= socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00002f5000)="2f6465762f7573626d6f6e2300", 0x7, 0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000f3d000)={r1, 0x0, 0x0, ""}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000015d000)={r1, 0x0}, &(0x7f00002ae000)=0x8) r3 = memfd_create(&(0x7f0000df2000-0xb)="626465765c657468302a00", 0x1) open$dir(&(0x7f00006b9000-0x8)="2e2f66696c653000", 0x10000, 0x80) execveat(r3, &(0x7f0000b71000)="2e2f66696c653000", &(0x7f0000bf7000-0x48)=[&(0x7f0000875000-0x1)="00", &(0x7f0000c11000)="00", &(0x7f00001e8000-0xb)="626465765c657468302a00", &(0x7f0000437000-0x1a)="776c616e30626465765c6d643573756d6d696d655f7479706500", &(0x7f00000b4000-0xb)="626465765c657468302a00", &(0x7f0000afa000)="63707573657473656c696e757827292d29657468302c5d6e6f646576242b2c766d6e65743000", &(0x7f00004b5000)="626465765c657468302a00", &(0x7f0000c3f000)="626465765c657468302a00", &(0x7f0000106000-0x5)="29656d3100"], &(0x7f0000c71000)=[&(0x7f0000cf1000-0x12)="6c6f70726f63656d305b2f6367726f757000", &(0x7f000061d000)="6e6f64657670707031262b21766d6e657430706f7369785f61636c5f6163636573737070703076626f786e6574306d643573756d2b7d2b6367726f7570257365637572697479776c616e306d643573756d2e2a7365637572697479637075736574212400", &(0x7f0000639000-0x2)="2800", &(0x7f0000d1e000-0xb)="626465765c657468302a00", &(0x7f0000570000)="626465765c657468302a00", &(0x7f0000f56000-0xb)="626465765c657468302a00"], 0x1000) symlinkat(&(0x7f000089f000)="2e2f66696c653000", r3, &(0x7f0000dff000)="2e2f66696c653000") getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e49000)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r0, 0x0, &(0x7f000050d000)={0x1, 0x3, 0xa15, 0x1, r4}) setsockopt$inet6_int(r3, 0x29, 0x1000000000011, &(0x7f0000006000-0x4)=0x0, 0x4) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002000-0x14)={@loopback={0x0, 0x1}, r5}, 0x14) pread64(r0, &(0x7f0000453000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x0) r6 = add_key(&(0x7f000027c000)="6365706800", &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033c000-0x14)="cd919a0c7b348906527896f63684fc2351b782c6", 0x14, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r6, 0x0) getrusage(0x0, &(0x7f0000733000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 96.632646] binder: 7584:7592 transaction failed 29201/-22, size 0-0 line 3007 [ 96.642077] binder: release 7584:7592 transaction 37 out, still active [ 96.642080] binder: undelivered TRANSACTION_COMPLETE [ 96.642086] binder: undelivered TRANSACTION_ERROR: 29201 [ 96.647460] binder: 7584:7599 ioctl 4b45 20dd3000 returned -22 [ 96.652186] binder: send failed reply for transaction 37, target dead [ 96.816729] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/14 11:42:26 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f97000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="b5efe0c000ad03947e24df12470aa0acc2cd51dc11e623206c026820efbf6c0cab3acc689a0683a8b3aa51a83027d9862667e8ae4971a48a731b3b48440350480e5900d9a2bbbd6c5fed91487266d03b0c93a9e9468ffbc425bd98aaeeb51b7908a7229275686316eb76") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000003000-0x6)={0xfffffffffffffff9, 0x8, 0x81}) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000001000)={0x0, 0x2e, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000-0x10)={0x8, &(0x7f0000004000)=[{0x7, 0x3, 0x100, 0x6}, {0x80000001, 0x40, 0x4, 0xffffffffffffffff}, {0x0, 0x3, 0x8, 0x1}, {0x80, 0x2, 0x7ff, 0x8}, {0x3f, 0x2, 0x4, 0xde}, {0x8, 0x80, 0x3, 0x3ff}, {0x5, 0x6, 0x4, 0x4}, {0x1, 0x5, 0xe000000000000000, 0x7f}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000005000)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x40, 0x20, 0x0, 0x2}, &(0x7f0000004000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000-0x14)={r3, 0x80, 0x4d08, 0x80000001, 0x7, 0x8000}, &(0x7f0000005000)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003000-0x20)={@generic="33f9cd32dcf097f238f8245ac7163e46", @ifru_flags=0x1001}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0xe, 0xa, 0xaa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000007000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000006000)=0x14) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000006000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x1, 0x0, 0x81, 0x100, 0x101, 0x10, r5}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000007000)={0x0}, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000004000-0x40)={&(0x7f0000007000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000005000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000009000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000005000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x3, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0}) 2017/12/14 11:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00003b8000-0x4)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000007d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:26 executing program 4: r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x14)="120000003200e7e50005000000149b000ae9e508", 0x14, 0x40, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x8fffffffffffe) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000fa3000-0x4)=0xff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000)=0xe, 0x4) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000fa2000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000-0xa8)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000fa4000)=0x0, &(0x7f0000000000)=0x4) sendmmsg(r1, &(0x7f0000002000-0x40)=[{{&(0x7f0000002000-0x1c)=@in6={0xa, 0x2, 0xec6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="580363e2f88a85096ba739f0acf77902434dd53709c989fe208c30849264d7a0ee4f91545de356946554bb0db8be0212c12d1c2b7f12498b5e7599a3961e1ac8cc3938ade06ba4ff230a33b7214d444c973199845282b6aa3121c0115db230b0ab2df60bd4dccb72fb5d5bfca44780cd2390ec1097cb951e11dd96a269b3c02ea20cf77c2b5ac0a2291c325b2e88", 0x8e}], 0x1, &(0x7f0000fa4000-0x10a0)=[{0x70, 0x11e, 0x3, "7b2429d6dbce752ab2667cfa480cba588fbcca32ee56fc51532dd8813ceda557a3c8fb7cb06cac1590b61564d03950419b498bb93df8e0240ea64ac5f0217cd5a379253d3123831d27dcc3808bfebbf9fd512eb7425c1822cc"}, {0x20, 0x117, 0x7f, "b989e59e6a172ccdc021cf07a41fa401"}, {0x1010, 0x0, 0x7f, "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"}], 0x3, 0x4}, 0x3}], 0x1, 0x44800) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x400000000029) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) writev(r1, &(0x7f0000fa5000-0x50)=[{&(0x7f00003bc000-0x8b)="df9e3fd0e10c2b2962cce52717054f5104eb102c834d3a4918d6474a6830c16a463e4ae6153a9f6c939cef9bfceb7ff0825c6c13df939afdfc049740f065bf7b91088a33e59872db2a30b7fbe2c407390623c65ade5fb213ee4783a78796fb3daa0f413bbd018f26daaa416872e99702a875ae860d35f0b8442898c02db49991f5838f0ce0f341669f8e24", 0x8b}, {&(0x7f0000a36000-0x33)="23a6803b42200441bef7cb2bd191d23abd615fb9d7198b0f037885e8e5d94d29e465b8272534370615359c361c2c8a663cdab9", 0x33}, {&(0x7f0000fa3000-0x15)="c3eea7560ef908dd722f1f836b8ba49ba2359ed8c8", 0x15}, {&(0x7f0000b6e000)="8dd6a05971fb89439418fc6c133fbdc1e4bef3018b0f46686f8710cb423a4949a60d49422b71c94defae2981c0dd3d17063a086c86beeeb7a2e7fecd7763efbc3334b7c0a26767b8fac90069d0471e89d059a3b756aba5047be0fa5fa9c6d69fee1555742306c2e737e56a3ef15b58f60f4b3d45240e734809e38b4ffd2c496e3ba100000001a7a938f1b6aad3cbfbf2c08828bed31a01c4ffbf0a6138516248640b50720e92cb88f59211ea7cac5cd84c0e94a21d56057a3556d7e2f5e904ac3aa49afd012d8d87ca79f566ef0d64", 0xcf}, {&(0x7f0000544000)="407dc31329a1813a3f703bd66e690fefb41d241638cca74ed6dc5cd358c83f7cbe288364e6d337ad781bf044474233af9759572316851ff87b0fbbaa636df7c11f6988828ce5489a3cd54b8ab43190afa23ecf0129cdec975e0ebd7899c1db4967c9faf6f4385be3bb5792368a36c6b27b8b1f91edc92993f8df4e9db4c42ec00831c4a54a03b1338be2d2ab2d01e02a68720d636df93845b0ca2e166a7470e71ab7abf9b1ea704add312c3a033a749f120a368a4d5935903b0e59cdbb76ea", 0xbf}], 0x5) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000906000-0x38)=[{&(0x7f0000d35000)={0x27, 0x7ff, 0x0, 0x6, 0x1, 0x1ab, "bf405802a60db737ceb8ef997fb7264cb19ccaecb1aa0f9de3592ae82d3ef87afc809ab7941854346c97ff3143f39f6ad1ae3724734f9ce046e1933828dc00", 0x9}, 0x60, &(0x7f00002cd000)=[{&(0x7f0000614000-0x5a)="6b61b75b9bfa32afcda7048064ac739cad428ca94d88499ec2350eac205a87647aad89ad6347421d993149b5559e733c726824c597ab25d0cc6d9a797abc96da1fca0691a050c3bdf99c43d47442503da34b065ca45986a2222d", 0x5a}, {&(0x7f000024d000)="8eb3c62a891aa16c6d435ca568e9a26192366af2f9bcffe18241f24d768b1635b7a07c0c4f32ac", 0x27}, {&(0x7f0000fa3000)="6e8845dff24aa5fe59f8aa966b85bcb806fcee863a24681786f15569048cfab24ef3490c14bc3eb6c43a765a6c1ca91ed3fdfb6a614396c0fba1f8512672e9f50fb94d5384276c287108e29179ea167050b0ebf48dc5cc902385abeee1b28d5bed90fdf94595f51c5841ea", 0x6b}, {&(0x7f0000fa4000)="76626b2d02b547ecd8c2c4f28d159e511e2967b05b2338986a89f85a18f193303d3692b839fdcb67a228a7c977f241b437db6a632b0b9baf593150d00588954d0ec8a74ceaeff7273ecd7ebcd0df22b94a765fce35fd9ed73558fb405d5c22d17acff97d255e03ab07b16a86594e9171af60cfa76501e03fe9436917ea180914dfe40edfb9437a33da35c1d9260abd4ff7f4047e75ca4f6cdb65a4d349e342900d01c747c42526a8e1c276b319355f26906a1faf9620ebb185cb272eac3f5683964d21ca35a9ec9adefd1b82564ea3ef34645c51eab7d949402ea161b6b777557ff327307bb5e006ba", 0xe9}], 0x4, &(0x7f0000091000)={0x88, 0x0, 0x39c1, "a5b46ebf9ba4b99b60f1475771b641eabb7c160ee19b968a214b7520f89f6d4d67b1cd6da0f72ce09e7f1313d11722af440cb5bb80e1e746309b9328b394e02121c5f78df849502f9ecfc20bccf24dd1bba1b3c0bac05d648793cc822f501ace00249d882da749acb93a96b5f972308baa"}, 0x88, 0x4000}], 0x1, 0xfffffffffffffffd) 2017/12/14 11:42:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) fcntl$getownex(r0, 0x10, &(0x7f00009e3000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000b02000)={0x2, r1}) r2 = syz_open_dev$sg(&(0x7f000021a000)="2f6465762f73672300", 0x3, 0x10000) fanotify_init(0x4, 0x10000109002) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f14000)={0x0, 0x1}, &(0x7f0000315000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005ae000-0x8)={r3, 0x400000081}, &(0x7f00000e9000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000513000)={r4, 0x4}, &(0x7f00003b7000+0x52)=0x8) socketpair(0xf, 0x7, 0x0, &(0x7f0000af5000)={0x0, 0x0}) setpriority(0x4, r1, 0x7) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000f64000-0x4)=0x6) lstat(&(0x7f0000f81000-0x8)="2e2f66696c653000", &(0x7f000047e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00001e8000-0x4)=0x0, &(0x7f000068e000-0x4)=0x0, &(0x7f0000532000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000e5c000)={0x6, 0x1, 0x2, 0x1, 0x6, 0x7ff, 0x6, 0x180000001, r3}, &(0x7f0000641000)=0x20) recvmmsg(r0, &(0x7f0000895000-0x78)=[{{&(0x7f0000f18000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00007e5000-0x70)=[{&(0x7f00002fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00000c4000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f07000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f00007d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f000072e000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000091c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00008f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x7, &(0x7f0000be1000+0x57d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x1}, 0x7f}, {{&(0x7f00005c5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000084b000)=[{&(0x7f00004ba000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000067d000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000fbb000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000a51000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f00004d0000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000895000-0x9)="000000000000000000", 0x9}, {&(0x7f0000c98000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f00007d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, 0x0, 0x0, 0x3}, 0x3}], 0x2, 0x43, 0x0) fstat(r2, &(0x7f0000d3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000e6000)="2e2f66696c653000", &(0x7f00003e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$ipx(r0, &(0x7f0000daa000-0xc3)="a7c6f8944b4eda0004b1aabde3991012d8aa074f9b3fbed5ac46056435b8b8aa27be1da5441f1f6f1b01937b9133deb2d9e53b87eeb8584f62df40c832d4da901dae1d0bd762dd0fec48d2e1ef668fc40f1fcb2acb54dc0ec08887f7d8cf29650fbd05665c96b55c69c5051a1a3b9a40023c6d5abe4d31cd3031f90fb2eef3c6a88d4d6c66941e9f001d12b13f6ff83c4e40a94012030be0aa0306ac4a808f5cec8991ee50c974f2d07051bbb05e271a4792d4743c1fa3bd84e2c0adf16ec45eaeba89", 0xc3, 0x48004, &(0x7f000033c000)={0x4, 0x8, 0x0, "4908153196d1", 0x6, 0x0}, 