={0x0, 0x1}, 0xda7f, 0x2, 0x2, 0x4, 0x3f, 0x8d2, 0x1ab}, 0x20) 2017/12/06 19:27:20 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="707070317070703000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x8812, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x0, 0xec74) openat(r0, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x4001, 0x20) timer_create(0x100, &(0x7f0000000000)={0x0, 0x20, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) r2 = fcntl$dupfd(r0, 0x40a, r0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000002000)={@common="00000000000000000000000000000000", @ifru_data=&(0x7f0000004000)="2f1b5e72cd06a7a31197c157d667f27c160ca187c4a3f9b699c6c0d9163c8a20"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r4, &(0x7f0000006000-0x15)=@known="73797374656d2e61647669736500", &(0x7f0000005000-0xd)="00000000000000000000000000", 0xd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x8, 0x8000, 0x4, 0xfffffffffffffffa, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000005000-0x8c)={r5, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet(0x2, 0x6, 0xb5e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000007000-0x4)=0x2) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000005000-0x10)={0x8, 0x7, 0x2, 0xff}, 0x10) syslog(0x3, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000007000)=0x0) 2017/12/06 19:27:20 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x40, 0x0, 0x0, 0x0}) close(r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0xffffffffffffffff) syz_open_dev$binder(&(0x7f000018f000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x4010, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000c000)="2f6465762f62696e6465722300", 0x0, 0x804) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap$binder(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x4c, 0x0, &(0x7f0000005000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x20, &(0x7f000000d000)=[@fda={0x66646185, 0x1, 0x4, 0x13}], &(0x7f000000e000-0x20)=[0x78, 0x40, 0x38, 0x0]}, 0x8}}], 0x48, 0x0, &(0x7f0000007000)="e2884ab115f878feb37a809f59945745f6382fba24ecba6fafcdba3dbe1b7af3c4dec55f078083284fbec90a18750ff85ef59a6a9afe7a0e4d85a03e8a2b3100045ae8e440f5d3eb"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x7fe) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f0000004000)=[@increfs={0x40406300, 0x0}], 0x0, 0x0, &(0x7f0000007000-0x80)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000008000-0x10)=[{r5, 0xa684, 0x0}, {r4, 0x420, 0x0}], 0x2, 0x100000000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000003000)={0x40, 0x0, &(0x7f0000006000-0x40)=[@enter_looper={0x630c}, @increfs_done={0x40046307, 0x390, 0x9}, @increfs={0x40046304, 0x4}, @increfs_done={0x40046307, 0xe2b4, 0x78edf2de}, @enter_looper={0x630c}, @enter_looper={0x630c}, @exit_looper={0x630d}], 0x92, 0x0, &(0x7f000000a000)="47bbb68c74912d603bbb804807e7fb12f453ab003fc446ac7e90b2022490593ad902b374c838a9d2bbb0fc6185665c46cba066159e940657f8724f1b15538b0b817795dfcb6d518f9d3e60ea2a80f9ec6488ef3ec6f98b88d851773d0ec917bc39bcc08fc5e779deb18bfd7dd6c08c63eb14e57a20ad3c0f0d6b6c6dd884428de7ad37729d3322a4555d638a4fedd7252677"}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 19:27:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) shutdown(r0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="2f1421a9edce", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0xfffffffffffff000, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r3, &(0x7f0000493000-0xe)=@known="73797374656d2e61647669736500") r4 = dup2(r2, r2) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b13000)=0x14) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) sendto$unix(r4, &(0x7f0000e66000)="", 0x0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000e71000-0x38)={&(0x7f0000799000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061f000)=[{&(0x7f00000e8000-0x1f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000053f000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000523000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000d83000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x4, &(0x7f0000fde000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x0}, 0x40) close(r4) sendto(r3, &(0x7f0000b90000-0x1d)="8e3520428a39057bffc040b47e9a09d0a3b1a92446c1c3a3d42b91efa5", 0x1d, 0x4000010, 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) epoll_create1(0x80000080000) r6 = socket$inet6(0xa, 0x80004, 0x43e5cbaa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x2, 0x1, 0x7}, 0x20) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x200080000004a, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r6, &(0x7f0000558000-0x1)="03", 0x1, 0x8040, &(0x7f0000fe1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4$inet(r5, &(0x7f0000e63000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000-0x4)=0x10, 0x80000) fchmod(r1, 0x50a) 2017/12/06 19:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3fffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000-0xa)="2f6465762f70746d7800", 0x2000000200000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000947000)="2f6465762f73657175656e63657200", 0x101001, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000057000)={0x3e, 0x2, 0xfffffffffffffffb, 0x9d7f}, 0x10) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r3 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f000066f000-0x4)=r3) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000094b000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00001e9000-0x8)={0x19980330, r4}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x20, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000755000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000314000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f68000)=0xe8) fstat(r2, &(0x7f0000af8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x6) recvmsg(r7, &(0x7f0000985000-0x38)={&(0x7f00002e2000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000885000-0x40)=[{&(0x7f0000959000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000a91000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000b13000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f000027f000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x4, &(0x7f0000d0e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0xa6ba}, 0x20) writev(r10, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f7599b0ec91", 0x2e}, {&(0x7f000004a000-0xe4)="b2f2b23234b5ff503df9fa1a4b592eef673df4bd57aedc4c47073fa47e3dcfdc035a657140c87f3ca9ffb5eca741518cf93ba614ca6f529f47849f8230adbcb5ddb922c3c8b5f9de20096cb23d243a7821de1ea23ae6923f91aca1ac90d622d92f2dc28f7e4d37a774fa3026b12f60f247846f7012ea02019a435d79595c7ce13bd47cdf52f1874ea118dcd0f89b8179b97afad21ce935c211c6ad8b0da857f86070750cf8a05018dd6ddaf3463ec28649346d7b4d43d27e27c0af4ff2559b8e8ea77129175505c2df8deca2b44ada0d9d1d3936e388312ea986c68df35fc8ef0cb8a636", 0xe4}], 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000a6000-0x4)=0x59db4008, 0x4) getgroups(0x5, &(0x7f00008e7000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, r9, 0xffffffffffffffff]) fchown(r6, r8, r5) stat(&(0x7f0000436000)="2e2f66696c653000", &(0x7f0000a05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000241000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r11) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x3, &(0x7f00005a2000)="") open$dir(&(0x7f0000027000-0x6)="2e2f62757300", 0x408000452002, 0x88) mkdir(&(0x7f0000abf000-0x8)="2e2f66696c653000", 0x18) umount2(&(0x7f0000683000-0x6)="2e2f62757300", 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000264000)={0x0, 0x0}) mkdir(&(0x7f0000f99000-0x8)="2e2f66696c653000", 0xfd) 2017/12/06 19:27:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="637075737874766250656e657400001d000000000000", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00004a4000-0x118)={0x3, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = gettid() perf_event_open(&(0x7f00007b9000)={0x1, 0x78, 0x2, 0x4000000001, 0x2, 0x200000000000, 0x0, 0x6, 0x0, 0x4, 0xd38, 0xffffffffffffffff, 0xfffffffffffffffe, 0x404000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20014, 0x5, 0xff, 0x0, 0x3ff, 0x0, 0x0, 0x0}, r1, 0xffffffff, r0, 0x0) r2 = creat(&(0x7f000059e000-0x8)="2e2f66696c653000", 0x1) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000ac000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00004bc000)={0xa, &(0x7f00004a5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000090b000)={0x1, &(0x7f0000b17000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000069b000)={r3, 0xf2b3b3ac22420436}) ioctl$TCGETA(r0, 0x5405, &(0x7f000049e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() mmap(&(0x7f0000896000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1a, &(0x7f0000455000)=0x0, &(0x7f00005b1000-0x4)=0x4) pipe(&(0x7f0000fa9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000903000-0x17)="6370757378742b766250656e6574000000000000000000") mmap(&(0x7f0000c03000/0x2000)=nil, 0x2000, 0x0, 0x3c, r0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000f89000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cec000)={0x0, 0x8, 0x5, 0x8, 0x6, 0x5}, &(0x7f0000f85000-0x4)=0x14) accept4(r2, &(0x7f00006c7000)=@hci={0x0, 0x0, 0x0}, &(0x7f000073d000-0x4)=0x6, 0x80800) gettid() ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000008d, 0x0, 0x0, 0x10000, 0x4, &(0x7f0000003000-0x10)=@common="74756e6c300000000000000000000000", 0x0, 0x0, 0x0}) mmap(&(0x7f00007ac000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 72.443565] binder: 14271:14280 ERROR: BC_REGISTER_LOOPER called without request [ 72.456910] binder: 14277:14283 got transaction to invalid handle [ 72.466759] binder: 14277:14283 transaction failed 29201/-22, size 32-32 line 3007 [ 72.473318] binder: 14271:14280 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/06 19:27:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000a9000+0xcfe)=0x0) sched_setscheduler(r1, 0x7, &(0x7f0000c48000)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000f2000-0x20)={0x1, 0x0, 0x3, 0xffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f6c000)={0xfffffffffffffff7, 0x0, 0x10001, 0x67}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000eb6000-0x20)={0x80, 0x0, 0x10003, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000de6000-0x20)={0x80000001, r4, 0x10001, 0x6}) inotify_add_watch(r0, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000c6b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r5 = open(&(0x7f00004b0000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r5, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x8) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32000671496573"}, {"2ae83a62c90848"}, {"0000000000d685"}, {"1e000000036338"}, {"00000000080004"}, {"88401a99930af3"}]}, 0x48) r6 = socket(0x1000000000000011, 0x802, 0x300) setsockopt(r6, 0x107, 0x9, &(0x7f0000000000)="", 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000c14000)=0xfffffffffffffffd, 0x4) r7 = openat(r5, &(0x7f0000b01000-0xa)="2e2f636f6e74726f6c00", 0x8000, 0x20) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000600000-0x8)=0x0) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000fb1000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mkdirat(r0, &(0x7f000056f000)="2e2f636f6e74726f6c00", 0x0) r8 = openat(r5, &(0x7f0000173000-0x8)="2e2f66696c653000", 0x200000, 0x2000000000) mkdirat(r7, &(0x7f000046c000)="2e2f636f6e74726f6c2f66696c653000", 0x1) openat(r5, &(0x7f0000676000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x2, 0x80) getdents64(r8, &(0x7f00001bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) unlinkat(r5, &(0x7f0000dd5000)="2e2f66696c653000", 0x200) renameat2(r7, &(0x7f0000f12000)="2e2f636f6e74726f6c00", r8, &(0x7f000027f000)="2e2f66696c653000", 0x0) 2017/12/06 19:27:21 executing program 1: socketpair$unix(0x1, 0x2000000003, 0x0, &(0x7f0000325000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d0e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0x2f, 0x7ff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x7261, 0x0, 0x80000001, 0x1, 0x0, 0x7, 0x0, 0x3, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000c19000-0x4)=0x12, &(0x7f000002d000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000253000)={&(0x7f0000aff000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000df1000-0x20)=[], 0x0, &(0x7f0000cb8000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x101}, 0x13ffffffd) eventfd(0x4) socket$netlink(0x10, 0x3, 0x10000000000c) syz_open_dev$tun(&(0x7f0000b78000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x48003) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002a1000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f0000992000-0x4)=0x0, &(0x7f000042b000-0x4)=0x0, &(0x7f000025f000)=0x0) stat(&(0x7f0000a96000-0x8)="2e2f66696c653000", &(0x7f0000c99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10800000000e, 0x802, 0x5) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0x3, 0x4001, 0x0, 0x0, 0x1}) r6 = socket(0x11, 0x802, 0x300) setsockopt(r6, 0x107, 0x11, &(0x7f0000000000)="", 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000559000)={0x5}, 0x1) setsockopt(r5, 0xffffffffffffffe0, 0x8, &(0x7f0000e58000-0x1)="9b", 0x1) r7 = socket$inet(0x2, 0x80002, 0x0) sendto$inet(r7, &(0x7f000000c000-0xfc0)="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", 0xfc0, 0x40006, &(0x7f0000006000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x5, 0x5) bind$inet(r7, &(0x7f000090c000-0x10)={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000265000-0x20)={0x82d, 0x0, 0x10001, 0x8}) connect$unix(r2, &(0x7f0000edb000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00005e6000-0x10)={r8, 0x5}) 2017/12/06 19:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d43000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000694000-0xa0)=[{&(0x7f00000fc000)="72", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000104000-0x8)="2e2f66696c653000", 0x22301, 0xb5) flistxattr(r2, &(0x7f00000cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) r3 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r5 = epoll_create1(0x0) close(r3) getsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f00007dc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000462000)=0xdf) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00009b7000-0x10)={0x1, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000c9e000)={r6, 0x7fe}) connect$ax25(r3, &(0x7f00002b2000)={0x3, {"84df3ec2f3c32c"}, 0xfffe}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000004000-0xc)={0x4, 0x0}) timerfd_create(0x9, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f000017f000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f00002fc000-0xc)={0x2000, 0x0}) ioctl$int_in(r2, 0x5473, &(0x7f0000a4a000-0x8)=0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00003f0000)={0x7, &(0x7f0000740000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ab2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00001da000)={r7, 0x10}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00001ea000-0x4)=0xff, 0x4) r8 = signalfd4(r4, &(0x7f0000acd000)={0x916}, 0x8, 0xffffffffffffffff) epoll_pwait(r5, &(0x7f0000047000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f00005e9000-0x8)={0x948b}, 0x8) ioctl(r2, 0xfff, &(0x7f0000f70000)="ff212e9cd3a62977cbb8149f02c3f1826e358664525ca326ea06119a") sync() ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x314) poll(&(0x7f0000dad000-0x20)=[{r8, 0x40000c0, 0x0}, {r5, 0x1004, 0x0}, {r5, 0x1000, 0x0}, {r3, 0x2000000000002000, 0x0}], 0x4, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00007e1000)=0x3, 0x4) pipe(&(0x7f000042e000-0x1)={0x0, 0x0}) unlinkat(r1, &(0x7f0000b5b000)="2e2f66696c653000", 0x0) [ 72.473366] binder: 14271:14280 got transaction with invalid offset (0, min 48 max 48) or object. [ 72.473391] binder: 14271:14280 transaction failed 29201/-22, size 48-16 line 3193 [ 72.473397] binder: send failed reply for transaction 128 to 14271:14292 2017/12/06 19:27:21 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80800) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000014000-0xdd)="e63af1222c19525ab9224afbea6e149f504d174cdcbad19dd3f416ee331ffbeb54f8c093017374ee5a644170bd2a687170e96a4f35ac5ad26c01cd1fb42e03ef9ff607d03c94c46d8a66d551ca7d20e72ae984a387e4c768a0ba7542b8c3cbc097c985432fa2b797b38989b9658a8da640a9bf923c33d37ec3d676a4f21151f444545c6d316ef0ca44ef34067e95f871e050e59ac324808ecf271e2f56ecca91c0d8f9996718d509847e717375ac1b4ce34f150aeb8ceba89cff76164bbcdde63f6d207689b6f487198eec091dde627c173118270ff837caa578d6c04d") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000014000-0x11)="2f6465762f7667615f6172626974657200", 0x303000, 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) clock_gettime(0x0, &(0x7f0000012000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000011000)=[{{&(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000011000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000001000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000001000-0x18)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000001000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000001000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x7ff}, 0x1}], 0x1, 0x100, &(0x7f0000013000-0x10)={r3, r4+10000000}) timer_create(0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="", &(0x7f0000004000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) keyctl$update(0x2, 0x0, &(0x7f0000014000-0xdb)="51", 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000980000-0x64)={&(0x7f00003df000)=[0x1ff, 0x40, 0x0, 0x2], 0x4, 0x4, 0x36c, 0x7fff, 0x8, 0x6628000000000, {0x31, 0x1, 0x2, 0x1, 0x40, 0x80000001, 0x4, 0x6d, 0x1f, 0x9, 0x0, 0x0, 0x2, 0x33b, "e8abb5884e1c648717ed49bf0a94eefba9885691bed5b2c010810c8ef74a4d99"}}) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000be5000-0x4)=0xff, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fremovexattr(r1, &(0x7f0000761000)=@random={"6f73782e00", "47504c00"}) 2017/12/06 19:27:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef0000-0xf)="2f6465762f73657175656e63657200", 0x10000a02, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004c5000-0xc)=@sack_info={0x0, 0x13c480000, 0x3ff}, &(0x7f0000e39000+0xa00)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000520000-0x10)={r1, 0xffffffff8ebf4c26, 0x28, 0x6}, 0x10) close(r0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00005e0000-0x6)={0x5, 0x4, 0x4}) r2 = inotify_init() close(r2) fchmod(r2, 0x3) r3 = socket$unix(0x1, 0x2, 0x0) fcntl$setstatus(r3, 0x4, 0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f000049b000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a8d000)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0x3}, &(0x7f00009ab000)=0x98) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) dup3(r6, r2, 0x80002) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000752000)=@assoc_value={r7, 0x5}, 0x8) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00004c8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000b8000)=0x8c) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet(0x2, 0x1, 0x100) dup(r8) bind$inet(r8, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r8, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/06 19:27:21 executing program 6: open(&(0x7f00003a9000)="2e2f66696c653000", 0x4000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x8000080800) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6f1c1ebe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0x140000002000c, 0x80e, 0xc, &(0x7f0000c60000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x80000000, 0x16e6800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0xffffffffffffffff, 0x0, 0x0, 0x100, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0xba89, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, r2, 0x0, r4, 0xa) r5 = socket(0x100000002, 0x1, 0x0) setsockopt(r4, 0x4, 0xf58, &(0x7f0000a93000-0xd8)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000774000-0xf4)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43011163e75e64393c707c23b0d1a8000f0fde0494c8db2e7ca0151dfa09806bc79f2bcf4417af0c0787e547246cc88368005383733bb4cfa95cbc505e22cf1662eb5053a9af8936ee3405c5aeb1a9b497fd387484760ed22598b8d25e4606f8918bf5254906e40ecabecccbbc1f3fa05f5237a965b6e12787a776ff1be9998ab6c06c28a0020000008d3bf24500807f8390fb00094fb1995eefa1779364802a4e3b5f2fb100cb2e511a080b491139d14bdf8869f77d02a60c73f097730900000000000000b803048a38b1a6f1630f", 0xf4) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000708000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x1, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd6f46692db30d14cfd35bff7f000085da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000f44000-0x4)=0x0, &(0x7f00006e8000)=0x4) connect$inet(r5, &(0x7f00007de000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000832000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000ed2000)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000071e000-0x4)={0xffffffffffffff6d}, 0x4) getsockopt$sock_int(r5, 0x1, 0x2d, &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000eca000-0x4)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000095000)={0x0, 0x0}, &(0x7f0000d32000)=0x8) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000d44000-0x8)={0x0, r6}, 0x8) tee(r5, r5, 0x20003f, 0x9) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00007e1000)={0x0, 0x10003, 0x46a4, 0x200}, &(0x7f0000374000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000da2000)={r7, 0x9}, &(0x7f000038f000)=0x8) sched_setaffinity(r2, 0x8, &(0x7f0000a6e000)=0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0xffffffffffffffff) dup(r3) r8 = socket$inet_icmp(0x2, 0x2, 0x1) r9 = syz_open_dev$tun(&(0x7f00001bc000)="2f6465762f6e65742f74756e00", 0x0, 0x80) dup2(r9, r5) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f00008dd000)={0xfffffffffffffffa, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) capset(&(0x7f0000360000-0x8)={0x0, r2}, &(0x7f0000ce8000)={0x0, 0x0, 0x4, 0x0, 0x2, 0x0}) [ 72.494601] binder: undelivered TRANSACTION_COMPLETE [ 72.494608] binder: undelivered TRANSACTION_ERROR: 29201 [ 72.495581] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.496190] binder: 14271:14292 ERROR: BC_REGISTER_LOOPER called without request [ 72.497392] binder_alloc: 14271: binder_alloc_buf, no vma [ 72.497406] binder: 14271:14280 transaction failed 29189/-3, size 0-0 line 3130 2017/12/06 19:27:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000f40000-0x8)="2e2f66696c653000", 0x84400, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008b6000)={0x9, 0x7b, 0x8, 0x6, 0x100, 0x4, 0x0, 0x9, 0x0}, &(0x7f00000a5000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a36000)={0x202, 0x8001, 0x9, 0x100, r3}, &(0x7f0000454000)=0x10) r4 = creat(&(0x7f0000da1000-0x8)="2e2f66696c653000", 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f000098a000)={0x4, &(0x7f0000403000)=[{0x200, 0x1}, {0xffffffff, 0x4}, {0x800, 0x9}, {0x6, 0x3}]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006bb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d08000)=@ethtool_stats={0x1d, 0x7, [0x6, 0x5, 0x9, 0x5, 0x6, 0x2, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup2(r4, r1) accept$inet6(r0, &(0x7f000086a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fa4000)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00007e1000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f43000-0x4)=0x10) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000a67000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r5, 0x400, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f000016e000)={0x1ebd, 0x3f, 0x1, 0x3, 0xffffffffffffffff, 0x200000000000006, 0xfffffffffffffffa, 0x1000000401, 0x400, 0xc6a, 0x2, 0x101}) socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000c63000)={&(0x7f00001ea000-0x1c)=[0x9, 0x7fffffff, 0x80cd, 0x2, 0x7, 0x9, 0x6], 0x7, 0xff, 0x6, 0x200, 0x6, 0x4, {0x100000001, 0xdac, 0x4, 0x9, 0x5, 0x6, 0xfff, 0x4, 0x9, 0x7, 0x9, 0x3, 0xd14, 0x8001, "cdc1bb9cd94275c356fed7a5772e43dbbd61bf81fb9cc3e27ebb1f73410bd36d"}}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000e44000)={r6, 0x8000000}, 0x6) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000067000-0x20)={@generic="cb33dfaad2074c1c00000000000003ff", @ifru_flags=0x0}) writev(r8, &(0x7f0000fa3000-0x10)=[{&(0x7f0000db8000)="8f", 0x1}], 0x1) r9 = creat(&(0x7f0000587000)="2e2f66696c653000", 0xffffffffffffffff) pwritev(r9, &(0x7f00003b9000-0x10)=[{&(0x7f0000c0b000-0x1)="98", 0x1}], 0x1, 0x7fffa) r10 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)="2e2f66696c653000", 0x0, 0x0) r11 = socket(0x10, 0xffffffffffffffff, 0xc) sendfile(r11, r10, &(0x7f0000fba000)=0x0, 0x80000001) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000873000-0xa)="2f6465762f70746d7800", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f00000fb000)={r7, 0x5, 0x0, 0xebd, 0x5}, &(0x7f000064d000)=0x18) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f00001d3000-0x58)={{0x7a9, 0x7}, 0x0, 0xffffffff, 0xffffffffffffff01, {0x1, 0x2}, 0x5, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAW(r12, 0x5402, &(0x7f0000696000)={0x1, 0x9, 0x4, 0xb0f, 0x4, 0x6, 0x10001, 0x1, 0x8, 0xfffffffffffffffc}) 2017/12/06 19:27:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00005fa000-0x8)="2e2f66696c653000", &(0x7f00001d1000)=@random={"73797374656d2e00", "00"}, &(0x7f0000122000-0x6b)="", 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000875000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000c81000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f62000-0xc)={r1, @empty=0x0, @empty=0x0}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x7, 0x4) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000969000-0xfd)="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", 0xfc) r3 = syz_open_dev$tun(&(0x7f000048b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000035f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000307000-0x4)=0x18) ioctl$sock_netdev_private(r4, 0x89f0, &(0x7f0000d10000)="d92203167fe27c475f6a8749de867f99d5e01d0b1a117cadf3a106b56afe301a393388a2a848af5febc0809725b0a064ad5036244def6e2b1c9b0b2fcec0c615b64a7b2c3b139acb2644c06c7898b5eb09172da1d055460dbb7346b574d05b40a6eb2eb19bded2c6a3c04fe48ac29865f09a3684ecff1ee12494128b5bbbc1f9658fb3837a7f5558f8976e809a57f1c09c213b74b7475b212f8ccdd0ecaa7e5210d5d7e3376f328af25b4d5b7a10dd3ca5ef23ebb7aa095a1aff789e7ebc") setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000685000+0xa94)={r5, 0x8}, 0x8) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00006b6000)=0x8001) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00004a4000)={0x0}, &(0x7f0000076000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000065a000)={r6, 0x100}, &(0x7f0000449000-0x4)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000ac1000-0x4)=0x0, &(0x7f000031c000)=0x4) syz_open_dev$tun(&(0x7f0000017000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3ffc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) recvmmsg(r2, &(0x7f000019b000)=[{{&(0x7f0000ae4000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000068f000)=[{&(0x7f00009a2000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000bde000-0x10)="00000000000000000000000000000000", 0x10}], 0x2, &(0x7f000049c000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x800}, 0x9}], 0x1, 0x1, &(0x7f0000926000)={0x0, 0x1c9c380}) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000da9000-0x4)=0x0, &(0x7f0000ef0000)=0x4) dup(r0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000ae4000-0x4)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000031c000)=@common="6c6f0000000000000000000000000000", 0x10) r7 = getpid() prlimit64(r7, 0x0, &(0x7f00001f0000)={0x8, 0x2}, &(0x7f0000996000-0x10)={0x0, 0x0}) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f00002dc000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000856000-0x4)=0x4e) write$tun(r4, &(0x7f00003f1000)=@hdr={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x117, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @igmp={0x15, 0x10001, 0x0, @rand_addr=0x6, "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"}}}, 0x121) recvfrom$ax25(r3, &(0x7f0000be9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x10042, &(0x7f0000df1000)={0x3, {"a2ff0000007a79"}, 0x40}, 0x10) [ 72.500478] binder: 14271:14280 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 72.500485] binder: 14271:14280 got reply transaction with no transaction stack [ 72.500493] binder: 14271:14280 transaction failed 29201/-71, size 48-16 line 2923 [ 72.503239] binder_alloc: 14277: binder_alloc_buf, no vma [ 72.503253] binder: 14277:14296 transaction failed 29189/-3, size 0-0 line 3130 [ 72.524584] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/06 19:27:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b10000-0x8)={0x0, 0x0}) flistxattr(r1, &(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000b80000-0x10)=[{r3, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f000096c000-0x9)="6e65742f756e697800") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000619000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x10000}, &(0x7f00009ae000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00003ee000)=@sack_info={r5, 0x6, 0x0}, 0xc) readv(r3, &(0x7f0000c24000)=[{&(0x7f0000dab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000ae6000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f00006c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000d00000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000d81000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}], 0x5) connect$unix(r2, &(0x7f00006ee000-0x5)=@file={0x0, "2e2f66696c653000"}, 0xa) rt_sigprocmask(0x2, &(0x7f00009f0000-0x8)={0x8}, &(0x7f000072b000-0x8)={0x0}, 0x8) 2017/12/06 19:27:21 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl(r0, 0x440000000000127f, &(0x7f000002d000-0x1)="") mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000002c000)="2f00") mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x10010, 0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000cd3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000ffc000-0x20)={@generic="0bcbce4572461ea25d9f2861e998187a", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000172000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e90000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000)=0xe8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000ffd000)={@loopback={0x0, 0x1}, 0x4, r2}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x803, 0x3) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000ffe000-0xcc)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cd0100000000000000fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d1089fe00000009300200000000000000da9dffb23f6df407a11ff33bc8b9593588e002e2104cfcf271d04e24b1dd9ee3792cacaee49109fc8cd1d8cf071f51c509326be918dd0306", 0xcc) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d3d000-0x4)=0x0, &(0x7f0000ffa000-0x4)=0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@generic="0786b577e2e8331064e7f779e12fab45", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d68000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x8000, 0x2, 0x786b, 0xb, 0x20, 0x80, 0xfffffffffffffffd, r4, 0x0}, {0x1, 0x7, 0x4, 0x279, 0x81, 0xae6, 0x7, 0x3}, {0x35, 0x9, 0x7, 0x1000}, 0xe9, 0x3f, 0x8, 0x0, 0x80, 0x1}, {{@in=@multicast2=0xe0000002, 0x40, 0x5}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x2, 0x6, 0x2, 0x1, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00002af000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 72.528683] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.531021] binder: 14277:14296 DecRefs 0 refcount change on invalid ref 912 ret -22 [ 72.531027] binder: 14277:14296 unknown command 0 [ 72.531034] binder: 14277:14296 ioctl c0306201 20003000 returned -22 [ 72.532942] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/06 19:27:21 executing program 6: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000f, 0x0, 