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", 0x1000}, {&(0x7f00009b1000-0x2e)="977ec7c39d0a529b6facc44eb3a0c8f99206b2a9b48edf183a140d5d0df802dc6b61c817456a396f1ab968beccc8", 0x2e}, {&(0x7f0000af3000)="ed7b448a8a33554702a0480a6388cade44653c613902c47fe18d0d839514265fe7e15ed175c9914775e90317abc20a031de910d99e066e1dc1b066741ce02899a7034b4f7d78991bbc0bb20ff6d84d0f83aa0e389c68a15716500f5be716451c495e7a7e251632e3035d95507cf26b9ef5a5a680d06212b22350dda44010171c31de94b557c5e1ae62ade54eb039b23e2fd2f0c8313bfa32380c2efebf8c734c6e0c90699d94141a7c95cc512d43d3dfcfa7f2a4b56ca3478c13", 0xba}, {&(0x7f0000f24000)="70196cdeeb3fd13fd151bae8b8baa5f9201a78768218610e781dcf", 0x1b}, {&(0x7f0000b6e000-0xe8)="66079d818a6c752c66531d361327bf879b4476cd374180875cd0c3f5c067403ea984f2991a844af308dcb2a8cf1e367594813a5d70d4191c641bf0fa7b6194415a40760cc21e2153e25910757e9488cfe29015731f51cb8001ab2e414d1e10a5b32c53f0d708918740df07de1ab653a37ec461c061888f24b2f3720e36b1c6cf2434b72b612166b570aa895925f7420ee59364fde2cd8f42ad5d9c78921083fafd917a1b8b20fa2a3fe2b58b3fdb0be47f57e7357ceaa630e172e4f530edcbb1e7735324f93670cabcbc8b8165e10b328fe2bbaac277154c012c87dc60dbda9060d0604cdde162f2", 0xe8}, {&(0x7f0000d09000-0x8)="64e4fc47b4c21c67", 0x8}], 0x8, &(0x7f0000a26000)=[@cred={0x20, 0x1, 0x2, r8, r6, r10}], 0x1, 0x20000001}, 0x20048000) r11 = memfd_create(&(0x7f0000134000-0x6)="6c6f676f6e00", 0x2) ioctl$KDDELIO(r11, 0x4b35, 0x3) ioctl$TIOCCONS(r11, 0x541d) 2017/08/27 01:13:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000092000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003da000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4500000000000, 0x609, 0x3, 0x5}, &(0x7f000096a000-0x4)=0xa0) add_key(&(0x7f00007ca000)="7573657200", &(0x7f00007f2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xfd)="", 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000fa0000000000000007e9ff0006000d0005a2", 0x3a}], 0x1) userfaultfd(0x800) request_key(&(0x7f0000eb6000-0x8)="6b657972696e6700", &(0x7f0000ae1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f6000-0x6)="277070703100", 0x1) r3 = socket(0xa, 0x0, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) r5 = syz_open_dev$sndseq(&(0x7f0000522000)="2f6465762f736e642f73657100", 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000b8b000)="", &(0x7f0000530000)=0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r6) r7 = memfd_create(&(0x7f0000946000)="2400", 0x0) tee(r4, r5, 0x56f7, 0x8) sendfile(r7, r7, &(0x7f0000357000)=0x0, 0x6) unlink(&(0x7f0000001000)="2e2f66696c653000") setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000969000)={r1, 0xed}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000133000-0x20)={@generic="2045b4b191729c2b0d5e1a8704879083", @ifru_flags=0x200}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000b1000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xfffffffffffffff8, 0x7, 0x9, 0x7}, &(0x7f00003ee000)=0xa0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000414000)=0x20) 2017/08/27 01:13:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000907000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e9e000-0x8)={0x0, 0x0}) fstat(r1, &(0x7f0000746000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b2f000-0x8)="2e2f66696c653000", &(0x7f0000998000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000323000-0x8)="2e2f66696c653000") r4 = getegid() setresgid(r2, r3, r4) bind(r0, &(0x7f0000158000-0x58)=@alg={0x26, "726e670000000000000000000000", 0xd, 0x400, "7a6c6962000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000dc000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = getegid() lchown(&(0x7f00002e2000)="2e2f66696c653000", r5, r6) mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000c75000)="2e2f66696c653000", &(0x7f000051b000-0x7)="6d717565756500", 0x0, &(0x7f0000c2c000)="") r7 = openat$keychord(0xffffffffffffff9c, &(0x7f00003ed000)="2f6465762f6b657963686f726400", 0x42080, 0x0) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f0000860000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/27 01:13:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001c7000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800, 0x0) r1 = timerfd_create(0x7, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ba0000)={0x10, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r2, &(0x7f0000001000-0x1000)="bb", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xf26}, 0x1c) 2017/08/27 01:13:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f0b000-0x1000)="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", 0x1000, 0x48000, &(0x7f0000f63000)={0xa, 0x2, 0xffffffffffff7ffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a11000)="55bdbde68ee5b45ef2e2fbacc50007ee3f8bf5704bf2cdecc318af30a8931585ec94fbd57944478be8362d78f731", 0x2e, 0x40000, &(0x7f000069d000)={0xa, 0x1, 0x10000000057, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bcc000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) accept4$inet(r1, 0x0, &(0x7f0000a32000)=0x0, 0x800) 2017/08/27 01:13:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setlease(r0, 0x400, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f00000b8000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a4000)=0x10, 0x800) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000726000-0x4)=0x5, 0x4) r2 = socket(0xa, 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cd6000-0xf)="2f6465762f73657175656e63657200", 0x701300, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000771000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x3, 0x43, 0x2, 0x0, []}) fcntl$F_MEM_UNLOCK(r1, 0x801) ioctl(r2, 0x8916, &(0x7f0000000000)="") setsockopt$inet6_tcp_TCP_PSP_LISTENER(r2, 0x6, 0x6c4, &(0x7f0000b24000-0x18)={"a555914b569942dfdd5cbd9725ed2363", 0x89, 0x5}, 0x18) unlink(&(0x7f00001d7000)="2e2f66696c653000") ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00003ed000-0x4)=0xb4) ioctl(r2, 0x8936, &(0x7f0000000000)="") setitimer(0x0, &(0x7f0000344000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00000fb000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000b12000-0xd7)="6b2613845ed95f96ab4e73e65c2b5059a4397036d628d24e6b884034f887cecacb1d5d53afff30b28580d8cff0bc0e64252e863ab87f1d085ed02a5fa570157ca2653abfcc8261cb7aac73ae4e5e4849bc1461b20cd29f98becdbb62756f58df4f57256e54d3e18110bda8915d27d1783b1fae53c12c3ead636ccf946fc1368d51ccca0838aa0ca85370555ba802b2214aa11c80b5bc0e037828989de170e0f26ab13afac6c54e358bc696eb03785ec114ee52711e1b4af22117edabbfc75c7a3384f587b9fa61b0cb07b2d9d21837c9ed7ca27749758b", 0xd7) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f69000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f6a000-0x8)={0x0, 0x0}) memfd_create(&(0x7f0000437000)="2e2e00", 0x9b9e74ba8222c586) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e77000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ebd000-0x4)=0xc) fstatfs(r4, &(0x7f0000060000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f000007a000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000af6000)=[{&(0x7f0000cc5000-0x1c)="", 0x0}], 0x1, 0x0) seccomp(0x0, 0x1, &(0x7f000010a000)={0x4, &(0x7f0000ecd000-0x20)=[{0x9, 0xe70, 0x22, 0x9}, {0xfffffffffffffffe, 0x0, 0x2, 0x7}, {0x1000, 0x8, 0x3, 0x6}, {0x3, 0x9, 0x4, 0x9}]}) 2017/08/27 01:13:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000001) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000)={0x40000000, 0x0}) r3 = epoll_create1(0x0) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000d0c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2e02}) open(&(0x7f00000ed000)="2e2f66696c653000", 0x440000, 0x8) accept4$ax25(r1, &(0x7f00008c6000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fc6000-0x4)=0x10, 0x800) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000c52000)={0x0, 0x0}) pipe2(&(0x7f0000307000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f000024b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f000006d000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c3050000400002000200000000000000000080000900130001000000ff00280fe2000000000000000207000d0001a2", 0x3b}], 0x1) munlock(&(0x7f0000bd1000/0x3000)=nil, 0x3000) socket(0x4, 0x6, 0x8) msgget$private(0x0, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f0000aa1000-0x8)="2e2f66696c653000", &(0x7f0000188000)="2e2f62757300", &(0x7f000002d000-0x6)="72026d727300", 0xa06400, &(0x7f0000f13000)="9d") open$dir(&(0x7f0000027000-0x6)="2e2f62757300", 0x8000452002, 0x80) mkdir(&(0x7f0000af0000)="2e2f66696c653000", 0x17) mkdir(&(0x7f0000a40000-0x8)="2e2f66696c653000", 0x0) 2017/08/27 01:13:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c64000)={@generic="32bc749b76505d10aa2d3d56dc46b812", @ifru_names=@generic="2ee594cca866ea2fb05bfc2e48da3cbb"}) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006bd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000069c000)={0x0, 0x7, "6f46cd8c69e4a2"}, &(0x7f0000852000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000be2000-0x4)=@assoc_id=r2, &(0x7f0000a06000)=0x4) r3 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r3, 0x0, 0x0, 0x62000) r4 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) ftruncate(r4, 0x1000) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f00004ee000-0x4)=0x0, &(0x7f000091d000-0x4)=0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000018000-0x4)=r0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000dee000-0x8)=0x0) sendfile(r5, r4, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) epoll_create(0x0) 2017/08/27 01:13:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000f3000-0x9)="2f6465762f70707000", 0x8200000, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001f8000-0x6)="6c6f676f6e00", &(0x7f0000707000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000707000)="21a95dbe3dedb2de2d92e5cb32a454152b42a3f180c0be1ee4eeabba69b1948f39e55b4901e4696a880e9b679060bf06f977ed51a7d2f0e4536721799990eb8f2ad662abe82dac55cbca98a953f197f556b385d7cd8183a023d0c61baa3870f0f1856fc4f230088b29e2da79ff3313bc73de1fccefd848e29ca6cd92", 0x7c, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x1) msgget(0x3, 0x608) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) r2 = syz_open_dev$vcsa(&(0x7f0000709000)="2f6465762f766373612300", 0x8, 0x80) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r2, 0x6, 0x6bf, &(0x7f000039a000-0x4)=0x40, 0x4) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000709000-0x7)="0000000000000000", &(0x7f0000707000-0x4)=0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000451000-0xc)="7cd31b65daf383073ab3f833", 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r2, &(0x7f0000259000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x40, 0x0, 0x0) fstatfs(r3, &(0x7f0000753000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f00002be000)="18000000020001000000be8c5ee18c88a3c500088100f2ec01da1e03368a3cdc02000000d898055bf7", 0x29) 2017/08/27 01:13:42 executing program 5: prctl$void(0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004d1000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) r2 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f28000)=0x0) setpgid(r2, r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) pwritev(r4, &(0x7f0000185000)=[], 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e90000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00009c0000-0xbe)="428e51f7ce98f67d195285b51e92540d34e3c607ffa8bd92e839e25df0a1ea0aba599ecea75d78e64930f80ba550234fe570028ff4b68330c104b09a4b70fe9a6c6e88a6ac1d1cbfb716e317f9e76d4766273b0b36fe03dc3311f7d186467f6268fe0bd5851de052159b425e3c5c41d8360a390595402506bf626b05d005e3727faea7284ef07ce1dc5c9680be4ecb1bc899fb25bf83408b423c288334f7611cb514f1927b5e1e629291f1a9b041f21cacdefeeb4aa096dc320bbf4fdcea", 0xbe) readv(r4, &(0x7f0000a5b000-0x50)=[{&(0x7f00002a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000a73000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000f64000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f000019a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006d2000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x5) r5 = fcntl$dupfd(r1, 0xf7fffffffffffffe, r0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, &(0x7f0000139000)=0x6) clock_gettime(0x0, &(0x7f000098f000)={0x0, 0x0}) sendto(r0, &(0x7f00005c2000-0xe5)="26a7cb213e51977573e9c186dc554ab6371dadd52c8fc731fa51d5f3eeedd683976d1bafea16cd84bd0a933cece145e0e4dd1b3c0b66e2993d83ac3acfa5de6bca881b10d207cdc1638772278c35376db82644ea55548bb4afe0507368e795ce303f308822f695668ce2f4bc3525794b50ceda5a42741144aef2dae37667450db8a3594a3bdb392c69818ac1f55536d1b87b9afd51f323b49afaad4f145cb84861f02110827a37667d4eec5f8829e9526f655856c4ad09ae828977d9d726b04f813b527e6face5f21540fdfb502842808beeef34199dd1cab106d4e07cd3324659c201fadd", 0xe5, 0x8005, 0x0, 0x0) wait4(r3, &(0x7f0000ccd000-0x4)=0x0, 0x1000006, &(0x7f0000125000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x0, r3, 0x0, 0x0, &(0x7f0000b13000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r5, &(0x7f00002e1000-0x8)="2e2f66696c653000", &(0x7f000031e000-0x20)={{r6, 0x0}, {r6, r7}}, 0x100) writev(r5, &(0x7f0000e3a000)=[], 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f000030c000-0x8)=[{0x8, 0x410}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f000033f000-0x68)={0x80000001, 0x40, 0x3, {0x0, 0x0}, 0x1f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000996000-0x8)={0x0, 0x20}) write$fuse_notify_delete(r5, &(0x7f0000254000)={0x28, 0x5, 0x0, 0x5, 0x944, 0x80000000}, 0x28) openat$ptmx(0xffffffffffffff9c, &(0x7f00006f1000-0xa)="2f6465762f70746d7800", 0x2001, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fa3000)="2f6465762f70746d7800", 0x400, 0x0) sendto$inet6(r4, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f00004e4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f00002b5000)={0x5, 0xffffffffffffffc0, 0x6}) 2017/08/27 01:13:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000080c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ax25(r0, &(0x7f0000b8d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c88000)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00001e4000-0x10)={0x0, 0x0, 0x2}) close(r1) r2 = dup(0xffffffffffffffff) pipe(&(0x7f00005a5000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000890000-0xb0)={{0x100, 0x4}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb, 0x800, 0xfffffffffffffffa, 0x9, 0x3, 0x8, 0x3ff, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4000000000000002, &(0x7f0000000000)=0x7a, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse_init(r2, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xcf, &(0x7f0000b7c000)="572ccde669644b1b2e4cb2244666c583197663954e8300062aa622652f1de3b446b110e617c725f5065babadf1a8bb8bb52dc2ff96f89e", 0x37) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000137000)="766567617300", 0x6) sendto$inet(r1, &(0x7f0000ed5000-0x1000)="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", 0xea4, 0x40, &(0x7f0000d61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000088e000)=0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000a11000)=[{&(0x7f00005e3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f67e493260730592e8de52531dda4f3b397e96f422ae93811dae6969870be613780a23371788b8bd7af13ae485cbd2997ef2882b545c039711c575eef3c569", 0x0}, 0x60, &(0x7f0000265000-0x90)=[{&(0x7f00008e6000-0x1000)="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0x1000}, {&(0x7f0000219000-0x2a)="616d9ee2fad0084df44c0251b2d503befaeb0046de72fc45a20cd0c329db03b4ffea7af5e02e60a6696e", 0x2a}, {&(0x7f0000818000)="b58c739e68d0479c203166ea85b70d46aa5d4f7d2b5a8f1a86c258631a27683aeeeddcbc925fa6af614d393fcf6320cf038db7cf4c6db81aa6e9e7f8552ea12d7ece5aa4cbaa0b8b2680342bd4a752094e2bc42e1f18b101a0393c070fdfa244310d478ce05fb1709b0058aadffa7518c00ac8cf7d251875278bdfb21aaa5fa534a38ceebe92536c790be6b0fdafc3119d9463258a0447746c5c23be1ebefb5cf29fa0c62d897c", 0xa7}, {&(0x7f0000755000-0x4b)="1055134a3497b2f871bb551d1806ea8662fae645bc88b244df10ae4298dbf62fc1be75f21352afcc7fa767ff2f38f9fcf27214e8a228f7bf95f8ba8d7def86fa2e90ada0a35a114d75673d", 0x4b}, {&(0x7f0000892000)="123b8796f8f0b08030ac6cf24ad9a1bae011d8147682d9b418d1ee2f8391c36f26deb85b89afa288cb6c5be36da32777a3f689ffffb81dadce2e85078ac1ff8a345505fc24e3ce2bae6ab8a2ee8497af16f87622b8bb60db9860dd5603994eaf7a35ef144f1c30dcb0baf1b1ceed026ab535dc91f295c4c0a38df5475461d8c95322", 0x82}, {&(0x7f00005b2000-0xb3)="c0663c718334a1dd00633b4e7d28b85f3bb7a331350e7e4b27dcf0c3f9155be76f80b4745b79930b2a3f0de658b92c8ece1f2fe512efe22f39447c77ce8aaba03353bc78ef08290898a5b04db88e1245b1d79aa28a1785cde725476119f6387bd3d6ade3cad7a50d77021e61eb8d6d7c41727d1289d02d512103ad9e169240d46fdd2fca92f5c8f72868d6fc287c4186c87a9dff37d7e43c07f372f684f082cbe35175e6f2d4cec71a39513f26f96caa739018", 0xb3}, {&(0x7f0000a2e000-0x1000)="7b62f0750045968faa14d191d84debdb8ee854807719c4fd8b55d3274ab6633d1fbdad03965624312234810ebced1f06bcc0e04c64cc488a6ccb40b309310729d3ef24c96daf28246753ee428194303be92225168ab87e217880e35a6b2cf70ba190ba1cd7cc830a4642cab16a3a53f279e53eeebe437b00208254ae9880a3eacc843ef39f460dee808fcae66a99c22aaf5d3c82975928c54bc9e303cfba44b3f84be4f1457cd0d7054313ae71c7827daa36e5f67d1bc37f1a4a1a40ed96c4cb735f11008c549b06bd20be4b021b3ea7344ee136c88ab190c4fa47d17c7c2af20eae9384dac0209676bd35db2d07a6fa7ce5864933bd01724a50a41fecd0c0392f22f3671db902a32e1e964f2fe0ede6aa1b064b874dbbfecdd59b9298edcffe16157e4d70279af4a9f8471e01eb71434ef7d224856f0b3d02116404a0805d46e4741c69fc065413f6c7aeae5730a9ab205def23828b5cf752ec5a7804811f64907f1e49f958e32d8b3123d1df03db0d0318b372d838a71c6a2498cd4bb8e9cd2869f98e0bee202bba1234239b9beb5820a81530896407b07b75d71f474362154c373025b44a198f02bc4c17a5acbba7ef46c80ca9a4b8877b3678222cbdef5e6d6e30fa51648b44348fa594d3f8c004d859b7ca2d1b23ba36a332ad2e31558324ab1d6be169bd044c3ce950fb8415d0a25c6721962072f73119484d60fbeecb41ddff7c82ae90d8202e1a7cc5fa48c358900e81d59afa742041a8667d8101f0934932988b5bbc982d9867915a901538d5133efa8ef7f01492a92f1e033df365b6457cc3a650535cb2e90439d2679a9797239b16d5a67ae52b5670956dae2d240e10d2ef69191a070b237e32c5f05cae4ce5ff9662bd556e825f586d884340facab11b49c8fc69ca50eb3255bb6abea68e08b55e5a54788cf6fbc63d55a3c4be47447283dfb2886e046ab858b4777e4c38714dbadd326c920fe617b8449cb75c38a963a0d82daefeca45e8e25c80b06944ac5cee3ecd64acc6893e3e1476e38d88164d56113b09a349008a9d47f05c05e1602eb4c50a2f09cd2f3fb80b3f380d1b864eac9e67f7773b45c7ba15e378990227d37d98452eab223b6e081389c6bb236a919ad570a0b794df8caa81bb29363e757ffa223ceb81927569e30d858224e6689719bbaf8e66d2c7845d25a9386f4b3c8eb081a8c39dac5708f00993a0cab98a8bb8cfd74aa803c1a69f765a94d840145c593d2417e8dda6b5171f95ef73c3cb3370bdfdb2ff67c97d5a59f9868ef29dd5a0b9d4396cdbb5f0d2d519b1a31bab71b264af676f54a5a91d6efe4fe51b3668f40e3ca9da5b5ee2bddad4dc0fcc57bb4713c15ff7c332b7f7bb1fa9ba75ec1c3bd8804919226213339b464dd8d23e3a68dc5ff81fbefaacd9d9ffcf03369e47d7ba18ec84192020d1e0aa05a83c1185e2fedf9931c51a47e565c6e72754e393f75056ee72aeb468f4770441e607322125e12389633bc8cf4101d48d9e14da35bfb6f92ad65bc78dbadcd73f4de25be06063e04137bd7cc56468225525804d8a2e392da7c0801a14e45914757a4d4ab9115f1281e4ccc7d4cdeb5157f95ac80b6053ca4c6ae9ab282321784b282173ade7b5fabc4480443810a735cdc48602c5c268ad1244a896e881974c5f3cd36e607cf10d30ec55dfeec23a70b048c7b6c14758de9493c6c53b17cb9c235ef6ee26d10d2944b4fdd991a8ae368229f5cced1e056930e2561ca03f3afb1a746b9136e538424a9a0555b7ce9e5aecdce0889c95bc55ebef1b8438017d9ebe1648a821278a4387f0eed279d5495ff63d1a8acc63146a71a917ddd28b811c2320d1b7836b25ff54b8b89697c574276e869264215ff246cf50ec7906e4b8e56116b5623146fabf9d74d7e564d4aa38dc20ae1010a66b93e90f67fd35d0a4a13070abcef9289531a5e20548d42ac8d1ae77a121c851568dbda31f3ad0e757b10c7a63ec63e1d1f382e14a7555aadf4aae899ea06dcf24a07b4ebaea2845952a5ab42d1e1b8171f614e40c2cf40e2ad0bcaa79621ee125b5abdd435ed0f856da3a6ad3526e911fa38797556c64b17160746472524863f52411215bb3f0b13e9da946f4293caa1bb76897acd476f939c08a0c114132f0b972ae2550f5288de84ffd0787523a014424c54095c5a2a700cd83da4db09d3064331de34ed18f53a9266fc394d5d1df24746234dccfd58eaa2ad6980cedf35cec6e18771bcbca320bc20040c5ccccfebeeb668e4a9953e0e387e998b5fd3aec5fe644b695f8b7447fb0e0193133f20f8504c4af29aee29a978bc984533ec64a7e84a354966d3c4c2f0ab8b5aac247aa75e0f1f96cee7cd2bbe550215598ab19dafccadda8d73031811e9790e57f01d1b066d739cb804f9167eb4fdb01b74d55af18b795fe21114d23a04a0af532737df3a69977a5172bbb4aadd49532deb3c15b6c0d70437d908629bd8996d72039fd5eb269916693c398e70c613048baeba5582dfc102e94550e4699fd5e7b72be23fee95e03053fb862fd9898c4bd499a93e0d8b78b05d0dc6d43242b79c87381ab5aa8e81bbce07a3d8a2b4f658f82f4d6485556b9517c0f0f89c59e422a43d22b9e36081ecdd39a698cf89ee1c861618953aadb8212829bd07ea29e3141d624c42fe6d633880fcd01a476eefba3fd970679f6addc8cfc3963b6baab9a3cd7aaeb4ad33d5ceb2d33b0739d904a1acb213af04530dd7273d235b71dfc068486dea6d87870a2c30dacda6a5e3f46a0f6256c6499753e360051f333975bfbaafbdfe28655fabcddd34bd91fd118eb2bbd84ca0bb14ab8b275ff836c5727378195c085b5de4d58e6992770d0d847273745f05e9dd900247c8ed959c241c08e4f643b5c9c6d12083d22a380de034376c19953e3d9a9c6a261d5370e3d38026b172cdaba3667700cf86a824ecdb8899ecb11d777cf6bc944cead91b8da3371438ecc2c0f8eb0ec028ec77649d013d1b0845c338b9d4d5c5913f56082b98aff26340263a6ad19eb7047b42a9b9e017cebe1de0788f84dca250418627727133983d075ddbc7adc2b8aac618ae48e8d52b8882f33965a624b5827b65f3e7374dd5517e6c9e02557d37b77c653b6bca0b5b103be733e8c1d2e069a7a522b8b4a7770799205aa7129489fed199be87efc1caf3a70455e662aaa912a191f7ae3d786c2ad7267f9aafcaab6a72e47ba68bc787ccf2dae9b8180bcf63016caa98f68682ca63817a0c47512cca4cb204144121cc1459cb9eb75530211294f70c621280d38a93417478a72216bba8d9081bc11cd344acbee362644d8b48a89f0ac0b574e60be050e352939fd2fd8924579c43c64bafd7971853d8ac11a97e3d6bde2ce724c2242803275fc506198cb575e1b524fbd6fce96437f65a5f04124226dc0c97a455f63896131e16887067f56eda27678c805c44c2611d1957c07bb7114a92dd07cfb5b5bd2cd6380182bc220ec361255a6b779701d8a00d9e5fe1297d1585ad2f6882883a3256350b715687bf6a17a451b6e11997ea11e06d59b267d51a22a975887e55c8f31a48695be5dca93177422a18dcfac583edbda1d2a7a63ffd865c2fd03aed38713f2227f03dcf13407ceae0822cca57b393ab449ccf5be53d8a00dc6bc257e40406f10dfe474298f97391438f62eff22f8d42bd3e1b911fdd8e4484fca0a50a314749cbe4db2fac184527e85a6ae64ac0e2a5d79beb1ec08ba84cab31e39d50df24f92fe3d3a64b4c0254533e6762659db3c9eb237cfda94961dbd66e94989ccabf0719e5bc473f0264967465636da59cdfa2637349837312014b9069432d4dad7fdd424447d0542287bdd54d92fe7f91f29bc940d8c44da77363889a91a1f1d367571219a28ad35d3d546b3d58fb17cf0ef8955d078dfa20adafd16904ccd135bcca9b337260b0bdff5e31f88ba7bb7f27cfcae4c1e9c3e08f4ca398856afd2af125651e37d3020a08d16c6bc77ec60a441f8bdf955087c7f7f3f289b287716a582d9a16367dd3d4ff54f48370283e56bea003af904ee0c661efbc1ab5d28aa1fa28bd201297479ba5161187c79a5d123d06bccd5175c8a2aec7f25bebd4e282121f60244dff2301bd646104fd8244a61f561bb4dad0185ddcd5eee68fdbdb0cbfca75840c85196a564520731d780b01083a4fc274c707e4774aa254c646b0393ca2afeca7a11fb6d85ceb67f05b8126498186b081a3be7109ac7009759615cf5708b546065eb5f2cc6f3a7583f5e9e82db66b245bc956efe4e1aa5175ff1e25d59768fd42665821882a203dbdc72dfe5f149b06ea93ab539b071df7be48d491a739528706c0bd2505d9b81b2f87339d389f754637a4e897b72849eee3f1a11c4f5f90e26754caaf7c59aad3a34a71835ac5875c8e0b98068e74ed62d9392b589f180bf98c498068189bf889158b56785fac0b54d65284cdf7c4f64c75000b9c446506fa9c64c6358d8f5a2f163398863d66bc3f70332cbd0289d0236ce1964ba71d44630763c99bef106541c6720b585f7cf891151c52a7beeb31d12817b9524ad42f1ae220df5d1c6fa50d3b0107a2df144e9b0b683cb803839ecf05513aa62f79755a66ccffb0d55cdae76bdb23d989323c2233af9817dea2cdcf1e10b098ef479c177b8acbbb7659471dbf1b9bedd8390ab270b588696d2893736b0b649ddb9158d2d74ec623017044b0f62ddac73d608a2b5b546820988e7449cd216aaaf44aa927c11af225fc1255a2e9fbb0b014e4ac98605175684f4dc2bf9074802e5de5f909bd4ec99754b06d691a94b853286a0ccdd3402a0fb4bc247de402a6579db4ca3337e85c8daf5420bdbb4b1a5fbbd0349c5b243cce3980190ca6879de0a3c77ce2bd54182c12071d405b9b4844fbbacce4a1e83a3b8bab3b2b24411405811c9d1b286cb7f7bdc073096b8539e66907917090aac37e151ebb80d22d9329c24f389c8a3e79ea2c64989c514a0749fc3b2e502a8f2acc96c4435ac336e7e3940ec638b75d19fe6d0f15eb472911c8d32f1a10de737f430618be0d647f54d8907825b263807c60b6489093ceec21be2f5251da8695bfcfdf8179ca470bed31cfe2a6808a0157348fc303f83fa70998516f7f04f1280ad707a673dba1f82196477dd1ef0ec8830d827f8b8076ce72df32f8ece39d6892549e72a81bb1ef265f8c7ae1038e80752fd96cd7540527afdef712fb01d8207003a5f93314bf6c5769af4cb29be115c3a917e453bc47181ae8b63b240afe555a9690ff69e68976f3e76cf7a4492e324052c7842440a68ab963b18c71636dbd2aafccb41ce81977118e4b6ff23de556e0510d7f3dd1c46aa3c0807e7eb8cfb6fb8c73fc97f57de785be67409e25c3e41b19ed0c1609dcce9f47509c9feb5519f4c8e99ed04e02f07b6c9cf24a0c41bdc09ba2bb25e91e7c1233ecdf13312aa0488fe4551795f50982412794acc8a77656952cba68e5957ae566740c14ea20122925d75d922218f03ff8dffd76ea9fbce371304eb422e73dd5f9cf523052a48721e03625e2e69beb6c4e609bcbc422539b93c4e3239e498cb653c016a63c57f6a10dbe5da694756fc2a429a03acc2cca467c260bac1d10701c7c4e4be522fd667e02f6ea93f430d74678ceaf34d149b7ecbf470e68847b31da1c4169b587995832050eebf218435cd247288bbfa95bca4ad9f3fd61d83333d6cd5e800c4d52122529d1167be469525b47880d613c1ce7e30d83814ce390b63c71692435401dfe2f96b518273", 0x1000}, {&(0x7f0000b57000)="db7c8481d01b2895c983bc34ce6d4743e72dab7053be5aa5e3bf806a195d473156b9d6f948a64e47ce168dffc538e8c55f4d747c242ed5970052c2c8d6e897", 0x3f}, {&(0x7f00003c4000)="a108624ed48d94b3ab91327fa1e556e1effe999ee5c18a24c167671f50493d320e7e828c6b9b1d2bda98b90c2665259e2236b154ead7aaa26be86466697203daf2b30d0b245e63b7ef8240398a52be427914e1299e74e15320653ea203ae3fb70740082826b0ac2a3a67961bb92c249dc1c8b21f", 0x74}], 0x9, &(0x7f00002e4000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40001) 2017/08/27 01:13:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00009d0000)={0x0, 0x100000000, 0x3b, "7239a42e3daacc2fa83bc0c7f4e18c6efbc43ce7c757ef6017138eebe42bcf6e634d1dfa8ba8a5bc92593b1bea330460a342be54bb1e7701962121"}, 0x44) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008ff000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r2, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000a95000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = request_key(&(0x7f000017e000)="7573657200", &(0x7f0000678000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003e8000-0x1b)="776c616e317b7d73797374656d766d6e657431707070312b2c2b00", 0xfffffffffffffff9) keyctl$invalidate(0x15, r3) mmap(&(0x7f000035e000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) socketpair(0x10, 0x80002, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x301100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r4, 0x406, r0) rt_sigaction(0x7, &(0x7f00005cc000)={0x47f87d, {0xfffffffffffff278}, 0x0, 0x0}, &(0x7f000015c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0}) recvfrom$llc(r1, &(0x7f0000a59000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x102, &(0x7f0000a62000-0x10)={0x1a, 0x1, 0x3, 0x3, 0xce, 0xff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r5, &(0x7f000049d000)="15672c5b76e82fa85e034c93c832850503b43c76efa8381c74710bdef31bf9b46938884fac27e78b2a1a1f871766febe79020c72d87aafe60e969e554fd4c9531831e2052b141e0ea94e4fb9eb493145df10149849c7cf452663f9d4a4fa4e45a37d6facb29de7eb486d286c27e1b925ea3e05c23062fde642238f710d2770e2b7c250a6dd9a54435f2c0f84c087263c612c89f1e407868fb367a8382e615a8da21074784af7f78d3c15247098116c40b84c7fc33edd592d39435e05eeba7691f5eeee5a5156926172f9d7801044b3f26156f02bbbdd173160dd314046189279", 0xe0, 0x800, &(0x7f0000c99000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000220000-0x4)=0xff, 0x4) accept4$inet(r5, &(0x7f0000908000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fa000)=0x10, 0x80000) syz_open_dev$sg(&(0x7f00004fd000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x100001000000, 0x24010, 0xffffffffffffffff, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/08/27 01:13:42 executing program 4: ioperm(0x1, 0x1, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") utime(&(0x7f0000b2e000)="2e2f66696c653000", &(0x7f00004d9000)={0x0, 0x7708}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) symlink(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") 2017/08/27 01:13:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000088d000-0x4)=0x0) accept4$inet6(r0, &(0x7f0000347000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cec000-0x2)=0x1c, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000a000)={0x3, &(0x7f000000c000)=[{0x1c, 0x0, 0x0, 0x0}, {0x30, 0x0, 0x200, 0x3fffc0000000}, {0x6, 0x0, 0x75a82230, 0x0}]}, 0x10) mkdir(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x20) r3 = syz_open_dev$sg(&(0x7f00008cb000-0x9)="2f6465762f73672300", 0x7, 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000788000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000816000-0x4)=0xc) unlinkat(r3, &(0x7f0000015000)="2e2f66696c653000", 0x200) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r4 = dup3(r2, r1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000c70000-0x4)=0xfffffffffffff000, 0x4) accept$ax25(r4, &(0x7f0000acc000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000281000-0x4)=0x10) pwrite64(r1, &(0x7f0000f6b000)="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", 0x1000, 0x0) socket(0x11, 0x8020000000000802, 0x0) 2017/08/27 01:13:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000002000-0x24)={0x7, 0x32c5, 0xffff, 0x81, 0x4000000, 0x5, 0x4, 0xd982, 0x6, 0x80000001, 0x9, 0xfff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007a000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f00001e7000-0x8)="2e2f66696c653000", 0x49) mkdir(&(0x7f0000e26000-0x8)="2e2f66696c653000", 0xa) r2 = inotify_init() symlink(&(0x7f0000192000)="2e2f66696c653000", &(0x7f0000045000-0xe)="2e2f636f6e74726f6c00") mlock(&(0x7f000004c000/0x4000)=nil, 0x4000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f636f6e74726f6c00", &(0x7f0000014000)="616e6f6e5f696e6f6465667300", 0x9002, &(0x7f0000fcb000)="") fsync(r0) stat(&(0x7f000019b000)="2e2f636f6e74726f6c00", &(0x7f0000b5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00008dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000e05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000513000)="2e2f66696c653000", r3, r4) r5 = creat(&(0x7f00002f5000-0x8)="2e2f66696c653000", 0x40000000002) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f000086e000-0x4)=0x0, &(0x7f00006d7000)=0x4) mprotect(&(0x7f0000e92000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f0000242000)="2e2f636f6e74726f6c00", 0xa59d) statfs(&(0x7f0000219000-0xc)="2e2f66696c653000", &(0x7f0000975000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000b17000-0x8)="2e2f66696c653000", 0xfffffbfffffffffc) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") inotify_add_watch(r2, &(0x7f0000045000)="2e2f66696c653000", 0x4000820) timer_create(0x2, &(0x7f00005d4000)={0x0, 0x42, 0xfffffffffffffffc, @pad=[0x100000001, 0x4a, 0x2, 0x800004, 0x3, 0x100000001, 0x9, 0x4]}, &(0x7f00001c9000-0x4)=0x0) timer_getoverrun(r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c653000", r7, &(0x7f0000020000-0x8)="2e2f66696c653000") open(&(0x7f0000243000-0xe)="2e2f66696c653000", 0x90000, 0x103) 2017/08/27 01:13:42 executing program 0: mmap(&(0x7f00002c5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f000001b000-0x4)=0x0) r1 = syz_open_dev$vcsa(&(0x7f000003d000)="2f6465762f766373612300", 0x5, 0x200) r2 = fcntl$dupfd(r0, 0x100000000000002, r0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000077000-0x24)={0x1, 0x3, 0x6, 0x9, 0x7939, 0x10000, 0x3, 0xffffffffffff77e7, 0x1, 0x1800000, 0x13, 0x9}) r3 = socket$netlink(0x10, 0x3, 0x5) r4 = dup2(r3, r3) listen(r1, 0x10000000005) write$fuse_notify_delete(r1, &(0x7f000003b000)={0x28, 0x0, 0x0, 0x3, 0x7, 0x7}, 0x28) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x100000000000003, 0x32, r4, 0x80000) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000079000-0x8)=0x0, 0x8) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) open(&(0x7f000003e000)="2e2f66696c653000", 0x1, 0x80) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1003, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000f5b000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0xd, 0xd34, 0x0, 0x403, 0x0, 0x0, 0x1000000000000, 0x1, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x4, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x11, r6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) write(r7, &(0x7f0000612000)="c57f0000008e00000800000000000010bc557e", 0x13) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00006e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4a278c20, 0x8, @fr_pvc_info=&(0x7f0000a31000)={0x1, @common="62637368300000000000000000000000"}}}) sendfile(r7, r7, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000e82000/0x3000)=nil, 0x3000, 0x9, 0x11, r7, 0x2e) sync_file_range(r7, 0xaba, 0x34, 0xfffffffffffffffe) unlink(&(0x7f0000001000)="2e2f66696c653000") 2017/08/27 01:13:42 executing program 5: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x9) unshare(0x2020600) r1 = socket$inet_sctp(0x2, 0x3, 0x84) unshare(0x28020000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000024d000)={0xa, [0x3, 0x1, 0x8, 0x9, 0x0, 0x0, 0x7, 0x1, 0x0, 0xc8]}, &(0x7f0000da2000-0x4)=0x18) ioctl$sock_proto_private(0xffffffffffffffff, 0x89f1, &(0x7f0000af0000-0xc3)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597ccc245f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907635677cc6120116eaf3b5c139c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000821000-0x8)="2e2f66696c653000", &(0x7f0000fc7000-0x8)="2e2f66696c653000") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet6(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000f65000-0x22)={&(0x7f0000c1d000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f64000)=[], 0x0, &(0x7f0000f64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x4a0}, 0x110000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005ce000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x80003, 0x2) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00002c3000-0x4)=0x7, 0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x8f, &(0x7f0000fc7000)=0x100000000002, 0x4) r3 = socket$inet(0x2, 0x7, 0x0) r4 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000fc7000)=[{&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000fc8000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000b3b000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000fc7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f00005d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000fc7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000035000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009ba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}], 0x8, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000864000)={0x5}, 0x4) close(r4) ioctl$sock_ifreq(r3, 0x89a7, &(0x7f0000fc5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000090b000-0x4)=0x0) splice(r3, 0x5c, r0, 0x5f, 0xc5, 0x2) sendfile(r3, r4, &(0x7f000031a000-0x8)=0x0, 0x1) 2017/08/27 01:13:42 executing program 4: clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000b04000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000+0xfea)={0x0, 0x0, 0x0, 0x0}, 0x60000007, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) setns(r0, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x2e, 0x8) ustat(0x0, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000044d000-0x10)=@req={0x28, &(0x7f0000332000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@nl={0x0, 0x0, 0x7, 0x6ce}}}) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x5) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008ac000)="2f6465762f7573626d6f6e2300", 0x1, 0x0) r3 = accept$inet(r2, &(0x7f0000ecf000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ece000)=0x10) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x1) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000ece000)=0x0, &(0x7f0000ece000)=0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_poll(r0, &(0x7f0000ed0000)={0x18, 0x7fffffff, 0x6, 0x1}, 0x18) 2017/08/27 01:13:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000337000)="2f6465762f70707000", 0x40042, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00008f3000-0x4)=0x0) r2 = getpid() pipe(&(0x7f00008f3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000025b000-0x10)={0x1, 0x2, 0x4, 0x9}, &(0x7f0000001000-0x4)=0x10) r6 = timerfd_create(0x7, 0x800) r7 = semget$private(0x0, 0x0, 0x2) semctl$SEM_INFO(r7, 0x3, 0x13, &(0x7f0000eb5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000386000)={r5, 0x1, 0x7fff, 0x99f8}, &(0x7f0000291000-0x4)=0x10) r8 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000a73000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) write$fuse_notify_store(r10, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28) splice(r9, 0x0, r8, 0x0, 0x200000, 0x0) writev(r9, &(0x7f00007e1000)=[{&(0x7f00006e4000)="990300000000000000", 0x9}, {&(0x7f0000882000)="4f5282443de750a216056bb3f7c46166514010e4556f903db739aac0a14f608ee3634e27abf9ef0040bb281c94a894e3834244b0ba75cc2a66b4a74cb4498e93c19e56bc91f7116f818f1e1ee96e323dc8134d8682977d532b042ae519e97b1e0040af3967ffbde1e031c554a6486f5b2a20a5e2f79cc5f12221af2c698dfd8b138f667f0a4e0bbfa9102035e7587bcecf1c784a39a06f89be84db72cd68c03a9543e0d04e164e4e3f2c87be8ebff1b85e489d", 0xb3}, {&(0x7f0000287000)="cf682ca07801cce14bbf56a2c413499daf8e2b643b5826abfe22a8f84d94a43db281e3b1ae9e747c7033139a24d5830e3493022f799eda87748ebcc1bb3a12c98b1d7160245350b2fdf33571d7f3b4330d1de524bfc96aea287c0a0662e0e47254eb0b75e3a1c0c0a57df2cc5dc9997462659a974ded6f966928c0fdcfcd40fbdde863d4f0923f3f59551bdb50b1c83763ce6d176d70b6a8c3c4c83a7921995f", 0xa0}, {&(0x7f000013d000-0xff)="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", 0xff}, {&(0x7f00007e2000)="", 0x0}, {&(0x7f00005f8000-0xaf)="64bacb03cc6152edd8bfc0b6217ab3fc5538d7e5ae7549b58b691c3343a0d6cd6a87aaae15392bf37ee2c23eaef50caf148872ffd20f07a76240c8d24b40f48c86569b0695105c97d8e3da0e51cfae38df07986cc845c01e7bb0e79e261e109dae6c30d355cd956340d3cea8bc0f030f541418b10ae1f8477e15050a8fd98909e380c2544e300f15c7e233ee66069c854ea643a6145c10c0fb45e6817f91003da5c15fe1fd5b2ecf0fba34a9d7c438", 0xaf}, {&(0x7f0000696000-0x1000)="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0x1000}, {&(0x7f000016b000-0xb3)="483699010a156aaff277578a61666150a4b3f953e09a98cab6952ca30b0c46ce3ac1dc3321d283ff03b131b2bad76d19e0ce3d5de17cc343ff220513e0d7a68cf4e1db294828b77062b5bcd952ac02de5db634bb80343e09eeb05681191b3e3c11c15e9c77d1ded29348cb45d9415845a2377b257e3a6d8852b6d12dc3e74fc19a1e8f1f3d5e86de9300171f705c440fad1d9a480f94ae9a6023fafa7ae0d089709bd2f4dbf681d4fc7830b53795fe1db5dd77", 0xb3}], 0x8) sched_setaffinity(r2, 0x8, &(0x7f00003b6000-0x8)=0x9d) readv(r9, &(0x7f0000fbf000-0x50)=[{&(0x7f000040e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002c2000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00003cd000-0x3)="000000", 0x3}, {&(0x7f0000214000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000a82000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x5) pipe(&(0x7f0000833000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r11) mlockall(0x0) epoll_wait(r3, &(0x7f0000963000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6) ioctl$DRM_IOCTL_ADD_BUFS(r10, 0xc0206416, &(0x7f000003c000-0x20)={0x0, 0x4f4, 0x80000000, 0x4, 0x2, 0x0}) splice(r9, 0x0, r11, 0x0, 0x1ff, 0xfffffffffffffffc) timerfd_gettime(r6, &(0x7f000076d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$fuse_interrupt(r10, &(0x7f00008f3000-0x10)={0x10, 0x6, 0x5}, 0x10) mmap(&(0x7f0000325000/0x3000)=nil, 0x3000, 0x1, 0x4012, r11, 0x0) read$eventfd(r8, &(0x7f0000c63000+0x9e5)=0x0, 0x8) 2017/08/27 01:13:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000d2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = open(&(0x7f0000a40000-0x8)="2e2f66696c653000", 0x880, 0x44) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000860000)=@assoc_value={0x0, 0x0}, &(0x7f0000371000-0x4)=0x8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socket(0x10, 0x3, 0x0) r2 = gettid() ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00001bc000)=0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000fd3000-0x26)="260000005e0009fff10000f83a0000000000000001070000020000000000085b1ee9ff4b35ea", 0x26) pwritev(r3, &(0x7f000022b000)=[{&(0x7f0000a52000-0xfd)="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", 0xfd}, {&(0x7f0000217000)="0cf9a6b6ef6c63e561cf55a09c4726bd5bbe308aa380f0fc41b4aa47f0e080808ed9506d8016a0d62ea565bfefa59635d0629a256a5eed0209065d8e77fd46db099b72082f7324a1b0ed85a3da5175cecec9ebde4dccddc722434e76eb432bb0d59aad83261f870f09bbd4318d50e7419534caa55079fd9659af530179e81c6edc0ee7bd2891ec321736176e8f822b958e0ac393", 0x94}, {&(0x7f0000fd4000-0x3a)="f390b8f5ce7e8426b76c92e64f1a6b46288d220ee8ece426885c1758766773e325e9fa83ebf60942bc676c29607e5dc296b97f0e29b50d067238", 0x3a}, {&(0x7f0000072000)="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", 0x1000}, {&(0x7f0000adf000)="982cc6b0389762bf455c5535be1bf1d9913106e9bb7a789a98f770ef6020c0de96aa18ccf4c4d2538e7b6256aec36ade74d92add4e83604ce2af2af4bdf18b626f4b74cf57eb15c371f55d23c239deebfcc7a204acbdb436", 0x58}, {&(0x7f0000890000-0x57)="99eb74044d057f57926ad9bb34f22a733ed00a4d5e052a4294d9d51cb9a659ffa662b4d7e376a37ce95df88a2f70eb0562a4fa28d03e68cf3a54f2bd39f447ccdf2056f0579882ee336fca0ab78442a46bc42b222d9836", 0x57}, {&(0x7f00000b9000)="24ea381eba151936a2e34246dc03f8c63f1293b0eabb91362533b89b38dbde67711269e03c5a5ba388773e96a3f41db2e8a84455a970e4e7", 0x38}], 0x7, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000121000-0x4)=0x1, &(0x7f0000f12000)=0x4) r4 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x8000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000307000)=0x0) getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000495000)={0x0, 0x0, 0x0}, &(0x7f000022e000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000077d000)=0x0) geteuid() getgroups(0x5, &(0x7f0000acb000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getpgrp(r5) getresuid(&(0x7f0000253000)=0x0, &(0x7f0000cd2000)=0x0, &(0x7f00009f0000-0x3)=0x0) getgid() gettid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b93000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000244000-0x8)="2e2f66696c653000", &(0x7f00008f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r4, 0x9) 2017/08/27 01:13:42 executing program 3: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x1, @rand_addr=0x10001, [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, 0x70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) bind$inet(r0, &(0x7f0000c9b000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000060000-0x11)="2f6465762f7667615f6172626974657200", 0x410000, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000d3c000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000004a000)=0x5a) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000d3d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000006c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000001000-0x16)="830200353f378de1abe54881732b0d7a30c561a889d1", 0x16) shutdown(r1, 0x4000000000001) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000d3e000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000211000)=[{{&(0x7f000016b000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d32000-0x30)=[{&(0x7f0000d31000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000d3e000-0x8)="0000000000000000", 