0x10) getgroups(0x4, &(0x7f000038e000-0x4)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r2, &(0x7f0000646000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000008c000)="2e2f66696c653000", &(0x7f000026b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000914000)={0x0, 0x0, 0x0}, &(0x7f0000ca2000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d98000-0x31)={r4, 0x29, "a668af6644d36f9431121ecb742cab684cd2f91a073c497d8fac9b7e5fd8de724ee23a502633ee99d7"}, &(0x7f0000cd6000-0x4)=0x31) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000de8000-0x4)=0x9) sendmsg$netlink(r2, &(0x7f00001ac000-0x38)={&(0x7f0000912000+0xac9)={0x10, 0x0, 0xfffffffffffffff8, 0x1000}, 0xc, &(0x7f00004c0000)=[{&(0x7f000005f000)=[{0xbb, 0x5, 0x210, 0x0, 0x401, "bc3bb90f83935a6cf5afbd49d9c9a09a74fc5ae4439b5dc8b869e58b34aa9e49a217fff3e3179e303a837347fac3115de1826dd53337f900c7c355e849d6f66a0f8b87b1ff68907a5a98c1e638f4e8684c915ad6bf17422848691f4cf84160e023b29c59fcd7605bf3dc1d4c20eb07abc24d31edd52c23613c11e371cc70bd2bb3967aea1e2d547b20e78cc11de3db4d6943526872b45118044c735a1727804111f873ee3d9a6620148105"}, {0x2d, 0x47ad2559, 0x320, 0x1f, 0x80, "a078f0760712b2ef24e8aa8e92721490ac49bb26ddef97235c2d880706"}, {0xe0, 0x9, 0x400, 0x401, 0xffffffffffffffff, "58984e8e6b02d2fce59d57ca89bed97e5c2aa391bde071b5b0284a816b4fb43c49ae51b7038be70bdee8822f88077edafc3693c37921f8af9d71e7626766bbc25699ea879ec5dba74709c8a5676c7cad9b5617d447c4ee8a979ef972e21b2116ff3776694f81e73c73aeaeb8b70d0b3db2cc54b30a1e24612f96dd12d79517517d7768969116e7521d5487ecf33ddfe23de6739deb8ff7cfd62fe95f49039b3be640702b6be4d2d0cd159ab3d32b280836a6f27610f1430c4c7755a5760e10b3969518c9f527cc3efc0c99f90aae0648"}, {0x14, 0x1, 0xc00, 0x4, 0x0, "5c419c28"}], 0x1dc}, {&(0x7f00005a8000-0xc2)=[{0xc2, 0x7, 0x100, 0x58e, 0x1, "5f41a52cdfc953abe1a3c6965ae9105f5bf42650c5a6a428c4f331be7560f840dae2e702aa7729a24768aec4d678697fee81b25cabbe15c2fbc3ce36aec58c5bf09f86034dccc2cd87f90218d3b1c88c83f1d01f1c0e1a68453f63c779dd01987a24d29af2812a43a7228ccd4f10d0d449103f0ae9f6e39657f24a157fc575223d01fe5253c13c612279f4b007cf9bc5c5722ba8eff76ac0f387bfe5f405a338252f4993569f8357872e52f0c45e34fccd78"}], 0xc2}, {&(0x7f000089a000)=[{0xe2, 0x81, 0x208, 0x3, 0x80, "01ecd0e2b504d1a0e91970e9e1c61d6beb172b914f2ee7cd0f6d380f3057e61e87a2f3d622d38851c684ee909025eee3d54a45354358c296c9027009e703b2d92a8d404672a87b45ccbcbf312a4ed5ea3063add8e36072e8281215f80711d23765d700528dd10beb5505bc145bf95a0d929f476e85a40e8a33c61cf7e6c397c61ed718f83f5a9ec119f2e74e8a75372fa30a60da125dd3f119f3b8c010c821a1f7392b3b0be1b30ba731538d288ddc828b597e250013caf2f5d5cc19877b529359c2abb6017b204b025fad4884e15b6cca26"}, {0x109, 0x8, 0x2, 0x0, 0x5, 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"}, {0x36, 0x3ff, 0x4, 0x0, 0xd88d, "f35f47b9a53d7a05fc8d67ef77c5d185427bd414476c9dedec337881c98a980a554811f17503"}, {0x9f, 0x3, 0x200, 0x1000, 0x1f, "5ba6792122fc6c920c09a4f0b30015be2a577cbfce8b850ecc6a1270ef0218ce3aeeaf0c1c318f026eca12702d58b6e99d6aa2e07e8480e54fb4eb5b1536cf503f9024788e40985d9c367c92a4d354e934b48eaee86ed1f5c1f24c78e2040bc026b202f22888eb8e501d9b678ca751f12e936f73f01b67c2a99bfaf3faad37b8155864f6a6b5aa02bd60971cbf991e"}], 0x3453}], 0x3, &(0x7f0000a59000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, 0x0, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r2, r0, r2, r0, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x178, 0x80}, 0x0) gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c72000-0xe8)={{{@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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc5000)=0xe8) 2017/12/14 11:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000fd8000)=0x0, 0x4) 2017/12/14 11:42:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f000055e000)=[{&(0x7f0000a1e000-0x18)="d53918f98fc23137fbbffdbef677a1b8b1448cb4cf9f5669", 0x18}], 0x1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000525000)={0x1, &(0x7f0000050000)=[{0x0, 0x0}]}) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) vmsplice(r2, &(0x7f0000813000-0x60)=[{&(0x7f00000eb000)="0702d5d379db5dd1bcb00ee27767cc3eb5272a9894ffb5d26391beed019f9ed58281bfc9b596aa518873fc2a30554e274a28d9c3b67221de60128ba2b393270119d777940d450017e25a776a6fb0a3e2fe7c30bd", 0x54}], 0x1, 0x0) clone(0x0, &(0x7f0000fcc000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f5e000)="") read(r0, &(0x7f00005a6000-0xea)="0000000000000000", 0x8) sendmsg$inet_sctp(r1, &(0x7f00009ff000-0x38)={&(0x7f000030e000)=@in6={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f0000497000-0x30)=[{&(0x7f00005a3000)="8749a1264b2cc4838f26965cb062370a94ec568682771f5b4e30b749f06f43649f373f8f74496445e0c544fa5537e4018e65c8a23f35cbcf06f22fdcab906b04a22ae86bbb5be47c86eeaf3723266a794dc329d225906152b89c82d9da0a4870a2c022595558e316020a5f69b412000998285f85cbcac25a18cbaedd0f4c08c53bf3603e64428779770ecf8b84637453588c27b6656676b9b3f90132a242300b8949b851e9ce20bcf96979d8da4c3fe7bbe767f5728451780a", 0xb9}, {&(0x7f0000d68000-0xb3)="442952568aa16b0b44c1fb43b91e81d28fc267893fcf7ee704bd07760f57ac18e309e2f784b9f2ec2c784bb55b5c986d9b00b7c0b6c30cd5ca3a71877b2a4d8b8e2ef5ccb0163222546aa8b7a6a06ba6c2ee3e11b69d395438a4b6db5ee918549b92b99682fcc2fab7af59aaf2426e317f44c3328dea2dfd5a8c53f2113c930a184ac364dbec2bd5c60bbc91eb2faf9195e1a4a81c2e09831dd90be9e984214b98d4f6de98b6bd8332c811404240b50a633b3d", 0xb3}, {&(0x7f000051c000-0x34)="48c48185f2deb9f4f717add8955097163259e33b01799999ab32489f9c8c9eafa4314685e1056b0ad424a1db9970dd95b06f6353", 0x34}], 0x3, 0x0, 0x0, 0x40800}, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000de6000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) getsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f000007a000-0x1)="00", &(0x7f0000d16000)=0x1) fcntl$setsig(r3, 0xa, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000de7000-0x8)={0xf97a}, &(0x7f0000440000-0x8)={0x0}, 0x8) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0xffc0000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000de7000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c44000)=0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f70707000", 0x400000, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000de8000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 11:42:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000a1e000)=[{&(0x7f0000dc9000)="", 0x0}], 0x1) r0 = socket(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000711000)="2f6465762f72666b696c6c00", 0x902, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000973000-0x10)=@common="69703667726530000000000000000000", 0x10) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8) fdatasync(r1) ioctl(r0, 0x8916, &(0x7f0000000000)="") ptrace$setopts(0xffffffffffffffff, 0x0, 0x5, 0x7) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c49000)={0x4, &(0x7f0000036000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c65000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="626f6e64300000000000000000000000"}) uname(&(0x7f0000803000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") truncate(&(0x7f0000441000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b1d000)={0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x81, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x3, 0x3f, 0x100}) accept4$ipx(0xffffffffffffffff, &(0x7f0000930000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x800) ioctl(r0, 0x8936, &(0x7f0000000000)="") connect$nfc_llcp(r0, &(0x7f000035e000-0x60)={0x27, 0xffffffffffffff1b, 0x2, 0x1, 0x81, 0x100, "e5e86413874dab6505a4407a84b5f9d411c3e666c716e560350b1b4d2d658187425dbbef9923e6de621f7243e76cb06613ccb932c1c06ae4dd8630ea504426", 0xffffffffffffffc1}, 0x60) socket$inet6(0xa, 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000198000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000344000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r2, &(0x7f00005c5000-0x1000)="", 0x0, 0x0, &(0x7f0000449000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r2, &(0x7f00004d7000)=[], 0x0) fcntl$getflags(0xffffffffffffffff, 0x80408) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00007f6000-0x1c)="00000000000000000000000000000000000000000000000000000000") syz_open_dev$sg(&(0x7f0000e0f000)="2f6465762f73672300", 0x8, 0x40600) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000048f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004c8000-0x4)=0x14) 2017/12/14 11:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a73000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000699000)={0xd1, 0x6, 0x9a, {0x0, 0x0}, 0x200, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000be6000)="cf1f1f23c716fe38cc3cc0f5fc4c3954c6be8b72cb2dbb4f464b6cc1761064c1cb9223caf87f2e4e7332654cb539b44216a684c5efed70b1ae34f2f20412273db48f10fe7bd61653552e3318e703891a03bfc40900000000000000c027d93b", 0x5f, 0x20000003, &(0x7f0000d17000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 96.915862] tc_dump_action: action bad kind 2017/12/14 11:42:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000027e000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000bd8000)={0x0, 0x2, 0x0, 0x10001, 0x2}, &(0x7f0000779000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r1, 0x4}, &(0x7f0000002000-0x4)=0x8) r2 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$sock_int(r2, 0x1, 0x39, &(0x7f0000ff9000)=0x0, &(0x7f0000ff8000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c33000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffb000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bb8000)={0x0, 0x0, 0x0}, &(0x7f0000ffa000-0x4)=0xc) r4 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r4, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$mice(&(0x7f00008fa000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80c0) accept$ipx(r7, &(0x7f0000811000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000df9000-0x4)=0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x1) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f00005c4000-0x1)="00", 0x1}], 0x1) shutdown(r6, 0x2) getsockopt(r6, 0x8001fffc, 0x4000000000000004, &(0x7f0000fc6000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000b5000-0x4)=0x62) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000aa4000)={@common="74756e6c300000000000000000000000", 0x1}) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000fb4000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg(r4, &(0x7f000025c000)={&(0x7f000082d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00009c4000-0x90)=[{&(0x7f000011b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000ea5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000963000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000d8f000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f00000ad000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000d33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f000058e000-0xa)="00000000000000000000", 0xa}, {&(0x7f00001dd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000ac0000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x9, &(0x7f0000e4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x6}, 0x1) r8 = dup3(r6, r5, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000523000-0x11)="2f6465762f7667615f6172626974657200", 0x8002000, 0x0) memfd_create(&(0x7f00007d1000)="77", 0x1) r9 = dup2(r6, r7) getsockopt$netrom_NETROM_T4(r9, 0x103, 0x6, &(0x7f000000a000)=0x5, &(0x7f000034f000-0x4)=0x4) sendto$inet(r4, &(0x7f0000f75000)="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", 0x5c1, 0x20000000, &(0x7f0000150000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) capget(&(0x7f0000ff9000)={0x20071026, r3}, &(0x7f0000edf000)={0xfffffffffffffff9, 0x7, 0xa81, 0x200000000, 0x3, 0x5}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f00005df000)={r1, 0x7}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/14 11:42:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) fcntl$getownex(r0, 0x10, &(0x7f00009e3000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000b02000)={0x2, r1}) r2 = syz_open_dev$sg(&(0x7f000021a000)="2f6465762f73672300", 0x3, 0x10000) fanotify_init(0x4, 0x10000109002) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f14000)={0x0, 0x1}, &(0x7f0000315000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005ae000-0x8)={r3, 0x400000081}, &(0x7f00000e9000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000513000)={r4, 0x4}, &(0x7f00003b7000+0x52)=0x8) socketpair(0xf, 0x7, 0x0, &(0x7f0000af5000)={0x0, 0x0}) setpriority(0x4, r1, 0x7) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000f64000-0x4)=0x6) lstat(&(0x7f0000f81000-0x8)="2e2f66696c653000", &(0x7f000047e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00001e8000-0x4)=0x0, &(0x7f000068e000-0x4)=0x0, &(0x7f0000532000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000e5c000)={0x6, 