0x1d8) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(r0, &(0x7f0000725000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000dce000-0x4)=0x48) mmap(&(0x7f0000b25000/0x4000)=nil, 0x4000, 0x0, 0x3f, r1, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000b71000-0x38)={0x0, 0x0, &(0x7f000048a000-0x10)=[{&(0x7f0000dce000)=[{0x11, 0x13, 0x201, 0x2, 0x0, "07"}], 0x11}], 0x1, &(0x7f0000012000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x2000000, 0x68010, r0, 0x8000000000000) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00006ff000)="24000000190025f0f22c1f1efffffc0e021800000000000000000605080015015f18000042", 0x25) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000dcb000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x73, 0x7f, 0x0, "5b2dc02d090c15d2d6ab8cfacdfdc1f59b82d9ff2c20c80eb2d51a57ffc8878dd1683c515f67ff386cee4cf0001411760e542168610c86adcdcc74e6f0cd213de5635ad68721fdc116d1b5bd973c96dc"}, 0x160) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) r4 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) r5 = socket(0x10, 0x3, 0x0) accept4$inet(r4, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x80800) write(r5, &(0x7f0000116000)="240000005a001f0011f9f4071200000009130f0000001f00000009ff080003000000000046", 0x25) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000dbe000-0x4)=0x5, &(0x7f0000e9d000)=0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000018e000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_dccp_int(r5, 0x21, 0xa, &(0x7f00001a6000)=0x10000, 0x4) r6 = socket(0x2, 0x802, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000ea0000)="220000001900070400a7c600090004000a0002000008000000ad000006000180a42743a16b", 0x25) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007f0000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000613000-0x20)={{&(0x7f0000e90000/0x3000)=nil, 0x3000}, 0x2, 0x0}) 2017/12/06 19:27:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x503000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000b03000)=[{&(0x7f0000000000)="332dda6584a1d51b96eb61c71cf447f0844a981c1770d62fe2d3d30e90a26c986ab57b3cc63d1675b86916ce0bfece80a36d49d9429be47a6cd8f6a0d798cb92656921f85032d906675fa3a2bf1dac024911167ee3a1d192354e42d379742a1377fc5a3213bb54464765ec9601eac0a44eec2c8c033abac388e07aa3c58e4f0483afb5d7dfc789d25c901e3d28526922138a260113bbca0a158f148cb31408b773dabe64f0a1cb84e799b1aef24774367d7b120db6fff7d5d08d10fae8eba570f681e94404fed27bf8aa64aa4150e622b8dc65557f9f84ead944df36c2eaff09eda63a21282d1ab920910fff553ac8", 0xef}, {&(0x7f0000001000-0xa7)="2e3f206eaa40dcced103770da932b28d910e5d4dfc9f593044d7a5059a0b68ace0791a4099ee8e7e1b5f9d9e2e473130922f0666d301304c27eeec28b77f5a9c22eb498f56fe4d84da6fab479ba64c367d65f371d33e04c02740eca41b7b809bf851708cf04ecfab798712fabe18bc74639e9deaa0d9cf8adc3f514e9ca15f62412c048f9e05294602661e8b646cf70db7d38dc6643545c250008e9011e78bec13d204e6847f16", 0xa7}, {&(0x7f0000000000)="c8a584287a95f7d6f7a698b3f7b015268c3d96c144716b3b57960687bd45a4c6a45044ba335fed2548a01e53bd30c86a388e56106e2bf68b2d7e20d16d3e30c2a33f403c25", 0x45}, {&(0x7f0000000000)="4b88990fb8c33be1f630e8c35896bad909ea25506ca4be", 0x17}, {&(0x7f0000001000-0xcc)="5538bafce2a63f47db286556536db967b71ee2e73f709d92bbeb443b902c58b061f959fec3ac7bd2fe96c1446e620c11a71419e9a7d93166acf2c3426c1c665b67ead1e6cbfc696e192da230b33126d36c7c9953fa1dff72a48872dcd74955e51f99268b23dbaf96c76dcf037e09b1d88bd475cdcc74acde1a7eace9b9521c9c297f427a47081bf75201349e2ed1b5d15053b708323c2be699e8cb21f67a09843c46ac0a4ee422b8fe79ad3f8fd9bc020c1c668a0b46e96b2d6cdb299e8897c9d500c5b283bd839c89a7064814917cd1bd6e1ab1ad291ac2194c80cdede8442def36b4c9e7bd9c5ef9c0a8", 0xeb}, {&(0x7f000000e000-0xe1)="377db4a660144d23c07bafbbb495d864231ba173ba991898e0da3b232125a155308fcd70b73a30c7ced54dd457fd6cb5f05ddfe9d447d30bd166f46c92ad30017e43d8088bb295e896ca32149c2e39d42ed30939e830bce6bbc95f88c3949a87597c27a8ca3b71913b4c6365beb8e2c9ca95f2534e4449498d0ce840f5365e3adac079b259cbf6640cfd4ab03a4308923b49cffdc0d3cd07a7636913ef3e88720f9878958cf567fe49d0447a08333644c48b4637fd5227868de79c761601d6add29c591d8f9c4011736c584b4d20a1aa060763dbd1c5ab7eba77cafdebd9f5d98f", 0xe1}, {&(0x7f0000000000)="a7336a", 0x3}, {&(0x7f000086b000-0x34)="a44a347ee6f3ec6bc2a7dd91b479d45800f41c3948fdfcf85f360670f85a57e0d747b72f234c5a58c5624a4db8457df90644a07b", 0x34}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0x68)="f765fe2ee99995080cd10834784901b815fb7c077aff081ffb281ec4b4dd114d6477177796924c39a0989d05092fa0991dd9e92bd2058fbb29fb74ec50b883699ef837f9f160d0a7ff312ccab006a14990b58ce21fa2e831d33c3307a429193018ad1e791a5e1b4e", 0x68}], 0xa, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6175787600") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0x8) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000004000-0xbe)="e2e115cf1ca0a4c8a9208b468a8ba972bde1d65cc902c1e2083d5efb241efbadbaae3dc314f35e83709e5493e31a2d9b8224e3246212838522e7850c7b9a8c111fee0b96b17f301ac73e2151372551cb4ec6ad35e07e921e608f85e7f18c5a0328260894ef72bd1d8760bf18f3ff9260ae5430810151e2ec434189366e8dbe4fca94416d4e84de09facfae097adc74fcfe6a0c5662df45c387b42a8cd38af173fe388aa66d968a924c48b419e0e482128d43807a61a7cf33c5e07681e9e2") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000004000)={0x3f, 0x6, 0xffffffffffffff7a}) [ 72.532949] binder: 14277:14296 ioctl 40046207 0 returned -16 [ 72.554840] binder: BINDER_SET_CONTEXT_MGR already set [ 72.554848] binder: 14277:14296 ioctl 40046207 0 returned -16 [ 72.592549] binder: 14277:14317 got transaction to invalid handle [ 72.592559] binder: 14277:14317 transaction failed 29201/-22, size 32-32 line 3007 [ 72.615543] binder_alloc: 14277: binder_alloc_buf, no vma [ 72.615559] binder: 14277:14317 transaction failed 29189/-3, size 0-0 line 3130 [ 72.629440] binder: 14277:14296 DecRefs 0 refcount change on invalid ref 912 ret -22 [ 72.629446] binder: 14277:14296 unknown command 0 [ 72.629454] binder: 14277:14296 ioctl c0306201 20003000 returned -22 [ 72.629473] binder: BINDER_SET_CONTEXT_MGR already set [ 72.629478] binder: 14277:14317 ioctl 40046207 0 returned -16 [ 72.655543] FAULT_FLAG_ALLOW_RETRY missing 30 [ 72.655558] CPU: 1 PID: 14335 Comm: syz-executor4 Not tainted 4.9.67-gf26d3c7 #106 [ 72.655563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.655577] ffff8801a53cf9c0 ffffffff81d906e9 ffff8801a53cfca0 0000000000000000 [ 72.655590] ffff8801cb961910 ffff8801a53cfb90 ffff8801cb961800 ffff8801a53cfbb8 [ 72.655604] ffffffff8165e307 00000000000051b9 ffff8801c75020f0 ffff8801c75020a0 [ 72.655606] Call Trace: [ 72.655619] [] dump_stack+0xc1/0x128 [ 72.655632] [] handle_userfault+0xa37/0x1300 [ 72.655644] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 72.655654] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 72.655665] [] ? futex_wait_setup+0x330/0x330 [ 72.655677] [] ? handle_mm_fault+0x117b/0x2530 [ 72.655687] [] ? handle_mm_fault+0x1fc3/0x2530 [ 72.655697] [] handle_mm_fault+0x1fd1/0x2530 [ 72.655708] [] ? depot_save_stack+0x122/0x4a0 [ 72.655716] [] ? __pmd_alloc+0x410/0x410 [ 72.655726] [] __do_page_fault+0x5c2/0xd40 [ 72.655734] [] ? mm_fault_error+0x2c0/0x2c0 [ 72.655743] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.655751] [] do_page_fault+0x27/0x30 [ 72.655758] [] page_fault+0x28/0x30 [ 72.655766] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 72.655774] [] ? keyctl_update_key+0x8c/0x120 [ 72.655781] [] SyS_keyctl+0x1fb/0x230 [ 72.655790] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 72.655865] FAULT_FLAG_ALLOW_RETRY missing 30 [ 72.655872] CPU: 1 PID: 14328 Comm: syz-executor4 Not tainted 4.9.67-gf26d3c7 #106 [ 72.655877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.655889] ffff8801a529f990 ffffffff81d906e9 ffff8801a529fc70 0000000000000000 [ 72.655901] ffff8801cb961910 ffff8801a529fb60 ffff8801cb961800 ffff8801a529fb88 [ 72.655913] ffffffff8165e307 00000000000051b9 ffff8801aa9be8f0 ffff8801aa9be8a0 [ 72.655915] Call Trace: [ 72.655924] [] dump_stack+0xc1/0x128 [ 72.655933] [] handle_userfault+0xa37/0x1300 [ 72.655943] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 72.655951] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 72.655960] [] ? handle_mm_fault+0x117b/0x2530 [ 72.655969] [] ? handle_mm_fault+0x1fc3/0x2530 [ 72.655977] [] handle_mm_fault+0x1fd1/0x2530 [ 72.655985] [] ? __pmd_alloc+0x410/0x410 [ 72.655994] [] __do_page_fault+0x5c2/0xd40 [ 72.656002] [] ? mm_fault_error+0x2c0/0x2c0 [ 72.656010] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.656018] [] do_page_fault+0x27/0x30 [ 72.656024] [] page_fault+0x28/0x30 [ 72.656032] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 72.656041] [] ? SyS_recvmmsg+0xc4/0x1c0 [ 72.656050] [] ? __sys_recvmmsg+0x6d0/0x6d0 [ 72.656058] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 72.656065] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 72.656074] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 72.656093] FAULT_FLAG_ALLOW_RETRY missing 30 [ 72.656099] CPU: 1 PID: 14321 Comm: syz-executor4 Not tainted 4.9.67-gf26d3c7 #106 [ 72.656103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.656113] ffff8801ca22f890 ffffffff81d906e9 ffff8801ca22fb70 0000000000000000 [ 72.656123] ffff8801cb961910 ffff8801ca22fa60 ffff8801cb961800 ffff8801ca22fa88 [ 72.656145] ffffffff8165e307 00000000000051b9 ffff8801a88b50f0 ffff8801a88b50a0 [ 72.656146] Call Trace: [ 72.656155] [] dump_stack+0xc1/0x128 [ 72.656165] [] handle_userfault+0xa37/0x1300 [ 72.656176] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 72.656185] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 72.656195] [] ? handle_mm_fault+0x117b/0x2530 [ 72.656205] [] ? handle_mm_fault+0x1fc3/0x2530 [ 72.656215] [] handle_mm_fault+0x1fd1/0x2530 [ 72.656226] [] ? __pmd_alloc+0x410/0x410 [ 72.656234] [] ? memset+0x31/0x40 [ 72.656245] [] __do_page_fault+0x5c2/0xd40 [ 72.656255] [] ? mm_fault_error+0x2c0/0x2c0 [ 72.656263] [] ? vma_set_page_prot+0x10f/0x180 [ 72.656271] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.656279] [] do_page_fault+0x27/0x30 [ 72.656285] [] page_fault+0x28/0x30 [ 72.656294] [] ? strncpy_from_user+0xaf/0x2d0 [ 72.656302] [] ? strncpy_from_user+0xb1/0x2d0 [ 72.656309] [] ? kmem_cache_alloc+0x215/0x290 [ 72.656317] [] getname_flags+0x10e/0x580 [ 72.656326] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 72.656333] [] getname+0x19/0x20 [ 72.656341] [] do_sys_open+0x21d/0x4c0 [ 72.656348] [] ? filp_open+0x70/0x70 [ 72.656357] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 72.656364] [] SyS_openat+0x30/0x40 [ 72.656373] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 72.688150] device gre0 entered promiscuous mode [ 72.730998] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 72.778287] FAULT_FLAG_ALLOW_RETRY missing 30 [ 72.778301] CPU: 0 PID: 14340 Comm: syz-executor4 Not tainted 4.9.67-gf26d3c7 #106 [ 72.778307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.778322] ffff8801c6a2f9c0 ffffffff81d906e9 ffff8801c6a2fca0 0000000000000000 [ 72.778334] ffff8801cba30b90 ffff8801c6a2fb90 ffff8801cba30a80 ffff8801c6a2fbb8 [ 72.778347] ffffffff8165e307 00000000000051b9 ffff8801aa7120f0 ffff8801aa7120a0 [ 72.778348] Call Trace: [ 72.778364] [] dump_stack+0xc1/0x128 [ 72.778377] [] handle_userfault+0xa37/0x1300 [ 72.778391] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 72.778400] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 72.778409] [] ? futex_wait_setup+0x330/0x330 [ 72.778420] [] ? handle_mm_fault+0x117b/0x2530 [ 72.778429] [] ? handle_mm_fault+0x1fc3/0x2530 [ 72.778438] [] handle_mm_fault+0x1fd1/0x2530 [ 72.778447] [] ? depot_save_stack+0x122/0x4a0 [ 72.778456] [] ? __pmd_alloc+0x410/0x410 [ 72.778467] [] __do_page_fault+0x5c2/0xd40 [ 72.778476] [] ? mm_fault_error+0x2c0/0x2c0 [ 72.778487] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.778496] [] do_page_fault+0x27/0x30 [ 72.778504] [] page_fault+0x28/0x30 [ 72.778513] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 72.778521] [] ? keyctl_update_key+0x8c/0x120 [ 72.778529] [] SyS_keyctl+0x1fb/0x230 [ 72.778538] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 72.778563] FAULT_FLAG_ALLOW_RETRY missing 30 [ 72.778570] CPU: 0 PID: 14335 Comm: syz-executor4 Not tainted 4.9.67-gf26d3c7 #106 [ 72.778574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.778588] ffff8801a53cf990 ffffffff81d906e9 ffff8801a53cfc70 0000000000000000 [ 72.778599] ffff8801cba30b90 ffff8801a53cfb60 ffff8801cba30a80 ffff8801a53cfb88 [ 72.778609] ffffffff8165e307 00000000000051b9 ffff8801c75020f0 ffff8801c75020a0 [ 72.778611] Call Trace: [ 72.778624] [] dump_stack+0xc1/0x128 [ 72.778633] [] handle_userfault+0xa37/0x1300 [ 72.778642] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 72.778651] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 72.778663] [] ? handle_mm_fault+0x117b/0x2530 [ 72.778676] [] ? handle_mm_fault+0x1fc3/0x2530 [ 72.778687] [] handle_mm_fault+0x1fd1/0x2530 [ 72.778697] [] ? __pmd_alloc+0x410/0x410 [ 72.778709] [] __do_page_fault+0x5c2/0xd40 [ 72.778719] [] ? mm_fault_error+0x2c0/0x2c0 [ 72.778728] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.778739] [] do_page_fault+0x27/0x30 [ 72.778747] [] page_fault+0x28/0x30 [ 72.778757] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 72.778769] [] ? SyS_recvmmsg+0xc4/0x1c0 [ 72.778778] [] ? __sys_recvmmsg+0x6d0/0x6d0 [ 72.778787] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 72.778795] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 72.778805] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 72.840812] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/06 19:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ea6000-0x8)="2e2f66696c653000", 0x202, 0x1) socket$inet6(0xa, 0x4, 0x1005) socketpair(0x3, 0x0, 0x8, &(0x7f0000f92000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00007dc000)=[], 0x0) r2 = socket(0x10, 0x802, 0x0) r3 = creat(&(0x7f000031d000)="2e2f66696c653000", 0x1c) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) connect(r3, &(0x7f0000ee5000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) r4 = socket$inet6(0xa, 0x4, 0x8000004) setsockopt$inet6_dccp_int(r4, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000bff000-0x4)=0x93, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) acct(0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$nfc_llcp(r3, &(0x7f0000ffe000)={0x27, 0x2, 0x9, 0x6, 0x69c7, 0x400, "06667a4a47efacb0452437049180b031ccae6263519eebf550fc5023a376a0e331916974e691434f66a9af17b05d1fa008495fc064a2b95730351ac0a93df3", 0x4}, 0x60) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000d9c000)={0x0, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000006000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) fcntl$setsig(r3, 0xa, 0x7f) timerfd_settime(r1, 0x0, &(0x7f00004f2000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00005f6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000011000-0x10)={r6, 0x2, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000010000-0x4)=0x10) getsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00009df000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002cc000)=0x1000) getsockopt$inet_buf(r5, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x3)=0x90) 2017/12/06 19:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x6a25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x8000000000000002, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) getpid() fcntl$getown(r0, 0x9) r2 = getpid() r3 = getpgrp(r2) getpgrp(r3) geteuid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f75000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbe000)=0xe8) getegid() mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000080e000)=0x0) bind$unix(r4, &(0x7f00002c1000)=@file={0xfffffffffffffffd, "2e2f66696c653100"}, 0xa) listen(r5, 0x0) r6 = socket(0x18, 0x1, 0xfff) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r6, &(0x7f000093f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000367000)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f000093b000-0x20)={@generic="3630ae7d9c825b679b946b659133c9ad", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$unix(r4, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f000001c000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) accept4$unix(r5, &(0x7f0000c97000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000080d000-0x4)=0x8, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000107000-0x4)=@int=0x0, &(0x7f00009c2000)=0x4) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000ec4000-0x3b)="390000001300090469000000810000000700004003000000450001070000001419001a000400020007000000020000080001010c00f41ee400", 0x39}], 0x1) 2017/12/06 19:27:22 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x4) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x48)=@full={{0x3, {"aebbdf22d3c3da"}, 0x0}, [{"700d33dcef411d"}, {"808f93f2562894"}, {"27a8e67c81689e"}, {"93d0c709bef16b"}, {"e9e0ff2865f515"}, {"1282216d1c9532"}, {"079aac904f56be"}, {"572961cccf69ef"}]}, 0x48, &(0x7f0000009000-0xa0)=[{&(0x7f0000009000-0x7e)="257763eeee16c2d3cbe5ebd002f3105c880a6eec30484ef81436a60ee16b544d06ad550de0695878b64867b4993f5e680f5de73d308e54b000f6f22e9d1157facd7050df12de0056d1bd9b9d02ca0dfdfb78576a61c3f39513a1131afe1eefbc7fe42998e2ecd8330ce868048249b30afd8fd243fc1098adb01fe1340e83", 0x7e}, {&(0x7f0000008000+0xbb5)="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", 0x1000}, {&(0x7f0000008000)="2604aa59f4cdb028429f0e1ef9a2069302f6cacf91802be00c01b6bab41edd1a0b6aabbed8bcbaf4c583373210322ad5e8070d588e508b510280bdd57ee75561c353115e216822730258c2ccb2f20018d6145e", 0x53}, {&(0x7f0000008000)="4844f2f40336690e5c47ad48a3f66ac16fc1e4cefe960b81ca4d0c237acdab8108f51748f2542507686163ec30f648a41e15c1e9e3315527866a74b7d6d29c53d3e07eaee4e8e4750089d05c0e6f4d5805d9fc15b15fc1c3cfeffd93326b61c367fe7b56f599b30564d5d7ff52fae7e395ab13e7950834fc288eb4e35db6a247e736405bab4058b331dfd3c23cae076a03f23186c2ac45563f15310b52ee201a56a9e382443682c826204e8d148c88fb735fecf9b745bd3bc888997c2734776858f9", 0xc2}, {&(0x7f0000006000-0x81)="6b88798a2bfee76c998a2e00b71480b2af6150953fe56fc13d1cd63f0399928096690dbedec90de136aacf246429e624e00e2129cc78a2c299702d3eaf08dc962c72d05c90540cbbf9d47da5ac11208784793882e3da3eb346ae740b0de8472db5fae49135b2add7b18e5468d9c08fdcc1089303d4c184b90bb83c50015a45e848", 0x81}, {&(0x7f0000008000)="2b3a0524fd939d26cd668a5e041b0c4adbdf629a7078a07e0950879c6465cc4471d0344bb2fd5b386931fdbde4b4be83f9e9c11a7f703818b83c5b837a", 0x3d}, {&(0x7f0000002000-0x1000)="3aa434d1e8ec1c3171044942fe4253cd4567a560c0a8760a18b0e791df32892caf8bde456bd8fb5c52c63dbb4e492563792f566208a1952309074d198f5876a35bfd3d998d01337d632a3399c836c54ce180cc935e460a6f1397af20431bccc6f0bc06601986371989e9a733a00f8306198e118d6ec6779b9c333525d4266d7072c1b2cd4dcd027e9dc074c7275fe58ce6dae17f5b66c53e649f84a22ea2b3fb6e3a74f8433ff879588ae2eb9f8e40fd620291d426ae3e773222cbe71433e3eddc7eba9513ce0d38e960088f616fd377ee834a16f197d38fdbc3d10c4dbe02b59c4f247f3f76378a8b1ad5a887e09af0f2d92a63fbefb05d719a5e20d1e5b5cb9d07d6dc6953696de0c2c6f731ef45426a0e85b27fccd500a7718d1a9f0cb2a1264b41a176720737cee8a0e424119eeaf01789599b6071ae62b79c14bba0430d470edb6a499eaaca20329602fded0e19eb43347df539418b31950a065b05e4cdb7e573fd1a20f24fc652ade02c9609ece14766eae35ebcbae1af0af5c0b49c0c018dedfe86260c35d765bccea2fb5ae4d8cbbb683f1b4e6d06164ba0c50fcc7f1714da9893dc1875a0b534c4879d64f11844797792d6c08ee36648c1b5ad6f77a83227f6fd0cd31f86534c985fb7f67c5e09bc699eef643aaab9bd98e36d2acd4b6b28f727121e58081446b4e68c724863115a316886a4ec8470ac0b5b34b74b7f474203238bcc7265049d33e2569ec083da57d737af3bb2a05bc433f96f1b7f488e0b1950a5993b8a0576a926e9e89104c1bbb941f47b58bf6a4d06b168836f1f3cca87b5d3c9a3ac1f9c50d23e9a2cce628e4ba26156e626a3acaf75a40449bd1f141c6a116ab38f7ad80849afd22a355c4533a6902b0b00ade38c13b5c3b877bf8cd1c3deba0f801e6a583ee617153c58eff59f1c49153c257f4b27189fb5e1156449697298b29839b014d68a5bad00e3a838de9d4b2c0c4fd678df536454ae1ea592fec9ef49778a99e9d039b38905b9bf96bd75a86f53bc7920becc27693e11d70937a06d01fb1f80e4f8c9fa11a72cea845ded5183f78db674579a88e083d7099e7160fffd77675c4b999b321a4e101b68b26202fe9531ebb267c6437a3f3e706aa544e72413a8eb25a2cce70a0392a4fdb0243575ff5b11c368289f84e12840fa30787f07729513d5e74b587648499fc57766313a3d0b3f6e35880a3834a43ef79f0ccf37a9ed9bde9fbae76e5743d294e83f1111241d947715fb51f97576fdbba5aec8faf4a092089eb1a0b4d001192732348d1cc71c3226f882f35f2417c3389349e66a48d2277d3835318af915935a82abfeca48a2400b19bb58129273e1c359d1ed127fb930020ee940459b140988f1ba83d0f881805a9d6c46b516f3b745bcc9ab7fd50f8b1b1c19b1ff34fa791625860d741846bf46f3c448112682c57e607662f1382c513e12bb8ba025fc4f9b7431efe363bf2811f80913da4c7507197586818952e2c94b695d42a184fca80e590a7f91ded041ce93cd9a32752c89cc0fce7c3d894510f850da7102953b5aa880d56504771fa16e099e96d7bd8b4dc35143d9973fda3e22c4d4488e138c7b75a6dbbe6f936d20944ebb3a2ffc635c223a827b9c179ac6ba61fd8d56ba30303fb02106886442a743702120bff09a88cffbfbd7393c646d056493afc1c1b263659aea300c0ef4829c213c7eefaa0d31fe6bed5e8d4420ab8abaece58d6ed8a6875385ddeebf634544b8d1a2b80527e6cc66abca04ee63d9bf40b582820d05e9566206dfe7a4545ab234bbce92159943e389be38a6aec85b96d14f7248f5cfbaa31caca36f410ea4319277103abfca8f4d64637a676efca9f94bab9218940c0cc48f1df5d445cb02881890c781b25b06e0aec70b7ab05eb539988ddf425f60b0e7ba615174cb40ba6893d8baf4da9fdacb0980d2dc6bd36b3a0a3cb9e5e8d9f3002554426fc82a8ca6e8084e88cd83f721ba8d00d2187e93c26135c53dc2a1610c476ff87bf8285e2ee300826e7efb2b60b82f29791d78178e8fc99769099060ff362d3615447bd2a38d6fcbe36600a902726a22d9f9a9d3225708abd6327ca21a3e7dfe83aad898c0850be55a046c934c361c7fd28e526be3f6588672b91f4f1801f4c892212189d2423414a69ad03e7da0487127baccd193e86546c8a8a9f3c68e87888149eed47451296104bbd692147509be22287210b31ad3bdab4ec8528008e83372e8ef5646669160a80c4b51c88d3a9dcae3d1e71fa1c990fb7b2b712b66bc3b24c070a5a9fee09e05c424de115e1d5289a11c7fcc231f78dff1293a4efcf864369c94e563441d17065beff36986a7dd95519275f6032ba9d3847592502b391fdea2594d268ffc683b694b6e71dbc4ad82c00921ae09550318aad9a4ac361d33a098bee7212d26a154f45653b14310c475ef839e9777d6fdde70e17650de31d9b647193e21dd9137a83a8e9fdc9dba19151d7193fabe13619f8b34ab436d3ca4e4143596dc051618760c41ef4b14d92e04f68e27ee66f1f6d659fe36d867d0557f1b3c69f3d06755f0d5daa75fb3ed14cca1f4798e6037b6d0dd625ee69953f77e856eb6c985bc8bc2d33595b92cd3ed22d5c2ae97fbe8146eaef5a2b4cf6c22421f3e831bdb705ca695be0ffbe99f63eaed1c0676f8702993d57fc8fabd018c9498454e1143335937aa81779fb1775fd232458d300fd736ab1267b382877c7b2360541a8d87caac5c2e8a55401837b4d03d5793e5b46f3ec79b1a3329d22c3878c27a71b486c44adeb784a4ad2c08f99f7403f9f25de60b892ee8577905867f8d9f7c29869fc65fca62670330dede03f134dadca056a2cef94a9b9be64b9635123e7ca077fb4081e09ab695637396b6c25c2bc425a59c8021066c4026784aee7380c931b55d31d55cd60301a9428aaa4f28ee5fc0fb7c3e876d77f5e5ddb270bfa53ab5ff9a4692bb3c70ae9402182586d1f051ac210b2e44e2234d96aef5650e445f95f1cc108fae3fec7242fc4093dd0ef1d26b812138044f89859d827220acd9c190579f5a75e56a68933d047c23b406a9f868e400dfa700fc017f88e5ea48c2898bf3c2708043f6643041bd24475ff44773bc5717c62787a0b5bcfd545b7440e20091c6527403eb7a2b914625b6da95424795d3fea33c08f2d2a1a6913e96335a673e1075ed66782151de20e31bd01f15722db14999e340f4b82e6afdbca64b81016c9cbedd3845b80d76abf818f51b602aa9cdfe582bb93f63cb81a7374f81444cf14c46f175785a1e84363dbfdef71e60a98b5b10453e4c53dfda1c40f16967103c52332478160d54929ff6c88e3039347312fce51defe8b41cd1a7fc3abc67cd56c339813b85d16e616fdcf95b9d6c4dfce2c2e7e9ad76c5da1352c0af1a78e4a3d2d6120edff7e8388b973fc2a15250f18e562a5248c84e2c91fcfaa922bd727d256fc3b2dd96b62e537508bf0b702187dcd7de2e38991800aee066669e78634e2cb3be5be6969b9f5b603e49904659f902f0e64a82b374e993d2ba4e1fe3538bc92d364ebd7f928418066371dbc08b77154620ffce2ca4d85a9c067b243aa3faf85da5c76d9634d0651ecdfafddf67b5dbdb86795279e2dfa3e471db6f8c15b06d18dd10b05eec8fd47b46ac537a36aad757d01f5dcfd3230ab5ca5e5a20a5006fea2573ac417d31bdde0e75cb450766df202d6e14b1f39f29d509060ad0b12fb493dd80d4854c28b388695966808d72f3445a88a8c6f8e7ac5e507a24ce21aa2eb81ebdecae1f0865bda1e99e7939e01f115d7f86d4ddc5ebfc56e4fc5751eb37211167c3f75d5145b783cc9a746a938854b4a6d62a2d6423b8844d1fa162ed986b851e1aabdc154042bd755771e3e47064b80de46b341e117b0c170a219ef85377d651b215f17965b787c0f8184c388ca8d5374abeff1a69024f25fb67b44de7958a1763fe6e62fda1fcfbc398f6fa12be852d6823523124c1930edcfe712d0850de72f37e0a280559be061db722e9af1154e50282ff932113117906bbb84620c5be4841afadf4072586ea74cd4e574908ce6667646fe82f7a845af7cdb1a425bd59732721289e9741ca246735797f2e0cbf97bf3751cdcfebd7ea9db372d9b9e4b9d2e3c64a2e256b3c47998578ad053efd5c0a408df924a5ae0a50aeb58b134489748cda677cbcb38b861e31ca63e81d3e014f78132ff842f13f3367cb2dcd0a8f3978448c9d411d1421b96c9d44b07f553394df85ef6701f1d7ee3c14b6ba82739705cda4c0b5503dae695b132d4f7ec91e19014283756060aa7e6a9571a84f5bb2cd01ed529072c25b961dee9024c6c3c2b07cfe1c4264089a7327e723aed01a6bc403c3ad92630b245436f8731eee9a602568679efbbfa8dde97142eb16e65f11649406179a8585ed3a9132cd8d40c48c75e58807900ea1ab2417c746b4eed03cfc9c35d507fc7481395e828d80ac36acec0901cb83081c3ab17ce6e7970c1c6ff5acc7254816972a64d45e4a30890317a2b6ea55e4efca96683e85e7982bb1aa9e87714ad7331a7a4f581595ac41b29e2580799052c5b99656d0607ff7c59e13869ca0c7b7619b58c0c0dabe7128933800702c38fb919739f0da17cbfccf3d41e1b3e7eaad08ea9050271c34c81802f96be2928fbd0c353a05bb464b4e61e68d157752883af92cfa1fe8fe1ec55cf631ddfa66100b14bfe1fcf80b87fcaae4dd6d8c913f5effd95f0c570b578766deffd7f922d4299e7a1546f22f4beaf4404d7617e1cd558280a0f536a9ce93eb1daad064ae701ae9aa8054eedf19621758288be34785a98c0965431a12d9053a1c395f4fce5a979a0a5180aa8c8add5e1e292af7310624410f3af1d36695f8ecf11ff2f53fe8395a8f9ee51d1a7e0fefd245c64fabf17a6ad93e64b695cff06692190f0d70a1c45b8d114701fc3b5205b4dac04d1f11d11cea21cbd04f8f8cb75d5d4bd86970b28e4c390b339a93a32bfb76fe4b9e51a437d831be68871d0afa2c47816ead0c905c123a3e06b33078518c8ed3d35f4f424892546bd01f2f688d63360529a64aca2c396062ea15cb2855966e766a97a72d1f35784e993dbb0651dd78bdf37cf84050d6c89c210ec6d9fbfde3cd7cb9d725674de47159207ecab4125a4eb99a572eb52dfe0b8ba7521eef9deaabbdb63fe2dc44419d437e04e026da09a48aff8ae9b1277d8c2b3dc0a920a5e03d22fd60bda2bf5f87791daa7978bf449292952dc6cd1ef9ab34be7c7c57fd55b3f90dda6dbe47c93018eba8bed37b482a4f573b001c16fe562bfc4abec1a28fb545e3779d38ddc670ca8f7de788b2a1e3c118a21aee579b9db1b7e79ba927530a13fdb2864ab9b10d697dcb1da7429d2de9a083416ece406f444f1f48bba5cacff3b9853fabd66292549b5f712bf0b20f4d63b115fcdee924cc4f16f506a0ead2a6f05dac6684f9213ca987f4bb8d96dea2a29239c458265265653a8a4492be2ca4dd29002ae026efb856d6dfdbf469c5600b76e35ba152a0b8a46ee0b04228d1a141d5505ab04ce609a96dae14207be511cdc253a1be413aa8ca7aafc404479635c95e89c31134d49882c526881f7dd95ff726ff38b80552b6c5089eb9c6365c735feab0466e142f550252689902ceba626a27c3183e9bb70f314ebf17fc072c72d400c809815a1968050284dafa02de839f7a11a88a5e71fc546ddc06b2dc9815c83de32928486f0347afd38dc81a484afc360c16e89fce28e78cbaf0ec09", 0x1000}, {&(0x7f0000009000-0x1b)="ac32f705134086dbd4b4d73f947de1ccbd1e648f8fed652605b000", 0x1b}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000007000)="516e1811a154052c2b38c6faa14e115f78aa7fb5cb9a27eb19fd76ccf4e980bf7c202855a7814b2254a20b4d561579873807c26399b8292b9ed6d301b79bdbc49b6208dc1ea526a950eb79da708e7e2e9ad56cd77a805b", 0x57}], 0xa, 0x0, 0x0, 0x40}, 0x1) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) 2017/12/06 19:27:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x8001, 0x1ff, 0x8, 0x9, 0xffffffff, 0x3, 0x1, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x84, &(0x7f0000000000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0xfffffffffffffec4, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x7, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x1, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000cac000-0x10)={0x4, 0x25, &(0x7f0000168000-0x25)="5eda401a8685eddbe72e98c4c2e5faea3911fdd5548ccb2b87c11110d508e993cf4e4f47e8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)="706167656d617000") socket$inet_sctp(0x2, 0x4, 0x84) lseek(r4, 0x0, 0x1) 2017/12/06 19:27:22 executing program 2: socket(0x9, 0x6, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a84000)="2f6465762f6e65742f74756e00", 0x0, 0x2a000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00006f2000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00009f9000-0x8)=@assoc_value={0x0, 0x40000000000}, &(0x7f0000212000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bef000-0xc)={r3, 0xdf4, 0x0}, &(0x7f0000dec000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup2(r4, 0xffffffffffffffff) recvfrom(r4, &(0x7f000021b000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000e70000-0x4)=0x7fffffff, 0x4) r6 = socket(0x11, 0x6, 0x100000000) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x80000000020, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r7 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sg(&(0x7f00003ea000-0x9)="2f6465762f73672300", 0x7f, 0x200400) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x7) sendto$inet6(r7, &(0x7f0000d42000-0x1000)="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", 0x679, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000483000)=0x81) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f00005d4000-0x10)={0x1, &(0x7f0000cc2000)=[{0x4333, 0x20, 0x0, 0x5}]}) sendmsg(r7, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@un=@file={0x2, "2e2f66696c653000"}, 0xa, &(0x7f000089e000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) writev(r2, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000097000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}}}) socket(0x15, 0xb, 0x1b) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0xda, 0x0, 0x0}) 2017/12/06 19:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) inotify_init1(0x80800) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f34000)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x10000000000406, r1) ioctl$TIOCEXCL(r1, 0x540c) getpeername$ipx(r2, &(0x7f0000719000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000cf4000-0x4)=0x10) r3 = geteuid() sendto(r2, &(0x7f0000776000)="936af742cc93c0926fd76ff54d400acca4e1ddeeaf0a7b122abe47643dfba87ff0b7e1cf739124b8f0e7326bbaf4145381d6ac3700c9052affa17ec5eac85844564c7420ed42dced71d5e7667ca3a9d855b07ddb8e1964c3b702450fc470ca26a4ec4cce715b6fe16184ca62806be9f11bde1887a897de39c4eda35bf1fcda24056630681c95570916af25041360d89ebedd63ef6e5822f4c39cd4f5ad39f8da921ff7fd421ac90cdbb56cfcc42c28162d61adbe2b6bb7c0b96fde5a71b3c48723f7cd5cf8993533b519b1192d02852cafae1f59d1dce877e1cfea19021913ddc3874e03a62abbb9cfd7682e", 0xec, 0x0, 0x0, 0x0) ioprio_set$uid(0x2000000000000002, r3, 0x7ffd) ioprio_get$uid(0x3, r3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000777000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000068d000-0x4)={0x200, 0x5, 0x0}, 0x4) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f000027e000)="000000000000000000000000000000000000") ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00006b1000)=0x0) open(&(0x7f0000b2c000-0x8)="2e2f66696c653000", 0x200, 0x80) clock_gettime(0x0, &(0x7f0000776000)={0x0, 0x0}) syslog(0x3, &(0x7f00000ba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) readlink(&(0x7f0000777000-0x8)="2e2f66696c653000", &(0x7f0000777000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000178000)={0x8, [0x7, 0x4c2fe3a4, 0xfff, 0xe97, 0x536, 0xdf57, 0xffff, 0x3]}, &(0x7f000059e000-0x4)=0x14) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000657000)=0x20, 0x4) ioctl$KDDISABIO(r4, 0x4b37) ustat(0x40000007, &(0x7f00004c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000f59000)={&(0x7f00006df000/0x1000)=nil, 0x1000}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sync() 2017/12/06 19:27:22 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x40, 0x0, 0x0, 0x0}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x2) r3 = syz_open_dev$binder(&(0x7f000018f000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x4010, r0, 0x0) r4 = syz_open_dev$binder(&(0x7f0000585000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap$binder(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0x50, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f000000a000)=0x3, 0x4) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) r7 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f0000006000-0x8)=[@increfs={0x40406300, 0x0}], 0x1, 