0x8}, {&(0x7f0000d32000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000d32000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0xd58}, 0xc2}, {{0x0, 0x0, &(0x7f000012d000-0x70)=[{&(0x7f000027a000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000d32000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000c47000+0xd62)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000d31000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001f7000+0x605)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00008b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000d02000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x7, &(0x7f0000b2d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x8}, 0x5}], 0x2, 0x3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x6) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000097000-0xb)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f76637300", 0x40, 0x0) syz_emit_ethernet(0x56, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xd, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x26adc6f0}, @timestamp={0x8, 0xa, 0x10000006, 0x101}, @generic={0x26, 0xb, "9bec0c7a67ad3bb94a"}, @fastopen={0x22, 0x8, "464ce906d406"}]}}, {""}}}}}}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b68000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r7, &(0x7f00001e3000-0x50)={0x8, 0x0, 0x3, @thr={&(0x7f0000d3e000-0xa2)="abca91c9bd17c001479eae1b3da15a1bb36f99307de2eaaa1b47df261c0dcc9bd7d2c38f338240469d25bfcf1cd1bbc56e24f0d0c0639a3f0016ed8d1c022099aa9cade7b0eabac5fc93c672ee3a99388fde501203d4fdb1897b84ff5fa4fecea9ebe0ce97ece0f8f9afe99a9ce25f9349926977f182740cd12a37ddc86d0199867b83e02ad0526690e1e9f4146e03026fd5e06f24961b7f09f0a791ed3ad1f79294", &(0x7f0000d3d000)="14c657a088a3062d8060b730591bdf627cf85c5556d3a4b24a27d45021a5b68829f87fedd5b452bcf78572a3dd451f2327e85a7b5c1feaac9c6fffd7eb4253d64926662efc89389463f7fde6abc5ef81317d9ea0340a2c2752a57b7d3913e814925758e21be2c1e31790cacd666d2a812d959b9143f5bd00451b809c257178d9362d65e7e7c1f9e6753f9cb60f7192558674d0a35ef11e99319adac6997edd09"}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x2400000000000001, 0xffffffffffff8001) keyctl$set_reqkey_keyring(0xe, 0x5) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000629000-0x88)={0x9, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x4f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x41, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r8, 0x0, 0x0, 0xb, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xffffffffffffffff, 0x2}, @mss={0x2, 0x4, 0x1f}, @fastopen={0x22, 0x7, "47e909e07b"}, @window={0x3, 0x3, 0x4603}]}}, {"0c"}}}}}}) 2017/08/27 01:13:42 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x7fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ef8000-0x10)={0x0, 0x0, &(0x7f0000e2b000)=[]}, &(0x7f0000ef8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b23000-0xa0)={r3, @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]}, 0x4, 0x5, 0x10000, 0x4, 0x5eee}, &(0x7f0000914000-0x4)=0xa0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000097c000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x1, 0x1, "2074f8e5c9574b433955ff83bcb86e6a49c87dd87beb8c18573b67876339e8e5a7adfef7586e9e5ad166a50b3f00aedea5e5969db667095ce4a29651df11cde38c99df1d575e27ff933a7e9f24a7aefa"}, 0x160) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000d85000)=0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000ef6000+0xd69)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000ef6000-0x7d)="", 0x0, 0x0, &(0x7f00001b1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvmsg(r1, &(0x7f00002ad000)={0x0, 0x0, &(0x7f0000062000-0x80)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000107000-0x28)={&(0x7f0000635000/0x1000)=nil, 0x4, 0x2, 0x4f, &(0x7f00003be000/0x3000)=nil, 0x4}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000ef8000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006a7000)=0x1c) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000b5a000)="0b00d80eed7acd01ab6f365a2255b51ba88c4149365ececc8055f66d70705c6c5e926a723fc8a0be659432b82bcbc4b40db45351b076899ef60ef0c14d2b094be257351b2ad51d3ee13e1809fe256e67dcd0538ced7ac494ef3a5362440c3326d670caba8d692d7ddc0b3b5845915308202f95bb05f23150eea665c9f7c95e0eb7ca", 0x82) 2017/08/27 01:13:42 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005cc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x801, 0x400000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)="00", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000002000-0x4)=0x8000, 0x4) socketpair$unix(0x1, 0x9f800995e741e5ba, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = creat(&(0x7f00004b6000)="2e2f66696c653000", 0x24) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001000-0x4)=0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") sendfile(r2, r0, &(0x7f0000002000-0x8)=0x0, 0x1) r4 = getegid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) chown(&(0x7f0000aa0000-0x8)="2e2f66696c653000", 0x0, r4) 2017/08/27 01:13:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f000000d000)=0x0, 0x0) r0 = mq_open(&(0x7f0000b0e000)="2f246367726f75706c6f00", 0x0, 0x1, &(0x7f000004b000)={0x0, 0x75c4857e, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0}) getrlimit(0xf, &(0x7f00007fb000-0x10)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x12, 0x809, 0xcf) socket$netlink(0x10, 0x3, 0xf) connect$ipx(r1, &(0x7f00005cd000-0x10)={0x4, 0x1, 0x8, "68ebb46aa455", 0x100000, 0x0}, 0x10) remap_file_pages(&(0x7f0000ef7000/0x4000)=nil, 0x4000, 0x1004000, 0x3, 0x40000000000001) lookup_dcookie(0x5, &(0x7f00007cf000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae) clock_gettime(0x1, &(0x7f0000df7000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000d0b000-0x240)=[{{&(0x7f0000a5c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00000a3000)=[{&(0x7f0000c61000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x1, &(0x7f0000734000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x7b5}, 0x1}, {{&(0x7f00003ad000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ee9000-0x80)=[{&(0x7f00008e3000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000fbd000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000cfe000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a04000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000d8a000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f000060b000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000cbe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000071c000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x8, &(0x7f0000b92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e, 0x5}, 0x8}, {{&(0x7f0000267000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00003a0000-0x30)=[{&(0x7f00003c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000dc4000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f00006d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x3, &(0x7f0000441000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100000000}, 0x1e2}, {{&(0x7f0000270000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000303000-0x90)=[{&(0x7f00009cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000be4000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000f99000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f00004a0000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000042000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00002d5000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f00004e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000738000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000f53000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x9, &(0x7f000069b000-0x3)="000000", 0x3, 0x0}, 0x1}, {{&(0x7f00007b9000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00008cb000)=[{&(0x7f0000801000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x1, &(0x7f00008b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x400}, 0x20}, {{&(0x7f000070f000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00003c6000)=[{&(0x7f000007c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000a0a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000d64000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000229000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x4, &(0x7f0000a18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0xb44c}, 0x2}, {{0x0, 0x0, &(0x7f0000255000-0xa0)=[{&(0x7f00006b0000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000741000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000c33000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000018d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00003a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00001b3000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f000038b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000fbb000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000727000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00006e4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0xa, &(0x7f000032e000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0xa8bc}, 0x1}, {{0x0, 0x0, &(0x7f00009d1000)=[{&(0x7f0000a6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x1, &(0x7f000001b000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x80000000}, 0x7fffffff80}, {{&(0x7f0000c3f000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000048a000)=[{&(0x7f000038d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f000024b000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000f92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x3, &(0x7f00003fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0xdf9}, 0x8}], 0x9, 0x42, &(0x7f0000136000)={r2, r3+10000000}) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f000090d000)="0100") lstat(&(0x7f0000a7b000)="2e2f66696c653000", &(0x7f000084b000+0x171)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000258000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ec1000-0xb8)={0x0, 0xab3, 0x2, 0x6, 0x3, 0x4, 0x3, 0x7fffffff, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x5, 0x1, 0x1c}}, &(0x7f00001f4000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000054a000)={0x5, 0x2, 0x7, 0x3, 0x0}, &(0x7f000037c000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d4a000)={0x0, 0xfeb9}, &(0x7f000043f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000aa3000-0xc)={r4, 0xfffe, 0x30}, &(0x7f0000fb7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000096c000-0x8)={r5, 0xd3d}, &(0x7f0000924000-0x4)=0x8) r6 = memfd_create(&(0x7f00007ca000-0x1)="00", 0x1) socketpair(0x11, 0x7, 0x6, &(0x7f0000423000)={0x0, 0x0}) linkat(r6, &(0x7f0000cfe000)="2e2f66696c653000", r7, &(0x7f000074e000)="2e2f66696c653000", 0x400) r8 = syz_open_dev$sndseq(&(0x7f0000fe9000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000ec000-0xc)={r5, 0xffffffffffff381d, 0x20}, &(0x7f0000520000-0x4)=0xc) fcntl$getownex(r8, 0x10, &(0x7f0000e77000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r9) r10 = syz_open_dev$loop(&(0x7f000020a000)="2f6465762f6c6f6f702300", 0x1000, 0x40000) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x1000000, 0x810, r10, 0x0) 2017/08/27 01:13:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e07000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$notify(r0, 0x80000020, 0xe) fcntl$setlease(r0, 0x400, 0x1) fstat(r0, &(0x7f0000969000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000034b000-0x4)=0x3, 0x4) link(&(0x7f0000f00000)="2e2f66696c653000", &(0x7f000038f000-0x8)="2e2f66696c653100") fcntl$F_MEM_UNLOCK(r0, 0x801) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ccc000-0x10)={0x8, 0x0, 0x3, 0x0, 0x0}, &(0x7f00006ba000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000098f000)={r1, 0xfffffffffffff37b, 0x1, 0xfffffffffffffff7, 0x800, 0x7fff}, &(0x7f0000696000-0x4)=0x14) utime(&(0x7f0000eb3000-0x8)="2e2f66696c653100", &(0x7f0000104000-0x10)={0x4, 0xae5}) r2 = add_key(&(0x7f0000eec000)="7472757374656400", &(0x7f0000c84000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c3e000)="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", 0x1000, 0xfffffffffffffff9) r3 = request_key(&(0x7f00001d5000-0xa)="73797a6b616c6c657200", &(0x7f0000789000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000048000)="00", 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f0000ebd000)=[{&(0x7f000083f000-0x73)="96e601d54e3ddddfe57ca8754681278c15a61986e32164b56bdbddd75a30a37df09a2f61849769cbd36429ce5223ab77bae76637383945327baa0f712cd2b46b7ed02b885b6e82dde40a3ed7678a4b3c9bfa241a24e5133dc4230d1c41dbbfe836c90cabebe51cc78cbac9a95a85a37bf2799f", 0x73}, {&(0x7f0000aad000-0xb3)="9ef0b78483d5f856ff0d21b6b2308026d7f8f07451f355ef8ee82504c8fe093d6e1451aedc50acdfb630d216ff50a28d835514c2c8bab6f1a158a52cc06009b965799eed1dfe62c97e1dc0b8e4a1b72c05e7e635393ae1a4dd7312ee699823ab7f188815f5bd9dc3d34b9bc8b7f4477ff9f06b7d4e35a040454aa39c8c7068ede7f21c44804d6851d8af01a9cdbeb6a8b481d57605e8cbcfd442fe789d204d1fe0455cc70f3fff210b59905b0c9363c6c79551", 0xb3}, {&(0x7f0000637000-0xb1)="c634ca2ef6d086d0032333eec598639e28f9b931d2aa3ad508d34148a78863a575e42a025a55fb8426fb34cd27cc88ea774e9f161b58d239686562df6032eb6cc6a0241b56871aad16a5c0b320af177aba6a656dfca89b2bfb84335c1f3d59f31d9738d09cdde4b4353f44c28804fe64887e7de1a80b04a0672140c39e6a8e3c3645ed5009cbb17a8844cbffb6f7434937dacb5f6f5ce077382f5a968460727feacc93d897baecb3abddc6f88ea2f81984", 0xb1}, {&(0x7f0000bf4000)="4b88a70e61f0a61218ad04784712b628bbc6ede6a42d985f70951ed4def9cea2229252116f7f02ae4487b336424b20592b592bff83c73cf16f4885f42c6cc9cb8e22032a0ad7e28c6c98f7d4406d345c3498902f96401a0b14de75e14d8d47220b4e3d20cec514d45d21604e4254aac1cd4ccd0e8fbc3e6e657ac32107e13fd1a4f96c7d5c593c72a1705a6f04cb8734b011c396065c50cc1bce4a388ee629ec447c68c96c2bda967db2f2a4aa9f7853aa9d28", 0xb3}], 0x4, r3) accept$netrom(r0, &(0x7f000066e000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000587000-0x4)=0x48) [ 51.605790] device lo entered promiscuous mode 2017/08/27 01:13:42 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000537000)=0x8bf4, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0x20000e, 0x1f, r0, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x1, 0x1012, r0, 0x2000000) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000008000-0x1002)="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", 0x1003) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x1}, 0xc) mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0xa, 0x8030, r0, 0x0) mmap(&(0x7f000018a000/0x7000)=nil, 0x7000, 0xbde35e1b672e5b8e, 0x40000000040011, r0, 0x1000001fd) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r0, 0x2000000000000) mmap(&(0x7f00007ea000/0x1000)=nil, 0x1000, 0x3, 0x40000012812, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000090f000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x20, 0x6, 0x90}, &(0x7f0000932000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000f62000)=r3, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000f61000)=0x100000000, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000f62000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001ce000-0x4)=0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r1, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f63000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000b8c000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000dd8000-0x4)=0x0) 2017/08/27 01:13:42 executing program 4: mmap(&(0x7f0000000000/0xee5000)=nil, 0xee5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000834000)=0x0, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009b1000)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000ee5000)="4f1748e31737f8e8a79bb5d70861aec988ec2e4da016de6437816056b77a0152b67a2f152893bd6d3717ed845eca2e0cf8fd5e42a2c3d2f65b8b13b064f360425401201701c17cbc5b7a48cc31cb670268924fca01b4dd87c68202935098782e5e6df9f067af578e058e79bf766b247754da4d5b7ddf70ff6f2c438269a77c6011a9050d1ec06af15b860e76", 0x8c) 2017/08/27 01:13:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000a97000)=[]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e6d000-0x8)={0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dd1000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00008b9000)={0x101, 0x7, 0xad, 0x100000001, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000090000-0x20)={@common="626f6e64300000000000000000000000", @ifru_flags=0x6203}) accept4(r0, &(0x7f0000cc1000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000014a000)=0x58, 0x80804) r2 = memfd_create(&(0x7f0000c2d000)="2f5d00", 0x3) r3 = request_key(&(0x7f0000a2d000)="6c6f676f6e00", &(0x7f00001a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000205000)="00", 0xfffffffffffffffa) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000cc000-0x34)={{0xffffffffffffffff, 0x3, 0x1f, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$invalidate(0x15, r3) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000036000-0xc)="2f6465762f62696e64657200", 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) 2017/08/27 01:13:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)="2f6465762f73657175656e6365723200", 0x1000000000040000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000628000)={0x100000000, 0x4, 0x8000, 0xfab, 0x0}, &(0x7f000044d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) pipe(&(0x7f0000061000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$inet6(r3, &(0x7f0000757000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000288000-0x4)=0x1c, 0x800) pipe(&(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f000011c000-0x90)=[{&(0x7f0000fb8000-0x7a)="", 0x0}], 0x1, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000c35000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x200000002, 0x1, 0x0, 0x8, 0xc26}}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000001e000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a46000)={0x0, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000abf000)={0x100000001, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @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]}, 0x0, 0xf6, 0x0, 0x0, 0x17, &(0x7f0000f8b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x200, 0x8}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00009ce000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000b46000)={r1, @in6={{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x2b48, 0x4, 0xd5, 0x6, 0x10001, 0x8, 0x1a85, 0xffffffffffffff6e, 0xfffffffffffffffe, 0x3, 0x8, 0x3, 0x5, 0x5]}, &(0x7f000029b000-0x4)=0x108) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x3) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000b68000)={@common="69726c616e3000000000000000000000", @ifru_flags=0x1}) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000477000-0xcc)="", 0x0) writev(r6, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) vmsplice(r6, &(0x7f0000cb0000)=[{&(0x7f0000c52000)="d59636217da9c8715d5b021aec66a719a30785c497607f787a6301dcec4fcc0114d1c4173009e8cdc1490072d8763794c57656e5e3f74417d63ba731c55801408a0953138bb2c98078df5878824157f9f30a4e13c0dd6399096182fb99cb65713d37194e6b1312a0d4511b045b892db29c1febfaf1d046f55e660f5dd0b780995d3e10f335fc597a7c8311219810641ce3e181ecf8d00d4c11b82bcb0f7dc2f1d222", 0xa2}, {&(0x7f0000979000-0x96)="637c9f0c694336af588e9b38049ab070229e272c5a4792ebb347075806e39c89162decdf9764cd46fbc8c277de21a988698f730b5bdcc7c8defa910456e8562505df2c4928685f5aeb9ddd42c4cca2079f87e7c7717da58544dbd7eac2d9257bcc13f37a85f263a8eed0832b326e0d11cb6a651532012b0138df776081210afdf2cf542f5cf6ccdd20c73156e0a8ce69fa8e40a7d38f", 0x96}, {&(0x7f00000ce000-0xbd)="2130596db83fc9504376cb69ada5d9d7b3df80553a077bd8d77cdd7260fca7da16c6181d1c081f95c88433211584be9a25565280c5760aa8ef158f5318572532a306a44321a4eef1678e885b08c7ce59d646c85623291c3d24e25db18e999361fcb9b8c55ac621aa06a3552ae1a523b679cfbe7962a6233e3aa519f1003fba21dfaa460a077304fc35512a3cb6915ec4161bcb8589fc1a3d542f57991ed8dfde1bfaed667fa7b69402fd0eee66b45440a9b7f714050585a030253652ad", 0xbd}, {&(0x7f0000a19000)="9d0206eab7e024db1894e6c9ea6c17ec320142c886f2eaaba7ac9c6d2946e90c66db1e1b4fd0568a7c54744851125cb4b675377def1561c37d28c1c76e651b5c6c1e16657f177aa3ec3acca4baf651540c17e028bc068b146d3f44dcfa555da8f2b3960a96c53d23f61667826b7177", 0x6f}, {&(0x7f0000ac1000-0xa)="fc8118513435e648d6ca", 0xa}, {&(0x7f0000361000)="7d80654c23198fad0a169a4bbc195c4b20b7c08fc8e5111be2e5880f49ce028194bf653a56a599e7a721da1d51cebc481d43d208c76819bf71228de25f4eb3c22799c3d2cc8d202ab512aff03c696e8361ccecd1c39af5a152fa137446010c0d3bd66593747c0059ccd6ec083a7737d382a37fc0ffc1", 0x76}, {&(0x7f000015c000)="4d5b91a411eee467d58ee148e4a3df32fe913b293344fe720f8f5f9b3ed0ce08a00260ee2260ebc030cc906e134c4bef7175f64f29772b971f6977e5fe9e396982ba95a180a65874bcae1b06048c3b0823fcf306ddd7fdbdffe8c712b766931ca620200a5aadae6934033ec26f0e68626f735d18ab3d97f13e5cd58ec8038c7b753860ebb067f24df571fc673d297e989839ae82b64a0c519c33a40a4dcf3b700803fbe3ad8f9682293c6ebfe9cfc166de4a514adb58119cd89a534c73fe6d3af83a5a57", 0xc4}, {&(0x7f000043c000-0x76)="f31d4c27b3e4c8740da8d6585cb23c2816eb23b253cebcb7f211e05760ebef5447d98b684f7898c36998701d4a311d3316220d106156858fb1620099e1d925f9aaa2a5e53f80c8903cb002b4e24c94fd59d6ce9b69c34d263d06053f26689528afc621be6055eb9a8e2afe7a2b768f43594f7f4f4d2f", 0x76}, {&(0x7f00001e6000)="e32c753a86861ecc252256317d87bf1a42b1cc8fc7695aba4b8619aaa52603debdbefbd9d594ce91fc237e7f4fce63e9914d985911e1a0acecb6f874c94b9178687b94226e92d01edfdb604032ea6fdddbc5c9b5cb1e33c4d5a345db05b64f1401cec4af3dd70048c444208f7c1fe4249fb31aabef68814aba3e2d6a5891e05be0a1963593ef02d5b8e475b3cb90ba65ead328f3ab290495fd7e1307954eb74dd6dd18884c307ad0bd696907", 0xac}], 0x9, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x4d, "9420c480ea77483a0d0e6ec45b1515c0c27d96e787c13b5b3117abdc90b19398c69442bd7385ec4578de0cafc514e0e0db596a8694b1ce79ba0e925e315cc93d91c85960ef187e9c2fd9233484"}, &(0x7f0000dfe000)=0x58) 2017/08/27 01:13:42 executing program 0: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ee6000)="2f6465762f73672300", 0x0, 0x301a80) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000ee7000-0x8)="7472757374656400", &(0x7f0000ee7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000508000)="685a9cb30f0646b5b60c3812aaa23b68be070e4ff9ec853fc28dbd1db777ad31b5652e49f0d6d77524656ff091189366592065aee5506e957341206047a22db10f918a06a3fd8b8b17a02ffff935480d7d501bc0fc4651a02a74311781d9db25540bba759bcbe95f10a0b8750a6d1ec048dd52259d107c406f102fdbf49e225370f75392c8b9a13f762684b851065a2c93977937ea", 0x95, 0xffffffffffffffff) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000065d000)="5e657972696e6792", &(0x7f0000ee7000+0xe42)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003d0000-0x9)="2f6465762f73672300", 0xfffffffffffffffa) keyctl$instantiate(0xc, r3, &(0x7f000098a000)="81db3abd5e4eb6cae02f24934a2d6d1d13b973d7ac2e791047e07b276812f2b63d182b8263b729c4", 0x28, r4) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ee6000)={0x2, [0x0, 0x0]}, &(0x7f0000ee6000)=0xc) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00001b0000)={r5, @in6={{0xa, 0x1, 0xffffffff00000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee7000-0x4)=0x8c) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ed3000-0x3)="6e7600", 0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ed7000)=0x0) r6 = accept(r1, 0x0, &(0x7f0000ed9000-0x4)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r6, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0x22, &(0x7f00006ac000-0x4)=0x9, 0x4) write(r7, &(0x7f0000ed7000)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f000017e000-0x10)={0x13, 0xdd, &(0x7f0000967000)="3dbe0921171432f76dfd4523da24c12606c7e3f2292fd5138385838dc8a8c928d98944521b0ecc3676b0deab1283d0e2311cd62da7e3a14c6b438afb6106ca6367235ec751a08a5d0e360a4701d6ee3376f0d3acc010a8db3633cc51a5490a7eb33558ba282fe0caf24dcba4587ddb4bd151686215e2a0069523c3881fe42c9823963b800e3bc135628824905c4ea2ab6e5de0e99c49abc1c8748dec240a8a67fbc4ee0f6cdac9d78e8921e228341639cc969569dd41ece5c543ac40ceb3e9e8d97a02fbc0f77cfc1b391f1242d73eb85dad6fbe29d94a241ae35423cc"}) recvmsg$netrom(r7, &(0x7f0000254000-0x38)={&(0x7f0000a59000)=@ax25={0x6, {"7ebd8f7fba0caa"}, 0x0}, 0x10, &(0x7f0000a59000)=[], 0x0, &(0x7f000006c000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f000033b000-0x4)=0x0, 0x4) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000ee9000)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000631000)={&(0x7f0000ee7000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000031f000-0x30)=[{&(0x7f0000ee7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f00000ce000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000ee8000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x3, &(0x7f0000ee7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x40}, 0x2000) 2017/08/27 01:13:42 executing program 3: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dcd000-0x10)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) fcntl$getflags(r0, 0x401) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000000d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) vmsplice(r1, &(0x7f0000c77000-0x60)=[{&(0x7f0000d7d000-0x25)="59e191914fe38de97bd65a1e3998f3095d9d2c5c7129899cd609894ebd194814c8c7a138e8", 0x25}, {&(0x7f00009da000)="3a570fc0ab1e2bb739b88e1e835e0ba2a2416a84ec45d295b30456258564ac64f6929abca60960843279a84186e1479ab767eb051b2f7cde21979db0135219491c17ca806b8f0c762ebe845e124b9d1061472ca6f9e62b3486e2e98ac7f7e185619745370ca5e3c9ef7176246f1fd517ba847beaee10b0f2284d07e4", 0x7c}, {&(0x7f0000690000-0xf6)="7973774b39be24dadd9b562fc0a694b0179185a37f1ee41df4503d6bcf8c0125fb9827bb45ef2ab86bbba238dbc598aef04860dbaa53df56ed5caf28d6014242f9b736d9e43db22817b04cd27c9cc07a6fa037c642dee7f0f545363ab7fc80a3ac9b074bde5147532b0d2e19249da8fa0ddcc34e30e1ac9afb01fcadfc9cf8553fe08851fc2f68e16529f657267a7166615af3e09119c9dc8d93c1c8eb6adbf821235fad3e413614a7f73c1b0c866ad7474842c5610c41da72189a67915bdbff4c6ac48621838762054a3e0abb5b5cdef5018f33344ac4e7858711093ee82f5d0df608bea9ddb5015189de2a43a236e44338600538da", 0xf6}, {&(0x7f0000edd000)="2c426020b074f135492350c052fe80bc4eaa1b6e9e8f5d5e48b636e2d0aee59cbe983b656cf5b7c00225c90c18edc374d35036049892310ff1852db811d68a77c90cd835c5df02135a1719f7cee7ed99b2d214c62dd56ea8f4a07ca7daccf166cbb22976805be388d3389a719103c44755972d289c62be76c7ccfa3e62930946025226b326715bdf597a9fe16dbe84b9fdbac550bdf71ede44cfd1a7f4fc8b85b76dfec0e5be149483b373f3be85c6b9", 0xb0}, {&(0x7f00008a1000-0x66)="1749b88ed0d386f834e0b8f266a4a36f3a52a0628e69b204fbb570701aaa9819957f8c4dc3bb70280abc46923796b4eeb6acad5eeb837c75a40b7015e08b70c791e24e903f90ba57760e43d6a799c97fffdf6a65bc0d78ca285d32f8c7f9c70cb68f20b12744", 0x66}, {&(0x7f0000daa000)="98c733391efaed6bbee5f4662ec03039cff9829113ef9dec36ababf6a2b4ba5659b1ce49cf9ed6f2ba749e2e3646aa4de1c65cb0afce13c44c3f67ffb3444c98f0c98e39a421a866197b594330fcb10d6063400806fe63a7b8568fc2cf6f94d457bc28c0c41e0465f28466f905cce50b9b0017fb864d053239d18c3d1ce75bba3ffdbf08f4d1031bf7f8e95741cf072278e76d611c8557726ba36839f4c07eb5dd96843e6d62270ad523fe94264d05569b61b280328982810f2865b400a9b10d6970e979a1e67bbcb6a421991f61e3c0049ef70ee1", 0xd5}], 0x6, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000011000-0xbc)={0x10, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "834c69b67c101ace", "c3340e018be73f652b8473cabf47b59a67ff135bad83dc9302c49558c80048c2", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000048f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004c8000-0x4)=0x14) accept4$inet(r1, 0x0, &(0x7f0000d4a000-0x4)=0x0, 0x800) fcntl$getownex(r0, 0x10, &(0x7f000001c000)={0x0, 0x0}) perf_event_open(&(0x7f000093b000-0x78)={0x2, 0x78, 0x3, 0xa8c4596, 0x85f8, 0x1, 0x0, 0xffffffffffffffff, 0x1000, 0x2, 0xe9c, 0x9, 0x2, 0x4, 0x0, 0x0, 0x0, 0x6, 0x4, 0x200, 0x1, 0x99e5, 0x6, 0x100000000, 0x100000001, 0x10001, 0x0}, r4, 0x3ff, r2, 0x2) 2017/08/27 01:13:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="76626f786e6574302f6d643573756d00", 0x20000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000822000)={0x0, @in6={{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x1, 0x3, 0x803, 0x4, 0x33e8, 0x337f, 0xea, 0xfffffffffffffff9, 0x1f, 0x5, 0x800, 0x100000000, 0x101, 0x8]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f83000-0x8)={r1, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0xfffffffffffffffc, 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) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x3, 0xbb00000000) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000003000)=0x7, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x11, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x5c) r6 = memfd_create(&(0x7f0000404000-0x26)="62646576d1766d6e6574312329707070305b2e766d6e65743147504c5c7070703170726f6300", 0x2) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000ece000-0x4)=0x101) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00002ee000)={{{@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}, {{@in=@rand_addr=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}}, &(0x7f000045d000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000fce000-0x10)={r2, 0x1, 0x8000, 0x6}, &(0x7f0000a59000)=0x10) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000000)={@loopback={0x0, 0x1}, r8}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f48000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) accept$inet(0xffffffffffffffff, &(0x7f0000005000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r9, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84c3, 0x4) recvfrom$inet(r6, &(0x7f0000399000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x0, &(0x7f000043f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r3, 0x29, 0x40000000000036, &(0x7f0000327000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a466121b37f9857d4ff812a8f9fc3f070b020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3755ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f000097c000)="", 0x0) [ 51.683251] binder: 7098:7103 ioctl 54a3 0 returned -22 [ 51.695340] binder: 7098:7111 ioctl 54a3 0 returned -22 2017/08/27 01:13:42 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000196000-0x4)=0x3fb, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fda000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fdb000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000074000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000db9000)=0xda, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000863000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) 2017/08/27 01:13:42 executing program 7: mmap(&(0x7f0000000000/0xab2000)=nil, 0xab2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ab2000)={0x0, 0x0}, &(0x7f00002a4000-0x4)=0x8) prctl$setfpexc(0xc, 0x50000) sendmsg$netlink(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x20, 0x2a, 0x401, 0x0, 0x0, "29003d5d0100000000000000000000"}], 0x20}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) r1 = dup(0xffffffffffffffff) mkdir(&(0x7f0000040000)="2e2f62757300", 0x0) mount(&(0x7f0000035000)="2e2f66696c653000", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f0000043000)="6e74667300", 0x1, &(0x7f0000043000)="") dup2(r1, r1) open$dir(&(0x7f0000ab2000-0x6)="2e2f62757300", 0x40000000080800, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000041000)="2e2f62757300", 0x0, 0x0) mkdirat(r2, &(0x7f0000147000)="2e2f62757300", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fbb000)=0x4085) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x8000003) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f0000e3f000)={0x0}}}) r5 = socket(0x3, 0x803, 0x0) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf6e, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket$netlink(0x10, 0x3, 0x4) r7 = syz_open_dev$sg(&(0x7f0000865000-0x9)="2f6465762f73672300", 0x0, 0x24000) socket(0x10, 0x802, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000084f000)={0x0, 0x80000, r7}) 2017/08/27 01:13:42 executing program 6: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x692}, &(0x7f0000ec6000-0x4)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f65000)="1f0000000301ff00fd2945bb000200220740000009000100011601130000c46d", 0x20) socket(0xd, 0xffffffffffffffff, 0x6) fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x3) r1 = socket(0x11, 0x2, 0xe) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x40000000000000, 0x64b1e8f7b17fb855, 0xffffffffffffffff, 0x2000000000000) write(r1, &(0x7f0000f67000-0x1f)="1f09000001080000004345000c00000000000600080100010400dcffdf00", 0x1e) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x0) write(r2, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100001400f00008000100030400dcffdf00", 0x1f) clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") clock_settime(0x7, &(0x7f0000af6000-0x10)={0x77359400, 0x0}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000aaf000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x54, "0b5ddea813274785d2643a3a7ef5f516170821021e704397048c396c65efb21b6042a1d7df39832a0e95fd2b64cb3c856aaa188871c7951203825bce965ae02d5efb60df4513399ef24583b7eccad4c6d5c44d07"}, &(0x7f0000001000-0x4)=0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r4, 0x2}, &(0x7f0000000000)=0x8) listen$netrom(0xffffffffffffffff, 0x0) socket(0x7, 0x80000, 0x6) 2017/08/27 01:13:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) pread64(r0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000040d000)=0x0) 2017/08/27 01:13:42 executing program 5: mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000023b000-0x8)="2e2f66696c653000", 0x442000, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000023b000)={0x0, 0x7}, &(0x7f000023b000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001a5000)={0x0, 0x4ee98c77, 0x20, 0x10000}, &(0x7f0000122000)=0x10) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000186000-0x8)={r1, 0x2000002}, &(0x7f000023c000-0x4)=0x8) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00001bd000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x100}) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000023b000)=0x3, 0x4) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000023b000-0x10)={r2, 0x6, &(0x7f000023b000-0x78)=[@in6={0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xcd0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000023a000)=0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000a5000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="697036746e6c30000000000000000000"}) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r0, &(0x7f00000d6000-0x8)="2e2f66696c653000", 0x40, 0x22) getrandom(&(0x7f000023c000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x2) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r4, &(0x7f000023d000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a) clone(0x0, &(0x7f000005d000-0x1)="15", &(0x7f00001b1000-0x4)=0x0, &(0x7f000023b000-0x4)=0x0, &(0x7f0000000000)="") getsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f000021e000)=0x0, &(0x7f000012d000)=0x4) eventfd(0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000108000)={r2, 0x0, 0x2, 0x6, 0x3afb03ae, 0x2, 0xffffffff, 0x5, {r3, @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]}, 0x3, 0x80, 0x80000001, 0x2, 0xaa0}}, &(0x7f0000195000-0x4)=0xb8) 2017/08/27 01:13:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ec4000)=0x2, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c2a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$inet(r2, &(0x7f00008e6000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c02000-0x4)=0x10, 0x800) r4 = accept$inet(r3, &(0x7f0000f60000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e13000)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000c20000-0x4)=0x9, 0x4) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000ef2000)=0xffffffffffffffff, 0x4) r5 = accept4$inet(r4, &(0x7f00002ff000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000-0x4)=0x10, 0x80800) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000821000)=0xffffffffffffbfff, 0x4) vmsplice(r5, &(0x7f000015c000-0x20)=[], 0x0, 0x20000000040) socketpair$inet_sctp(0x2, 0x48006, 0x84, &(0x7f0000944000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000101000-0x104)={0x0, 0xfb, "25bec9611abf19cbe867d17b52ee5974ed1c737d1dd7760992f003f2768e327672edd8b74db3656d39278f42ff20fb91748d53797adb7053118b5dcba89b0b96681f0269975263b284816921c5084f4c13be6da682be7fe7083e6e1c5104d52f4bcf2be73e4bed8662b535c286df50e92d2aac9cdd93f538662b16ff19bb344a04b6cf549b06e92726075326a6808ca77789cc4fee18c34a7fbab0fbff648ad5e807e11c172902266101274e056c46c265c9f5980df810007b0ae1c0c6f7df4d615686af83322ed5bb73d413b38a4d1b361f25f9eb63811a2d818b7f6c61fa5ff782f8a89a479c348fd2eca592d64ac64f43643f619e3f3b88c40e"}, &(0x7f0000f63000-0x4)=0x104) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00004ae000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x2, 0x5, 0x1}, &(0x7f0000f62000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000098000)={0x807fffffffffc, 0x8004, 0x7, 0x4000000005, 0x800404, 0x100000000, 0xdabb, 0x4020000005, r7}, &(0x7f0000ffe000-0x4)=0x20) sendto$inet6(r1, &(0x7f0000f0b000-0x1000)="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", 0x1000, 0x48000, &(0x7f0000f63000)={0xa, 0x2, 0xffffffffffff7ffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000f61000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000d95000-0x2e)="55bdbde68ee5b45ee7a10b0015010000000000000000cdecc318af6aa8930085f394fbc57944478be8362d7831ed", 0x2e, 0x40000, &(0x7f00000e9000-0x1c)={0xa, 0x1, 0x10000000055, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f000055e000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000f63000-0x4)=0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f000048a000-0xcc)="e71a618f5087f319e2b0f52f1736c514235028487c44649298308116d8d432186c9c2ed6d8468bd4270ca55c72451b825f06432ee967bc5fdf531254ce21bfdfbe2c0d92a2fab5730235729e59709557d4318d268280ff86b326867d272afd685774264de31022f9d1098f1d986f34a1c539d9667ebea3966c6a4c05959e5ffe8a3d89fbdf456ae596c1201e9fbf321028bee11b80ea2b24a9a2e3f64fbb29a7134601a200a2375f899cc4d7f0c7cd090062b91d442a629111b2263074f8fa5e9e50c46ac1ae14447334dc08", 0xcc) recvmmsg(r1, &(0x7f00004d3000)=[{{&(0x7f00005bf000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00006dc000-0x50)=[{&(0x7f0000b41000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000946000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000389000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000bf6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x5, &(0x7f00006e2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x2}, 0xece7}, {{&(0x7f0000b9a000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000001c000-0x30)=[{&(0x7f00002d2000-0x1)="00", 0x1}, {&(0x7f00003dc000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000685000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x3, &(0x7f0000c70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x10000}, 0x1}, {{&(0x7f0000d52000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006d4000)=[{&(0x7f0000be4000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000836000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x5}, 0x6}, {{&(0x7f0000012000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000653000)=[{&(0x7f000061c000-0x9)="000000000000000000", 0x9}, {&(0x7f0000126000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000b8c000-0x9)="000000000000000000", 0x9}, {&(0x7f0000cd3000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000c64000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000d42000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x6, &(0x7f000043c000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0xe2fd}, 0x5}, {{0x0, 0x0, &(0x7f00006af000-0x60)=[{&(0x7f00009ff000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000305000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00004ed000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000073000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f000040c000)="", 0x0}, {&(0x7f0000b20000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x6, &(0x7f0000fa3000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f, 0x7}, 0xb9}, {{&(0x7f0000a1a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b5b000)=[{&(0x7f00005db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f000047e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x2, &(0x7f0000a1f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x20}, 0x1}, {{&(0x7f00006f5000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f000012b000-0x70)=[], 0x0, &(0x7f0000292000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x100}, 0x7a934233}], 0x7, 0x40000000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x2, 0x4e, @loopback={0x0, 0x1}, 0x303}, {0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x0, [0x1000, 0x100, 0xffffffffffffd529, 0x2f, 0x10001, 0x2, 0xe0000000000000, 0x3]}, 0x5c) sendmsg$netlink(r0, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0x20d0d, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000916000-0x110)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) readv(r0, &(0x7f000092f000)=[{&(0x7f0000535000)="", 0x0}, {&(0x7f00003dd000-0x8e)="0000", 0x2}], 0x2) socket$inet_dccp(0x2, 0x6, 0x0) 2017/08/27 01:13:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x7ff, 0x72ad) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75) unlink(&(0x7f0000ff5000)="2e2f66696c653000") pipe(&(0x7f0000807000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = timerfd_create(0x0, 0x80800) r2 = socket(0x1d, 0x80e, 0x20201) r3 = memfd_create(&(0x7f0000000000)="2d00", 0x0) open(&(0x7f0000b1d000)="2e2f66696c653000", 0x0, 0x20) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37a, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000107000)={0x2, 0x78, 0xd4e9, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x20000, 0x2, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) semget$private(0x0, 0x0, 0x0) ioctl$int_in(r5, 0x0, &(0x7f0000fc7000-0x8)=0x0) r6 = memfd_create(&(0x7f0000017000-0xb)="6367000000000000086900", 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00003c8000-0x14)={0x200, 0xb7ee, 0x161, 0x1, 0xfffffffffffffffa}, 0x14) ioctl$VT_ACTIVATE(0xffffffffffffff9c, 0x5606, 0x7) ftruncate(r4, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r9 = dup(r2) splice(r7, 0x0, r6, 0x0, 0x6, 0x0) recvfrom$inet(r7, &(0x7f0000016000-0x1)="", 0x0, 0x0, &(0x7f0000018000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f00007c1000-0xc)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000595000-0x10)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_GEM_FLINK(r11, 0xc008640a, &(0x7f0000782000-0x8)={r10, r12}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000338000-0xc)={r13, 0x80000, r3}) fcntl$setpipe(r9, 0x407, 0x8020000000080402) splice(r1, 0x0, r8, 0x0, 0x1400000000000000, 0x1) socket(0xa, 0x2, 0x0) 2017/08/27 01:13:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002d3000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c06000)={@generic="555d01b2c9b303b047685a1180e664e5", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009cf000-0x11)="2f6465762f7667615f6172626974657200", 