0x1, 0x2, 0x1, 0x6, 0x7ff, 0x6, 0x180000001, r3}, &(0x7f0000641000)=0x20) recvmmsg(r0, &(0x7f0000895000-0x78)=[{{&(0x7f0000f18000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00007e5000-0x70)=[{&(0x7f00002fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00000c4000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f07000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f00007d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f000072e000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000091c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00008f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x7, &(0x7f0000be1000+0x57d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x1}, 0x7f}, {{&(0x7f00005c5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000084b000)=[{&(0x7f00004ba000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000067d000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000fbb000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000a51000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f00004d0000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000895000-0x9)="000000000000000000", 0x9}, {&(0x7f0000c98000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f00007d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, 0x0, 0x0, 0x3}, 0x3}], 0x2, 0x43, 0x0) fstat(r2, &(0x7f0000d3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000e6000)="2e2f66696c653000", &(0x7f00003e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$ipx(r0, &(0x7f0000daa000-0xc3)="a7c6f8944b4eda0004b1aabde3991012d8aa074f9b3fbed5ac46056435b8b8aa27be1da5441f1f6f1b01937b9133deb2d9e53b87eeb8584f62df40c832d4da901dae1d0bd762dd0fec48d2e1ef668fc40f1fcb2acb54dc0ec08887f7d8cf29650fbd05665c96b55c69c5051a1a3b9a40023c6d5abe4d31cd3031f90fb2eef3c6a88d4d6c66941e9f001d12b13f6ff83c4e40a94012030be0aa0306ac4a808f5cec8991ee50c974f2d07051bbb05e271a4792d4743c1fa3bd84e2c0adf16ec45eaeba89", 0xc3, 0x48004, &(0x7f000033c000)={0x4, 0x8, 0x0, "4908153196d1", 0x6, 0x0}, 0x10) getgroups(0x4, &(0x7f000038e000-0x4)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r2, &(0x7f0000646000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000008c000)="2e2f66696c653000", &(0x7f000026b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000914000)={0x0, 0x0, 0x0}, &(0x7f0000ca2000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d98000-0x31)={r4, 0x29, "a668af6644d36f9431121ecb742cab684cd2f91a073c497d8fac9b7e5fd8de724ee23a502633ee99d7"}, &(0x7f0000cd6000-0x4)=0x31) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000de8000-0x4)=0x9) sendmsg$netlink(r2, &(0x7f00001ac000-0x38)={&(0x7f0000912000+0xac9)={0x10, 0x0, 0xfffffffffffffff8, 0x1000}, 0xc, &(0x7f00004c0000)=[{&(0x7f000005f000)=[{0xbb, 0x5, 0x210, 0x0, 0x401, "bc3bb90f83935a6cf5afbd49d9c9a09a74fc5ae4439b5dc8b869e58b34aa9e49a217fff3e3179e303a837347fac3115de1826dd53337f900c7c355e849d6f66a0f8b87b1ff68907a5a98c1e638f4e8684c915ad6bf17422848691f4cf84160e023b29c59fcd7605bf3dc1d4c20eb07abc24d31edd52c23613c11e371cc70bd2bb3967aea1e2d547b20e78cc11de3db4d6943526872b45118044c735a1727804111f873ee3d9a6620148105"}, {0x2d, 0x47ad2559, 0x320, 0x1f, 0x80, "a078f0760712b2ef24e8aa8e92721490ac49bb26ddef97235c2d880706"}, {0xe0, 0x9, 0x400, 0x401, 0xffffffffffffffff, "58984e8e6b02d2fce59d57ca89bed97e5c2aa391bde071b5b0284a816b4fb43c49ae51b7038be70bdee8822f88077edafc3693c37921f8af9d71e7626766bbc25699ea879ec5dba74709c8a5676c7cad9b5617d447c4ee8a979ef972e21b2116ff3776694f81e73c73aeaeb8b70d0b3db2cc54b30a1e24612f96dd12d79517517d7768969116e7521d5487ecf33ddfe23de6739deb8ff7cfd62fe95f49039b3be640702b6be4d2d0cd159ab3d32b280836a6f27610f1430c4c7755a5760e10b3969518c9f527cc3efc0c99f90aae0648"}, {0x14, 0x1, 0xc00, 0x4, 0x0, "5c419c28"}], 0x1dc}, {&(0x7f00005a8000-0xc2)=[{0xc2, 0x7, 0x100, 0x58e, 0x1, "5f41a52cdfc953abe1a3c6965ae9105f5bf42650c5a6a428c4f331be7560f840dae2e702aa7729a24768aec4d678697fee81b25cabbe15c2fbc3ce36aec58c5bf09f86034dccc2cd87f90218d3b1c88c83f1d01f1c0e1a68453f63c779dd01987a24d29af2812a43a7228ccd4f10d0d449103f0ae9f6e39657f24a157fc575223d01fe5253c13c612279f4b007cf9bc5c5722ba8eff76ac0f387bfe5f405a338252f4993569f8357872e52f0c45e34fccd78"}], 0xc2}, {&(0x7f000089a000)=[{0xe2, 0x81, 0x208, 0x3, 0x80, "01ecd0e2b504d1a0e91970e9e1c61d6beb172b914f2ee7cd0f6d380f3057e61e87a2f3d622d38851c684ee909025eee3d54a45354358c296c9027009e703b2d92a8d404672a87b45ccbcbf312a4ed5ea3063add8e36072e8281215f80711d23765d700528dd10beb5505bc145bf95a0d929f476e85a40e8a33c61cf7e6c397c61ed718f83f5a9ec119f2e74e8a75372fa30a60da125dd3f119f3b8c010c821a1f7392b3b0be1b30ba731538d288ddc828b597e250013caf2f5d5cc19877b529359c2abb6017b204b025fad4884e15b6cca26"}, {0x109, 0x8, 0x2, 0x0, 0x5, "4ffa770d82e0362150fa116e11da5d6c7336c8e6fa10a412d95c8dbf0039265e7b35a952fc52448c86b84bc21d237f643878471ab8f2066ef7d6d504fd4e28fe9f2e3bbedf9ce59d226f7a5b82596ee264018db85b22939a8943635017eb0bf037ac534a05a2167ac5ae5d11c28cc123581067cf4783c8c9592a34fddb3250e66b0285bb49a64d243f8aaa788d9e7adcf000912e4c877d232cb226c957e06eca78b0da5d18874e6f8543a0daa401d1365a9d6b396814c4d38b1420cf213f036555016223799641b8acf2ce3d829937140e220e8c2a354a78bb3bec6454ec0a4800d85dbf8907b8d090e7bd2a1720b5b24b3c04c9ed0dcfe6a7"}, {0x1010, 0x1ff, 0x110, 0x6, 0x200, "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{0x1010, 0x9, 0x300, 0x201f40, 0x2, 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dbd7c65d509b66deb84e7e919339876d071324f51570ae125183ed7969d8df35630e673fc8024fafb99585049c07655dbf180de4c22ef061d33e35468c8240a3807fb35866ab366740767b8e5dc7d87c0f02fa842bf74b7cd30165c429af6de22cfac38ff66e6530c3e7967465064aea9883800d1e9a37d8dfb102ef0b16da8cedad38550107e789a23cb6cf110abe22186c45248d6ad7a2c6eb99fdee4829674291f094daab78f4b510389e68b11c2fd06d389225d566a3af50ee9dd91d553023fa2f78f3a14c26c0b8fbbb6742b20987ec2c465526cb483c555aa65d958f70dd678ae6f0661ce170bec445c370305facb943c215ec38ee334cca100e6490547ced8006581f451f6c15b3a54255ed35b483aab2c2e34c4d16bb2dfa09d9b3d24f0bf67faca44a447e353f131da5ba511be1376ffe820775c1516cf5e0626ef4458e6de7c7e68d66a05e5fa0114985c7caebf414bbf783b5f89e266e2ba63ba6c0e407b3680ab4149d557cf37dabfe2cb0c05a0092544fa057b32829f079e51bcdd5eb651d478f0ba0a673f20a41f61aa7c8d81d70405ee31f65f0e7c8e16721b881aaa398e8b518731b418f4abf7c0fd9bc530f72fcd686dda57b93547d0c14c1747d4a64b7b35be2e1ada38ebadb5208b00669100e0f370e225f26527baa254ed82500dcce2a6a75b1131d6c23060828751a14efb35eaa3ce00a5ecfaaa20609387fe95ce6a8b7da9253fec571548285aab4123ebd38a66457ef6b42683ad98aa33512211a23a42f85c89eddbdb018be559fad4fc38bf77fc027792ce323cf391fe6418cc832911bfe5d7ba7ba12f327550da3a72001ed0afb7ee45e78b4519f814954b022c63bf4672fb997b31342b9e5e92d34062d05a87adee6cc4ce1513b18002212d1f3f945ecc7b42165c79423dbcaad840db96249e5fd00745af5768a6b114ec8b6b7af698ae44ebfa15d7624a305c6aae4658829d8df6b2ea8a1a90aad4c597dd82daa7e7419d0a99f67949851818be4ac80930ce5c0a8ba6937c90f411517710797a173c4e1702110adc291840ca27ba470e1561faf0165959a58aa1919f4b058b803ca658e630febda827341ca95cec39a5808c9303d1c1ab1887cb513b7b38ad4096f601356bdf471c2b5a6e98a38fc526ff97a2c16246d3e8d80493c90035cb4fcb63405faf96d42d0887cd1fc3db5a675ede61e5be0380e9fd0b75b55b2fc3f6df2ce90c14a4bae68e54a341c380c7fecf7126139835b95524eb06585d17e5a9b4ad79dec8c86adfd426287fea42a57c54ab2d2a826906a0d1281c38294117459c099860e59fa12c0528e8fdd364c6ca03d8fe91ff4eb482e6a2c667dc15f08f2eda6dc5d171cd5526964bddeadbd88756d969e1a4a8ebb357a83b69ec373a8314980d7cafaa083ef91d75e8567dffaa71764bcba61983256444c37a59b30cce40c979ef9b0d1a57404fd288ce196ef85b93608d2e01bf0abf6e09c3f4d821f7d49b66ccee7e77cba38832e33b5b2b1e23bce9675d25829b0aadab7b6585356d8111c9798392a756702aa5e1c435206e1ecb092c5a59b635c08f8563ee2e67d810841e4d3cd34ba843a94c98a12fb92a3c5d229e3297515291c1a5c65266ba09f62bfa14ee7437453a7ee6da5595d75da5b6250badfb055d71d28b404c6d6cb63c3a83e7a523983916210357aa2a5fe8f553f8dd4771e5bb241abd330000c7851176d4980d3083e021443599a83fe54a16dbc8da8aa087e106a7986d0b0a1b6ce52254acf701222df1135214aac7ce5e21736914c15f0171e4ab316274c2f7f64320bb36c5bcf1e67095a02d289f0c8e6ccec02bda2627aa011514696651f315df9d316b26247b098fd887c80dbde152c530a6f27282fb07bfb4d9a9f4b4d6435a71d3eb786702abb34a78d236ac944ace7c01dfd2dc3731f702c9f0e74fb65d1576b23a2a1701de69dd39e25027d4e865a387ef0fe7ebd37495e5c7d04e6f50203d928d7e79b47dac00594855188cbaa198ec5d5ac25d0f49cd47e61020e4a2c1e616d4a181290de43ff24f1ca7d4ca959d1f41ea260d95448bd75f866d213e14de5f0c820257730fc85b81b4c7fe96f738896dcdc685a7cc279d92b18de899f88fba91a2f47f5b082e2782afb0866f18124dd715fea2f3550d4b7c55c20d6a68b9d44eb4638b0799cda905c63a8dfacf41b2ba857a3fd88836fc7d42192e3a68d993919da87b4e414df3ff443ed84aee497ed614"}, {0x36, 0x3ff, 0x4, 0x0, 0xd88d, "f35f47b9a53d7a05fc8d67ef77c5d185427bd414476c9dedec337881c98a980a554811f17503"}, {0x9f, 0x3, 0x200, 0x1000, 0x1f, "5ba6792122fc6c920c09a4f0b30015be2a577cbfce8b850ecc6a1270ef0218ce3aeeaf0c1c318f026eca12702d58b6e99d6aa2e07e8480e54fb4eb5b1536cf503f9024788e40985d9c367c92a4d354e934b48eaee86ed1f5c1f24c78e2040bc026b202f22888eb8e501d9b678ca751f12e936f73f01b67c2a99bfaf3faad37b8155864f6a6b5aa02bd60971cbf991e"}], 0x3453}], 0x3, &(0x7f0000a59000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, 0x0, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r2, r0, r2, r0, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x178, 0x80}, 0x0) gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c72000-0xe8)={{{@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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc5000)=0xe8) 2017/12/14 11:42:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000d2c000-0x9)="2f6465762f70707000", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ff5000)={0x401, 0x8000, 0x1, 0x101, 0x0}, &(0x7f0000e7c000-0x4)=0x10) get_thread_area(&(0x7f0000358000)={0x6, 0x100000000, 0x3000, 0xfffffbfffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000de4000-0x10)=[{&(0x7f00002e5000)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000088fec", 0x2a}], 0x1) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000473000)={0x6, &(0x7f000091c000)=[{0x6619, 0x4, 0x9, 0x6}, {0x8, 0x7fff, 0x1, 0x6e96}, {0x7ff, 0x8, 0x800, 0x6}, {0x1, 0xffff, 0xfc, 0x6}, {0x1, 0x3, 0xffffffff, 0xfffffffffffffc00}, {0x8, 0x7fff, 0x3, 0x1}]}, 0x10) 2017/12/14 11:42:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x20fffe, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000f1f000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000efc000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x40000000, &(0x7f0000e0f000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000be8000)={0x3aa7, 0x8001, 0x1, 0x5, 0x3, 0x1, 0x0, 0x6}, &(0x7f0000001000-0x40)={0x3, 0x2, 0xfffffffffffffff9, 0x2, 0x800, 0x6, 0xfffffffeffffffff, 0x3}, &(0x7f00006f8000-0x40)={0x1, 0xf9, 0xffffffff, 0x2, 0xb29, 0x0, 0x0, 0x7}, &(0x7f00000ff000-0x10)={0x0, 0x0}, &(0x7f0000f24000)={&(0x7f0000001000-0x8)={0x80000003}, 0x8}) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000013b000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f000034f000-0x3)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r3 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x2}, 0x8) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r3, 0xbfffff7f80000001) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r3, &(0x7f0000d98000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f4d000-0x4)=0x60, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000c44000-0x4)=0x0) shutdown(r3, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000967000-0x18)={0x0, 0x79, 0x10, 0xfe000000, 0x9}, &(0x7f0000e2f000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000fdc000)={r5, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x10001}, 0x98) r6 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r6, &(0x7f00002da000-0x8)="2e2f66696c653000", &(0x7f0000fdf000-0x20)={{0x0, 0x0}, {r0, 0x0}}, 0x0) sendmsg(r6, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f00002ac000)=[{&(0x7f0000951000)="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", 0x1000}, {&(0x7f0000f61000-0x9d)="41ec9f295a2b14eda6de0e09b1e97b0ad1c89ec1941f11bb303f8f8821bf8a92e7cb32b280674f59eadfe1add8660918b919d2285b08911f657b4fffe5f4fa0a6fea6041f9b8dd741d6b18a1ee191af9b163d7654874b03c73eeaf424e398daa415ceb524ef8892b5897071d6caea00198faae2e14a5dc22f4f1f0ad63e62fc79bbfa7c8f1abb49c9992b5f0a6670bd456fd5be250a4af1e4a4b365a07", 0x9d}], 0x2, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000003000-0x5c)={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x3, [0x80000000, 0xb0c5, 0x8, 0x3, 0x1, 0xffffffffdfda142d, 0x1f, 0x1]}, 0x5c) socket$inet6(0xa, 0x80001, 0x0) [ 