0x0, &(0x7f000000d000)="00"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000008000-0x10)=[{r7, 0xa684, 0x0}, {r6, 0x420, 0x0}], 0x2, 0x100000000) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000003000)={0x48, 0x0, &(0x7f0000008000-0x48)=[@enter_looper={0x630c}, @increfs_done={0x40046307, 0x390, 0x9}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40046307, 0xe2b4, 0x78edf2de}, @enter_looper={0x630c}, @release={0x40046306, 0x2}, @exit_looper={0x630d}], 0x92, 0x0, &(0x7f000000a000)="47bbb68c74912d603bbb804807e7fb12f453ab003fc446ac7e90b2022490593ad902b374c838a9d2bbb0fc6185665c46cba066159e940657f8724f1b15538b0b817795dfcb6d518f9d3e60ea2a80f9ec6488ef3ec6f98b88d851773d0ec917bc39bcc08fc5e779deb18bfd7dd6c08c63eb14e57a20ad3c0f0d6b6c6dd884428de7ad37729d3322a4555d638a4fedd7252677"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f0000001000-0x28)=[{r0, 0x1, 0x0}, {r1, 0x40, 0x0}, {r2, 0x7112, 0x0}, {r3, 0x4600, 0x0}, {r4, 0x8402, 0x0}], 0x5, 0x1f) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/06 19:27:22 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000010000-0x7)="6d6f756e747300") r2 = epoll_create1(0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000011000-0xc)={0x8000000, 0x0, 0x40}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000012000-0x8)="2e2f66696c653000", 0x6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x0, 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) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000-0x30)={0x0, 0x0, &(0x7f0000011000)=[], 0x33, 0x0, &(0x7f000000a000-0x33)="81c3ffc82656269cc766dfbc389e1f3ea64cc8d23085715a394afbd9addbac8bec3adde9cafc0f4e812703db59835a4ad9014a"}) epoll_wait(r2, &(0x7f0000010000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) [ 73.665380] binder: undelivered death notification, 0000000000000000 [ 73.676353] binder: undelivered death notification, 0000000000000000 [ 73.680390] binder: 14369:14375 ioctl 54a3 0 returned -22 2017/12/06 19:27:22 executing program 0: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5b000/0x3000)=nil, 0x3000, 0x3, 0x1032, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_dev$sg(&(0x7f0000ff7000-0x9)="2f6465762f73672300", 0x8, 0x10a00) syz_extract_tcp_res(&(0x7f000086a000-0x8)={0x0, 0x0}, 0x3ff, 0x4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000fdf000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x1, &(0x7f0000c4b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fdf000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000f80000)={r1, r2}, &(0x7f0000fdf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f00009c2000-0x8)=0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffff, 0x7, 0x0, 0x2, 0x0, []}) ioctl(r3, 0x8916, &(0x7f0000000000)="") fcntl$setpipe(r3, 0x407, 0x6) ioctl(r3, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b3000-0x11)="2f6465762f7667615f6172626974657200", 0x30000, 0x0) setsockopt(r4, 0xe5bd, 0x40, &(0x7f0000459000-0xc7)="e68b9580273759787fc83835aa728200adead2527cd1c3a3ef22361480eea576483ba198cff00e488e7691928c88eb7c9145dd7d0e956a9ac6d8100662bd12ad1651b7a7412637169b644d67d57a8f9964c7638b84bceca9920f9418f95763b4aae02d71dd0eff9a3e95747a46ac2e59fb065fee548627761087e57b61c04bdbec293fe4dc4c02f40f0ab4d5acff1527da3453bfed787bb87a000aa59d5c3024d9f1c61b660b09585327e6be1d82ed11c1b34ce1899b2be22a7cb63ad792e7dc9410bd4bd4b0ce", 0xc7) r5 = syz_open_procfs(0x0, &(0x7f0000bdd000)="6e65742f61727000db") ioctl$LOOP_SET_FD(r4, 0x4c00, r5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000fee000)=0x0, &(0x7f0000eef000-0x4)=0x4) getsockname$inet(r4, &(0x7f0000e2f000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032b000-0x4)=0x10) rt_sigprocmask(0x5, &(0x7f0000f80000)={0x40000007f}, &(0x7f0000099000)={0x0}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00007d4000)=0x8, 0x4) preadv(r5, &(0x7f0000b18000-0x50)=[{&(0x7f000023e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0x1, 0x36) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000106000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f000030f000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xafd0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xa3, 0xf8, 0x0, "9cca7170a1490636ecc6d66a78d61b6264ff520b3eef42c18d4ab7f252da7f95b09a88e80374542ac0879c3adf1a0b33f57e14f42fb38f12e0198ba06b7cc56ba43ef1fd04ce3dca989b6461731534c1"}, 0x160) memfd_create(&(0x7f0000f1e000)="00", 0x1) 2017/12/06 19:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x2, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x10000000000005, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d99000)=0x8, 0x40000080800) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x3, 0x1) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x2000004, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00009c8000/0x2000)=nil, 0x2000, 0x3, 0x832, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d5000)="e91f7189591e9233614b", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000db1000)="2873656375726974796574683073656c696e75782d00", 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000ad000)={0x0, 0x7fffffff}, &(0x7f0000891000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009b4000)={r5, 0xfffffffffffffffa}, 0x8) pwritev(r4, &(0x7f00007f6000)=[{&(0x7f0000ab2000-0xd4)="", 0x0}], 0x1, 0x0) 2017/12/06 19:27:22 executing program 4: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f5a000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000359000-0x4)=0xe8) r4 = getuid() mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fb1000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x81, 0x3, 0x7ff, 0xf, 0x80, 0x0, 0x1, r3, r4}, {0x0, 0x1, 0x3, 0x7f34, 0x4, 0xbb2d, 0x1, 0xda0a}, {0x5a0, 0x8, 0x7, 0x9}, 0x4, 0x8, 0x5, 0x1, 0x20, 0x2}, {{@in=@loopback=0x7f000001, 0x0, 0x9}, 0x1b, @in6=@loopback={0x0, 0x1}, 0x3ff, 0x0, 0x3, 0x5, 0x2eeb, 0x20, 0x0}}, 0xe8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000411000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e9000)=0x14) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000d78000)="000000000000", 0x6, 0x40000000, &(0x7f0000fb2000-0x10)={0x4, 0x4, 0x8001, "9e6e6ccd1e60", 0x7, 0x0}, 0x10) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fb3000-0xca)="130d3e375c4745f2c08e398583ef1f667f2977bb22035980645bad2227afb1be172f2935bc6e9a80d1d78a327d65f4c9fa3a5ba911c9a8eb004a665e78ec96e382470afa4d297ba7d87fbc2ea0093a2fe59a894dcf25e73e719f246a3822e40753359683d1e2ddd0377029988f1cad030b461cb5a7929738518e62d5e0ab29142e9cf4196eb3c5203c5a4718437cf3e109a546080b77f1b971e2d81faea54f1b859edbe57d0fa96ffa40692329f1a220a51d62c58d6011e5fe016b2d55e3c9f82ce9f85e3b082dc60ccf", 0xca, 0x40, &(0x7f0000fb3000-0x1c)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b16000-0x48)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000fb3000-0x10)={0x101, 0x3}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f3f000)=0x0, &(0x7f0000fb3000)=0x4) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000a50000-0x2)="0000", &(0x7f0000fb5000-0x4)=0x2) writev(r2, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c0000000002021300000000ff06800800000c0009000800001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000fb4000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000825000-0x4)=0xc) listen(r2, 0xfff) [ 73.716066] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.723319] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.725617] binder: 14377:14378 Acquire 1 refcount change on invalid ref 0 ret -22 [ 73.725721] binder: 14377:14378 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 73.727259] binder_alloc: 14377: binder_alloc_buf, no vma [ 73.727274] binder: 14377:14378 transaction failed 29189/-3, size 0-0 line 3130 2017/12/06 19:27:22 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000004000-0x38)="a3c30335ba796a70aa40f293a6bc9d8779fc613d79eaee80fd98434b77f995280a7084b4edef16ec47cdd3b40084884b4434d6a55f59865f", 0x38) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0xe)="6c696d69747300") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000008000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000008000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x101}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x2, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000008000)=[{&(0x7f0000009000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000009000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000007000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000009000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f0000005000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x8, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x0, 0x35}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x6, 0xffffffff00000001, 0x200, 0xd7, 0x0, 0x6, 0x9, 0x200, r3}, 0x20) lseek(r1, 0x0, 0x1) preadv(r1, &(0x7f0000002000)=[{&(0x7f0000001000-0xb1)="00", 0x1}], 0x1, 0x0) 2017/12/06 19:27:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f000039e000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab9000)="2e2f66696c653000", 0x70) mkdir(&(0x7f00000d7000)="2e2f66696c653000", 0x0) pipe(&(0x7f00005df000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) recvfrom$llc(r0, &(0x7f000060e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x2, &(0x7f000082c000-0x10)={0x1a, 0x4, 0x8, 0x7, 0xd9, 0xfffffffffffffc01, @random="93a2b0300041", [0x0, 0x0]}, 0x10) accept$packet(0xffffffffffffffff, &(0x7f0000253000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c8d000)=0x14) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00004d3000-0x4)=0x8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000dd7000-0x10)={r2, 0x1, 0x6, @random="610efa26d8fc", [0x0, 0x0]}, 0x10) wait4(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000ec4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000665000)={0x0, 0x0}, &(0x7f000030a000)=0x10) utimensat(r1, &(0x7f000039b000)="2e2f66696c653000", &(0x7f00004d5000)={{0x0, r4}, {0x0, r3}}, 0x100) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00008db000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mount(&(0x7f00008e1000)="2e2f66696c653000", &(0x7f0000ef1000)="2e2f66696c653000", &(0x7f00004e8000)="6f636673325f646c6d667300", 0x200000, &(0x7f000048b000)="b2e300fe897764dbdaa57e201f6f453f9d533df29a96b50913cde7e2c01a3810061b1363cb5356d955b7b1277d8e7b8308d36d01a8febb6fe289f7582cf16359fde23bb04219249a08bf757cf7911b33b5273cdeb84bbce7223b3b653b02") r5 = open(&(0x7f00001e9000)="2e2f66696c653000", 0x0, 0x0) lseek(r5, 0x39, 0x4000000000000000) clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000000000)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") pread64(r1, &(0x7f00004af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f000059d000)=0x0, &(0x7f0000ec9000)=0x4) renameat(r5, &(0x7f0000d91000-0x8)="2e2f66696c653000", r5, &(0x7f00002f7000-0xe)="2e2f66696c65302f66696c653000") mount(&(0x7f0000d42000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000035d000)="2e2f66696c653000", &(0x7f0000ca4000-0x6)="627472667300", 0x8000, 0x0) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000f03000)={0x3, &(0x7f0000850000)=[{0x80000000000, 0x100000001000000}, {0x4, 0x7}, {0x634c, 0x7}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000379000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x872, 0x800, 0xfffffffffffffff7, 0xfffffffffffff800}, &(0x7f00002e0000)=0xa0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000e34000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x12, 0x1, 0x10, "41ec96c5346576f0c02cea98315e60cd1ada3559c1bd790f7ff2fbce87cde14b11b9fd83a567ff8eab1d2e9e14d9af97024b7975b2c4451885ea1c5a683d3a02", "6de0d446067dbe3a281774c9f28a0d47586c7353229d58b11feb39b18c01412ee472fe1975397b61a52734d3178c72ef05e72bc09e9bd014cb606835732d9513", "279e88c88c073e8751fb947fde9b1d08890ac350c5f34ef65f6c9a83b19e46e8", [0xfff, 0x7ff]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c62000-0x107)={r6, 0xff, "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"}, &(0x7f000001e000)=0x107) recvfrom(r5, &(0x7f0000629000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x40, &(0x7f000090f000)=@sco={0x1f, {0x0, 0x4, 0x400, 0x4, 0x4, 0x8000}}, 0x8) accept$packet(r1, &(0x7f0000de1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c33000-0x4)=0x14) syz_open_dev$loop(&(0x7f0000a42000)="2f6465762f6c6f6f702300", 0x7ff, 0x0) [ 73.727558] binder: 14377:14378 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 73.727614] binder: 14377:14378 DecRefs 0 refcount change on invalid ref 912 ret -22 [ 73.727619] binder: 14377:14378 unknown command 0 [ 73.727629] binder: 14377:14378 ioctl c0306201 20003000 returned -22 [ 73.727711] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/06 19:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x202004000008200b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b1a000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000992000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000fbc000-0x20)={0x1, 0x4, 0xffffffffffffeffc, 0x9, r3}) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000bbc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004cd000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000eb8000)=[{r6, 0x0, 0x0}], 0x1, 0x6) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) r8 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000051c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00001fd000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000ca0000)=r9, 0x4) writev(r8, &(0x7f0000051000)=[{&(0x7f0000015000-0xca)="4c71c48cd34cf9fe94f8e0f3c0040c9c23eaf814c91db47bb6ec4be91f97c7c93842202063f7216fd3f7b43a4569b14c2adfaa41247a0e944163f24bdb2e5fe54bae84b2f1759438dc5f2a9441ec368dc58c46c0399bcf89", 0x58}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000ea3000)={r9, 0x4, 0x90, "b5980d815dc325e19c8b0582ec4c6f9863b26a2288d356903c61c8b10999610e61c0ae9cb089c282969fc0eaa7c6e8c855bf92333c1380187fbc5697a0390a471f277c5334fc5e3d538e1fb056424abc8a64f42d98f24129fbf22d395564c4e56b5f4581d85b79b4cb20cea4c91f295b25272489a1ac1ddacae54c0778e805da9dbf714f5344b14a0c801ff070d58376"}, 0x98) unshare(0x400) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a7d000-0x4)=0x0, &(0x7f0000ff9000)=0x4) timerfd_create(0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f0000452000)="2f6465762f73672300", 0x100000000000000c, 0x101000) ioctl$EVIOCSABS0(r10, 0xc0189436, &(0x7f0000aaf000)={0x9, 0x4, 0x2, 0xffffffffffffffff, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000087d000)="2f6465762f73657175656e6365723200", 0x0, 0x0) syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/12/06 19:27:22 executing program 0: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x200, &(0x7f0000001000-0x10)={&(0x7f0000089000)="05a545cbf0ed404787fb6c97e6003ee23710dbd4c1dbe02d031e596f86ce6889b525ab4c65df4024a936a839cdde4e8cd77c60f083a0078c7a38012dee62c7dca3f1568f3b971c6f0281e9abdd9e69527e936e4c0fb1fa0cc8386991915aabda9aabebf1a79496fadf7789ab3047c298dadd76088a331a93fe1587c12954354786ad180d6efac3a0ba6ca48819c8269c158cecce29f560d4d31a1c5c20838a989520219fdebdf9b6fb00591335c31760af", 0xb1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x80000000, [0x80000000, 0x0, 0x1, 0x100000001, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e03000-0x8)={0x0, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000192000)="2f6465762f6b657963686f726400", 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000499000)=0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00007c1000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000969000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETTXFILTER(0xffffffffffffff9c, 0x400454d1, &(0x7f0000522000-0x22)={0x1, 0x5, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="b928e8015e7a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="56c9de293105", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000c8b000-0x90)={0x1, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) creat(&(0x7f000088d000)="2e2f66696c653000", 0x5333ccb3355203bc) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00001d3000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/06 19:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a84000)="2f6465762f6e65742f74756e00", 0x0, 0x2a000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00006f2000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x18) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000508000-0x10)="2f6465762f73657175656e6365723200", 0x20000040000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00009f9000-0x8)=@assoc_value={0x0, 0x40000000000}, &(0x7f0000212000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000bef000-0xc)={r4, 0xdf4, 0x0}, &(0x7f0000dec000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r5, 0xffffffffffffffff) recvfrom(r5, &(0x7f000021b000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000e70000-0x4)=0x7fffffff, 0x4) r6 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x80000000020, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r7 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sg(&(0x7f00003ea000-0x9)="2f6465762f73672300", 0x7f, 0x200400) ioctl$KDSKBLED(r3, 0x4b65, 0xffff) sendto$inet6(r7, &(0x7f0000d42000-0x1000)="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", 0x679, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000483000)=0x1000) sendmsg(r7, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="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", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) writev(r2, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000097000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}}}) socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0xda, 0x0, 0x0}) [ 73.727717] binder: 14377:14378 ioctl 40046207 0 returned -16 [ 73.776655] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 73.792065] binder: BINDER_SET_CONTEXT_MGR already set [ 73.792072] binder: 14377:14378 ioctl 40046207 0 returned -16 [ 73.805126] binder: 14369:14412 ioctl 54a3 0 returned -22 2017/12/06 19:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x5, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x737, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x64a, 0x80000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0xffffffffffff6937, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x4, 0x0, 0x42, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000bcf000)="1ab3041a1b362ab1c74080596dead2fadca26331d63e10193c111d7f1f62ada44c3f974533872c5e29318f6281f2ca26ed3dd11472f3ae9b5ffdd9da3642f5b7b5cbec588fbe20e727abfeded5f41eb4ac89f5a7894530ef27112e9be7ab04a3d17ba4163a6b4cf038c7dd93a4b3f4cf3ca52dc51f05581d551bcc3f1ebcdb707349fcc6404acbb322b633fbf0ba88999cb4e1016e5d25a3932c9f5cf882833197b4c801de2351cf8de9e67fb1433ba3edee1ba9a213f61a2faa7457a3b04e56d7d62957b7b65637deaf22d55c2e40bbf448a369c94f6d95356109bad88f9bce0233c6e34a08898919ccce7ff22e9d7f6593f1186a8b5e83", 0xf8) r2 = socket(0x15, 0x80010, 0x10000000000) connect$inet6(r2, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) socket$netlink(0x10, 0x3, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) signalfd(r1, &(0x7f0000d34000-0x8)={0xff}, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)="2f6465762f73657175656e6365723200", 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ac6000)={0x8000000000000005, 0x7, 0x3ff, {0x0, 0x1c9c380}, 0x5, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = epoll_create1(0x400080000) userfaultfd(0x802) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000001a000-0xc)={0x40000002, 0x0}) ioctl$TCSETAF(r4, 0x5404, &(0x7f00009da000-0x14)={0x400, 0x0, 0x401, 0x0, 0x0, 0x1000000000000, 0x0, 0xffffffffffffffff, 0x4000000000000, 0x3}) shutdown(r2, 0x1) write$sndseq(r3, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x3}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000105000)={0x0, 0x9, 0x80, 0x7, 0x9, 0x6416, 0x2, 0x5, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x9, 0x100, 0x8}}, &(0x7f0000720000-0x4)=0xb8) ioctl$TCSETA(r4, 0x5402, &(0x7f000032d000-0x14)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20000000400002, 0x0, 0x0, 0x80000000, 0x0, 0x0}) write$sndseq(r4, &(0x7f00001c5000-0x30)=[{0x40081, 0x4, 0x20000007, 0x80000000000, @time={0x0, 0x0}, {0x7, 0x9d6}, {0x100, 0xfffffffffffffffd}, @time=@tick=0xffffffff}], 0x30) [ 73.822941] binder: BINDER_SET_CONTEXT_MGR already set [ 73.822948] binder: 14377:14378 ioctl 40046207 0 returned -16 [ 73.844973] binder_alloc: 14377: binder_alloc_buf, no vma [ 73.844988] binder: 14377:14392 transaction failed 29189/-3, size 0-0 line 3130 [ 73.858767] binder: 14377:14378 DecRefs 0 refcount change on invalid ref 912 ret -22 2017/12/06 19:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000f34000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f0e000)=0x0, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3b, &(0x7f000067d000)={0x740, {0xff}, 0x1, 0x7fff}, &(0x7f0000eb6000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a75000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000ab7000)="0000", 0x2, 0x40000000, 0x0, 0x0) clone(0x8360000, &(0x7f00009d2000-0xbb)="cc47799793ad1c38f0c68a9d7c57775e6f3c698fcbcb403832a02c236a6a42e997c91bb47817dcc8a55e2abdc0e2a304e52023117f8d34bd6fe1017537faaa9a82037dc8e63ff09f94afee9d55086f554e99b7a051d7255642523facbe2bfce5624a62fffd9b2634e86aa41a2ba5faff27e0663cf9039f04043fc045070b72b84b8f5bcbd3ade5aa94b199c8640d9b56a035e26920939cb4df8dcf403582579e449f95a9641469fc3e1ae81268fbc3428356333468fe7db7fe12db", &(0x7f0000784000+0x1bc)=0x0, &(0x7f0000b06000)=0x0, &(0x7f000029a000-0x9c)="d402ab0835fcc5f5b1aadc50468e8cb0fb2e86e7c4aad09255a202f4b288001b9b34d8e6805eec7d895dddfaf10a79fc6a5e7d9c5a0c613a021e06718584b93dd4bb39f35999ea4bc9ab6c47e08152e53d6fc5b9d017b75b2632857be26cc0a0e3548412205c669e330d98433a1ebabcbf35b9fa47ed20f165491be7ca8a2368b6069d2d89135d46bc4c65888d255c5fe086041641f4b9bbd35f749a") ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000d3d000-0x20)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000f06000)=r2) poll(&(0x7f00004ef000-0x8)=[{0xffffffffffffffff, 0xd210, 0x0}], 0x1, 0x7f) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f000005c000-0x4)=0x0) splice(r3, 0x0, r6, 0x0, 0x58, 0x0) 2017/12/06 19:27:22 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc4000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fc4000)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f0000fc5000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0x10) sendfile(r4, r5, &(0x7f00004bb000-0x8)=0x0, 0xfffffffffffff73b) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000fc3000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000fc4000-0x4)=0xc) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000e40000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087e000-0x4)=0xe8) sched_rr_get_interval(r2, &(0x7f0000fc6000-0x10)={0x0, 0x0}) sync_file_range(r4, 0x6, 0x9, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r3, &(0x7f00008c8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x22, &(0x7f0000fc4000-0x14)={0x11, 0x0, r6, 0x1, 0x40, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ptrace(0x4207, r2) socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fab000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000fc4000-0x4)=0x0, &(0x7f0000024000)=0x4) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x7ff, &(0x7f0000f39000)={0x26, 0x0, 0x62882dc6, 0xfffffffffffffffd}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f00001f4000)={0x0, 0x0, 0x0, 0x0}) 2017/12/06 19:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de0000)="2f6465762f73657175656e6365723200", 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006d8000-0xb0)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x139}], 0xb0) epoll_create1(0x80000080003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000900000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000bba000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ee1000)={r1, 0x0}, &(0x7f00005a3000-0x4)=0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000574000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80080, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000038b000)=0x2) r3 = syz_open_dev$tun(&(0x7f0000a6d000)="2f6465762f6e65742f74756e00", 0x0, 0x220800) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000e7b000-0x28)={@common="69666230000000000000000000000000", @ifru_ivalue=0xfff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000a6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = add_key(&(0x7f000008f000)="6b657972696e6700", &(0x7f0000936000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) lseek(r4, 0x0, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000bc3000-0x4)=0x359, 0x4) mq_getsetattr(r5, &(0x7f00003ab000)={0x9, 0x5, 0xf87, 0x3, 0x1, 0x5324, 0xfff, 0xfffffffffffffffc}, &(0x7f00009c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000cf9000-0x4)=0x0) keyctl$unlink(0x9, r6, 0xfffffffffffffffb) 2017/12/06 19:27:22 executing program 7: mmap(&(0x7f0000000000/0x819000)=nil, 0x819000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000813000)="2f6465762f6c6f6f702300", 0x0, 0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00007d8000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "961fb11464945e631b4a602e8b57198e50cb94c08e41f492f0bd06bcaed1209fc0dc54c78126dfb749262b7b67b2f34676975e609bc096085d68d5ddbfcb8d05", "b0c7d4bdcfbb55b4c9c67f30267aa5c48a96034ea09a52bb75a3f3f4f8a88f1e", [0x400000000, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e06000-0x9)="2f6465762f72746300", 0x40040, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b37000)={0x0, 0x249}, &(0x7f0000c8f000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e86000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) readv(r2, &(0x7f0000376000-0x20)=[{&(0x7f0000e30000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00001fa000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) r4 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) add_key(&(0x7f0000e6a000)="7573657200", &(0x7f000049c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f000090d000)="6b657972696e6700", &(0x7f0000157000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r5, r5) r6 = fcntl$dupfd(r4, 0x0, r4) fstat(r3, &(0x7f000095f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) ioprio_set$uid(0x3, r7, 0x9) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000a48000-0xc)="2b6d696d655f747970652c00", 0xc) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$evdev(&(0x7f0000438000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7983, 0x20000) 2017/12/06 19:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f000077b000-0x8)=0x4) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff2) r3 = dup2(r1, r2) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") syncfs(r1) socket$unix(0x1, 0x1, 0x0) read(r2, &(0x7f0000430000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00003c2000-0x3)=0x401, 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ec3000)=0x0) fremovexattr(0xffffffffffffffff, &(0x7f000013c000-0x18)=@random={"62747266732e00", "6d643573756d5c776c616e306574683100"}) accept$inet(r3, &(0x7f0000988000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000078b000)=0x10) 2017/12/06 19:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000015a000-0x8)={0x0, 0x0}) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000579000)="2f6465762f6e65742f74756e00", 0x0, 0x200) r2 = open(&(0x7f0000787000-0x8)="2e2f66696c653000", 0x400000, 0x82) r3 = fcntl$dupfd(r1, 0x0, r1) getdents(r2, &(0x7f00002a1000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000003d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c3e000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) pipe2(&(0x7f0000e3c000-0x8)={0x0, 0x0}, 0x80000) r6 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x3f, 0x101400) sendto$ax25(r6, &(0x7f0000002000-0x9c)="b965f667da0f7f9e62fbb6a4fb1cdddff1f3f32786f436682b5150d1e4fb6484076aa094f128468866de2a788c9dbb918f6dc67ef5acf581077d6bd8733d746198c83427a4ec26651cf2c867ae92e8e5f11f3cb4611ba7997dc698c8fe0833e21ebcefc26a52e278fd3af78a8ec5e061d7e34e43f6494b09acdc4197723e8f66586fb5825c0562f9ee1e819c61ecfd68f5cfda06b6bdad7d24962862", 0x9c, 0x400c5, &(0x7f0000002000-0x10)={0x3, {"f03802bf92622c"}, 0x200}, 0x10) write$fuse(r4, &(0x7f00007cf000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x3, 0xffffffffffff8001, 0x8, 0x6}}, 0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a16000)={0x0, 0x0}) mknod(&(0x7f0000938000-0x8)="2e2f66696c653000", 0x10, 0x3) r7 = socket$inet6(0xa, 0xe, 0x7f) setsockopt$inet6_buf(r7, 0x29, 0x3b, &(0x7f0000043000)="c502009a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff00000006720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) io_setup(0x40000057, &(0x7f000023d000-0x8)=0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000e98000)=0x0) ptrace$getregset(0x4204, r8, 0x20f, &(0x7f0000824000)={&(0x7f0000b79000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}) rt_sigprocmask(0x1, &(0x7f0000586000)={0x20}, &(0x7f000092e000-0x8)={0x0}, 0x8) pselect6(0x40, &(0x7f0000822000)={0x4, 0x0, 0x2, 0xffff, 0x800, 0x401, 0x100000001, 0x1200}, &(0x7f00003b5000)={0x401, 0x5, 0x7fff, 0x9, 0x1, 0x4, 0x7, 0x3}, &(0x7f000092c000)={0x2, 0x2, 0x8, 0x76, 0x0, 0x80, 0x5, 0x80000000}, &(0x7f000092d000-0x10)={0x0, 0x0}, &(0x7f000092c000)={&(0x7f000092d000-0x8)={0xd0}, 0x8}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6e000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00006ca000)={0x0, 0x7}, &(0x7f0000b8b000-0x4)=0x8) clock_getres(0x800008000, &(0x7f0000e21000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000439000+0x78f)={0x6, 0x4, 0x4, 0x40005, 0x2, 0x5, 0x1, 0x2, r9}, 0x20) sendto$inet6(r7, &(0x7f00006ec000)="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", 0x595, 0x4040000, &(0x7f000074e000)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000550000)=0x0) accept4$unix(r5, 0x0, &(0x7f0000ca8000)=0x0, 0x800) add_key(&(0x7f0000917000)="73067a6b616c6c657200", &(0x7f0000a3a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f0a000-0x75)="debe8b0000000019a4850888b2b6799f79ce924b2e236c7ff2817aa3db4587025de4a3de0aa7b647c9b449bd382b625134737d71350f617c649a3c193012af9d37e222ab712b0c69ef75a8e84e1bd015b374966c5eee382b6a510ad0caf2d4b6acf94a6ebe9d427dfbcbe9d47e850b70a5a0ee49e0", 0x75, 0xfffffffffffffffd) [ 73.858773] binder: 14377:14378 unknown command 0 [ 73.858781] binder: 14377:14378 ioctl c0306201 20003000 returned -22 [ 73.858801] binder: BINDER_SET_CONTEXT_MGR already set [ 73.858807] binder: 14377:14392 ioctl 40046207 0 returned -16 [ 73.867877] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 73.952255] binder: undelivered death notification, 0000000000000000 [ 73.964275] device gre0 entered promiscuous mode 2017/12/06 19:27:22 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f69676d7000") read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000)=0x1) readv(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xe5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000)={&(0x7f000056b000/0xf000)=nil, 0xf000}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000c000)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000fe7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000e3b000)={0x0, 0x0}, 0x800) ioctl$TCSETS(r3, 0x5402, &(0x7f0000cda000-0x24)={0x6, 0x9, 0x7, 0x100000001, 0x0, 0x2, 0x1f, 0x1, 0x100000001, 0x8598, 0x0, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)="2e00") prctl$setmm(0x23, 0x0, &(0x7f000069d000/0x2000)=nil) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000e7b000)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000db7000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00001b2000)=0xc) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00003a1000)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000013e000)={0x0, &(0x7f0000e0e000-0x8)=[]}, 0x10) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000") sendfile(r4, r4, &(0x7f0000014000)=0x100000, 0x1000000800000008) pread64(r0, &(0x7f000000e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6, 