0xc9a15dca5fbc96c, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000316000)=[{{0x0, 0x0, &(0x7f00003e7000)=[{&(0x7f0000816000-0x19)="17dab4ba106f66efeac2596429a3d4f3c691cf2498f82f9191", 0x19}], 0x1, &(0x7f0000c3c000)=[{0x1010, 0x113, 0x5, "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&(0x7f000038d000)=[{&(0x7f0000305000-0x1000)="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0x1000}, {&(0x7f0000c6c000)="68dcd2619901f1b58e6fc7329e150bc617e3a0f94de51a9e518d792a272432471c46fcfe3e91a633527c7f19b189df6db169265f6f66ed4d5771b03e74004287e47de2a8b65885aff77d568018217757824f2af595287e400327412ce4e118df7371e61a2089d3aaf4c968db7b1dbf20b555379f", 0x74}, {&(0x7f0000697000-0x5a)="dae9de9c727c3282faab41736a218e952f0e40a717414235494499f0e6af33a4abaafb46fff7c20279f5ee70b9f2379ea41eade1a9404351b9c0e9212a242381d914108c08220285abb5d629cc55d267d5ec6ee50a046eb4f0d8", 0x5a}, {&(0x7f0000838000-0x3e)="cd1e617b113c30f4eac17e2a4d4f6eec550eee67b025683fba18f2c8a7f4e4838b40b4a3775f59cc18d163694840c52b980f0e8031a27a456b1e3fa0ff93", 0x3e}], 0x4, &(0x7f000082e000-0x178)=[{0xd0, 0x11f, 0x8, "de856b6179cf1b95f25a075bb3631dd4bbd30a46cf5eb77df56ecfd6f44e9b87e5b5c194559d329730afdc0c35c05f7f38c89d3f88d80110147589667ae367805386e64566bbecde2da9c2a224221089bdc7161fc37d9e97047df1c41ef9f07b5f53a6122eee21fcd64f94d594b97c7235c465d7fb37a96a23bbc3d2c7ba8683f8313b17c6b793df9e86237af85d9e3b84b20c76b3d44f3253946a182e1dfcdfd90e428c552ff8b472cdbbf3ccc8c900cceef5214af87fa119b36a405aa2"}, {0xa8, 0x108, 0x73df, "5394b7f46f06c71adf43544d9db4cf1ca0e7f8a789bd6fb1d68b7ea8d70d194e1d601c6bf1675a063f6a5017f22c5f87c29d075ecf42c358b49b90fed88db19e16a991be43bdf262d4ce30f5d7125d6e6c7a9d66546d8cf2d488f1b725997f88fa9c5334cb2041aa36fd3270943032a0929aa588921e4dd464576b78fa5ef98f27b7085c92a877b82e61acb7eb1cbe50f5f4a1a12a3b"}], 0x2, 0x10}, 0xfff}, {{&(0x7f000050c000)=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a10000-0x10)=[{&(0x7f0000171000)="cd1110fc8b573cbc594a629e004b3a04d6effbb368d94a1a8a389eadff275acd6fc2c57ab6a1722c2c090bef919b59c6730907da7c4b8b740e4fdb3928ddef4989fcd6", 0x43}], 0x1, &(0x7f00002a5000-0x238)=[{0xc0, 0x11f, 0xc8cf, "79180a00cdf138d6a151b0075d30fd1436bedff43f21c00db816c691b45b36337f00d96f20843508d9d6715f74f45b29720b9fe045016b25bf4b53ff88a885527c02da010c02fea0acaa6d17cb148849e79fba5153ef05de1af7e5ec4ba1a0c21b8fe1bf4e253562434b51e3257b6850af3530c53a2278d2018bde7bbab778cd902e57687b4c42c63a1813d932fd7d42aa462419045911765dfd468d77e189a9996cd6415e8db7178ee4"}, {0xa0, 0x108, 0x2, "3b0b042d9148c52896c4945b5b771489b2b4e83d704f394f1eb0d67717cb57c2c97ef07f4b8341cdc135a9caa00f6c826077bf6385662e235dba63304cb189bcb28303056f0cce0cbc2b6ffffe5fd555d22b586b894463d7831083a81d48003b85f82b90735a545d26bb32803068ca29f7225d1da0e6c75852e7e454eba54dbbcd3ce84e35d5c8cc92aa6d74fc4226"}, {0xd8, 0x108, 0xfff, "3e332da38a992d95c3f76ea774c44d5b1f6125fdb7bc5a394c968f9b8aa9bb77ca4a77d035ddff1f6a9127ca9e51914e75925a7c0ebdf26341804814c4e392164bb6505a41cc6e110d0a85832d7ae8a762f3545508b49093a1bf66e3e9f01b166899ae4318f5d1deb2c28237cf8ee8f11e3cbe74341921d6b08cc0af96998ced2f0d55b970a3b069bc44d018c7f27d805d8e623389a7b8be1f91a987cae95092624dc8a77ad6c17c07689275c6c452546734faffe05f007f941402fa630ac91675d29e"}], 0x3, 0x40}, 0x123}], 0x4, 0x40800) 2017/08/27 01:13:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x1)="00", 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0x7, 0x0, 0x8000, 0xe7, 0x80000001, 0xffffffff, 0x8, 0x8, r2}, &(0x7f0000002000)=0x20) r3 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x101002, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000003000)="2e2f66696c653000", 0x110) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000000)=0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000002000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000046000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001000-0x4)=0xd592a99) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0x4000, r4, r5, 0x9bd, 0x5, 0x2000000) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000002000)={@generic="634a57861c000c5a1e53ef5b29b4bb22", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/27 01:13:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000efb000-0xb)="2f6465762f766373612300", 0x3f, 0x40) fcntl$setsig(r0, 0xa, 0x1) r1 = syz_open_dev$loop(&(0x7f000001c000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000425000)={0x0, 0x0, 0x0, 0x0, 0x400000003, 0xfffffffffffffffd, 0x100000000000, 0x0, "a183c527c86463c67cd6100000bca957c5bf045a00da2de5c2e1dd928d8e3e743eff2ea25ea13b8b7cecb0955c84a714894029cc5c18aee759f9e81ac1890136", "12c59c97ef5c56653987102a2fc4b59a634a3c3580738eb3f3bbba887d952c08", [0x0, 0x0], 0x0}) r2 = add_key(&(0x7f0000c43000+0x403)="7573657200", &(0x7f0000e54000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d20000-0x8e)="cba2f462dd002ff51055e6879a64ba67a7a322a34f18f23f4793292940e5bdcb1003244f08e26e11fbe70b6af68640ea2cc8b6399b9e628c8778f75f87b7f4000fd7d2773551422441d276ad25cc789d8e180bc1a40363a00731a23b39a5c630251bb536bdfc8d1be96c59c8ae7d687787b10e8b6c5c436ca7520a68b075c453e9eefa547f6a6af6e2325d811758", 0x8e, 0xffffffffffffffff) ioctl$KDSKBLED(r0, 0x4b65, 0x6) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bdf000-0x1)=0x0) r3 = add_key(&(0x7f0000786000-0x5)="6465616400", &(0x7f00006dc000+0x438)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b01000)="5f7058332fb85a5f5a0de7c4dd9a2b82be2ab7b60f14e69193e2b9be044142b1fd2a273a0bf435b289341fc52262347388df9ddf0dc733fef9c33f195be69094a7862182d839a805431d17fa28242b4693de596abbc5e225affdf9e0b125d59e0c2f5cb9396f5d8da2b200112822b7f4ac87f01647f1b7772792cb1e151ccff099ed84d2eb332a6fc9ee0597e2673e8c20fc2b87a980507c67c935982044b44572ad5277c4a6242aa49f1d97a8b45376e3f3a711080dea5558c8f90ada1ca9d69d2ba03039f370e72db65574fbaf189e779ede3978021001f2dcbd66d3a41517c3539763d8678199a760c3f52b", 0xed, 0x0) sendfile(r1, r0, &(0x7f00008c6000)=0x0, 0x80) keyctl$search(0xa, r2, &(0x7f0000adc000-0x6)="576f676f00", &(0x7f0000fce000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) 2017/08/27 01:13:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000afe000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000041a000)={0x0, 0x0, 0x0}, &(0x7f0000f0f000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = creat(&(0x7f0000ee0000)="2e2f66696c653000", 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f000052f000-0xbc)={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]}) fcntl$getownex(r0, 0x10, &(0x7f0000c2c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000844000)="2f6465762f70746d7800", 0x0, 0x0) r5 = dup2(r4, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000c33000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x20}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r8 = socket$inet(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000c6f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shmget$private(0x0, 0x4000, 0x21, &(0x7f0000269000/0x4000)=nil) prctl$intptr(0x8, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000d9e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000677000)=0xc) getgid() geteuid() sched_getscheduler(r9) stat(&(0x7f0000e1b000)="2e2f66696c653000", &(0x7f0000470000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$keychord(0xffffffffffffff9c, &(0x7f00005cb000)="2f6465762f6b657963686f726400", 0x1, 0x0) write$eventfd(r10, &(0x7f0000167000)=0x4, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000092f000)={0xc, 0x100000000, 0x4a, 0x7, 0x3, 0x20000, 0xffffffff00000001, 0x9, 0x8, 0x5, 0x694}, 0xb) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000fde000-0x28)={@generic="6e2105c4c8f235c2405aa0accfad85b5", @ifru_settings={0x81, 0x20, @te1=&(0x7f000003e000)={0x80000001, 0x0, 0x1, 0x0}}}) gettid() rt_sigsuspend(&(0x7f0000306000-0x8)={0x5}, 0x8) 2017/08/27 01:13:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, &(0x7f0000002000-0x10)={0x3, {"4eaf3cd20a5228"}, 0x1ac}, 0x10) mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", &(0x7f00003d3000)="627472667300", 0x2000, &(0x7f00008ba000-0x46)="4f47fe788df8a4bdadebd2c005ac104590374257c97dfef5aa55c9d3be12523bbcf0c6701c5900386d93c6aa3a6cdc35418f82945df67dfa6db7a33c48c8d0dbaeb600a20b78") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000ca4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000005f000-0x9)="2f6465762f73672300", 0x3, 0x8000000000000) gettid() ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00001bc000)=0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000373000)="2e2f66696c653000", 0x0) unshare(0x20000) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x8000, 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000772000-0x1)="4b") fcntl$setownex(r0, 0xf, &(0x7f0000651000-0x8)={0x0, r1}) unshare(0x62020200) statfs(&(0x7f00001c9000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000dca000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a37000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d96000-0x4)=0xc) syz_fuse_mount(&(0x7f00004fd000-0x8)="2e2f66696c653000", 0xc000, r3, r4, 0xc67b, 0x80) rmdir(&(0x7f0000ea3000-0x8)="2e2f66696c653000") getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000115000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a8a000-0x4)=0x14) creat(&(0x7f0000000000)="2e2f66696c653000", 0x60) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 01:13:42 executing program 2: mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1000000004102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5b000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) r2 = syz_open_dev$sg(&(0x7f0000168000)="2f6465762f73672300", 0x2, 0x8647d) r3 = fcntl$dupfd(r2, 0x7fffffff, r1) ioctl$TIOCCONS(r3, 0x541d) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x4, 0x30011, r0, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000b40000-0x8)="2e2f66696c653000", 0x2200000e) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000e5d000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = syz_open_dev$sg(&(0x7f0000c95000-0x9)="2f6465762f73672300", 0x4, 0x8000) inotify_rm_watch(r6, r4) prctl$setfpexc(0xc, 0x10001) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f000043a000-0x4)=0x200001) ftruncate(r2, 0x3) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) pwrite64(r0, &(0x7f0000ca8000-0x50)="fa98ada26370383b209dc5030f4b8a14a5e7f7217165171cb52854b3b88f9a0efafd9e9d4ca5bb7f2d7a764e39c53c69770d8097bfa6fc6b941c48434770371f24a45f87024f22707942e816ac5fbf9b", 0x50, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r7 = fcntl$dupfd(r3, 0x406, r0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000e5f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000e5c000)={r8, 0x0}) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000e5e000-0x10)={r9, 0x0, 0x0}) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x1000007, 0x32, r7, 0x36) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000090000-0x11)="2f6465762f7667615f6172626974657200", 0x12000, 0x0) accept4$ax25(r2, &(0x7f00009d7000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000048a000)=0x10, 0x100000000000800) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x8030, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000d05000-0x8)=0x0, 0x1f) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) 2017/08/27 01:13:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000e06000-0x8)="2e2f66696c653000", 0x10880, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000037b000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000080c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000023f000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d6f000-0xc)={0x0, 0x0, r1}) close(r1) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) pipe(&(0x7f00005a5000-0x8)={0x0, 0x0}) accept$inet(0xffffffffffffffff, &(0x7f00004d4000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea5000)=0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000000002, &(0x7f0000000000)=0x7a, 0x4) bind$inet(r2, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00007c1000)="00000000000000000000000000000000000000000000000000000000000000000000") getpid() perf_event_open(&(0x7f0000fcb000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x290, 0x2, 0x0, 0x0, 0x6, 0x60d5e4fe53bfb90, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x1401, 0x7df, 0x7ff, 0x7, 0x0, 0x0, 0x401, 0x0}, 0x0, 0xffffffffffff36d0, 0xffffffffffffffff, 0x0) write$fuse_init(r3, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000137000)="766567617300", 0x6) sendto$inet(r1, &(0x7f0000ed5000-0x1000)="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", 0x636, 0x40000, &(0x7f0000d61000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x100000001, 0x4) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000c74000)=0x9) write$evdev(r5, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x48) 2017/08/27 01:13:42 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x4, 0x400000000032, 0xffffffffffffffff, 0x8000000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000002a000)="2f6465762f73672300", 0x0, 0x142) write$fuse_init(r0, &(0x7f0000011000-0x50)={0x50, 0x0, 0x0, 0xf438, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write(r0, &(0x7f0000017000-0xd1)="ae68b41faf6733c768d9c77d274ab3d67dbaa01044c0d26618829a68b01b6e8deca93b159d00b442486f362b696d4a1d3b2476088dbcbfae2b59283971775e7bfe1a7183bdb4452a9cc951851348925116422e2c04eb79b4", 0x58) readv(r0, &(0x7f0000006000)=[{&(0x7f000000d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f000002d000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f000002d000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000001e000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000021000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f000002d000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000002d000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}], 0x8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000002b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000002c000)={0x0, 0x4, "96df72c8"}, &(0x7f000000d000)=0xc) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000002d000-0x8)={0x0, 0x4}, &(0x7f000002c000)=0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)={0x0, 0x2}, &(0x7f000002b000-0x4)=0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000027000)={0x0, 0x8001}, &(0x7f000002d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000e000-0x8)={0x0, 0x6}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000e000)={0x0, 0x6, 0x23, 0xfffffffffffff827}, &(0x7f000002d000-0x4)=0x10) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000028000)={0x1000, 0x7e21, 0x1, 0x1, 0x385e, 0x1, 0x8, 0x7f, 0x0}, &(0x7f000000f000-0x4)=0x20) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000002d000-0xc)={0x0, 0x1, "37"}, &(0x7f000001a000-0x4)=0xc) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000002d000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x717a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x9, 0x101, 0xffff, 0x0}, &(0x7f000000d000-0x4)=0xa0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000002d000-0x8)={0x0, 0x7f}, &(0x7f0000024000-0x4)=0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000002b000-0x1c0)=[{&(0x7f000002d000-0x1c)=@in6={0xa, 0x3, 0x96, @loopback={0x0, 0x1}, 0x8000}, 0x1c, &(0x7f0000010000)=[{&(0x7f000002c000)="7043c96b9898183092e72bd11ed887f2dd5d859e17ee445b350362d18a2598e88fb9b363dc81a8c17fb1a8f53b86bb0cfd96f1f5758c58fa21589cc26739023c70e55b7438940c792d5228b86ea24699324cfa5c355820cd0c208f431a2bcb539ee8e7e0c3060cd437c4c7e85a314b1da2d296e00831e606768178472d877e1da2d9ec9a20c5ae792115a79a288b6e2c3edd91be458baf5ea0e34eff799b1cc42ece277ed1e0228f071ea2b75b0e26e5aeffb21045749a24a97d77bf04e951c1c5b510d61ef11da3b108cbec1fad49e2707b6d4af71d951e9d8861fe65ef77e1dbbe706167c34e8a8fa42e0728e7dca5f7fe35f2", 0xf4}, {&(0x7f0000014000)="a219163fa48d0a03150a817508d0eda7708d98592afc4ba5cfd0c26a0c175c72ee24cdcef14d93d5700f3ec5", 0x2c}, {&(0x7f000002d000-0x5)="4dcbff070e", 0x5}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f000002d000-0x1c)=@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f000000f000-0x20)=[{&(0x7f0000023000-0x56)="735d42d749d385f0b160b4d06c07f153933a47d3ddab044cb27d9324e470e45504a67a131472ef53c0f04172cf95c1651167fe3896829f02294e5b09839c81a696a0daeaf5b635905e4a654ed2a67680584a5dfa82c9", 0x56}, {&(0x7f000002c000)="cd045fc1fa4fc0f657783f769a594a38e38b2257e8a36c3895ec67b19202a8bea3f891a26edf6f5c7856503f7487424268717dff6448cb8fadb90fb3fdd6f1737ea6c8a2957fbed0e1d267ea35e1802b42387c353ba627b1450f3c39f871fef232725fe5b537243a7828953935cee80c09a2c8bf84eebb44ceb98d9d4dd9447d33fcb061ebf2b6d405522252c99d8293b5ce7750cdb4db00305041c27f83753cedde2d7c7bf3", 0xa6}], 0x2, &(0x7f0000005000)=[@init={0x18, 0x84, 0x0, {0x4, 0x6, 0x84a4, 0x72a8}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x2acafbe, 0x4, 0x3, 0xffff, 0x8, 0x2, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6685, 0x4, 0x5, 0x100, r2}}], 0x3, 0x840}, {&(0x7f0000024000)=@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f000002c000)=[], 0x0, &(0x7f0000018000)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x209, 0x7f, 0x8, r3}}], 0x1, 0x0}, {&(0x7f000002d000-0x10)=@in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002c000)=[{&(0x7f0000022000)="fae845f7d99cd085115f50e12db5e11092b33060d11d4472a558f69cb8a6274f77b53535576890f744bb1f801e0a73ca370ab2b2", 0x34}], 0x1, &(0x7f000002c000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x820d, 0x2, 0x6, 0x3, 0x0, 0x2bbe, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x8002, 0x2, 0x1ff, 0x10001, 0x6, 0x7ff, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x80000000, 0x1, 0x3f}}, @init={0x18, 0x84, 0x0, {0x1, 0xfff, 0x2, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0xbd, 0x1, 0x5, 0x4, r6}}], 0x5, 0x40000}, {&(0x7f0000003000)=@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f000000a000)=[], 0x0, &(0x7f000002d000-0xc0)=[@init={0x18, 0x84, 0x0, {0x8, 0x100000000, 0x7, 0x3}}, @init={0x18, 0x84, 0x0, {0x7, 0xa81, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x7fffffff, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x1, 0x400, 0xfffffffffffffffc, r7}}], 0x4, 0x10}, {&(0x7f0000016000)=@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x66f9}, 0x1c, &(0x7f000002c000)=[{&(0x7f0000012000-0x27)="ede9e4f55e09ca20e499e0ee5069b4fbdd99490b4bc27ec6e18297102581f9fd363c2681c0a30b", 0x27}, {&(0x7f000002d000-0x1000)="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", 0x1000}, {&(0x7f000002d000-0x69)="0d4768d1bb5999dc3acb35df1c6dc515c077198a534caa07538f5c3229d3061bfd38872a976a372442b393f1508bf64d96d8a7ff56236182b5d9b2be9af0660ca7f24a0d0eec08828c7a5d4f2ac9a49e26254a7618aa4123968e52aa46212561143ea397491c407b55", 0x69}], 0x3, &(0x7f0000001000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffff000, 0x1, 0x0, 0x0, 0x15c, 0x4, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x722, 0x5e, 0x200, 0x100000000, 0xef0c, 0xfffffffffffffff9, 0x6, 0x4, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x5, 0x2, 0x7, 0x4d5, 0x2, 0x97, 0xf7f, r10}}], 0x3, 0x0}, {&(0x7f000001e000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000016000-0x60)=[{&(0x7f000000d000)="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", 0xfd}, {&(0x7f0000020000-0x21)="9f216404e6135fecf1766dbaf33f4a5c56a47d3e5fcebd7d1b22f584296dfd224c", 0x21}, {&(0x7f0000020000-0xd2)="8aa4cc864e2bb159c8de590e4691fe287f2c18b1456f2a8ecc8a7c0136eb5f38348cc6cb3c52dab95a2ba72f4c51f800a03b8cb10241d3f1a345d2a16717d908418f7bd7da1790bdf1d306cb20b3ebb8ede56a6f2c55be65cd85b315aaaf54c47813eaeb767bad69f9b6e0492b0b30d9dda4d8237977343e7f0a24548ab4db90aa6eb018af7971c3b40f7aaf35c337dfa2bf98475de2075ed19121713cecfeb8705c7316b2d8849751da85c2aa2594529d0b2d52046c511f1a9a3cbcb19edaaa7e8f2b2fbe1ca2c1602ee6f6c5bd0f1cefbb", 0xd2}, {&(0x7f000002d000-0xf8)="dfd93d95436ec3c09c960a6cb5d033baec27bb1124c9f914457bd661aec705c8db0935d56e56854c75a3c961d338320158e68fdd06915de443fe56e3b401bae284b3230541fe89ff117e4e6d5282f7ed76655983f929113bee2a2d2fb73a05290a480ed4d535c8f8255d388a86962cfbb22438cbebaeab303eef35a7320f7eec612666da3059cd0a29abe0cd8bce18c554545e4f4a194042651d05c6ae8693b67b9ab086fa0a850a50500382ad4edbfebb6dfa2915825b3b1fdda3b649c722854061f1e1f2917cb1546efb01ea304c6655b0df60ee895cdb75916936b1492ddea48917606056d1ed48bf4d4fea40fbedfd1c5e31fdc90524", 0xf8}, {&(0x7f0000013000-0x5b)="4781919d60d812e61a96a2a77e82a41c1287f7b19cafe34f7da4aef60708c95f6566a5995b185d200fbc3db276e539c9dd03ca2cecafb82e2519b44d7875a2205790f91286e31d455e22e8025dcb168c4ab41077a117b33ee1e918", 0x5b}, {&(0x7f0000029000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x84}, {&(0x7f0000023000)=@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c, &(0x7f000002d000-0x20)=[{&(0x7f000000a000)="1f387c1ac54c39497e4581b5a8c80772ecac24b117f6d740138e7d9719fcdeec8cccdf77d3fbd030023862ce10f48bf052ebfd220a4082d8485b8647ab567ca019221164b9b04498b14e67984e2370815f7bfb79aec95368b810321e8522ee399de87aadd85fbde519f60bc3929d7a0bdb182e615840403cba4654507a77d3841c275eb2cf2fe574f5638d53bcccbc16fb0c8ceb2aab2b816853be783e05d97fdd282db8612217c57dea0e320072e48065bcf8e22f2447", 0xb7}, {&(0x7f000002c000)="087ccf", 0x3}], 0x2, 0x0, 0x0, 0x20000000}], 0x8, 0x0) gettid() ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000022000-0x15)="000000000000000000000000000000000000000000") ppoll(&(0x7f0000000000)=[{r0, 0x1101, 0x0}, {0xffffffffffffffff, 0x2001, 0x0}, {0xffffffffffffffff, 0x8000, 0x0}], 0x3, &(0x7f000002e000)={0x0, 0x989680}, &(0x7f000002e000)={0x1fd}, 0x8) [ 51.811926] keychord: invalid keycode count 0 2017/08/27 01:13:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000515000)="2f6465762f6b657963686f726400", 0x40000, 0x0) r1 = accept4$unix(r0, 0x0, &(0x7f00007b6000)=0x0, 0x800) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000585000-0x18)={0x5, 0x2, 0x566f, 0x7ff, 0xf728, 0x6}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002e8000)={0x0, 0xad2}, &(0x7f00004ee000-0x4)=0x8) bind$ax25(r0, &(0x7f0000225000)={0x3, {"6851bd58e7ae5b"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r4 = syz_open_dev$vcsa(&(0x7f0000969000)="2f6465762f766373612300", 0x0, 0x101000) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00004da000-0x4)=0xef) write(r4, &(0x7f0000cc2000)="5b6a53daacc9b8c18fd0c109c748913f9af64647f0c0dbef3c9afb0f16f06dc6fc3395ba0d53b112930f32bd77d85c", 0x2f) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000bda000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cab000)=@ethtool_rxfh_indir={0x1c, 0x5, [0x224b, 0x6, 0xaba, 0x2, 0x200]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00007f4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000949000-0x4)=0xc5) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000ba9000-0xc)={0xeb, 0x0, 0x81, 0x2, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c51000)={r2, 0x4}, &(0x7f000035e000)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r5 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f00004a9000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000202000)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/08/27 01:13:42 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000330000)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x18, 0xa, 0x3) connect$unix(r1, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ee5000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000ee5000)=0x7ffb, 0x4) 2017/08/27 01:13:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000486000)={0x0, 0x0, &(0x7f0000eeb000)=[{&(0x7f0000475000-0x14)=[{0x14, 0x100000000101, 0xd09, 0x0, 0x3, "00"}], 0x14}], 0x1, &(0x7f0000093000)=[], 0x0, 0x0}, 0x80) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) unshare(0x40600) r2 = getpgid(0x0) ptrace$peekuser(0x3, r2, 0xa2) getsockname$netlink(r1, &(0x7f000072a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cee000-0x4)=0xc) inotify_rm_watch(r1, 0x0) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000a94000/0x3000)=nil) pipe2(&(0x7f00003b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000b84000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000001000)=0xd0) mlock2(&(0x7f0000d66000/0x2000)=nil, 0x2000, 0x1) ioctl$KDDISABIO(r4, 0x4b37) mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000a97000-0xc)={0x20008000, 0x8e76, 0x40}) mremap(&(0x7f0000c2b000/0x4000)=nil, 0x4000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000b1b000/0x2000)=nil, 0x9, 0x0, 0x0, &(0x7f000011d000/0x800000)=nil, 0x0}) ioctl$sock_netdev_private(r4, 0x89f2, &(0x7f0000539000-0x99)="36dcfd8f062cc6071aec40be66a5a230933a59b30027196d043efffbae8520aa1c7a82c792f135ecab5ed6195f78dccedbdfba80bc381d84a231b904b5dac37cf844fb16bda4bdf2e13f080093229042dae04c2989cd00000005aa886bdf0de80558ba22040b3fd430823aa87df871b287219023b1fd01720000522728dea01abda043debcd31e74f4b20ef4e68bf0fbde9ab21e245b9bec0c") mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x5) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000002000)=0x0) mremap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b22000/0x3000)=nil) 2017/08/27 01:13:42 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") r0 = inotify_init() fcntl$setsig(r0, 0xa, 0x6) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000049000)="5c253a656d3000", 0x1) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000004a000-0x4)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000037000)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000049000)="2e2f636f6e74726f6c00", 0x1000, 0xfff) fcntl$setown(r0, 0x8, r2) inotify_add_watch(r0, &(0x7f0000005000)="2e2f636f6e74726f6c00", 0x1000000) ptrace$pokeuser(0x6, r2, 0x2, 0x8) fcntl$setstatus(r0, 0x4, 0x400002800) r3 = open(&(0x7f0000019000)="2e2f62757300", 0x101000, 0x8) r4 = openat(r3, &(0x7f0000010000-0x6)="2e2f62757300", 0x100, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f000000d000)="2e2f62757300", r4, &(0x7f000000e000)="2e2f6275732f636f6e74726f6c00", 0x2) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000042000-0xe)="2e2f6275732f636f6e74726f6c00", &(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000004b000-0x4)=0x8000, 0x4) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000004b000)=[{0xb, 0x200}, {0xb, 0x80000000}, {0x8, 0x1}, {0x4, 0x3f}, {0x2, 0x624e}, {0x3, 0x9}, {0x3, 0x1}, {0x0, 0x7ff}, {0x4, 0x3}, {0x3, 0x3}], 0xa) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000004b000-0xa)="2e2f6275732f636f6e74726f6c00", &(0x7f0000048000)="2e2f62757300") 2017/08/27 01:13:42 executing program 3: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) write$evdev(r0, &(0x7f000004d000)=[], 0x0) personality(0xf) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000fb4000-0x1c)={0x57, 0x2, 0x10000, {0x7f, 0x7}, {0x9, 0x1}, @ramp={0x1, 0x0, {0x4, 0x1, 0x3, 0x100000000}}}) r1 = getpid() r2 = getpgrp(r1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) move_pages(r2, 0x2, &(0x7f0000cca000-0x10)=[&(0x7f0000947000/0x1000)=nil, &(0x7f00001a8000/0x3000)=nil], &(0x7f0000fb4000)=[0x0, 0x685b], &(0x7f0000c34000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000fb3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mremap(&(0x7f0000b26000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000032e000/0x2000)=nil) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000657000-0xb0)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f2c000)="2f6465762f6175746f667300", 0x80800, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f98000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000af5000-0x68)={0x0, 0xbe5, 0x1f, {0x77359400, 0x0}, 0x1ffe000000000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000136000)=0x100000001) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x4000)=nil, 0x4000, 0x200000000003, 0x1a010, r0, 0x0) fcntl$setpipe(r3, 0x407, 0x7fff) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) epoll_wait(r5, &(0x7f0000fb6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x9) [ 51.854994] IPVS: Creating netns size=2536 id=13 [ 51.863256] keychord: invalid keycode count 0 2017/08/27 01:13:42 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) clock_getres(0xc, &(0x7f0000023000)={0x0, 0x0}) r0 = accept(0xffffffffffffffff, &(0x7f000004a000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000049000)=0x58) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000048000)=0xb3, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e22000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x3) io_setup(0xcde, &(0x7f000042b000-0x8)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000203000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x12001, &(0x7f0000fd6000)={0x2, 0x3, @rand_addr=0x1004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000043a000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200000101000, 0x0) mmap(&(0x7f000029b000/0x3000)=nil, 0x3000, 0x1000008, 0x32, 0xffffffffffffffff, 0x1000000000001) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x8000000000032, r2, 0x0) sysfs$1(0x1, &(0x7f0000fd8000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00") r3 = creat(&(0x7f0000c0f000-0x8)="2e2f66696c653000", 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000d07000-0x8)=0x10001) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) flock(r1, 0x2) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x2) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fbb000)="2f6465762f6e65742f74756e00", 0x0, 0x801) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000fd5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x4, 0x4, &(0x7f0000fd8000)={r4, r5+10000000}, &(0x7f000093b000)=0x1, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fda000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={r6, r7+10000000}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f00006a5000/0x2000)=nil, 0x2000, 0x2000001, 0x2010, r1, 0x3ffffffffffffc) exit(0x2003) 2017/08/27 01:13:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000043f000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x0, 0x7, 0xfffffffffffffff9, 0x7fff, 0x9}, 0x20) ioctl(r0, 0x1000, &(0x7f00009ca000)="1279a1d2") ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000bc000-0x20)={0x805, 0x8, 0x40, 0x8, 0x1a, 0x7fffffff}) pwrite64(r0, &(0x7f0000448000-0x1)="f9", 0x1, 0x10001) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r0, &(0x7f000000c000)=0x0, 0x2ea96fac) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c4d000-0x20)={0x80, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00006c2000)={r3, 0xff}) splice(r1, 0x0, r0, 0x0, 0xfffffdff, 0x0) r4 = getpgid(0x0) getpgrp(r4) get_robust_list(r4, &(0x7f0000767000-0x8)=&(0x7f0000f88000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00008cf000)=0x18) 2017/08/27 01:13:42 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="47504c7b00", 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000)="73797a6b616c6c657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="73656c6600", 0xeba301690f809bc5) keyctl$instantiate(0xc, r2, &(0x7f0000001000-0x6c)="679b9297e227c4b02c15761fe07c89092fb16409368c3dda8cb834aad8ad4399710a22a97b73de94c50c53cb14853d072f3e559ca0b11503182e342c3d4ddc9bc61e06d8c19b757c0447568663234ef2bcb602be1674aa233a0e3b6ffead73a6007fa2f4e6f64eb98c3719e2", 0x6c, r3) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d34000-0x9)="2f6465762f70707000", 0x505002, 0x0) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000f6f000-0x4)={0x1b72, 0x6, 0x1ff}) getpid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x0, 0x2, 0xe2) sendmsg$netlink(r7, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000fa0000-0x1c)=[{0x14, 0x8000001c, 0x11, 0x0, 0x0, "04720000"}], 0x14}], 0x1, &(0x7f0000f93000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sndseq(&(0x7f0000db9000)="2f6465762f736e642f73657100", 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r9, 0xc0a85352, &(0x7f0000f63000)={{0x0, 0xffffffff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x8, 0x8001, 0x1, 0xfff, 0x3ff, 0x3f, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(0xffffffffffffffff, &(0x7f000066e000)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x0, 0x0, 0x0) setsockopt(r7, 0x3, 0xfc, &(0x7f00007b3000-0xe5)="7df06b3e864434456754850f5e4d80cef7ebbc8132b2d076b5f21b848226d0870db08e6dedefb06136bde0bf663fe2d64d9cc7879709368997b2dc3df39a76958292b724e0b0d68828de77f045971df30e7da722167915527286f50d4777016e26b9f114ba1e73b37964df985efd6ff99100120b08c7aa74806ce6fe78356815dd26185c16b6d6a922ffebb2cf9b1bb30728620e109fbd3b576e2493e7f241404dfb5d54dc74e40593df664ab94266030c4ede03ee76e300736f91c67b9365b84558bea894c4e19e91258a252b0db9ffb62eafd19879c5757b0ebea2ac2a641ef612baffee", 0xe5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000226000)="2f6465762f6877726e6700", 0x203, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f0000db5000)=0x4, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000603000-0x4)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000269000)="2800") 2017/08/27 01:13:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) connect$inet(r0, &(0x7f0000931000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000032000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000886000/0x2000)=nil, 0x2000, 0x1000400, 0x8011, r0, 0x0) mmap(&(0x7f000056c000/0x1000)=nil, 0x1000, 0x1000006, 0x4010, r1, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000933000-0xd)="440d0503b5000000070000ec23", 0xd) mmap(&(0x7f0000930000/0x3000)=nil, 0x3000, 0x4, 0x35, r1, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000056c000)={@generic="75e93dea7fac338e00293f155dd068fc", @ifru_flags=0x800}) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000933000)={0x3d, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) syz_open_dev$mice(&(0x7f00003ec000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 01:13:42 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") r0 = inotify_init() fcntl$setsig(r0, 0xa, 0x6) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000049000)="5c253a656d3000", 0x1) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000004a000-0x4)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000037000)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000049000)="2e2f636f6e74726f6c00", 0x1000, 0xfff) fcntl$setown(r0, 0x8, r2) inotify_add_watch(r0, &(0x7f0000005000)="2e2f636f6e74726f6c00", 0x1000000) ptrace$pokeuser(0x6, r2, 0x2, 0x8) fcntl$setstatus(r0, 0x4, 0x400002800) r3 = open(&(0x7f0000019000)="2e2f62757300", 0x101000, 0x8) r4 = openat(r3, &(0x7f0000010000-0x6)="2e2f62757300", 0x100, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f000000d000)="2e2f62757300", r4, &(0x7f000000e000)="2e2f6275732f636f6e74726f6c00", 0x2) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000042000-0xe)="2e2f6275732f636f6e74726f6c00", &(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000004b000-0x4)=0x8000, 0x4) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000004b000)=[{0xb, 0x200}, {0xb, 0x80000000}, {0x8, 0x1}, {0x4, 0x3f}, {0x2, 0x624e}, {0x3, 0x9}, {0x3, 0x1}, {0x0, 0x7ff}, {0x4, 0x3}, {0x3, 0x3}], 0xa) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000004b000-0xa)="2e2f6275732f636f6e74726f6c00", &(0x7f0000048000)="2e2f62757300") 2017/08/27 01:13:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000078c000-0xe)=@known="73797374656d2e61647669736500") r0 = syz_open_dev$sg(&(0x7f0000f72000)="2f6465762f73672300", 0x0, 0x80) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") fcntl$setflags(r0, 0x2, 0x1) prctl$setmm(0x23, 0x7, &(0x7f000009d000/0x1000)=nil) mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) r1 = open$dir(&(0x7f00000c0000)="2e", 0x100, 0x3) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d30000-0x4)=0x0) fstat(r0, &(0x7f0000e9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b69000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000412000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000731000-0x1)="2e", &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000076000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b36000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000857000)=0xe8) getresgid(&(0x7f0000a4d000-0x4)=0x0, &(0x7f0000c0a000)=0x0, &(0x7f0000f7c000)=0x0) getpgrp(0xffffffffffffffff) getresuid(&(0x7f000089a000)=0x0, &(0x7f0000751000-0x4)=0x0, &(0x7f0000b74000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000034f000)={0x0, 0x0, 0x0}, &(0x7f00005c2000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fdb000)=0x0) fstat(r1, &(0x7f00007cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f50000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e34000-0x4)=0x0) lstat(&(0x7f0000e57000)="2e2f66696c653000", &(0x7f0000de8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00007a6000)="2e", &(0x7f0000aba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000c20000-0x4)=0x0) stat(&(0x7f0000e1a000-0xe)="2e2f66696c653000", &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b70000)="2e2f66696c653000", &(0x7f0000425000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000651000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e9e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c8000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000692000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000eb8000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000)=0xe8) lstat(&(0x7f00007f0000)="2e2f66696c653100", &(0x7f0000405000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) lstat(&(0x7f0000429000-0x8)="2e2f66696c653000", &(0x7f0000f11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000166000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000acc000)=0xc) getpgrp(0x0) 2017/08/27 01:13:42 executing program 5: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x10000, 0x0) r1 = fcntl$getown(r0, 0x9) mq_notify(r0, &(0x7f0000001000-0x50)={0x10001, 0x4, 0x5, @tid=r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r2, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) [ 51.937647] IPVS: Creating netns size=2536 id=14 2017/08/27 01:13:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000911000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000d91000-0x1c)={0xa, 0x0, 0x10bd98, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000592000)={@generic="a46bce47c9affc103b42de6eeac90c9e", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 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) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ead000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009b6000)=0xc) getgroups(0x9, &(0x7f0000cbc000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a85000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb9, 0x6a800000000000, 0xffffffffffffffff, 0x5, 0x82}, &(0x7f0000e83000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000161000)={r6, 0x877, 0x100, 0x4e}, &(0x7f000093a000-0x4)=0x10) keyctl$chown(0x4, 0x0, r4, r5) bind$inet(r1, &(0x7f0000d66000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000130000-0x8)={0x0, []}, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000045000)=0xc) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000e29000)=0x0, &(0x7f0000ecb000)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000350000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008d7000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000598000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x676, r7}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000093e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x2, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0}) ppoll(&(0x7f0000773000-0x10)=[{r3, 0x400, 0x0}, {r1, 0x410, 0x0}], 0x2, &(0x7f000088b000)={0x0, 0x989680}, &(0x7f00005d8000)={0x1}, 0x8) write(r1, &(0x7f0000424000)="d81bb6b54cd478e20a50a74bf9504389b3c5f799f9f7864a7420a665f3", 0x1d) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000bca000)=0x7) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00001d7000)=0x100000000, 0x4) add_key(&(0x7f0000bfa000-0x8)="6269675f6b657900", &(0x7f0000e77000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a35000-0x3f)="5c343e5724f237c773d2b258597dc1b456c00f242fe1e53e5c052c9b0f46aab6327c476434f8b61b52c3efa753868fd27e5ee27f06e7e460554b8803e16bfa", 0x3f, 0xfffffffffffffffe) request_key(&(0x7f0000796000)="6c6f676f6e00", &(0x7f00009c5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003d4000)="00", 0xfffffffffffffffc) request_key(&(0x7f0000c32000)="6269675f6b657900", &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026d000-0xd)="2f6465762f6e65742f74756e00", 0xfffffffffffffffa) add_key(&(0x7f0000a78000-0x5)="7573657200", &(0x7f0000df0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a66000)="070695b94489abbd27c995dd05563bb01951417f8372a86b5d735d038fccc53748fdc77db68b9f23212dcdea2539a0a7c02d327257b7cf35183ccc4db8612d22db52430e7f5815ca18bccf13ebc26b04c9563ed84db09b5441f9cc46511e1b73da3f5ef6a2ebe3", 0x67, 0xffffffffffffffff) r8 = request_key(&(0x7f00006cf000)="7472757374656400", &(0x7f00001ec000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000285000-0x1)="00", 0xfffffffffffffffe) add_key(&(0x7f000067e000-0x8)="7472757374656400", &(0x7f0000b33000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000026c000-0xe8)="b871bca739a53c584b96847b67d718a639fe62fd8d0854e3214aa24c38f666e793eccbef9d65543f6107bf216e6bc79f8a42cfabdb0c172346d31eda19ac49e5dc1d2651a658652be3eab6e34574610f2323b0a8f24c0bcf5ca0a96869da47f1550b5844e731939fbba9aff580f3cc0e806c90c3cafaf7604dbc4a8c52c5561c3a5d6d118c1e97bae4ef847c01c22c5f02bb2b337e0b1b45ff80330a3d20dba73323ee84f2c9e86bd93646086aa348cb583a12e8d8dc4a59b83a3954a0e1e364acd6a904e8cbfaaeb098c774d81b1d84e2748f740b918c50ddfdad8c1284db7d24409e97a65974b2", 0xe8, 0xfffffffffffffffc) keyctl$invalidate(0x15, r8) getrusage(0x1, &(0x7f0000514000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c2e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x40b81b73, 0x0, @fr_pvc=&(0x7f0000cb9000)={0x0}}}) 2017/08/27 01:13:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000040c000+0x6b0)=0x4) ioctl$KDDELIO(r0, 0x4b35, 0x0) poll(&(0x7f00002e4000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffc) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x3f, 0x0, 0x21008, 0x40, 0x0, 0x40000001ff, 0x0, 0x0, 0x5}) 2017/08/27 01:13:42 executing program 4: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000935000)="2f6465762f7573626d6f6e2300", 0x7fffffff, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00003af000)=0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000035c000-0x18)={0x0, 0x7ff, 0x30, 0x3, 0x8}, &(0x7f00004f0000)=0x18) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000093a000)={r1, 0x7, 0x0}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f000093a000-0x118)={0x3, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000093b000-0x12)={@common="62637366300000000000000000000000", 0x1}) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000092e000)="6c7000", 0x3) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000936000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000093b000-0x8)="2e2f66696c653000") sendto$inet(r2, &(0x7f0000939000)="5d10c7d477c8471a7a90cadf6cd7be9937747e3a1ed501632cac7dcc068879242a55ec14568ec32d89991b4d0d4f6172132eaf05a28332f202bee0e2303d", 