96.986091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7700 comm=syz-executor4 2017/12/14 11:42:26 executing program 7: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003b4000-0x4)=0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000902000-0xb)="6e65742f7266636f6d6d00") getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001e7000)=0x0, &(0x7f0000000000)=0x4) r3 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000096000-0x4)=0x0) bind$ipx(r3, &(0x7f0000900000-0x10)={0x4, 0x9, 0x1ff, "ed530163e2ac", 0x6f8, 0x0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000766000)={0x0, 0x0}) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000902000)={@generic="dc18a03a164c88e3871124789bd0ceda", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0x7, 0x4) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005b6000)={0x0, 0x0, &(0x7f00008f6000)={&(0x7f0000809000)={0x2, 0x4, 0x2, 0xf, 0x14, 0x0, 0x7, 0x800, [@sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_address={0x3, 0x7, 0x3, 0x3, 0x0, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x7, 0x18, 0xfff, 0x401, 0x2c, "047b4e4d552dd9e5f8524dfb070860375862ba0ee8d13c017c8e6e05dc7f9c4c85fc3e94662a4c284c3304c1"}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1e, 0x4, 0x10}, @sadb_ident={0x2, 0x0, 0x6, 0x0, 0xfff}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x41) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f000020c000-0x4)=0x2, 0x4) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 11:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:26 executing program 4: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)="0020", 0x1) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101802) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000055000-0x8)={0x2, 0x6, 0x9, 0x3, 0xfffffffffffffffd}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000028000-0x4)=0x0, &(0x7f000002f000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000022000-0x8)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x7c, @tick=0x1b11f8a6, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000011000-0x10)={0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000056000)={{0x0, 0x7530}, {r3, r4/1000+30000}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000052000-0x40)={0x4, 0xe015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, &(0x7f0000053000-0x40)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f0000056000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0}, &(0x7f0000051000)={0x0, r5}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000057000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000053000-0x8)={0x0, 0x0}, &(0x7f0000037000-0x8)={0x6}, 0x8) r6 = add_key(&(0x7f0000026000-0x6)="6c6f676f6e00", &(0x7f0000050000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000001b000)="fd02244ee85c20f9344b6487d41ddc70bc47caa9169cc17249ce01ccf7d38d9cf6a8dbb5815aa121df71733ec09e6f6911a004f2390767cae57bfab228400e2a0076871e449b261207c0dffa20762a3cc41d13866a441af5dfe6f81fc1277a539d22cc82bfc6382255720d616bc95f65766557b7db631a478eff597df55295cb44da0ffac76ee440185d708462", 0x8d, 0xffffffffffffffff) keyctl$setperm(0x5, r6, 0x80001) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000055000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000023000)={0x5, 0x43a9, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) getitimer(0x3, &(0x7f000001c000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000039000-0x10)={0x0, 0x0}) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000059000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000058000-0x150)=[{0x7, 0x3, 0x0, 0x0, @time={r7, r8+10000000}, {0x9, 0xffffffff80000000}, {0x7, 0x100000001}, @note={0x6, 0x100000001, 0x27bc04be, 0x7, 0x3d3}}, {0x100000000, 0x7, 0x2, 0x1c8, @tick=0x4072, {0xff, 0xfa2}, {0x7, 0x267}, @raw32={[0x8, 0x7, 0x10000]}}, {0x100000000, 0x1f6, 0x3, 0x3, @tick=0x6, {0x400, 0x3}, {0x980, 0x316}, @addr={0x8, 0x0}}, {0x8001, 0x6, 0x3, 0x0, @time={r9, r10+30000000}, {0x101, 0x9}, {0x5, 0x0}, @raw32={[0x51c, 0x6, 0x2580]}}, {0x1f, 0x6, 0x8, 0x9, @time={0x0, 0x989680}, {0x2, 0x304e}, {0x3be, 0x2}, @time=@time={0x0, 0x0}}, {0x0, 0x2ee3, 0x200, 0x1, @tick=0x5, {0x7, 0x9}, {0x6, 0x800}, @connect={{0x8000, 0x81}, {0x2, 0x7}}}, {0x4, 0x2, 0x73, 0x4, @tick=0x5, {0x6, 0x3}, {0x4, 0x7fffffff}, @time=@time={0x0, 0x0}}], 0x150) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x2, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x401, 0x0}, @ext={0x2, &(0x7f0000056000-0x2)="0755"}}], 0x30) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000046000)=0x2, 0x4) alarm(0x8000) 2017/12/14 11:42:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000045b000)=0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r0, 0xffffffffffffffff, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00001c9000-0x22)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = add_key(&(0x7f0000e6a000)="7573657200", &(0x7f000049c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000652000)="6b657972696e6700", &(0x7f0000157000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r4, r5) fstat(r3, &(0x7f000095f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r6, 0x9) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000a48000-0xc)="2b6d696d655f747970652c00", 0xc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="677065301c0000000003fffffffff400", @ifru_map={0x6, 0xd28e, 0x2, 0x8171, 0x4, 0x1}}) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000877000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a16000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000621000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r8}) r9 = socket$inet6(0xa, 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000354000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r9, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ac7000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00005e7000)={r10, 0x0}) sendto$inet6(r9, &(0x7f0000f64000-0x12)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x40000000000, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000ca6000)={0x0, 0x3}, &(0x7f000050f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a5f000)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009ed000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000099a000)={0x0, 0x48, &(0x7f00003c9000-0x48)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbb}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x58}]}, &(0x7f0000163000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000711000-0x20)={0x0, 0x10001, 0x1, 0x4, 0x200, 0x8, 0xb23, 0x80000001, 0x0}, &(0x7f00001e9000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000b25000)={0x0, 0x8}, &(0x7f00006af000)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000276000)={&(0x7f0000a18000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000384000)=[{&(0x7f00004b1000-0xf0)="f34e3a3aee965fb0549c65a97b4c841993979c46bb232d0392dd92408693bef47278cfd31fb15b930575366f7f91120c914be7713bab2b8465cac9ebb0d308b2936a52162b3e9e01b9998cd64f118e3f534d87dd42c5ba647ceb1186f9fdeaf24e73522c4f4aee0ec3f65af0709412d2517291a15e3bac47d2279690b675d0280d8c6aaaaef302daaef89ae655c6f76011b75cd666222f5e21d1afb71bbd12ecc4a75baef98bff783271a1d5f040f9e9bec98a2ecd4e78a981c494c84c9f155f64c0fa0387e0f9a3e992bea32ac2bc46780df29fade4d1f732ca4415d92abd6be9afe16f588c495e2463ec9af2cee7ad", 0xf0}, {&(0x7f00002b2000)="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", 0x1000}, {&(0x7f00008c9000)="2bf23bfd7ebe9dcd6cd11e5c4429f6253958ff2d3943cab912409fd44abdc74b433cece70972c281feb900effbfdd659ae70c6c84d25f7e07152e0f9e4b4b2fe329fb53b95680204729485141ceb2a96731b728d1b00e611d868050bdf13449596fec3ba8f548a34706d08c0d0aac8bd9dfc52feaaf66ef025bf6387e1e327e37e53687c21b83e7205fbbd15c0e38138b86455875eddde51adee963ab9fb1d7534d65f9cae76c36ca74b6f34b06f7c88e7cf257d625eabe4452d83de6fa9664cc67e566fe894e3c2b50001962dd26544363ddb4ece2ab44a04feb60d74", 0xdd}], 0x3, &(0x7f000060b000-0x150)=[@init={0x18, 0x84, 0x0, {0x4, 0x1, 0x6, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x12f, 0x8204, 0x7, 0x29, 0x4, 0x0, 0x20, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x4, 0x8, 0x80, r12}}, @init={0x18, 0x84, 0x0, {0x6d, 0x6cc2, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x4, 0x4, r13}}, @sndinfo={0x20, 0x84, 0x2, {0xfb9e, 0x1, 0x6f21, 0x0, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8004, 0x80, 0x401, r15}}], 0x150, 0x4000}, 0xc0) 2017/12/14 11:42:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x802, 0x100000001) r1 = socket$inet6(0xa, 0x4, 0x78e8) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000fd3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000101000)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001b3000-0x4)=0x0, &(0x7f0000f9c000-0x4)=0x4) poll(&(0x7f0000b52000-0x20)=[{r1, 0x2080, 0x0}, {0xffffffffffffffff, 0x21, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {r0, 0x8000, 0x0}], 0x4, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000436000+0x292)="df770c973b2436fa2883561d5b12b9ba2a913fcda35756f35d8d15a7573c4ed1e4db882f3f11de38ae80d8", 0x2b) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ef0000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000a1000-0xc)={0x0, 0x5c9, 0x23}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000861000-0x20)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$netlink(0x10, 0x3, 0x5) sendto$unix(r0, &(0x7f00000d0000-0x48)="3851ff1d7999587e558a263205c7990313d248368aa9eab2a6eb0ba978560c3d5ccdbd2ae3a40953bb8b5f5d3895b6dd73ff266651e7d938b4737e0d0f9d0f130dd3e159456275c0", 0x48, 0x40, &(0x7f00003ce000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f0d000-0x8)={0x0, 0x2}, &(0x7f00008e4000-0x4)=0x8) r5 = memfd_create(&(0x7f000055c000-0x22)="74727573746564766d6e657430776c616e305c5d73797374656d73797374656d2a00", 0x3) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f000083b000-0x10)={0x9, 0x37, 0x9, 0x1000}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000374000-0x10)={0x2, 0x8, 0x4, 0x800000, r4}, 0x10) recvmsg(r3, &(0x7f00005a2000)={&(0x7f0000fee000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d76000)=[], 0x0, &(0x7f0000dde000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x0}, 0x2000) accept$inet(0xffffffffffffffff, &(0x7f0000ff5000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff6000-0x4)=0x10) r6 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00008ac000-0x4)=0x100000001, 0x4) write(r6, &(0x7f0000a60000-0x24)="24000000260007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0x24) chmod(&(0x7f0000b85000-0x8)="2e2f66696c653000", 0x8) socket$inet6_sctp(0xa, 0x4005, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008fd000)={r4, 0x7}, &(0x7f0000e28000)=0x8) r7 = socket(0x9, 0x6, 0x10000000000000) write(r7, &(0x7f00009ec000-0x2a)="030000001a00000004f6caef0004001707050000c91f49d70008f7000037550000ff0f0000", 0x25) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000127000-0x18)={0x7, &(0x7f0000678000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000780000)=[{0x1, 0xcc, 0x7e, &(0x7f00001d5000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x3d, 0x1, &(0x7f0000beb000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x101, 0xd, 0x8, &(0x7f0000280000)="00000000000000000000000000"}, {0xfffffffffffffffc, 0xed, 0x5, &(0x7f00006ce000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x100000000, 0xe1, 0x1, &(0x7f0000fb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8ed, 0xc5, 0x9, &(0x7f0000cb7000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x22, 0x1, &(0x7f0000576000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000"}]}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r6) 2017/12/14 11:42:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e5a000-0x16)="6e65742f69705f7461626c65735f6d61746368657300") sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x20000000, 0x400000ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000e85000)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ab6000-0xc)=@sack_info={0x0, 0x2, 0x0}, &(0x7f0000acb000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000530000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bbb000-0x4)=0x8c) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = request_key(&(0x7f00006a0000-0x8)="6b657972696e6700", &(0x7f0000d81000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000888000-0x1)="00", 0xffffffffffffffff) r3 = request_key(&(0x7f00002da000-0xc)="636966732e73706e65676f00", &(0x7f0000040000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000539000-0x19)="73656c696e75785b76626f786e6574317b73797374656d2800", 