0x200000000000000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000000d000)=0x9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 19:27:22 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000396000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000881000-0x14)=@ethtool_wolinfo={0x26, 0x80, 0x4, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TCSETSW(r1, 0x5402, &(0x7f00001a2000-0x24)={0x3, 0x7, 0xfffffffffffffff9, 0x3, 0xf29c, 0x80, 0x400, 0x9, 0x100000001, 0x39, 0x4, 0x9}) mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000200000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000da1000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000dae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000ea3000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x4e2, 0x80}, 0xc, &(0x7f0000b46000)=[{&(0x7f0000002000)=[{0x69, 0xc7fc, 0x100, 0x7, 0x8, "aaadf81d9716df225cc4cd7e130c28166103adb9afa00bbb0d24f43c1d3d95e1fe53bab6d3b962bf04c959fb8b0aec5437471c74832674160a724f56e8316b29b28aa90470ba8f13db0e0670ca3893ff7f0c9b9b0c4053c596"}, {0x50, 0x1, 0xa, 0x9, 0x3, "7fd3ab57fe6cedce3d756158c2106428b9728ff69b959f11cdd83253ec5d2442df23e5c1af9e0679cef5d7245c6186d607f03b91cbb96d7eeb99723385c197a2"}, {0x41, 0x7f, 0x300, 0x10001, 0x8, "78f1e328b991c52118b26a09c34879059e4e48f7fd08ccf3b2a32040bb15383abbb0ded59ca51c4a78cc2976066223aca7"}, {0x10e, 0x1, 0x100, 0x7, 0xd28, "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"}], 0x208}, {&(0x7f0000003000-0x426)=[{0xf9, 0x0, 0x300, 0x3, 0x7, "a8c7f60ad18ea4cdc729675fb911a2de9fdf0cab03e76437580888d52dc9fcf62a18da7d9c3a47b46e4ac01e9baa2b40f0b480257d0f8b8d675416f2e169bbc2db20ae3c1460c3e48f635031a7bb9849074c48800f38c2af69b529ac0fe5a1a6f479088fa3dec4c88edfd370c5c65d8f00d2c21ec9e2b4750a19efc10caae88d96ea00daf428b032bd65507ff5d64a06646ba2ef3e25ef4781715e40bf2b179e509b5afceb025b1a4b275b41061bcfc0ec06c4aebbea348b27ed5234f4ec049382cf8ca84f4e721d8a4bc175a7bcb0ed75872cbc5dfe65f4f7c746a24d28f6d536ee2c831ccc762002"}, {0x100, 0x800, 0x502, 0x4, 0x9, "1df97dd96922d363277da4e5f275eece9b12d1b9534a94421c0f21656885045581c01fc7c03b2120e837dd257a491474c3538ee1e0c0e6ee3abaab0f63f4119883b286ee86debd3b81c644a720e04416c2b1f7913dae5751b1993822f5db00d5206d9d9a272f2e8081cd70f93fb8941cf83f2fa02318e8096266846c75df049e543c82d10b53e1abd9ddf59c9ed95aaf9125064307c3d8f2272b3f8c0432b680ede1ce21024d84ea64098c06c4288aafa88c8482edfa2e7ce9f19326138a2f4d4cc3b233df0b80377076aaa6344f17c5e1d31ab1e7c77dc592fa3927f4758d1c0f5829b69f642c11bcf1ea774dbb0ae7"}, {0x54, 0xba, 0x10, 0x10000, 0x1000000000000000, "83c872456b0bfee964edcfac35ac75df46f24a3803719d0c521596c03119cd7366b19affe8d566b30246721132d062520ac6a4928d4887f27e60d2cc8a50fd6684e0eee5"}, {0xfc, 0x5, 0x300, 0x7fffffff, 0x200, "deb9bcc920e27b1e7a18f8f13397b9a0b42d18a0828b6786880aa29dc33bafbe35d2bdccda6acc575422852017a120f552d46200e097e148fff0cfd6065a9b35cf3f621aa4caa86856785de6489d7cbdcd3662de5ac5fdeea08db59cec66ce7f29b11b2760b1c3bd5bbc6259ec701a30200ee27b1593818a505f38b7511dddaeb0e2ae0eda98fa3b2ae27a2ffe3e7cf288b24868dc8fabad831a31a9a2645a5a833c50e72a64641611c0ffd4ff7521ccf48dc2b4ae81da6b711aa6395710916c337a77fc841f926a91b4bfe0c0228b82d941521d2f7fc16b2ef73c4c11cc3ce9f173f52eff4682558dde9473"}, {0xdd, 0x7f, 0x30a, 0x3, 0x8, "eb7263d53bd55c931a6a62a565ffaf720f13b425972e9c7e607738ec3a60d4f5d9dca4ab4fbe662f1de6d7af7212c3b49d8cc0590711ff31e8142839a3a7d9c2e9de9ed2620e4397f0b74a705de7c7d0a0c8fb1b59018e9a52c148729d2b6ad1890e88457fbb1087f4548082c6be59513e3f49bb2524e028d738f10f6e6da3dfedcff73e5b6745fbd690abcc6ed3b726b5d2b38a2166696f7e61b4bf6ad456d34ab5607a0fb60f21f5d22d1402e607be3ee259e04d08a5e6135f2fc36d8fa6c0a1c02eb94ae21cc1db896fd672"}], 0x426}, {&(0x7f0000003000-0x450)=[{0x6b, 0xffff, 0x100, 0x6, 0x2, "907e5c186f8a081bb41d3ded9bfe78ca31e7145ac23ad4def1ffc2b36a24ac2adf9d6fdeda6676b017b4faae1e796152a9c7860d5f04b876b4bbfbbfe08cdc871ad6312e8554c72b3b33ad7107c53b2fae71f450f478a4d9560f44"}, {0x102, 0x2, 0x200, 0x1f, 0x32, "f58a1036380cc781374f17a390f182441a9672fa80cdea7be827ca440b5314750fce895eae4b30043fb7997b252ca90ca00f47aa00407959e66242cfa3c085b13f3e4b361c02302be09bae36d1ca7f7a1be099c34fb71bde728ca036342e0fb34f1a9d6cab0d5ca1ac3db4022f1ff0a5173c096afed383795fe47c7122d63541b809a91ad312f8661d8755ed5d06f8be3c0e07dffadaf3d241c74d236bd5822d0913988ec211ee627637598ed5c663dce143a8132ec1aff6abe58c856718a6869550b815173277081c4b2f72aaa299f3bc3b7b46ee202643f88efd4edd100b9ef348ce6e7a962103152ca6a3a0070cbe843b"}, {0x97, 0x400, 0x300, 0x7, 0xffffffffffffffe1, "4c328e65149bb5302ecae6a350a26e6ce637fe89b2a3a5a7dc4933f05bf806d7b648fcbf1de7f7bfc5cd35b97b9423df76517b4d18b1ec0213b20e79921568b2fc8d3b04b8815e57134e82e327d44ca189c7627fd69ac69bd31c6f341611008e7b9ef772bf42b755330a2b2561008ede686a9605406f68abcb3b1d324237c493e7cc875c5ff2cd"}, {0x87, 0xaa, 0x2, 0x80, 0x5, "5d5c8fb23d151e216e2135fc3dbf23b984943e02655c3f18ccb7204429e9e88e278df072643a8b4d26274760d1786d79f1a1a14d7b5b995bd26ea37d18210657fa446f65dfd391f6415e6c9b1c50603df883b2d521521a41a119d23ea5989613c299d26cdb4bc42041e85d3e0e5ebc83b7e61bab3c47e0"}, {0xef, 0x3, 0x4, 0x1, 0x0, "158f2bbf7e0e77b8452223410a63ba04855816a631b91e2931206d79efbb2fc951b3a4323c09a9b3585337995894b76456147454e12484baefee5584f1a06bf27058dfe1324517f002018de8b645e202c5d4b8c724bc68d9709105cd9601e6bc31ea7c09ba13e51d72bb90aaf5299c2b1de4a30db2e8576ca7228f9e6083280f4522a9d4637966c82f793a023fde4c534f7dd48517db2ccfc6e035ea40195f6f37bc5d37803354e762aa075056e1acae235c6900697a93408ce908bfd4d049f761ca2de08c20000132ee17b02d2cf6fccbc48c75afb5de234fe7e6280d7ae0"}, {0xd6, 0x7, 0x20, 0xbb1b, 0x100000000, "74d4b52eee38f66bb98b4f7869aa9a74fac666ce4c12b22531d4ef212e1e084d7cf24f6626386eb0065a0b92169be18241e31cadfcf68ba6d76bfcb1249410e659181febda84cce6facbff0b44a21ec8c7d55d5e5a3cbbef2a1e961500bb2a653672e808d84331b205ffeabc947d955976e36d93717c1f124ffe6d1eec8fbbc98c7833db6e8d38302e55ad7b3cb75b34cb7e40f4c41966c302feaa0cbd7df1d3ad7dd92f08b5a036500b9607d3078f42008dd054bf9d55d71f9fdea06728729e65961e273eee"}], 0x450}, {&(0x7f0000e98000)=[{0x2b, 0x5, 0x200, 0x8001, 0x3, "4d0d8204975e5ec2a054c54b4d651d01c1c935d36e63b78dea4b85"}, {0x10c, 0x8, 0x60a, 0x7, 0x44, "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"}, {0x1010, 0x7, 0x300, 0x9, 0x260, "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"}], 0x1147}], 0x4, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x4040}, 0x20048010) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000001000)=@add_del={0x2, &(0x7f0000000000)=@common="62637366300000000000000000000000", 0x80000001}) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000427000-0x4)=0x0) tee(r3, r3, 0x3f, 0xf) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000b30000-0x10)={0x13, 0x51, &(0x7f0000b31000-0x51)="164e605c18b6669cbff6d816daf34f85010ec6f991c71b74ca137598c40cd03fd4f755af5e66c203a35c9accc8dab779486cd14bd3e0179b2b3d65a0bc3458ed5931cc25785cd2575902889554e03aa57f"}) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000b2e000)={0x52, 0x7f, 0x1, {0x8, 0xe6}, {0x3ff, 0xf58}, @period={0x5b, 0x3, 0x900000000000, 0x1ff, 0xf61, {0x3, 0x7, 0x7fff, 0x0}, 0x2, [0xfa86, 0x7f]}}) getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000317000-0x4)=0x0, &(0x7f0000ade000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000b2f000)=0x0, &(0x7f0000b2e000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 19:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf) pipe2(&(0x7f00002d0000-0x8)={0x0, 0x0}, 0x0) r4 = dup2(r0, r0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b13000)=0x14) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000b3b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070d000-0x4)=0xe8) lstat(&(0x7f00008a3000)="2e2f66696c653000", &(0x7f00002d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00003a1000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00007a4000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b25000)=0xe8) r10 = getegid() r11 = accept(r2, &(0x7f00000ab000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c2e000)=0x14) sendmmsg$unix(r2, &(0x7f000024f000-0x38)=[{&(0x7f0000d50000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000c50000)=[{&(0x7f0000920000)="6da3c7d65e3d", 0x6}, {&(0x7f000090a000-0x5d)="6b162144db7605334695e90a272afbf7edcb1a46a4a15a81064ad8f3e428216a6752b52adaea4fda09b9d115d734f126fd5733ce045e24c4c644bb4ad6531dc6a4c86d2439c513c2e3202908076cbe62cfdf46f3241e7e24deaea35cc9", 0x5d}], 0x2, &(0x7f000016b000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r4, r4, r2, r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r4, r3, r3, r11, r0, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}], 0xb0, 0x10}], 0x1, 0x40010) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000ac3000-0x4)=0x1) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0xfffffffffffffffe) sendto$unix(r4, &(0x7f0000e66000)="", 0x0, 0x20000000000800, 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00005e9000)=0x0) close(r4) rt_sigaction(0x20, &(0x7f0000345000-0x20)={0xffff, {0x3}, 0x0, 0x8000}, &(0x7f00009a9000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005a2000)={0x0}) recvfrom$unix(r4, &(0x7f0000e45000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x40012000, &(0x7f0000b0e000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/06 19:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xffffffffffffffff, &(0x7f000012e000-0x10)={0x0, &(0x7f0000000000)=[]}) syncfs(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000eb5000-0x10)=[], 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00003b7000-0x40)={0x1f, 0x400, 0x3ff, 0xc4, &(0x7f000008c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000efc000-0xe)="2f6465762f6b657963686f726400", 0x3, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000df8000)={0x30000000, 0x5, 0x100004}) clone(0x80008200, &(0x7f0000719000)="", &(0x7f0000672000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00002ae000)="") setxattr(&(0x7f0000dd9000-0x8)="2e2f66696c653000", &(0x7f0000493000)=@random={"747275737465642e00", "2f6465762f6b657963686f726400"}, &(0x7f00005d2000-0xe)="5e766d6e657430766d6e65743000", 0xe, 0x3) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000a00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$netrom(r1, &(0x7f000014c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000943000)=0x10) r2 = open(&(0x7f00004e3000)="2e2f66696c653000", 0x2a4880, 0x8000004) r3 = eventfd2(0x0, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0xb, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000783000)={0x0, 0x0, 0x0}, &(0x7f00006fa000)=0xc) stat(&(0x7f00007d4000-0x8)="2e2f66696c653100", &(0x7f0000d95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f000011b000)={0x80000001, 0x6, r4, 0xffffffff, r5, 0x8000, 0x4000000000, 0x3}) write(r3, &(0x7f0000e81000)="24090004000007f7fe1e001b2200001100000c09001f00000000000000000000026dfff0", 0x24) openat$rfkill(0xffffffffffffff9c, &(0x7f0000590000-0xc)="2f6465762f72666b696c6c00", 0x10041, 0x0) creat(&(0x7f00001b9000)="2e2f66696c653100", 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0}) creat(&(0x7f0000053000-0xe)="2e2f66696c65312f66696c653000", 0x7) r6 = syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x101082) pwritev(r6, &(0x7f00002da000-0x20)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000ff3000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x2) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r6, 0x0) 2017/12/06 19:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b2e000-0x7a)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000044c000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000182000)={@generic="196dc1701ce8009a01a97f1bb45f38b7", @ifru_map={0xd6d, 0x0, 0x2000000000000, 0xfffffffffffffff9, 0x0, 0x4}}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00006a9000-0x4)=0x100001000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000ff4000)={0x2, &(0x7f0000ff5000-0x18)=[{0x3, 0x1, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x0}]}) geteuid() ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000dea000-0x4)=0x62a) fstat(r1, &(0x7f0000331000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00001af000)={0x0, 0x0}, 0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00009d7000)=0x80000001, 0x4) lseek(r1, 0x0, 0x1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00002c1000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) fallocate(r4, 0xfffffffffffffffd, 0x2, 0x2000ffff) unshare(0x20000200) mkdir(&(0x7f0000813000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000a09000-0x8)="2e2f66696c653000", &(0x7f0000f54000-0x8)="2e2f66696c653000", &(0x7f0000661000)="72616d667300", 0x2000, &(0x7f0000bed000)="") r5 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000034000)=0x106) fallocate(r5, 0x1, 0x10001, 0x76) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)="2f6465762f73657175656e63657200", 0x200000, 0x0) r7 = fcntl$dupfd(r6, 0x200000000, r5) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r7, 0x80045400, &(0x7f0000e19000-0x4)=0x0) dup3(r5, r6, 0x80000) 2017/12/06 19:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) fallocate(r0, 0xfffffffffffffffd, 0x2, 0x2000fffc) unshare(0x20000200) mkdir(&(0x7f0000395000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000c99000)="2e2f66696c653000", &(0x7f0000c6d000-0x6)="72616d667300", 0x10, &(0x7f0000500000-0x2)="f2af") r1 = creat(&(0x7f0000de2000)="2e2f66696c65302f62757300", 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000034000)=0x106) fallocate(r1, 0x1, 0x10001, 0x76) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)="2f6465762f73657175656e63657200", 0x200000, 0x0) r3 = dup3(r0, r1, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000b98000)=0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000007000-0x8)=0x0) truncate(&(0x7f0000034000)="2e2f66696c65302f62757300", 0x8002) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b95000-0x18)={0x7, 0x0, 0x10001, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d08000-0x20)={0xffffffffffffffc1, r4, 0x10003, 0x4}) lseek(r2, 0x0, 0x3) unshare(0x24020000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000070e000)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x5}, &(0x7f000093e000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ff2000+0x1c)=@sack_info={r5, 0x41, 0x0}, 0xc) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000095a000)=0x0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") sendmsg$netrom(0xffffffffffffffff, &(0x7f00007a0000-0x38)={&(0x7f0000bc4000)=@full={{0x3, {"bdb2ef8c2071c5"}, 0xfffffffffffffffe}, [{"031a1a60cffb8e"}, {"e7ca08e84d4e6c"}, {"42abd5eba0e5c4"}, {"95a8056ba92029"}, {"78ecc475cf3b1f"}, {"7901253c46a76e"}, {"bb5a354ec1bf39"}, {"549e66ea36b213"}]}, 0x48, &(0x7f00002a4000-0x40)=[], 0x0, &(0x7f0000379000)=[{0x18, 0x10f, 0x0, "3da6"}], 0x1, 0x4800}, 0x10000) prlimit64(0x0, 0xd, 0x0, &(0x7f0000b89000-0x10)={0x0, 0x0}) r6 = syz_open_dev$usbmon(&(0x7f0000ff4000)="2f6465762f7573626d6f6e2300", 0x9, 0x10000) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f000034a000)={0xcca, 0x3ff, 0x535}) sync() clone(0x0, &(0x7f0000f5f000-0xe2)="", &(0x7f000024c000)=0x0, &(0x7f0000875000)=0x0, &(0x7f000027b000)="") write(r0, &(0x7f0000002000)="2f", 0x1) 2017/12/06 19:27:22 executing program 3: mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x2000000000000000) pipe(&(0x7f0000f41000)={0x0, 0x0}) splice(r0, 0x0, r2, 0x0, 0xa, 0x0) write(r0, &(0x7f0000255000-0x89)="8e046284b553f419", 0x8) splice(r0, 0x0, r2, 0x0, 0x100000000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) pipe(&(0x7f0000f43000)={0x0, 0x0}) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000f4b000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x2, &(0x7f0000e09000-0x1c)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) read(r1, &(0x7f00005a6000)="00000000000000000000000000000000", 0x10) splice(r1, 0x0, r4, 0x0, 0x7, 0x6) fcntl$setpipe(r1, 0x407, 0x15ad) write$eventfd(r0, &(0x7f0000c52000-0x8)=0x8001, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000982000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f48000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008ab000)={0x0, 0x0, 0x0}, &(0x7f0000a08000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000f48000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a5d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f48000)=0xc) fstat(r3, &(0x7f0000f49000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f49000-0x4)=0x0) geteuid() getresgid(&(0x7f0000afc000-0x4)=0x0, &(0x7f000068b000-0x4)=0x0, &(0x7f0000464000)=0x0) getpgrp(0x0) lstat(&(0x7f0000209000)="2e2f66696c653000", &(0x7f0000550000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/06 19:27:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x109000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000-0x8)={0x2, 0x1ff}) recvfrom$inet(r0, &(0x7f0000002000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x41, &(0x7f0000001000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000003000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000003000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}], 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000003000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000005000-0x4)=0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000)=0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) syz_open_pts(r0, 0x8040) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000)={0x3, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/06 19:27:22 executing program 4: mlockall(0xffffffff7ffffffd) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000001f000)=[{&(0x7f000000e000-0x73)="09c9f546080298c7df1226f0c00acf329980d8906a285505f58b9f7f700786b370e48d5246ae8d4f735be40191915ecdc387770e8e2a882496115fcefbb4add4ca5470924bc255af63d4b6e6faf8214323bd96673ea55da2ead33dff488688c72736fef0a5223e677e53f042526894fa398c38", 0x73}, {&(0x7f000000f000-0x83)="dcc2dcf093c1c3579497eacda8279c989ff4fc30d376b0e02e1fc40dcbc00b4d447eaa5c1fceb324e5214d0432caf3b0c5502b55c06deaa6f3547c6895bd8e6d551f16a41d81f376a6b07ac445cced61983fea7713242ae154972f1f5b0383746aacc8e0596c6afbfbccf92608ba0e7bcd991c76b706befe0f80ba2697fbfbf95e4860", 0x83}, {&(0x7f000001d000-0xc9)="8e40b2590dc3b2d94bfad50cab6828e4464c8e36f7aa77a714cf494adcb45726e928f7601f641c77a3d4e7122cb853647b25970d4b30f78d178e9a4f48457af87fdf20e4f16823cca67bcc64e3550e7d12e84fb1e39a3776963fb05f9f5035cf461a817e1abdff60f3654360b7cc52d93042fd9911a64c8fcd4a22d21d3fca51e59428de1933244f041eeb59069600b9ba5c40728e43d21e8aa17cd7691323765a853cd724cbbc39d7fdb196f48fdc36527c06e2c0c79d154e74dfc61699908c77468534861c68f497", 0xc9}, {&(0x7f0000020000-0x1d)="04b3a30efbd42c43f695af8961e998597f5fffd52bf70c4721b7de8985", 0x1d}, {&(0x7f0000020000-0x1000)="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", 0x1000}], 0x5, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x6)="72616d667300", 0x2010000, &(0x7f0000002000)="6e12") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000001f000)=0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000020000-0x4)=0x0, &(0x7f0000020000-0x4)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r2, &(0x7f0000012000-0x8)="2e2f66696c653000") r3 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r3, 0x400, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xff, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f00005cf000)="83950101b15897426f1d43a50a671f3527c741f2740907f34070600af17887961b8baef80ad286bb1b95de734de760050000000000000091f552589698cfaeae", 0x40, 0xfffffffffffffffc) socketpair(0x2, 0x3, 0x20000000004, &(0x7f0000931000)={0x0, 0x0}) renameat(r6, &(0x7f0000991000)="2e2f66696c65302f66696c65302f62757300", r3, &(0x7f0000a25000-0x12)="2e2f66696c65302f66696c65302f62757300") r7 = fcntl$dupfd(r3, 0x0, r4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) pwrite64(r5, &(0x7f0000a13000-0x1)="6d", 0x1, 0x0) faccessat(r2, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() 2017/12/06 19:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup(r0) ioctl$TIOCCBRK(r1, 0x5428) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000c11000-0x8)=0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000033e000)=0x4, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000b4000-0x9)="2f6465762f70707000", 0x801fd, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00005c8000)={0x5, &(0x7f0000d13000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = syz_open_dev$sndseq(&(0x7f0000a0d000)="2f6465762f736e642f73657100", 0x0, 0x101000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000cf2000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f000096a000)=0xc) r4 = geteuid() setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00008ad000-0x4)=0x4, 0x4) read(r3, &(0x7f0000c7e000)="00000000000000000000000000000000000000000000000000000000", 0x1c) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e68000+0x380)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000064000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00009db000-0x10)={r6, &(0x7f0000622000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) open(&(0x7f0000e87000)="2e2f66696c653000", 0x8300, 0x80000002) stat(&(0x7f000097e000)="2e2f66696c653000", &(0x7f000022d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() fchown(r5, r4, r7) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f000072e000)=0xfffffffffffffff8, &(0x7f0000381000)=0x4) r8 = add_key(&(0x7f0000597000-0xd)="646e735f7265736f6c76657200", &(0x7f0000966000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004ed000-0xe1)="ebb608ef3067250e21c03df8c2c647602a6f0401caddb8c6388d3b497e53ee4fa13b7f60f4133e85a1a7a786b49c17b43d4d9db31d0f1851ab8d44aac46e24ab0ce61511941c81714ae4a5575a0b2c250f1ccd2acf7823d9cd8fff15c6e6b65878bd1943852f19507770c9789642bbfcdac7f6a7300e09c0714ee5d4deb2b7ffd73b02231302fac37199a622107f0e7d8ffd71a61254caa86d5aa75e32b00045adc63bb12c02d72016b5081cd17c7239b28016337a6382e11cba45559f5e0adaa37bebd03c34bd573db30cfa756e2d422198d3d9073a3bcd1312f4d3db5af7003f", 0xe1, 0xfffffffffffffffe) request_key(&(0x7f00003b1000)="646e735f7265736f6c76657200", &(0x7f000011b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000248000-0x10)="2f6465762f73657175656e6365723200", r8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a22000)="2f6465762f73657175656e6365723200", 0x42, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000078a000)={0x1, @tick=0x0, 0x0, {0xfffffffffffffffd, 0x0}, 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000589000)={0x6, &(0x7f000027a000-0x30)=[{0x6, 0x400, 0x0, 0x1000000000000}, {0x8, 0x7, 0x5, 0x7}, {0x4, 0x3c7, 0x5, 0xfffffffffffffe00}, {0x2, 0x7fff, 0x1, 0x9}, {0x6, 0x100000000, 0x7f10, 0x7f}, {0x7fffffff, 0xf3, 0x1ff, 0xffffffffffffffff}]}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000568000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x8000000024401, 0x0) 2017/12/06 19:27:22 executing program 5: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000004c000-0x9)="2f6465762f73672300", 0x8, 0x8403) mmap(&(0x7f0000044000/0x2000)=nil, 0x2000, 0x3, 0x110, r0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f000004c000-0x4)=0x4) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x21) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f000004c000-0x6)="2e2f62757300", 0xfffffffffffffffd, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f000004c000)="") mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x400000032, r0, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f000004d000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000042000/0x3000)=nil, 0x3000, 0x100000000000004, 0x36, r1, 0x10000) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000004c000)={0x0, 0x0, 0x0}, &(0x7f000004c000)=0xc) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r0, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000004e000-0xc4)="042fbf64e3900f5080bd31d7714a75a35591747817ae724a9efb823d698bd846ee4d44db3dd85f2055dc54fd7fe1ba4d0e4efb9a4976390cdf958e0438a6fdcdb060bddb47fbcdfc28b3758af9e0a35481f00cb64064f6abbf1b569f734e5ada1b277062b5c8a1a7afec861afbaca0845340b3813ab31c00638187e9cf66763a9e49bc915f326948f1979fd5e9232b0023820c7e4f50c7062c64445eb5bca7048509624e3122a1e813dbe19660c6b260932a8b003d344b77d7276fd079db41dac5d0edad") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000004d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004c000)=0xe8) getgid() mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000004b000)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000003b000-0x4)=0x0, &(0x7f000004f000-0x4)=0x0, &(0x7f000004f000-0x4)=0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000050000-0x12)="000000000000000000000000000000000000000000000000", 0x18) 2017/12/06 19:27:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)="00", 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005c6000-0xa8)={0x0, 0xa0, "4806b659cab334c61d41e841de1ac862787fc2421486bc8748f9de023136cbcf38e95f405ebae21f565fef875edcb0ed4c4eda22e7eb12bdaf80bffe6f03111232b831f15db2b72aa5bac380c355603f9cf898075ca5a7bc144eb4bc7bf85b76a24e27e6cbd569d5f63be771716a16c7f89e47621d168c2c909a2405b8ff697e4024c438a89d6b4a0362be8f2665b4be4fbe3948dc27256d7b5cf55fe3aea6d0"}, &(0x7f0000023000)=0xa8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c06000-0xc)={r2, 0x6, 0x20}, &(0x7f0000820000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00004d8000-0xe)="2f6465762f6b657963686f726400", 0x1, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sync_file_range(r4, 0x5bf1, 0x800000000000, 0x2) gettid() ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000305000-0x28)={@common="6c6f0000000000000000150000000000", &(0x7f0000866000)=@ethtool_eeprom={0x43, 0xfffffffffff, 0x80000001, 0xd1, "f723831e8610452ab4119313f7b4f6bfd59d84a42b16e397239ce79d2a0c426580135dc19c29c0e1c9b28f3efe3c8a69978820b7db3efb02e7ffe75b62da61ba96064d9d0513536f4be3b7fcc634114141af0cc6f53b19e01e984ce362827a43be0b59ccc0591afece8d27d6e4fff0eb8368d2bb11d367e17dca7834c1a634b1cdd62b00a16cc80501024c45e903090125e45d223df4e86a67aa46ab1f20d7fb033ade877170745f2f3d81fb7373895330326e8afb2cc0f6b120aa8cedd87a545b2e65fc0dfadb8f1f9a9214a35f9a4cc6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r1, &(0x7f0000c50000-0x8)={0x0}, 0x8, 0x80800) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000be1000)={0x0, 0x0}, 0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005fa000)="2f6465762f73657175656e6365723200", 0x423, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000045e000)={0x0, 0xfffffffffffffffc}, &(0x7f0000001000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000f8b000)={&(0x7f0000483000-0x4)=[0x0], &(0x7f0000811000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000068b000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000001f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0}) sched_setscheduler(0x0, 0x3, &(0x7f0000511000)=0xf9d) fcntl$getownex(r0, 0x10, &(0x7f0000898000)={0x0, 0x0}) ptrace$getregs(0x100000000b, r6, 0x5, &(0x7f0000717000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000281000-0x10)=[{&(0x7f0000cce000-0x29)="2900000018001b191d000000000100070a000066000300069902ffe108000800000005000ef4ff010b", 0x29}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000618000)={0x403, 0x20b3, 0x5fb, 0x1}, 0x10) tee(r1, r0, 0x0, 0xf) r8 = getpid() socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d8f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d1000-0x4)=0xc) setpgid(r8, 0x0) 2017/12/06 19:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa0000-0xc)={0x0, 0x0, 0x0}, 0xc) readlink(&(0x7f0000c47000-0x8)="2e2f66696c653000", &(0x7f0000391000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000816000)={&(0x7f00002a5000-0xbd)="a7bb19248c6a4c3dae48da71d042a75dc721dbc9a04236a11032373a680a5368a1dff5dd4e7010f93e39091dd4fb1b7528d2eb70598b3a9a0760be631f49a6fc405dd60e5208db334a1b50a200c5b4d9efa29480f5e57643d7a5977109684f51ec9424ec7f1875fd2171010532a4d6734fdb899708574f267bba1e3ec268796c65ac7ae5b295d19557f35dc537e62f8ed7670123f8affcae5743e2787c0cd3eba89162a809761875d845e68e32265fe7d3d3b217976d3341e635dcbb18", 0xbd}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={0x0, 0x0}) socket(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x1f5) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000171000-0x4)=0x1f, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x10001, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00001ee000-0xb8)={0x0, 0x7833, 0x461, 0x200, 0x3f, 0x5, 0x6, 0x81, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd3, 0x8bd6, 0x3, 0x5, 0x5}}, &(0x7f00006c7000)=0xb8) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000001000-0x10)={r3, 0x5}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x5, 0xfffffffffffffff8, 0xffff, 0x8c13, 0x4, 0x9, 0x5, 0x8, 0x4, 0x4}, 0xb) r4 = syz_open_procfs(0x0, &(0x7f0000a9d000)="6e65742f6e65746c696e6b00") readv(r4, &(0x7f0000aa3000-0x50)=[{&(0x7f00001ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000aa1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000128000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00005ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4) dup(r4) readv(r4, &(0x7f0000aa4000-0x10)=[{&(0x7f00008b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000038c000)=0x0) remap_file_pages(&(0x7f0000512000/0x3000)=nil, 0x3000, 0x0, 0x80000000, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/06 19:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000741000)=0x6) accept$inet6(r0, &(0x7f0000662000-0x6)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e94000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000293000)=@assoc_value={0x0, 0x0}, &(0x7f00000d2000)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000015d000-0x8)={0x6, 0x9960, 0x40, 0xfffffffffffffffe}, 0x8) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000b1e000-0xb)="0000000000000000000000", 0xb) sendfile(r0, r0, &(0x7f000007d000-0x8)=0x1e, 0x5d1276e0) write(r0, &(0x7f0000574000)="f7890a4834", 0x5) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000077f000-0x4)=0x7ff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000cd6000-0xc)={0x50000002, 0x0}) 2017/12/06 19:27:22 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f000000c000/0x3000)=nil, 0x3000) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000000a000-0x8)="6269675f6b657900", &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000010000-0xdb)="adf8649f166c44d004d0be1d8ec40e705ff860ff1d8c3c0866d096b4580ba4228a9e693418fc0fbd90ef76b9e8aa49db223d063b71fc0829ec056f9d85d2feea817ee443925679db3c2c80316edf2e476ac90d9d1a6f710b7f4059be4c4990fc3b39bce2fc1cc97ddb0d96062e82dc4fd08ffaae78dbd72350e4f48964d526fd20d227586d8b609c3f1cde618235ea971bc8efc02d20170b9f1f86d2532a2f0aafb801a55691649f2c318e5d6a2dc79e137c8689605237122e5e6d7f699f9cb1d6c482a269c4a9ef34ec64f961fe721cb5a51f22989a2563074fc6", 0xdb, 0xfffffffffffffffd) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000010000)="656e6372797074656400", &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000011000-0xe0)="9aaf9bf9e022abe5be6916ea304af1dcae839dffc0a5772f67d2b756b7a0585d32f2ebe3a8cb58f820a342cef56b4b1fa743a7090883caa2a809dfc3b8dea6585a81d55dcf6ca869acc2ec72934fb270803d1c845581a68f4a5232ee328fd1c41d87ea7e5582f687f009a257f16f96fccd2c8bf45fefc363aac4496e2668a0c7eacb7638f871f2385cc153f812723576ddc7d4f70ed0e613ac35d696e4600a391c2cdd6f54d8c370a4548eee8bf45b68a6ece8a7715b77225193d9c051981a296707b2304bcc192e24786b335e501c8e245a458b6985f69e57b25293692707ce", 0xe0, r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000002000)=&(0x7f0000012000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000008000-0x8)=0x18) add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) add_key(&(0x7f0000009000)="706b6373375f7465737400", &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)="dd16e971fc876f63d1dba07ce3ff6620808db4d631168cb742e6c39c2c6d60867d6fde5831fd193db6ac458b1feb0b5f0950be38b7514282f6d6b84108a339c1db304e306114d74ed1bd4f723d0e8d61759ad62a81dfd2fb03a02458e6882c4a61a7d17cbbe28bbcf016edc5a277aa1f14d03958de0179aba04e2778901eafdac1ffbb5d333ee1cbe678c907cc66eb7ad21027fcfe50fd262bb3a5172a92937e16c3034b41f1cb0a27f85c27c777cd6e4c217429e6de06df7744093fcf0da760b736124ce6366ad9adc14cf24f9659e2cc8825748159a7ade0074e6d39270f360fbd81c8076e14813c", 