0x3e, 0x4000, &(0x7f00002ed000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f0000930000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc00, 0x100, 0x0, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000081c000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000093c000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000938000-0x4)="62696300", 0x4) sendto$inet(r2, &(0x7f0000937000)="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", 0x1002, 0x80, &(0x7f0000515000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mknodat(r2, &(0x7f0000609000-0x8)="2e2f66696c653000", 0x0, 0x10000) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000093c000)={0x0, 0x0}) 2017/08/27 01:13:42 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x9)="676673326d65746100", 0x1040010, &(0x7f0000008000-0x1e)="fae3245f7247f681ad60a2d9bb1285990249744380cc4a933b46f0857799") fdatasync(r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[], &(0x7f000000a000)=[&(0x7f0000006000-0x1)="00", &(0x7f0000008000-0x1)="00", &(0x7f0000008000)="6b657972696e67747275737465644500", &(0x7f0000002000-0x1)="00", &(0x7f000000a000-0x1)="00"], 0x100) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x7, 0x2, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000005000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/27 01:13:43 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r0, &(0x7f0000003000-0x48)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a5a9312632ec"}, {"01a28c995e1954"}, {"fab2b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad86ee9"}, {"457fcb8164cf3b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r1 = semget$private(0x0, 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x20000000000002, 0xf, &(0x7f0000000000)="0000000000000000000000") r2 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = creat(&(0x7f00002b6000)="2e2f66696c653000", 0x12) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f000008b000+0x94e)=0x0) r4 = socket(0x6, 0x1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a) sendmmsg$unix(r4, &(0x7f0000002000)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xff)="22b887bf0b2e4c2537c4044343002bf495aae3d61be96e60e0a0f0e8ebb9542ed04b254ae7ef8e186956100953c0efb4873ef43e8d08acef6ffe57ccc5daf5d8e45960e5f0e54da04c8c624ffcca41bc019ca69832f2c44d34d9a3b11712f65d7b0caa2c0e18", 0x66}], 0x1, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r4, r2, r2]}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r4, r4, r2, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r5}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r4]}], 0x6, 0x0}], 0x1, 0x880) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) unshare(0x20000400) r6 = syz_open_dev$vcsa(&(0x7f0000fea000-0xb)="2f6465762f766373612300", 0x3, 0x80081) mq_notify(r6, &(0x7f0000000000)={0x0, 0x6, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)="00"}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fd4000)={0x4, 0xfffffffffffffaed, 0x200, 0x8, 0x0, 0x9, 0x1000, 0x1}, &(0x7f00000d8000+0xc51)={0x9, 0x5, 0x401, 0x1, 0x1ff, 0x1093b6d6, 0xffffffffffffffff, 0x5}, &(0x7f0000fd5000-0x40)={0x77cb9441, 0x4, 0x7, 0x4000000000000009, 0xffffffffffff5143, 0x8, 0x7fff, 0x9}, &(0x7f0000fd5000-0x10)={0x77359400, 0x0}, &(0x7f00009c8000-0x10)={&(0x7f0000fd4000)={0xa1c7}, 0x8}) timer_gettime(0x0, &(0x7f0000996000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={r7, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x6) 2017/08/27 01:13:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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 = syz_open_dev$sndtimer(&(0x7f0000228000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000772000-0x9)="2f6465762f73672300", 0x8, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000068a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000077f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1b000)=0xb) clock_gettime(0x5, &(0x7f0000927000-0x10)={0x0, 0x0}) getdents(r1, &(0x7f00004b3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getdents64(r3, &(0x7f0000f6d000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) accept(r2, 0x0, &(0x7f0000a24000-0x4)=0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000119000)=0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) writev(r0, &(0x7f000078e000-0xa0)=[{&(0x7f0000b4b000)="bd5ae661869d86abb9f4de3a26fc8c576a9f226818c3", 0x16}, {&(0x7f0000f7e000-0x2e)="bd3a5417581bcd34d94b32244886513f5a5d7b9cfc614a8c01f52eadddba0025526c7f1fcf7a8ae6fa86f94e51fd9071805fdbb1e7a88ef05136320125ba27598a768829f3efe87698a1a16268782b9faeb0d2d47f641058dc143cc7056fa5c1205756f9537762fd27", 0x69}, {&(0x7f00005ca000-0xdb)="de73622b60b9eecd78dca188d429d162c3e11adc3391c1131237245b5d00fab973fb96d21f8e604930097fafaab1d2f538af1cb06baeee05f8a7be9df2d2ef64fe60dc4bdef853a24507ec29aea99b1ed402d393f2dee6e9258fbf51e67e223710625eb0a0ae4b7806fdc2abcb235a40f74846de188985dec0b6f667c1071bd1000a8a653400e4c278ebcd873dd95dd6aac299c1d1a4a2d074c118bb5e88d1e1f42e922c65a7dc9fd9ba176202821e309f4fc4a2ad2d7be3c9264476092d490f2c1e2e77ec222a50fcb5bdbcd37e0e4d3126c69bcac8595dd6d3bc", 0xdb}, {&(0x7f0000c17000-0x46)="28dd9f9954100bcfa8034ef2fc99f4e5c9cf7d2942ea6771a74198c532d6b928583ce43d7ae77cd9dcdcb0603f876e94f1a384029bd52dae4722ec107ee37af504a194b28845", 0x46}, {&(0x7f0000f04000-0xb6)="ed672efd86d7aad7cbda65dfa4e8b07a0668d9edf97395c1b65a5bdd9be40b403b467f5df6a56d6a0fe68f81b81c396d55167302dfec6a7733ea7e16921306423a3f97d4c56df592f36111f464ddb522d51f069867aba53c79e1e6bd8dce43b59c036e5f95ce516addf5ab06f37c2fc3387eac3e19a90441a0caf746b21262831d6347950acbf954e83855348926e7175e0398ee2e80f62d69cb3c12c8a4535b0221ddad4d35ebd2d383b0ed826176b0b2b8344abd7d", 0xb6}, {&(0x7f0000f6c000-0x20)="6d90ef3ed63329d75d81f86dce2e5c3df3f089a03257f76f82c630c8b644e096", 0x20}, {&(0x7f0000790000-0x1000)="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0x1000}, {&(0x7f0000d7a000-0x8)="35456b8432fcdf526279d84e1275a22f290c7d0eef6593ce805ae066f9b863c3625a2a70ce7194b58873e14592dc1ccd7400af2a139d97820a72299a7e9ccf7238a2a89754e87fb9955c54515c45ef970f813db541fb51e9ce6c7a3baff0dc14acee5c13321fc8cb4f34b2658a0f0c3f4dc2bd0950d1e0c7beb9", 0x7a}, {&(0x7f0000e35000)="904b68c25c026ef8d6ff14ce7a61081421b14550c2e4f3cefdb7e0d9c9080a90c539566ca9dbccb5c0606e2adc9ba0c4032be59a3e40c642dc16de9460ac0855cfb2d8d38580bbd1c3ad0578399b1caf864c1a0b49f75f9c8070b2c4abf86ef0b2d3ac308686d2b42d9e6240835c267b469d789571007468362710cb4df3da0115421fa6ea108ddc46534af7ff4cc02432f243b61e15a1375eefa9d24ae78c3e38529a6bea7f17aa3453604f7068e726b6df8a3a049d3ae1cacf69c046de568835b7053f5d1bab3bbb197bbbc2308f1263d21cb55636dad9b3c504cab1495a24d05b6252d345e65695aed7a0afce9919e2e5e1", 0xf3}, {&(0x7f000010a000)="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0x1000}], 0xa) r4 = add_key(&(0x7f0000002000-0x8)="7472757374656400", &(0x7f000017d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000994000-0x6)="", 0x0, 0x0) r5 = request_key(&(0x7f0000001000-0x8)="7472757374656400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f07000-0x17)="6367726f75706d643573756d70726f6363707573657440", 0x0) keyctl$link(0x8, r4, r5) 2017/08/27 01:13:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c3e000)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000375000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6a000)=0x20) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r1 = socket$unix(0x1, 0x1, 0x0) readv(r1, &(0x7f000044d000-0x30)=[{&(0x7f0000967000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000cd7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00008ef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x3) socket$unix(0x1, 0x2, 0x0) getpid() perf_event_open(&(0x7f0000ad6000)={0x2, 0x78, 0x4851, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000132000)=0x5) msgget$private(0x0, 0x100000000000) socket(0x8010, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e63000-0x4)={0x0}, &(0x7f0000f61000-0x4)=0x4) r2 = gettid() get_robust_list(r2, &(0x7f0000dd9000-0x8)=&(0x7f000052a000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000fd6000-0x8)=0x18) clock_settime(0x4, &(0x7f00004f2000-0x10)={0x0, 0x989680}) openat$vcs(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f76637300", 0x10200, 0x0) unshare(0x100) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000}) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000051000-0xc)={0x4, 0x0}) r5 = dup(r4) r6 = syz_open_dev$usbmon(&(0x7f0000052000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x20000) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f000001b000-0x10)={0xa, &(0x7f0000014000-0x28)=[0x2, 0x3, 0x40401, 0x5, 0x7, 0x1, 0x4, 0x5, 0x1, 0x6]}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000fcd000)={0x20000003, 0x0}) epoll_pwait(r4, &(0x7f0000051000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4, &(0x7f000004d000)={0x101}, 0x8) mq_getsetattr(r3, &(0x7f000004e000)={0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$vcsa(&(0x7f000087d000)="2f6465762f766373612300", 0xfffffffffffffffe, 0x10000) 2017/08/27 01:13:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)="2f7070703170707031253a656d3100", 0x0) ftruncate(r0, 0xf42) write(r0, &(0x7f0000001000)="f6", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) r1 = creat(&(0x7f0000fe8000-0x8)="2e2f66696c653000", 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000324000-0xe4)={0x0, 0xdc, "f21dfdc128ea89c40ee2b594f9913fc5ac88bdb29319d9348ac8b152dc7acafb55ec964172b81e7339811e6483ade63efa55fba4e6ba7ae4576448e0de1dbbe8b1ea67fcd4e77d3c4cce131edb14ad65c678ca7f02a4e17a6cc31a991e3869f20f5a009e91b3e2373c6e5962dd5742aa8f88a4e441a1ef91b0a79ee35a24207dd80e8a06bb3e355b2725e86dd7db2a0a6cb7b8491d2705b0fba4bc04f885c61d01d0f16903233262e080065cd51e786495098cb61a119f509e31bfac97f1382b31634a5876bad910066ed5ebed701b1302e37e8022a1a734cf3dc907"}, &(0x7f00009b9000)=0xe4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009c6000-0x98)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffff3c}, &(0x7f00009d0000-0x4)=0x98) pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000da6000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ef4000)=@assoc_value={0x0, 0x0}, &(0x7f00003bc000)=0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) r4 = socket(0x10, 0x3, 0xa) sendfile(r4, r3, &(0x7f0000fba000)=0x0, 0x80000001) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00005d7000-0x4)=0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) dup3(r3, r5, 0x0) gettid() 2017/08/27 01:13:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008df000+0x162)="2f6465762f73657175656e63657200", 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000565000)={{0xa, 0x3, 0xfffffffffffff0e7, @loopback={0x0, 0x1}, 0x86f}, {0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x81, [0x3, 0x4f47aa2d, 0x1f, 0x1bf50cf5, 0x2, 0x8, 0x7, 0x0]}, 0x5c) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f000066d000)="2f6465762f696e7075742f6576656e742300", 0x12) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000046e000)={{0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a1c000-0x10)={0x0, 0x1000, &(0x7f000088d000-0x1000)="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"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000821000)={0x7ff, 0xd4e8, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58db9ba9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getrusage(0xffffffffffffffff, &(0x7f0000a5d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r3, 0x9) prlimit64(r6, 0x1, &(0x7f0000348000)={0x3, 0x7f97}, &(0x7f00004e0000)={0x0, 0x0}) setitimer(0x4, &(0x7f0000630000-0x20)={{0x0, r4}, {0x0, r5}}, &(0x7f000026c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000007d000)={0x0, 0x0}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000e7b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000598000-0x9b)="87cd443eb83df5fe686fd8da221a5b9fb1ba1d973bbed54cf8670df263c29466a00a84cde0d27d5eed38469f06bc02125be6316208920f3f57b00c907ac1f8ff1954574dcb5e10747ae1c8ac5038c4f8b05a46240331592e63329ecb584741a3eb5a2ecc2cc42cf8e1a1ae7db1c9bc234790a4261e3cb7951ee21cae0461e62287bba3cf5a754453cacc515472cc4b4d2ff741fe3e0d8a4a88a30a", 0x9b) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00004e6000-0x90)={0x5, {{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) write$evdev(r2, &(0x7f0000e12000-0x90)=[{{0x0, 0x0}, 0x6, 0x1f, 0x2}, {{0x0, 0x2710}, 0x9, 0x0, 0x8}, {{0x0, 0x0}, 0x6, 0xb428, 0x3182}, {{0x0, 0x2710}, 0x4, 0x4, 0x2}, {{0x0, 0x2710}, 0x6, 0x4, 0x9}, {{0x0, 0x2710}, 0x0, 0xfff, 0x1000}], 0x90) ftruncate(r2, 0x10000) 2017/08/27 01:13:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000151000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) epoll_create1(0x80000) openat$ppp(0xffffffffffffff9c, &(0x7f0000306000)="2f6465762f70707000", 0x200, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f9c000-0x14)={0x8, 0x7fff, 0x5, 0x2, 0x1}, 0x14) epoll_create1(0x0) timerfd_create(0xfffffffffffffffc, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r2, &(0x7f0000b34000)=0x0, 0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000b34000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r4 = inotify_init1(0x0) r5 = getpgid(0xffffffffffffffff) r6 = getpgid(r5) fcntl$setown(r4, 0x8, r6) writev(r3, &(0x7f0000b32000-0x10)=[{&(0x7f000092d000)="28", 0x1}], 0x1) syz_extract_tcp_res(&(0x7f0000f0f000)={0x42424242, 0x42424242}, 0x0, 0xffffffffa797af96) fcntl$getownex(r4, 0x10, &(0x7f00007e1000-0x8)={0x0, 0x0}) setpgid(0x0, r7) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r2, 0x8, r6) tkill(r1, 0x16) 2017/08/27 01:13:43 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000029d000)="2e2f66696c653000", 0xfffffffffffffffd, 0x40) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000109000)={0x2, 0x4, 0x9, 0x8, 0x2}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x13) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fed000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000974000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = accept$ax25(r0, 0x0, &(0x7f0000303000)=0x0) listen(r3, 0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ad5000)=@generic="7b8fb409916929352eaa31cb2603581f") mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000077c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) rt_sigtimedwait(&(0x7f0000292000)={0x101}, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fed000)={r4, r5+10000000}, 0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fed000)=0x9, 0x4) eventfd2(0x7, 0x800) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f57000)=0x0, &(0x7f0000fed000)=0x4) pkey_alloc(0x0, 0x3) sendmsg$netlink(r1, &(0x7f0000fea000-0x38)={0x0, 0x0, &(0x7f0000673000)=[{&(0x7f00007f9000)=[{0x14, 0x13, 0x701, 0x0, 0x0, "15"}], 0x14}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x7f) 2017/08/27 01:13:43 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000006000/0x1000)=nil) clock_gettime(0x0, &(0x7f000000b000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000001000)={r0, r1+10000000}, 0x0) r2 = add_key(&(0x7f000000b000-0x6)="6c6f676f6e00", &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0x9e)="c49ad26b08dacc594cfad7b6ab3f8164919a76c37d6647bb1faf5cc356aac3203d5fdf848c8e1c675938b44cd8efad3fecddb117e67d2e69efedee2b86ab3cf7cc0c1cc989d7aab5cc9159d25339c355da3d808fdb9525a55df31b3446ec5a082eba0ce49559cc23b56bab02952dde0d51117c51b75a080dd0b60f17835ecdf3f3c58e75171b74aa14aedd2ddb170f70e3e2c593dc3225c1509c5b8afc1d", 0x9e, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x800000100000001) 2017/08/27 01:13:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x2, 0x3, 0x7) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000044a000)=0x5, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e80000)=@generic="9ebd6923315a0bf2d53633a659d736f2", 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x4, 0x6, 0x1, 0x6d9a, 0x9, 0x101, 0x1f, 0x1, 0x8, 0x8, 0x6, 0x58, 0xffffffffffffc820, 0x100000001]}, &(0x7f00005ae000)=0x108) socketpair(0xf, 0x5, 0x1a56, &(0x7f0000c00000)={0x0, 0x0}) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000088e000-0x10)={r2, 0x5, &(0x7f000018c000-0x74)=[@in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f00005af000)=0x10) 2017/08/27 01:13:43 executing program 4: syz_open_dev$urandom(&(0x7f0000ff5000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x18100) socket$inet_icmp(0x2, 0x2, 0x1) r0 = eventfd2(0x0, 0x80800) mmap(&(0x7f0000cbc000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000e5f000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000847000)="2f6465762f76637300", 0x2400, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r4, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xf0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fd3000-0x8)={0x0, 0x20}, 0x8) r5 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00009f3000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x80800) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r6 = socket(0x11, 0x80803, 0x69cc33be) close(r5) r7 = dup3(r1, r2, 0x80000) dup3(r1, r6, 0x0) ioctl$void(r7, 0xc0045c79) prctl$getreaper(0xb, &(0x7f0000b9b000-0x8)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f000037d000-0x160)={{{{0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffffe, 0x1, 0xd3, "ed824bfd387b7ddf680f32d81ce0d3d77e4b1696eb36eed9fe4b9ccd0a3c621bdeaa15dbd0a7e55fd1964fd2a79ee490f008592e48dcd6cd3b4d69cd59fe4a89051ad339ba91b07262d4885091ca0fa1"}, 0x160) memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) select(0x40, &(0x7f00005e1000-0x40)={0x2, 0x9, 0x20, 0x80000000000000, 0x0, 0x7, 0x7f, 0x401}, &(0x7f000072a000)={0x0, 0x3ff, 0x0, 0x81, 0x3000000000000000, 0x100, 0xc77f, 0x3}, &(0x7f000032b000)={0x1000, 0x1d5, 0x2, 0xffffffffffffff7f, 0xfffffffffffffff8, 0x7, 0xc415, 0xe3be}, &(0x7f0000da3000-0x10)={0x0, 0x2710}) 2017/08/27 01:13:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) accept$netrom(r0, &(0x7f0000863000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d3d000)=0x48) r1 = epoll_create(0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) openat$ppp(0xffffffffffffff9c, &(0x7f000004e000-0x9)="2f6465762f70707000", 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000487000-0x20)={"409d1dca4a7290e648d955e7631ba439", {0x4, 0x4, 0x0, "39318275d413", 0x400000000000, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000b000-0xc)={0x10000000, 0x0}) sendto$inet(0xffffffffffffffff, &(0x7f00002f6000)="", 0x0, 0x40, &(0x7f000000b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/27 01:13:43 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000000f000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000000b000)=0x80) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) pipe2(&(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f000000e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f000022f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a05000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af3000)=0x2c) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000bb2000-0x8)=@assoc_value={r4, 0xf6600000000000}, 0x8) r5 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r5, &(0x7f0000d2e000)="", 0x0, 0x0, &(0x7f0000dfb000)={0xa, 0x3, 0x20000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, 0x1c) r6 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r6, &(0x7f0000005000-0xde)="747cc4e264a831a5efd6b5dd0c312e94d4d434a6afcde39b010bebeb70fd757f698578ce7d006dbbbba5466de50561c24948edbb3a714bd68e19171a755f7fd3d2019d7ff06024fbc65674de397e3b642d9c4a515af6d37b262135048262bb7256c50a05c5199ca678cc9494969313dc008485ead29871f497bd51eed5c7335ae5716dc7111f0475a9e9425a521401071a54522fec0ec7513eb21d4c9a8df859d0583f573c853f4039793184bdf3bd621a15ae7951b9acbb3d142dbb6a437b2a7e778e9d03587c5946f12048658275548bfb403b1a633a6597d9516481d5", 0xde, 0x800, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$KDADDIO(r6, 0x4b34, 0xdf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$join(0x1, &(0x7f000016c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet(r7, &(0x7f0000766000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00007bd000)=[{0x6, 0x0, 0x0, 0x53}]}, 0x10) sendto$inet(r7, &(0x7f00008c9000-0x1)="e0", 0x1, 0x1020008043, &(0x7f0000de1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r6, &(0x7f0000ac4000-0xc0)=[{{&(0x7f0000661000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9", 0x34}], 0x1, &(0x7f0000d2c000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000007000)=[], 0x0, &(0x7f0000a13000-0x200)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12", 0x1}], 0x1, &(0x7f0000dd8000)=[], 0x0, 0x0}, 0x0}], 0x3, 0x4c081) r8 = getpgid(0xffffffffffffffff) sched_setscheduler(r8, 0x7, &(0x7f0000b3a000-0x4)=0x80) close(r7) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ed000)="2f6465762f72746300", 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x4c00, r3) ftruncate(r6, 0x40001) sendfile(r0, r6, &(0x7f0000001000)=0x0, 0x400000000fee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 01:13:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000802000)={0x0, 0x0}, &(0x7f000010d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000921000-0x14)={r3, 0x3, 0x20, 0x80000000, 0x7f, 0x9}, &(0x7f0000cda000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(r2, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f00001a0000/0x1000)=nil, 0x1000, 0x300000b, 0x10, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f000078a000)="2e2f66696c653000", 0x409ffd, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) connect$inet(r5, &(0x7f0000001000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [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) accept(r5, &(0x7f0000003000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0x8) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x4, 0x37, r5, 0x20000) linkat(r1, &(0x7f0000bec000)="2e2f66696c653000", r1, &(0x7f00009b5000)="2e2f66696c653100", 0x1400) 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$inet_opts(r5, 0x0, 0x20000000050, &(0x7f00001a1000-0x10)="00000000000000000000000000000000", &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x400000000000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x4000)=nil, 0x4000, 0x4, 0x831, r5, 0x2000000058) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000ef2000+0xb91)={0x0, 0x0}) mmap(&(0x7f00009fc000/0x1000)=nil, 0x1000, 0x4, 0x32, r6, 0xfffffffffffffffc) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000947000-0x8)={r7, 0x1}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x12, r6, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000ef4000-0x4)=0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ef3000)="2e2f66696c653000", &(0x7f0000482000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 01:13:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f000024a000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_CHECK(r1, 0x6, 0x6c7, &(0x7f0000000000)=0x0, &(0x7f000069e000-0x4)=0x4) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$VT_ACTIVATE(r2, 0x5606, 0xd6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000000000)="74e56a92c122b29a9b224477b4dbed2cc792382c25a03b7ae88594a2557a5655a6a78036d2ac2704eaa31462e272b997a31fe3216520a4e6e437f7460d9b25f9e36a7922e581c12c1a40198144d2b6d3a3a5a2bcf446091f3cd9e1cabb537d7dc33eb8516f1bd67c78282b430e24055fe2e51dd76780ba278cdf2a3ffc0c15c13fb2002ba7df6a1166d0c8c53008a4428278a27b", 0x94, 0x20000000, &(0x7f0000001000+0x7b6)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r2, &(0x7f0000003000-0x40)={0x7, 0x7, 0x7fff, 0x5, 0x9, 0x9, 0x416, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000001000)={0x7fff, 0xd, 0x7, 0xfffffffffffff942, "f5745cbb1d8b48a818fd904d6e205967a4c344ec942738be793e33c1172dfc84"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f0000005000-0x4)=0x3) fcntl$addseals(r2, 0x409, 0x2) r5 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) r6 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000006000-0x20)={0x2, 0x1, 0x1cab, 0xa9, r6}) ioctl$KDADDIO(r5, 0x4b34, 0x40) ioctl$TCXONC(r5, 0x540a, 0x7) readlinkat(r4, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000003000)="00000000000000", 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_interrupt(r2, &(0x7f0000006000)={0x10, 0x7, 0x7}, 0x10) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xf) ioctl$VT_RELDISP(r4, 0x5605) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x1, &(0x7f0000007000)={0x7, 0x40000000000000, 0x3, 0x0, 0x3, 0x5, 0xc0, 0x100000000, 0x7, 0xfffffffffffffff8, 0xfff, 0xc3db, 0x3, 0xdc, 0x4, 0x401, 0xfb0, 0x3, 0x82a3, 0x3, 0x80000000, 0x6, 0x3, 0x73, 0x7, 0x2}) 2017/08/27 01:13:43 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffff801, &(0x7f0000ae2000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000653000-0x12)={@common="6c6f0000000000000000000000000000", 0x3}) r1 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) utime(&(0x7f0000ff1000)="2e2f66696c653000", &(0x7f00000f8000-0x10)={0x4, 0xffff}) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000543000-0xc)={0x0, 0x0, 0x0}, 0xc) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000ff2000)=r3) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000b7a000)={0x4d37, 0x2, 0x80000000, 0x3fff800000, 0x6, 0x0}) r4 = memfd_create(&(0x7f000010c000-0x14)="7d2f5d747275737465647365c766707070312700", 0x3) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000ff5000-0x7c)="d102986b2ed098f3a363757d15b1d69db9adcc5049661e2aa073498be97e948cd8154552dfde6ebf03666d01861cc62d88dcdf604408a8474d9e671772be651a3fad7ac5bd82edfa5b4c2ba46e1f2a3a60d564c10da00381d97d8524456679642e34f44123a731a367dc16f7c4d4904282cf989675a2342bde4f6183", 0x7c, 0x10, &(0x7f0000ff5000-0xc)=@nl={0x10, 0x0, 0x5, 0x100000001}, 0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000ff3000)={0x2d, &(0x7f0000ff4000-0x2d)="ef88aa9c969907221e1ce80fc52f4cf5a176515957394254c06638735f7db2f1392d457a8f01624b76a9f8c8ba"}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ff4000)={0x9, 0x2, 0x800, 0x0, 0x6, 0x4da, 0x1, 0x100000000, 0x401, 0x6, 0x4}, 0xb) 2017/08/27 01:13:43 executing program 5: mmap(&(0x7f0000000000/0xb5a000)=nil, 0xb5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000b52000+0x611)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse_init(r2, &(0x7f000034c000-0x50)={0x50, 0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) r3 = epoll_create1(0x0) ioctl$int_in(r2, 0x5423, &(0x7f00002a1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000b52000)={0xc0000001, 0x0}) r4 = epoll_create(0xfffffffffffffffe) r5 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f00003ab000)="2f6465762f6b657963686f726400", 0x40000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00007b6000-0x14)={0x2, 0x0, 0x6, 0x9, 0xffff}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000533000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b52000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000b5b000-0x8)="2e2f66696c653100", &(0x7f00007bf000)=@random={"73797374656d2e00", "2f6465762f6b657963686f726400"}) ioctl$int_in(r7, 0x5452, &(0x7f0000b54000)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r8, &(0x7f0000b55000-0xc)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000b59000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0x1, 0x80000000, 0x6, 0x7fff}, 0x20) pread64(r0, &(0x7f0000551000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00008ab000-0x4)=r5) fcntl$setsig(r7, 0xa, 0x12) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) fcntl$setownex(r7, 0xf, &(0x7f00002cb000)={0x0, r5}) dup2(r0, r8) tkill(r5, 0x16) 2017/08/27 01:13:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000128000-0x9)="696c6c696e6f697300", 0x9) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000e3f000)=[{{0x0, 0x0, &(0x7f000040d000)=[{&(0x7f0000f61000-0x5f)="16", 0x1}], 0x1, &(0x7f00005fa000)=[], 0x0, 0x20000000}, 0x0}, {{&(0x7f00001f2000-0x10)=@ipx={0x4, 0x0, 0x7, "6d84d7162e37", 0xffff, 0x0}, 0x10, &(0x7f00007cb000-0x50)=[{&(0x7f0000456000-0x6e)="18b8f428d45a118cdb9d04613f61dbc6d40758a467755c0f2a51b7c90a8bdc7962785406489217f9396504a716b9c650ce3cb36199ee6c56698619309d4019d7012dc45b7a8ec7f0901158751fc1cae6987c0815593bdeb199c96c4e7fdc8ee76e444d6dfe4ea5c60fddc7ed0ad5e363d03f10ea59affffb7315a86a0efe521747f9aabba81fe022b4813aaf3f02b8c5bcd9caff6fcf97e4", 0x98}, {&(0x7f0000c1c000)="1ac9dd8c79830bba2dd4a0f4f94db5ce619f0ebe03afce8d496d7845f91f923967487276dbfa6cbf5d64e2d061081a8ff9f55315ba6275889aacb3f44fb00d6b0e30b1403f0d88736c2b91ba2c336483426bfaba9852adf2aa5e9ed541977d73b0e91b66533f40304815b608727d567e50bfe777bbc7948bad860396b22d07129e0170028517d6c7122a6d6f022c7cafebccc3c149ba7525ae6a70eeded4d3abb85a40b95da7cf4375b171652771ed6e4a2e0c17072ca2ac5efec77924282e3988d5379dff24eb55c8feb16051d0e2cd7cc5", 0xd2}, {&(0x7f0000af5000)="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0x1000}, {&(0x7f0000b6b000)="794fc9222d811ae0c7c827b56e23626793be5016129d6ca6b466ae8bf64635013dd6f00b3bdc9e4f1fd6ee08d99587de8979e9fa62644731701f7d60ebd219564450b5168334ab8cdfbb8e69a4728a90b449939b44cef3d1bf6d133528c61f0d4d716fe87cb0", 0x66}, {&(0x7f000018c000-0xb8)="9dd5fd81be9d75b44e8f38977bc1cecb41c6949bb687728f530fe1691b6e6e446fbc819ae7ba2c96f99f3b11c50ea950bef00fd2c7511ba10377da35648f6839ec8c5dc702ffb96a4b6ae416f7286c7fac137e4088a138925c5f60a5e6f884719a86444c2a92f0b05fcd58d43c2141eec17b1f68bf06203dcded8ece6dc2b3df7065cbb2297729bd01b073f53e0fe67cab0b8ff3b7a0f77121b824cd8572abdb87a4c3c4dea2d137192b6b4080ebe3ea962a32b4deae01b6", 0xb8}], 0x5, &(0x7f00004d9000)=[{0x1010, 0x10c, 0x0, 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{&(0x7f0000823000-0x55)="ca3fbf3de5735eb6ca87a21b0e78a52dc7fc78a87bdb30eb1aeebb235b3e14ed10a0470e52b7d6ad4ef3f36516fe02cc519746c30e04648c8758e1f44c478025937e6ace45aa8bb6bb749f9288813d412b458399d9", 0x55}, {&(0x7f0000937000)="e6d760bb96653f1ef83754d531cf761ba7088fc0078f6f7d42306f56056488837d139422f66c5ef8c27c943f53199e214af83ec08578e910e1c39e179449130f1cbc957d59248846a496450ea223bd434b34271eced654fa8c9aae80119dbdbbe6b24375a1d71898778b148adc0f2e35c9dc99a53bcf7d76da5bddbf5e5c46c8ff487545979be2a565cea52efa91960a57d52b7cf14b0a24037938f2e2", 0x9d}, {&(0x7f0000493000-0x37)="750d69187905c6d56eb9dfc9f612dd306b0be41500ab8c0e134320b2b051471a4e71edb38c70f29b709022c0b67b5100560e445f23ac48", 0x37}, {&(0x7f000042a000-0x25)="c774285733be5979df4ba634b1a4ffdbb8acca24302fc5d0947f3aed434d3302d33b637bef", 0x25}, {&(0x7f0000460000-0x15)="d4bffabb1c7d19fd84f255a1d5d508f30bb521ac6f90d1ab25495c", 0x1b}, {&(0x7f0000792000-0x86)="76b0e658391b1beefe31b1a8b0ade1e35d4db0a6b3e5704d153d117270d1432699f6cdbb8722f8fa6f1d412f7e23b1070a55778c5a60e52e56728552c9bee1466763f372590c71a082618640750f9856b39baffe886783faf6af12b150cb64e53dc7eb8b7baaefb9d4dbc8e92b09b4362eb2ac52a21af31fad9e61041d470e3bccd30deea42f", 0x86}], 0x9, &(0x7f000033a000-0x90)=[{0x28, 0x116, 0x8, "d75810f0d7a74aa2545c2e4b1dcf7dfac8831642"}, {0x68, 0x10c, 0x3, "09849f78d1753da82fa3ba3030e172499f5d7d0849b4b7926d159dea3847cba0f01b7afb6f840d79f398a40dd5d51ee1b309a8b7520bf641ca4cc0d9e9773fd857127102f5e9e427c0cab803149fd5a7d0"}], 0x2, 0x5}, 0x7ff}], 0x3, 0x0) request_key(&(0x7f00005c8000)="2e726571756573745f6b65795f6175746800", &(0x7f0000628000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a85000)="296c6f25707070307472757374656400", 0xffffffffffffffff) 2017/08/27 01:13:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ccf000)="2f6465762f72666b696c6c00", 0x183100, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) socket(0xf, 0x800, 0x2f8) r1 = memfd_create(&(0x7f00007c0000)="6264657600", 0x1) ioctl$TCFLSH(r0, 0x540b, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x14, &(0x7f0000fcf000)=0xfff, 0x4) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000ac000-0x1)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e6000)="2f6465762f73657175656e63657200", 0x200, 0x0) recvmsg(r2, &(0x7f000016b000)={&(0x7f00006e5000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000332000)=[{&(0x7f000054f000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x1, &(0x7f0000701000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x0}, 0x2) r3 = socket(0xf, 0x807, 0x0) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000d0c000-0x38)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[{&(0x7f0000d0a000-0xb0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000144000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000d0a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b23000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x4, &(0x7f0000d0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x4226}, 0x40010002) ioctl$TIOCCBRK(r1, 0x5428) socket$inet6(0xa, 0x3, 0x6) socket(0x11, 0x802, 0x300) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000af6000)=[{&(0x7f00007df000)="97886936a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f0000cc5000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c0500373000191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000521000)={0x4a0371f4, {{0x2, 0x2, @rand_addr=0x10000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/08/27 01:13:43 executing program 0: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000c000)="757365720e", &(0x7f0000049000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x9)="0600000000000700d5", 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1a, 0x800, 0x5) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000045000)=0x4, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000045000+0x9d5)=0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000004b000)="2e2f66696c653000", &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) 2017/08/27 01:13:43 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f83000-0x4)=0x0) r1 = socket(0x10, 0x2, 0xc) getpeername$unix(r1, &(0x7f0000f7e000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a67000-0x4)=0x8) accept$inet(r1, &(0x7f00009a4000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7f000-0x4)=0x10) write(r1, &(0x7f0000f81000)="1f00000010003308000000000000000e1e0500020a00010006c716e804dcff", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x8, 0x78, 0x6f, 0xeda, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfd, 0x2, 0x3, 0x0, 0x0, 0x101, 0x2, 0x0, 0x9, 0xeffffffffffffffc, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffe, r2, 0x5) perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r4, 0x11, 0x40000000000b, &(0x7f0000f63000-0x4)=0x0, 0x4) socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000bcc000-0x18)={0x0, 0xc, 0x30, 0x374, 0x1000000000002}, &(0x7f0000774000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00001c8000-0x28)={r6, 0x1e, "a230e8d10000030966c3934a00debe6750bdf000086a0000000000deffaa"}, &(0x7f0000eb7000-0x4)=0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e4b000)="2f6465762f6175746f667300", 0x0, 0x0) r8 = getpgid(r3) fcntl$lock(r7, 0x7, &(0x7f00004fd000)={0x1, 0x2, 0x8001, 0x4, r8}) r9 = socket(0x10, 0x3, 0x0) write(r9, &(0x7f0000999000-0x24)="241b000032001f0014f9f407002404000000071008000100ff8100ff0800000000000000", 0x24) sendmsg$inet_sctp(r5, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000-0x90)=[{&(0x7f0000ce3000)="764ecabbd722533f41c6945a76061ce1b573d33fa81cf6924cc29ac1d8d0aed7a30371c330289e4d373d642f93256a9f151ea65cd42ca0a5ce78e752fbbbff64f029323dad27ba632e7c4c3b4187", 0x4e}, {&(0x7f00002c3000-0x1000)="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0x1000}, {&(0x7f0000313000)="0681543283ecf3269664b79aeef04242b02c41333bdc5d57c91c8c6af63e59a5d8c7646a2f8a55d2594507a1dd2f96b6929cb7", 0x33}, 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{&(0x7f00000e5000)="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0x1000}, {&(0x7f0000c73000-0x83)="e570bac902a6060fc5cd85beabac260533f6aaef4a64ac4597d2a6b6127225390d4193660b2ed40e91cabb7ec630ce41c0241142a6c664c2613b0c39df933969a7e6833ef0ed12c2e8c550da84e089854f65df3a95f49dca1f1964ab83c2f010b465acb22c46874459e6c95cecf5c05d2ad3ff657723fd209042b997bcd86553bc4c3c", 0x83}, {&(0x7f0000f6f000-0x35)="e1e9acac85f12b19d81b271a059bc220b048ff33ac0efa220d3b001db1911a3c365b0c936c515f1e7c6e83e387ef07f68e8de908da", 0x35}, {&(0x7f0000302000)="f5c9a82ba920480eae9249649f6c1382e02d47d3a0db9220011d69665793d2bd19ab7fd9b39071a2613786f33f17dfde1010445faf738c4ee077e07838e8fe30563abdd7f48e8dcf8abb0396a16a2144a556aa3b356de764c4142c7bf88eea1538e28abe0091598b308392d05bb9a6fdd8f4fbbcec595864d6662710d36151f409787fda65a0fd74d696b83ecf1d87f831b8ec966ab784f88b6765e743442ebbd09ceb807d081823cbf4e5ce1cf30a66c2b52b0278fa544681d53f20c579ab4a8ecb603423b41e5dec098fc7cf2129329beccf58e430883067b2334d724e", 0xde}, {&(0x7f0000dd8000-0x1c)="cd9185117df521847cb3bfaf1aa5c66c49150b1e24c557bd4bd59622", 0x1c}], 0x9, 0x0, 0x0, 0x800}, 0x0) r10 = request_key(&(0x7f000048f000)="73797a6b616c6c657200", &(0x7f00008b0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e0d000)="70707030706f7369785f61636c5f61636365737376626f786e657431766d6e6574302c2f6c6f7d5e63707573657447504c63707573657400", 0xfffffffffffffffc) keyctl$describe(0x6, r10, &(0x7f0000b7e000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00008dc000-0x1c)={0xa, 0x3, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2017/08/27 01:13:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dad000-0x10)="2f6465762f73657175656e6365723200", 0x302, 0x0) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000d3b000-0x4)=0x10001, 0x4) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000993000)="0000000000000000000000000000", 0xe, 0x1, &(0x7f0000099000)={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81cb, 0x5, 0x26f}}}) connect$inet6(r1, &(0x7f00006d4000)={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x0) close(r2) r3 = socket(0x0, 0xfffffffffffffffb, 0x3ff) fcntl$getflags(r3, 0x408) flock(r3, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000045c000-0x24)={0xfff, 0x81, 0xec2, 0x80000001, 0x400, 0x9, 0xc4, 0x0, 0x3, 0x5, 0x6, 0x1d5}) bind$netrom(r3, &(0x7f00002f6000)=@full={{0x3, {"bfa8a80ebbe1f4"}, 0x5}, [{"528fd532b82485"}, {"ffef39da89a066"}, {"75eb7ea334f295"}, {"e0bcb2bafe1656"}, {"8a661d03315bb5"}, {"0d7448b13c1587"}, {"17fde8558fa6cb"}, {"4d06fe576bc76f"}]}, 0x48) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000b9a000)=0x2, 0x4) write(r0, &(0x7f00008db000)="d9", 0x1) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r4, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r4, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r5 = openat(r4, &(0x7f0000b4e000-0x8)="2e2f66696c653000", 0x4200, 0x0) mmap(&(0x7f0000000000/0xb9c000)=nil, 0xb9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r5) r6 = socket$netlink(0x10, 0x3, 0xf) socketpair(0xa, 0x1, 0x7, &(0x7f0000188000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r7, &(0x7f0000598000)=@file={0x1, "2e2f66696c653000"}, 0xa) writev(r6, &(0x7f0000000000)=[{&(0x7f0000001000-0x29)="29000000190001a8f13d7547000a002c0200e3000000000700000000090001000000a50095645aff00", 0x29}], 0x1) 2017/08/27 01:13:43 executing program 0: mmap(&(0x7f0000000000/0x8c8000)=nil, 0x8c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0xc000100) epoll_create1(0x7fffc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000009000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) getsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000004000)=0x0, &(0x7f00001d2000)=0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00008c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00008c9000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0xff, 0x1, 0x0, 0x4, 0x1000}, 0x20) mmap(&(0x7f00008c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008c9000)=0x5f) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg(r3, &(0x7f0000009000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x492, 0x0, 0x7, 0x1, 0xb46c00000, "f478235c8b2089f48d969b6ddc23e40a6df39590ca7599aef357ba7e3d7999a61c7be8e5724f2423a801973da8c54a6fa491e062f51ee46ee5a0ac3c7e9810", 0x2}, 0x60, &(0x7f000000a000-0x40)=[{&(0x7f0000007000)="", 0x0}, {&(0x7f0000009000)="d536d572f5f44a41a73d66ceda1b60769e0eb36fc983b32763d2ed3b1258241f51e6db7c0da89d94929131bf0a4f5259684df7473651dbd0b5a5bbd2aaa2c330b4a855426cc713f8c9750cf76d9f83d2a05b83ab9fb30cdfccb48de71eabd9b692d2c50e49cac9aeafb311b9bbc7de5a439e3d3f9d16e2c9e3effb11c1056c8cbe2e5e2c72ef7b78e13e4362022c8d221613d2105d60750c138fe61302d9f4fbab2b9af61b16e9139a4270e7c30e75ac19c8b2", 0xb3}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000000)="a4ccbb06c363d1f007c9b7de3211b4ab601dee1dcfa23ae0d264524fc638618b192a3cec0014431a639786de47c57a3e3276b8cd1fe501f62e3e75439ab99a9c55180f926c419c44d531712a115bc4bb734a29d07db8b35da3c04ef58871246e28bf9be4cbdad0278345f1ab4de86e", 0x6f}], 0x4, &(0x7f000000a000-0x188)=[{0x90, 0x100, 0x2, "a76e6dc050e47e14e5b930dc54f26a36d00e4156771f2ee5f39d7d0a845998d9c26bc5102613b003c2b9b5e41cf1fadbaace7579e47ccb0e233b22381f7f786283a1cb63a87ebd882717ed20376376099fc68cd4d400267da4cf010452875e366bf428a0ce66fb1ee2b2fdbf0fa44827dade3b687d34c55855681fb010"}, {0x50, 0x10a, 0x271f09f8, "e2c2c19fcefd645b47f775894b4786c44e076cf0faca11dd7e84740f02d6227313deea5f52f5de18f61e93a9568b999c7849c57293431fd706c96fbf6c92f9c0"}, {0xa8, 0x10e, 0x8001, "4fd1ff7aec56cf976be8f96b4524527c2143635f80c452a25c8ae3c823c7aac8d2acbb2bcc2439fb7320227e5f8c4455d6fcf79fb71641f0b9c132c6cb8c0ace53fb1a0423b78f95a5758044bf62813e57482e51265dceb86286a0be9b52d5e2543ca59538d340b604afd03a88b87b0b6d119c207d81052751a2526095610bfc30c0a9f8a180a9f613cae9222334e47bb2eadad8dde7"}], 0x3, 0x4000}, 0x80) mmap(&(0x7f0000845000/0x3000)=nil, 0x3000, 0x10000000002, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f00008c8000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1c, &(0x7f0000002000-0x4)=0x34, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000002000)=0x1, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000009000-0x4)=0x2, 0x4) mmap(&(0x7f00008c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000908000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00005c4000-0x4)=0x0, &(0x7f0000de0000-0x4)=0x4) socket$inet(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x30, &(0x7f000077b000)="363254d46c5c5868436abdfae0656696329c3648d5f69a1e5a87110a3727cd4a215175351008a4dc1697c3322f2f3b0f7f4cc538261d0197e0b1898411cd79647920c9d5cb1580f378a359d22fdad3bb9de7f3f671dddede00cba11e0168cc79f2f1f25e340621c28b7f3bb61aa6821f51ae1ef1e8febc37523dcd871b83b2fa784de2a875afa606fcd92e9f03000000", 0x90) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000359000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008c9000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000315000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000)=0xb) 2017/08/27 01:13:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000ad000-0x4)=0x0, 0x80800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ba000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017b000)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = timerfd_create(0x3, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e17000)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000971000-0x20)={0x1, 0x0, 0x0, 0x1, r4}) r5 = dup(r0) ioctl$TCSETSF(r5, 0x5404, &(0x7f00006bc000)={0x9, 0x7, 0x6, 0x4, 0x2, 0x60d, 0x1, 0x5, 0x100000001, 