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) ftruncate(r0, 0x9) epoll_wait(r0, &(0x7f000049e000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x10001) 2017/12/14 11:42:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00006d5000)="2f6465762f6e65742f74756e00", 0x0, 0x800) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002da000-0x10)="2f6465762f73657175656e6365723200", 0x45, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ff4000-0xe8)={{{@in6=@empty={[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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fd000-0x4)=0xe8) r1 = socket$inet(0x2, 0x0, 0x81) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ff7000-0x14)={0x0, 0x0, 0x2, 0x7fc000000000000, 0x2fc0000000000000, 0x3}, &(0x7f0000591000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c91000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, 0x6a, 0xfffffffffffff800, 0x101, 0x82}, &(0x7f000073d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000102000)={r3, 0x7}, &(0x7f00002d4000+0xb96)=0x8) r4 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f000065d000)=[], 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000020b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x8, 0xf, 0x73) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000418000-0x12)="243879fbcbb0f0ade03ea053de50545927379267d37be10ce8db4f7d69c8047db1211417be2cbec643f3a597624f80000001000000000000ca914ee5c473ab906405a290d2c757c2c70d0cc6706d71336d0bdd9f274028f115798f4034b0b4ceedde4ea97060426184db894b31c6028c51415202279a9e1ae5dc8b", 0x7b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f02000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0xff, 0x6, 0x0, 0xae, 0x1ff}, 0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000090c000-0x4)={0x0}, &(0x7f00005be000)=0x4) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket(0xf, 0x3, 0x2) getsockname$llc(r7, &(0x7f0000ce7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000329000)=0x10) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c8000-0xf)="2f6465762f73657175656e63657200", 0x88386, 0x0) clock_gettime(0xfefffffffffffffd, &(0x7f0000bfc000-0x10)={0x0, 0x0}) ioctl(r8, 0x5101, &(0x7f000042a000)="") socket(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x80000, 0xc206, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x1000, 0x0}, 0x10001, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x0}, 0x2, @in=@empty=0x0, 0x1, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x3a}}, 0xe8) sendto$inet6(r6, &(0x7f0000a9d000)="0c", 0x1, 0x40011, &(0x7f0000759000)={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0xff}, 0x1c) unshare(0x4005) socket$inet6_sctp(0xa, 0x3, 0x84) 2017/12/14 11:42:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004b0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000adb000)=0x14) recvmsg(r1, &(0x7f00002e2000)={&(0x7f0000f8f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000081f000)=[{&(0x7f000090c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000ccb000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f000074a000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000042000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x4, 0x0, 0x0, 0x1}, 0x10000) socketpair$inet6(0xa, 0x5, 0x7fff, &(0x7f0000e6a000)={0x0, 0x0}) r2 = epoll_create1(0x3) recvmsg(r1, &(0x7f0000a6a000-0x38)={&(0x7f0000bab000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000077a000)=[{&(0x7f0000080000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x1, &(0x7f0000607000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x7}, 0x40) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000f000-0xc)={0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000771000)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x480483) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000fae000-0x10)={0x0, 0xfffffffffffffff8, 0x7f, 0x9}) epoll_wait(r2, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b55000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a76000)={@common="626f6e64300000000000000000000000", @ifru_ivalue=0xfffffffffffff363}) r5 = dup3(r1, r2, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000e5c000)={0x40002000, 0x0}) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000b0d000)=0xdad) shutdown(r1, 0x1) shutdown(r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000808000)=0x8) syz_open_dev$loop(&(0x7f0000fe8000)="2f6465762f6c6f6f702300", 0x1f, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000604000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00008ce000)={"a1a6c27c215c08415728f50ebfcca7ab", {0x4, 0x2, 0x401, "e37cc24b7a8a", 0x0, 0x0}}) 2017/12/14 11:42:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f60000)=0x0, 0x4) getresuid(&(0x7f0000d01000-0x4)=0x0, &(0x7f0000f32000)=0x0, &(0x7f0000234000-0x4)=0x0) fstat(r0, &(0x7f0000612000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00005bb000-0x8)="2e2f66696c653000", r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000865000-0xa)="6e732f6d6e7400") setns(r4, 0x0) r5 = socket(0xa, 0x802, 0x0) connect$inet6(r5, &(0x7f0000453000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) timer_create(0x0, &(0x7f0000b5e000)={0x0, 0x36, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000676000)=0x0) timer_delete(r6) sendmsg$nfc_llcp(r5, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000024b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3, ""}, 0x10, 0x0}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000b84000-0x4)=0x0) r7 = socket$inet(0x2, 0x1, 0x0) r8 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000337000)="76656e6f00", 0x5) setsockopt$inet_tcp_int(r8, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r8, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f000085d000-0x10)={0x1, &(0x7f0000c3c000)=[{0x6, 0x0, 0x0, 0xfe}]}, 0x10) connect$inet(r8, &(0x7f00000f3000-0x10)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r7, r8) write(r7, &(0x7f0000037000-0xa)="64", 0x1) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) 2017/12/14 11:42:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = accept$netrom(r0, &(0x7f00006e4000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007e2000-0x4)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f48000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000036e000-0x20)={0x3, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a57000)={0x9, r5, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000924000)={0x7, r6, 0x2, 0x8}) getpriority(0xffefffffffffffff, r4) clock_settime(0x0, &(0x7f00009da000-0x10)={0x77359400, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup2(r1, r3) nanosleep(&(0x7f00005b9000)={0x77359400, 0x0}, &(0x7f000025a000-0x10)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000178000)=0xfffffffffffffff9, 0x4) r8 = request_key(&(0x7f0000fea000-0x5)="7573657200", &(0x7f0000276000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b62000-0xd)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) poll(&(0x7f0000f79000-0x48)=[{r1, 0x9000, 0x0}, {r1, 0x8, 0x0}, {r3, 0x610, 0x0}, {r1, 0x100, 0x0}, {r2, 0x12, 0x0}, {r0, 0x0, 0x0}, {r7, 0x408, 0x0}, {r7, 0x40, 0x0}, {r2, 0x200, 0x0}], 0x9, 0x9) keyctl$restrict_keyring(0x1d, r8, &(0x7f0000a24000)="2e726571756573745f6b65795f6175746800", &(0x7f00000df000)="c4272f00") getsockopt$bt_hci(r7, 0x0, 0x3, &(0x7f0000be0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f19000)=0xaa) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00008ed000)=0x7d, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000911000)={{0x3ff, 0x7}, {0x20, 0x470}, 0x1, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) r10 = syz_open_dev$tun(&(0x7f0000434000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) connect$inet(r9, &(0x7f0000390000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) dup2(r9, r10) write$tun(r10, &(0x7f0000b46000-0x2e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x3, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d91000)="3a29099b79", 0x5) 2017/12/14 11:42:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) syz_open_dev$tun(&(0x7f000001f000)="2f6465762f6e65742f74756e00", 0x0, 0x2100) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000179000-0x8)="2e2f66696c653000", 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x4002, &(0x7f0000695000-0x2)="c008") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") r2 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000847000-0x8)={0x0, 0x7fff}, &(0x7f0000cc7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000852000)=@assoc_value={r3, 0x401}, &(0x7f00006d9000)=0x8) fcntl$setlease(r2, 0x400, 0x2) readlinkat(r1, &(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000247000-0x68)={0x6e5, 0x20, 0x5, {0x77359400, 0x0}, 0xe52d, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xc4) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000f41000-0x2)="2400") truncate(&(0x7f0000031000)="2e2f66696c65302f66696c65302f62757300", 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0e000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000f5b000-0xb0)={{0x8, 0x7fff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x800, 0x2, 0x8, 0x9, 0x44, 0x20, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003b4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000195000-0x4)=0xc) fcntl$lock(r4, 0x7, &(0x7f0000d9f000)={0x2, 0x3, 0x0, 0x5, r5}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000931000)="440d0503130000031d078900ec", 0xd) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000d2a000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000802000-0x18)={r7, 0x0, 0x0, 0x0}) 2017/12/14 11:42:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x0, 0x0) r1 = accept4$packet(r0, &(0x7f00008bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000117000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000097f000)={@common="69703667726530000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000045d000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000175000)=0x14) eventfd2(0x401, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000142000-0x20)={@loopback={0x0, 0x1}, 0x2, 0x1, 0xfffffffffffffff9, 0x0, 0x101, 0x600000000000000, 0x7fffffff}, 0x20) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000f7e000)=0x1) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f000096e000)="", &(0x7f00002cf000)=0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000548000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000322000)=0x8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000096000)={{&(0x7f00002bd000/0x1000)=nil, 0x1000}, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x4, &(0x7f000059d000-0x8c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x0, 0xb9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x100000000}]}, &(0x7f0000000000)=0x10) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000c33000-0x4)=0xffffffff00000001, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x15, &(0x7f000028d000-0x14)="ff0100000000000000000000e8000001010000db", 0x14) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00005b2000)={0x1, 0x5, 0x5107, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() close(r4) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[], 0x0, 0x0}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xfc89, 0x7fff, 0x0, 0x9}) ioctl(r5, 0x2285, &(0x7f0000007000)="53") 2017/12/14 11:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e5a000-0x16)="6e65742f69705f7461626c65735f6d61746368657300") sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x20000000, 0x400000ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000e85000)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ab6000-0xc)=@sack_info={0x0, 0x2, 0x0}, &(0x7f0000acb000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000530000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bbb000-0x4)=0x8c) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = request_key(&(0x7f00006a0000-0x8)="6b657972696e6700", &(0x7f0000d81000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000888000-0x1)="00", 0xffffffffffffffff) r3 = request_key(&(0x7f00002da000-0xc)="636966732e73706e65676f00", &(0x7f0000040000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000539000-0x19)="73656c696e75785b76626f786e6574317b73797374656d2800", 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) ftruncate(r0, 0x9) epoll_wait(r0, &(0x7f000049e000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x10001) 2017/12/14 11:42:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005f0000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008b7000-0x4)=0x14, 