0xe9, r1) r3 = dup(0xffffffffffffff9c) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000012000)={0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) 2017/12/06 19:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f000001e000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x10001) epoll_wait(r1, &(0x7f000001f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001f000)={0x40000020000201, 0x0}) r3 = epoll_create1(0x80000) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000021000-0xc)={0xffffffff80000005, 0x0}) r4 = dup3(r2, r0, 0x80000) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001fd000)={0x0, 0x0}) futimesat(r1, &(0x7f0000cda000)="2e2f66696c653000", &(0x7f0000dd5000-0x20)={{r5, r6/1000+10000}, {r7, r8/1000+10000}}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001b000-0xc)={0x2000, 0x0}) fallocate(r3, 0x2, 0xfff, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc2000-0x4)="2f6465762f73657175656e6365723200", 0x10000000000000fe, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000fc2000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fc0000)=0xc) r10 = socket(0x11, 0x0, 0xb) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000fc2000-0x4)=0x6) setsockopt(r1, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11) close(r10) sendfile(r0, r4, &(0x7f0000021000-0x8)=0x0, 0x4) 2017/12/06 19:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) r0 = socket(0x11, 0x80000, 0x101) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a0d000-0xc)={0x0, 0x2, 0x2}, &(0x7f0000ab3000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eeb000)={0x0, 0x0, 0x0}, &(0x7f0000e87000)=0xc) getgroups(0x1, &(0x7f00002e0000)=[r3]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000aea000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000039f000)=0x0) r6 = getpgid(0xffffffffffffffff) ioctl$int_in(r5, 0x5421, &(0x7f00008a6000-0x8)=0x6) getpgid(r6) perf_event_open(&(0x7f0000f35000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ee000)="2f6465762f70746d7800", 0x300, 0x0) ioctl$TCSBRKP(r7, 0x5425, 0x0) modify_ldt$read_default(0x2, &(0x7f000047c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3) r8 = add_key(&(0x7f0000e32000-0xb)="6173796d6d657472696300", &(0x7f0000fc7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b62000-0x71)="955352eefd9b028de7ed10c32f94ba2b79b335a0519eb86fdabb21aa1ba3fa99f7bc14d968ed9c9c05176923c4199b6836a249b4bfc29fcc0c23cf05fa01966b004d7bef7920e1177ccb5b44b73e6c3c292f4cddb0e457732badf5b82ba5f6be1e1b4f008bd97f67ec294b9ebd4ab5f6ea", 0x71, 0xffffffffffffffff) r9 = request_key(&(0x7f0000bb3000-0x8)="6269675f6b657900", &(0x7f0000a45000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b9000-0xa)="2f6465762f70746d7800", 0xfffffffffffffffd) ioctl$GIO_FONT(r7, 0x4b60, &(0x7f0000e55000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$search(0xa, r8, &(0x7f000096c000)="2e6465616400", &(0x7f00008c5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r9) sched_setaffinity(0x0, 0x8, &(0x7f0000215000)=0x0) r10 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00002c3000-0x4)=0xe9, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r10, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000041e000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b3000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cb6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x1, 0x2, 0x3, 0x6, 0x5, 0x20, 0x0, 0x5, r11, r2}, {0x8, 0x6, 0x81, 0x6e7a, 0x2, 0x4, 0x5, 0x7}, {0x2, 0x8, 0x7, 0x6}, 0x1f, 0x3, 0xbf, 0x0, 0x40, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x90e1, 0xfff}, 0x3, @in=@rand_addr=0x1f, 0x5, 0x3, 0x3, 0x3f, 0x2, 0x2, 0x0}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r10, 0x40505412, &(0x7f000041f000)={0xfffffffffffffffe, 0x3, 0x80, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000090f000-0xa0)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb5, 0x6, 0x1, 0x4, 0x1000}, &(0x7f000022c000-0x4)=0xa0) 2017/12/06 19:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000028c000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d24000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x2, 0x80000, 0xfffffffffffffeff, &(0x7f0000daa000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00006fe000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$tun(&(0x7f00008b6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000032c000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getattr(r3, &(0x7f0000077000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ce9000-0x28)={@common="6c6f4300000000ffffffeb0000000000", @ifru_mtu=0x6}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008c0000-0x20)={0x7, 0x6, 0x2, 0x401, 0x1, 0x4, 0x1, 0x2, 0x0}, 0x20) ioperm(0x8001, 0xb9, 0x7) r4 = syz_open_dev$sg(&(0x7f00005e1000-0x9)="2f6465762f73672300", 0xe74, 0x8002) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f000010e000-0x4)=0x6, 0x4) write(r4, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r4, &(0x7f000094a000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000c1f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000406000-0x4)=0x14) setsockopt$ax25_int(r4, 0x101, 0x5, &(0x7f0000e90000)=0x3964, 0x4) writev(r4, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af9f07694a7a9903079598ae4ef5d59f230fb5501cc970e2624db6292759f204d30cf0d6346d8ea5de773c2557d5aa367d158c63ffa77b1f087792ca175db2199cc8f01e33533f86d5c2fb9ea7821e003d3bd765b496fa3e17c04d743abe7dc1de910dc20f7ddfbb33a171a568a5be3ec1126b3003fa8f0685e9fcce74d58b22914fd43cc505f17759aafc0d4d7107bfc6561ca49a4f98daa76446adeb9721b62dfaa133cf421f1e84d4ac820bc39bdd11350de66ea7a603a95eb37edea838b294d2a170f1e8", 0xef}, {&(0x7f000012b000-0x1)="818fe9", 0x3}, {&(0x7f00002f6000-0xf5)="f93474e606b364325e8d6a694f49220742b4203d0c9be1e79719c73b4dfd6c0299ccd055e7d2ad2bf0f4bfccd98c6c319ca0b594f00b67bdec1f8246f7c1f6b1e64c335c6c0d18d2de4a479291e95316a31e0f8f24af08a8452a98dedc540056a7420219ddefb8f213470946008a2adc460e6d0ac6c415a338e2a66c112d945282f759c745531bc350fd49117c3aca29080fa1271fc3c80ab9bc143c1820f154fccbddfb8f6f12d5002a08329e4994c141101d6b4eab74a7769645da6828d5d4e1d4b8921b4b45eb2551b6ef0342f26ecd9acb8430b21918ecb577e4d8eb28d2f7ebe9b7a3715132fa0cbf587703eab82151fa58ef", 0xf5}, {&(0x7f0000635000-0xa3)="4fc40f89d12b693920f35e801e32c7d84c7f322cf1e73daf0da40bdfc140e6ffed25b4eb94a2f02f7ff9c6303395e490d896b09d429099f093f12a84e2a5e0fa83753b755f378b661654bd291acfe507aa43c04f4207fef890255dd39a829a1e4b3adfbc42fb3ede626b08b33924fa4af25c8253b2d30bb3132583e57e3000633855d15457fbc790301cbdc2c357e782aed65ca72d55898df2759349f063740cfe6198", 0xa3}, {&(0x7f00002e4000-0x58)="50471cbb0e8cc804124d8e80fada431921e644bd0c7e4095969df00fe04988af36650827c0135f36f89b7c145bb797b431c2cd63ec638c8e55b7d8edace45b18f96a7097dacb4684a7e869078e2a8c5a5d0c171070bb1e2a", 0x58}, {&(0x7f0000de6000-0xa7)="3af627636ba5572d7b788b8a157a488414362d41d088def91df4f01a82c4cb8fa1f5ba90a200786de1a121f5f60bb226c4dc020489cb11a61a9ebe045743463af8a411cfd3bd953ab29bf467237e85842a6997e4a7c22f1b75662daab649777be4fe4389903127ec036e945de7fef61b7cebfe4df04a53ec3698efc885ec7fa3609be6d3afd672efcd3dc5c202f1f7b15b803c837bafe2d92d7970cc0e8e7989e6f9ff8e66283a", 0xa7}, {&(0x7f0000288000)="a7591bf9800759ef62e6a76aa55913a436c2fdf42109d9d9570415c4401fc17a371e4e534e744c08410a678071638deeff0cb57edd084d861e60357408c81fe1e0fc4e0c7bdbc2752954ee085fa5983c65d36c261bc970e1173b78eebd741e3b408adc1288a29c0ae23c9c07e3a0605ef64f01172f81732df5d994e92136e3884f5f9714d2a7d4a98fb5ef52ba8c4ac8edf69bde674d543784d8d0ff91a2a9bc79944193e73a2b046fe8388a77aa", 0xae}], 0x7) ioctl$sock_SIOCGIFCONF(r4, 0x227d, &(0x7f000043d000-0x10)=@buf={0xc4, &(0x7f0000b82000-0xc4)="b4375625fd09c8a99417e2832e9a774ba971731dcb6da4b2b0222b392a6e961dd25ca3ce0109b11f307dab7e178ab1a71efa3d97288f5661fbcd263cbcf12bac0300b582d9ec203e7519820b1b14611c97f44bfc777b25f81050ebc8fa73e213cb98384a33a8d02aea36bb7ec4790e10b15c6b63e335aa9b934a63c6e73a9e965e6ab3fc7b0831325ba5825864bb767d584fbac7103fb56c729595194ab4aa84fa345805e40379ccef382f4b3b08526dec0065d715b1468629501b99600d64dba18bec61"}) dup2(r0, r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000db5000-0x4)={0x0, 0x0}) r5 = fcntl$getown(r4, 0x9) getpgid(r5) clock_gettime(0x0, &(0x7f000037a000-0x10)={0x0, 0x0}) write$evdev(r4, &(0x7f00006c2000-0x60)=[{{0x0, 0x2710}, 0x9, 0x9, 0xe8}, {{0x0, 0x0}, 0x5, 0x4, 0x0}, {{r6, r7/1000+30000}, 0x8, 0xf06, 0x2}, {{0x0, 0x0}, 0x8000, 0x1, 0x80}], 0x60) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f000035c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) modify_ldt$read(0x0, &(0x7f0000330000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) syz_extract_tcp_res(&(0x7f00004ff000)={0x0, 0x0}, 0x54a, 0x44) write$tun(r4, &(0x7f0000253000)=@hdr={0x3, 0x7, 0x5, 0x100, 0x4, 0x8, @ipv4={{0x7, 0x4, 0x5, 0xff, 0xc7, 0x3, 0xfff, 0x5, 0xaf, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x1f7, [@broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x2, r8, 0x42424242, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {"2ad27f269f41880ef5b1ae54c58f95ec0881404f581c13c6e766270d7fcb8533c68c2e70f7ef1b5f784ff24ec1d8794526dc1546ce067b6028dc120a8c48ad391993e6c1e9683e1c2b4920167313cd04a99637fd9b041053aaa09ee283160f85dcda1057222422f5bc15c0b47e68ac9b242a78cf50d580fbec239a3b0d449b6bc516ac633458a109fa6413c490cfe651dd3cb4b256b580"}}}}, 0xd1) write$evdev(r4, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) poll(&(0x7f0000df9000-0x20)=[{r4, 0x1, 0x0}, {r4, 0x5, 0x0}, {r4, 0x4200, 0x0}, {r4, 0x400, 0x0}], 0x4, 0xffffffffffffffff) 2017/12/06 19:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) readahead(r0, 0x8, 0x565fa0ed) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000d67000)=0x0, 0x80000) pwritev(r1, &(0x7f00007c1000-0x80)=[{&(0x7f0000ee5000)="3ae7fb8e084df39f5e016ea6fb636eaf923c04fc56abe4069f88134953f9b69385be539f4d0a2f070d5c2539debc0048a1", 0x31}, {&(0x7f0000a0c000-0x6b)="49b7b91838e65a5b9b9a9db0e917cf5ef11bf0760529342a1020bdb2a1233c67736f6b4f9a86b7d309c574b1bc6fbb6f8f991dc4ca903caad65142d4b60a0248419f216418f179bd1013034d85897b8a1ed75fac983f5c03bdb49f0a8e9e50093928285d53370bbaee6489", 0x6b}, {&(0x7f0000a0f000)="7ab8c96ffce688a4947ca46ea0148042265216d45a75394d7173e8bcc5775513571ecf67db7ac0af5af871b65374ea0671dee4327394177d4c3f50bb03d82ed35f5381f173ee3c8d716207a41e201c7e097c05b9d5bb32d42e854e2c8c34af3f885c7a42523f88884b39843b3cd7a00016df42bc6328", 0x76}, {&(0x7f0000b45000-0x1a)="2317e29894f9f2b5ca6d20c291d6d6f3c31b323d9a619fa0b332", 0x1a}, {&(0x7f0000f09000)="dffb29e082d9f525efa800450900c9969f333aa7ea6b9f8fd13cc22ce635ad8b385fb1e2d3e074c5155e7e96b92094fc9db307178abb180e116e2fd5eec3200c527445e561120818c009a1461030bc436a44a57cc45d1e72060dcc11d22160cd596728e90fe324687329fb183dd86ca99f88e1e15fb22b68e5c65c84d67d4d2b2cb16779ca4b090e446ea55c49677516ca707f15fa7f0f040bffb3498ed58e97ddb3c12f16f7a2bd84e1b3b94ce0abc3a7b3af000d57514c1fe5", 0xba}, {&(0x7f0000eac000-0x1000)="c2cc1b921b945d8cfb0fa8945102efa7b47118ad532e8f4a61be2cf7cf21bc270b15365f745e1eb116773f377fef20328eeee54655e904277cf435bbd2447a44de43a4be21cbf39facaf6d5aa8ce4fceb48d55ca33dbb21712f0b5f6e17644e8c524a8812e46496d0d36cca030dc7971b1878f0a95e97368870f695835293edfe79bebbe361f97173e47f02a301e9077658610df8f9c1a2b41ff1a643ce0ade0a65b39a29797b4d3249c3b37dd3190d301f195ce9c597b32beee2afc04deb18a29185af7717b7c77f6f8217132d6185104362efaa918ecb021ffbd2cb56f4db4fa9f45fa9dec592ca744670371fe2edf1d352dbcfa573f54f6f58f9ba21ed6fa8df615aa257ac521c148066db1fcdde25862e19cd542e674605684e1e1c276d86479e86ec1aa4d5eb23c38eca62a1a2ede5e892165e53c03e48a0c56b4cc2f71ed92c61319b43d8619f0e3724843a682e9fc64c03c2a47f858826b9f2fd6539dfa40c1040abc382c59652f3d7f2cb0c82401fc488144268c29715e52265f189395c969289f8edb2833f42f2be90b0032a303cd285898be38cb7064ac24240a4a5661b0f1626892401be9005f6e3daa4380da95e18d023744a4605f671e13de1b0c60a278a17cce40481d6dc0b52572ad27dc1f71812c938a896428f75ff5f625a4787c135bbc2005702aa0033ce62c901f3f45c1bffa0bcc33b41178d6925efb38845e17ccdd7ca7c71ff0a8d97b8b7f9a16d8f60ad8a52e0687a48a432e49090e0aca5a66204bf5b9cffbe12b49388ca2d5f9fe6840ba526ab2f0817b7cb9b20b9120b8375d88f987c53ec6a39477f318a141c621700689a5fefd4ad3852e684e058f80549ab743080117bca21f7e070e12ee1533990799ea865dff5f3b54bbde5b6070a6a0f53c0369a8de424791a7817a0fbe11a3b6581d68b002706450de7647c1eef44c386be838cb0d7a73f2bed8ac2be4cc147fa531d0e0e1d6b2267068285bc327d770447a71018f43978590a29c6b386114e5554fb275a3eaf4055a49129a56911943d1d27a8e5816f06c5bacb5580bb076e762048b8fdde4e9c6d3eb58e2dc5974ce2f686eeceeaa66665fecce53fa7147103a96f11cf4878a06b498f40d497287509c2628f9d7605c804d3f3c04737253d16df476fbb15178fe332ce8d097ebc26d6196d2b5617fa95bd6e7384d1a1076b17eef1761e1e47a8f05ea2e4b6741e691c7d2ab6cae46b06887cb2fa164c23b0f17998de2f97f18f7e381f780afbf80f8b9d62373042a7969321a677cc656e3a3d9c70fc05caa72b97e3a488e28734e2ad04800daf84616e639dbda08fe193c4490ee53d7fae4ce10ecff9ab035a00441d90a600e5f0e867b4a726471dc074e639ab6d9c328ef5c2b1a590bc40bc73c3d194a7fdd5eaeea27a85d173bf3ef50520f423626b37c213bc3bc5ca6bb7342b7024b04eafe1a8e2d46ad813a70de90b97390c7d60a02898172c08f47f4773f88595704b2d21afa382d91b8668f750512d9004e2059cc568124c6bb50602f93584198957a38977e081d7271aa8f91f68ea116a74a8bf4dea5945b46501af88c1d799edfbf3a5d6ffa291bc2255640e715984f7736afdd90ba7691958908850e30c8e7956e0d42b7a59ab87af6e9f079d3626cc6a5ee80e32b74c33a20b424dedd2a9f05d664f02266d2207b0faf997ad8cfce454bae7e747f343e6a5a5d98d07f4d910510791a62d61efeeeafe4cfa89e2b5f68606d9b624259a6d3d5187dfd8b66035eb706708004ac9469cad5af7e955a82fa824ec2fec89def1f062f3f27bc3b470d43a1266ee0136fe84173cff3e8e8d32ce5c1b140fe956e084462474fd533e4915719a28719230f2cc7a8095d95d80bcda79cc71f5581402b0ff8a9b9d7e4538fa6364939b22eda1fc600d717f65ccc28735e225d51f476554d03046026f7100396f5f15a3d9262ae41c16209c7b46bbad447c56324931e290b97dd90833bc0484e970c5ddef9b39608fc5b567c253fe346bf8640ebd1828811e1ac5edb693421282598dbb913ad1155302ad65ccc4101e6bade7f2751016be350962b42aa7b3af4925ee6fb4a63e0cf1c98a8e819da74ff8f92114557167f9d6f65c761744fd36c8ae704945cc0229a2bfb20d75276c4ba627929ff3ef522913e24d94edd5b5df3c864a938a377f81d206b84b8aa8e1f072770365adfad201ee17811ccf249e18cf4482c8b70f9e0e54cb0aae98b0ca8ba4676cda1732fd3378fe54676df58e92b5586eec7b3997c1ffe48fcc8191b7a42235884fc6f8a80da3a438e194261b7278dec4fa4fe75b0c52b93bdd3b7bfe60d987e73cdfd21a9a3b800ea621eb81d8dee42fe91b54c85b8819def6a838ae0a11aed8e82a5b503f73890b49814bbb91bdd3e8e5d5e422c18a3d83afff2117fad1c033e6f1559fe2b4dbd484ffaac013c442ad9a9431326c12338abc39121b2ead123195d8de0ede8552bc871cfae4882414737abfed20c688ee9382acd3bf4c1ec6e12795897e1d7be0ad94b77574d28ab84dffb1fb904d12bb8fca91c23a70b723de4dd770ed255b6f1ebd24ab09e98228a465559cd5d04ee89163d2b5ba94f27568a863244cff8624a3b11ede9c3af2ac77a7a35dcfaa9e60d7aa1f8dada37ee544f8cb7d29fab5f2504370f265e1c689138976c58cbf3aa2d2b76ec6e4778d8ceebe41307ba120d7b69f0b7481700b01f9796dc2ae952ac1695c36deb5fb9550e9780d1e15b7d623a75d3be133117eb54a0bc5cc47c04ce4f8611653d2e173d3b8f83d4b38f2f1d04ff320ff6a8749f7740d0d2c39abf8d5684fcbab5814902a74e6cc76c1fbe9fb4bbe783da7049f62e01121024e9ea44aba7eeb0b2f508088232082e86e4ee14ecc5a25eef63195ac728252769ec11019467a58d783e07072bac31fc8b9d556756faa7245717396a58392f4157deeeed5fda05acbeaf2e2b33d09d6bd86bcd69b5eb8a8cffc734362cebe74754defaf383228d88b1a4262853c6b96f586e38cdbf5b58fd55cea39c978df303aff0bf17e3ddafc62e2e868c9fec17458c76ad6bbbf91ec0cefa3bc0045a5cdef3ec07c3b764f4fd60025e767dc00bc6af617938f28c751b5617b54044d64a194d0159c55e028fef3955546f6f511047dc9fb6475c69c8721c64bc048de08ef98479bbc3dad7b6f2f50341f212443ef27c6653c078b8a3b5d743708b003804b84c25a05c8e1e3f71637c8a3785b1a6c8141b217af844bca969ced34697e0904a5a9f88c74fecb8b3de9c801c99373d7f25943acf4ae361528fb58232e0d4f044234cc08e131a8cc9d741e85c83b6c70f2f40331ab6d0a9b4f541f17562dfce707841fab6a1e0b9c680c1b3a249a5437f282b9c04cccf99e5d5da50ab084fe673742a99f0ca68787ba46040e081750502d505a6b103b6285f65c75011d2f445e5a390653781f825796a1e21914b8a8ca0adeb4f51fec852dec10f2d25f1f7f6e7c0594786b3948550f58e060a90d08e1db8f9607fc99612b54e55bee6a707bd6812cf4ae473d35636b9953c8af072f395b39786362ccb8fff0af6b4608aa92068dcce126a563b268f1491997e23800ae613c987dbd162dc52a37a67dfd7410d6b4418e9710109a9fad8810c0fd61bb443d98abc8cc682fbae5c523bf85d6a09001ae5229153479e17d3d8b72a814d9c5c64e2eb7449fa9d66392038175e96c6ebf91984dfc2a4805ca9fe4a74a86a0e54556656e67c433ea82a991b7acb6ecdac6b3a2d306b725c1224dce17b58394b7110ca92f0ea728dd093ddca981ab0b65de0c4f2068b0862e60f93f284e170601e5170fa1a230c8524409f554d7c32d1e17ea8dfd2738c510482e73780ecab664f56f82706e20b91da1e992a9e9784d43e0d7811445d785c41e4d4e25dd2bf4d49dfc03b06de91942531f55541e54d50e782bb5a3d9a21c9ef02686d3121956fd0c9550705f6cc567da6cad2dd546e9958e76d8fe6de605115a8f8ead630e788ea0bfb5f46dbc97bc55e948599ef641438bd944e96647c75f1b29d454e3c9b5c85676ea69a4af6fc765b4364b7638505e881053e7a93896c01e2c457bdc9055eda061a947c237e4eea2b7d45e25438b468f3dd2da6d334f71d45abb6b5b208eef341a6097814cdc4ecc7a70fc250487e6fbed158a50a773b64127c3a4d4ee1c0e69d14dfa8d635bc572801095464afe1d8604b279cfbdcd305e6f3419ef3c0b1fa0d1badaca10d7126ded29240cfd21edb7af0e9f26f5b87353b5e7aab139c86aa43b42a14fa85d8c10935e5b45218a5f0da44f7bdfe040bfe435387a1cc71eefed2d10c5806edff8aff2f8e5e28187d302a11dbba9a7b1c4c0badd462aee28b525147ec587df1169f6b66de91deed509bba55dfd2193100355a9b1f750be3fac8d043ca7b62f47c7fe866fed0f75d0438547ad8fcd670851007f4c188376d6c19b209e010dc70db0f7c49a32fffd670a3f3ef8c9585cc78266b378c1bfd087c8ef3b06af429cee2547081a3131fbb0908d864375cbfb3e597c57fd1900feca4e352a945a29fa8dd74844a9498e315ccb9ff21f3a14d579266557275b1bf7204363eb732a3df3a85fd9f016e0d0dc16c1d343b4c191efe1f9603c04eea791b432ea50de0d464fd2b1a1305f7945ccafa676e35bab51c5c6ce855fbbac725b236f661d55f1ac983294b9d99a103d39d536ca6b1a380e458f1827236b07a098f68d3285118bec62b563ae5354b6ce6822098cb638c4ad1d932fb744dc4b0502b372f5bf55bbe64ad57322ab0dc05c35cca7c832a81659c2be47ee755971f66662ecd8e5b80cec92ced2cdbdad216f6d1c5538741f0bf712e8584076620d31688c07c9e5235685f0192d7bbf1d07c80124139234146cf709ec094f1b5cfdfaf7c4170767ffe8253bc2941da2a36341515d526e89124d92b0ca9c038dc085d9d42f0d3d4949e17209c42bde39a55caea74dbf8146c5d05d7d757caa855b72015fbb4aec43db360e7e3eae73d12829e33f88b01fffeb2eb4b9f613d964e5346761db1977c4ede91ead9b494e95e501e76078a964288715af79c890f3fdf3794c485986088545d458e567ecf5504777f4d286ae2c31143871a4d60919860e05f086d2c634df57786cfa99b3b305a0216c8f61c127353b25ac26fac9a85b251a876b15a9d4d908287539cb5e3ad75b4c038e39658df6a161a4ae579f8d9af3c80f98123179b749a6db088cef1ebe6f8ffc166237ad17e254f996037ec72db67dc607ada117deebca9c4ed1ea8faef86c63db3b495eb4e7cd4f2d8cd30359cb26ea2812f872fc9a10149061b260adc0b08330ee5e3c3612a24e398c2adf570b652d36602cea87f6087d4ba2bc74b4b69d6dc1e038d12fc997314cc7aaf660fa2928bd7dbddab45a052932813e6882ae6375b43d6b0b96fef2ce97c3f0a075e0f0f907b3dc94d742c51947c9a2811aeec445530a3cc9bd46d7c43aded828fa4eff19b905610efa4e5a885456874978ff43d2a03d59b9907aa94e33b91f137ea2128c9ffed7ee7d26e7cdeebbb493426b52546ca1e014ff01167df441e281a5df0be4fa1b7bfaaf728dc45a01f5f2e251b2303191aef7a27be6c47e283423eaf96492bf8967e702d3c8afdf092629d4fe02a382af65e3cfe5459d4a86b05fe920fec2d6b8142f16b1d4501e005a80a08b2a83f67d5b7c91f88132fcf8b238c2bb02290f48a8336f8c9892575707e9ec6ec366414a0260fef4ed126954f1d7d1a2b18521d8f7a", 0x1000}, {&(0x7f0000995000)="0d55da9c44b8a760fdc46ecf1ecb5e3de94cc29188847a4c16ab4557860fc82b3a22a55c28fa846c735236ab7a0429ec47427ec8cf01400adf67094f35", 0x3d}, {&(0x7f0000878000)="95124322e92792560ea28f3147e683ffc2ebd56b5adb9a51e97799956d97d07b4f8809982f54962f0758", 0x2a}], 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a74000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2, 0x5, 0x1, 0x83}, &(0x7f0000d09000)=0xa0) r3 = socket$inet(0x2, 0xa, 0x0) r4 = accept$inet6(r0, 0x0, &(0x7f0000e78000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000416000)=0xffff, 0x4) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000b9000-0x18)={r2, 0x200, 0x30, 0x10000, 0xb5}, &(0x7f0000d77000)=0x18) socket(0x4, 0x2, 0x100) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002af000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000768000)={@generic="4de9d064f8b8aae8800a32757f972f67", @ifru_data=&(0x7f00008a0000)="39207837c53e3199049e26ada7480e5cf0e507bdf042e630b6d6c69fb3c849bc"}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000015a000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000483000-0x4)=0xe8) getresgid(&(0x7f000037d000-0x4)=0x0, &(0x7f00006c6000)=0x0, &(0x7f000057e000-0x4)=0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f17000-0xc)={r5, r6, r7}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_create1(0x80000) write(r1, &(0x7f000072f000)="d840443cae45d58d3970940202cf2d29d0d9b8e34d995bb62126fe96536413a6a4b01c950b9a2f7ea8cf8486d0b6021e266054c69af7377ee85af0fd25ee5c400da37c69bea0d2509115e795cea4e91f73280313c21989d14b899f0e4cb86f2ab82d925c2680efdde4d0b40d8df5942ff0422b3ee5883a5d9708c00b709d", 0x7e) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000595000-0x20)={@common="6c6f0000000000000000400000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r0, 0x5385, &(0x7f0000020000)="86") 2017/12/06 19:27:22 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfffffffffffffffc, &(0x7f0000f68000)="", 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000436000)=0x0, &(0x7f00007d8000)=0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f69000)="2f6465762f73672300", 0x9, 0x40) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00000f4000-0x8)="2e2f66696c653000", &(0x7f0000f6a000)=[&(0x7f0000e69000)="2f6465762f73672300", &(0x7f0000f6b000-0x1b)="5c6e6f6465762174727573746564747275737465646e6f64657600"], &(0x7f0000f6b000-0x28)=[&(0x7f0000189000-0x9)="2f6465762f73672300", &(0x7f0000f6a000)="776c616e312a73797374656d706f7369785f61636c5f6163636573732d73656375726974796e6f6465762f26776c616e31707070316d643573756d2b776c616e30232d00", &(0x7f0000f6b000-0x2)="1c00", &(0x7f00002d8000-0x9)="2f6465762f73672300", &(0x7f0000d69000)="2900"]) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f69000)=0x10, 0x80800) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00008ce000-0x4)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000db6000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) clock_adjtime(0x7, &(0x7f0000b48000-0x68)={0x2, 0x3, 0x13f4, 0x4, 0x9fc, 0x401, 0x4, 0xffff, 0x329, 0xbc, 0x10001, 0x3, 0x2f, 0x9, 0x9, 0x7, 0x4, 0xac3, 0x3, 0xffff, 0x7, 0x3, 0x8000, 0x5, 0x4, 0x2}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000f69000)="73797374656d776c616e30256d643573756d766d6e65743062646576707070315f00", 0x3) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000f6a000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055e000)=0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000cac000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f00002d8000)=0xc) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f6c000-0x18)={@loopback={0x0, 0x1}, 0x7, r4}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000f6a000)={0x3, 0x0}) close(r2) 2017/12/06 19:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000542000-0x5)="6d61707300") readv(r0, &(0x7f00006f6000)=[{&(0x7f0000d27000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}, {&(0x7f0000aaf000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x2) finit_module(r0, &(0x7f0000047000)="6d61707300", 0x3) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000bc2000)={0x1342, 0x6, 0x80000000}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000e8c000)=0x7) writev(r1, &(0x7f00004ab000-0x10)=[{&(0x7f0000be1000)="290000001800ff0900000000000000020a0100000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) r2 = syz_open_dev$sg(&(0x7f00001a0000)="2f6465762f73672300", 0xf1af, 0x12102) sendto$ipx(0xffffffffffffffff, &(0x7f0000653000-0xd0)="", 0x0, 0x0, &(0x7f0000ef5000)={0x4, 0x0, 0x0, "d49583142a71", 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000018b000-0x78)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) sysfs$1(0x1, &(0x7f0000bdd000-0x1b)="47504c5b706f7369785f61636c5f616363657373da656d30287b00") ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00002b3000-0x6c)="c577e6ba9c09453acf373062dbe35b47683806b22138568d361a0332d4fe4e9383f1da388fef03e2c1274ebe1b2967487b36dbfc2c4e2d581575b38ac1cb07cfaf6e99fb5c7ad760d1c3bcf08016cccfa0e5eb11f7c5675f62df71898c9eb519f31196224be6a454d0fd1ded") ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f000012e000)={{0x0, 0x0}, {0x0, 0x0}, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r2, &(0x7f0000f5d000-0x10)=@ethernet={0x7, @random="b2a408bd1732", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000068e000-0x10)={0x0, 0x0}, 0x10) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000b46000-0x10)={0x17, 0x87, &(0x7f0000276000-0x87)="034a6b8094767492dc82dbab711a935be8424a70cec6b29ddd5063629e8b0eeb6dae78c6dba7439ee6a9461889bfd422767708b0c12c94cda94ad387af1dbe5d8e0cdb24e7d11b9de991f9bfdb5370480f24f653d6314769ec6840be1cc71a66dc3d25e0ae21fa4a1c940109ea716a8383990c133d868f81e4418c04f943d80bfd45de59393b84"}) socket$inet(0x2, 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00007f9000)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f00000f5000-0xd)="6e65742f736f636b7374617400") getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x20000000000, &(0x7f00004b2000+0x718)=0x0, &(0x7f0000946000-0x4)=0x4) [ 74.357575] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/06 19:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007a6000)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009dd000)={{&(0x7f0000c0a000/0xf000)=nil, 0xf000}, 0x2, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x3)="706167656d617000") getpeername$inet(r1, &(0x7f0000628000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f74000-0x4)=0x10) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000522000)=[{0x2, 0x1f}, {0xb, 0x4}, {0x0, 0x5}, {0x0, 0xffffffffffffff76}], 0x4) ioctl$int_in(r2, 0x5452, &(0x7f00002c5000-0x8)=0xabc) ioctl(r2, 0x6000020000001274, &(0x7f000027a000)="") ptrace$peekuser(0x3, 0x0, 0x7f) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bdb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f1000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bc5000)={0x0, 0x40}, &(0x7f0000d21000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000050a000-0xa0)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x6, 0x7dcb, 0x80}, &(0x7f000021d000-0x4)=0xa0) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) read$eventfd(r2, &(0x7f0000ecd000-0x8)=0x0, 0x8) 2017/12/06 19:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007e8000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x6}) r1 = syz_open_procfs(0x0, &(0x7f000029f000-0xe)="6e65742f6465765f6d6361737400") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) getpeername$ax25(0xffffffffffffffff, &(0x7f000049e000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e64000-0x4)=0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000079c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="a289bf522cc1351dd9a0a276c4d114a1"}) clock_gettime(0x0, &(0x7f0000b4f000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000091e000)={r5, r6/1000+10000}, 0x10) r7 = socket(0x2000000011, 0x2, 0x10000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000044f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000372000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000ec7000-0x14)={0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) bind$packet(r7, &(0x7f0000c85000)={0x11, 0x3, r8, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r9 = socket$packet(0x11, 0x3, 0x300) dup2(r7, r4) r10 = accept4(r9, &(0x7f000055a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000066e000-0x4)=0xc, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00005a9000-0x6)={0x0, 0x6}, &(0x7f0000245000-0x4)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000443000)={r11, 0xb3, "6092fdfdda7737d8a7f9eb4bdf050dc35a953aff4f9b1238f2a0ffbc3bd6784e59e0dd9320655eb2d6ac0edad0a0a9f53889d04b52d513af96a1da7527cf4167a20384f85f2822e9602d69a277cd38cbdab5a52bd0e91850ac42a84bc812fb1af62241d804570501c4393d8b4768e3695e011492b3a1b83af0a0ea11c7e29fad9863eacafa607abbbff07df579760b7ea07c4766188de6c84b0a10e8ce970ab402da28a1a39152b04fdf8a7bd6c5ce7d853644"}, &(0x7f000001e000-0x4)=0xbb) epoll_wait(r4, &(0x7f0000f33000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x3) write$tun(r4, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) mlockall(0x2) sendfile(r1, r1, &(0x7f0000dc0000)=0x0, 0xff) [ 74.399422] IPv6: NLM_F_REPLACE set, but no existing node found! [ 74.408769] IPv6: Can't replace route, no match found [ 74.418840] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; [ 74.418840] program syz-executor3 not setting count and/or reply_len properly 2017/12/06 19:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef0000-0xf)="2f6465762f73657175656e63657200", 0x10000a02, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004c5000-0xc)=@sack_info={0x0, 0x13c480000, 0x3ff}, &(0x7f0000e39000+0xa00)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000520000-0x10)={r1, 0xffffffff8ebf4c26, 0x28, 0x6}, 0x10) close(r0) r2 = inotify_init() close(r2) fchmod(r2, 0x3) r3 = socket$unix(0x1, 0x2, 0x0) fcntl$setstatus(r3, 0x4, 0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f000049b000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a8d000)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0x3}, &(0x7f00009ab000)=0x98) write$tun(r0, &(0x7f0000a08000-0xe5)=@hdr={0x2, 0x4, 0x9c, 0xb79, 0x7, 0x48f, @ipv4={{0x1b, 0x4, 0x0, 0x8, 0xdb, 0x1, 0x45, 0x1ff, 0x2e, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @ssrr={0x89, 0x7, 0x0, [@multicast2=0xe0000002]}, @timestamp={0x44, 0x44, 0x8, 0x1, 0xfffffffffffeffff, [{[@rand_addr=0xc00], 0xffffffffffffffff}, {[@multicast2=0xe0000002], 0x9}, {[@broadcast=0xffffffff], 0xfffffffffffffffe}, {[], 0xff}, {[], 0x4}, {[@rand_addr=0x7f], 0x4}, {[@multicast1=0xe0000001], 0x9}, {[@broadcast=0xffffffff], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0xb, 0x8, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x401, 0x0, 0x0, 0x7, 0x101, "a65a75", 0x5, "684753"}, "9817dfa58cb7d3ebe7014edbc70a04947216756910dcb170049165f7d686e73cce907333106023f130b12c15bba8e31d3605d58b1462ef840ba6df02007def15707ccde8c246d3ccabbfa3caa2dbc6e21f4bfa0729173629afc5d8f26c8029"}}}, 0xe5) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) dup3(r6, r2, 0x80002) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000752000)=@assoc_value={r7, 0x5}, 0x8) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00004c8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000b8000)=0x8c) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet(0x2, 0x1, 0x100) dup(r8) bind$inet(r8, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r8, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ** 1056 printk messages dropped ** [ 74.456903] [] __asan_report_load4_noabort+0x29/0x30 ** 2313 printk messages dropped ** [ 74.470943] [] queued_write_lock_slowpath+0x116/0x150 ** 1590 printk messages dropped ** [ 74.479512] ^ ** 1558 printk messages dropped ** [ 74.489335] [] queued_write_lock_slowpath+0x116/0x150 ** 1571 printk messages dropped ** [ 74.499124] kmem_cache_alloc+0xba/0x290 ** 1132 printk messages dropped ** [ 74.506298] rcu_process_callbacks+0x871/0x12c0 ** 1221 printk messages dropped ** [ 74.514241] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1549 printk messages dropped ** [ 74.524017] [] ? avc_policy_seqno+0x9/0x20 ** 1438 printk messages dropped ** [ 74.533058] ================================================================== ** 1823 printk messages dropped ** [ 74.544644] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1899 printk messages dropped ** [ 74.556651] [] __asan_report_load4_noabort+0x29/0x30 ** 1548 printk messages dropped ** [ 74.566443] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1512 printk messages dropped ** [ 74.575982] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1598 printk messages dropped ** [ 74.586073] PID = 3 ** 841 printk messages dropped ** [ 74.591389] save_stack+0x43/0xd0 ** 1009 printk messages dropped ** [ 74.597802] [] do_raw_write_lock+0xc7/0x1d0 ** 1551 printk messages dropped ** [ 74.608027] [] ? fsnotify+0x86/0xf30 ** 1338 printk messages dropped ** [ 