0x64ff8000, 0x2b, 0x34f6}) fcntl$getownex(r3, 0x10, &(0x7f0000066000-0x8)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f0000c3d000)={0x1, r6}) unshare(0x400) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e8000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r7, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2) r8 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x9, 0xfffffffffffffd3f, 0x200, 0x8001, 0x400, 0x9b, 0xd4, 0x200, 0x0}, &(0x7f000031b000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={r9, 0x2}, 0x8) 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) r10 = socket(0x14, 0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f00000d5000-0x58)={0x6, 0x8, 0x9, 0x74, 0x3, 0x7e00000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r10, &(0x7f0000d9b000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) accept$nfc_llcp(r8, &(0x7f000063d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00005f1000)=0x60) 2017/08/27 01:13:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x8000]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000a53000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002e3000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004bb000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f5000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fa6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x6, 0x1, 0x3, 0x0, 0x20, 0x80, 0x6c09, r1, r2}, {0xd42, 0x8, 0x2, 0x31, 0x7ff, 0x7, 0x2, 0xeb0}, {0x6, 0x1, 0x400, 0x7fffffff}, 0xd0, 0x3, 0xfffffffffffffff7, 0x0, 0xe, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffff7, 0x4}, 0x18, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0x2, 0x1, 0x13c0fad8, 0x3, 0x3, 0x80}}, 0xe8) 2017/08/27 01:13:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a50000-0x8)=0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fsync(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000415000)={0x0, 0x68, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000dd9000-0x4)=0x0, &(0x7f000015f000-0x4)=0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000005000-0x74)="00", 0x1) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) r7 = fcntl$getown(r3, 0x9) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000+0x9cc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) socketpair$ax25(0x3, 0x3, 0x1000000ce, &(0x7f0000dfd000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r18 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r20 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x2000, 0x0) sendmmsg$unix(r2, &(0x7f0000004000)=[{&(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000003000)="6933541019fb2d6b52c92550717ff5be79f3f06b74a6cbf3e6ca56b1fd70ef7595f7316edb53934add60ff1828dccbd5d121f7", 0x33}, {&(0x7f0000006000-0x4)="7553a9767d64fec523e68574f7693c51b03f66707283a267296a55bf3bdf241342b4bfbea97fa57b33dd8a4e0e7bee834c9d5ef500950193f2b3416cd136cfc38e967667d96a29480e6e2a6b0768", 0x4e}], 0x2, &(0x7f0000006000-0xd0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, r3, r2, r3, r2, r2, r2, r3]}, @rights={0x28, 0x1, 0x1, [r20, r2, r2, r2, r2, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, []}], 0x6, 0x0}, {&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000004000)=[{&(0x7f0000005000)="6454052d2464790a16bef64f12", 0xd}, {&(0x7f0000005000)="9a405b", 0x3}, {&(0x7f0000005000)="a7cfcd7b88407a51c0f22c9b5c72ca392053b55a51638532e6d71729e547286999bbcef333e645fc35c8c8d453429e7237f00f5b61c15957ee0942cf8cd8935269cb1b6649b00eade0038dedfdfa58d2e983c87ac98bc50aa89736109b2904a5665c0f7542b372e704b9937acc42919e29330f2577375e3ec3108a62ec6d54088950d40eb8564b6acae436543cad1c2101dc9f65a338d775dfa25b8c5cb63249f81dee8db96d18521ab7fa0767c36468e7e8b3bd589c06afe5313ecf0a46e6e087a1a20298f50a18f83a593ef5808a56f3e1ca607d8f", 0xd6}, {&(0x7f0000002000-0xeab)="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", 0x1000}, {&(0x7f0000005000)="", 0x0}], 0x5, &(0x7f0000005000)=[@rights={0x38, 0x1, 0x1, [r2, r3, r3, r3, r3, r3, r3, r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r2, r20]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x30, 0x1, 0x1, [r3, r2, r3, r13, r2, r3, r2, r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r3, r3, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, 0x0}], 0xa, 0x1}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000006000-0x10)=[{&(0x7f0000006000-0xe5)="090af7b74ffb782e247c8318edcb996db36ad13cfcc12f394bed0de5bebca102a3df5d1d82f8593e69253c81fa6a4abe5d2f0813a0efed486050e738dcfff3a404a9853c60b4b2de42f9b32bda62fd78dce5b3622fc82ad66db97d460d84c95e55e9285d797306d897030b567c9f2214ee35ab3e7a6caa803c67156db506d878edab143e77134137176ed8ae3dbd8e850c22c901a11bf77ea02027be58e30632f7e43024bed7523b6905ee96818872ee884b0a1a4047656250e853178d082df03680c631c0a2657f9de42718514c8c7908c1caa4b11e4e5d28930b51cf78bfb8d874fc101c", 0xe5}], 0x1, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r14]}, @rights={0x20, 0x1, 0x1, [r2, r3, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r3, r3, r2, r20, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r3, r2, r2]}], 0x9, 0x10}], 0x3, 0x20040080) 2017/08/27 01:13:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000086e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c70000)=0x0, 0x4) sendmmsg(r0, &(0x7f00009d9000)=[{{0x0, 0x0, &(0x7f0000864000)=[{&(0x7f0000f2e000-0xd8)="", 0x0}, {&(0x7f000004c000-0x42)="e99811b742ab65d0d22074e1720b791873fb06db55a66ec79a602fcb39778cc17b343256b5e53b288d43f1e8a243c46467a25795ab0e36bfdef37e712a52e0446067", 0x42}], 0x2, &(0x7f0000b7a000)=[{0xb0, 0x13b, 0x5, "cc4b4badfb811f37239f9a8ea278abe7039b4f989356fc491f236c7ada0e7f71d9b6960b8e1f35aac7be7f07b695890688955f1fcba4d693eed14715a6b201059530cb57fce50f92c655b81f71c3c24154902ff9c6f5bc37cbb6a63fc23be51d1fd71f2e7f32e0799c03978e7bb006db483c0961d43fc210365d9f2c513d4f7ec7c2d38b61fda86e1a871a98c7bf2fd029c287fa066a1aa6d0274cc5"}], 0x1, 0x0}, 0x3}, {{0x0, 0x0, &(0x7f000027d000)=[{&(0x7f0000e80000)="0874ca11aebbda3ae080d8fbbc1e7c6d4d57360c3d39f4d2c004e9def68e0c03edbf24a24dddcf7d02e8bc141aaa293dcace824827bcf7d47207095763", 0x3d}, {&(0x7f000023e000)="a43789baee5092965518aa7c5b1dd4ed94a13e15a0b532f67f27bef40cc44f9710f23fe664f23327ef52a7022cc4b577e4ac036ebf234aa2ca564956f960b41af39875395dbca1cc8d5ce41c5e27f437330e88c09c365d168492e1e7c7d3eb228e7903d5bb83d2dc9c6a85a216936819404d6b94f45f4b3dc3fd7f00efdb8b22eb27d92a6eb71eadc81c6d0c39df99280b1668ae3b055589a854d5b71a08c9212d824bc73d86ea684f7b7ea3", 0xac}, {&(0x7f0000778000-0x1000)="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0x1000}, {&(0x7f0000f15000)="80a4decebf87a3e8a7c51489d1dcb3456364ab6df6edd17673d83aca90c9b81cbe593d23806061885cbfd7f3bd278a416437c2ed52df6333835000aa423e95d1a1dd6612df83a73bc323fb9fd9819c52085ef7e9b9839fad215d26c663de9f709362e7ebff2cbda5cf409651114b81f493a37adaf069b29747a2f1b6c58fe4424b4d0c88ec488a7c320fdb9c67f3e3657e563f9f89a24d6a2496ad33a4d7f70a8b4eadf4cbf6117b653bde30a15c93cfe230ad6ce1952129882f2f32c4b59b7d0dfd496cd67b370ba11d97367decea0a0a86a0762f2bbc6f72", 0xd9}], 0x4, &(0x7f0000769000-0x1260)=[{0x1010, 0x88, 0x5d, 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{0xf0, 0x11f, 0x7, "9c7d13b8ec9a42a344d7322e167228b3601d0508be45a79291e077b23b263283e38187925ec3402ee767cc48364d89073b161896bf47e3f923617bd8a1d4a016ec1883ce7a91b3658a399ce6b083507ef7c7901f978fa2ff4d52536dd32d6316eb4fb6c4c5993528389ceb2c5ad6d02c764a4dec4ead0da93bfc7c58fd53e8b4b9713ad6558e0bd738a6b178ddbdf906188cfdb37ddbd05c8bf69d88aad48a206140572da617d419511080b65cae892685112ec41d2aa6f6d58adfe6b618e669c4364c529fbea0d7e7db49aca38ab9200b0f7cb9836b79eeeb13"}, {0x48, 0x11f, 0x7, "f47d0670fae8879244a4e15195d154860a189c0ced3f33f1183341dc636a5ebb6427b3d94f8ef34dc67b359abd2f005c30d9221f"}, {0x58, 0x116, 0x100000000000, "4659e81e007b58c5124ce3266f3e22a5d74d2ceed5ea15a4dec325c0568a46e995907bf08d5f2e2c5c8e0c985b9f0341092d1d0b263fb63a58d91eda07614da0cca681"}], 0x9, 0x4}, 0x2}], 0x4, 0x4c080) read(r0, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) shutdown(r0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000ed0000-0x9)="2f6465762f73672300", 0x2, 0x400) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00006a0000-0x1c)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2017/08/27 01:13:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000bd4000)={0x3, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e18000)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x8, 0x2, 0x2, 0x1ff, 0x10f7, 0x0, 0x80000000, 0x200, 0x6, 0x5, 0x2, 0x1ff, 0x7, 0xff]}, &(0x7f0000e7f000)=0x108) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000c80000-0x44)={{0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="a2cfa34427c6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000495000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x68, 0x80000000, 0x7, 0x40}, &(0x7f00009c2000)=0xa0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000147000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000861000-0x4)=0x14) listen(r0, 0xea) r5 = socket$inet6(0xa, 0x400000000001, 0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000730000)=0x0, 0x4) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000c48000)={@rand_addr=0x7, @loopback=0x7f000001, 0x1, 0x3, [@empty=0x0, @rand_addr=0xfffffffffffffffb, @multicast2=0xe0000002]}, 0x1c) setsockopt$inet_int(r6, 0x0, 0x17, &(0x7f0000b7d000-0x4)=0x0, 0x4) r7 = dup(r5) getsockopt$inet6_tcp_buf(r7, 0x6, 0x1a, &(0x7f00009db000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000708000)=0x28) setsockopt$inet6_tcp_int(r7, 0x6, 0x1017, &(0x7f0000916000)=0x66, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000f22000-0x4)=@assoc_id=r4, 0x4) ioctl$TCSETAW(r7, 0x5402, &(0x7f0000104000)={0x63a3d8e1, 0x5, 0x4, 0x3, 0x9d8, 0x2988, 0x6, 0x3, 0x200, 0x40}) lseek(r6, 0x4000003e, 0x3) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r7) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f000005d000)=0x2, 0x4) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="48", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xbff7fffffffffffe}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000be4000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000c45000)=0x8) r8 = semget(0x2, 0x4, 0x8) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000a0e000-0x6)=[0x393, 0x2, 0x0]) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000085a000)={0x2, &(0x7f0000259000-0x10)=[{0xa79, 0x70000000000000, 0x1, 0x53}, {0x2, 0x3, 0x3, 0x1}]}, 0x10) accept4(r0, &(0x7f0000364000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000404000-0x4)=0x10, 0x800) 2017/08/27 01:13:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d20000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000902000-0x8)={0x0, 0x0}, &(0x7f00002ef000-0x4)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00007e3000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) socket$netlink(0x10, 0x3, 0x6) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@multicast1=0xe0000001, @rand_addr=0x0]}, 0x18) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000971000)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f0000891000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) 2017/08/27 01:13:43 executing program 4: syz_open_dev$urandom(&(0x7f0000ff5000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x18100) socket$inet_icmp(0x2, 0x2, 0x1) r0 = eventfd2(0x0, 0x80800) mmap(&(0x7f0000cbc000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000e5f000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000847000)="2f6465762f76637300", 0x2400, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r4, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xf0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fd3000-0x8)={0x0, 0x20}, 0x8) r5 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00009f3000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x80800) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r6 = socket(0x11, 0x80803, 0x69cc33be) close(r5) r7 = dup3(r1, r2, 0x80000) dup3(r1, r6, 0x0) ioctl$void(r7, 0xc0045c79) prctl$getreaper(0xb, &(0x7f0000b9b000-0x8)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f000037d000-0x160)={{{{0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffffe, 0x1, 0xd3, "ed824bfd387b7ddf680f32d81ce0d3d77e4b1696eb36eed9fe4b9ccd0a3c621bdeaa15dbd0a7e55fd1964fd2a79ee490f008592e48dcd6cd3b4d69cd59fe4a89051ad339ba91b07262d4885091ca0fa1"}, 0x160) memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) select(0x40, &(0x7f00005e1000-0x40)={0x2, 0x9, 0x20, 0x80000000000000, 0x0, 0x7, 0x7f, 0x401}, &(0x7f000072a000)={0x0, 0x3ff, 0x0, 0x81, 0x3000000000000000, 0x100, 0xc77f, 0x3}, &(0x7f000032b000)={0x1000, 0x1d5, 0x2, 0xffffffffffffff7f, 0xfffffffffffffff8, 0x7, 0xc415, 0xe3be}, &(0x7f0000da3000-0x10)={0x0, 0x2710}) 2017/08/27 01:13:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000cab000-0x6)="72616d667300", 0x840c, &(0x7f0000d73000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") faccessat(0xffffffffffffffff, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) 2017/08/27 01:13:43 executing program 7: futex(&(0x7f00006fd000-0x4)=0x0, 0x4, 0x0, &(0x7f000078b000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6d000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xba5000)=nil, 0xba5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ac5000)=[{&(0x7f0000a7b000-0x29)="290000001d00193d55a8a3470000000000010000000200000000090009000100000000000000000009", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f23000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00003bb000)={&(0x7f000052a000/0x1000)=nil, 0x1000}) r3 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r4) fadvise64(r2, 0x0, 0x2, 0x7) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000382000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000508000/0x1000)=nil, 0x1000, 0x100002000000) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000638000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x800, 0x0) bind$netlink(r5, &(0x7f0000001000)={0x10, 0x0, 0x1c26, 0x6f4}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 52.648813] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7444 comm=syz-executor7 2017/08/27 01:13:44 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000eff000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000395000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000041b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xff}) r1 = gettid() setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b3f000)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000f8e000)={0x0, 0x0}, &(0x7f00002de000-0x10)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000dd4000)="2f6465762f73672300", 0x0, 0x20001) gettid() open(&(0x7f0000349000)="2e2f66696c653000", 0x0, 0xb1) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000093f000)="2f6465762f766373612300", 0x0, 0x200) timerfd_create(0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e2b000)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000000000/0xa65000)=nil, 0xa65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009a4000-0x28)={@generic="0300039ccd7c1fe04d691100510084a6", @ifru_data=&(0x7f00005a3000)="59304978b4b1643f0021cd1e08f21fd1b0a71a9d0d9e64701e893056d0d0d34c"}) r5 = getpgrp(0x0) r6 = gettid() rt_tgsigqueueinfo(r5, r6, 0x12, &(0x7f000046d000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000a65000)="2e2f66696c653000", 0x341c81, 0x80) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000945000)={0x100, @time={0x77359400, 0x0}, 0x0, {0x0, 0x4}, 0x6, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = signalfd4(r8, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r9, &(0x7f0000175000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000387000)=0x0) 2017/08/27 01:13:44 executing program 2: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa5000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003c1000-0x78)={0xa, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x101, 0x7, 0xffffffffffff0001, 0x0, 0x800, 0xa385, 0x50a}) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f000093d000)="000000000000000000000000", &(0x7f000093d000)=0xc) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f00008ef000)=0x0, &(0x7f0000fa5000)=0x4) r1 = socket(0xf75f3f154956dc0d, 0xf, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000009b000-0x38)={0x0, 0x2e, "56bccb8250f2d50e549cc6869ee26741ad114b9b9962502c370a4a02d3feeac6b664b8d814bb65585f5e0b604013"}, &(0x7f000049b000-0x4)=0x38) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000512000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000686000)=0x1c) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000fa5000-0x8)=@abs={0x3, 0x0, 0x0}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004df000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000940000-0x4)=0xe8) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000940000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fa5000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fa5000)="2e2f66696c653000", 0x21c0, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000942000-0x8)={r2, 0x8}, &(0x7f0000941000)=0x8) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000943000-0x4)=0x0, &(0x7f0000153000-0x4)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b07000-0x4)=@assoc_id=r2, 0x4) lstat(&(0x7f0000550000)="2e2f62757300", &(0x7f00001ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/27 01:13:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x100000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abf000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) clock_gettime(0x7, &(0x7f0000dc5000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00002ad000-0x4c)="56101cc05651a7855e9efc694a215cfb16677704d1e10372cd4c010d61279c197f02d9178f0aa7c7de0aa565dd8615a464adf1f61f1881b453bc27166991bb76872c927dcc623eeda5e65618", 0x4c, 0xffff, &(0x7f00008ee000)={0x0, 0x0}) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d2b000-0x4)=0x3) r1 = socket$inet6(0xa, 0x8000b, 0x86) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f0000f73000-0x28)=[{r2, 0x740, 0x0}, {r1, 0x1, 0x0}, {r1, 0x8020, 0x0}, {r2, 0x2008, 0x0}, {r1, 0x1000, 0x0}], 0x5, 0x1) recvmsg(r1, &(0x7f0000832000)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c10000-0x10)=[{&(0x7f0000b1a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f0000f11000)="", 0x0, 0x0}, 0x400000000000) r3 = syz_open_dev$sg(&(0x7f00004ea000-0x9)="2f6465762f73672300", 0x0, 0x400) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000028a000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000097e000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000c1e000-0x10)={r4, r5, 0x6}) select(0x40, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0c000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000429000)=0x0) request_key(&(0x7f0000002000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="00", 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000307000-0x4)=0x2, &(0x7f0000779000)=0x4) socketpair(0x11, 0x4, 0xffff, &(0x7f0000795000-0x8)={0x0, 0x0}) r6 = openat$binder(0xffffffffffffff9c, &(0x7f0000d72000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000186000-0x4)=0x9) 2017/08/27 01:13:44 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ef3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup2(r0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000003000-0xb0)={{0x0, 0xfffffffffffffbff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x10, 0xd1, 0x10000, 0x8, 0x0, 0x1, 0x0, 0x7, 0xfffffffffffff80a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x8fa4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1}, &(0x7f0000002000)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002000)={r4, 0x0}, 0x8) prctl$intptr(0x17, 0x595) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000003000)="6879626c6100", 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r1, 0x6, 0x6c3, &(0x7f0000006000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000007000-0x5c)={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x1247, @loopback={0x0, 0x1}, 0x101}, 0xc904, [0x62e, 0xb90, 0x7, 0x8, 0x8, 0x400, 0xffff, 0x9f]}, 0x5c) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000008000-0x20)={@common="79616d30000000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000003000-0x18)={r4, 0x6, 0x10, 0xffffffffffff0001, 0x800}, &(0x7f0000008000)=0x18) dup3(r3, r1, 0x80000) getpeername(r0, &(0x7f0000001000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000003000-0x4)=0x6e) signalfd(r3, &(0x7f0000009000-0x8)={0x6}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000008000)={r5, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) 2017/08/27 01:13:44 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f69000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f68000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f69000)=0x10, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x0, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f6c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000351000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f6c000-0xe8)={{{@in=@broadcast=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=@multicast2=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}}, &(0x7f0000f6b000)=0xe8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000f6c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb6d1, r3}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r2, 0x6, 0x6c4, &(0x7f0000ae9000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000f6d000)=0x18) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, &(0x7f0000f63000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x0, 0x4) connect$inet6(r5, &(0x7f0000068000-0x1c)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00009e6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/08/27 01:13:44 executing program 0: utimes(&(0x7f000062a000-0x8)="2e2f66696c653000", &(0x7f0000957000)={{0x0, 0x0}, {0x77359400, 0x0}}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c1c000)="2f6465762f72666b696c6c00", 0xa4000, 0x0) timerfd_gettime(r0, &(0x7f0000995000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f000091b000)=0x0, &(0x7f00002b6000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00008ea000)={0x2, 0x81, 0x9, {0x0, 0x989680}, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) sendfile(r0, r0, &(0x7f0000001000-0x7)=0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) r2 = accept4$ax25(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) ftruncate(r0, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000004000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000006000-0x4)=0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000007000-0xc)={0x4, 0x0}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f6b657963686f726400", 0x200800, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000008000-0x38)=[{r3, 0x202, 0x0}, {r3, 0xa0, 0x0}, {r2, 0x3185, 0x0}, {r3, 0x8000, 0x0}, {r2, 0x61a91387b67471e9, 0x0}, {r0, 0x40b4, 0x0}, {r2, 0x37c723fe2ac317b3, 0x0}], 0x7, &(0x7f0000007000)={0x0, 0x0}, &(0x7f0000001000)={0x1}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000006000-0x4)=0x9, 0x4) 2017/08/27 01:13:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000396000-0xc)="2f6465762f62696e64657200", 0x20000, 0x0) timerfd_create(0x0, 0x80800) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000ba5000)=""}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000e2e000-0x4)=0xffff800000000000, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="6b") ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000615000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000000, 0x1, 0x0}, &(0x7f0000c35000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000171000-0x8)={r3, 0x3}, &(0x7f0000d55000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000065c000)={r4, @in6={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2a, 0x7ff, 0x4a, 0x52}, &(0x7f0000cb1000-0x4)=0xa0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00004d5000-0x3)=0x99, 0x4) sched_getparam(r1, &(0x7f0000892000-0x4)=0x0) r6 = dup(r2) fcntl$setpipe(r0, 0x407, 0x80200000002803ff) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000906000-0x68)={&(0x7f0000ef8000-0x14)=[0x5, 0x5, 0x0, 0x4, 0xfffffffffffffffa], 0x5, 0xfffffffffffffffd, 0x752, 0x8001, 0x8b, 0x2, {0xa61, 0xccd0, 0x9, 0x0, 0x3, 0x1e2a, 0xfffffffffffff001, 0xf92, 0x200, 0x4, 0xff, 0xb15, 0x6, 0x2, "d7391db9044619237edc554110e1f4b48b44444004470006396af818eeb4ea7b"}}) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000007000-0x8)={r5, 0xfff}, &(0x7f0000a13000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000ca000-0x14)={r7, 0x0, 0x100002, 0x100000000, 0x73c4a3ac, 0x1}, &(0x7f000018e000)=0x14) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f000074a000)=0x0, &(0x7f0000dd6000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000571000)={{0x0, 0x378b98c3}, {0xfffffffffffffffc, 0xfffffffffffffffd}, 0x9b, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d3f000-0xb8)={0x0, 0x2000000000000000, 0x7, 0x8, 0x20, 0xffff, 0x7, 0x19d, {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]}, 0x40, 0x4, 0x0, 0x81, 0x100000000}}, &(0x7f0000c02000)=0xb8) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00003c0000)={0x1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x0, 0x7fff, 0x4, &(0x7f00000f2000-0x10)=@generic="58caed6ed132ef0a89918abe5a73fbbe", 0x3ff, 0x8004, 0x6}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) getsockname$ax25(r6, &(0x7f0000aae000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001d4000-0x4)=0x10) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aba000)={0x5, 0x0, 0x4, 0x401, r7}, &(0x7f0000fc3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000007b000-0xf8)={r4, 0xee, "2197a903fd308e7372efcf78f3773f0bd1fb9e3e3ba7ace56c8293a380e961a49c2f0f9c7e83a7f7993be68ecfcd57ea8904ed4ee51f289634d64d831f3e1c02b21b80e0c8c4f394a4b600eb14c19c6fb4e5374e56d06fbcb39c01c632453983ae638aa03931ff3a6d11efe9a412794ae750954717c9f44064ef46ea944bc1a53699d02d189de609d11e0ab0f30d8f71b84978abaf00ea147fd332c709dd0b8071596df91ac17e5c630c562e2acba1b796d2baf158c028a7c11dcfd0b08c40c1d2291e2659d3de19a1ad5b2116cde2a7e5e61dc13b18da3b74ab2dcb58a5794425db4b53103c19470d21d86cb315"}, &(0x7f0000ade000)=0xf8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00002e9000-0x8)={r8, 0x3}, 0x8) timerfd_gettime(0xffffffffffffffff, &(0x7f0000bf1000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/27 01:13:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000757000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000288000-0x4)=0x1c, 0x800) pipe(&(0x7f0000de6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000f8a000)=[], 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000f19000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000071f000-0xc)={0x0, 0x9, 0x20}, &(0x7f0000404000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ad3000)={r3, 0x76, "545730b4614c421b092464a52a0faae4d0c47b35c0128cc02d2d1979ec6f217019853a9532463a0f024b999dd4dd396c60a630296c9f12e2f007886cdc094e2ba0ef51f5100f338163360e75f15e93f3212aebf345a5c34087f9e34c494a624d1e49b1e2bbc237bbe7e20b917eadbd54ffb30238d04b"}, &(0x7f000037a000)=0x80) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = dup2(r1, r0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000780000-0x4)=0x1, 0x4) sendto$inet(r4, &(0x7f0000d82000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mprotect(&(0x7f00006e7000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r5, 0x2, 0x100001) pipe2(&(0x7f0000082000-0x8)={0x0, 0x0}, 0x807fc) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000dca000)=0xfffffffffffffffb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000478000)="e93a91bdbf489bb44656ef891381cf31317f90aa5e5313a170dd13866c91f43844025f2d966a7cb17a03ef4b8d5a7f6a8ea7ee7bb8989320cbab7649e8025ac284dccc42fee77b17e5c676bc9df04b473636783abdc8c6982726b160dd48fc20a303d9b213b7b8611f9531d3826ab94445e4662c54a33d8319bc005e5b5c6d18c093fa8e8ca48f497c155954ce3882589401485eaf55ceb66005640013a1863c19f250373d3910363061c9d676bed636a5984c4b29d023ebdf8c5feaad51161dad8927dad34da69c111fa3", 0xcb, 0x1, &(0x7f00009dd000-0x10)=@un=@abs={0x1, 0x0, 0x1}, 0x8) vmsplice(r8, &(0x7f0000abc000)=[{&(0x7f0000afa000-0xda)="2f4c92242b52cc3488b1f48a2c014cb3a234536591c8fff24dfbfaa4f96e258c813196f9dee301f5697153e1b65d4e40d3ee8993f4cbbc55c1edef0633a19943712f78a5320529df88333400081d700646530baafd350c761562d751511718159004b07cec17402955177dd0e4e9c99fbfe409c8c40b5e2ec05fddd3099d455bac0dac4d9462dfa7a0ced6b8f83c2c9767abb6525211872ed738706be68e3087c4805c439c2e1148f242f4d2d44b5f5fe5942818dd73c7d4b76a7773f722a834d4e2bfc51ce33245988ca0407f3461376422c9a1121ae3695273", 0xda}, {&(0x7f00007bf000)="0c4fb59ada4513ef1271df2a8a6b5180c9da5348fb7adb12d813f3d225f3b444aa7300aac22d3419da6fc75bfdfa887d78d2b3a8fb0a9da91cad8937b9a4e1bc3921b55e456618a37a1c8b6acad26fb4a199d4554fb84d624585216a85dcf40f88", 0x61}, {&(0x7f0000b77000-0x40)="d57a15019f34e66e4c09750fdf482e21c506b1ee5ac2b00c13a27a534117c52f2ef3fd3d2a8d6e597fe0b8e39f4043132267ed654d70030c03abb47cdd55afe7", 0x40}, {&(0x7f0000261000-0xfc)="43abed2c84718fa3b45d534288747df18f26f84bc4beca0a56e1efc3facab2749e1855e4dd57c4ec7a74422fbe4f91875d577083b6dc6bf8bfe0b2695c3e5d451937c9ed015058db557bd81eeb24fc3331f9237514d140cccaf7dce6b90ae2785699c92730eba4a013ba599b1544a729932b70a60028c46300e52e52130907bf6d6b240867ad139bdb5e0ba5be73fdf4451569ce18e150cbe8102c9dafed82bd9b6add5c4bc139f4cc5ae5802931c0b39eb790f8be2def98cc27bb43794594cc52befc6f5ed414e1bcfabaeaa71511c69cc09d999c993a321562aa77fa3b1a5b0f64af48f5dfe40917b87c29eda23798b2fadbb177b2c28242397c93", 0xfc}], 0x4, 0x4) fcntl$F_MEM_UNLOCK(r2, 0x801) splice(r7, 0x0, r4, 0x0, 0xcad, 0x8000000000000002) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f00002e4000)={&(0x7f000006a000/0x4000)=nil, 0x10000, 0x3, 0x2, &(0x7f0000220000/0x4000)=nil, 0x3}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00003dc000-0x14)={0x1f, 0x7ff, 0x1, 0x1ff, 0x1000}, 0x14) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 01:13:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002c0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x181) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000761000)={0x100, 0x4, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f00000f0000)="2f6465762f736e642f73657100", 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000e7a000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x6900) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000c87000-0x10)={0x56, &(0x7f000046b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00003a1000-0x50)={{0x4000, 0x2}, {0x40000, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000e75000-0x8)="2e2f66696c653000", 0x900, 0x82) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000001e000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x2800, 0x0, 0x5e9f, 0x80}, &(0x7f000075e000-0x4)=0xa0) getsockname$ax25(r3, &(0x7f0000186000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d37000)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000b5c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000044e000)=0x8) getsockname$ax25(r2, &(0x7f00007fc000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004d7000)=0x10) setns(r2, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000c11000-0x4)=r4, 0x4) 2017/08/27 01:13:44 executing program 0: clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)="766d6e6574305d6d643573756d7070703000", 0x12, &(0x7f0000afd000)="47504c2800") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00005f8000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000029a000)="e18397a5443fc6ec9463e7158006e473a9a0814b725af4d150a0b9f9bcde39a34a521b340518ef2edab67a86912da88772b4a09d2a179aa81cd6941ed28835cb11b948a17acdef2569f273ada76a4c99e95a262f2ea5ccf8b81af0264c4c9af0957f43c36fc9bdafe34731a7df0a800a395556b37462baffd01b0950a0b39b30395499469ea2b3629b54910a50e58b28309afba47b709a544f47e09fac7ff600ecd5e74b3616d8df8d7de094847862a962736521594de1bcc5cabd1add0f873fe9c046618bbe638fa6aedd", 0xcb, 0xfffffffffffffff8) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x9, 0x9, 0x8, &(0x7f0000003000-0xd)={0x0, 0x989680}, &(0x7f0000001000-0x4)=0x0, 0x8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000002000-0x4)=0x1000) 2017/08/27 01:13:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000e24000-0xc)="2f6465762f62696e64657200", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f2b000)={0x0, 0x0}, &(0x7f0000ff5000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d4d000-0x10)={0x781c6d07, 0x4, 0x4, 0x44, r1}, &(0x7f0000b59000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="72616d667300", 0x8408, &(0x7f0000d73000)="3dcb") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) openat(r0, &(0x7f000037c000-0x8)="2e2f66696c653000", 0x100, 0x1bf) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r2, &(0x7f00009bb000)="2e2f66696c653000") linkat(r2, &(0x7f0000d5e000)="2e2f66696c653000", r2, &(0x7f00000a3000+0x67a)="2e2f66696c653000", 0x1000) faccessat(r2, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000c30000-0xdc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e1000-0x11)="2f6465762f7667615f6172626974657200", 0xc00, 0x0) bind$llc(r2, &(0x7f000030c000)={0x1a, 0x1c, 0x7f, 0x7fffffff, 0x8, 0x10001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) flock(r3, 0x8) setsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f000072c000)="8363ea4ae5cdea9533e1c98b473443", 0xf) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002ee000-0x8)={0x0, 0x7}, &(0x7f00004a7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000916000-0x8)={r4, 0xd}, 0x8) execve(&(0x7f0000727000-0x8)="2e2f66696c653000", &(0x7f0000e4f000)=[], &(0x7f000009e000-0x30)=[]) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000d68000)={0x2, 0x0, 0x180, 0xa7, 0x0}, &(0x7f0000281000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000008f000)={r5, 0x7, &(0x7f0000f63000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000048e000)=0x10) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f00006d5000)={@loopback={0x0, 0x1}, 0x0}, 0x14) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f000007b000-0x4)=0x3, &(0x7f00009df000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00001e4000)={r5, @in6={{0xa, 0x1, 0x5, @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, 0x0, 0x0, 0x0]}}, 0x8c) recvfrom$ipx(r3, &(0x7f0000450000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc, 0x1, &(0x7f0000220000-0x10)={0x4, 0x0, 0x7, "4cd4bca41d27", 0x0, 0x0}, 0x10) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000f5a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/08/27 01:13:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) r3 = dup3(r0, r0, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000f91000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r2}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000f96000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r4, 0x0, 0x8000, 0x0) r5 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r5, 0x6, 0x6bf, &(0x7f000048e000-0x4)=0x80, 0x4) syz_open_dev$usbmon(&(0x7f0000775000)="2f6465762f7573626d6f6e2300", 0x101, 0x20001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000e45000-0x5c)={0x3ff, 0x1, {0x1, 0x1, 0x8, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync_file_range(r0, 0x200, 0x200004e5, 0x0) fcntl$dupfd(r0, 0x225a6a1b59bf6f43, r5) pwrite64(r5, &(0x7f0000448000-0x1)="f9", 0x1, 0x10001) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f000016a000-0x8)={0x9, 0x81, 0xa243, 0x4}, 0x8) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r7, r5, &(0x7f000000c000)=0x0, 0x2ea96fac) splice(r6, 0x0, r5, 0x0, 0xfffffdff, 0x0) 2017/08/27 01:13:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ed2000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000bd5000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000c65000)={0x3, &(0x7f0000000000)=[{0x200015, 0x0, 0x0, 0x6}, {0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) restart_syscall() r2 = openat(0xffffffffffffffff, &(0x7f000096d000-0x8)="2e2f66696c653000", 0x42240, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000d7000-0x8)={0x0, 0x0}) r4 = add_key(&(0x7f0000951000)="6465616400", &(0x7f00007be000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000721000-0xcc)="819f304e6495168c5b7eb31cc8875be7a2e745a3f92d88e163af45ba26f4d5a0690cbfc08cd29d6d466ed45a59d7e306376325523cfc4b1a8ece17139c55eaff6a1c6bf9399c0b11d1a7ab6464f81a010c39216f78fbb244905a035bfcad092e99907ecdb44c902138c85aeac9b20ae014b5f27e93c568f4fa8baee7ccd3a52ac8ebb88cad02a507491ce734391f0a02cb0024e4022b33af807441182c420d27b3677c4c0851169046c0ef2214e81b038e7477f02ce22404df00494577e6b47dd460d1dbd0963d87e8267205", 0xcc, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r4) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000ee4000)={r3, 0x1}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818000-0xc)="2f6465762f72666b696c6c00", 0x90800, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00009fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000077a000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbe000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000063b000-0xe8)={{{@in=@rand_addr=0x6732, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x400, 0x1, 0x9, 0xd, 0x20, 0x80, 0x1, r1, r6}, {0x9, 0x37c0, 0x40, 0xffffffffffffff01, 0x2, 0x2, 0x0, 0xffff}, {0x0, 0x1, 0x6, 0x2}, 0x80000000, 0x6, 0x86, 0x1, 0x8, 0x0}, {{@in=@loopback=0x7f000001, 0x2, 0x4}, 0x3, @in=@multicast1=0xe0000001, 0x9, 0x0, 0x0, 0x9, 0x9, 0xfffffffffffffffe, 0xa00000000000}}, 0xe8) connect$inet(r0, &(0x7f0000007000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000042000)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f00009b9000-0x10)={0x5, &(0x7f0000069000)=[{0x8001, 0x100000001, 0xeafd, 0x4}, {0x8, 0x0, 0x9, 0x1}, {0x2, 0xf5c3, 0x0, 0x8}, {0xb3, 0xfffffffffffff000, 0x4, 0x5}, {0x2b5, 0x3, 0x6, 0x0}]}) accept4$unix(r7, 0x0, &(0x7f0000627000)=0x0, 0x80000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000000d000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/08/27 01:13:44 executing program 1: clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x1) r6 = inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r8 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = open$dir(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x2, 0x40) r11 = socket$inet(0x2, 0x1, 0x8) r12 = socket$inet6_icmp(0xa, 0x2, 0x3a) r13 = syz_open_pts(0xffffffffffffff9c, 0x121040) r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r15 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x40242, 0x0) r16 = inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000000000)=[0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f0000002000-0xc)={0x0, 0x0, 0x4, 0x8}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x35c)=[{0x40, 0x0, 0xa00, 0x5a, 0x4d29be11, "1c0d9877aff149fe89f7a17328f91ccede038468007e9da0b4838febe43984feeb7167b1deb71c3c6e2bbad38f91f3"}, {0x24, 0x6, 0x402, 0xa9c6, 0x1, "5edf28eca3b35acea065d793b109f795fd"}, {0x10, 0x3, 0x1, 0x100000000, 0x9, ""}, {0xe8, 0x0, 0x500, 0xffffffffffffff81, 0xb399, "75ca55c78d4c2d54e829b25ec1fbf966bfb845e71e66b85e284347b069a1734fb98cd83e9fd1404d46f0422dccddcd63377d1e6a108fba5c1d2546c40ebff770792f348777eee1b901279e4cc8ce0d35b1df7039498ccb177957f4f002ed85f012df47865ee31eae97ae841d070ed3ef3c47bd58bc3027a2b3356f4dfe28d33553d335a634d907157a2fdbe0929dc13f00b604abf72fe8090af9f65bc0a6d915f278c3d17194cf068323ff2eec468cd645888f17ca53ac99604c2681656308970313cd2c29d79b5e255b86b636c1f163b818026d867c3d"}, {0x50, 0x5, 0x2, 0x9d7e, 0x401, "8357dcd65dfb7b3b43579bc892d95f51393fec0e576443357e8699127580035732af79267904826f6e02e66c738f8e4edef5977c2dc91d8de5a0b6c2a4"}, {0xd0, 0x8, 0x841c79a1f108be9b, 0x101, 0x100, "fdf334519f2342abe7da9cc94d7dc2ecbe11507430f582f75c311b1beda4638bada8a387579997a55fee6014726d4110aa32087b8d4376ed8a9a003492e5a4be4868568b39459cfd3ddd58da833e64c664e9f88123ad3fe4758a26c7a916393aa624681fe6352f35466c356e656e30e6a0b8ee517b9769670de57b99d81d5eac04fa9f65cc347a6efd5a426806b4309f41bf3818d4d38e41691f2ee6b23b61410fa4e0af7659af97551480e3125b629ad3030a6db5f4f5e808dc1f10f4a094"}, {0x50, 0x20, 0x400, 0x1, 0x4, "be7007ebcedb1b23c00f69918ea2121cb7dd3d0e67bdff259885e3dcc5cc8420ed81f208dc92b8987ad4fe5bab1661ed4e646c7fdfef2069052d58d57ece59"}, {0x90, 0x3ff, 0x10, 0x4, 0x8, "c8181e35551d2d1582ad5da973cb0e5ce680dcde56c88fd3642bf9194f490348c8d333b81b5778ce97ca63c32959f810e7566ae3c14b9c4f4afd6d994ddcd8da3a25d4dd313e5834fd5bf6aa73efb134365f8c24264959bb5f774e776cff9b0c001345ee8514f44f8815651c04c02ac6087f69e9bcfc83159d59876645"}], 0x35c}, {&(0x7f0000002000-0x42c)=[{0x104, 0x7, 0x1, 0x89c, 0x3, "16bb59f905d3256b4597d9743918f417f522ace63a282362cc6b7ba52e847a9ae5438e1999a189cdf61759cf2c46559251e4b27221a9910f9999f5bdf660f8d5e2b95646c82c39ea0d9d5d78ef9f5100ead6fe2cda320912dd2891bc074771c97fba3f6d45e4d6339d8c62093c8892eeb2c23c701ae9c21c36bacb80af8592c4e46b0b0a1a298b739059f4fc9d42809bc251a2973db99b40e910f354ffafc1994ce3155fc98a60b65daa9834290251be5d15eacd0de92bab9d5008cfbc1c300f4d5a46d861e7a352177609cdce05eb12865ecc28a088f8aa757a294f7601d089854887342cd4ad855a4c630ca57ca6c714d607"}, {0x18, 0x0, 0x100, 0x4, 0x7, "60ec978b5525"}, {0x10c, 0xbb7, 0x0, 0xffffffffffff0000, 0x0, "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"}, {0xf4, 0x4, 0x4, 0xffffffffffffff49, 0x7, "17112f62eaed48c83ab8190a587e59f2eba3caaf7f5ae2463d3b2fc890ab30b15f49de3a51bf0ab90190a21282ccc7afbfd186cece45d3ceef8c6a62ef9c51cbe104c7e587018e5e8e244d8bbaac95de1aeb70b3b4a62d4bdec1942caaf59a61344d7790cc9578c9d1ef3be0436671b3b0171409d0bc49bd8a3a9c2b2fe5ef14c42b314d66f8b1200b84baa5b84fe5dfe781ceb4ca8144fce98997e285627e058ed196d841d531d49bc9a680b656b9486df71dc17eebc85570facc2a481e0645f2ffb1bdfac152a11142ab44c9680c17b3a9dbf8a65ab0159f5cbcc7479b064e322f"}, {0x110, 0x0, 0x200, 0x7f, 0x1, "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"}], 0x42c}, {&(0x7f0000001000-0x3a0)=[{0xd4, 0x40, 0x108, 0x7f, 0x2, "be032f2d3ff850f98a329f393d44b058ff62a7af34e3e364b06d674b6973b035d17764078a317e26d68582f5f6d35f08562f59b5c996fc023142de42f6241f908f37808d8a146f268e730ef69a52ca0b65425ec489d5e14c526e7f27b81a4db98ae583eb13a3aedf01f255a804c0f1d21c8d7a2d4301f0d075e018ba51ffbeb547ec0eec27495a1a9327287a5a02e1aa1ac2bf7a6ad767fea76ecc36a6602e8de56a221dc41d25f9086e9adfee4c30339658f64a1d5a292fdfbb18ea637991a9c7"}, {0x8c, 0x2, 0x400, 0x0, 0x1, "817584b9c4f7a91b54ceeaeaca5548cacad1470c40f43e2487bbd379d00114478e922095619424c2fbf75798c9fadf81e6a54dabefd9145b559b2b209a3107b102e1ea3abaa29a9c744a7d06adbc6fb30c83a7da3d947a50c92413b00eb78403a653f4d23c9656bf7482e75185719cac520356260efa48886dfe"}, {0x8c, 0xfffffffffffffe01, 0x2, 0x100, 0x3, "8744a1711b1bf9274fb4e68a87a31ad1d347a11360007f359dc350c09a6069d44db1a309a8d5952cca5ff676ab109dbed5cbe7d3723701d3f5550a96850cf7afe9aa6e6e619bc5b51d8e0607f8286d06ce4670c1d8da1380aaca258fb75e64e561a77be41707b6f7f996db5012bee62dc99c598c74bf53ac7f6134ce"}, {0x9c, 0x100000000, 0x4, 0x323, 