0x800) clock_gettime(0x0, &(0x7f000097e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005f3000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00007cf000)=[{{&(0x7f0000b8c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000b30000)=[{&(0x7f000087d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000e14000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000950000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f00002d3000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f00000ea000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000aea000)="", 0x0}], 0x6, 0x0, 0x0, 0x100}, 0xffffffffffffffe1}, {{&(0x7f000023d000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e51000)=[{&(0x7f00007ea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f00000a2000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f00005e8000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000b1f000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000305000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000a51000-0xb)="0000000000000000000000", 0xb}, {&(0x7f000040d000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000ccd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x8, 0x0, 0x0, 0x2}, 0x1}], 0x2, 0x40, &(0x7f0000755000-0x10)={r3, r4+30000000}) rt_sigtimedwait(&(0x7f0000570000-0x8)={0x10000000000}, &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000120000-0xb)={r1, r2+30000000}, 0x8) unshare(0x400) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000419000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) syz_fuseblk_mount(&(0x7f0000853000)="2e2f66696c653000", &(0x7f0000ecf000-0x8)="2e2f66696c653000", 0x3001, 0x0, 0x0, 0x3, 0x3ff, 0x1) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000c6000)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 4: mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000bc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f000002c000-0x8)=0xffffffffffffffc6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r2, 0x8, &(0x7f0000075000-0x8)=0x1000001) pipe(&(0x7f00000a9000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000066000+0xa82)="2e2f66696c653000", &(0x7f00000c1000-0x8)="2e2f66696c653000", &(0x7f0000066000)="66757365666c6b22", 0x40, 0x0) mlock2(&(0x7f000002c000/0x2000)=nil, 0x2000, 0x1) splice(r1, 0x0, r4, 0x0, 0x1058, 0x0) r5 = dup2(r4, r1) capset(&(0x7f00000b9000)={0x20080522, r2}, &(0x7f0000093000)={0x1, 0x27956a5e9, 0x5, 0x6, 0x9, 0xa61c}) flistxattr(r5, &(0x7f00000c2000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) write(r4, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434", 0x4d) pwrite64(r1, &(0x7f00000bf000-0x1)="51", 0x1, 0x1) pipe(&(0x7f00000c0000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) sendfile(r4, r5, &(0x7f000000c000)=0x0, 0xffff) splice(r6, 0x0, r5, 0x0, 0x29, 0x0) splice(r6, 0x0, r4, 0x0, 0xfffffdff, 0x1) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000c8000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000009f000+0xe51)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000040000-0x14)={r8, 0x6d1, 0x0, 0x2, 0x8, 0x1}, 0x14) fcntl$setpipe(r4, 0x407, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f00000ba000)={@common="79616d30000000000000000000000000", @ifru_flags=0x8000}) writev(r7, &(0x7f0000013000-0x30)=[{&(0x7f00000b0000)="ac3ae8d7ef7c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978d900003f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e6ff0000000000000066b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ad9b9bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e201000000000000002fb8db", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) dup3(r4, r1, 0x80000) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000eae000)="2f73656c696e75782f7573657200", 0x2, 0x0) r2 = mmap$binder(&(0x7f0000990000/0x1000)=nil, 0x1000, 0x2, 0x11, 0xffffffffffffff9c, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000fc0000)=0x20, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000040000)={0x50, 0x0, &(0x7f0000c92000-0x50)=[@increfs={0x40046304, 0x3}, @increfs_done={0x40106308, r2, 0x2}, @exit_looper={0x630d}, @increfs={0x40046304, 0x0}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x0}, @decrefs={0x40046307, 0x0}, @clear_death={0x400c630f, 0x1, 0x4}], 0xa1, 0x0, &(0x7f0000078000)="07b45a7460ea5d09fcdf6831742648a7cbbeb400d862874b821aeaad57e2be1b33b94d1e582228fe9acf4c695932520fd67610531843fe9bf6894fead124ab1704965a0d34c60cde663fd98d10f9e167f2ac40e6bd5a0090d69ee73f6a78f3533d844d5ba2a62f9a3d8076fb104fd35599dabe6cbb824bca95af2c46f2f75bc5ca46723dd6400f3e44216fed2b45d41854bd3951c5e09a99fdbbf3c74cc8953bba"}) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007dd000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) clock_gettime(0x2, &(0x7f0000906000+0x23b)={0x0, 0x0}) clock_nanosleep(0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f0000d5e000-0x10)={r2, r3}, &(0x7f0000921000)={0x0, 0x0}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x41, 0x0, @thr={&(0x7f0000830000)="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", &(0x7f00003eb000-0x60)="c1adcf0355c48f138ef1ddb8010a6bcc6a6bc625bc52f33230c47c31f9cd07fedf33e3d7a24238d3cc43a3ecb599433eb0bc0c717831eac1586f487487966e532c7de222bd4c42553f1cab6852a1afa0d8b9b9d9717d8568d68083ec7c824818"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x5, 0x3, 0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000678000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000478000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000f2b000-0xc)={r6, 0x100, 0x30}, 0xc) r7 = fcntl$getown(0xffffffffffffffff, 0x9) r8 = syz_open_procfs(r7, &(0x7f00007a2000-0xb)="636c6561725f7265667300") setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f00002cb000-0x108)={0x80, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r9 = creat(&(0x7f00002f8000)="2e2f66696c653000", 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r9, 0x5411, &(0x7f000010b000-0x4)=0x0) r10 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)="6e732f70696400") setns(r10, 0x0) exit(0x6) writev(r8, &(0x7f0000fd6000-0x10)=[{&(0x7f0000962000)="35", 0x1}], 0x1) epoll_create1(0x100000080000) tkill(r4, 0x15) clone(0x2000, &(0x7f0000aad000)="1620129a62c13f47b0c09f5ef47b361a344ef740418a487a97b1ff50157fb35375b3fda40c26a83217f76a552715e1750a50fc28b38666e9c75a7631a958cd7aba3cb6d5b7d72d55673d90ff0e28878ec1ba91", &(0x7f0000d21000-0x4)=0x0, &(0x7f0000240000)=0x0, &(0x7f0000190000-0x1)="5e") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00001a9000)=@common="62637366300000000000000000000000") bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e26000)={0x1f, 0x7ff, 0x3, 0x2800, 0x8, [{0x81, 0xffff, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x672938c9, 0x7, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x5, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x38e9, 0xb5c2, 0x3, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100000001, 0xff, 0x81, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1, 0x1, 0x2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x8b, 0x8, 0x2, 0x0, 0x0, 0x406, 0x0, 0x0, 0x0}]}) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80004, 0xd0e3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x400000, 0x0, 0x80000000, 0x0, 0xabb, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000262000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000079d000-0x9)="2f6465762f72746300", 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000588000-0xc)={0x0, 0x6, 0x30}, &(0x7f00005a6000)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0xfffffffffffffffc, &(0x7f0000ca9000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ab0000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00002a6000)={r1, 0x1, 0xc6, "16976e8340a606a98dfdb4707cf67d6c7e85871d8ce5878d114c7ea0faf454323d7ee30494e6092be3885c3af9f85527c20318fec70bf7e8cd410487ee1c3d69684b132d91cb7c8f4756a05e339efa7afbc1bf1584ccba83abde18b20945e3920605059adf0e2ba8bb14b69d1dae7fad2d3eb6159f94aa29fbd984b7e31f4141fdb8c03d178da68502a729c3d192141b8e7e8334c0813594c30cc6e95269d47fa428605665043427798e027f4dad7182e1df5100eeb47324ac9c415c813827cfa8639c9b5df5"}, 0xce) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000068b000)={0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0xa, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x7, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000246000)="2f6465762f736e642f73657100", 0x0, 0x0) mkdir(&(0x7f0000b48000-0x8)="2e2f66696c653000", 0x12) ptrace$getregset(0x4204, 0x0, 0x206, &(0x7f0000f7a000-0x10)={&(0x7f0000c3b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ff5000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000058b000-0xbc)={0x0, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "520cc8ebe3db07d8", "eda545201900b882396d6ca04a000000000004fe06d4369de635b7583db718a1", 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_ACTIVATE(r0, 0x5606, 0x7fff) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000092000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000af6000-0x50)={{0xffffffff80000001, 0xfff}, {0x5, 0x29}, 0x9, 0x100000000000004, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x200000000}, {0xe, 0x0}, 0x40, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x805, 0x1) write(r3, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) openat$autofs(0xffffffffffffff9c, &(0x7f00000dc000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) r4 = socket(0xa, 0x2, 0x0) pwrite64(r4, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) setsockopt$inet6_int(r3, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x20000001000000, 0x4) clock_gettime(0x5, &(0x7f0000b6e000)={0x0, 0x0}) pipe2(&(0x7f0000cde000-0x8)={0x0, 0x0}, 0x80000) 2017/12/14 11:42:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x8, 0x4) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000756000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) write$evdev(r3, &(0x7f0000c14000)=[{{0x77359400, 0x0}, 0x9a, 0x4, 0x2}, {{0x77359400, 0x0}, 0x101, 0x101, 0x9}], 0x30) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00003be000-0x10)={0x0, 0x7fff, 0x9, 0x6}, &(0x7f0000ffe000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000a43000)={r4, 0x3, "9bcc1d"}, &(0x7f000058d000-0x4)=0xb) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/14 11:42:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ab7000)="", 0x0, 0x20040040, &(0x7f0000eba000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000d1b000-0x4)=0x1, 0x4) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000376000)="2f6465762f7667615f6172626974657200", 0x400a00, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000876000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ebc000)=0x8) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000e7c000)="2f6465762f6c6f6f702300", 0x4, 0x800) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00001fb000)={r3, 0x6, "79518649ec29"}, &(0x7f00009a8000)=0xe) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000ddb000)={&(0x7f0000ebe000-0x8)=[0x0, 0x0], &(0x7f0000326000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000539000-0x4)=[0x0], &(0x7f000003c000)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) sendfile(r4, r5, &(0x7f0000ebe000-0x8)=0x0, 0x7) geteuid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2, 0x20000000000000, 0x0, 0x0, 0x0, 0x1, 0x412, 0x1, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x200, 0x1, 0x0, 0x1000, 0x8000, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x800000000) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ebe000)={r3, 0x10007}, 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000ebf000)="18000000020001000000ba8c5ee18c8036000008020600ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800001100dba67e060000000000000067a1e20100000800ff050000000000cb3da41f0000ba00670700c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccff8000000100024f0298e9e9015406aa0101050000000000000000db850000e3c5502c1a00020600c3d17f05001b0a1068393d2281000000041ad0b41fc23eef67955443", 0xc1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) 2017/12/14 11:42:27 executing program 1: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x5, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f12000)="2f6465762f73657175656e63657200", 0x105000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b8d000-0x4)=0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x9791, &(0x7f0000f16000-0x10)={0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f0000f10000-0x10)=[{&(0x7f0000176000)="3900000011001947040000000000000029000100030000002000000000f1120009001a0004000200000000ffff07fb011018e9070000000000", 