74.616600] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1572 printk messages dropped ** [ 74.626463] ================================================================== ** 1641 printk messages dropped ** [ 74.637068] [] ? security_file_permission+0x89/0x1e0 ** 1560 printk messages dropped ** [ 74.646902] Freed: 2017/12/06 19:27:23 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f7e000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dfe000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7f000-0x4)=0xe8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f80000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00003c6000)=r1) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000160000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006c5000)=0x14) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b63000)={0x0, 0x0, &(0x7f0000f84000-0x30)=[{&(0x7f0000048000-0x13)="b73d91550126c0b90e97370559fb09f2e4bc36", 0x13}, {&(0x7f0000f85000-0x1000)="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", 0x1000}, {&(0x7f0000f82000)="af3bc1a761379c1664ce171f6eec", 0xe}], 0x3, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x24008010) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8, 0xd7b, &(0x7f000030c000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f80000)=0x77) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000cd5000)=0x0, &(0x7f0000f80000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000655000-0x1)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb04}, 0x1c) ** 821 printk messages dropped ** [ 74.652105] [] SyS_read+0xd9/0x1b0 ** 1295 printk messages dropped ** [ 74.660264] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2170 printk messages dropped ** [ 74.673972] Read of size 4 by task syz-executor7/14592 ** 1689 printk messages dropped ** [ 74.684643] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1802 printk messages dropped ** [ 74.696006] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1625 printk messages dropped ** [ 74.706273] [] kasan_report.part.1+0x21c/0x500 ** 1530 printk messages dropped ** [ 74.715652] Read of size 4 by task syz-executor7/14592 ** 1323 printk messages dropped ** [ 74.724052] ^ ** 1535 printk messages dropped ** [ 74.733832] Memory state around the buggy address: ** 1409 printk messages dropped ** [ 74.742689] Read of size 4 by task syz-executor7/14592 ** 1319 printk messages dropped ** [ 74.751030] Memory state around the buggy address: ** 1253 printk messages dropped ** [ 74.759010] save_stack+0x43/0xd0 ** 1020 printk messages dropped ** [ 74.765460] [] ? default_llseek+0x290/0x290 ** 1436 printk messages dropped ** [ 74.774476] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1638 printk messages dropped ** [ 74.784967] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1590 printk messages dropped ** [ 74.795004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 2064 printk messages dropped ** [ 74.808101] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1524 printk messages dropped ** [ 74.817693] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1600 printk messages dropped ** [ 74.827781] [] queued_write_lock_slowpath+0x116/0x150 ** 1599 printk messages dropped ** [ 74.837828] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1757 printk messages dropped ** [ 74.848905] [] __asan_report_load4_noabort+0x29/0x30 ** 1551 printk messages dropped ** [ 74.858725] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1542 printk messages dropped ** [ 74.868561] [] ? fsnotify+0x86/0xf30 ** 1519 printk messages dropped ** [ 74.878076] Call Trace: ** 903 printk messages dropped ** [ 74.883780] Read of size 4 by task syz-executor7/14592 ** 1315 printk messages dropped ** [ 74.892103] kmem_cache_free+0xb2/0x2e0 ** 1106 printk messages dropped ** [ 74.899106] kasan_kmalloc+0xad/0xe0 ** 1073 printk messages dropped ** [ 74.905765] ================================================================== ** 1625 printk messages dropped ** [ 74.915993] [] queued_write_lock_slowpath+0x116/0x150 ** 1596 printk messages dropped ** [ 74.926075] Read of size 4 by task syz-executor7/14592 ** 1322 printk messages dropped ** [ 74.934439] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1678 printk messages dropped ** [ 74.945181] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1687 printk messages dropped ** [ 74.955804] Read of size 4 by task syz-executor7/14592 ** 1406 printk messages dropped ** [ 74.964692] [] dump_stack+0xc1/0x128 ** 1335 printk messages dropped ** [ 74.973118] [] queued_write_lock_slowpath+0x116/0x150 ** 1564 printk messages dropped ** [ 74.983031] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1532 printk messages dropped ** [ 74.992689] [] ? rw_verify_area+0xe5/0x2b0 ** 1509 printk messages dropped ** [ 75.002228] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1888 printk messages dropped ** [ 75.014191] Read of size 4 by task syz-executor7/14592 ** 1280 printk messages dropped ** [ 75.022335] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1516 printk messages dropped ** [ 75.031907] ================================================================== ** 1632 printk messages dropped ** [ 75.042276] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1556 printk messages dropped ** [ 75.052318] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1544 printk messages dropped ** [ 75.062198] kasan_kmalloc+0xad/0xe0 ** 1070 printk messages dropped ** [ 75.068923] ^ ** 1526 printk messages dropped ** [ 75.078609] Freed: ** 811 printk messages dropped ** [ 75.083698] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1519 printk messages dropped ** [ 75.093235] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1676 printk messages dropped ** [ 75.103820] Read of size 4 by task syz-executor7/14592 ** 1410 printk messages dropped ** [ 75.112775] [] __asan_report_load4_noabort+0x29/0x30 ** 1547 printk messages dropped ** [ 75.122633] [] sg_read+0xa1c/0x1440 ** 1322 printk messages dropped ** [ 75.130954] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1661 printk messages dropped ** [ 75.141389] ^ ** 1484 printk messages dropped ** [ 75.150738] [] kasan_report.part.1+0x21c/0x500 ** 1477 printk messages dropped ** [ 75.160056] [] sg_remove_request+0x70/0x120 ** 1433 printk messages dropped ** [ 75.169077] Freed: ** 837 printk messages dropped ** [ 75.174415] SyS_ioctl+0x8f/0xc0 ** 998 printk messages dropped ** [ 75.180781] ================================================================== ** 1748 printk messages dropped ** [ 75.191810] ================================================================== ** 1650 printk messages dropped ** [ 75.202273] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1546 printk messages dropped ** [ 75.211999] kmem_cache_alloc+0xba/0x290 ** 1121 printk messages dropped ** [ 75.218982] sg_fasync+0x86/0xb0 ** 1027 printk messages dropped ** [ 75.225437] [] ? default_llseek+0x290/0x290 ** 1438 printk messages dropped ** [ 75.234463] ^ ** 1593 printk messages dropped ** [ 75.244536] do_vfs_ioctl+0x2d8/0x1140 ** 1085 printk messages dropped ** [ 75.251358] [] do_raw_write_lock+0xc7/0x1d0 ** 1439 printk messages dropped ** [ 75.260434] save_stack+0x43/0xd0 ** 1018 printk messages dropped ** [ 75.267425] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1548 printk messages dropped ** [ 75.277232] [] vfs_read+0x11e/0x380 ** 1310 printk messages dropped ** [ 75.285449] [] queued_write_lock_slowpath+0x116/0x150 ** 1552 printk messages dropped ** [ 75.295242] [] ? fsnotify+0x86/0xf30 ** 1334 printk messages dropped ** [ 75.303634] [] ? rw_verify_area+0xe5/0x2b0 ** 1427 printk messages dropped ** [ 75.312667] __do_softirq+0x206/0x951 ** 1073 printk messages dropped ** [ 75.319488] [] queued_write_lock_slowpath+0x116/0x150 ** 1564 printk messages dropped ** [ 75.329361] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1567 printk messages dropped ** [ 75.339178] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1636 printk messages dropped ** [ 75.349521] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1533 printk messages dropped ** [ 75.359172] [] sg_remove_request+0x70/0x120 ** 1453 printk messages dropped ** [ 75.368303] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1908 printk messages dropped ** [ 75.380384] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1534 printk messages dropped ** [ 75.390043] [] _raw_write_lock_irqsave+0x56/0x62 ** 1880 printk messages dropped ** [ 75.401893] Call Trace: ** 871 printk messages dropped ** [ 75.407443] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1515 printk messages dropped ** [ 75.416982] [] do_raw_write_lock+0xc7/0x1d0 ** 1432 printk messages dropped ** [ 75.426019] sg_fasync+0x86/0xb0 ** 1008 printk messages dropped ** [ 75.432331] Call Trace: ** 876 printk messages dropped ** [ 75.438037] kasan_kmalloc+0xad/0xe0 ** 1054 printk messages dropped ** [ 75.444680] do_vfs_ioctl+0x2d8/0x1140 ** 1087 printk messages dropped ** [ 75.451519] [] ? sg_remove_request+0x70/0x120 ** 1453 printk messages dropped ** [ 75.460752] Read of size 4 by task syz-executor7/14592 ** 1294 printk messages dropped ** [ 75.468956] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1564 printk messages dropped ** [ 75.478786] Memory state around the buggy address: ** 1257 printk messages dropped ** [ 75.486753] rcu_process_callbacks+0x871/0x12c0 ** 1211 printk messages dropped ** [ 75.494501] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1675 printk messages dropped ** [ 75.505087] Call Trace: ** 895 printk messages dropped ** [ 75.510749] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1618 printk messages dropped ** [ 75.520934] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1843 printk messages dropped ** [ 75.532576] [] ? default_llseek+0x290/0x290 ** 1395 printk messages dropped ** [ 75.541402] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1504 printk messages dropped ** [ 75.550895] kmem_cache_free+0xb2/0x2e0 ** 1080 printk messages dropped ** [ 75.557966] [] sg_remove_request+0x70/0x120 ** 1394 printk messages dropped ** [ 75.566922] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1657 printk messages dropped ** [ 75.577666] Memory state around the buggy address: ** 1257 printk messages dropped ** [ 75.585744] rcu_process_callbacks+0x871/0x12c0 ** 1201 printk messages dropped ** [ 75.593471] Read of size 4 by task syz-executor7/14592 ** 1301 printk messages dropped ** [ 75.601705] save_stack+0x43/0xd0 ** 1019 printk messages dropped ** [ 75.608099] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1647 printk messages dropped ** [ 75.618592] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1216 printk messages dropped ** [ 75.626308] [] dump_stack+0xc1/0x128 ** 1316 printk messages dropped ** [ 75.634644] ^ ** 1496 printk messages dropped ** [ 75.644100] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1534 printk messages dropped ** [ 75.653884] [] ? sg_remove_request+0x70/0x120 ** 1456 printk messages dropped ** [ 75.663131] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1674 printk messages dropped ** [ 75.673691] ================================================================== ** 1641 printk messages dropped ** [ 75.684087] [] ? security_file_permission+0x89/0x1e0 ** 1546 printk messages dropped ** [ 75.693858] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1515 printk messages dropped ** [ 75.703375] [] queued_write_lock_slowpath+0x116/0x150 ** 1560 printk messages dropped ** [ 75.713265] [] ? vfs_copy_file_range+0x740/0x740 ** 1498 printk messages dropped ** [ 75.722693] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1635 printk messages dropped ** [ 75.733025] [] sg_read+0xa1c/0x1440 ** 1315 printk messages dropped ** [ 75.741334] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1673 printk messages dropped ** [ 75.751880] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2118 printk messages dropped ** [ 75.765260] [] sg_finish_rem_req+0x295/0x340 ** 1416 printk messages dropped ** [ 75.774270] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1562 printk messages dropped ** [ 75.784085] rcu_process_callbacks+0x871/0x12c0 ** 1198 printk messages dropped ** [ 75.791850] ================================================================== ** 1631 printk messages dropped ** [ 75.802280] [] sg_read+0xa1c/0x1440 ** 1319 printk messages dropped ** [ 75.810639] [] kasan_report.part.1+0x21c/0x500 ** 1462 printk messages dropped ** [ 75.819956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1957 printk messages dropped ** [ 75.832321] Read of size 4 by task syz-executor7/14592 ** 1314 printk messages dropped ** [ 75.840639] kasan_slab_free+0x73/0xc0 ** 1079 printk messages dropped ** [ 75.847462] [] _raw_write_lock_irqsave+0x56/0x62 ** 1486 printk messages dropped ** [ 75.856901] [] vfs_read+0x11e/0x380 ** 1300 printk messages dropped ** [ 75.865078] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1626 printk messages dropped ** [ 75.875409] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1514 printk messages dropped ** [ 75.885039] ffff8801a9ea2a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1620 printk messages dropped ** [ 75.895378] Call Trace: ** 868 printk messages dropped ** [ 75.901074] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1513 printk messages dropped ** [ 75.910750] [] kasan_report.part.1+0x21c/0x500 ** 1448 printk messages dropped ** [ 75.920040] rcu_process_callbacks+0x871/0x12c0 ** 1200 printk messages dropped ** [ 75.927745] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2121 printk messages dropped ** [ 75.941436] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1523 printk messages dropped ** [ 75.951089] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1668 printk messages dropped ** [ 75.961767] ^ ** 1488 printk messages dropped ** [ 75.971347] [] queued_write_lock_slowpath+0x116/0x150 ** 1551 printk messages dropped ** [ 75.981189] [] ? default_llseek+0x290/0x290 ** 1393 printk messages dropped ** [ 75.990011] [] sg_read+0xa1c/0x1440 ** 1317 printk messages dropped ** [ 75.998355] [] dump_stack+0xc1/0x128 ** 1328 printk messages dropped ** [ 76.006788] Call Trace: ** 896 printk messages dropped ** [ 76.012582] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1626 printk messages dropped ** [ 76.022895] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1673 printk messages dropped ** [ 76.033445] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1673 printk messages dropped ** [ 76.043966] ================================================================== ** 1631 printk messages dropped ** [ 76.054275] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1517 printk messages dropped ** [ 76.063820] ================================================================== ** 1749 printk messages dropped ** [ 76.074895] ================================================================== ** 1655 printk messages dropped ** [ 76.085526] kasan_slab_alloc+0x12/0x20 ** 1101 printk messages dropped ** [ 76.092499] [] ? fsnotify+0x86/0xf30 ** 1329 printk messages dropped ** [ 76.100729] [] ? fsnotify+0x86/0xf30 ** 1326 printk messages dropped ** [ 76.109100] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1532 printk messages dropped ** [ 76.118761] [] ? sg_remove_request+0x70/0x120 ** 1453 printk messages dropped ** [ 76.127900] Read of size 4 by task syz-executor7/14592 ** 1303 printk messages dropped ** [ 76.136151] kasan_slab_alloc+0x12/0x20 ** 1088 printk messages dropped ** [ 76.143003] [] queued_write_lock_slowpath+0x116/0x150 ** 1564 printk messages dropped ** [ 76.152937] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1534 printk messages dropped ** [ 76.162697] [] SyS_read+0xd9/0x1b0 ** 1300 printk messages dropped ** [ 76.170935] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1674 printk messages dropped ** [ 76.181506] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2159 printk messages dropped ** [ 76.195124] __do_softirq+0x206/0x951 ** 1064 printk messages dropped ** [ 76.201833] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1652 printk messages dropped ** [ 76.212284] sg_fasync+0x86/0xb0 ** 1006 printk messages dropped ** [ 76.218602] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1674 printk messages dropped ** [ 76.229229] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2132 printk messages dropped ** [ 76.242853] [] vfs_read+0x11e/0x380 ** 1309 printk messages dropped ** [ 76.251071] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1652 printk messages dropped ** [ 76.261509] kasan_slab_free+0x73/0xc0 ** 1081 printk messages dropped ** [ 76.268442] [] sg_remove_request+0x70/0x120 ** 1432 printk messages dropped ** [ 76.277528] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1223 printk messages dropped ** [ 76.285211] [] do_raw_write_lock+0xc7/0x1d0 ** 1431 printk messages dropped ** [ 76.294269] fasync_helper+0x37/0xb0 ** 1069 printk messages dropped ** [ 76.300997] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1632 printk messages dropped ** [ 76.311315] [] sg_read+0xa1c/0x1440 ** 1317 printk messages dropped ** [ 76.319601] [] dump_stack+0xc1/0x128 ** 1326 printk messages dropped ** [ 76.327974] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1675 printk messages dropped ** [ 76.338556] Read of size 4 by task syz-executor7/14592 ** 1318 printk messages dropped ** [ 76.346899] __do_softirq+0x206/0x951 ** 1071 printk messages dropped ** [ 76.353645] [] __asan_report_load4_noabort+0x29/0x30 ** 1545 printk messages dropped ** [ 76.363404] [] sg_remove_request+0x70/0x120 ** 1431 printk messages dropped ** [ 76.372447] SyS_ioctl+0x8f/0xc0 ** 1003 printk messages dropped ** [ 76.378753] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1652 printk messages dropped ** [ 76.389208] fasync_helper+0x37/0xb0 ** 1067 printk messages dropped ** [ 76.395928] ^ ** 1497 printk messages dropped ** [ 76.405432] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1584 printk messages dropped ** [ 76.415516] ================================================================== ** 1632 printk messages dropped ** [ 76.425828] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1532 printk messages dropped ** [ 76.435569] [] queued_write_lock_slowpath+0x116/0x150 ** 1564 printk messages dropped ** [ 76.445512] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1536 printk messages dropped ** [ 76.455192] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1542 printk messages dropped ** [ 76.464949] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1522 printk messages dropped ** [ 76.474530] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1535 printk messages dropped ** [ 76.484220] [] sg_remove_request+0x70/0x120 ** 1432 printk messages dropped ** [ 76.493418] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1223 printk messages dropped ** [ 76.501113] [] do_raw_write_lock+0xc7/0x1d0 ** 1434 printk messages dropped ** [ 76.510172] SyS_ioctl+0x8f/0xc0 ** 1007 printk messages dropped ** [ 76.516495] [] dump_stack+0xc1/0x128 ** 1328 printk messages dropped ** [ 76.524880] Call Trace: ** 896 printk messages dropped ** [ 76.530546] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1624 printk messages dropped ** [ 76.540767] [] kasan_object_err+0x1c/0x70 ** 1396 printk messages dropped ** [ 76.549575] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1658 printk messages dropped ** [ 76.560036] save_stack+0x43/0xd0 ** 1014 printk messages dropped ** [ 76.566434] [] sg_read+0xa1c/0x1440 ** 1316 printk messages dropped ** [ 76.574712] Call Trace: ** 895 printk messages dropped ** [ 76.580414] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1623 printk messages dropped ** [ 76.590738] Call Trace: ** 893 printk messages dropped ** [ 76.596392] Memory state around the buggy address: ** 1241 printk messages dropped ** [ 76.604249] save_stack+0x43/0xd0 ** 1020 printk messages dropped ** [ 76.610654] [] queued_write_lock_slowpath+0x116/0x150 ** 1541 printk messages dropped ** [ 76.620382] [] _raw_write_lock_irqsave+0x56/0x62 ** 1496 printk messages dropped ** [ 76.629838] save_stack+0x43/0xd0 ** 1009 printk messages dropped ** [ 76.636165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1957 printk messages dropped ** [ 76.648644] Read of size 4 by task syz-executor7/14592 ** 1319 printk messages dropped ** [ 76.657024] Memory state around the buggy address: ** 1261 printk messages dropped ** [ 76.665057] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1633 printk messages dropped ** [ 76.675376] [] ? sg_remove_request+0x70/0x120 ** 1456 printk messages dropped ** [ 76.684547] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1682 printk messages dropped ** [ 76.695141] Call Trace: ** 895 printk messages dropped ** [ 76.700816] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1621 printk messages dropped ** [ 76.711033] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1675 printk messages dropped ** [ 76.721608] Read of size 4 by task syz-executor7/14592 ** 1281 printk messages dropped ** [ 76.729723] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1592 printk messages dropped ** [ 76.739752] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1674 printk messages dropped ** [ 76.750378] Read of size 4 by task syz-executor7/14592 ** 1317 printk messages dropped ** [ 76.758801] rcu_process_callbacks+0x871/0x12c0 ** 1208 printk messages dropped ** [ 76.766405] [] dump_stack+0xc1/0x128 ** 1326 printk messages dropped ** [ 76.774773] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1674 printk messages dropped ** [ 76.785353] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2119 printk messages dropped ** [ 76.798762] [] sg_read+0xa1c/0x1440 ** 1312 printk messages dropped ** [ 76.807019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1960 printk messages dropped ** [ 76.819409] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1675 printk messages dropped ** [ 76.830177] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2154 printk messages dropped ** [ 76.843795] save_stack+0x43/0xd0 ** 1014 printk messages dropped ** [ 76.850190] [] sg_read+0xa1c/0x1440 ** 1316 printk messages dropped ** [ 76.858486] Call Trace: ** 896 printk messages dropped ** [ 76.864143] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1626 printk messages dropped ** [ 76.874402] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1671 printk messages dropped ** [ 76.884925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1957 printk messages dropped ** [ 76.897256] Read of size 4 by task syz-executor7/14592 ** 1319 printk messages dropped ** [ 76.905615] Memory state around the buggy address: ** 1261 printk messages dropped ** [ 76.913582] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1633 printk messages dropped ** [ 76.923906] [] ? sg_remove_request+0x70/0x120 ** 1409 printk messages dropped ** [ 76.932817] [] ? fsnotify+0x86/0xf30 ** 1328 printk messages dropped ** [ 76.941192] [] ? default_llseek+0x290/0x290 ** 1432 printk messages dropped ** [ 76.950219] rcu_process_callbacks+0x871/0x12c0 ** 1209 printk messages dropped ** [ 76.958099] [] kasan_object_err+0x1c/0x70 ** 1396 printk messages dropped ** [ 76.966913] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1674 printk messages dropped ** [ 76.977483] Read of size 4 by task syz-executor7/14592 ** 1317 printk messages dropped ** [ 76.985811] rcu_process_callbacks+0x871/0x12c0 ** 1211 printk messages dropped ** [ 76.993444] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1693 printk messages dropped ** [ 77.004150] [] __vfs_read+0x103/0x670 ** 1346 printk messages dropped ** [ 77.012661] save_stack_trace+0x16/0x20 ** 1101 printk messages dropped ** [ 77.019594] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1531 printk messages dropped ** [ 77.029231] [] _raw_write_lock_irqsave+0x56/0x62 ** 1496 printk messages dropped ** [ 77.038712] save_stack+0x43/0xd0 ** 1019 printk messages dropped ** [ 77.045111] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1616 printk messages dropped ** [ 77.055342] [] sg_read+0xa1c/0x1440 ** 1313 printk messages dropped ** [ 77.063613] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1674 printk messages dropped ** [ 77.074195] ================================================================== ** 1637 printk messages dropped ** [ 77.084730] [] ? fsnotify+0x86/0xf30 ** 1323 printk messages dropped ** [ 77.093073] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1528 printk messages dropped ** [ 77.102708] [] kasan_report.part.1+0x21c/0x500 ** 1429 printk messages dropped ** [ 77.111771] Allocated: ** 858 printk messages dropped ** [ 77.117173] rcu_process_callbacks+0x871/0x12c0 ** 1162 printk messages dropped ** [ 77.124542] [] ? rw_verify_area+0xe5/0x2b0 ** 1394 printk messages dropped ** [ 77.133511] [] ? fsnotify+0x86/0xf30 ** 1322 printk messages dropped ** [ 77.142053] [] sg_read+0xa1c/0x1440 ** 1316 printk messages dropped ** [ 77.150580] Call Trace: ** 895 printk messages dropped ** [ 77.156325] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1620 printk messages dropped ** [ 77.166555] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1675 printk messages dropped ** [ 77.177140] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2136 printk messages dropped ** [ 77.190668] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1510 printk messages dropped ** [ 77.200153] [] dump_stack+0xc1/0x128 ** 1325 printk messages dropped ** [ 77.208517] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1674 printk messages dropped ** [ 77.219223] ================================================================== ** 1626 printk messages dropped ** [ 77.229512] [] _raw_write_lock_irqsave+0x56/0x62 ** 1497 printk messages dropped ** [ 77.238981] kasan_kmalloc+0xad/0xe0 ** 983 printk messages dropped ** [ 77.245185] sg_fasync+0x86/0xb0 ** 998 printk messages dropped ** [ 77.251494] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1616 printk messages dropped ** [ 77.261712] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1668 printk messages dropped ** [ 77.272804] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1630 printk messages dropped ** [ 77.283119] [] queued_write_lock_slowpath+0x116/0x150 ** 1556 printk messages dropped ** [ 77.293025] [] ? security_file_permission+0x89/0x1e0 ** 1548 printk messages dropped ** [ 77.302861] Allocated: ** 870 printk messages dropped ** [ 77.308322] Read of size 4 by task syz-executor7/14592 ** 1291 printk messages dropped ** [ 77.316558] [] vfs_read+0x11e/0x380 ** 1310 printk messages dropped ** [ 77.324786] [] queued_write_lock_slowpath+0x116/0x150 ** 1564 printk messages dropped ** [ 77.334754] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1521 printk messages dropped ** [ 77.344346] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1524 printk messages dropped ** [ 77.353945] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1674 printk messages dropped ** [ 77.364503] Read of size 4 by task syz-executor7/14592 ** 1318 printk messages dropped ** [ 77.372945] __do_softirq+0x206/0x951 ** 1073 printk messages dropped ** [ 77.379741] [] queued_write_lock_slowpath+0x116/0x150 ** 1564 printk messages dropped ** [ 77.389646] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1534 printk messages dropped ** [ 77.399326] [] SyS_read+0xd9/0x1b0 ** 1293 printk messages dropped ** [ 77.407429] ================================================================== ** 1630 printk messages dropped ** [ 77.417731] [] sg_finish_rem_req+0x295/0x340 ** 1448 printk messages dropped ** [ 77.426846] ================================================================== ** 1637 printk messages dropped ** [ 77.437286] [] ? default_llseek+0x290/0x290 ** 1410 printk messages dropped ** [ 77.446216] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1514 printk messages dropped ** [ 77.455714] [] __asan_report_load4_noabort+0x29/0x30 ** 1545 printk messages dropped ** [ 77.465474] [] sg_remove_request+0x70/0x120 ** 1434 printk messages dropped ** [ 77.474663] PID = 3 ** 829 printk messages dropped ** [ 77.479898] save_stack+0x43/0xd0 ** 1011 printk messages dropped ** [ 77.486270] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1676 printk messages dropped ** [ 77.496830] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1891 printk messages dropped ** [ 77.508749] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1668 printk messages dropped ** [ 77.519274] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1622 printk messages dropped ** [ 77.529502] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1674 printk messages dropped ** [ 77.540063] Read of size 4 by task syz-executor7/14592 ** 1313 printk messages dropped ** [ 77.548519] save_stack+0x43/0xd0 ** 1010 printk messages dropped ** [ 77.554886] [] _raw_write_lock_irqsave+0x56/0x62 ** 1490 printk messages dropped ** [ 77.564319] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1516 printk messages dropped ** [ 77.573885] [] queued_write_lock_slowpath+0x116/0x150 ** 1539 printk messages dropped ** [ 77.583637] [] queued_write_lock_slowpath+0x116/0x150 ** 1570 printk messages dropped ** [ 77.593604] kasan_slab_alloc+0x12/0x20 ** 1107 printk messages dropped ** [ 77.600596] [] vfs_read+0x11e/0x380 ** 1310 printk messages dropped ** [ 77.608955] [] queued_write_lock_slowpath+0x116/0x150 ** 1563 printk messages dropped ** [ 77.618851] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1515 printk messages dropped ** [ 77.628367] [] queued_write_lock_slowpath+0x116/0x150 ** 1558 printk messages dropped ** [ 77.638230] [] vfs_read+0x11e/0x380 ** 1310 printk messages dropped ** [ 77.646466] [] queued_write_lock_slowpath+0x116/0x150 ** 1562 printk messages dropped ** [ 77.656361] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1516 printk messages dropped ** [ 77.665936] [] queued_write_lock_slowpath+0x116/0x150 ** 1568 printk messages dropped ** [ 77.675876] save_stack+0x43/0xd0 ** 1021 printk messages dropped ** [ 77.682310] [] do_raw_write_lock+0xc7/0x1d0 ** 1431 printk messages dropped ** [ 77.691369] fasync_helper+0x37/0xb0 ** 1041 printk messages dropped ** [ 77.697936] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1524 printk messages dropped ** [ 77.707522] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1530 printk messages dropped ** [ 77.717151] [] do_raw_write_lock+0xc7/0x1d0 ** 1426 printk messages dropped ** [ 77.726341] save_stack_trace+0x16/0x20 ** 1099 printk messages dropped ** [ 77.733265] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1532 printk messages dropped ** [ 77.742947] [] do_raw_write_lock+0xc7/0x1d0 ** 1447 printk messages dropped ** [ 77.752090] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1620 printk messages dropped ** [ 77.762316] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1635 printk messages dropped ** [ 77.772702] [] ? selinux_file_permission+0x82/0x460 ** 1514 printk messages dropped ** [ 77.782258] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1613 printk messages dropped ** [ 77.792590] [] kasan_object_err+0x1c/0x70 ** 1383 printk messages dropped ** [ 77.801517] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1616 printk messages dropped ** [ 77.811901] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2137 printk messages dropped ** [ 77.825758] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1515 printk messages dropped ** [ 77.835463] [] queued_write_lock_slowpath+0x116/0x150 ** 1563 printk messages dropped ** [ 77.845373] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1517 printk messages dropped ** [ 77.854985] [] _raw_write_lock_irqsave+0x56/0x62 ** 1490 printk messages dropped ** [ 77.864432] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1503 printk messages dropped ** [ 77.873879] Read of size 4 by task syz-executor7/14592 ** 1285 printk messages dropped ** [ 77.882022] [] ? fsnotify+0x86/0xf30 ** 1313 printk messages dropped ** [ 77.890331] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1669 