0x2da0000000000000, "e529f56baef5abe7d51d25d7ab4bbed44531228fab89020fbec571bb8aeced67a57f63707f51884be756ad30c3cb71aee1a6c5ed70900472464d42571c78929e40bd9196bfc8747f4cfadf572262c9a79656f428e9996024397f0667e4f955188a457ae5d74763f8c9fb9aeccf6b90687ebf7b2e49feaf082bbb2785d6cb896072b82796c0581a7fd9"}, {0xec, 0x200, 0x0, 0x2, 0x200, "17746fc08316063a481e4b60e057f901ab0fc98fa8d4a2eb4f5674738050bbb30a44dcd6a854c1830ef0f2e2ea1fa1dacc6828af8b1661d3ecdf12a4a96bb48ce7ceb24b969a055aaaf51af0e5b4a607e77c27da631579c24fada16ba942f2a9146cc9de5a7f70d785af12a050750bd03e6869d375269f444da232f2784e078a06d7bea9abb33872f923540474fa7227743b561ad810a3f3cc0ac06b1071286ce6c57ccc908f42b85bcf438d59834b5a9c1a5a13366298d41003126c9041ec4724c49fedeebd22c91a47c9862af641f954abb3b6651517def866"}, {0x2c, 0x40, 0x700, 0x2, 0x200, "52858568364e445cc0d2cd30b4b790f6fa8412e51c21669de2c6e0"}], 0x3a0}], 0x3, &(0x7f0000002000-0xf8)=[@rights={0x20, 0x1, 0x1, [r2, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r6]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r0, r7, r8}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r0, r17, r18}, @cred={0x20, 0x1, 0x2, r0, r19, r20}, @cred={0x20, 0x1, 0x2, r0, r22, r23}], 0x8, 0x2000c000}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000678000)=[{&(0x7f0000001000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000001000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000912000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x3, &(0x7f0000951000-0x60)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000436000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000e38000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00006b4000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000075e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000971000)="000000000000000000000000000000000000", 0x12}], 0x6, 0x0) r24 = gettid() tgkill(r21, r24, 0x10000000009) [ 53.154034] binder: 7454:7463 ioctl 40505330 20571000 returned -22 [ 53.180673] binder: 7454:7463 ioctl 40505330 20571000 returned -22 [ 53.180908] IPVS: Creating netns size=2536 id=15 2017/08/27 01:13:44 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$addseals(r1, 0x409, 0x8) close(r1) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0xa, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000004000)=0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) fchown(r2, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xfff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000004000-0xc)={r4, 0x80000, r2}) close(r0) 2017/08/27 01:13:44 executing program 3: r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f00006e6000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000dea000-0x4)=0x9, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, r2) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1031, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000f92000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) faccessat(r1, &(0x7f0000d72000-0x8)="2e2f66696c653000", 0xc8, 0xa00) r5 = dup3(r0, r3, 0x80000) getsockopt$inet6_int(r5, 0x29, 0x12, &(0x7f000033f000)=0x0, &(0x7f0000ef7000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000630000)={{0xa, 0x0, 0x3b16, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0xffffffff, [0x1, 0xffffffffffffffff, 0xfffffffffffffff8, 0x10001, 0x0, 0x7ff, 0xff, 0xfc]}, 0x5c) 2017/08/27 01:13:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x4) fcntl$notify(r0, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000857000)=[{0x4, 0x4, 0x30b, 0x3}, {0x3, 0x0, 0x101, 0x10000}, {0x1, 0x0, 0x4, 0x8000}]}) r1 = gettid() r2 = dup3(r0, r0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6, 0x200, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, r1, 0x0, r2, 0x0) r3 = add_key(&(0x7f0000bb1000)="2e726571756573745f6b65795f6175746800", &(0x7f0000589000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000774000)="14977332c4b3e59f9ed29c35cd2b72163d101c5c11d5df44f52be820bbe62ea8c10d640313cb31a23b083beef54ff0b92c5b2a1563304bf6726191a22a13e32feda01a37304ce605349cc1570c273fe35ac9bdc7ba65e4cb29fa852733e251cc177ef7a7c2807e", 0x67, 0xfffffffffffffffe) r4 = request_key(&(0x7f00009f8000-0x8)="7472757374656400", &(0x7f0000338000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd3000)="00", 0xfffffffffffffffc) keyctl$instantiate(0xc, r3, &(0x7f00009c2000)="4eb4c175892416abc7f6c459251a9f76a0c35cf1880c6425be86e1d3dcfd61d13bfb94375b743e8fb1d14de22fe06e951cdf540203d2ffab3ae84f335a0d9f434626822852072f", 0x47, r4) shmget(0x2, 0x1000, 0x828, &(0x7f0000b47000/0x1000)=nil) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f6877726e6700", 0x2002, 0x0) r6 = memfd_create(&(0x7f00009d3000-0x2)="fff8", 0x0) write$fuse_bmap(r6, &(0x7f000039d000-0x18)={0x18, 0x0, 0xcb8, 0x1}, 0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c83000)={0x0, 0x6d, "dd177b86cb9f5444db15dd173a4787ac08a83630443bddd551efc4ac56daeb63196d5baacb0aa41585df070912d31fd63e4a6a943ef6dc22619dfee1991cfe13f2c3099e17a0da63226b64568d81c348d02ed3cf1ba7d95196c0d28d8bc89946a337efd3e8559b9786cdfb1c79"}, &(0x7f0000598000)=0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000d43000)={r7, 0x88, "06e0299b0ab59b93ee7c9887557c72957a8c6ba47fe71e2df9f2838e441cd5088af258feb34e7690a53e57dc0819e4e18a9b9297a793856b8d6780798f43e0c3d850e58c070bf9a9f608cc3d2d76a486174317e6054ced62c8853d1a04c4fcf0d59b300d9edfcb1068cc1d3dffe3fbaf94bb791a70701d5a4439676b6d36ff66c4a491336afb7f57"}, &(0x7f0000e50000)=0x90) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000304000)={0x80000000, 0x0, 0x10000, 0x0}) r8 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000655000)={0x0, 0x0, 0x0}, &(0x7f0000ab6000-0x4)=0xc) r9 = syz_open_dev$loop(&(0x7f00008f2000)="2f6465762f6c6f6f702300", 0x80000000000001fb, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r9, 0x0) linkat(0xffffffffffffffff, &(0x7f000046b000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000d00000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000ff9000)={0x5, &(0x7f00001ce000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_udp_int(r6, 0x11, 0x65, &(0x7f0000bf9000)=0x20, 0x4) ioctl$DRM_IOCTL_RM_CTX(r9, 0xc0086421, &(0x7f0000988000-0x8)={r10, 0x1}) pwrite64(r9, &(0x7f0000e49000)="", 0x0, 0x0) pwritev(r8, &(0x7f0000794000-0x30)=[{&(0x7f000055d000)="", 0x0}, {&(0x7f0000135000-0x3d)="", 0x0}], 0x2, 0x0) rename(&(0x7f0000e88000)="2e2f66696c653000", &(0x7f0000e2b000)="2e2f66696c653000") [ 53.192395] binder: 7459:7466 ioctl 5420 20185ffc returned -22 [ 53.195686] binder: 7481:7487 ioctl 5605 0 returned -22 [ 53.213468] binder: 7481:7500 ioctl 5605 0 returned -22 [ 53.223850] pktgen: kernel_thread() failed for cpu 1 [ 53.223856] pktgen: Cannot create thread for cpu 1 (-4) 2017/08/27 01:13:44 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000028b000-0xf)="2f6465762f73657175656e63657200", 0xc0003, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000abf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000dba000)="220000001a00070109fffffffffffe000000000009001e02006b000004070f00a4278a", 0x23) 2017/08/27 01:13:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000479000-0x98)={0xe000, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ed7000-0x9)="696c6c696e6f697300", 0x9) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00002c5000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x211c1be4588727ba, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000037e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f8000-0x4)=0xe8) r2 = openat$binder(0xffffffffffffff9c, &(0x7f000056f000)="2f6465762f62696e64657200", 0x40000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000043e000-0x2)=0x4) r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000d7d000)="2f6465762f62696e64657200", 0x400, 0x0) getsockname$netlink(r3, &(0x7f0000584000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001fd000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc00) creat(&(0x7f0000152000-0x8)="2e2f66696c653000", 0x12a) sendmsg$netlink(r4, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000fcd000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x2a, 0xa01, 0x0, 0x0, "40003d5d01000000000000000000090000"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/08/27 01:13:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001bc000)=0x0) perf_event_open(&(0x7f000064c000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2002, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) mkdir(&(0x7f0000373000)="2e2f66696c653000", 0x0) statfs(&(0x7f0000b57000-0x8)="2e2f66696c653000", &(0x7f00003fc000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x20000) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x8000, 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x800000, &(0x7f0000691000-0x1)="4b") recvfrom$unix(r0, &(0x7f0000a3c000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x40, &(0x7f0000cba000)=@abs={0x0, 0x0, 0x1}, 0x8) unshare(0x62020200) r1 = openat(r0, &(0x7f0000442000)="2e2f66696c65302f66696c653100", 0x8000, 0x10) statfs(&(0x7f00001c9000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000dca000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000393000-0x8)={0x0, 0x2}, &(0x7f00000cd000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e85000-0x8)={r2, 0x6a32}, &(0x7f0000fd5000)=0x8) rmdir(&(0x7f0000ea3000-0x8)="2e2f66696c653000") pivot_root(&(0x7f0000f60000)="2e2f66696c65302f66696c653000", &(0x7f000007d000-0x8)="2e2f66696c653000") creat(&(0x7f0000000000)="2e2f66696c653000", 0x60) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 01:13:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cd8000-0xd)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) read(r0, &(0x7f00000c8000)="", 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bd0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00006a9000)=[{&(0x7f0000fde000)="00", 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup2(r0, r4) tkill(r2, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000079e000)="2f6465762f73657175656e6365723200", 0x800, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f00006c6000-0x4)=0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f0000db5000-0x35)="cb", 0x1}], 0x1) 2017/08/27 01:13:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a52000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e48000-0x4)=0x1c) r1 = getpid() ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000e48000)={&(0x7f00003f6000-0xc)="0711f35d77a5b9795fa3a272", 0xc}) fcntl$setflags(r0, 0x2, 0x20010000001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000efa000)=@generic="4cd388a0c600b064471c5bd1f9d99b18", 0x10) writev(r0, &(0x7f0000b67000)=[{&(0x7f0000d1d000)="", 0x0}, {&(0x7f00007d9000)="84c7a2466ea4dcbbfb65eab8c06a2cce80f8a3a7bcf000fbe6fe2863181c1833d46d84b5cfc4a930f38acec2d46adcc8c596c7bb92f188ab2a3e41d79a61b65f870c48720fb69dfe5ed5fd6ad16bb41c0d19ecfed27b35f243e49d0674ab299c75af059f895b7a8e919daa76f72b4023a4f8e6af41d87fc4aa4a21e6704c0630d1a4ef8a8b5847a64178aabc1e05ff24a19925ed2aef9a259872d6988f8c19011a742cd99e6db7d410e85f4e4b6497f862e96ea11074ccfa416cbca04f929b6ceb6bf962302fe396dab24df47cce04ed2ca3d1277cc03a3c5440676f4dea1a03329b1b75b04f19", 0xe7}, {&(0x7f0000c5f000-0x26)="c0c1576046cab39192629d6c0a7941cd4f2526c7dcc57cc13498e98b48d07d1042081cd1c591", 0x26}, {&(0x7f0000714000-0x1000)="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", 0x1000}, {&(0x7f0000e4d000)="e1b57aea44b9a3bb9767e054dc0c73803b1ce10e0262b0e7fcff5702297b8367ae86352531a57a7300c8f55432d545259d0826949d4fdfe0fea61151accb1e7a985a628723a79123bd935224f3bc79ed1ffc9799d8c6369d487e5f849469a9ee9dba8ca73d9f865b506ae135ce2a939470a39ab0b35eff3e7ad419593d5e37fe51ca9caf29e1e50c05ec8a8f052eca3a6543079637ed8c2067", 0x99}, {&(0x7f00001cd000)="86b7aef7825db8b015d22ab50b2e733ef921cb3e05545f573b39d7d5b0e24181630c43f1a43099b003ef327412c6b7e38917588c46c4745666209bb9fd139d052391b656bad74ae7769ab47bc77965a4207c6f3133390824eadd25a4b97091e7af696c035c38030f9ea1b1b0442fe0add2ad06a06cefe1d3a0dd144c10ef0c39df07e8deeb0921e2104cb6f0975da04903d2faf0683ad5265d6dd7fc7932f3b02004e9502a85c81aba4936a74965b00cb3f287e60c22a204af", 0xb9}, {&(0x7f000050e000-0x37)="1e7bb0636f81d51e5058905e2cb9521cc7eb22f50cb3b26ebb709f49d5ebc72a1327639bf94e310f1326cdbca65c6af026449580f24806", 0x37}, {&(0x7f0000bbb000)="aec9ffce135b7e9c4f810735be7af3c85e761e23111b66e563f21d600bd51b6dd2442e0ffcba9a67255bd0bdcfd4191a2d017ef7d314847311b2aa3200fbcaa8b9b9cfc44ad2b57869592ab25fc8d972bd3fcd739684c636aaa10965d6a427d99858e3082b4037c06afde7d243939899ae374f9d9fea527b1dd8179ea87ce4d320c696be9d9a3ec220e394e7c7b6dbd63cb0c6b0154f306e43270435241def18ef016ed1ad3968647be6ceac9753d7c1ca472337be2efcf49fe08402c5be66aa3a552e785da595", 0xc7}, {&(0x7f00008a3000-0xdc)="45bf46501a927d4392fcec7f508fd78001408d5d84bc7c984b52d17b42d9e41336e39f12ca3ffaff584c00a320e3ce5ef206cb62b8ae17bb45bf2eda55d02a9cc8fe414619d2bcbb47017b7a34e85ace6b5cc37228e30b88cd00b821710a2fbde76725864e081259a3902b3e01d60e2fbc0d4eee33863edc2fd1664f0fc0db8b170d01b73248bffd8f8537f87f0090183f802ffc992d6986f94d33bdb90759ba7ba9cedce5c7cc21024d0b75c5bf5d3f0e7d6a6e4a9178d101ab2e43204e71c7a197ae58e5e77d7a47b5f3ca09e557eb4de85295d3504eccd3a60587", 0xdc}, {&(0x7f00006fd000-0xbe)="d16bdf686713f22aa99a97b4eef29774797b7b3bd90ae7279b0050d7e494a0667017ef6a35db4b0bac3614f1b2257c23d39261099fb72399e5cb6a5ab0ba904df67ef5e15cc59b1e4dc1e47cae0b71a3bb9c8cfc33aa205d3651cea5abe9183c3d73ac1d5e236f384615e777722f4bb13880e750f1386caa70fc4f5239b35fca897cc544aaf6aac30d6cd4e0c69f5c303c104d791b39bc3e8a7a6f11e935fc78b4ab5923ad8272afc4ae5604f7b610c9d4af803217d2590d22867a87354f", 0xbe}], 0xa) sched_setparam(r1, &(0x7f0000ce5000-0x4)=0x7) fcntl$setownex(r0, 0xf, &(0x7f000088d000-0x8)={0x0, r1}) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000001d000)=[{&(0x7f000007a000-0x39)="390000001300194704000000000900fff0000100030000006c00ff0000008005110001000400000000000000040000011018e9070000000000", 0x39}], 0x1) 2017/08/27 01:13:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000345000)={0x97, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f000051c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000017e000-0x4)=0x10, 0x80000) fcntl$notify(r1, 0x8000002a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r1, &(0x7f0000bf2000)={0x4, 0x3ff, 0xa, "e2fee6000000", 0x1, 0x0}, 0x10) r4 = creat(&(0x7f0000141000)="2e2f66696c653000", 0x101) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000032a000)={0x4, &(0x7f0000bd4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000434000)={r5, 0x30}) r6 = epoll_create(0x6cea) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r6, &(0x7f0000c8d000-0xc)=[{0x0, 0x0}], 0x1, 0x644e) r7 = socket(0x9, 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000069000)={0x0, 0x5, 0x0, 0x1f, 0x6, 0xfffffffffffffff8}, &(0x7f00001db000)=0x14) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000e88000)=0x0) poll(&(0x7f0000615000-0x20)=[{r3, 0x4000, 0x0}, {r6, 0x20, 0x0}, {r2, 0x4002, 0x0}, {r3, 0x8, 0x0}, {r1, 0x2, 0x0}, {r7, 0x10, 0x0}], 0x6, 0x7968) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000ef1000-0xc)=@sack_info={r8, 0x2, 0x8001}, &(0x7f0000fb9000+0x20b)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a65000)={0x0, 0x0, 0x0}, &(0x7f00002bf000-0x4)=0xc) sched_setparam(r10, &(0x7f0000d20000-0x4)=0x5) epoll_wait(r6, &(0x7f00008ff000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffa) poll(&(0x7f00007da000-0x10)=[{r6, 0x9, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r3, &(0x7f0000985000)={0x20000004, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000b69000-0x4)=0x0) r11 = fcntl$dupfd(r2, 0x406, r6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r11, 0xc0605345, &(0x7f0000540000-0x5c)={0x9, 0x0, {0x0, 0x1, 0xa3e4, 0x2, 0x83d4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00000cf000-0x8)={r9, 0x0}, &(0x7f00003bf000)=0x8) 2017/08/27 01:13:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c0000)="2f6465762f72746300", 0x200002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ef2000-0x4)=@int=0x1, 0x4) readv(r0, &(0x7f00001ba000-0x10)=[{&(0x7f0000863000-0x1)="00", 0x1}], 0x1) syz_emit_ethernet(0x5c, &(0x7f000009b000-0x74)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x5, 0x3, 0x0, [{[@rand_addr=0x0], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@generic={0xfe, 0xe, "dac64b9b7d948a932e20b31a"}, @sack_perm={0x4, 0x2}]}}, {"0069"}}}}}}) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000783000)={&(0x7f000005e000-0x5)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000701000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009da000-0x8)=[0x0, 0x0], &(0x7f0000933000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x8, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x1) mkdir(&(0x7f0000087000)="2e2f66696c653000", 0x10) pipe2(&(0x7f0000f05000+0xfaf)={0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f0000514000)=0x100, 0x4) 2017/08/27 01:13:44 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x48010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x800, 0xb504, 0x7fff, 0x4, 0x0}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={r1, 0x8}, &(0x7f0000b21000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f000000b000-0x75)="51fc031d5650e3f2c952b3b5ba8f05e586d7305f6e4c5ef2819ace042b2545f520657992b474f10fff24f66caee8d48920b68debc03f612c1349f660ad3cef5b301018b64fdbb4ad2b5f8e27a8656f9e615f3f761d78907f2aba40eb177c80c2a347013461c08daf86e30337c79326332826d0a7cd", 0x75}, {&(0x7f000000c000-0x1000)="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0x1000}, {&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000001000-0x34)="dc42c81145a2008f6c20a80c4a6e90065648b2d34a5f966c7aef67e686f1315c7a839fb7739d77381e89f476cc4f0cb27a263d6c", 0x34}, {&(0x7f0000007000-0x15)="2c84c8fbde830b6dd84dcf4f5cb0c8d7890344c981", 0x15}], 0x5) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000e000)=[{&(0x7f000000e000)="bd6c8d56e18203584250dc9aa5794daf5a58fcdde7f2f12a98a1b268900183ad8422656a6027bd645d627016968b69803a61f7834672d401e2b644f273b01f67d477a3052a00000000000000096c06daac7f501f0cbfc4586cf55e59875aec03e4dd1d437fd5d9810c63689e307c2775a4bb0889ec78c1090000009e95c63689", 0x80}], 0x1) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000003000-0x118)={0x5, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b22000-0x10)={0x90fe, 0x8000, 0x76d, 0x7ce, r2}, &(0x7f0000006000-0x4)=0x10) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") creat(&(0x7f0000009000)="2e2f636f6e74726f6c00", 0x100) 2017/08/27 01:13:44 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000003000)={&(0x7f000000c000)="5bc60b0892f9313a87574cc61a00282c7b13dcb934f1ea11882351848440380ba317d218c3cdc214f1416544a34609a463308072e847501bc2616cb06f1f3bfaeba8a50fb99e", 0x46}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000000e000)={0xefff, 0x200, 0x1ff, 0x401, 0xd33c, 0x0, 0x5, 0x6, 0x8, 0xffffffffffffe67e, 0xfffffffffffffffd}, 0xb) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x1000000040) r2 = gettid() socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000bcf000)={0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b46000)={0x2, [0x0, 0x0]}, &(0x7f0000fb2000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007f3000)={r4, 0x66}, 0x8) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f00005d8000)=r2) pipe(&(0x7f0000b0e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000def000)={0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00000d8000)={r7, 0x6, &(0x7f00007b6000-0x18)=[0x1, 0x6, 0x9, 0x1, 0x1, 0x9], &(0x7f0000fb3000-0xc)=[0x1, 0x7, 0x8], 0x20, 0x1, 0x80000000, &(0x7f0000e2b000)=[0x0], &(0x7f00001f7000-0x18)=[0x7e, 0x9, 0xffffffff80000000, 0x9, 0x9b, 0x2], 0x0}) mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000bb8000)=[@in6={0xa, 0x3, 0xffffffff80000001, @loopback={0x0, 0x1}, 0xff}], 0x1) r8 = inotify_init1(0x800) inotify_add_watch(r8, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r9 = open(&(0x7f0000002000)="2e2f66696c653000", 0x800, 0x0) fchmod(r9, 0x309ac1a41c4c4b6e) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r8, &(0x7f0000fb5000-0x1b)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 53.224343] IPVS: Creating netns size=2536 id=16 [ 53.277576] binder: 7537:7539 ioctl 89e3 2043dffe returned -22 [ 53.293137] binder: 7537:7547 ioctl 89e3 2043dffe returned -22 2017/08/27 01:13:44 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00007cc000-0x8)="2e2f66696c653000", 0x0, 0x100) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ff4000)={0x0, 0xffffffffffffffff}, &(0x7f00005eb000)=0x8) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013000)=@assoc_value={r2, 0x1ff}, &(0x7f0000ff4000)=0x8) pipe2(&(0x7f0000ff4000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000ff3000)={0x6, 0xb6d0, 0x3, 0x2b, 0x9, 0xfff}) pipe2(&(0x7f0000175000-0x8)={0x0, 0x0}, 0x80000) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000a5000-0x4)=0x0) ioctl$TIOCNOTTY(r3, 0x5422) read(r0, &(0x7f0000fed000-0x1000)="00", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000ff5000)={{0xffffffffffffffff, 0x2, 0x9f5, 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]}) 2017/08/27 01:13:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000, 0x0, &(0x7f0000045000-0x10)={0x2, &(0x7f0000594000-0x10)=[{0xfffffffffffffff1, 0x3, 0x3, 0x6}, {0x3, 0x496c, 0x100000001, 0xffff}]}) add_key(&(0x7f00005d6000-0x5)="6465616400", &(0x7f0000529000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d4a000-0x1000)="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", 0x1000, 0xffffffffffffffff) r0 = syz_open_dev$sndseq(&(0x7f0000d78000)="2f6465762f736e642f73657100", 0x0, 0x80000) r1 = fcntl$dupfd(r0, 0x400, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = socket$netlink(0x10, 0x3, 0xdecd4fcd2fef6812) dup3(r2, r2, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000f58000)="2e2f66696c653000", &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xa, 0xc0) r5 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42002) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) readahead(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000de5000)=0xff, 0x4) sendto$inet6(r6, &(0x7f0000b15000-0x1000)="7eefae90a0b237adf34d04d5da8fe48e99e8d127aa435ab8cd4636cc0ecd870cc2b57263794565ea7746ee9d86794cd9e0f9873b1cd501c1062de2c8b9b63670782ef6ee259429f3442b9890c2608c1d5abd63bff5775c90e49d73b85d30e087dfd7d7e516760ba448a922f9fd47f16932f0525e1557999fd8bac76e36d2789c1d91840096be79d748e84b9b0f6405fb3cf3fddc4fdd2ebd9d50354eb461dd18c269628caa751823f06269426346059072ead5b32614dee3eb4c3d000bf44a48933f7dc6a70977158d59879b3a7444cca67383b87a8b6ddeb4fee3fe1bb293c81a6a8f764a7d0f4217225d72e785e24d19af281f384b166ebd461f12e0b46227181c1db63ca877e309868c70960b502ddcb98c0fad908811a3fcbbeb9681fc9097494cd58107ac5eec662414b5c8ff49fc9155fc02299698a001711cea91ba0d295ce752903b1d00b2ec78760ea1fd1907634f4b53db5588262d10c35d3d40fed66c067fb710f2363867b28a107dbde4cbcfd69a2c2059c708ac2bf8b5851b641876910fa764d7e38a61b44a3e2b59a50c5918be1a2db649586ed12a9c5eeb29b0fa1123e6f4ca3ee4367eaba45c295c9385f8c736acb81ff74e254e4a46cf95f14e69c072e7873a60e4834ad25ee91864ea428d01943018606daf0ef3eccce85658b68b8f4c170fbb7be589c4449ad8ad0bdc0c4936226d43a4b95f91f4dc24ab1dc469e16fea1af90823cc4dfd242992ad849511b4456aabd82c3fafbfbc7bc4bd4abdf0502e4386403ae2f3429d7ef6b5b9eac9ddb439bac99955ca4f068c20abbc3430c68454c0d5aef1ce519dd64928d4d5215e8dea2aa6c3ad51a1847b09b6f4effd8a8849d62a03eb5341cbdae7a793b1c312c8bf7d6e33c057988a7f993d3250e0910bd00df749b172015ffb5ea0b2aee5a926de106d2a6d01759cd1d303473e534421fa74f1fe948b287b45e714b9079a4284aedb57efdcdc84e308336b6a0e3d425100c81a4722953cb0028643ac7e180c875ff52753b91d4bfa06aae8ead94c7a6c7900ab08bf72f9e709db53340668bd09b45ff0ca99eba25c5c4110988681615912cface71ca596844f0f81d0ea7dbf53d56636092fc19845b76810732b9e88cad3c3327467b3f38b63ee4876c5485e2fe3426a3f5594870ab8e9862b0467d820cb5b173b80daac9d1f3c49caf57f4635419bdfe78fa63078b6f366df107d98429770b7175ab8a1cf613495c5a27f869c2c459116996d50d26324337d14b87070b526a183e98957e28611ef39347a772aabd27f1434432d0e895846f342e902a9d8ca89e3390ffe8ea435224e9b19a8cc472885b45cd1cb2651b2ed9471178d79bd168ee200599969afd70a05972f970a5aadf412fca8b1a1c979175354e3f0ef11c1aa7291e576f0075fc2a7050603c4c4e8d2d5a51d5e229803ed771afa32fceeebde9b6ff515feefe23ad7cf333a805161f5fb3163752c759d794243d205fab3baea80db8eaab0a9a2aa9e75c0cfa02a407340675480dce2bba5d305115f6dea5e27f304992f60b8c3c592743a8a4663701577cc74b6d1483c00b2ac656a612e4abeac348cca590b6378fbf0c5c302ed709df6c619751d931e7f52b6f2adca226c80740adb0acfc918dd1e47f26caa2b7ebff64d398fe30332ce2369fbfecbea808070e286e10458b12c1b14a177ecd47e8d3734da947a985a29124c26a2f2a2712b71079e9da60df9459e5783e04df62c4a4e3999e31902ec0a5ae5293a681851f6a685fe08acff692bc638fd09ce007fec1874068147c30aa701fa4928fe39b5e66660cd98a409acbdf4125d7fe1d746dbba78f3d91e325a4d491511843a496ba818916e1478b2b94af85b505964f0db0da39d2689b15a928c83eaf02d49a0d64932b3603b89b835f0ac3cc31b14cdda29c1dfa6f68ba1c85c4c14d6949d151057321c63f906e1ca0deb306bb840c86553ed6dcdd181c21cd7a39a798f96c620e404aabaa4d90cdc95449a1422900c8cacd50991e6c3b84f43e2862012380542b93fd0fad6ae204cfcc4a2b0314067c9670f1612ff97f7be913d99ace30f5d8b95e7efd6a9f5af2d20cb91d2c2ce373487c4de587000ca41765a57c8f4957397af34d8907c692bf1263ed55d53e53a97652beab30d9105455c6eaf3aa7e199896325287395257ce659421aa3156f26be6a42382cf3e956f7402e0b9fd63df86528db13115d88f63c60e478ac1cdee83d7ea5c14210ddf1ca0d9edb4b406b269a4e9f88131790111d39918aeeb4f13172abee4f1183d48ca5ad0ba76ebf0900ab7698b7f5a4e56edba02b804e57e6fe0a0c8996928f6fa35b0c51bd35656cfab2e52f7b187d7a246dba4c646919bad739604c582a968694b2b09a55fa820cef3480b06f38f29e877ee1b81c106675a81bb986b487cb1eeb21ffa9290d125f8a25769c9be06c0afb6fba82025cafd17ffa825c0165f43d142e80d6be3f9de53bb7a891a0e9273918a85fbe4cc3721f14328efc6d67747f9bfa14903ad3283e66ba0747b1cbb765433161710f27277b6027c098ffbced2d80a6f8a568bd95b8e0513072e1d5d301e39b9698b2ececcd6942b46275f72b5f750097460eb3143430dee404a3c9ef10471d90469ce51a40ea12b3c3a60a5bdb9bb81e33dbb2eceda718d90cbce8b58d80499abf6826509750db66ee8c9013d740bb25b53d0589a151a7239df7aa0b4229ee5467a2169a55480855835604cad80db0f1a53c91b3ba90206b14ad94b34fbc855eec5e700e50e619f5605765c49467e3cbf58fb1ad7b86ff4dd6e9ae8dade8f90d2f14e24ddac5de13e4696d622f26d21354fb92f275f164ff2d16a53e001aa9731bebe0d0a972e88db12386acdf885c8ae5de5efc7862ce725ff6431595cb98beb7416b149007cdca1d5ab063af24d56ffa1df3378507f60fb06ea9b19d5ba0728a772b8ccded68160eca51d59d4359f6ed60a6825f6518768cf3f16057519c3f6da361994ecb960aceb8b15bf456a48b408143c6b4ca4e37db363b2fd8c2f4fb39d7f12213ac125b1239afd20c84c178a65e3f6348fd78b77a00e9190914a0a09d6159e471ded04ce4df0888fd0c368d30b3e282c0f096a8de976d95dbf647427c93f083e42c3c0fbb26316840f46990055a1e7a0ffc5cb1ac55fb4b3270070e4b43e697ac869288e369781d3108f54bca657a4e488caa0d8ffde7e8869de01f78be144cc9ae52b15857ad2bd3b3ca44c9156eedbfddf398fdea1525335e6a14a6f644d4a4931c5426e7c26201b6ca41e7c453cb9eb57e6a66fec6bb5e1fdf577156cdc4b67f8953101663e7c5ccdc7730c91411c88595f9b6f7f18bee45a21843b1d3c69692f315e4f46771fc51662d7941cc9fff09d2ddbb9970169e26b7159a68a8bf27dc8be637972469b07eba9963f76ca90264dc843ce70cb1b5a81a592a924a0ccd8bb2da2c712b498f0aace6ae50768d1450c3d4f0adce18cf1a9d7c2915ce226cd3a35a4ee8f2483194147b1e2f80de2bfc0649cba3dcbee98a8e28f92caab6caea624b3e3d69d38bee95bc4b50cd87e853a930808d75bb461f5d5cede1ffcf9650e22e6394c7c0f5378f855b0a71cedcea1a675fed0bfce85911b6a23a24bed3d8d254ef62aea98c17295fa357a4c05ba4e0f33dd474704bfac4fa55c9112e907dc962d4d361f6e131323352034942b51b7fb669b65564016e3ff7631199be83b012471d3da4d1134ad088f6a2ad4b296504530c270afd3c94101e6ee4555ca7cdd4f0386bfd1f3b7395b2338d9f2dc61eeb3b55e049c2c550f045118f833a966b7bea4e8dbdaaf50f9e08bad114aa71e5013ecd1ed1839b2b49198a10eac458aa5a918da108c26f73a5ddfd6ddc82edba0a7f908918ca0a258f4e520f51938a3d5818827b75e842aa0235863890f3b343a2dc4b275773e72c8e321ea4353e66b99f8d0f891672c87dac8d10cf64c0c02df8c0c5d12aa2b63c7a0b194c8d56fb18fad58d90564cf151ea1710c1b433ba308a7faaebaee019932575a38aef5046ee2dc45db6f2a67940458e60d01859ba3b8a585fbbbbe793c250aaf2665013f008ccd80e17e22917cbb3080dd2fe599c77490f313362d82f7d5f777e3b7652de45b92b3ace8a0bb407d6f7e2c2b0f41125373aeffe265b3e1aca0709005255ad5071fc52b8c70e8ea1c8210e26a04cbf2c6531e24018acf09827e1b98d98ab3c65fbe633358fcdd40258c35a56afe9ce2b88152afdb8a7e926893f45a62c045e78a14117b5f3c849c5bff245beb854f766c294008f2d2a905d032dc7d1445d7e651dcf4d7671e67d93133d839432498e298e903bdea2e58c65f9d6a2def2d093648746a9b7195b36cbb7983b992ab9520261c579694e3fd68079e343bb777f1e1d7bc8bc13bf3aceae4f71c67111d7a3f01eae51d27238c6d69d3270609fafaa9d69eeed267cb11f2248abb464352cfe0b6f2bc51a14ca82288155423190d2326ecb3972e0ddeeef59dd02ce22fbd2f6bf39f700ae3fd50578022cc1f4f04071db880b0e50f4088d714e1c0b534207712d06dbb2a81cc87dce992b32a8e524fdd274826e87112cf6c0201d8467d8c11041b8070d3d32cc62e420c7a7afb257b6a21cc181281cf41b7ed9bccde4d4f2224ab4f6226077b819390ad182c9f84fbf72511122be3a22392e65befedb7cb54380a4ebed1ffa0c12c6ad9d4d6d598bf4e8ba1b3144a111593142f7437f61df8b9ee318d0c1822481c51a09a78c2cb5f7aa1be441ef5291e9d8b5001bd3af2ac2c0f9c6f01486a6665de16e16fbaf7891427e2e3768443ab57363ad02d42060dca35d2ebf17c932ed9a2d61f842ba3145f8e1fcbb1b67051b6c3f9217f7654b02bcee752521c0f68114ce818dbd7242c0238396aef255b8164b0762fcda4eab7bfc34e7c7ca3888cbdd1b40835b6633103d0515f294d1339331d6a6fe3102819b46e1a5b6d05f40aa55379f58fab9b707ca6cf2d69748e6d338dc038a58a4c47deedc0bbfa8835b0ee686e2bc1f3a8243934606aeea6f055ae25b19f72215b87c24a434513a6a2aba61101e4b9787b81a3e66d7217decce0f6b8a07f4fd5727b67dfee518eaeb8a38e371889e6f83c0572de0facdc48acbea40b85fc860e1241cb93f1b736e1ae2eeed067cd260302d90e08f473d61fa043a7a9a650248443ea11fd2ba0dd94dd09faf49068cf4a5b4c464ea07e6d97200fea53269fb23fc0d33a7be5a66095b3d869550834d8e7684697e85ab89e45b8fa5d18694f29e951632dfd1d568202b1b8eb37e78c29c89f948e4ea210e437b57aa1389d0a5b987653e7f69cb30065e545c158619d88e0334f06780548693be4e9a885806c254cdaf7740c16ca1156d4e5fd6649ef77a98159f05faeb5bb4b111cc5d039135ff27abaf496ef8aecbb3edd3f30e8ec2dc47128af0a713bb636761ebdb7e9485245897f9d346741453494fb32f3331b7a7540dc9d23e800e35df0709119f3f6d7262a50a0b23035a447da405f5113a28c1b0a1966dcb61daad91541153ab04584e1573ae34cb7d66376e0dcbe718e7d25bd339265c3b04feafeaa702e2a78c85edd43153a77cbbc868fef3c618aedaf527d8f3b84e8b004ab99a45163b966b56fdb93944634575bf108bc2ed873f9c8fa2172758b10e093dad5ae18ef261804ce3fc659ca613aa38d77668f1d87582135febcd5e1f7c24e7970c7ac19ca79e103dda06f0dedca67547894063680ae5c435968ed3fad76f5ff6cd839a66", 0x1000, 0x4090, &(0x7f0000902000-0x1c)={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c) close(r5) inotify_init1(0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00008dd000-0x28)={@common="74756e6c300000000000000000000000", &(0x7f000092f000)=@ethtool_dump={0x3f, 0x5, 0x6, 0xbd, "895b6bd1fca6ddfe299190eded8ff45b5ea8f4a6385112d2edca4ad786600e095d3d792dc53ba21c9c45d84cb52272f79be00730b2140cedfa53067d7955ef0ce529838ab6254253efea39228a736b45fc09ad2b5e33a1497f5333e8347e78773bd74bf4acf76aff6e649b89321cb868cb872a4a19d4aa83d7ba14c63c88ec42e5d4e0b8472b6b1ce28b7df991d7f8ed75f297c0c986adf983abd8750e244171a50f6c1f741c7ae32e42d49210111ff52d87c243857689668bd1d62f11"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r3, r6, 0x80000) chdir(&(0x7f000078f000)="2e2f66696c65302f66696c653000") flock(0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000838000)="2f6465762f73657175656e63657200", 0x111880, 0x0) write(0xffffffffffffffff, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ee0000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b4c000-0x10)={0x0, 0x0}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000087c000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/27 01:13:44 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000003000)={&(0x7f000000c000)="5bc60b0892f9313a87574cc61a00282c7b13dcb934f1ea11882351848440380ba317d218c3cdc214f1416544a34609a463308072e847501bc2616cb06f1f3bfaeba8a50fb99e", 0x46}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000000e000)={0xefff, 0x200, 0x1ff, 0x401, 0xd33c, 0x0, 0x5, 0x6, 0x8, 0xffffffffffffe67e, 0xfffffffffffffffd}, 0xb) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x1000000040) r2 = gettid() socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000bcf000)={0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b46000)={0x2, [0x0, 0x0]}, &(0x7f0000fb2000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007f3000)={r4, 0x66}, 0x8) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f00005d8000)=r2) pipe(&(0x7f0000b0e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000def000)={0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00000d8000)={r7, 0x6, &(0x7f00007b6000-0x18)=[0x1, 0x6, 0x9, 0x1, 0x1, 0x9], &(0x7f0000fb3000-0xc)=[0x1, 0x7, 0x8], 0x20, 0x1, 0x80000000, &(0x7f0000e2b000)=[0x0], &(0x7f00001f7000-0x18)=[0x7e, 0x9, 0xffffffff80000000, 0x9, 0x9b, 0x2], 0x0}) mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000bb8000)=[@in6={0xa, 0x3, 0xffffffff80000001, @loopback={0x0, 0x1}, 0xff}], 0x1) r8 = inotify_init1(0x800) inotify_add_watch(r8, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r9 = open(&(0x7f0000002000)="2e2f66696c653000", 0x800, 0x0) fchmod(r9, 0x309ac1a41c4c4b6e) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r8, &(0x7f0000fb5000-0x1b)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 01:13:44 executing program 0: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d65000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000ec9000)=0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e42339cac57ce1c279", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00005e9000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000015d000-0xc)={r2, 0x80000, r1}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d37000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x14) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ad5000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000ecb000-0x4)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x0, 0x3, 0xa4be, 0xd7f, 0xff}, 0x20) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000ece000-0x10)={0x3, {"97ce0aaf36bb14"}, 0x4cf5}, 0x10) 2017/08/27 01:13:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f00002bd000-0x8)={0x19980330, r0}, &(0x7f00002ca000)={0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffff7fff, 0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000728000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) finit_module(r2, &(0x7f0000933000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r3, &(0x7f0000e16000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8e000-0x4)=0x10) mmap(&(0x7f0000000000/0x77e000)=nil, 0x77e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000423000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x20000000000004, &(0x7f000071e000)="77", 0x1) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f000082d000)={@generic="535fc086ae9c4e308b671d348c9eb1e2", @ifru_flags=0x1}) connect$netlink(r5, &(0x7f0000ef2000-0xc)={0x5e1a61aec2076ef3, 0x0, 0x80000000, 0xffff}, 0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x10, &(0x7f0000efb000-0xc0)="18000000020001000000be8c5ee18c0000000008020100ec01da1e03366f3cdc0200000074fffffff74852bb6a880000020000000000000000000000006798e2010067fc2163e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f55406aa0100050000040108000006d791a2ffe3c5632c1adb8a335bd7b2d17fdea21b571068393d2281000000041ad0b4d2c23eefff01", 0xc0) r8 = open(&(0x7f0000437000-0x8)="2e2f66696c653000", 0x2000, 0x1) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000ef3000-0x4)=0x0, &(0x7f0000e80000-0x4)=0x4) writev(r5, &(0x7f0000037000-0x5)=[{&(0x7f00000cb000-0x48)="48000000140019ca20ff757fffffff560a060000fffd0000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1) syz_emit_ethernet(0x109, &(0x7f00001a3000-0x109)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="275b10d4a0c3", [], {{0xfd7c, @ipx={0xffff, 0xfb, 0xffffffffffffff68, 0x15, {@random=0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffff4bd8}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "8628d37689cecd19a8d97adc58f9104327bab406540728f26f8fd4d78066e67f63b30aff0482c8a7b329465e486586e4af34f1d91c51d53252a770a87fe778c8da96bbc904df48e63954b8ef9202521265948335582ac18c27d23af3ec270d3941dcf5497b3f4f45b8f4fc83fc43075047797386bce2aa5e3e6fdc3cc8db6c5970dff341a18a197f80a0bfb4510fee823ded5ed3d587566fd555a1ac55a571717e401f7b5a82a4a1de944fccb61c65a9336d7a5908dab607dfc439396216cb1fada5b81d4bd42effd057977fc42373b1d1b33b4d84f6ad5eb54cd637e2"}}}}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00009f7000)={0x5, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x9, 0x4, 0x101, 0x1, &(0x7f00004a7000-0x10)=@generic="0018f304ec79ff01d78c5e107a1b89a1", 0x101, 0x2e, 0x7fffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x1000000000010, &(0x7f0000002000-0xc1)="01000075020001002100bead5ee18c88", 0x10) setsockopt$inet_mreq(r9, 0x0, 0x23, &(0x7f0000300000-0x8)={@rand_addr=0x3c25, @broadcast=0xffffffff}, 0x8) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000558000)="2f6465762f72746300", 0x80, 0x0) getpeername$inet6(r10, &(0x7f0000382000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000191000-0x4)=0x1c) 2017/08/27 01:13:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bdc000)=0x1, 0x4) connect$inet(r0, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b45000)=0x0) capget(&(0x7f0000de5000)={0x20080522, r1}, &(0x7f0000c29000)={0x80000000, 0xb1, 0x3, 0x4816, 0xa1, 0x4}) mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r2, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000de1000-0x28)=[{0x28, 0x12, 0x5, 0x0, 0x7, "00bc07e8a9fffffffffffffff008e200639ebe17f3"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0xfffffffffffffffe}, 0x0) r3 = open(&(0x7f0000019000-0x8)="2e2f66696c653000", 0x101007, 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000dd5000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00005a7000)=0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e7a000)="7965616800", 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000055d000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000000000200000306000000eb00ecff0000000003000449faf5238f7e23"}) r4 = open(&(0x7f000039b000)="2e2f66696c653000", 0x0, 0x9b79945e577e5f40) sendmsg(r0, &(0x7f0000e5b000-0x38)={0x0, 0x0, &(0x7f000022c000)=[{&(0x7f0000aff000)="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0x1000}, {&(0x7f0000343000)="f683327f6716777f11d3e5fe9e43a436e41686c3bfbf2bfc30c285638c7369876e4f35732785af7cd8c0d6bd4c056896d698c4f32a79d2a9e9f7a0d01759bd432e21ff73ef9128d42c0596c5e53d5f5a251f887816dead6b4fbf945abe6210588d939fbb4eeda35880a081ffecc34b518d2593b70b704bfe12c3878bf1474446e0ca95f39ec825e279cc944b3909d391acbbcd86a12ed42a8a76183d7ef49f1ecc40091daf680f6e62edfee1ac8954a4b2baa806959d2bdd70c80b", 0xbb}], 0x2, &(0x7f0000008000-0x1320)=[{0xd0, 0x6, 0x80, "e3caf43bc1b1a509bd9707ffadd265e2aae138d35ac5261ea9b90af450509c76b22fe8acf728b16a11af01cf12aaa44389d659abce11d08f897628d4479525815f13f9811f413cf5ba5db1413d7a9c12432dc12f993233699b41d801b91ade68a2db4a3b2fdb282d6ef486bc9eaaff3211a0822207964cce483626f8f09637ce630959be9a07a3a04eecd09cd79adb7a887fdda915cdb50fdf63119492f2501f219dda7543d9077a0f06d32723c18f4de5c88d84e4f7f9fe670bce"}, {0x108, 0x110, 0x4, "e45dcd349a81674284a6b89f35958bd439e1489afb7ecfe4ac738b1d8a21a7d72bb0b40dbc6df77da542edfe1340f1a677234410b70619d08842b8d10c1407c7f4a59e05a64c65282d2617c5c24d07803ebfe3f96f8559901be93dd999ee397919d03de6150ebb5287833223b9898c1d2a820ab2b1b941426ada8ebb2f31b76bc287a18780624ddef66f9be39ea13ab93b2c4c7fede53a7cbbabd2ec9a04959a00d5a365e70610271d9719ec19725ce77b2e28b9bcb7d80017ed2cb9c0ee7d096feb9c55d7f4263571a67224169cc45041cd870bb6c66be170bc9979bd2db5c1c09c9075ce0b5f42561755dc938b2449c4794c2f00bf82"}, {0x38, 0x0, 0xa9fc, "7739b4b7a9fd519b85b19c1b18e4d1bcc6c35694481b6c9ddc94efb0f4c25a5e79a9e9"}, {0x1010, 0x1ff, 