0x39}], 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x3, &(0x7f0000f14000)=0x0, &(0x7f000086c000)=0x4) fcntl$getflags(r3, 0x1) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000f17000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000d29000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) 2017/12/14 11:42:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x0, 0x0) accept4$packet(r0, &(0x7f00008bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000117000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000097f000)={@common="69703667726530000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000045d000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000175000)=0x14) eventfd2(0x401, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000142000-0x20)={@loopback={0x0, 0x1}, 0x2, 0x1, 0xfffffffffffffff9, 0x0, 0x101, 0x600000000000000, 0x7fffffff}, 0x20) socketpair(0xa, 0x4, 0x0, &(0x7f000068f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000f7e000)=0x1) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f000096e000)="", &(0x7f00002cf000)=0x0) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x804) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000)={0x20, 0x0, &(0x7f0000006000-0x28)=[@request_death={0x400c630e, 0x2, 0x1}, @request_death={0x400c630e, 0x1, 0x3}], 0x6, 0x0, &(0x7f000000a000-0x6)="b8474bd23162"}) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x800) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004e0000)=@req={0x28, &(0x7f00002c2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000062000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f00000ba000)=0xc) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 2: r0 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000dc4000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[r0, r1, r2]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000002000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x800) fdatasync(r3) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0xd2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r4, &(0x7f0000002000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000002000)=0x4, 0x4) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000000000)="0000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000003000-0x18)={0xcf56, 0xffffffff, 0xff, 0x1, 0x1, 0x20}) getegid() socket$inet(0x2, 0x80003, 0x58) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCCONS(r6, 0x541d) pwrite64(r4, &(0x7f0000003000-0xca)="bc741b34e7a54758bf3a9c5a44ec345992b7de59b0082bf43e6314560476ae11457c6ad072703f5bdf7b1792bfc4706612dc702bbf8fa5ffec93f3dea831f089b8704b0d5bd6016853698b6865a6125ecf70867f26a7a906a874a5a6a20bfda0919cb3ebfc3d246608af14b8c31d7954d17535b06d316ce47490d6a294cfb89f83c43745837bc37f2b98495bd049ab1dd4b3ab3c5432016eb9342f537e3d66e511560a3c282a24730547d0b5598595757f6781ad326a641a685a80b0aa769f1dc9b933e92b1f1f0fcc2f", 0xca, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r6, &(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000002000)=[&(0x7f0000003000-0x9)="2b7472757374656400", &(0x7f0000005000-0xc)="2f6465762f72616e646f6d00", &(0x7f0000003000)="00"], &(0x7f0000000000)=[&(0x7f0000006000-0x1)="00", &(0x7f0000005000)="2f73656c696e75782f61636365737300", &(0x7f0000005000)="2f73656c696e75782f61636365737300", &(0x7f0000002000-0xc)="2f6465762f72616e646f6d00", &(0x7f0000004000-0xc)="2f6465762f72616e646f6d00", &(0x7f0000005000)="766d6e657430706f7369785f61636c5f61636365737300", &(0x7f0000003000-0xd)="6574683076626f786e65743100", &(0x7f0000000000)="2f73656c696e75782f61636365737300"], 0x1000) 2017/12/14 11:42:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00006c2000)="2e2f66696c653000", 0x20000, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x2, 0x1, 0x0, 0x4, 0x6f, 0x3ff}, &(0x7f0000579000-0x4)=0x20) mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000d54000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x40, &(0x7f0000d54000-0xe)=@l2={0x1f, 0xc3d, {0x8, 0x3, 0x3, 0x5, 0x2, 0x3ff}, 0x1cf, 0x6}, 0xe) r2 = getpid() mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00003ed000-0xb)="2f6465762f6c6f6f702300", 0x9, 0x8100) r3 = syz_open_procfs(r2, &(0x7f0000d53000)="6e7300") mkdirat(r3, &(0x7f00002e5000-0x8)="2e2f66696c653000", 0x10) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000082b000)=0x0) 2017/12/14 11:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0xd, 0xe, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a53000)={0x0, 0x0, 0x0}, 0xc) connect$ipx(r1, &(0x7f0000f6d000-0x10)={0x4, 0x0, 0x800, "3fd1fb8f0e16", 0x5, 0x0}, 0x10) syz_open_dev$loop(&(0x7f0000bc4000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) dup(r1) fadvise64(r0, 0x0, 0x10000004000076, 0x0) setsockopt$packet_buf(r0, 0x107, 0x14, &(0x7f0000722000-0xeb)="77b1c2a42a93723fa34f45c70b46be3e01841aa5a5542820a1714cfe09edb565ca528cb10446a3ef9d36d6f50f6fe588aca00dc82d93770b8249b3dbccb49255d7035717d76254a4294d89f9b38f88835b4e7af9a0c5e2fb33d81a7ae16cf034907e80d0e55ed81e843c99da1153ea3e05b40c88de5552b4a7fa9923a9aebbe3cf600573c26567977f551ca44889aa2aa7cdc447e1da1497824d9d59375b4897969b74fc5078fe8474a38d24129110dabe3655097c300a568f476775230b9b305bedce3affda60246d478fccbdaa838bd7db5f7143dec37f5a022ac769ef8c8a8e02924a0cae435552a446", 0xeb) 2017/12/14 11:42:27 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000665000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$inet(r1, &(0x7f0000f2a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a95000-0x34)={0x0, 0x2c, "11e92852e0af5c9ef5bbaa7ae756da1a9a6bd6b3fbdaa2c3bfe166090f8f89060330e1c4a982a52bcdd2ee8e"}, &(0x7f00002c7000-0x4)=0x34) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000fbc000-0x4)=r3, 0x4) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000fdd000)="68ff008408cb362b2a") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000095e000-0x4)=0x0) 2017/12/14 11:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000125000)=0x0, &(0x7f000060b000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ec000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000)={r1, r2, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e8d000-0x11)="2f6465762f7667615f6172626974657200", 0x10002, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00006eb000)=0x38c, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x10002, &(0x7f0000c06000)=0x7fffffff, 0x4) r4 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000e1000)=0xfffffffffffff002, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) r5 = dup3(r4, r4, 0x2000080004) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb5, 0x20, 0x1155, "f881304f031e2d8b49ed020000001b00000007ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cada4c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000c22000)=0x5, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x14, &(0x7f0000c68000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d48000)={0x0, 0x1, 0x20, 0x3, 0xcb3}, &(0x7f0000c63000)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000ed000-0x8)=@assoc_id=r6, &(0x7f0000b4d000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00007e4000)=@assoc_value={0x0, 0x1}, &(0x7f000040d000)=0x8) sendto$inet6(r4, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00005ed000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet6(0xa, 0x0, 0xffffffffffffffff) fcntl$setsig(r3, 0xa, 0x5) getsockopt$inet6_int(r4, 0x29, 0x1, &(0x7f000047d000-0x4)=0x0, &(0x7f0000a45000-0x4)=0x4) fcntl$setsig(r3, 0xa, 0x1f) setsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) fcntl$setown(r0, 0x8, r1) sendto$inet6(r4, &(0x7f0000e2b000)="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", 0x1001, 0x31, 0x0, 0x0) 2017/12/14 11:42:27 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005e1000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x3) r2 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r3 = dup2(r2, r1) write(r2, &(0x7f0000d87000)="85f776637929fd4584a7bfea15c8800100000807000000ebf666529437cacaf0ce44c05e4485db2e9fcc56d419b108c52b17b1dde6bd77691a92e625ec8b7bfc8745992eb1f692b1dee289bd0003e4f84406840bda75fe24869745fbb9d7a8eed81b9cf7f6e68a94dc6bb863c20148366c564c193ff67126072eacbf499c1a78073ecf4418398457c47a4045f3bdcba4e3ce43b94f272b9bb1569108f35ba37a972385f1fa820f0d703cfef1d65bdd9e739ee8eaf9", 0xb5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000270000-0x8c)={0x0, 0x0, 0x8, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x5, &(0x7f00009a8000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d6a000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000412000)={{r6, r5+10000000}, {r4, r7+10000000}}, &(0x7f0000ba2000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r2, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0xffffffffffffffc1, 0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x2, 0x0, 0x0, @tick=0x6, {0x0, 0x401}, {0x0, 0x0}, @raw8={"8c4e743039d3832be84d0925"}}], 0x70) waitid(0x0, 0x0, &(0x7f000071a000)={0x0, 0x0, 0x0, 0x0}, 0x80000001, &(0x7f000002f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00007b8000)={0x92, @time={r9, r8}, 0x20000000006, {0x0, 0x2}, 0x80000000, 0xb, 0x33ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000b78000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x40082406, &(0x7f0000509000-0x18)="286367726f757047504c707070312129276d643573756d00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x100, 0x4, 0x0}, 0x0, 0x0, r10, 0x0) pipe(&(0x7f00000d8000)={0x0, 0x0}) r13 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r12, &(0x7f00003ae000-0x40)=[{&(0x7f0000be5000-0x1000)="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", 0xb17}, {&(0x7f0000d9b000)="", 0x0}, {&(0x7f000050f000-0x37)="", 0x0}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r11, 0x84, 0x3, &(0x7f000078b000-0x4)=0x0, &(0x7f0000ed9000)=0x4) bind$inet(r13, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r14, 0x84, 0x7, &(0x7f000094f000-0x1)="6c", 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000469000)="2f6465762f73657175656e63657200", 0x200000, 0x0) 2017/12/14 11:42:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ac5000/0x4000)=nil, 0x4000) r0 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) write(r0, &(0x7f0000ffe000-0x5)="232161", 0x3) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000afa000)="2f6465762f6877726e6700", 0x401, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b65000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f00009b3000)="56942354", 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00001c5000)=0x0) gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c6d000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e9000)={0x0, 0x0, 0x0}, &(0x7f000017c000)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005bd000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000aa8000)={0x0, 0x0}) r5 = syz_open_procfs(r3, &(0x7f0000734000-0x12)="6e65742f6970365f666c6f776c6162656c00") getpgrp(0xffffffffffffffff) fcntl$getown(r5, 0x9) lseek(r0, 0xffffffffff7ffffc, 0x4004) sendfile(r5, r5, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) ptrace$setregset(0x4205, 0x0, 0x203, &(0x7f0000e2a000-0x10)={&(0x7f00004b4000-0x54)="5d9dac112e93e8f52120bb88b166e4a7c614ac5d2352a48c1e4e39ea6b06315904133101b7f173a27746de6e544f707b8f321452211c4938c10409923a6535caa48f7ad4716fcdc6d6e77558a110807484c4bf94", 0x54}) bind$ax25(r0, &(0x7f000078e000-0x10)={0x3, {"00047cfc37467a"}, 0x1}, 0x10) getpgid(r3) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) fcntl$lock(r0, 0x7, &(0x7f0000f76000)={0x0, 0x2, 0x207ef, 0x0, r4}) execveat(r0, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f000038d000-0x10)=[&(0x7f0000046000)="2f6465762f7667615f6172626974657200"], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000a58000)="6e65742f61727000") sendfile(r6, r7, &(0x7f000076b000-0x8)=0x1ffb, 0xff) 2017/12/14 11:42:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000274000-0x8)="2e2f66696c653000", 0x3) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r0 = request_key(&(0x7f00007d9000-0x8)="7472757374656400", &(0x7f0000670000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b3000-0x12)="6c6f736563757269747973797374656d2700", 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000802000)="", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f00002b7000-0x8)="2e2f66696c653000", &(0x7f0000366000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x20000, &(0x7f0000d6c000)="") r1 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) unlinkat(r1, &(0x7f0000d67000-0x8)="2e2f66696c653000", 