printk messages dropped ** [ 77.900965] Read of size 4 by task syz-executor7/14592 ** 1319 printk messages dropped ** [ 77.909483] Memory state around the buggy address: ** 1248 printk messages dropped ** [ 77.917462] SyS_ioctl+0x8f/0xc0 ** 996 printk messages dropped ** [ 77.923740] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1623 printk messages dropped ** [ 77.933983] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1673 printk messages dropped ** [ 77.944601] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1675 printk messages dropped ** [ 77.955237] Read of size 4 by task syz-executor7/14592 ** 1319 printk messages dropped ** [ 77.963575] Memory state around the buggy address: ** 1254 printk messages dropped ** [ 77.971492] kasan_slab_free+0x73/0xc0 ** 1083 printk messages dropped ** [ 77.978326] [] sg_read+0xa1c/0x1440 ** 1316 printk messages dropped ** [ 77.986612] Call Trace: ** 895 printk messages dropped ** [ 77.992293] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1617 printk messages dropped ** [ 78.002478] Read of size 4 by task syz-executor7/14592 ** 1299 printk messages dropped ** [ 78.010712] PID = 14592 ** 885 printk messages dropped ** [ 78.016282] [] ? sg_remove_request+0x70/0x120 ** 1447 printk messages dropped ** [ 78.025406] ^ ** 1494 printk messages dropped ** [ 78.034989] [] sg_read+0xa1c/0x1440 ** 1310 printk messages dropped ** [ 78.043210] Read of size 4 by task syz-executor7/14592 ** 1318 printk messages dropped ** [ 78.051551] __do_softirq+0x206/0x951 ** 1071 printk messages dropped ** [ 78.058310] [] __asan_report_load4_noabort+0x29/0x30 ** 1530 printk messages dropped ** [ 78.068014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 2043 printk messages dropped ** [ 78.080923] [] ? sg_remove_request+0x70/0x120 ** 1455 printk messages dropped ** [ 78.090133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1957 printk messages dropped ** [ 78.102470] Read of size 4 by task syz-executor7/14592 ** 1290 printk messages dropped ** [ 78.110652] [] ? rw_verify_area+0xe5/0x2b0 ** 1411 printk messages dropped ** [ 78.119561] kasan_kmalloc+0xad/0xe0 ** 1049 printk messages dropped ** [ 78.126206] kasan_kmalloc+0xad/0xe0 ** 1063 printk messages dropped ** [ 78.132899] fasync_free_rcu+0x1d/0x20 ** 1085 printk messages dropped ** [ 78.139899] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1534 printk messages dropped ** [ 78.149576] [] sg_finish_rem_req+0x295/0x340 ** 1444 printk messages dropped ** [ 78.158830] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1628 printk messages dropped ** [ 78.169078] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1635 printk messages dropped ** [ 78.179422] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1504 printk messages dropped ** [ 78.188908] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1662 printk messages dropped ** [ 78.199486] kmem_cache_free+0xb2/0x2e0 ** 1097 printk messages dropped ** [ 78.206510] [] ? vfs_copy_file_range+0x740/0x740 ** 1494 printk messages dropped ** [ 78.216078] __do_softirq+0x206/0x951 ** 1068 printk messages dropped ** [ 78.222842] [] kasan_object_err+0x1c/0x70 ** 1392 printk messages dropped ** [ 78.231677] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1970 printk messages dropped ** [ 78.244168] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1647 printk messages dropped ** [ 78.254618] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1222 printk messages dropped ** [ 78.262345] [] queued_write_lock_slowpath+0x116/0x150 ** 1564 printk messages dropped ** [ 78.272258] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1526 printk messages dropped ** [ 78.281894] [] ? default_llseek+0x290/0x290 ** 1428 printk messages dropped ** [ 78.290893] save_stack+0x43/0xd0 ** 1008 printk messages dropped ** [ 78.297253] [] queued_write_lock_slowpath+0x116/0x150 ** 1563 printk messages dropped ** [ 78.307178] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1514 printk messages dropped ** [ 78.316730] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1664 printk messages dropped ** [ 78.327253] ================================================================== ** 1625 printk messages dropped ** [ 78.337536] [] queued_write_lock_slowpath+0x116/0x150 ** 1561 printk messages dropped ** [ 78.347517] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1560 printk messages dropped ** [ 78.357382] kmem_cache_free+0xb2/0x2e0 ** 1079 printk messages dropped ** [ 78.364248] [] ? sg_remove_request+0x70/0x120 ** 1450 printk messages dropped ** [ 78.373397] ================================================================== ** 1631 printk messages dropped ** [ 78.383762] [] sg_read+0xa1c/0x1440 ** 1315 printk messages dropped ** [ 78.392160] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1673 printk messages dropped ** [ 78.402761] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2138 printk messages dropped ** [ 78.416353] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1513 printk messages dropped ** [ 78.425891] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1616 printk messages dropped ** [ 78.436176] [] sg_read+0xa1c/0x1440 ** 1311 printk messages dropped ** [ 78.444467] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1888 printk messages dropped ** [ 78.456553] Read of size 4 by task syz-executor7/14592 ** 1307 printk messages dropped ** [ 78.464996] do_vfs_ioctl+0x2d8/0x1140 ** 1082 printk messages dropped ** [ 78.471829] [] __asan_report_load4_noabort+0x29/0x30 ** 1539 printk messages dropped ** [ 78.481559] [] __asan_report_load4_noabort+0x29/0x30 ** 1540 printk messages dropped ** [ 78.491332] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1640 printk messages dropped ** [ 78.501768] kasan_kmalloc+0xad/0xe0 ** 1065 printk messages dropped ** [ 78.508522] __do_softirq+0x206/0x951 ** 1072 printk messages dropped ** [ 78.515295] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1632 printk messages dropped ** [ 78.525679] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1562 printk messages dropped ** [ 78.535554] rcu_process_callbacks+0x871/0x12c0 ** 1203 printk messages dropped ** [ 78.543123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1955 printk messages dropped ** [ 78.555554] ================================================================== ** 1628 printk messages dropped ** [ 78.565888] [] sg_remove_request+0x70/0x120 ** 1424 printk messages dropped ** [ 78.574961] save_stack+0x43/0xd0 ** 1020 printk messages dropped ** [ 78.581396] [] queued_write_lock_slowpath+0x116/0x150 ** 1559 printk messages dropped ** [ 78.591310] [] SyS_read+0xd9/0x1b0 ** 1297 printk messages dropped ** [ 78.599482] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1884 printk messages dropped ** [ 78.611405] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1627 printk messages dropped ** [ 78.621709] [] do_raw_write_lock+0xc7/0x1d0 ** 1429 printk messages dropped ** [ 78.630762] kasan_slab_alloc+0x12/0x20 ** 1098 printk messages dropped ** [ 78.637756] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1531 printk messages dropped ** [ 78.647447] [] _raw_write_lock_irqsave+0x56/0x62 ** 1491 printk messages dropped ** [ 78.656900] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1513 printk messages dropped ** [ 78.666418] [] __asan_report_load4_noabort+0x29/0x30 ** 1541 printk messages dropped ** [ 78.676171] [] queued_write_lock_slowpath+0x116/0x150 ** 1563 printk messages dropped ** [ 78.686097] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1512 printk messages dropped ** [ 78.695632] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1672 printk messages dropped ** [ 78.706215] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1672 printk messages dropped ** [ 78.716798] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1632 printk messages dropped ** [ 78.727133] [] sg_read+0xa1c/0x1440 ** 1312 printk messages dropped ** [ 78.735403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1958 printk messages dropped ** [ 78.747773] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1888 printk messages dropped ** [ 78.759736] Read of size 4 by task syz-executor7/14592 ** 1311 printk messages dropped ** [ 78.768063] PID = 3 ** 825 printk messages dropped ** [ 78.773307] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1514 printk messages dropped ** [ 78.782838] [] queued_write_lock_slowpath+0x116/0x150 ** 1562 printk messages dropped ** [ 78.792770] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1508 printk messages dropped ** [ 78.802261] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1567 printk messages dropped ** [ 78.812206] [] SyS_read+0xd9/0x1b0 ** 1292 printk messages dropped ** [ 78.820365] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1626 printk messages dropped ** [ 78.830698] [] queued_write_lock_slowpath+0x116/0x150 ** 1562 printk messages dropped ** [ 78.841296] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1509 printk messages dropped ** [ 78.850827] Call Trace: ** 878 printk messages dropped ** [ 78.856420] kmem_cache_alloc+0xba/0x290 ** 1085 printk messages dropped ** [ 78.863228] [] __asan_report_load4_noabort+0x29/0x30 ** 1540 printk messages dropped ** [ 78.873042] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1643 printk messages dropped ** [ 78.883545] fasync_helper+0x37/0xb0 ** 1067 printk messages dropped ** [ 78.890342] ^ ** 1492 printk messages dropped ** [ 78.899812] [] sg_remove_request+0x70/0x120 ** 1427 printk messages dropped ** [ 78.908865] kmem_cache_alloc+0xba/0x290 ** 1113 printk messages dropped ** [ 78.915898] Allocated: ** 870 printk messages dropped ** [ 78.921377] Read of size 4 by task syz-executor7/14592 ** 1284 printk messages dropped ** [ 78.929538] [] ? default_llseek+0x290/0x290 ** 1422 printk messages dropped ** [ 78.938538] do_vfs_ioctl+0x2d8/0x1140 ** 1082 printk messages dropped ** [ 78.945370] [] __asan_report_load4_noabort+0x29/0x30 ** 1525 printk messages dropped ** [ 78.955056] ================================================================== ** 1631 printk messages dropped ** [ 78.965435] [] sg_read+0xa1c/0x1440 ** 1314 printk messages dropped ** [ 78.973765] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1640 printk messages dropped ** [ 78.984342] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1514 printk messages dropped ** [ 78.993862] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1603 printk messages dropped ** [ 79.004029] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1617 printk messages dropped ** [ 79.014519] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1617 printk messages dropped ** [ 79.025086] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1522 printk messages dropped ** [ 79.035065] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1665 printk messages dropped ** [ 79.045897] __do_softirq+0x206/0x951 ** 1070 printk messages dropped ** [ 79.052707] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1665 printk messages dropped ** [ 79.063326] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1613 printk messages dropped ** [ 79.073569] Read of size 4 by task syz-executor7/14592 ** 1307 printk messages dropped ** [ 79.081876] do_vfs_ioctl+0x2d8/0x1140 ** 1083 printk messages dropped ** [ 79.088755] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1645 printk messages dropped ** [ 79.099340] do_vfs_ioctl+0x2d8/0x1140 ** 1085 printk messages dropped ** [ 79.106213] [] do_raw_write_lock+0xc7/0x1d0 ** 1440 printk messages dropped ** [ 79.115337] kasan_slab_free+0x73/0xc0 ** 1075 printk messages dropped ** [ 79.122121] [] __asan_report_load4_noabort+0x29/0x30 ** 1528 printk messages dropped ** [ 79.131763] Read of size 4 by task syz-executor7/14592 ** 1315 printk messages dropped ** [ 79.140125] kmem_cache_free+0xb2/0x2e0 ** 1097 printk messages dropped ** [ 79.147120] [] ? vfs_copy_file_range+0x740/0x740 ** 1493 printk messages dropped ** [ 79.156676] rcu_process_callbacks+0x871/0x12c0 ** 1204 printk messages dropped ** [ 79.164286] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1651 printk messages dropped ** [ 79.174768] kmem_cache_alloc+0xba/0x290 ** 1112 printk messages dropped ** [ 79.181821] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1525 printk messages dropped ** [ 79.191484] [] __vfs_read+0x103/0x670 ** 1329 printk messages dropped ** [ 79.199991] [] __vfs_read+0x103/0x670 ** 1301 printk messages dropped ** [ 79.208251] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1580 printk messages dropped ** [ 79.218288] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1454 printk messages dropped ** [ 79.227588] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1559 printk messages dropped ** [ 79.237792] save_stack+0x43/0xd0 ** 947 printk messages dropped ** [ 79.243966] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1651 printk messages dropped ** [ 79.254838] PID = 3 ** 810 printk messages dropped ** [ 79.260121] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1519 printk messages dropped ** [ 79.270183] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1643 printk messages dropped ** [ 79.280680] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1474 printk messages dropped ** [ 79.290063] save_stack+0x43/0xd0 ** 983 printk messages dropped ** [ 79.296298] fasync_helper+0x37/0xb0 ** 1049 printk messages dropped ** [ 79.302964] fasync_helper+0x37/0xb0 ** 1067 printk messages dropped ** [ 79.309893] ^ ** 1491 printk messages dropped ** [ 79.319677] [] ? sg_remove_request+0x70/0x120 ** 1402 printk messages dropped ** [ 79.328651] [] sg_read+0xa1c/0x1440 ** 1315 printk messages dropped ** [ 79.336946] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1672 printk messages dropped ** [ 79.347612] ================================================================== ** 1632 printk messages dropped ** [ 79.358163] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1529 printk messages dropped ** [ 79.367811] [] __asan_report_load4_noabort+0x29/0x30 ** 1545 printk messages dropped ** [ 79.377581] [] sg_remove_request+0x70/0x120 ** 1433 printk messages dropped ** [ 79.386679] Freed: ** 809 printk messages dropped ** [ 79.391808] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1510 printk messages dropped ** [ 79.401337] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1634 printk messages dropped ** [ 79.411646] [] sg_remove_request+0x70/0x120 ** 1431 printk messages dropped ** [ 79.420741] SyS_ioctl+0x8f/0xc0 ** 1007 printk messages dropped ** [ 79.427145] [] dump_stack+0xc1/0x128 ** 1327 printk messages dropped ** [ 79.435529] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1674 printk messages dropped ** [ 79.446083] Read of size 4 by task syz-executor7/14592 ** 1318 printk messages dropped ** [ 79.454412] __do_softirq+0x206/0x951 ** 1065 printk messages dropped ** [ 79.461120] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1655 printk messages dropped ** [ 79.471590] Freed: ** 805 printk messages dropped ** [ 79.476656] [] sg_remove_request+0x70/0x120 ** 1381 printk messages dropped ** [ 79.485360] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2103 printk messages dropped ** [ 79.498822] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1672 printk messages dropped ** [ 79.509565] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1635 printk messages dropped ** [ 79.520178] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1584 printk messages dropped ** [ 79.530247] ================================================================== ** 1630 printk messages dropped ** [ 79.540558] [] sg_finish_rem_req+0x295/0x340 ** 1441 printk messages dropped ** [ 79.549649] Memory state around the buggy address: ** 1236 printk messages dropped ** [ 79.557569] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1505 printk messages dropped ** [ 79.567050] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1655 printk messages dropped ** [ 79.577617] SyS_ioctl+0x8f/0xc0 ** 996 printk messages dropped ** [ 79.583934] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1623 printk messages dropped ** [ 79.594309] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1616 printk messages dropped ** [ 79.604611] [] sg_remove_request+0x70/0x120 ** 1417 printk messages dropped ** [ 79.613690] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1546 printk messages dropped ** [ 79.623552] save_stack+0x43/0xd0 ** 1021 printk messages dropped ** [ 79.630174] [] do_raw_write_lock+0xc7/0x1d0 ** 1417 printk messages dropped ** [ 79.639213] [] vfs_read+0x11e/0x380 ** 1310 printk messages dropped ** [ 79.647564] [] queued_write_lock_slowpath+0x116/0x150 ** 1557 printk messages dropped ** [ 79.657479] [] ? rw_verify_area+0xe5/0x2b0 ** 1412 printk messages dropped ** [ 79.666391] kasan_slab_alloc+0x12/0x20 ** 1100 printk messages dropped ** [ 79.673333] [] ? default_llseek+0x290/0x290 ** 1434 printk messages dropped ** [ 79.682396] Memory state around the buggy address: ** 1259 printk messages dropped ** [ 79.690341] Memory state around the buggy address: ** 1253 printk messages dropped ** [ 79.698276] save_stack+0x43/0xd0 ** 1009 printk messages dropped ** [ 79.704636] [] do_raw_write_lock+0xc7/0x1d0 ** 1429 printk messages dropped ** [ 79.713677] kasan_slab_alloc+0x12/0x20 ** 1092 printk messages dropped ** [ 79.720546] [] sg_remove_request+0x70/0x120 ** 1414 printk messages dropped ** [ 79.729554] [] vfs_read+0x11e/0x380 ** 1305 printk messages dropped ** [ 79.737754] [] kasan_object_err+0x1c/0x70 ** 1386 printk messages dropped ** [ 79.746573] ffff8801a9ea2a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1628 printk messages dropped ** [ 79.756933] [] do_raw_write_lock+0xc7/0x1d0 ** 1419 printk messages dropped ** [ 79.766022] [] ? vfs_copy_file_range+0x740/0x740 ** 1498 printk messages dropped ** [ 79.775504] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1620 printk messages dropped ** [ 79.785781] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1674 printk messages dropped ** [ 79.796364] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2158 printk messages dropped ** [ 79.810083] rcu_process_callbacks+0x871/0x12c0 ** 1206 printk messages dropped ** [ 79.817724] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1674 printk messages dropped ** [ 79.828274] Read of size 4 by task syz-executor7/14592 ** 1316 printk messages dropped ** [ 79.836605] fasync_free_rcu+0x1d/0x20 ** 1082 printk messages dropped ** [ 79.843436] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1530 printk messages dropped ** [ 79.853079] [] __asan_report_load4_noabort+0x29/0x30 ** 1542 printk messages dropped ** [ 79.862830] [] do_raw_write_lock+0xc7/0x1d0 ** 1402 printk messages dropped ** [ 79.871688] [] sg_remove_request+0x70/0x120 ** 1432 printk messages dropped ** [ 79.880796] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1224 printk messages dropped ** [ 79.888504] [] _raw_write_lock_irqsave+0x56/0x62 ** 1499 printk messages dropped ** [ 79.898135] kmem_cache_alloc+0xba/0x290 ** 1123 printk messages dropped ** [ 79.905209] SyS_ioctl+0x8f/0xc0 ** 1006 printk messages dropped ** [ 79.911521] Call Trace: ** 896 printk messages dropped ** [ 79.917190] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1624 printk messages dropped ** [ 79.927419] [] kasan_object_err+0x1c/0x70 ** 1398 printk messages dropped ** [ 79.936228] [] dump_stack+0xc1/0x128 ** 1327 printk messages dropped ** [ 79.944588] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1655 printk messages dropped ** [ 79.955051] Freed: ** 809 printk messages dropped ** [ 79.960149] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1527 printk messages dropped ** [ 79.969755] [] kasan_report.part.1+0x21c/0x500 ** 1466 printk messages dropped ** [ 79.979164] Call Trace: ** 895 printk messages dropped ** [ 79.984820] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1625 printk messages dropped ** [ 79.995044] [] kasan_object_err+0x1c/0x70 ** 1415 printk messages dropped ** [ 80.003995] [] __vfs_read+0x103/0x670 ** 1349 printk messages dropped ** [ 80.012503] kasan_slab_alloc+0x12/0x20 ** 1100 printk messages dropped ** [ 80.019433] [] ? default_llseek+0x290/0x290 ** 1430 printk messages dropped ** [ 80.028441] kmem_cache_free+0xb2/0x2e0 ** 1077 printk messages dropped ** [ 80.035221] [] do_raw_write_lock+0xc7/0x1d0 ** 1434 printk messages dropped ** [ 80.044312] SyS_ioctl+0x8f/0xc0 ** 1007 printk messages dropped ** [ 80.050626] [] dump_stack+0xc1/0x128 ** 1329 printk messages dropped ** [ 80.059147] [] dump_stack+0xc1/0x128 ** 1326 printk messages dropped ** [ 80.067518] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1770 printk messages dropped ** [ 80.078707] [] ? default_llseek+0x290/0x290 ** 1432 printk messages dropped ** [ 80.087712] rcu_process_callbacks+0x871/0x12c0 ** 1209 printk messages dropped ** [ 80.095332] [] kasan_object_err+0x1c/0x70 ** 1396 printk messages dropped ** [ 80.103996] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1671 printk messages dropped ** [ 80.114544] ================================================================== ** 1623 printk messages dropped ** [ 80.124789] [] __asan_report_load4_noabort+0x29/0x30 ** 1541 printk messages dropped ** [ 80.134548] [] queued_write_lock_slowpath+0x116/0x150 ** 1564 printk messages dropped ** [ 80.144484] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1533 printk messages dropped ** [ 80.154274] [] vfs_read+0x11e/0x380 ** 1311 printk messages dropped ** [ 80.162500] [] do_raw_write_lock+0xc7/0x1d0 ** 1406 printk messages dropped ** [ 80.171397] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1526 printk messages dropped ** [ 80.181002] [] kasan_object_err+0x1c/0x70 ** 1394 printk messages dropped ** [ 80.189796] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1676 printk messages dropped ** [ 80.200505] Read of size 4 by task syz-executor7/14592 ** 1317 printk messages dropped ** [ 80.208860] rcu_process_callbacks+0x871/0x12c0 ** 1212 printk messages dropped ** [ 80.216519] [] __asan_report_load4_noabort+0x29/0x30 ** 1544 printk messages dropped ** [ 80.226261] [] ? sg_remove_request+0x70/0x120 ** 1456 printk messages dropped ** [ 80.235435] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1676 printk messages dropped ** [ 80.245994] Read of size 4 by task syz-executor7/14592 ** 1317 printk messages dropped ** [ 80.254327] rcu_process_callbacks+0x871/0x12c0 ** 1212 printk messages dropped ** [ 80.261957] [] __asan_report_load4_noabort+0x29/0x30 ** 1542 printk messages dropped ** [ 80.271693] [] do_raw_write_lock+0xc7/0x1d0 ** 1431 printk messages dropped ** [ 80.280745] fasync_helper+0x37/0xb0 ** 1065 printk messages dropped ** [ 80.287435] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1621 printk messages dropped ** [ 80.297669] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1675 printk messages dropped ** [ 80.308222] Read of size 4 by task syz-executor7/14592 ** 1319 printk messages dropped ** [ 80.316654] Memory state around the buggy address: ** 1253 printk messages dropped ** [ 80.324615] save_stack+0x43/0xd0 ** 1014 printk messages dropped ** [ 80.331012] [] sg_read+0xa1c/0x1440 ** 1316 printk messages dropped ** [ 80.339288] Call Trace: ** 895 printk messages dropped ** [ 80.344972] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1624 printk messages dropped ** [ 80.355203] [] dump_stack+0xc1/0x128 ** 1328 printk messages dropped ** [ 80.363593] Call Trace: ** 887 printk messages dropped ** [ 80.369213] save_stack+0x43/0xd0 ** 992 printk messages dropped ** [ 80.375450] ================================================================== ** 1624 printk messages dropped ** [ 80.385688] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1651 printk messages dropped ** [ 80.396193] save_stack+0x43/0xd0 ** 1013 printk messages dropped ** [ 80.402656] [] sg_finish_rem_req+0x295/0x340 ** 1444 printk messages dropped ** [ 80.411761] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1624 printk messages dropped ** [ 80.421999] [] kasan_object_err+0x1c/0x70 ** 1399 printk messages dropped ** [ 80.430842] [] kasan_object_err+0x1c/0x70 ** 1399 printk messages dropped ** [ 80.439743] [] kasan_object_err+0x1c/0x70 ** 1397 printk messages dropped ** [ 80.448596] Call Trace: ** 895 printk messages dropped ** [ 80.454247] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1620 printk messages dropped ** [ 80.464429] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1625 printk messages dropped ** [ 80.474686] [] sg_read+0xa1c/0x1440 ** 1275 printk messages dropped ** [ 80.482750] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1514 printk messages dropped ** [ 80.492323] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1618 printk messages dropped ** [ 80.502834] [] sg_read+0xa1c/0x1440 ** 1298 printk messages dropped ** [ 80.511323] rcu_process_callbacks+0x871/0x12c0 ** 1207 printk messages dropped ** [ 80.519137] Call Trace: ** 888 printk messages dropped ** [ 80.524966] kasan_slab_free+0x73/0xc0 ** 1066 printk messages dropped ** [ 80.531868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1949 printk messages dropped ** [ 80.544282] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1636 printk messages dropped ** [ 80.554679] [] sg_read+0xa1c/0x1440 ** 1317 printk messages dropped ** [ 80.563024] [] dump_stack+0xc1/0x128 ** 1330 printk messages dropped ** [ 80.571495] [] kasan_object_err+0x1c/0x70 ** 1401 printk messages dropped ** [ 80.580323] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1672 printk messages dropped ** [ 80.590863] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1669 printk messages dropped ** [ 80.601378] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1627 printk messages dropped ** [ 80.611632] [] __asan_report_load4_noabort+0x29/0x30 ** 1546 printk messages dropped ** [ 80.621411] [] sg_finish_rem_req+0x295/0x340 ** 1448 printk messages dropped ** [ 80.630648] ================================================================== ** 1638 printk messages dropped ** [ 80.641009] [] ? fsnotify+0x86/0xf30 ** 1329 printk messages dropped ** [ 80.649388] [] ? fsnotify+0x86/0xf30 ** 1324 printk messages dropped ** [ 80.657724] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1554 printk messages dropped ** [ 80.667546] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1503 printk messages dropped ** [ 80.676963] Read of size 4 by task syz-executor7/14592 ** 1316 printk messages dropped ** [ 80.685302] fasync_free_rcu+0x1d/0x20 ** 1083 printk messages dropped ** [ 80.692134] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1536 printk messages dropped ** [ 80.701948] [] sg_finish_rem_req+0x295/0x340 ** 1447 printk messages dropped ** [ 80.711068] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1623 printk messages dropped ** [ 80.721289] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1666 printk messages dropped ** [ 80.731786] ================================================================== ** 1637 printk messages dropped ** [ 80.742200] [] ? default_llseek+0x290/0x290 ** 1434 printk messages dropped ** [ 80.751358] Memory state around the buggy address: ** 1258 printk messages dropped ** [ 80.759293] __do_softirq+0x206/0x951 ** 1072 printk messages dropped ** [ 80.766045] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1648 printk messages dropped ** [ 80.776456] Freed: ** 802 printk messages dropped ** [ 80.781499] [] do_raw_write_lock+0xc7/0x1d0 ** 1397 printk messages dropped ** [ 80.790303] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1655 printk messages dropped ** [ 80.800775] rcu_process_callbacks+0x871/0x12c0 ** 1209 printk messages dropped ** [ 80.808467] [] kasan_object_err+0x1c/0x70 ** 1395 printk messages dropped ** [ 80.817337] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1675 printk messages dropped ** [ 80.827887] Read of size 4 by task syz-executor7/14592 ** 1319 printk messages dropped ** [ 80.836226] Memory state around the buggy address: ** 1249 printk messages dropped ** [ 80.844137] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1208 printk messages dropped ** [ 80.851723] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2158 printk messages dropped ** [ 80.865357] rcu_process_callbacks+0x871/0x12c0 ** 1211 printk messages dropped ** [ 80.873083] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1675 printk messages dropped ** [ 80.883729] Call Trace: ** 897 printk messages dropped ** [ 80.889401] ^ ** 1485 printk messages dropped ** [ 80.898754] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1661 printk messages dropped ** [ 80.909225] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1627 printk messages dropped ** [ 80.919460] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1668 printk messages dropped ** [ 80.929984] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2132 printk messages dropped ** [ 80.943650] [] vfs_read+0x11e/0x380 ** 1297 printk messages dropped ** [ 80.951798] Read of size 4 by task syz-executor7/14592 ** 1290 printk messages dropped ** [ 80.960048] [] ? rw_verify_area+0xe5/0x2b0 ** 1370 printk messages dropped ** [ 80.968736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1900 printk messages dropped ** [ 80.980858] [] queued_write_lock_slowpath+0x116/0x150 ** 1527 printk messages dropped ** [ 80.990729] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1886 printk messages dropped ** [ 81.002984] ================================================================== ** 1640 printk messages dropped ** [ 81.013689] [] ? selinux_file_permission+0x82/0x460 ** 1529 printk messages dropped ** [ 81.023429] [] sg_read+0xa1c/0x1440 ** 1320 printk messages dropped ** [ 81.031761] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1672 printk messages dropped ** [ 81.042297] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1676 printk messages dropped ** [ 81.052863] Read of size 4 by task syz-executor7/14592 ** 1321 printk messages dropped ** [ 81.061212] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1635 printk messages dropped ** [ 81.071535] [] sg_finish_rem_req+0x295/0x340 ** 1449 printk messages dropped ** [ 81.080635] ================================================================== ** 1646 printk messages dropped ** [ 81.091057] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1566 printk messages dropped ** [ 81.100891] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1628 printk messages dropped ** [ 81.111142] [] __asan_report_load4_noabort+0x29/0x30 ** 1532 printk messages dropped ** [ 81.120787] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1656 printk messages dropped ** [ 81.131262] Freed: ** 810 printk messages dropped ** [ 81.136421] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1584 printk messages dropped ** [ 81.146504] ================================================================== ** 1635 printk messages dropped ** [ 81.156992] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1533 printk messages dropped ** [ 81.166643] [] sg_remove_request+0x70/0x120 ** 1432 printk messages dropped ** [ 81.175698] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1212 printk messages dropped ** [ 81.183314] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1671 printk messages dropped ** [ 81.193868] ffff8801a9ea2a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1634 printk messages dropped ** [ 81.204189] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1533 printk messages dropped ** [ 81.213999] [] do_raw_write_lock+0xc7/0x1d0 ** 1426 printk messages dropped ** [ 81.223012] save_stack_trace+0x16/0x20 ** 1097 printk messages dropped ** [ 81.229914] [] sg_read+0xa1c/0x1440 ** 1306 printk messages dropped ** [ 81.238150] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1562 printk messages dropped ** [ 81.248042] [] sg_read+0xa1c/0x1440 ** 1315 printk messages dropped ** [ 81.256346] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1674 printk messages dropped ** [ 