0x7, "c6771d2741dac15f917fcc0ada508102042c9310cda918505be79189993ccecb2fdff4c17251cf95dfb33c0c46842743afe3073326bccd380c06b923eeed4f257c1e408664dead0d2d3fd7d389a050dd96b10a76dc260fb12ed8265610f16a7e554da3f82b7eae93dcfb6be0360916f4e5e74e208d7ccdd3d8f05f27f34d1ef2fa6077ba0ecc1c021f530f2c993969bd87eaaabc31b68f199a4c1a407b26ccffc86ecb9627d1370f1ee4917dc341686807a95c0ccfdca77f5c4ff3f3052cb6a70c195d3480f7b8ddc65324eda6bb24877c2157e82c907cd57066fb6978335a9d31a54de0ccb4a4de6f3723bc8420a8965f2d2e2496f41cba3d057eaad13ac18a3d7b10f460eee75a10bd0e73447a09ce87e939ad7427a34fe37677c508425c4fb361ac173bc103064740455ebe34be350eb386ad61a7e65a69189584a74202f7275c569251b1de741037b66d30aa5b46a222602e84781f9eb4a4621be440a669ad1ff3c348e83b1678227ec45bb63ed0a68274babeedcbb5141bbb4ed9a58f6f8501d08cfa266a074cf2c19d0e095bda4482e3aaddc755a91f4ad61adf4bf3abfff2c5387760e747855cd3bcc7fc8919debfdd667ac57372c95911defdb127a2e4c3542ef86ae13d1a5d249759ed32c6ce2ab17621996a14c441824da76272fc87930e83a1ec7ffadee05298be4f2880d3a34bc005e251692fb005aac73be61477cfeac89e5421d17cfda20e1fa04521cc949266d1f47a0ca3d4365ba3443a8b7a70e2b98ac77602b3002062e9807b10065d5ffeb2c0729f226024161b84f714c957cef24a3e3cd60b5edbefe320ebeb15cc9d24dcd04c58a97c0222702b0a21bec049a20946d7b11d80af3d6c6543aa95412fc16c613996fe0aac17012a826eaf9b44e70b8d82ab69512701d301e83f538d35f649c75f770d0615af8b5d2fd8f8850948888bd582e8f61e5fba2f29895c0a69a15e8612161fabb2e3ae327adf6781b808e42859506d343947e713a60c8933e3e2aac63eba2d7a8417e578df2d2746e4bf423d9b8968d46d1c86101ffae63150403930061946f920cdbf8b4ff0ee9f3972923cf16f4dc12ec9eb30a3edbdd3dcbaa545d37d2070f1a73bd647523a29c8135e89d1405fc7c2dc16c7cbb6acd1580f49069ce668ae6a9896431dadb6543d2cb2579fe2d7461da936c31a5642f87b65e766f879db8a08ad29a4ab296726c0fe13c32a5c15b7ef479c79fa920af86ebecaac95bb289446b77fc8b5f70c42586b826f6781d643686a4cbf5f90213648a58ff1e8ecc4fed5ce43d5f8109ba92086a8273c6faec374465ae6a3d1fb59b48ec1a82a89274b1202a06099d7a850cdb1899a9d8a399d700e9aed022161dc3c76f6b0de6d6b288313ed77832c0e5ac0de0914cd8badee189221415224af0bf0c28798e6bad33fee4d687abc1eedab6ac8a021788b7519b6e8ca48a42db0cc05b43805afbac95f9f2b7a13d288b01202d4258682eeda44074b956d9d157ceba0eaacc89e9681e214693e89c3524abb55fafbc9017bc7ba4629e8bec4f1500115420e04c0ce93dcf0e5e41dd892262dc019b9083874777d99284d6fc677bdf98d91f28dcfce304c12928cd7057503edb1f88540ae49bc48f72f37fbd9bb546c400b2bf50f8ae1fa5a83ee43d429e7f02993e3cbc8f44a9fedb9ef2fc10edc39cefc56f47fe5ecb1e5e5716408629245fbbdd498594809d6897e68e40a2e18d8123912c2309b94e5b571381c5bb1bca5c44803785c47be932a5615d6b6d6b9435109a5688cda91c29ea3f050194baab853794d5c1bcfb0f19fa87c92031928564dc84fb237973728fd641a44270caf68d5eadc91551cef03a7863f20205cbc94f4ac9a6341b0685f5cedc3749ac45c61abe3274752076aefff9b7a5e83aa849afb8e2b02e34774e78806b437afb2908a74a77fff730e90c1a5dc15880a956603e8655f8c8659e46925d4fe94c101a1860deb1bc3cd2f95f3282959578db2475bfcfbff222717f726e18d7355a88f109298f362cbd7e6d0ffa49147099a1722635510f9db45a47e534c175e9a5828359d37e1c08150959ddbf8825f6cf7135a0003c56a695481dd508e08461ddb1771714395a97a4307defd50013198ad7de8054b533aec65204594626e2c0ee65280dac9f931e2d83a9e0508f88a942215a45e47152178e5421ac3f43f081569ac69f608d663ec3d7035a73697511c6589e9ecdecb9bbaffc145731694fdc34d2eb67c72fdc168eeee9f80f27e2e16994acf4d23327b0e022646583d6815367d7156ee629cafa38e58612ad0524e59655f7f963eadad2eba3c6d2fed20efe810bba868d70eece27a619eecb4bb419caa3ded4170b9b4b95a4f12aa5c67b21daad76e9c56f8c4009deed23e4fc94b3747f99126d5a7f7229a6ac3c1e489ae209cc045e27d0f193250bd22177c9a8624121622c22f2a6e8f4f81e1b06d845964e1fa010cf8890518b310cad47fc5041fd92f84b27d6f8ab805250238813e4406c1946e11982e1e02e0afc0334d519ded1cc38b4ed620edb1c7c4ec84eb7a5d92f6b45aa01c1bad7bc0ef19a3415c23134482847c2f1b999388d255ea196fb4adce222fad34e244f702bd546fca2c6ab4990771078618664d4280b13d23e2ce4761430323c6718f96ddb318e501b9fa194fa6c8a3b7b14fe63ac5815f8fea97766515c854801b3f034baa3f15b52c411044cc509d1572722e92e3c1fbd97830dc60069f9824970107c1c43f1245d6c536c72f71692a81fba74811d65b440301faead78405cd54a76b312a2c689ef911b9b602c32d48dc9ca08b352648eb7b2e4825b39c2fae4aee3cbfe5740ad9c7dce7172856fd07f7ab2d30aa36ac61f31aadafeac21ca5df3a629fd624a6cac948df1de3f8c422920a64a65e030d4aabecf6155160c33096a13d46649fe4074ae654a651b45e65868502fd9d3fa7ac8879ff2bb5f3c711d996dd9b66d0a5ec4b07612ab6277a006ecea9184751b6def63a51061ae13a01b7fa3e88e186ba36ae76f05d06a24a38e8e975d9f8760c2509cf64c5b99cd0791a9e8d576f6db8f6e107fc004f01a7201cd53ec4911e56a9b3f08e3efb49c29ad7db601c3163b479078ec9273054c2cb9fa6032d071d7c7a5b0d43a71d1dd406da248900aa3ca6ad935c665a696ec2b37b8362a89f5919888ee122745e6b9b3b35bf17012921db032d17d88612f50ce86304488cd28fd0718be487be85c4acf6ccf8481b02e98675ad2a61a6401097c49d02d4cd6297092f78e9e4a062c675d33bc45a21c8757fa7d1d0fe0d371490ed9f26f1bf27140d6961aec84fa75dade76b9f3812c871bf6db0a8532faf6871369c929b039d9f52e43152c9f699c8bfa91f70af59d87b9e087be357159269b75aee69c2037465713494416da4b7a6be66e664aa64f29cb769491d13e64a36ccec13ae2660ac5a8727aa8ed51f2ffc358a6413d8fb1901e88214678a95af03d0db01241ee1ce6f8796474ff00d2a541b335a3684b646ec1e3675745de96fc0d58656c15f4f8209cb91450ac27c23beefdef37ecf0ce7b40f46c99e26efc4fb810ead6351fac325fa53330978df25ab1aa4e96ac50ccce4d5a737c1acb630efef2df174405af15d2e8977a815392b46ddec6b0833fff9ca360241319fe763900f526fdb508f481061fad619f5b2a966c2dadbdbe6d63331eed54548c6f0a5a565a59398cfe34874d3b3875e573df1cc0e5071fe31712743691b2d1070adee5dea51b383160d5ce5c64af472f8a97656994efc2caf27a3596dbb1be9e7be59160c44ebe86147a49a483fe34848c9da1147a582f1498d305246d32f0cb98c46a9fda4580e2b1f4dd0dfdebd666ea476e90488d540adff6788a6360d37acf6af758d031dcf0f7d2c53122805d93a1685403aef25e318cfbd3a00ac99420a117dcadf0bb43143602a3e5ec23658dc2238879658e90e80835d779e02e2fd30a833e776ba4bec98cd2a485f31b47a68c9d405f6ca517a75eb97980bc2e6dd027ea8eef95970cdb1d2581353c4e463a6fe53ffcb451186dd7ab123138e12ae9f08a7b64f25df2368b86604a379bacd064bb5519b329ddcb4d1cccfea80dde905984d8890ab5245cc93093073e20511b0d373643025160ea4df83dc8d971af28030bd06433875edebd73cb1c3ce6ae4388e1c06fe78e423fa2ab96407f9e83678f7314b48e4371df4e62d83377825f802525406531c140767049bebd85bc1147c010d2e44f3f197432265d9bd3b777adc649c6ddb7368c7340219e4bc5b4619bf844c512c4e9e4c43c5294462ab3b6e61390eb354431f8c2d5c6213c1732ac0ed8c250862977c07f04ef3e50de551d20a5bfd4f1bd1f0cfa3deba497fd4a61263d78aa98b4c8bb0c9f8f4622a50cda959263d97ccecd73fd9998767591d630b526bf9d40e79a86380a09fac7747978a8ec4b3c15b3890a530349c3babdb3a6683373ba47e8ca7de36a62ffb586128f32330de2b75fbb48645c55e3f33b414a5f9146383b7a001669eecefe4d763b10fa529967fe11f145bc41e092a86091630d4dd3382ac9110b306439e8c178f583f7369c4409bb9e2688f1c2a979e648896a5f0b03f57069f2b15c4ea6136cccebabdf257a77d411fa0bee77cd294d9245f39367aa9b2c75cca0fd89c6223a0a48ee3999694f7ae3fe7d97417701891b7f5fba7e30b57ad524aab7a2d41f17fd9996564762a9038d72a0757d69a1b1b1dfec9bad18a5239a0004dcf31cc7284ade028e918c499b12fa4808633f40fc392d7bbd7f01ca3801e1ba004d7e52a90753f2d8bf3902cf88829e6de173dae5944c833c2ac297ba62528725b7dfb6d6055a230583c316ed0071dc9cd3e3abe3f3f2b71cc1ed884e5c865599dd8b2041817baa44c142fc8c926dee04f100272e91251184ce0e5a5c1437d132a23aca340d61d7c892ecfb54a6dc585d312880df5785dd7c1f254eceeffaefc984d9e7aa47639691955e1656d15440a98a077f950bf4eea7af99be0f22f0b77fa983fa0febd5dee553c782196ea57f4c83da45b0cd61c8615e5de782ecc33ce07f74ee83e89b94750ad37286cb5b94f4666059cb393559b7393ba1d81d01b4c6c3193d59396f9626627adfebb00d50266b3ee28b99e6d65753a441337fd7369a9cb95a04a32f411c98a4560c20c4c7802179958555163cc53945527a9007877dac42522002c4f243011c8fb6c76c8072ca5fcd01372b97aba02c87dfa81d115be30688b8be99951af63eac55b25a2fee00532cf67246a259d2122a8712ca77f7ffc874a0a73a016cb0e3b1e356674b1b066ce87dda75a54b72eac5c5c29a46bb4cf6bea35e89c8db6ec6750a17544745ad780528e4a6f4dcc9c0c8166d3b330f97d78dbaa60647781fadabbf54df32a81241f48b72f913a21d8e90a324af19a92545433b34b4a864b5580985b975c4ff99f96b371d42faaf88f053dc797cb7d39a89dd26a6d5148f31a10fc3d228e02c83fc56dfaf2cf2fdd0fda745a8510ae9fc8d78ecc488107fb0a31f3521fd7e8811ae327573f2d9bf5d5e2f3b20db8c6a543091832efb6c8427d248effd407cf4e74e0413ffff509f6bb64019c6cc39838f917817ef49ba3937f9b79ad9e015849b33f2c1e63a47042cc066ae377c5a7d6c530c345a752f5182e4d1b309a138696bcaae18fd3a763c2f58ae1445ed9cf2eacd42fdd80d7b290e99c7d637af272aaef8eab29615a68ab8e704c1806cee24d0cdb996a48eebc62fb"}, {0x100, 0x10c, 0x8000, "fc78b157679f9cfe72611e4d2dc8601fd4ab1b69f18d3377f7cfc5ad1b614aac10230c789f416f970a93f49d97193b29aa3d48ffd9f573520ca2631eb1a1ed91b858cc418efb022b489a899b08e0c42a57e0256c5630715fb179d8eb4324e365e9ce96ecda8260c086eddfdfd00222b111877e492cfd4ea96c5cff2daae0bcac888a2a5bfc9ba65e1b207400e24a73d739625b31a3b91f02716f294b2721d01feb5911ded892d3772108aa24df538a5e12746efb882cc9772fefc8bf6f1e8514a873a5896e55f71ba812ee4bbcdfab0ddff7d8748af0f7570c6506752b7ce7a297fb92b4596797fe3590b1a313"}], 0x5, 0x0}, 0x20000000) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000883000-0x4)=0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00007ac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000486000)={0x0, 0xd3f, 0x49f7, 0x0, 0xfffffffffffffffe}, 0x14) sendto$inet(r0, &(0x7f00008d8000)="21", 0x1, 0x0, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00008fb000)={&(0x7f00009ac000/0x2000)=nil, 0x1, 0x4, 0x91, &(0x7f0000cfb000/0x3000)=nil, 0xfffffffffffffe00}) 2017/08/27 01:13:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) syz_open_dev$usbmon(&(0x7f00008e9000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100080003, 0x0) dup3(r0, r0, 0x80000) syz_open_dev$usbmon(&(0x7f0000da9000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000068e000-0x5)="2f6465762f6877726e6700", 0x40, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000564000-0x28)={@generic="86641f03aad27bfe0306cd476576adcd", @ifru_addrs=@l2={0x1f, 0x7, {0x5, 0x6, 0x0, 0xd5fd, 0x4, 0x1000}, 0x10001, 0x7f}}) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r2, &(0x7f000050b000-0xdc)="", 0x0, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ed000)="2f6465762f7667615f6172626974657200", 0x50000, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x62, &(0x7f0000ec5000-0x4)=0x0, &(0x7f0000199000)=0x4) mmap(&(0x7f0000e87000/0x1000)=nil, 0x1000, 0x3, 0x100000000000032, 0xffffffffffffffff, 0x5) mmap(&(0x7f00007e5000/0x400000)=nil, 0x400000, 0x3, 0x200000031, 0xffffffffffffffff, 0x40) mq_timedreceive(r2, &(0x7f00006a3000-0x8f)="000000000000000000000000", 0xc, 0x20000101, &(0x7f0000faa000-0x10)={0x77359400, 0x0}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) fstatfs(r2, &(0x7f0000f22000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$netlink(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$netlink(r4, &(0x7f0000791000)={0x10, 0x0, 0x0, 0x3bc6}, 0xc) 2017/08/27 01:13:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x9, &(0x7f0000000000)="", 0x0) seccomp(0x1, 0x1, &(0x7f00003a5000-0x10)={0x2, &(0x7f0000364000-0x10)=[{0x30, 0xffffffffffffffa3, 0x40, 0x3}, {0xb5, 0x8000, 0x89, 0x800}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e59000)={0x1, &(0x7f0000fec000)=[{0x0, 0x0, 0xfffffffffffffffe, 0x23}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000fc5000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000ffe000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000041e000-0x14)={0x0, 0x9, 0x100000001, 0x1, 0x1, 0x80000001}, &(0x7f0000697000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000ab8000)={r4, 0xfffffffffffffffc, 0x20, 0x0, 0x9}, &(0x7f00007a1000-0x4)=0x18) vmsplice(r3, &(0x7f0000ffd000-0x80)=[{&(0x7f0000ffd000)="3a003f00b47800000000000010001000bfc4e600404f8db3", 0x18}, {&(0x7f0000ffa000-0x63)="b48202c4ca3a0aa4d5b011443d1b159631899e53756fc9c07fb20e1d47a23886f0335ea77b84910dff09bf820a546fa68ef63e90c75ffbd580a0577e87ef2fd481b64f1658eb84f73b0c52751b5ce892784ea962c06a360928a0ef2ca053759def19a0", 0x63}, {&(0x7f0000ffa000)="5a70353cea249ce94f33f26b22c876f8fd092af24c7923a4868bc265c9606f6fd2aedfb533f3c0b45904b34cff38062d9ed5f1a335650bf971b523c83a2b51b82e0653f392e966532c557258f7d69ab6abc3e6b6f776ace261c798573f9f5fbfbf3aa62c65a8698e47459133672fcad9a1b71e33a90f5a2ee6eeaa6460e5f1c16a7f7d1ff96188a1089fe9dde59923d7f3ff74a4fd33d033", 0x98}, {&(0x7f0000ffb000)="8fd9c60592cca3f915854cd2d7c47eb7d2e00c2503dd83cc89625563eea16ec14f581a5e2aa1cbfef0902f0e1538da284473c3a9ca9405e953de277c6e500e3c046471b491ffeb90feae378e6d6d571540d90dbae87ccc6d64526edd6c05a7405b23afacdf6051616efd770f505a9e9f8b542003f0df32719d328f2898393a7e93796c5d60992383fb9807662d00afaaa9912ee9ce55cae9e59274", 0x9b}, {&(0x7f00003a1000)="000300000000000000bf0100910fca001877165a71000000006800000009", 0x1e}, {&(0x7f0000fd6000)="7f1140bc9486addb2ba234d043acb6a4d818d6628273b0cd91fd1e9d686349d7489c591b7164a902f7ef594b3e78f28bd8483e0934640579d61107887596a1565fbe093ab1d9fe1630552f5a81e5a5641a2fadef93970923", 0x58}, {&(0x7f0000299000-0x76)="bee8f14c7db83a1e4a76d5080eb4f9b6dff1ea344d81ccd8826bd51b5ce0994f142809927721e776a87992184b1f7e36cd06147fb2041f19a0c75112ec116f3121504a7de36af9c009897ae8a0670a581cb024e42e5eee7d9904a7836843ae011a231d611f0db0623cc50dd81e1fd7ca02de8e4eecfe", 0x76}, {&(0x7f0000e8d000-0x6d)="891c7c1708952e896af520cbe646ce24ecd2fcb9de6a9c3ea367e0ab0626355d9cabb072eaa5be1071caa79d130a86f504a21531ef646c507c1b6bafe100d17fb22ef6360d0c2614abc7b517b6667082ea01d2ea689c5004e6714abfa7c9b5fb69a57c1378a44444074f92fcc6", 0x6d}], 0x8, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000000b000-0x6c)={0x0, 0x63, "05ee6adcf849f2d21d07115709d7a346297b5c6157e45dcfbaf5d76af6f3f27842ec89c59ab0470a47ab1e6ac735124b5583c6f390a606c3e7ddca091ec7ee72804af7a8d1b0c45f643c4c00ba047f9926a4b0cd7274b7b194355aade89d1bbffc3c39"}, &(0x7f0000627000-0x4)=0x6c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c07000-0x14)={r5, 0x100, 0x27, 0x100, 0x3, 0xd2b}, 0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009b9000-0x8)={r5, 0x1}, &(0x7f00005e5000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ef0000-0x100)={0x0, 0xf7, "0cdd68c05d168e27156d45c5a8066139e91eb8f0beaa568de3cb457bf8c060588f266791c6cf71674831997743d5d56aa822051f2cc59f7189e56ffedda0acc7df0f0a855bc8eeee36d9444b740d305df973edd84a049179b2a0e68d11d11c48e8f728c5ab98bc7802f6753df4d1ad5e29ca50ce46f95daeb0ae18500eb8f1b3610768c6c1b291927bb8739dcb8cca5ad2da5903dc8589cf85533c7cff4809d235b5da73e520b28f18e176557584c68f77050ed31f53b68705e284447e592f40799082f299fefa4a46d139c15b755fc670727f5971f53143408852698ae3c4b57dd4f4dd307cf21d5335c8bf06f64bc6bb885e80b10842"}, &(0x7f000072d000)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000058c000-0x4)=r6, 0x4) fcntl$dupfd(r0, 0x406, r0) splice(r2, 0x0, r1, 0x0, 0x800000004, 0x0) 2017/08/27 01:13:44 executing program 2: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000004c000-0x5e)="00", 0x1) r0 = memfd_create(&(0x7f0000034000-0xd)="00", 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x4000, @tick=0x4, {0x0, 0x0}, {0x1, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003c000-0x50)={0x262, @time={0x77359400, 0x0}, 0x4000000002, {0x6, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 53.886529] pktgen: kernel_thread() failed for cpu 0 [ 53.891649] pktgen: Cannot create thread for cpu 0 (-4) [ 53.897011] pktgen: kernel_thread() failed for cpu 1 [ 53.902090] pktgen: Cannot create thread for cpu 1 (-4) [ 53.907435] pktgen: Initialization failed for all threads [ 54.016741] pktgen: kernel_thread() failed for cpu 0 [ 54.021853] pktgen: Cannot create thread for cpu 0 (-4) [ 54.027248] pktgen: kernel_thread() failed for cpu 1 [ 54.032324] pktgen: Cannot create thread for cpu 1 (-4) [ 54.037762] pktgen: Initialization failed for all threads 2017/08/27 01:13:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000482000-0x4)=0x0) r1 = epoll_create(0x3) connect$inet6(r0, &(0x7f0000cd7000-0x1c)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) socket(0x8, 0x5, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x8000400) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) migrate_pages(r3, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) mq_timedsend(r2, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) flock(r1, 0x1) pread64(r2, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000410000)={0x40000001, 0x0}) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockname$unix(r5, &(0x7f0000fd8000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e7b000-0x4)=0x1002) dup2(r5, r5) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x1f, 0x100000001) ioctl$TCGETA(r5, 0x5405, &(0x7f00003b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fdatasync(r4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000081d000-0x4)=0x1f, 0x4) 2017/08/27 01:13:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023b000-0x4)=0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000001000-0x2)="287f", 0x2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000fd0000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001ad000)=@buf={0x0, &(0x7f0000ea3000)=""}) socketpair$inet6(0xa, 0xa, 0xac2, &(0x7f00006c7000)={0x0, 0x0}) listen(r3, 0x83e6) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f00003f5000-0x10)="916bfe095180ab5c2d46670130c57899", 0x10) prctl$setptracer(0x59616d61, r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e6f000)={0x0, 0x4}, &(0x7f000008c000-0x4)=0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000fd1000)="2e2f66696c653000", 0x500, 0x28) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000d3e000-0x4)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009f0000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x41e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20000ffff, 0x3ff, 0x6, 0x0, 0x9, 0x4, 0x7, 0x7, 0x6, 0x9, 0x1ff, 0x8, 0x3f, 0x6, 0x6]}, &(0x7f0000fd1000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b73000-0xb8)={r4, 0x9, 0x7, 0x4, 0xe1e, 0x40, 0x74, 0x0, {r6, @in6={{0xa, 0x2, 0xa4c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x5, 0x3, 0x1, 0x9}}, &(0x7f0000a64000)=0xb8) r7 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000fd2000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f000005f000-0x8)={r8, 0x8}) r9 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f000053b000)=0x8000003) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$KDGKBSENT(r10, 0x4b48, &(0x7f0000bff000)={0x6, 0xffffffff, 0x551}) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f0000e3f000)={0x0}}}) fcntl$setpipe(r10, 0x407, 0x1) r11 = socket(0x10, 0x803, 0x0) sendto(r11, &(0x7f0000aaa000-0x12)="120000001200eaff00ffe90009149b00f99b", 0x12, 0x80, 0x0, 0x0) recvfrom$unix(r11, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xec1, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/08/27 01:13:45 executing program 3: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r1, 0xfffffffffffffffe) r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x2) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x84fe) r4 = dup3(r3, r3, 0x0) connect$netrom(r4, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$tun(&(0x7f0000781000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200200000) socketpair$unix(0x1, 0xffeffffffffffffd, 0x0, &(0x7f0000363000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_open_dev$urandom(&(0x7f0000046000)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r9) fcntl$dupfd(r5, 0x0, r6) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000008000)=[{&(0x7f0000785000-0xfa)="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", 0xfa}, {&(0x7f00009a6000-0x88)="6a0f2eb210b0e3e5635904afaa3bc46d7971801a927a6fd546931eae8eedc1f3693bc641c7895e8ee59ca1a2d9afa066bb92595b52880f735b1fc98cfd99c712aa8596e3012115daee7a0ec3f443097f86ec7549cba1cdeaa4882b5849bb27fe92eaac2e32fce1c63d518214f360fb59a21a1ad89d705a144af094f057d21789774402b4914fab10", 0x88}, {&(0x7f0000ec4000-0x4)="841f79e8", 0x4}, {&(0x7f0000f5c000)="842cc4106078cca0a519f016948c38435fada98df9bd49", 0x17}, {&(0x7f00000ca000-0x63)="14fd119e60c88b960dcaba1b0b44ecbb45357d768f962be5ee0e7c0a8ee6955d4c9bc67ac581bf43aee09517679c70377b554ea0bffd62f49773a13d49665e575070589fc02a80ddde5412f1158687b56ba0eaac2490a1a212421a8c9c4a7a62726b6c", 0x63}, {&(0x7f0000331000)="4ce0de83b612fd617dd64b8b0f94d87d24cdd1da058f6ca855029b56bdf2ecda9c38f815300f62558cc6759b17ce582165d89eff5e6aaed7849f6825ed1ef1299e3e2dad921443c3416be27b16203303", 0x50}, {&(0x7f00006a2000-0x85)="00dda1bbca4940703221e46e52c15c8bd15fa3ac85a657fc6d2eb6f8288134f51b1a6391a3901982477c20826e15d957155ea5925e63a7ae3a50fa4030f2014a4e21411216bcc0df334ebaf22f477bb9ddf7149de733fa49acae005d2a14618f6e4503c850da59786d32072cf04fa62eef59f568121f7ad399b019ac9e85480bdbacec3755", 0x85}, {&(0x7f0000e7f000)="7dd5e34cf88c146e97acb8e5eab149ccd4943261e38194067796d011d66ac7edce80e6761d1b82df1d9cec70808483dc7437e075480c29b7972ed9f1f27cc553a88eaa411199d0eb30c1a8d251342967984c88d38f8841199eb7d20b4e3c5fa5ee43ad2d117b5fbb6902c2299cc92ded0bb79e2eaca7be3216b19ac4af21c5a6dc7cccc7c767004aafe5e2130bd084d50e54b5e623e8b31fe0c521", 0x9b}], 0x8, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r9]}], 0x1, 0x0}, 0x0) dup3(r7, r9, 0x80000) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) r10 = dup2(r6, r7) dup3(r7, r5, 0x80000) connect$unix(r5, &(0x7f000002d000)=@abs={0x8000000001, 0x0, 0x1}, 0x8) accept(r10, &(0x7f0000f5c000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e00000-0x4)=0x6) socket(0xa, 0x1, 0x6) setsockopt$sock_int(r5, 0x1, 0x2000000c, &(0x7f000003b000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4000005c832, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000543000)=0x0, 0x1, 0x2) 2017/08/27 01:13:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00008d4000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x5) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d6c000)="2f6465762f6b657963686f726400", 0x3ffe, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000421000)={0x0, 0x2, &(0x7f0000402000-0x20)=[@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000371000-0x4)=0x10) fanotify_init(0x4, 0x800) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c24000-0x8)={r2, 0x100}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000580000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e32000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000855000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a0d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f80000)=@ethtool_link_settings={0x4c, 0x1, 0x9, 0x3, 0x1, 0x2, 0x3f, 0xfff, 0x15b, 0x2437, [0x5ea, 0x400, 0x0, 0x8, 0xb91, 0x9, 0x2, 0x0], [0x6, 0x287c101b, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$write2(0x11, &(0x7f00007b1000-0x10)={0x1000, 0x9, 0x5, 0x4}, 0x10) readv(r0, &(0x7f0000e41000)=[{&(0x7f0000ff1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000af4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000adb000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x3) ioctl$KDENABIO(r1, 0x4b36) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = socket(0x802000a, 0x80006, 0x400000002000005) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2000000000022, &(0x7f000050f000-0x8)="0300000200000000", 0x8) setpriority(0x2, 0x0, 0x8) syz_extract_tcp_res$synack(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x3c, &(0x7f000033c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x7ff, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0xffffffff}]}}, {"6d96"}}}}}}) poll(&(0x7f0000ca4000)=[{r4, 0x4040, 0x0}, {r1, 0x400, 0x0}, {r0, 0x21520289e8ebbebb, 0x0}], 0x3, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00003dd000)=0x0, &(0x7f0000f59000)=0x4) sendto$inet(r0, &(0x7f0000f90000-0x68)="9032a876da9f58dd2d242ef212acaa93a563eef41e1deafe9a291949518dccf96b7c6a32d526bfe7bb14a6ef1510df349b72344b1b1d3de82f055550b772a9f5059ed23b3a0986c1ae0affa3d526134c82328487568fdc953125f701ab70a1143ab4f7ac6969d446", 0x68, 0x1, &(0x7f0000aac000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x0) write$fuse_notify_inval_entry(r1, &(0x7f0000c7c000)={0x20, 0x5f, 0x0, 0x80000000, 0x6}, 0x20) r7 = open(&(0x7f0000167000)="2e2f66696c653000", 0xa0001, 0x82) ioctl(r7, 0x6, &(0x7f0000721000)="bc63a1b5206ba476330f97915b9fb08a28aea4eecb22f61660e7b5619f515b0ea06d70f4ca39c9f622aa6f2f4cee6cb50170b0b3dc2914466bc5dc") syz_emit_ethernet(0x38, &(0x7f0000004000)={@random="6321c87084e3", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1000000, 0x0, 0x2a, 0x3, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x8000000080000000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r6, r5, 0x0, 0x0, 0x5, 0xe8, 0x9639, 0x0, 0x0, {[]}}, {"0069"}}}}}}) 2017/08/27 01:13:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r0, 0x1, 0x0, 0x3) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbc000)={@generic="306093f5ffe800000000067d08cebd5c", @ifru_names=@common="69726c616e2f00000000000000000000"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0xfffffffffffffffe, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r1) r5 = getpid() fcntl$setown(r2, 0x8, r5) mmap(&(0x7f0000f52000/0x3000)=nil, 0x3000, 0x2000001, 0x20150, r3, 0x0) mmap(&(0x7f0000c9b000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="b35f0001000000000000ecda740f544f2d4f6107000000000000005dbeb777547e33311723a3736d0e60f783a28ad036020000005e9132d00d3c7fa23076c176a4d88554f674010012b79f11a77b74e512b75e80effc7a8ae0670eaf76d376dcb7f211154bd47b8aa983d27080fcec6c", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) connect$ax25(r4, &(0x7f0000b42000)={0x3, {"76b7b2b80d04ec"}, 0x9f}, 0x10) getsockopt$sock_int(r2, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) sendto(r2, &(0x7f0000b18000)="08e3ff00", 0x4, 0x800000, 0x0, 0x0) r6 = dup(r4) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000000000000002, 0x36, r6, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f000000d000)=0x3, 0x4) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000e71000)=0x0) dup2(r2, r2) ioctl$KDDISABIO(r6, 0x4b37) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00007b9000)=0x0) 2017/08/27 01:13:45 executing program 0: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f67000-0x8)={0x0, 0x1}, &(0x7f00004f9000)=0x8) r2 = syz_open_dev$sg(&(0x7f0000120000)="2f6465762f73672300", 0xfffffffffffffff9, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f66000)=0x0) ptrace$poke(0x9, r3, &(0x7f0000caf000-0x8)=0x0, 0x3e0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e98000-0x8)={r1, 0x39}, &(0x7f0000f67000-0x4)=0x8) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000f19000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getuid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a0d000-0x8)="2e2f66696c653000", &(0x7f0000f69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000197000)={0x0, 0x0, 0x0}, 0xc) r7 = getgid() mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f68000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f69000)=0xe8) r9 = getegid() mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000099c000)="2e2f66696c653000", &(0x7f0000f68000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00005b3000-0x8)="2e2f66696c653000", &(0x7f0000f68000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000f68000-0x70)=[{&(0x7f0000c4d000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f68000-0x20)=[{&(0x7f000045d000-0x3a)="dd6d6755a34129f34e11dc67797a7c3c5d2f86d13ea56496bc03eb156ff16c7881b893af02515cdd8e4a71b7f5bda38d7bfabe378559bac80e7f", 0x3a}, {&(0x7f0000f67000)="", 0x0}], 0x2, &(0x7f0000070000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @cred={0x20, 0x1, 0x2, r3, r10, r11}], 0x6, 0x20000000}, {&(0x7f00009ed000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000310000-0x90)=[{&(0x7f000002b000-0x8b)="3e6e6cec12592fc6b451b5fc99f593a7f9e1c8e1384242bbad81286805ef9b846564aeb834d5f2ba2d3a85308a9a6e02e2e8784affe523a3d6eeeae6ee1185c8ecc03e0b4943307780e9ae27acf71a89227c861a1b3967cfca18202472e11ac5935dbd24ca596cd675532f5b146c52325b75837a6c5d8453de179bedc49e388c1d323d01b59324aa141af9", 0x8b}, {&(0x7f0000f68000-0x9b)="50fbc4d7483b33e47610f010c5423e0e264dbe58e59fa4f6ec164aa824e1fa9dd9a27b5e18b92bf49dd7cea37d1e02b6009e64d34d458021c65b35ba0f3a8d23ae156b5900029b87d9293805bd90b2705ca9273d242010957e3e822da05904ad54617c170111ef6cc050b228d100c0e6a88f9fa846c7afcb8d7ffb5e5572253afbf1e283609bba17cf0a3f9122a3c7f12a2c1ab21a156ef5929ef2", 0x9b}, {&(0x7f0000f67000)="da30022d20d9d65db8078e638e22f21b641bd466f7ad04849201b073a09cb0549807314b808e3b728a94bb66887d342f9b84c1f889a0bd730b42137283bd813e0ddaf982fadf3e141bb8c618185868a14de1fbfb25f034562f74787b0e10ef81dbd6cb7caf525b306dd4c19f621b5fa2318fdf4b74bda93fa574b93d82ad4b78e7d98d3ac107e83aff92be07be75f7ab749461985810b3b9c65d2d99cbf9cdec4151fb2423a280e680bace2c5af7741ae7d16cd50e4ea60b34e9ce0bcb7a3515c989eb59ad0a78aa32e10b4142a279f671af46eff9a2ced331fb0e922567", 0xde}, {&(0x7f0000915000-0xdd)="0ec8d511e5984284402e20bf459ffa1d2debd9d1b054cff6d89cdd893077b2b2b2b02b52c794c35a1449975e3a4d29fbaa152a84837638e4fdaa0989053449b84d41fe3ead401410233fc92bda1ec1841a8b7a47438c27872db0fa307715f77dbc043b454e3e9b7448020e0723e6ecc60fcf75b40c78994b4360861b3a501a97e0e11fc8c6224116628a00d6fcb0c0e7200fad26d244de9580b9b9eb3edb294bab18b34487c25fc9e69b574740a9350ca3e6a7977c3c6a5aa72a5af0d16d2eee01be1caceecb55b321ccd15817002942078e48ceb69bdf119d1c312592", 0xdd}, {&(0x7f0000de3000-0x10)="41331d1b24f9934e0a895c6287e1d1f9", 0x10}, {&(0x7f0000ca0000-0x1000)="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", 0x1000}, {&(0x7f0000f3d000-0xe5)="1ad109f8c9ea412fb30618da3e6e281d92db3ca78d16f4341153eed0ed644379a826107ff0d77729b3923e89e6e2bb43ee04b963f14e89982d8210db8decac4ad69a70372b0d7fbe66b11bac90ac8e94fd4bd64c8c416e9218a554815660390f6ad2196abf4dd5019d4259dffc243875c60cadc9ca734317b433b0b029b805d50107e4450deaa69fc9fed1a1a83ed603defa2063aac021a5204e51a47c6b2b9b1782a6fcad2bc4937bab1a67aa943490c684a91492743e3fc622e4805e3903356a58d8f8a3702b047a06b1b299a4d859d88d384ed0af3a19d1166ef5f68af2b0e846c463e8", 0xe5}, {&(0x7f0000e5c000)="eef6b4f68b4c763e3f9a52551aa12828e1db5c0d57d1e53ae9687182213473b0d6b64edafba5", 0x26}, {&(0x7f000036e000)="06523e0057f96510e8be47d9a632d3f91e19c59fd2cab82413c40ff7a9c12b5c4fd69efc49437b03", 0x28}], 0x9, 0x0, 0x0, 0x4}], 0x2, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f65000)={r1, 0x0}, 0x8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6b000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffe, 0x0) fchmod(r12, 0x2) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r12, 0x6, 0x6c2, &(0x7f0000f67000-0x18)={"33f67d7b09494ea5b5b47cc1b128cdf2", 0xf3, 0x6}, 0x18) setsockopt$SO_TIMESTAMPING(r12, 0x1, 0x25, &(0x7f0000bf6000)=0x208, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f68000-0x98)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, 0x98) sendto$inet6(r0, &(0x7f0000bae000-0x1)="08", 0x1, 0x0, &(0x7f0000f63000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, 0x1c) getegid() 2017/08/27 01:13:45 executing program 1: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0xa050, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00008de000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000423000)=0x10, 0x80800) mmap(&(0x7f000015a000/0x3000)=nil, 0x3000, 0x3000002, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00008de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008de000+0x952)=0x1000) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000053d000)=0x1ff, 0x4) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00008df000)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008e0000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pwrite64(0xffffffffffffffff, &(0x7f000016b000)="a109d44eed8ca7f8241bf17f6261278605d5f8a9f740baede985e429a08331ebe5a2e6effdcf3375bc78f172620b21698fcac7b483cf1adcb7f571c293bbcb4c5d41a9e24bf896ef3779038def24d9a4f4726b33436cecba3e2219b5fd753a54e166b38fd8b2a856", 0x68, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") sysinfo(&(0x7f0000e4b000)="00000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f00005f2000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) readv(r1, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)="00", 0x1}], 0x1) fcntl$setsig(r3, 0xa, 0x12) mmap(&(0x7f00004e9000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x2d) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 01:13:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004f6000)="2f6465762f6e65742f74756e00", 0x0, 0x82) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0xb32, 0x0, @sync=&(0x7f00004fe000-0xc)={0x0, 0x0, 0x0}}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a78000-0xe)="2f6465762f6b657963686f726400", 0x408100, 0x0) accept$inet(r1, &(0x7f0000cf2000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000373000)=0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="b57480f44b2f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2017/08/27 01:13:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0xb, 0x0) fcntl$notify(r0, 0x20, 0x3) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000f0e000)=0x1000000000000004, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b47000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00003c8000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e21000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f000059c000)={@loopback=0x7f000001, @multicast2=0xe0000002, r4}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00000fb000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r2, &(0x7f0000825000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b0000)=0x10) sendto$inet(r5, &(0x7f0000fdf000)="7c", 0x1, 0x20008015, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r5, &(0x7f0000223000-0x140)=[{{0x0, 0x0, &(0x7f0000cee000-0x20)=[{&(0x7f00004b4000-0x58)="", 0x0}], 0x1, &(0x7f0000d26000-0x30)=[{0x30, 0x109, 0x1000, "a2c65fd6eeb4878cd218a774ee514c819e80ada5e2f1721c7b61"}], 0x1, 0x40}, 0xbb}, {{&(0x7f0000ec5000)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x10, &(0x7f0000f34000-0x40)=[{&(0x7f00008f9000-0x49)="f236aaba7235505c65b45ed9fc9fb9a93586e778d391161d2f55e5ee89ff4dc7c4347dd8e6d8f0fd0f73ad5f361e00dd22fd141296dbe989d86f2f816a6472b15a781919cc3cfb22d4", 0x49}, {&(0x7f00004b3000-0x12)="c1cd177048fe8f88e1dd30db8b4a0a67dfee", 0x12}, {&(0x7f00002d7000-0xc3)="594352e905b52fb4a0bfb2ccd7c04495f9f1701c2dc9d5efe2272ed8d4fa1c1d9239ad50641a84641e075254e693e8c6ba7893d445a35e65d6cbb662a8f148a50d758499b4aaffa66919487b18f93378fc2ce0a2dea6b644e6d603f5ea67fecb718f44bc065e41cb82ea285b8991f9e369a209b967080949b6f177bb7d1188552e3840f2727fe29bea0f17f43cb1bc70e9eb843c39f111db42f71889673e0b0525e36cc20ee34696a49bf002065ed535b2e5697e25e0d22096a3bfe126e4565cfa3f48", 0xc3}, {&(0x7f0000fc1000)="91ac9d2a02b27bb54bc006a9570ace0ca427471849e88f35a797f0d5929f3a32ad26f7ca56b87b5466f96c0b41acbb2950f2e107a99e508a4777fe3b50ce8aafb6f9ff6b8b7d81c73bc66997b1c7cecd65c4bc886913bfd3e55fa91110ed045707fdb04a304e2c1ea4618d3adee336dfab", 0x71}], 0x4, &(0x7f0000e2c000-0x68)=[{0x68, 0x10f, 0x0, "b438a0bf3da1bdcca25a675bb60392849221d1176d1769e3e385a3a664b506d3060b9a815bb0b4012bf343fb1114ad63ff1474df378776a3b6184a7d958cb193e124da525a3bdbabd69fb934da9586f3d87ff4e7"}], 0x1, 0x4}, 0x101}, {{&(0x7f0000fa8000)=@hci={0x1f, 0xa3, 0x3}, 0x6, &(0x7f0000ef7000-0x80)=[{&(0x7f0000fa0000-0xc9)="6635c3ea3a713b96cd54c171e3245e61d389384e6d5bc451f178820c9957f1676d78d903568b1d6b0051310cafe13cc144af1ccee5e8de2fcb4be82c6857e16900a714e009c5d369abfa56f1b0386ab498c0bb80e02c66873a9d964ee434d1e6437c7b913ae8259fb5b1a5f0cb7ad65264529d984315e01476839f5fd020177c872c71000cdb598077f1a403f71c0628763b82546e76b6adaa688b1ccb3e9e08448397e510b5a810971056c3455169e115ad6609daff104e789647dc35abda06b79feeea6252900dc7", 0xc9}, {&(0x7f0000fee000)="e6a85da5f2ff0978fbbca8e36c5768f58a1523f868b15f458a4ab9da43aecf6ff178285f1a2ff8d2f97191259864dfc6f659f76bec97eb418ee62ad96e62dcd03f24c2499e65f3f4d943a0160bb3e99ea270ea29b8708e5fce43348d6291238e94a223de61c58893c40e7cdc93282539497acc49d4ff3ba8f6c27662f0841c6a5e403e3559f94a87eab33bcb90f9b0915e4e0af4bafbc8cf0791fb060f28fb825fd499bf32c65141927daa83be4a181392203af388452f33", 0xb8}, {&(0x7f000025a000-0xb5)="4c85c7eb6d340280d7fa79e69a2d331bf508da23b0c7c7c6c9cb6cb2067c00000009cba92986c64ad3ab794c59d865debc8701dad3f5d5804c688311213c7ced4fdae6f60b54e4bd924bef8c6ef1fd3fdbda2a9e9949d4e38d2a6c18fc69d5f7c10ca1964953c5b63453baade600bc6cc841f04008e540c9fd137d75a0d6462c6b6aea7677b4a720eec2de858af83e86d262f0441f5c49bf421b0c3e56d92cc89e950d79f5ca260464462d18021ec913566aa3827b", 0xb5}, {&(0x7f00002d6000-0x53)="6da5c00ab764341732e9f6d3f15987c39004aeee16653aaf33c475021f936a851eb708fd3d731e0ff332d8424327578d20f9097e12a880ece9cd4c73c388516fac92cedb906e2b54d4d6cf56c26d2d0e63b6be", 0x53}, 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"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"}, {0x68, 0x117, 0x4, "21f2a22bb5c1e497cfad5861802cea631b7ab36946ed945cce002bba9546e9a172a6440cc727539305d560adcf428eba6b40605932c985af92354316141fc9c2276e1dcdab2acca055cd0d8a9f68647c6fa9fbbfd522"}], 0x2, 0x80}, 0x1}], 0x4, 0x4c080) read(r5, &(0x7f0000352000-0xfbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfbc) 2017/08/27 01:13:45 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000f60000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) open(&(0x7f00002a1000-0x8)="2e2f66696c653000", 0x0, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fbf000-0x4)=0x40000000000005, 0x4) r1 = socket(0x11, 0x10000000803, 0x5) setsockopt(r1, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) sendmmsg$nfc_llcp(r1, &(0x7f00005f5000)=[{&(0x7f00002b0000)={0x27, 0x4, 0x0, 0x7, 0x0, 0xfffffffffffffffd, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000a2c000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb000000002301000100ffffffffdec7cf00805b5a35645aeb0561a0", 0x1c}, {&(0x7f000070b000)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b00396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe0300000efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x200488d1}, {&(0x7f0000fdb000)={0x27, 0x6, 0x4, 0x6, 0x7, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf90b5d4f7558798ff33e310d6d1c866edfc3623165e0184163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xa6}, 0x60, &(0x7f0000c7e000)=[{&(0x7f0000fda000)="65cb9a946fdc6f8a1fdd3a85d32a27be749abee342abf60b2b97888524b6dfcfa73dcc4742d986f3c40956fda6219a43d4c37f2563aacc607311c1a672d209bf8e58c0d5bdeb248e54fcf43ba60b82bedf6966b275f24cb81759fd812b56d844", 0x60}, {&(0x7f0000c16000-0xd8)="fa5136c88a2d258035f882ad80d2f9e8205bc9f1748ed70139712f242f9044fed6228aa5e44e3fe575134fdbde4ae040789a6a59d5445a1ea815786974bf37cf7829557fe6f3ec27a9405b43e8b9182c26023c38166eec56fafa50a37a9ec27034e1e043b521df7e61fbd65cfa5ece592ae020b5f00edc1622c01b69b50128a5233a7498644e57c6c0cc85d1893250d5c9ed0a6387d55d43ce6128f88868ca1bfc72920f4569160084b2ae78ed352b5f3859226984d9e391906db7ab9068541438d38d16c2c7571755b6c4b9ec2b742c8920c6f400a5807a", 0xd8}, {&(0x7f0000145000)="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", 0xfb}, {&(0x7f0000076000-0xa1)="739106736b0eb52cb1ca69d667dd3b8f83c78702c8ee8c3f32559e937ba0db2952fd0eaabb55a3ed2be6a70a0941a6db800ed0f3cb16a175d93ca709fc361c61d3270a1da547aa11f55e75429358c288e9c25477a2f66a85f9634bca917d4421c1eb74872e197b1465d0bae84f1fa73395a5dbc77cc82980e26ca8959884934879f0942a17c441a688976a209a90608735c8598ceb72900c3b16df8a0daaef5045", 0xa1}], 0x4, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000daf000-0x20)=[{&(0x7f0000a71000-0x86)="81b0733de6b67f22dfc6590e970bfede06724c6dd53a3f7f19f584d0bfbe57c9f2034cb7281f0c4524e4c6b07241986cb828e1b9e36d338b870b7ff14ea6ef41b5002b572a6789c84d20c302bf2c4e349ced813fc9b1d4cec4c1032cc2d72f4af564ace6d009c686ec611eeb621a9a69a9f87321c560eb8b43f60c97f8b5135ff295d685951e", 0x86}, {&(0x7f0000fdd000-0x77)="5c3edd064d0ac6aa4134a95fddb5a46e1bc217b01e691bacdccbd83db94d44a5a758eee334300e077cc0cd0d029188af7087eb74ac05b23f2fce573065aa092c6fba79f2c989ca1f09a9ebefde28cd76c79b57a48d20f68283b7d01d6f9cb8e0fcc187de4c173e31602046a695ebd5310fef2265b1dcb3", 0x77}], 0x2, 0x0) 2017/08/27 01:13:45 executing program 1: membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000936000-0x9)="2f6465762f73672300", 0x0, 0x2) fchmod(r0, 0x3e) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000db7000-0x8)=0x3ff) ioctl(r0, 0x4000000002283, &(0x7f0000139000)="34") setsockopt$inet_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f00002e8000)=0x81, 0x4) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000105000-0x4)=0x0) sched_setparam(r1, &(0x7f00009a1000-0x4)=0x6) socketpair(0x5, 0x806, 0x80, &(0x7f0000db2000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000299000-0x8)={0x0, 0x0}) 2017/08/27 01:13:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000c1a000)="2e2f66696c653000") r0 = perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0xde, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd2000)="2f6465762f72666b696c6c00", 0x100, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000903000-0x2)="2e2e", 0x2, 0x2) renameat(r1, &(0x7f00001bc000)="2e2f66696c653100", r2, &(0x7f000063b000-0x8)="2e2f66696c653100") socketpair(0x0, 0x810, 0xff, &(0x7f00003a0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000cec000+0x128)={0x7ff, {{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]}}, 0x90) userfaultfd(0x80000) accept$unix(r4, &(0x7f0000976000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000061a000)=0x6e) mkdir(&(0x7f0000f41000)="2e2f66696c653000", 0x41) mount(&(0x7f0000095000)="2e2f66696c653000", &(0x7f0000b24000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000088c000-0x1)="3f") write(r0, &(0x7f0000c0b000-0x60)="edd6be82b371a7b98214d2f79c6a91c0ff1b2bbc11c8e10a0251aba43fba7fb9bb49c67c6c23599a872547c595ef42d10ba386962d346ce4a485cc9a1e87ec9980cb026d591eba8ac0e0e08c7f7a3df71ef5f859d8fc99554225a1eced7dc0d9", 0x60) gettid() r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) symlink(&(0x7f0000004000)="2e2e", &(0x7f00001de000-0xc)="2e2f66696c65302f62757300") creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) fcntl$notify(r3, 0x1a722c797c407dad, 0x1) 2017/08/27 01:13:45 executing program 3: mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0xe89, 0x3f}) accept(r0, &(0x7f0000505000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000378000-0x4)=0x10) socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000b3a000-0xc)=@un=@abs={0x0, 0x0, 0x0}, 0x8) getpid() writev(0xffffffffffffffff, &(0x7f00004c2000)=[], 0x0) shutdown(r1, 0x0) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00007cd000-0x10)={0x5, &(0x7f0000041000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = epoll_create(0x108) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) epoll_pwait(r2, &(0x7f0000b3a000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f0000b3a000-0x8)={0x3}, 0x8) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000002000-0x4)=0x0) listen(r1, 0x5b05) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b3a000)="2f6465762f6175746f667300", 0x1, 0x0) [ 54.235982] binder: 7638:7642 ioctl c0086420 20fd2000 returned -22 [ 54.267549] binder: 7638:7642 ioctl 4008642b 2005eff8 returned -22 2017/08/27 01:13:45 executing program 3: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x4) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00004c7000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1, 0x12, r1, 0x0) write(r1, &(0x7f0000007000-0x50)="6a77713b74cda85682abdf5bcd577df213580488d38bb60a3a4aebe1cacd28ae580a5c393351b8e7f2e3c5460cbd7a41da5e9ecac449aac87c8fb8106e77d75e67bdff1a7a79cf18991b2c1ee9d2e912", 0x50) ioctl(r1, 0x2275, &(0x7f0000001000)="23") 2017/08/27 01:13:45 executing program 0: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100080007, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b0f000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) r1 = syz_open_dev$mice(&(0x7f000056d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2800) openat$ppp(0xffffffffffffff9c, &(0x7f0000815000-0x9)="2f6465762f70707000", 0x11b800, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00004de000)="2f6465762f7573626d6f6e2300", 0x2, 0x400000) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000776000)="2f6465762f6b657963686f726400", 0x4000, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) fcntl$getownex(r0, 0x10, &(0x7f0000ef2000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f00004f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = mq_open(&(0x7f0000001000-0x5)="74025723", 0x42, 0x184, &(0x7f0000213000)={0x0, 0x6, 0x1, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r0, &(0x7f0000a7e000-0xdc)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f5000235044f000211a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628de6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea88c6ad3", 0x6e, 0x6, 0x0) mq_notify(r5, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @tid=0x0}) r6 = epoll_create(0xce) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000faf000-0xc)={0x92cbcae2ec1df567, 0x0}) waitid(0x1, r4, 0x0, 0x40000008, &(0x7f0000707000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000faf000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000fb0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r5, &(0x7f0000263000)="", 0x0, 0x40, &(0x7f0000001000)={r7, r8}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000fb1000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x8000f9, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x2, 0x6, 0x9d11, 0x0, 0x4, 0x4}) sendfile(r0, r5, 0x0, 0x40) fstat(r6, &(0x7f0000fac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r6, &(0x7f0000fad000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x32, &(0x7f0000fab000+0xc40)={0x40}, 0x8) syz_fuse_mount(&(0x7f000048e000)="2e2f66696c653000", 0x6000, r9, r10, 0x1, 0x20000) chown(&(0x7f0000e89000)="2e2f66696c653000", r9, r10) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d0b000-0x20)={{&(0x7f00002b9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) getegid() getgid() getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000058000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef8000)=0xc) 2017/08/27 01:13:45 executing program 2: syz_open_pts(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000024e000-0x20)={0x3fe, 0x0, 0xfffffffffffffffd, 0x1400000000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000077f000-0x20)={0x100000001, r2, 0x3, 0x9f30}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000543000-0x10)={r3, 0x100}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000d80000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x437, &(0x7f000001c000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000a09", 0x401, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9fabaf", 0x0, "e901c5"}, "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"}}}}}}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000a3e000)="637562696300", 0x6) setsockopt$inet_tcp_int(r4, 0x6, 0x1d, &(0x7f0000e9c000)=0x5, 0x4) bind$inet(r4, &(0x7f00004d0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f00004ef000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 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) r7 = add_key(&(0x7f0000ae4000-0x5)="7573657200", &(0x7f0000da4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000792000-0xab)="26ec949fa6c128a4ad6ebf107daabe619e38ddf0cef3687f4ab47bc03f605e51d204d92fdc36e523b4e992f874e533a6ff6201a06703f3f6ab320e4c772c02a8b3dea14c23085824286eb2f9ba812fb3e0d9bc5542ed8580c165c2ed4d93fbbeb6d038919c24076925458faad44a353171549bd91001dfafcac9d2fb8d19633291b5da4d97f339c3de97b9834683550f1b0dcd7a5e7307e692292dc971d7115cf739439a41f13edb41c341", 0xab, 0xfffffffffffffffd) open$dir(&(0x7f000031c000)="2e2f66696c653000", 0x80001, 0x8) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f00007db000-0x78)={0x1d, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000008, 0x1f, 0x8, 0x8001, 0x0, 0x80000001, 0x5, 0x0}) r8 = getpgid(0x0) perf_event_open(&(0x7f00004a1000-0x78)={0x1, 0x78, 0x2, 0x2, 0x6, 0x0, 0x0, 0x0, 0x10, 0x5, 0x3, 0xffffffffffffff1c, 0x8000, 0x0, 0x0, 0x3, 0x6, 0x4, 0xffffffff, 0x20, 0x6, 0x7, 0x1, 0x20, 0x8847, 0x80, 0x0}, r8, 0x4, r6, 0x4) keyctl$read(0xb, r7, &(0x7f0000643000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) r9 = eventfd(0x11003) keyctl$session_to_parent(0x12) fcntl$dupfd(r9, 0x406, r6) keyctl$read(0xb, r7, &(0x7f0000748000)="", 0x0) openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x4083, 0x0) [ 54.289076] binder: 7638:7642 ioctl c0086420 20fd2000 returned -22 [ 54.294938] binder: 7638:7670 ioctl 4008642b 2005eff8 returned -22 [ 54.329460] ================================================================== [ 54.336867] BUG: KASAN: use-after-free in bio_copy_user_iov+0xe61/0xea0 at addr ffff8801a85b2000 [ 54.345765] Read of size 8 by task syz-executor3/7680 [ 54.350920] CPU: 1 PID: 7680 Comm: syz-executor3 Not tainted 4.9.44-gbf7ef8f #34 [ 54.358425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.367760] ffff8801a75a74c0 ffffffff81d929c9 ffff8801da0013c0 ffff8801a85b2000 [ 54.375713] ffff8801a85b2100 ffffed00350b6400 ffff8801a85b2000 ffff8801a75a74e8 [ 54.383671] ffffffff8153c5ec ffffed00350b6400 ffff8801da0013c0 0000000000000000 [ 54.391613] Call Trace: [ 54.394170] [] dump_stack+0xc1/0x128 [ 54.399499] [] kasan_object_err+0x1c/0x70 [ 54.405261] [] kasan_report.part.1+0x21c/0x500 [ 54.411459] [] ? bio_copy_user_iov+0xe61/0xea0 [ 54.417655] [] __asan_report_load8_noabort+0x29/0x30 [ 54.424372] [] bio_copy_user_iov+0xe61/0xea0 [ 54.430396] [] ? bio_uncopy_user+0x600/0x600 [ 54.436421] [] ? __sbitmap_queue_get+0xfb/0x230 [ 54.442703] [] ? __bt_get+0x199/0x1f0 [ 54.448118] [] blk_rq_map_user_iov+0x237/0x790 [ 54.454319] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 54.460523] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 54.467511] [] ? kvm_sched_clock_read+0x9/0x20 [ 54.473709] [] ? import_single_range+0x1d4/0x2b0 [ 54.480079] [] blk_rq_map_user+0x111/0x1a0 [ 54.485932] [] ? blk_rq_map_user_iov+0x790/0x790 [ 54.492304] [] ? sg_res_in_use+0x1f/0x130 [ 54.498066] [] ? sg_res_in_use+0xea/0x130 [ 54.503829] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 54.510718] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 54.517350] [] ? sg_open+0x15a0/0x15a0 [ 54.522852] [] ? check_stack_object+0x68/0x140 [ 54.529047] [] ? __check_object_size+0x174/0x3a9 [ 54.535418] [] sg_write+0x688/0xad0 [ 54.540664] [] ? sg_ioctl+0x29f0/0x29f0 [ 54.546261] [] ? depot_save_stack+0x122/0x4a0 [ 54.552375] [] ? putname+0xee/0x130 [ 54.557614] [] ? save_stack+0xa3/0xd0 [ 54.563032] [] ? do_futex+0x3e8/0x1640 [ 54.568534] [] ? do_sys_open+0x252/0x4c0 [ 54.574208] [] ? SyS_open+0x2d/0x40 [ 54.579452] [] ? entry_SYSCALL_64_fastpath+0x23/0xc6 [ 54.586174] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 54.593153] [] ? depot_save_stack+0x122/0x4a0 [ 54.599263] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 54.606239] [] ? sg_ioctl+0x29f0/0x29f0 [ 54.611827] [] __vfs_write+0x103/0x680 [ 54.617334] [] ? default_llseek+0x290/0x290 [ 54.623267] [] ? __might_sleep+0x95/0x1a0 [ 54.629033] [] ? __inode_security_revalidate+0xd9/0x130 [ 54.636011] [] ? avc_policy_seqno+0x9/0x20 [ 54.641859] [] ? selinux_file_permission+0x82/0x460 [ 54.648491] [] ? security_file_permission+0x89/0x1e0 [ 54.655208] [] ? rw_verify_area+0xe5/0x2b0 [ 54.661057] [] vfs_write+0x170/0x4e0 [ 54.666386] [] SyS_write+0xd9/0x1b0 [ 54.671630] [] ? SyS_read+0x1b0/0x1b0 [ 54.677056] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.683605] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 54.690149] Object at ffff8801a85b2000, in cache kmalloc-256 size: 256 [ 54.696773] Allocated: [ 54.699232] PID = 7680 [ 54.701695] save_stack_trace+0x16/0x20 [ 54.705633] save_stack+0x43/0xd0 [ 54.709050] kasan_kmalloc+0xad/0xe0 [ 54.712734] __kmalloc+0x11d/0x310 [ 54.716244] sg_build_indirect.isra.23+0x8b/0x550 [ 54.721047] sg_build_reserve+0x8d/0xb0 [ 54.724985] sg_open+0x946/0x15a0 [ 54.728401] chrdev_open+0x22b/0x4c0 [ 54.732077] do_dentry_open+0x607/0xc60 [ 54.736013] vfs_open+0x105/0x220 [ 54.739429] path_openat+0x64c/0x2a60 [ 54.743194] do_filp_open+0x197/0x290 [ 54.746960] do_sys_open+0x352/0x4c0 [ 54.750638] SyS_open+0x2d/0x40 [ 54.753882] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 54.758596] Freed: [ 54.760709] PID = 7682 [ 54.763171] save_stack_trace+0x16/0x20 [ 54.767108] save_stack+0x43/0xd0 [ 54.770524] kasan_slab_free+0x73/0xc0 [ 54.774373] kfree+0xf0/0x2f0 [ 54.777443] sg_remove_scat.isra.20+0x212/0x2d0 [ 54.782074] sg_ioctl+0x12d0/0x29f0 [ 54.785663] do_vfs_ioctl+0x1aa/0x10c0 [ 54.789512] SyS_ioctl+0x8f/0xc0 [ 54.792843] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 54.797558] Memory state around the buggy address: [ 54.802452] ffff8801a85b1f00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 54.809773] ffff8801a85b1f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 54.817095] >ffff8801a85b2000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.824415] ^ [ 54.827744] ffff8801a85b2080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.835065] ffff8801a85b2100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 54.842384] ================================================================== [ 54.850680] ================================================================== [ 54.858027] BUG: KASAN: wild-memory-access on address ffe7086a71ac4000 [ 54.864667] Write of size 38 by task syz-executor3/7680 [ 54.870007] CPU: 1 PID: 7680 Comm: syz-executor3 Tainted: G B 4.9.44-gbf7ef8f #34 [ 54.878720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.888040] ffff8801a75a7448 ffffffff81d929c9 ffff8801a75a7618 0000000000000026 [ 54.895992] 0000000000000001 ffff8801a75a7840 ffe7086a71ac4000 ffff8801a75a74d0 [ 54.903935] ffffffff8153ca9f 0000000000000000 0000000000000001 ffffffff81ddc284 [ 54.912142] Call Trace: [ 54.914696] [] dump_stack+0xc1/0x128 [ 54.920026] [] kasan_report.part.1+0x40f/0x500 [ 54.926228] [] ? copy_page_from_iter+0x1a4/0x5d0 [ 54.932601] [] ? __might_fault+0xe4/0x1d0 [ 54.938363] [] kasan_report+0x20/0x30 [ 54.943780] [] check_memory_region+0x137/0x190 [ 54.949977] [] kasan_check_write+0x14/0x20 [ 54.955825] [] copy_page_from_iter+0x1a4/0x5d0 [ 54.962023] [] bio_copy_user_iov+0xb05/0xea0 [ 54.968045] [] ? bio_uncopy_user+0x600/0x600 [ 54.974069] [] ? __bt_get+0x199/0x1f0 [ 54.979485] [] blk_rq_map_user_iov+0x237/0x790 [ 54.985682] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 54.991879] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 54.998855] [] ? kvm_sched_clock_read+0x9/0x20 [ 55.005054] [] ? import_single_range+0x1d4/0x2b0 [ 55.011423] [] blk_rq_map_user+0x111/0x1a0 [ 55.017271] [] ? blk_rq_map_user_iov+0x790/0x790 [ 55.023641] [] ? sg_res_in_use+0x1f/0x130 [ 55.029403] [] ? sg_res_in_use+0xea/0x130 [ 55.035166] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 55.042055] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 55.048683] [] ? sg_open+0x15a0/0x15a0 [ 55.054186] [] ? check_stack_object+0x68/0x140 [ 55.060383] [] ? __check_object_size+0x174/0x3a9 [ 55.066752] [] sg_write+0x688/0xad0 [ 55.071995] [] ? sg_ioctl+0x29f0/0x29f0 [ 55.077584] [] ? depot_save_stack+0x122/0x4a0 [ 55.083693] [] ? putname+0xee/0x130 [ 55.088935] [] ? save_stack+0xa3/0xd0 [ 55.094352] [] ? do_futex+0x3e8/0x1640 [ 55.099853] [] ? do_sys_open+0x252/0x4c0 [ 55.105529] [] ? SyS_open+0x2d/0x40 [ 55.110770] [] ? entry_SYSCALL_64_fastpath+0x23/0xc6 [ 55.117487] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.124472] [] ? depot_save_stack+0x122/0x4a0 [ 55.130586] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.137562] [] ? sg_ioctl+0x29f0/0x29f0 [ 55.143166] [] __vfs_write+0x103/0x680 [ 55.148671] [] ? default_llseek+0x290/0x290 [ 55.154610] [] ? __might_sleep+0x95/0x1a0 [ 55.160374] [] ? __inode_security_revalidate+0xd9/0x130 [ 55.167353] [] ? avc_policy_seqno+0x9/0x20 [ 55.173204] [] ? selinux_file_permission+0x82/0x460 2017/08/27 01:13:46 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x40000, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007f4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f000017b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x3000, 0x54000094, &(0x7f0000059000/0x3000)=nil) r3 = perf_event_open(&(0x7f0000d21000)={0x2, 0x78, 0x73, 0x101, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) getpid() r4 = socket$inet6(0xa, 0x802, 0x0) prctl$void(0x37) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000005000-0x20)="ff0204000000def31d000422000000d81405000000024e2e", 0x18) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000046000-0x5c)={{0xa, 0x0, 0x2000000008, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x40, [0x5, 0x101, 0x0, 0x2, 0x3f, 0xbb2, 0x8, 0x7fffffff]}, 0x5c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000311000)={0x0, 0x0, 0x0}, &(0x7f0000b87000-0x4)=0xc) stat(&(0x7f00004e9000)="2e2f66696c653000", &(0x7f0000dc9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000a29000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r3, 0xf, &(0x7f0000102000)={0x4, r6}) flistxattr(r5, &(0x7f000068e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77) accept4$inet(r5, &(0x7f00006c1000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000882000)=0x10, 0x80000) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f000006b000-0x10)={0x1, &(0x7f0000e9c000)=[{0x5, 0x3}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000bee000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000519000)=0xe8) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f000072c000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r4, &(0x7f0000fe0000-0x1000)="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", 0x9a0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) [ 55.179836] [] ? security_file_permission+0x89/0x1e0 [ 55.186560] [] ? rw_verify_area+0xe5/0x2b0 [ 55.192412] [] vfs_write+0x170/0x4e0 [ 55.197740] [] SyS_write+0xd9/0x1b0 [ 55.202982] [] ? SyS_read+0x1b0/0x1b0 [ 55.208398] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.214944] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 55.221484] ================================================================== [ 55.231102] ================================================================== [ 55.238459] BUG: KASAN: wild-memory-access on address ffe7086a71ac4000 [ 55.245099] Write of size 38 by task syz-executor3/7680 [ 55.250454] CPU: 1 PID: 7680 Comm: syz-executor3 Tainted: G B 4.9.44-gbf7ef8f #34 [ 55.259175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.268494] ffff8801a75a73f8 ffffffff81d929c9 ffe7086a71ac4000 0000000000000026 [ 55.276440] 0000000000000001 0000000020006fdb ffe7086a71ac4000 ffff8801a75a7480 [ 55.284384] ffffffff8153ca9f ffffc9000123a000 0000000000010000 ffffffff81dc60d4 [ 55.292322] Call Trace: [ 55.294873] [] dump_stack+0xc1/0x128 [ 55.300202] [] kasan_report.part.1+0x40f/0x500 [ 55.306398] [] ? copy_user_handle_tail+0xb4/0xd0 [ 55.312767] [] ? retint_kernel+0x2d/0x2d [ 55.318443] [] kasan_report+0x20/0x30 [ 55.323855] [] check_memory_region+0x137/0x190 [ 55.330047] [] memset+0x23/0x40 [ 55.334940] [] copy_user_handle_tail+0xb4/0xd0 [ 55.341134] [] copy_page_from_iter+0x1c0/0x5d0 [ 55.347328] [] bio_copy_user_iov+0xb05/0xea0 [ 55.353349] [] ? bio_uncopy_user+0x600/0x600 [ 55.359369] [] ? __bt_get+0x199/0x1f0 [ 55.364784] [] blk_rq_map_user_iov+0x237/0x790 [ 55.370978] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 55.377177] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.384150] [] ? kvm_sched_clock_read+0x9/0x20 [ 55.390345] [] ? import_single_range+0x1d4/0x2b0 [ 55.396715] [] blk_rq_map_user+0x111/0x1a0 [ 55.402561] [] ? blk_rq_map_user_iov+0x790/0x790 [ 55.408934] [] ? sg_res_in_use+0x1f/0x130 [ 55.414693] [] ? sg_res_in_use+0xea/0x130 [ 55.420456] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 55.427348] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 55.433975] [] ? sg_open+0x15a0/0x15a0 [ 55.439476] [] ? check_stack_object+0x68/0x140 [ 55.445667] [] ? __check_object_size+0x174/0x3a9 [ 55.452033] [] sg_write+0x688/0xad0 [ 55.457273] [] ? sg_ioctl+0x29f0/0x29f0 [ 55.462863] [] ? depot_save_stack+0x122/0x4a0 [ 55.468970] [] ? putname+0xee/0x130 [ 55.474208] [] ? save_stack+0xa3/0xd0 [ 55.479621] [] ? do_futex+0x3e8/0x1640 [ 55.485122] [] ? do_sys_open+0x252/0x4c0 [ 55.490794] [] ? SyS_open+0x2d/0x40 [ 55.496034] [] ? entry_SYSCALL_64_fastpath+0x23/0xc6 [ 55.502750] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.509724] [] ? depot_save_stack+0x122/0x4a0 [ 55.515830] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.522805] [] ? sg_ioctl+0x29f0/0x29f0 [ 55.528390] [] __vfs_write+0x103/0x680 [ 55.533888] [] ? default_llseek+0x290/0x290 [ 55.539822] [] ? __might_sleep+0x95/0x1a0 [ 55.545582] [] ? __inode_security_revalidate+0xd9/0x130 [ 55.552556] [] ? avc_policy_seqno+0x9/0x20 [ 55.558404] [] ? selinux_file_permission+0x82/0x460 [ 55.565035] [] ? security_file_permission+0x89/0x1e0 [ 55.571748] [] ? rw_verify_area+0xe5/0x2b0 [ 55.577595] [] vfs_write+0x170/0x4e0 2017/08/27 01:13:46 executing program 6: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc5f000)=nil, 0xc5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x5) r1 = msgget(0x0, 0x20c) msgsnd(r1, &(0x7f0000f70000)={0x3, "7987d0b027efd335ca5045b2106e665c60f6e5d04f18a8c333c6a1d217a2629ad59999918e2ca49e4992eabb0c06dbf9a36a63ca09c51494308e7f9e85405b47d2333307b6c735cec7c6a7f7332fe9cae59fb993f73c9e782d26f3eecb026264f20dbcd1639074b7a23ed2b080ca95c900dc57e988620427e20674d095f5921b5664f6d780c5cbb51988e07e63ce698c3873938fd69813d8a4f68ba7f2cd"}, 0xa6, 0x800) mmap(&(0x7f0000c5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00005c6000-0x4)="65c99568", 0x83) fchmodat(r2, &(0x7f00009dc000)="2e2f66696c653000", 0x128) io_cancel(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x8000000890c, &(0x7f0000155000-0x1)="4c") r3 = socket$inet6(0xa, 0x1, 0x8000000000000006) mmap(&(0x7f0000338000/0x1000)=nil, 0x1000, 0x3, 0x1000000000035, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x2, 0x32, r3, 0x0) mmap(&(0x7f00000c0000/0x2000)=nil, 0x2000, 0x0, 0x30, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000f57000-0x4)=0x1000, 0x4) bind$inet6(r3, &(0x7f0000f56000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x200000000001}, 0x1c) sendto$inet6(r3, &(0x7f000091b000-0x1)="97", 0x1, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000097000)="2498551b52f2f81ab4327b74f28b8e6427262c", 0x13, 0xf31a35bc8dd755d3, &(0x7f0000f56000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0xa) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x3000)=nil, 0x3000, 0x0, 0x1000001018, r4, 0x2000000000000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000587000)={0x0, 0x0, 0x0}, &(0x7f0000bfa000)=0xc) ptrace$cont(0x3f, r5, 0x5, 0x0) 2017/08/27 01:13:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000000)="") r0 = syz_open_dev$usbmon(&(0x7f00004ac000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000999000-0x10)={0x9c, &(0x7f00002ad000)="1eb568b4ef8a31740d4efe9fd71f03975072974d899d402ca8bf7a06950a59a51a95d8c42b96dfaae35cc4de88c08a84fd8e03247f685ff51340f6509644e68137a590359acc7cd73844dcde8ef62e9f072be2ba3cc0d7271981e9a6407a28d2f52af507cac3eccdd246d6526d503e3f369a869ca8c5a1965a8547c15bc9b702dc9f384cc85295a4ad003d6dbcd8402753303d0d541fa76807448b48"}) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000143000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mkdir(&(0x7f000070d000)="2e2f66696c653000", 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000b6b000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) pipe(&(0x7f0000e96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00006c5000-0x4)=0x0, 0x800) accept4$ax25(r1, 0x0, &(0x7f0000894000-0x4)=0x0, 0x9fffc) fcntl$getownex(r2, 0x10, &(0x7f0000a7d000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000a89000-0x9)="2f6465762f73672300", 0x1, 0x7fffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x200000000000007) epoll_create1(0x80000) signalfd4(0xffffffffffffffff, &(0x7f00007ac000)={0x0}, 0x8, 0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) 2017/08/27 01:13:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x38b000)=nil, 0x38b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000000f000-0xb)="2f6465762f6877726e6700", 0x2000000000000, 0x0) mmap(&(0x7f0000ca1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000038b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f000038c000-0x10)={0x8, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000000)="0214af0002000000006466b78e000448", 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000002000-0xd)="656d3027282d6d643573756d00") setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e23000-0x4)=0x3d, 0x4) unshare(0x4000) recvfrom(r2, &(0x7f0000ef6000)="00000000000000000000000000000000", 0x10, 0x60, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000015b000)=0x6, 0x4) r4 = socket(0xf, 0x803, 0x2) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00003f6000-0x4)=0x0) close(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x800000010, &(0x7f00001e2000-0x12)="180800020008000000b58c5ee18c88a3ad0f", 0x12) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000691000-0x9)="2f6465762f70707000", 0x8801, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000034000+0xf2c)=0x0, &(0x7f0000829000-0x2)=0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00002a0000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000218000-0x4)=0x14) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000f000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000d000-0x4)=0x54) dup3(r0, r0, 0x80000) 2017/08/27 01:13:46 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="29236b657972696e67707070312a6c6f00", 0x1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000a8d000)="2e2f66696c653000", 0x0, 0x5) lseek(r1, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0x14)={0x8, [0x7, 0x1, 0xa5f, 0xffffffffffff0000, 0x2, 0x7, 0x60ea, 0x3]}, 0x14) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000fd5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000c0f000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x1, 0x803f, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fd5000-0x20)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00006e5000/0x3000)=nil, 0x3000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000fd5000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fd4000)=0xcc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00009ce000)={0x800, 0x3, 0x100000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/27 01:13:46 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000fbb000-0x8)={0x20071026, r1}, &(0x7f00001ed000)={0x2, 0x7, 0xfff, 0x4, 0x9, 0x1}) mq_notify(r0, &(0x7f0000fbe000-0x50)={0x1, 0x8, 0x2, @pad=[0x9, 0x8, 0xb79, 0x6, 0x9, 0x6, 0x3f, 0x1]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d64000+0xf4c)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept(r4, &(0x7f0000962000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8b000)=0x10) accept4$unix(r5, &(0x7f0000fbd000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000298000-0x4)=0x8, 0x80800) fcntl$setown(r0, 0x8, r2) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000fbf000-0x4)=0x0, &(0x7f00002cf000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) setpgid(r1, r6) r7 = open(&(0x7f0000fc0000-0x8)="2e2f66696c653000", 0x101000, 0x6) ptrace$setopts(0x4206, r6, 0x0, 0x0) setpriority(0x1, r6, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f000031c000-0x200)=[{{&(0x7f0000fc2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000888000)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000f4c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000460000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f00006da000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000fc2000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f00007dc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x7, &(0x7f0000839000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x3f}, 0xff}, {{&(0x7f0000f02000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00008c0000)=[{&(0x7f0000254000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f7e000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000fc2000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x3, &(0x7f0000fc2000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x8}, 0x81}, {{&(0x7f0000765000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000b5a000)=[{&(0x7f0000fc1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000ee3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000c05000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000fc1000+0x9f7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000193000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f00005b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fc2000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000fc1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000fc1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}], 0x9, &(0x7f0000fc2000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x2000}, 0x8001}, {{0x0, 0x0, &(0x7f0000fc2000-0x60)=[{&(0x7f0000fc2000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000d58000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000c8b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000fc2000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000fc2000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x6, &(0x7f0000fc1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x1}, 0xc9}, {{&(0x7f0000f2a000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000fc1000)=[{&(0x7f0000fc1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000907000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000432000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x3, &(0x7f0000d36000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0xffff}, 0x0}, {{&(0x7f0000fc1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fc2000-0x10)=[{&(0x7f0000fc2000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x1, &(0x7f0000ab8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x616c13f6}, 0x6}, {{&(0x7f0000fc1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fc2000-0x50)=[{&(0x7f0000fc2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fc1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000f17000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000fc1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000fc2000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x5, &(0x7f00001cf000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0x5}, 0x6}, {{0x0, 0x0, &(0x7f0000fc2000-0x70)=[{&(0x7f0000681000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000fc1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, 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0x1000}, {&(0x7f0000803000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000af1000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x7, &(0x7f0000fc2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2}, 0x8}], 0x8, 0x20, 0x0) ptrace(0x4207, r6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000fbe000)={0x0, 0x2}, &(0x7f0000a19000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000fbe000)={r8, 0x7}, &(0x7f0000d50000)=0x8) ptrace$setsig(0x4203, r6, 0x0, &(0x7f0000c31000)={0xb, 0xffffffffffff8005, 0x40020, 0x200000000b}) ptrace$getsig(0x4202, r6, 0x8000200040, &(0x7f0000fbc000-0x10)={0x0, 0x0, 0x0, 0x0}) [ 55.582923] [] SyS_write+0xd9/0x1b0 [ 55.588164] [] ? SyS_read+0x1b0/0x1b0 [ 55.593580] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.600122] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 55.606660] ================================================================== [ 55.614265] kasan: CONFIG_KASAN_INLINE enabled [ 55.618841] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 55.626295] general protection fault: 0000 [#1] PREEMPT SMP KASAN 2017/08/27 01:13:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000c02000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000ee1000-0x81)="b3", 0x1) r0 = memfd_create(&(0x7f00005bd000-0x1)="00", 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000fa6000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000ee000)=0xa2) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000370000)=0x0, &(0x7f000063c000-0x4)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000c1000-0x8)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000646000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, "9b98ef74c63f98f50660b3c4054af2a37aec505bebc3208c70a4cf3e89544b36430eee083dd422e0f74cf9ad20a8b96c869c21a81b560c8f23b4462db0fc2739", "c1449ba1ece46f46977e6d3121f5a36feda2b7ba6da08bdcbcf8ef78557f00000003afeacba94f507114e20203048578bfd44acb8758b85d2f9fafd4289b96e1", "1b6bcb3e8f813d71973754223d5eb103dffe4d7c60758a68e12a15f1974c92a7", [0x0, 0x0]}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000718000)={0x7, 0x5}) signalfd(r1, &(0x7f0000738000-0x8)={0x3}, 0x8) r2 = getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) fallocate(r1, 0x0, 0x6, 0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000738000)="2f6465762f73657175656e63657200", 0x141080, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000aec000-0x1)=0x61, 0x4) socket(0x11, 0x802, 0x0) 2017/08/27 01:13:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fcd000-0x8)={0x0, 0x44}, &(0x7f0000456000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b23000-0x8)=@assoc_value={r1, 0x80}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ae8000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000876000)=0x1008) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000087d000-0x8)={r3, 0x3}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00009f4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) memfd_create(&(0x7f0000e00000-0xc)="76626f786e6574302c7e2f00", 0x2) r4 = syz_open_pts(0xffffffffffffffff, 0x8000000010000) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000bf5000)=0x0, &(0x7f0000de4000)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f000091e000)={0xa, 0x3, 0x7f800000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe9e}, 0x1c) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003fa000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c6f000)=0x1c, 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000966000-0x1)="4a", 0x1, 0x2000000004010, &(0x7f0000de3000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000}, 0x1c) r6 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_mreq(r6, 0x29, 0x18, &(0x7f000041a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fda000)=0x14) fstat(r4, &(0x7f0000ba7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket(0x11, 0x802, 0x300) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000ac2000)={0x0, &(0x7f0000bf0000)=[]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00007a8000)={0x0, @in6={{0xa, 0x3, 0x10000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8428}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000001}, &(0x7f000021e000)=0x98) sendmsg$inet_sctp(r7, &(0x7f0000297000-0x38)={&(0x7f0000c96000-0x14)=@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x593a}, 0x1c, &(0x7f00001b7000)=[{&(0x7f0000dec000-0x9a)="a794ed85dadf268097f59a93ca7628f14d7be3e1f731bb4fe574b3692c81e0cd9d113373b7f009d4eabf784a6f9b97e34db102326622197813cea529d1f6231977f3616abd94b39c03f27ba4c5344ba05bee7c857ff4811cc4488332cd2e6dfcde8cb536e24a44b97ed9e0a40c4cc4a1684f8801761a868702096995809db02b9e3752945537543a26ce0de827e3ce118d353c1af2966614341e", 0x9a}, {&(0x7f0000e66000)="68cf9162ce539c58a032573680f6773f096d5583d0774712fa4040a664ef5ce31e2aef124ffde6f442e3f9fb5a5735e24f069b9334315fe045554c600867533535979502ae667bbeb755e8af1c6355efbbdd2d53c84903cc247fb968240b1f46c0958c48888444a33abb7dd06cf838d880f06d8b0091bf14", 0x78}, {&(0x7f0000efa000-0x23)="6080d6e2652eea337ce2f35a02cc51fb0bc3a7206a16e5ec47beadf67cda9e55d85e77", 0x23}, {&(0x7f0000124000-0xff)="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", 0xff}, {&(0x7f000005a000-0x58)="fa1873cd024bff0639a98e375381d2ee7f63125eaaa2e13fba305da749c34c9a350cbe2f88efc630b206faf08f346ed8fd6df9e5900a4b81edb65eec08db38a21b5ebe74e8cefb389d210c2fd07dbddca90b96d176435a74", 0x58}, {&(0x7f0000d79000-0x3f)="3677a13d9349428104f1d1f48243461af86884cc2a9c65dfcde9f8a65835c25ab0b371dacd86bf8d507d6efa8ea6875d1300313059962fb9eef48c920ab848", 0x3f}, {&(0x7f0000b55000)="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", 0x1000}, {&(0x7f00005d1000-0x25)="d3e9c36d0d12ccb3e4b8a54f4f0b143e926dda21713c5c66ffe03b015545d99b88a952fe2b", 0x25}, {&(0x7f0000929000)="36ff01ae32131b48193847e2e4a638a36c9e0151e6fb13d67ecb69de7e974a4a43c75b8fa8fd0ccf5a071c13ebcc6867321ce95e8d011095cb69373bbc7e540eef08b2c6e2a5f6f23c48a2009593b71767f7b0c0b49955d4d67b368eafc5f0477a7937720abed74b754c5520465f9ea8c4d2a53b9c18494c7415cdbb76b233f739dd6a6b4bc3ab54e95f28c46470c78fc2a057d748b3018bd80a445a1bdabef26d", 0xa1}], 0x9, &(0x7f0000eaf000)=[@init={0x18, 0x84, 0x0, {0xffff, 0x1ff, 0x8, 0x101}}, @init={0x18, 0x84, 0x0, {0xe47, 0xd63, 0x10000, 0x5a80}}, @init={0x18, 0x84, 0x0, {0x5624000000000000, 0x7, 0x3, 0xffffffffffff3fa7}}], 0x3, 0x40}, 0x4000000000000000) r8 = socket(0x2, 0x1000000002, 0x0) connect$inet(r8, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000260000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00009c3000-0x4)=0x3, 0x4) ioctl$sock_inet_SIOCGIFADDR(r8, 0x8915, &(0x7f0000fba000-0x20)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f000049a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r9, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f00003b2000-0x1000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f0000ee2000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0) mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f000020e000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/27 01:13:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000855000-0x1c)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff8000}, 0x1c) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f000045f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e5d000)=0x10) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, r2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00009b4000-0x90)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000094e000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000800000)=0x0) munmap(&(0x7f0000bbd000/0x1000)=nil, 0x1000) r4 = epoll_create1(0x80000) fcntl$setstatus(r4, 0x4, 0x40000) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x8200000, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f000002f000)="2f6465762f73672300", 0x10001, 0x200) sendmsg$netlink(r5, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x25, 0x401, 0x0, 0xfffffffffffffffc, "29003d5d0100000000000000000000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) 2017/08/27 01:13:46 executing program 4: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000670000)=0x2, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f60000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5f000)=0x10, 0x8084a) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000bb7000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f61000-0x4)=0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5a, &(0x7f0000414000-0x4)=0x8000100040, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f17000-0x4)=0x3c, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000f61000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098b000)=0x10, 0x80803) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000f62000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x2000c000, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005d3000)={0x8080000000000, 0x8002, 0x4, 0x5, 0x8, 0x100000000, 0xdabf, 0x1, 0x9}, &(0x7f000023b000)=0x20) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f61000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f61000-0x2e)="55bde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a88f1585de94fbd57944478be8362d78f731", 0x2d, 0x4000, &(0x7f00006ac000-0x1c)={0xa, 0x1, 0x53, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f62000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000833000-0x4)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00003a0000-0x20)={@generic="029c07a65c0cdd735d7b1e25759c81e8", @ifru_flags=0xb01}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f5d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000bc4000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f62000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000006a000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f5e000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2044, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x1, 0x4e, @loopback={0x0, 0x1}, 0x303}, {0xa, 0x2, 0xbb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0xffffffffffffffff, [0x1000, 0x8, 0xffffffffffffd52b, 0x30, 0x10001, 0x2, 0xe0000000000000, 0x2]}, 0x5c) [ 55.632507] Dumping ftrace buffer: [ 55.636023] (ftrace buffer empty) [ 55.639712] Modules linked in: [ 55.643011] CPU: 1 PID: 7680 Comm: syz-executor3 Tainted: G B 4.9.44-gbf7ef8f #34 [ 55.651735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.661067] task: ffff8801c4e8e000 task.stack: ffff8801a75a0000 [ 55.667102] RIP: 0010:[] [] memset_erms+0x9/0x10 [ 55.675186] RSP: 0018:ffff8801a75a74b8 EFLAGS: 00010282 2017/08/27 01:13:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007e8000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) read(r0, &(0x7f000047e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c0f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0x9da000)=nil, 0x9da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x74, 0x0, 0x0, 0x0}, {0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) timer_gettime(0x0, &(0x7f0000671000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f000072d000)={0x743, 0x7ff, 0x9, 0x332, 0x1, 0x1, 0x7ac1, 0x800000}, &(0x7f0000407000)={0xc00, 0x2, 0x95, 0xee, 0x401, 0xfe0e, 0xfffffffffffffffa, 0x61c6b295}, &(0x7f0000310000)={0x3, 0x101, 0x5, 0x9, 0x0, 0x7, 0x5, 0x7}, &(0x7f00005c3000)={0x0, 0x2710}) futex(&(0x7f0000443000)=0x0, 0xc, 0x2, &(0x7f0000d1d000)={r3, r2}, &(0x7f000003c000-0x4)=0x0, 0x0) madvise(&(0x7f0000107000/0x2000)=nil, 0x2000, 0x11) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockname$netlink(r4, &(0x7f0000695000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000088b000)=0xc) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f00002aa000)=0x167d) mlockall(0x6) ioctl$TCSETSW(r4, 0x5402, &(0x7f00009da000-0x24)={0x1, 0x8a52, 0x4, 0x80, 0x1, 0x0, 0x1f, 0x7c4401b3, 0x6, 0xdf4, 0x3, 0x400}) bind$unix(0xffffffffffffffff, &(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r5 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x1000003, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x800000000000003, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r0, 0x0) r6 = socket(0x0, 0x0, 0x1) r7 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x20000) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r6, 0x8982, &(0x7f0000ec6000)="d9") r8 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) faccessat(r6, &(0x7f0000003000)="2e2f66696c653000", 0x85, 0x800) r9 = request_key(&(0x7f0000001000-0x5)="6465616400", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x5)="6574683000", 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r9, 0x5) readv(r8, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000002000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x4) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000009000/0x2000)=nil) mbind(&(0x7f00005dc000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000853000)=0x8, 0x100000001, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) [ 55.680615] RAX: 0000000000000000 RBX: ffe7086a71ac4000 RCX: 0000000000000026 [ 55.687863] RDX: 0000000000000026 RSI: 0000000000000000 RDI: ffe7086a71ac4000 [ 55.695118] RBP: ffff8801a75a74d8 R08: 0000000000000001 R09: ffe7086a71ac4000 [ 55.702368] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000026 [ 55.709621] R13: 0000000000000000 R14: 0000000020006fdb R15: 0000000020006f00 [ 55.717818] FS: 00007fe691682700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 55.726021] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2017/08/27 01:13:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000aae000)="2e2f66696c653000") pipe(&(0x7f0000bd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f0000928000)="04", 0x5) r1 = open(&(0x7f000053a000-0x3)="2e2f66696c653000", 0xfffffffffffffffe, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37d, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b2f000)="2d2400", 0x0) dup(0xffffffffffffffff) getpid() setsockopt$inet_tcp_TCP_CWND(r1, 0x6, 0x6b4, &(0x7f0000d8b000)=0x2, 0x4) r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) fdatasync(r0) unlink(&(0x7f00001b5000)="2e2f66696c653000") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000092e000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) 2017/08/27 01:13:46 executing program 2: socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fb7000-0x8)="2e2f66696c653000", 0x50040, 0x82) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000)={0x0, @in6={{0xa, 0x1, 0xf6, @loopback={0x0, 0x1}, 0x8d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x800000004}, &(0x7f000002a000-0x2)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc5000-0x29)={r3, 0x51, "1ddbc301975a991de03c0afe27930deb69e68b3f114d741dd26d723c8044d13fdc56f181a566ba85cab39afed4591744e005d90e61347eeac7fb527f3cdd6dfe167c5d0300000027efc5eb0c5b1f77a5a4"}, &(0x7f0000d6b000)=0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000002b000)=@assoc_value={r4, 0x8001}, &(0x7f000002c000-0x4)=0x8) setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000ad9000-0x4)=0x5232, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = socket(0x9, 0x80f, 0x0) capset(&(0x7f00000fc000)={0x19980330, r5}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00003f3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000-0x4)=0xe8) getresuid(&(0x7f00003e8000)=0x0, &(0x7f0000e11000-0x4)=0x0, &(0x7f0000655000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005ff000-0xc)={0x0, 0x0, 0x0}, 0xc) setresuid(r7, r9, r8) socket$netlink(0x10, 0x3, 0x8) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x81) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000c98000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x2, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0xa, 0x802, 0x0) connect$inet6(r10, &(0x7f0000453000-0x1c)={0xa, 0x0, 0xcac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$nfc_llcp(r10, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3, "00"}, 0x18, 0x80}, 0x0) r11 = creat(&(0x7f000002d000-0xc)="2e2f66696c65302f62757300", 0x40) truncate(&(0x7f0000012000-0xc)="2e2f66696c65302f62757300", 0x2798) lseek(r11, 0xffffffffffffffff, 0x4) open$dir(&(0x7f0000602000-0xc)="2e2f66696c653000", 0x48503, 0x4000000000000000) mmap(&(0x7f0000c83000/0x3000)=nil, 0x3000, 0x200000000000, 0x2001d, r6, 0xffffffffffffffff) [ 55.731884] CR2: 0000000000b07cd8 CR3: 00000001a7592000 CR4: 00000000001406e0 [ 55.739155] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.746410] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.753655] Stack: [ 55.755783] ffffffff8153bc31 ffff8801c4e8e000 0000000000000026 ffe7086a71ac4000 [ 55.763797] ffff8801a75a7510 ffffffff81dc60d4 ffff8801a75a7618 0000000000000026 [ 55.771827] 0000000000000026 ffff8801a75a7840 ffe7086a71ac4000 ffff8801a75a7580 [ 55.780015] Call Trace: [ 55.782592] [] ? memset+0x31/0x40 [ 55.787680] [] copy_user_handle_tail+0xb4/0xd0 [ 55.793902] [] copy_page_from_iter+0x1c0/0x5d0 [ 55.800124] [] bio_copy_user_iov+0xb05/0xea0 [ 55.806163] [] ? bio_uncopy_user+0x600/0x600 [ 55.812200] [] ? __bt_get+0x199/0x1f0 [ 55.817622] [] blk_rq_map_user_iov+0x237/0x790 [ 55.823818] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 55.830015] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.836996] [] ? kvm_sched_clock_read+0x9/0x20 [ 55.843193] [] ? import_single_range+0x1d4/0x2b0 [ 55.849565] [] blk_rq_map_user+0x111/0x1a0 [ 55.855416] [] ? blk_rq_map_user_iov+0x790/0x790 [ 55.861787] [] ? sg_res_in_use+0x1f/0x130 [ 55.867552] [] ? sg_res_in_use+0xea/0x130 [ 55.873316] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 55.880209] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 55.886838] [] ? sg_open+0x15a0/0x15a0 [ 55.892344] [] ? check_stack_object+0x68/0x140 [ 55.898545] [] ? __check_object_size+0x174/0x3a9 [ 55.904916] [] sg_write+0x688/0xad0 [ 55.910156] [] ? sg_ioctl+0x29f0/0x29f0 [ 55.915745] [] ? depot_save_stack+0x122/0x4a0 [ 55.921854] [] ? putname+0xee/0x130 [ 55.927097] [] ? save_stack+0xa3/0xd0 [ 55.932512] [] ? do_futex+0x3e8/0x1640 [ 55.938013] [] ? do_sys_open+0x252/0x4c0 [ 55.943688] [] ? SyS_open+0x2d/0x40 [ 55.948932] [] ? entry_SYSCALL_64_fastpath+0x23/0xc6 [ 55.955653] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.962634] [] ? depot_save_stack+0x122/0x4a0 [ 55.968745] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.975721] [] ? sg_ioctl+0x29f0/0x29f0 [ 55.981313] [] __vfs_write+0x103/0x680 [ 55.986814] [] ? default_llseek+0x290/0x290 [ 55.992749] [] ? __might_sleep+0x95/0x1a0 [ 55.998511] [] ? __inode_security_revalidate+0xd9/0x130 [ 56.005486] [] ? avc_policy_seqno+0x9/0x20 [ 56.011335] [] ? selinux_file_permission+0x82/0x460 [ 56.017965] [] ? security_file_permission+0x89/0x1e0 [ 56.024681] [] ? rw_verify_area+0xe5/0x2b0 [ 56.030528] [] vfs_write+0x170/0x4e0 [ 56.035856] [] SyS_write+0xd9/0x1b0 [ 56.041096] [] ? SyS_read+0x1b0/0x1b0 [ 56.046513] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.053056] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 56.059596] Code: 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 [ 56.085871] RIP [] memset_erms+0x9/0x10 [ 56.091570] RSP [ 56.096019] ---[ end trace 789b9fc4225981d3 ]--- [ 56.100776] Kernel panic - not syncing: Fatal exception [ 56.106541] Dumping ftrace buffer: [ 56.110047] (ftrace buffer empty) [ 56.113720] Kernel Offset: disabled [ 56.117310] Rebooting in 86400 seconds..