81.267435] Read of size 4 by task syz-executor7/14592 ** 1346 printk messages dropped ** [ 81.275984] [] sg_remove_request+0x70/0x120 ** 1419 printk messages dropped ** [ 81.284989] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1517 printk messages dropped ** [ 81.294527] [] _raw_write_lock_irqsave+0x56/0x62 ** 1497 printk messages dropped ** [ 81.303989] kasan_kmalloc+0xad/0xe0 ** 1070 printk messages dropped ** [ 81.310749] ^ ** 1500 printk messages dropped ** [ 81.320257] [] ? default_llseek+0x290/0x290 ** 1433 printk messages dropped ** [ 81.329287] __do_softirq+0x206/0x951 ** 1061 printk messages dropped ** [ 81.335957] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1885 printk messages dropped ** [ 81.347840] ================================================================== ** 1633 printk messages dropped ** [ 81.358167] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1532 printk messages dropped ** [ 81.367962] [] do_raw_write_lock+0xc7/0x1d0 ** 1433 printk messages dropped ** [ 81.377027] do_vfs_ioctl+0x2d8/0x1140 ** 1084 printk messages dropped ** [ 81.383847] [] queued_write_lock_slowpath+0x116/0x150 ** 1568 printk messages dropped ** [ 81.393784] save_stack+0x43/0xd0 ** 1017 printk messages dropped ** [ 81.400163] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1659 printk messages dropped ** [ 81.410658] Memory state around the buggy address: ** 1245 printk messages dropped ** [ 81.418524] fasync_helper+0x37/0xb0 ** 1067 printk messages dropped ** [ 81.425242] ^ ** 1499 printk messages dropped ** [ 81.434843] [] __vfs_read+0x103/0x670 ** 1324 printk messages dropped ** [ 81.443265] [] sg_read+0xa1c/0x1440 ** 1311 printk messages dropped ** [ 81.451526] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1891 printk messages dropped ** [ 81.463454] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1674 printk messages dropped ** [ 81.474166] ================================================================== ** 1628 printk messages dropped ** [ 81.484463] [] sg_remove_request+0x70/0x120 ** 1414 printk messages dropped ** [ 81.493405] [] vfs_read+0x11e/0x380 ** 1312 printk messages dropped ** [ 81.501652] [] _raw_write_lock_irqsave+0x56/0x62 ** 1499 printk messages dropped ** [ 81.511208] kmem_cache_alloc+0xba/0x290 ** 1089 printk messages dropped ** [ 81.518134] [] _raw_write_lock_irqsave+0x56/0x62 ** 1460 printk messages dropped ** [ 81.527330] Call Trace: ** 895 printk messages dropped ** [ 81.532985] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1618 printk messages dropped ** [ 81.543329] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1889 printk messages dropped ** [ 81.555472] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1879 printk messages dropped ** [ 81.567391] ffff8801a9ea2880: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1631 printk messages dropped ** [ 81.577703] [] queued_write_lock_slowpath+0x116/0x150 ** 1538 printk messages dropped ** [ 81.587409] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1654 printk messages dropped ** [ 81.597997] fasync_free_rcu+0x1d/0x20 ** 1084 printk messages dropped ** [ 81.604866] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 2061 printk messages dropped ** [ 81.617989] save_stack+0x43/0xd0 ** 1054 printk messages dropped ** [ 81.624634] __do_softirq+0x206/0x951 ** 1065 printk messages dropped ** [ 81.631333] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1676 printk messages dropped ** [ 81.641872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1962 printk messages dropped ** [ 81.654254] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1674 printk messages dropped ** [ 81.664854] Read of size 4 by task syz-executor7/14592 ** 1290 printk messages dropped ** [ 81.673023] [] ? rw_verify_area+0xe5/0x2b0 ** 1412 printk messages dropped ** [ 81.681932] kasan_slab_alloc+0x12/0x20 ** 1109 printk messages dropped ** [ 81.688931] [] ? vfs_copy_file_range+0x740/0x740 ** 1499 printk messages dropped ** [ 81.698490] ^ ** 1497 printk messages dropped ** [ 81.707966] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 ** 1596 printk messages dropped ** [ 81.717989] [] kasan_report.part.1+0x21c/0x500 ** 1464 printk messages dropped ** [ 81.727226] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1675 printk messages dropped ** [ 81.737777] Read of size 4 by task syz-executor7/14592 ** 1319 printk messages dropped ** [ 81.746113] Memory state around the buggy address: ** 1241 printk messages dropped ** [ 81.753966] save_stack+0x43/0xd0 ** 1010 printk messages dropped ** [ 81.760293] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1674 printk messages dropped ** [ 81.770857] ================================================================== ** 1642 printk messages dropped ** [ 81.781380] [] ? rw_verify_area+0xe5/0x2b0 ** 1414 printk messages dropped ** [ 81.790344] fasync_helper+0x37/0xb0 ** 1065 printk messages dropped ** [ 81.797052] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1618 printk messages dropped ** [ 81.807229] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1891 printk messages dropped ** [ 81.819156] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1675 printk messages dropped ** [ 81.829882] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2179 printk messages dropped ** [ 81.843638] [] kasan_report.part.1+0x21c/0x500 ** 1466 printk messages dropped ** [ 81.852876] Call Trace: ** 894 printk messages dropped ** [ 81.858523] ffff8801a9ea2880: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1622 printk messages dropped ** [ 81.868735] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1673 printk messages dropped ** [ 81.879293] ================================================================== ** 1615 printk messages dropped ** [ 81.889489] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1667 printk messages dropped ** [ 81.900041] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1636 printk messages dropped ** [ 81.910430] [] sg_read+0xa1c/0x1440 ** 1315 printk messages dropped ** [ 81.918850] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1667 printk messages dropped ** [ 81.929408] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1633 printk messages dropped ** [ 81.939720] [] sg_remove_request+0x70/0x120 ** 1430 printk messages dropped ** [ 81.948745] do_vfs_ioctl+0x2d8/0x1140 ** 1083 printk messages dropped ** [ 81.955631] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1659 printk messages dropped ** [ 81.966111] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1632 printk messages dropped ** [ 81.976398] [] _raw_write_lock_irqsave+0x56/0x62 ** 1496 printk messages dropped ** [ 81.985907] save_stack+0x43/0xd0 ** 1020 printk messages dropped ** [ 81.992303] [] queued_write_lock_slowpath+0x116/0x150 ** 1539 printk messages dropped ** [ 82.002030] [] queued_write_lock_slowpath+0x116/0x150 ** 1564 printk messages dropped ** [ 82.011952] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1538 printk messages dropped ** [ 82.021694] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1516 printk messages dropped ** [ 82.031321] [] do_raw_write_lock+0xc7/0x1d0 ** 1429 printk messages dropped ** [ 82.040363] kasan_slab_alloc+0x12/0x20 ** 1095 printk messages dropped ** [ 82.047247] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1499 printk messages dropped ** [ 82.056711] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1217 printk messages dropped ** [ 82.064356] [] kasan_object_err+0x1c/0x70 ** 1494 printk messages dropped ** [ 82.073873] [] SyS_read+0xd9/0x1b0 ** 1283 printk messages dropped ** [ 82.082171] fasync_free_rcu+0x1d/0x20 ** 1081 printk messages dropped ** [ 82.089084] [] sg_read+0xa1c/0x1440 ** 1319 printk messages dropped ** [ 82.097399] [] kasan_report.part.1+0x21c/0x500 ** 1465 printk messages dropped ** [ 82.106654] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1676 printk messages dropped ** [ 82.117208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1955 printk messages dropped ** [ 82.129545] ================================================================== ** 1630 printk messages dropped ** [ 82.139842] [] sg_read+0xa1c/0x1440 ** 1312 printk messages dropped ** [ 82.148098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1954 printk messages dropped ** [ 82.160506] ================================================================== ** 1637 printk messages dropped ** [ 82.170872] [] ? default_llseek+0x290/0x290 ** 1435 printk messages dropped ** [ 82.180020] ffff8801a9ea2880: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1635 printk messages dropped ** [ 82.190329] [] sg_remove_request+0x70/0x120 ** 1430 printk messages dropped ** [ 82.199368] do_vfs_ioctl+0x2d8/0x1140 ** 1086 printk messages dropped ** [ 82.206201] [] _raw_write_lock_irqsave+0x56/0x62 ** 1499 printk messages dropped ** [ 82.215658] kmem_cache_alloc+0xba/0x290 ** 1092 printk messages dropped ** [ 82.222540] [] sg_finish_rem_req+0x295/0x340 ** 1445 printk messages dropped ** [ 82.231647] ^ ** 1496 printk messages dropped ** [ 82.241111] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1535 printk messages dropped ** [ 82.250955] [] sg_remove_request+0x70/0x120 ** 1432 printk messages dropped ** [ 82.260002] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1223 printk messages dropped ** [ 82.267694] [] do_raw_write_lock+0xc7/0x1d0 ** 1432 printk messages dropped ** [ 82.276744] sg_fasync+0x86/0xb0 ** 1008 printk messages dropped ** [ 82.283080] Call Trace: ** 895 printk messages dropped ** [ 82.288734] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1621 printk messages dropped ** [ 82.298946] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1665 printk messages dropped ** [ 82.309450] Memory state around the buggy address: ** 1217 printk messages dropped ** [ 82.317132] [] sg_finish_rem_req+0x295/0x340 ** 1443 printk messages dropped ** [ 82.326242] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1634 printk messages dropped ** [ 82.336691] [] sg_remove_request+0x70/0x120 ** 1428 printk messages dropped ** [ 82.345888] fasync_helper+0x37/0xb0 ** 1068 printk messages dropped ** [ 82.352611] ffff8801a9ea2a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1635 printk messages dropped ** [ 82.362946] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1535 printk messages dropped ** [ 82.372632] [] sg_remove_request+0x70/0x120 ** 1433 printk messages dropped ** [ 82.381681] Freed: ** 807 printk messages dropped ** [ 82.386760] [] sg_read+0xa1c/0x1440 ** 1308 printk messages dropped ** [ 82.395000] ================================================================== ** 1643 printk messages dropped ** [ 82.405405] [] vfs_read+0x11e/0x380 ** 1310 printk messages dropped ** [ 82.413643] [] queued_write_lock_slowpath+0x116/0x150 ** 1564 printk messages dropped ** [ 82.423549] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1512 printk messages dropped ** [ 82.433040] [] __asan_report_load4_noabort+0x29/0x30 ** 1547 printk messages dropped ** [ 82.442820] [] sg_read+0xa1c/0x1440 ** 1315 printk messages dropped ** [ 82.451149] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1674 printk messages dropped ** [ 82.461795] Read of size 4 by task syz-executor7/14592 ** 1309 printk messages dropped ** [ 82.470081] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1224 printk messages dropped ** [ 82.477802] [] _raw_write_lock_irqsave+0x56/0x62 ** 1491 printk messages dropped ** [ 82.487245] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1503 printk messages dropped ** [ 82.496726] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1891 printk messages dropped ** [ 82.508653] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1660 printk messages dropped ** [ 82.519298] save_stack+0x43/0xd0 ** 1006 printk messages dropped ** [ 82.525623] [] __asan_report_load4_noabort+0x29/0x30 ** 1533 printk messages dropped ** [ 82.535291] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1665 printk messages dropped ** [ 82.545934] ffff8801a9ea2880: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1616 printk messages dropped ** [ 82.556166] ================================================================== ** 1608 printk messages dropped ** [ 82.566461] ================================================================== ** 1624 printk messages dropped ** [ 82.576806] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1654 printk messages dropped ** [ 82.587502] fasync_free_rcu+0x1d/0x20 ** 1081 printk messages dropped ** [ 82.594425] [] sg_read+0xa1c/0x1440 ** 1316 printk messages dropped ** [ 82.602802] Call Trace: ** 883 printk messages dropped ** [ 82.608406] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1198 printk messages dropped ** [ 82.615950] __do_softirq+0x206/0x951 ** 1072 printk messages dropped ** [ 82.622697] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1633 printk messages dropped ** [ 82.633098] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1516 printk messages dropped ** [ 82.642774] [] queued_write_lock_slowpath+0x116/0x150 ** 1563 printk messages dropped ** [ 82.652701] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1515 printk messages dropped ** [ 82.662280] [] queued_write_lock_slowpath+0x116/0x150 ** 1565 printk messages dropped ** [ 82.672198] Allocated: ** 873 printk messages dropped ** [ 82.677660] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1667 printk messages dropped ** [ 82.688204] ffff8801a9ea2880: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1635 printk messages dropped ** [ 82.698522] [] sg_remove_request+0x70/0x120 ** 1401 printk messages dropped ** [ 82.707357] [] sg_read+0xa1c/0x1440 ** 1313 printk messages dropped ** [ 82.715607] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1668 printk messages dropped ** [ 82.726172] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1628 printk messages dropped ** [ 82.736562] [] __asan_report_load4_noabort+0x29/0x30 ** 1543 printk messages dropped ** [ 82.746315] [] _raw_write_lock_irqsave+0x56/0x62 ** 1467 printk messages dropped ** [ 82.755638] [] queued_write_lock_slowpath+0x116/0x150 ** 1541 printk messages dropped ** [ 82.765438] [] _raw_write_lock_irqsave+0x56/0x62 ** 1449 printk messages dropped ** [ 82.774593] ffff8801a9ea2a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1594 printk messages dropped ** [ 82.784830] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1223 printk messages dropped ** [ 82.792685] [] do_raw_write_lock+0xc7/0x1d0 ** 1421 printk messages dropped ** [ 82.802026] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1514 printk messages dropped ** [ 82.811812] [] __asan_report_load4_noabort+0x29/0x30 ** 1543 printk messages dropped ** [ 82.821577] [] _raw_write_lock_irqsave+0x56/0x62 ** 1468 printk messages dropped ** [ 82.830878] [] do_raw_write_lock+0xc7/0x1d0 ** 1401 printk messages dropped ** [ 82.839738] [] ? sg_remove_request+0x70/0x120 ** 1453 printk messages dropped ** [ 82.848901] Read of size 4 by task syz-executor7/14592 ** 1317 printk messages dropped ** [ 82.857384] rcu_process_callbacks+0x871/0x12c0 ** 1210 printk messages dropped ** [ 82.865122] [] kasan_report.part.1+0x21c/0x500 ** 1466 printk messages dropped ** [ 82.874424] Call Trace: ** 893 printk messages dropped ** [ 82.880079] Memory state around the buggy address: ** 1212 printk messages dropped ** [ 82.887716] [] queued_write_lock_slowpath+0x116/0x150 ** 1568 printk messages dropped ** [ 82.897642] save_stack+0x43/0xd0 ** 1022 printk messages dropped ** [ 82.904057] [] _raw_write_lock_irqsave+0x56/0x62 ** 1503 printk messages dropped ** [ 82.913716] SyS_ioctl+0x8f/0xc0 ** 1005 printk messages dropped ** [ 82.920030] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1670 printk messages dropped ** [ 82.930563] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1617 printk messages dropped ** [ 82.940747] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1677 printk messages dropped ** [ 82.951381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1959 printk messages dropped ** [ 82.963822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1959 printk messages dropped ** [ 82.976197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1960 printk messages dropped ** [ 82.988575] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1690 printk messages dropped ** [ 82.999252] [] do_raw_write_lock+0xc7/0x1d0 ** 1406 printk messages dropped ** [ 83.008158] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1517 printk messages dropped ** [ 83.017702] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2108 printk messages dropped ** [ 83.031060] [] kasan_object_err+0x1c/0x70 ** 1383 printk messages dropped ** [ 83.039920] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1620 printk messages dropped ** [ 83.050433] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1653 printk messages dropped ** [ 83.061008] sg_fasync+0x86/0xb0 ** 999 printk messages dropped ** [ 83.067363] ================================================================== ** 1608 printk messages dropped ** [ 83.077626] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1617 printk messages dropped ** [ 83.087978] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1654 printk messages dropped ** [ 83.098588] SyS_ioctl+0x8f/0xc0 ** 993 printk messages dropped ** [ 83.104935] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1621 printk messages dropped ** [ 83.115280] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1648 printk messages dropped ** [ 83.125855] kasan_slab_alloc+0x12/0x20 ** 1106 printk messages dropped ** [ 83.132954] [] ? rw_verify_area+0xe5/0x2b0 ** 1416 printk messages dropped ** [ 83.141897] do_vfs_ioctl+0x2d8/0x1140 ** 1086 printk messages dropped ** [ 83.148737] [] _raw_write_lock_irqsave+0x56/0x62 ** 1499 printk messages dropped ** [ 83.158358] kmem_cache_alloc+0xba/0x290 ** 1107 printk messages dropped ** [ 83.165344] [] SyS_read+0xd9/0x1b0 ** 1254 printk messages dropped ** [ 83.173246] [] ? avc_policy_seqno+0x9/0x20 ** 1374 printk messages dropped ** [ 83.181880] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1631 printk messages dropped ** [ 83.192320] [] ? default_llseek+0x290/0x290 ** 1422 printk messages dropped ** [ 83.201569] do_vfs_ioctl+0x2d8/0x1140 ** 1088 printk messages dropped ** [ 83.208619] [] sg_remove_request+0x70/0x120 ** 1429 printk messages dropped ** [ 83.217851] sg_fasync+0x86/0xb0 ** 1009 printk messages dropped ** [ 83.224268] [] dump_stack+0xc1/0x128 ** 1314 printk messages dropped ** [ 83.232570] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1562 printk messages dropped ** [ 83.242428] [] _raw_write_lock_irqsave+0x56/0x62 ** 1500 printk messages dropped ** [ 83.251895] fasync_helper+0x37/0xb0 ** 1069 printk messages dropped ** [ 83.258755] ffff8801a9ea2a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1632 printk messages dropped ** [ 83.269522] [] sg_read+0xa1c/0x1440 ** 1319 printk messages dropped ** [ 83.277819] [] kasan_report.part.1+0x21c/0x500 ** 1462 printk messages dropped ** [ 83.287031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1941 printk messages dropped ** [ 83.299315] save_stack+0x43/0xd0 ** 1014 printk messages dropped ** [ 83.305730] [] sg_read+0xa1c/0x1440 ** 1319 printk messages dropped ** [ 83.314033] [] kasan_report.part.1+0x21c/0x500 ** 1466 printk messages dropped ** [ 83.323413] Call Trace: ** 871 printk messages dropped ** [ 83.328986] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1516 printk messages dropped ** [ 83.338507] [] _raw_write_lock_irqsave+0x56/0x62 ** 1464 printk messages dropped ** [ 83.347725] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1625 printk messages dropped ** [ 83.358104] [] ? fsnotify+0x86/0xf30 ** 1302 printk messages dropped ** [ 83.366286] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2117 printk messages dropped ** [ 83.380026] [] sg_remove_request+0x70/0x120 ** 1397 printk messages dropped ** [ 83.389047] [] _raw_write_lock_irqsave+0x56/0x62 ** 1492 printk messages dropped ** [ 83.398650] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1533 printk messages dropped ** [ 83.408456] [] vfs_read+0x11e/0x380 ** 1312 printk messages dropped ** [ 83.416905] [] _raw_write_lock_irqsave+0x56/0x62 ** 1499 printk messages dropped ** [ 83.426371] kmem_cache_alloc+0xba/0x290 ** 1123 printk messages dropped ** [ 83.433451] SyS_ioctl+0x8f/0xc0 ** 1004 printk messages dropped ** [ 83.439765] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1675 printk messages dropped ** [ 83.450316] Read of size 4 by task syz-executor7/14592 ** 1318 printk messages dropped ** [ 83.458649] __do_softirq+0x206/0x951 ** 1071 printk messages dropped ** [ 83.465409] [] __asan_report_load4_noabort+0x29/0x30 ** 1545 printk messages dropped ** [ 83.475171] [] sg_remove_request+0x70/0x120 ** 1417 printk messages dropped ** [ 83.484136] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1552 printk messages dropped ** [ 83.493918] do_vfs_ioctl+0x2d8/0x1140 ** 1088 printk messages dropped ** [ 83.500774] [] sg_remove_request+0x70/0x120 ** 1426 printk messages dropped ** [ 83.509858] kasan_slab_alloc+0x12/0x20 ** 1086 printk messages dropped ** [ 83.516735] [] __asan_report_load4_noabort+0x29/0x30 ** 1545 printk messages dropped ** [ 83.526497] [] sg_remove_request+0x70/0x120 ** 1431 printk messages dropped ** [ 83.535560] SyS_ioctl+0x8f/0xc0 ** 1006 printk messages dropped ** [ 83.541987] Call Trace: ** 897 printk messages dropped ** [ 83.547664] ^ ** 1484 printk messages dropped ** [ 83.557024] [] kasan_report.part.1+0x21c/0x500 ** 1434 printk messages dropped ** [ 83.566102] kasan_slab_alloc+0x12/0x20 ** 1080 printk messages dropped ** [ 83.572876] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1642 printk messages dropped ** [ 83.583298] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1504 printk messages dropped ** [ 83.592972] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1668 printk messages dropped ** [ 83.603728] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1626 printk messages dropped ** [ 83.614176] [] kasan_report.part.1+0x21c/0x500 ** 1463 printk messages dropped ** [ 83.623541] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1673 printk messages dropped ** [ 83.634105] ================================================================== ** 1636 printk messages dropped ** [ 83.644562] [] __vfs_read+0x103/0x670 ** 1349 printk messages dropped ** [ 83.653078] kasan_slab_alloc+0x12/0x20 ** 1080 printk messages dropped ** [ 83.659886] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1674 printk messages dropped ** [ 83.670435] Read of size 4 by task syz-executor7/14592 ** 1320 printk messages dropped ** [ 83.678764] ffff8801a9ea2880: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1634 printk messages dropped ** [ 83.689235] [] ? sg_remove_request+0x70/0x120 ** 1455 printk messages dropped ** [ 83.698406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1960 printk messages dropped ** [ 83.710757] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1673 printk messages dropped ** [ 83.721317] ================================================================== ** 1617 printk messages dropped ** [ 83.731523] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1677 printk messages dropped ** [ 83.742102] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1675 printk messages dropped ** [ 83.752914] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9ea29e4 ** 2144 printk messages dropped ** [ 83.766459] kasan_slab_alloc+0x12/0x20 ** 1081 printk messages dropped ** [ 83.773240] Call Trace: ** 858 printk messages dropped ** [ 83.778686] [] ? default_llseek+0x290/0x290 ** 1375 printk messages dropped ** [ 83.787323] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1791 printk messages dropped ** [ 83.798843] kasan_kmalloc+0xad/0xe0 ** 1010 printk messages dropped ** [ 83.805372] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1622 printk messages dropped ** [ 83.815994] [] sg_remove_request+0x70/0x120 ** 1419 printk messages dropped ** [ 83.825490] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1495 printk messages dropped ** [ 83.835270] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1613 printk messages dropped ** [ 83.845736] ================================================================== ** 1633 printk messages dropped ** [ 83.856158] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1532 printk messages dropped ** [ 83.866017] [] do_raw_write_lock+0xc7/0x1d0 ** 1422 printk messages dropped ** [ 83.875096] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1519 printk messages dropped ** [ 83.884654] [] sg_remove_request+0x70/0x120 ** 1433 printk messages dropped ** [ 83.893726] Freed: ** 807 printk messages dropped ** [ 83.898934] [] sg_read+0xa1c/0x1440 ** 1308 printk messages dropped ** [ 83.907176] ================================================================== ** 1637 printk messages dropped ** [ 83.917521] [] ? fsnotify+0x86/0xf30 ** 1327 printk messages dropped ** [ 83.925898] [] __vfs_read+0x103/0x670 ** 1348 printk messages dropped ** [ 83.934404] kasan_kmalloc+0xad/0xe0 ** 1043 printk messages dropped ** [ 83.941003] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1510 printk messages dropped ** [ 83.950477] [] kasan_object_err+0x1c/0x70 ** 1394 printk messages dropped ** [ 83.959264] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1678 printk messages dropped ** [ 83.970056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1961 printk messages dropped ** [ 83.982440] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1675 printk messages dropped ** [ 83.992979] Read of size 4 by task syz-executor7/14592 ** 1319 printk messages dropped ** [ 84.001288] Memory state around the buggy address: ** 1257 printk messages dropped ** [ 84.009239] rcu_process_callbacks+0x871/0x12c0 ** 1210 printk messages dropped ** [ 84.016857] [] kasan_report.part.1+0x21c/0x500 ** 1466 printk messages dropped ** [ 84.026092] Call Trace: ** 870 printk messages dropped ** [ 84.031649] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1490 printk messages dropped ** [ 84.041008] rcu_process_callbacks+0x871/0x12c0 ** 1202 printk messages dropped ** [ 84.048554] CPU: 0 PID: 14592 Comm: syz-executor7 Tainted: G B 4.9.67-gf26d3c7 #106 ** 1824 printk messages dropped ** [ 84.060236] Call Trace: ** 856 printk messages dropped ** [ 84.065717] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1649 printk messages dropped ** [ 84.076281] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1613 printk messages dropped ** [ 84.086811] ================================================================== ** 1623 printk messages dropped ** [ 84.097338] [] __asan_report_load4_noabort+0x29/0x30 ** 1534 printk messages dropped ** [ 84.107048] Call Trace: ** 884 printk messages dropped ** [ 84.112755] Freed: ** 797 printk messages dropped ** [ 84.117832] [] kasan_report.part.1+0x21c/0x500 ** 1452 printk messages dropped ** [ 84.127110] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1631 printk messages dropped ** [ 84.137497] [] do_raw_write_lock+0xc7/0x1d0 ** 1434 printk messages dropped ** [ 84.146575] SyS_ioctl+0x8f/0xc0 ** 1004 printk messages dropped ** [ 84.152920] ffff8801a9ea29e0 ffffed00353d453c ffff8801a9ea29e4 ffff8801a53cf9d8 ** 1677 printk messages dropped ** [ 84.163509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1960 printk messages dropped ** [ 84.175880] ffff8801a53cf9b0 ffffffff81d906e9 ffff8801d83fe8c0 ffff8801a9ea2980 ** 1662 printk messages dropped ** [ 84.186378] kmem_cache_free+0xb2/0x2e0 ** 1083 printk messages dropped ** [ 84.193206] [] ? generic_pipe_buf_nosteal+0x10/0x10 ** 1534 printk messages dropped ** [ 84.202884] [] _raw_write_lock_irqsave+0x56/0x62 ** 1503 printk messages dropped ** [ 84.212485] SyS_ioctl+0x8f/0xc0 ** 992 printk messages dropped ** [ 84.218803] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1617 printk messages dropped ** [ 84.229002] Read of size 4 by task syz-executor7/14592 ** 1319 printk messages dropped ** [ 84.237330] Memory state around the buggy address: ** 1259 printk messages dropped ** [ 84.245434] Memory state around the buggy address: ** 1260 printk messages dropped ** [ 84.253416] ffff8801a9ea2880: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1633 printk messages dropped ** [ 84.263715] [] _raw_write_lock_irqsave+0x56/0x62 ** 1502 printk messages dropped ** [ 84.273210] do_vfs_ioctl+0x2d8/0x1140 ** 1071 printk messages dropped ** [ 84.279931] Read of size 4 by task syz-executor7/14592 ** 1321 printk messages dropped ** [ 84.288289] ffff8801a9ea2900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1632 printk messages dropped ** [ 84.298563] [] _raw_write_lock_irqsave+0x56/0x62 ** 1486 printk messages dropped ** [ 84.308093] [] vfs_read+0x11e/0x380 ** 1310 printk messages dropped ** [ 84.316314] [] queued_write_lock_slowpath+0x116/0x150 ** 1535 printk messages dropped ** [ 84.326021] [] kasan_report.part.1+0x21c/0x500 ** 1450 printk messages dropped ** [ 84.335234] Memory state around the buggy address: ** 1255 printk messages dropped ** [ 84.343183] kmem_cache_free+0xb2/0x2e0 ** 1101 printk messages dropped ** [ 84.350303] Object at ffff8801a9ea2980, in cache fasync_cache size: 96 ** 1537 printk messages dropped ** [ 84.360132] [] ? trace_hardirqs_on_thunk+0x1a/0x1c ** 1517 printk messages dropped ** [ 84.369712] [] do_raw_write_lock+0xc7/0x1d0 ** 1420 printk messages dropped ** [ 84.378702] [] ? trace_hardirqs_on_caller+0x38b/0x590 ** 1560 printk messages dropped ** [ 84.388500] kmem_cache_free+0xb2/0x2e0 ** 1104 printk messages dropped ** [ 84.395490] save_stack_trace+0x16/0x20 ** 1106 printk messages dropped ** [ 84.402481] [] ? avc_policy_seqno+0x9/0x20 ** 1408 printk messages dropped ** [ 84.411434] [] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1517 printk messages dropped ** [ 84.420967] [] _raw_write_lock_irqsave+0x56/0x62 ** 1496 printk messages dropped ** [ 84.430420] save_stack+0x43/0xd0 ** 1018 printk messages dropped ** [ 84.436847] [] __asan_report_load4_noabort+0x29/0x30 ** 1547 printk messages dropped ** [ 84.446611] [] sg_read+0xa1c/0x1440 ** 1315 printk messages dropped ** [ 84.454898] ffffffff8153a2cc ffffed00353d453c ffff8801d83fe8c0 0000000000000000 ** 1661 printk messages dropped ** [ 84.465402] fasync_free_rcu+0x1d/0x20 ** 1083 printk messages dropped ** [ 84.472238] [] ? sg_proc_seq_show_debug+0xd10/0xd10 ** 1536 printk messages dropped ** [ 84.481974] [] sg_finish_rem_req+0x295/0x340 ** 1448 printk messages dropped ** [ 84.491182] ================================================================== ** 1637 printk messages dropped ** [ 84.501523] [] ? default_llseek+0x290/0x290 ** 1435 printk messages dropped ** [ 84.510545] ffff8801a9ea2880: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1620 printk messages dropped ** [ 84.520757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ** 1952 printk messages dropped ** [ 84.533068] ffff8801a9ea2a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc ** 1640 printk messages dropped ** [ 84.543434] [] ? fsnotify+0x86/0xf30 ** 1313 printk messages dropped ** [ 84.551897] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 ** 1669 printk messages dropped ** [ 84.562410] Read of size 4 by task syz-executor7/14592 ** 1278 printk messages dropped ** [ 84.570482] [] sg_read+0xa1c/0x1440 ** 1310 printk messages dropped ** [ 84.578846] Read of size 4 by task syz-executor7/14592 ** 1309 printk messages dropped ** [ 84.587164] entry_SYSCALL_64_fastpath+0x23/0xc6 ** 1228 printk messages dropped ** [ 84.595051] [] sg_read+0xa1c/0x1440 ** 1304 printk messages dropped ** [ 84.603344] ^ ** 1448 printk messages dropped ** [ 84.612557] kasan_kmalloc+0xad/0xe0 ** 1038 printk messages dropped ** [ 84.619162] [] vfs_read+0x11e/0x380 ** 1290 printk messages dropped ** [ 84.627343] >ffff8801a9ea2980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc ** 1598 printk messages dropped ** [ 84.637789] PID = 3