0x200) symlinkat(&(0x7f000011a000-0x8)="2e2f66696c653000", r1, &(0x7f0000c05000)="2e2f66696c653000") mount(&(0x7f0000c3b000-0xe)="2e2f66696c653000", &(0x7f0000e8e000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000578000)="64657670747300", 0x1001004, &(0x7f000073b000-0x1)="") syz_open_pts(r1, 0x200) 2017/12/14 11:42:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ed8000-0x11)="2f73656c696e75782f656e666f72636500", 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000c85000)={0x0, 0x91, "d1f0ff21d4321f90babce7c620a22b404ff78aa727b5182da1b91e8e6b7fd4c3d4da6e1c740b7d64c3a266a86cc5ce3dfb6c9d95485a095998c6d1204d5267ec384ca8c1aa8260994de165795ec8f1e56d974fb4f8bb47238f43ce8167e4c8fc0c2bb477ae22bbf64fc8812ab809433da29b1f61b39cea4148a90ba3acec352977fda7097b493eeccf5eff3ae1c853fa17"}, &(0x7f000041b000)=0x99) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000e5e000-0xc)={0x10000000, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000200000-0x20)={0x7e, 0x71f, 0x2, 0xffffffff, 0x0, 0x7, 0x7fff, 0x9, r1}, &(0x7f0000126000)=0x20) pipe(&(0x7f0000577000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x6e, &(0x7f0000f0a000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x16, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x1f, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0xb37}, {[@broadcast=0xffffffff], 0x4}, {[], 0x6}, {[], 0x5}, {[@empty=0x0], 0x6}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x7}]}, @end={0x0}, @rr={0x7, 0xb, 0x6, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @lsrr={0x83, 0x7, 0x1, [@broadcast=0xffffffff]}, @noop={0x1}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000021000)={0x7fff, 0x4, 0x20, 0xe4, 0x6, 0x100, 0xfffffffffffff989, 0x10000, 0xfffffffffffff000, 0x3, 0x200}, 0xb) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000248000)=0x0, &(0x7f0000796000)=0x4) 2017/12/14 11:42:27 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00007c2000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) r2 = socket$key(0xf, 0x3, 0x2) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00000d9000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000054d000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000359000-0x8)="2e2f66696c653000", &(0x7f00008ec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b34000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7b000+0x937)=0xe8) stat(&(0x7f0000c12000-0x8)="2e2f66696c653000", &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000d88000)={0x0, 0x0}) fstat(r0, &(0x7f0000219000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000058000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bc6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f68000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000294000+0x47e)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r3, &(0x7f0000a45000-0x38)={&(0x7f0000f05000)={0x0, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f0000fce000-0x30)=[{&(0x7f0000663000)=[{0x1010, 0x6, 0x2, 0x101, 0xffffffffffff8a7d, "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"}, {0x17, 0x3, 0x1, 0x80000001, 0x7, "77388a24b7dc4f"}, {0xde, 0x3, 0x12, 0x4, 0x1, "7ad4b1e312f85ab187dd46d87c3a4bb5865f3e22eb508f7fed2f5432c73cb67c40df186e26d8ac414317e485087c2225dd0c14a65990ddba102227f9f63acc8b3570dadc650d2a84093f624956c7fb82d8183277d11ebc743f0f25944e3f91b0948a110c5b194ae10fe4513967abe55151934b0859ac2908e365062639f7d8d54cdbdbb32e4f6f87191aa258c23f013d34a22cc989d78130627a08c065ad20fc9f01421362354af05f24b6887bb1a77b22c4bb21160b77a5a388d1f9cd0bd6f1df198de6c994213ae25f9ace257a"}, {0x108, 0x1, 0x300, 0x6, 0x1, "d40768c5fd44b72a524c0eae77666f9d3bb2f3ca0918ad34b6543f8f409605d24a0a06ae43ebb241b5ad2776eaa8607c1372743923d14a17f4ea8bdbf8c436c4fc113510ba69a5433257df6fc6990d274a1aac1bb5d2c3d71ca8d6033a5a4e00aa82fc4bf23661a484429dca8aae37f5ab5f6be0309fb37a06e93527f9b0f602a2e697f8e306a4b5760837b0acc9a542f35d293830507e3c7f1ea807a1736bf479f8f8176b2610950f40f99806907fe9bf6758e1bd07432916571a9ef2e88426762145b57e909bc53bbdae35cb7721e93a8e77057ac91d90766c21beaae282301cc965060e2b84c425e988e220834f8abc107d735768f2af"}, {0x50, 0x0, 0x7fc40ca906aeb936, 0x1, 0x1, "f1386658c6d8f46734aeb3d727cabe2e71f6274db01afc870573fbc8847760d5e0e96260a080f2048a771714c9a99dfb13da40b808f7d1c0c72e12f414bb420d"}, {0x70, 0x7f, 0x400, 0x7, 0x8bdf, "68bd49fc61405fb2525cff0c8d31607dcd5fafca3f83dab14d048a066f7f114ef228fa6502e42f0da433fcac890225b9e3349623a3a55c6a77e97f2182d375985e09fcc07f96032e101d9690d2860c9f70fc03cba63267f38e415c0a1e304234"}], 0x12cd}, {&(0x7f0000b12000-0xd6)=[{0x53, 0x1, 0x6609aee42f5d5664, 0x0, 0x1, "830b08d17dc49f83609314fea05bbe5a2555c7d382b0146d5fbb558da88befaf1b175c25d697eb30a1a7d779c875754476f9d898ddbb74a398e22f9f80df030056e687"}, {0x83, 0x7fff, 0x100, 0xffff, 0x408, "6d280031ceaef539517f997feb540b394fac0838c939545b3e868a00498c018bb003c0d5f0d27478be89ec7ea1ca59df75879e6fb1501a02f7d248d7437915f20051a1cfa049582f491794dfa36980a1647867f9c559ad819d79e3b8341f3d40ee508ebf28d2dbf8f8bdbe12df238977c87a83"}], 0xd6}, {&(0x7f00001a4000-0x2dd)=[{0x23, 0xffffffff, 0x100, 0x1, 0x5, "ced1ffd5d2a1870e43fcf2a2c636086a8a1173"}, {0x5d, 0x7, 0x308, 0xa18a, 0x3000000000000000, "fc2ea7fdd0d3dfcf931d49625fce904a40cc7bc78093705164cda223f63f9b011c8d2f79a838e4d1edd1e213672dfb204eb92371f23334a76a5c2f15ce7777cfc2e3dddfb144b4747535a8ad1f"}, {0x71, 0x401, 0x100, 0x2, 0x400, "fc0cd75346ba942198bcf2a195fd748660990af7fb20f1ab43b20e572b3a50b2f1202d55a181aa34b50f66d89ecb1df35a4d4a3f419a69602682b903aaf8af3b1b1e56bb7e494a02737bd40512b5796f39abe6471451fb305d6c92a8bb5e7bb162"}, {0xf0, 0x8, 0xd30, 0x2, 0x3d1, "0be8f549f62ccda6877bd9049ccf60481be17522e610974689134f6b6b5a4ef66874a773788b4acfcfa43f5bd9d09f4f2a2077727d64211cc7d81a387c963bf7963595b2379ca6204ccf63c07469ac04438b46082111021ede0de0f88f8043acb53f7298d980494d878260404558b314d0f303d37460435b9ca6a64582292dec234660fe69ad22568d4d2dae7f2bbf830996dc32ec792ddb30fa0432ec269ba1d0af4408f4de80a12be96db81154690899a86bfc0ea8669efcab0369c9b2afc26992f430af3cfb7748bb067262f4cdf5523a3db42960503c036f8337e8d3c555"}, {0x88, 0x4, 0x103, 0xfffffffffffffffb, 0x100000000, "adaeb9096cdbb570e329685245c9d282405117b51f00e9154805ae4ff778ca468a3fb0f941ddbdb0d7db0a47fede0954049bf373f4e322c8797c98abf8895686febed0aa7ebae908a5c45e01d19ca534eb98d7ef0a1e1e493a932737786da410aa5e4337bbbaa15e6cc13e5af3dd98f0b46545a423e2435b"}, {0x74, 0x100000001, 0x100, 0x20, 0x0, "bfa10fd6642639b5d38dfa8e463c9f996bc9af8607f66592501991661dfe0a2e0cc8e7ffa1ec37669391f7d1e57dbc80c4a0637e0a9ab26d86c99eb147c7046ce794f8d7e172d7090d4a06734ce4452e2f325d7355935ab81c88ef8e0e2dde4a27d5d69d"}], 0x2dd}], 0x3, &(0x7f0000454000-0x110)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r1, r0, r0, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x110, 0x800}, 0x80) sendto$inet(r1, &(0x7f0000ebf000)="", 0x0, 0x20000003, &(0x7f00005fd000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00001ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000019c000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00008b1000-0x18)={@loopback={0x0, 0x1}, 0x7, r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cd3000)="2f6465762f6175746f667300", 0x4ffd, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x7, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000001f000/0x1000)=nil, 0x1000, 0xe) geteuid() socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000081b000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) stat(&(0x7f0000116000)="2e2f66696c653000", &(0x7f00008ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000041f000-0xc)="2f6465762f6175746f667300", 0x121000, 0x0) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f000022b000)={0x6, 0x1ff, 0xfff}) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) mremap(&(0x7f0000083000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000e48000/0x3000)=nil) r6 = add_key$user(&(0x7f0000ed6000)="7573657200", &(0x7f0000102000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ece000-0xef)="47015896e7ce07aa8eef51fef0c3120f796826494e5f7fc15955fcd53154e66ac08a8edbb6cc0b82271326b79d1ab15d5822cd20d3e3f268d8eb4fd8dde8b54ca7374e4023ece4ae65c6b77237db5c95c314bd7ec844f575ee393410aba9debcf930b327b480c6b7c02960fd9e87fd0b09caa227d46a64f764170d741af329ea7f0bc3eee5fdc255703590933eaca1cb8d5df2e0521db06c8c1ebfdc8b52b02662f01aa9cdcc0b91d9564e0b5f24836253db2a1e075e00fa6761a3cded5e1fccd8e9805d37f8469653d160d3cecb527d4529f60c0fe603bf04ff41065a668a3fff4cbf9d196f10aeed79bdeafe12e7", 0xef, 0x0) r7 = request_key(&(0x7f0000c64000-0xd)="646e735f7265736f6c76657200", &(0x7f0000c33000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000475000-0x1)="00", 0xfffffffffffffffc) keyctl$search(0xa, r6, &(0x7f0000061000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00001df000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r7) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00003ac000-0x20)={0x0, 0x200, 0x6, 0x0, 0x3f, 0x0, 0x4, 0x0, 0x0}, 0x20) munmap(&(0x7f0000333000/0x2000)=nil, 0x2000) r8 = memfd_create(&(0x7f00007f0000-0x2)="00", 0x0) mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f0000333000)="2f6465762f73672300", 0xfd05, 0xa182) ioctl$LOOP_CTL_ADD(r9, 0x4c80, r4) write(r8, &(0x7f0000002000-0x4)="33", 0x1) mmap(&(0x7f0000334000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r8, r8, &(0x7f00002a0000-0x8)=0x1, 0x12) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000b31000-0x10)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000334000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000334000)={0x4, 0xbee, 0x5, 0x3, 0x9, 0x0, 0x28, 0x2, 0x6, 0x3f, 0x0}, 0xb) mmap(&(0x7f0000334000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 97.555027] binder: BINDER_SET_CONTEXT_MGR already set [ 97.561216] binder: 7864:7870 ioctl 40046207 0 returned -16 2017/12/14 11:42:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000023b000-0x5c)={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0xd873, [0x1000, 0x80000001, 0x8, 0x3, 0x3, 0x1, 0x8, 0x3]}, 0x5c) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000002000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r0, r1, r2) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000)=r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000003000-0x40)={0x3, 0x100, 0xffffffffffffffc0, 0xb0b5, 0x5, 0xffffffffffffff86, 0x9, 0x6}, &(0x7f0000000000)={0x3, 0x3, 0x4, 0x7, 0x8, 0x715, 0x0, 0x40}, &(0x7f0000002000-0x40)={0x1a9d94f, 0x3ff, 0x5, 0x200, 0x6, 0x89, 0x200, 0xff}, &(0x7f0000002000)={0x0, 0x0}) fchown(r0, r1, r3) read(r0, &(0x7f0000002000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98) fcntl$setpipe(r0, 0x407, 0xfffffffffffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000004000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)=[{&(0x7f0000004000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000001000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000004000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000003000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000002000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000004000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000004000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000004000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x9, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x5}, 0x9}], 0x1, 0x10002, &(0x7f0000001000-0x10)={r4, r5+10000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x60)={0x27, 0x0, 0x2, 0x1, 0x1, 0x401, "2a45b2499018190654d32af3a72b8e87d918861726d782a7dd0155394abdc91a3011fe3f24e7308817a4da1abb5aaa42ada6a7f0cc91e69374d66f5403b78c", 0xfff}, 0x60, &(0x7f0000003000-0x60)=[{&(0x7f0000004000)="4dde6ebb902c2b89005f2e368603859a11907f769f9bb4a4f3ade30273a5038f1428a768e8d2dad950b6313c2b4ac12a6cf58f06b932fa0cf4420f023fc0542161d1b8dac917e53c8d613f5d38a0ff8acc60ca894f62065c94d9ab5e1138a7b52bfe727902645582f8178a7aa7a47c0b961b1b5ea4a935eb69972d8ecad8b8c4", 0x80}, {&(0x7f0000004000-0xf)="9410a7aa9cc5fa3b7ba32cf47b2f11dd5bf3af1e4daf67", 0x17}, {&(0x7f0000004000)="227918e5341a1ee0a8aafa80e34e5de337cb59d9e3e1aab3699618855c54d800ac", 0x21}, {&(0x7f0000001000)="d012d6ed59b6b995c4fa39a748a2a4bbc861f6284aa8871573008b99a70b42676bee890aaf4aa738fa84002907acef339e3f844ed7018b81a72c35fa128fa4ae520fb89f45c398027155bbcbeb75825dc51cdd85836189dcf5392711eb98ebd706ea6b65c8f196904a63ced3f8b2f026cf9b61356a378aacf7eb2e2fa1a84b7951bae78ddb7f12536345e4a0992bd9249117710c32e0ca38f7012613fe1868fdcf5ca78f9d04a7e12a58c4f951c19d1d8ab97c7330a6458fa4eea4e348d1a58a70863704128c85c0b347af80738c6ebc45c41aadec27c98445b7", 0xda}, {&(0x7f0000004000)="70079a3e0735ffc40c7fc5ccf8d32d58c4e0b7b5158d5594841e7987e007f8292351", 0x22}, {&(0x7f0000002000)="c3a3a5a8e9128310cc3a8fcae70eb9f5f6caeff1841a988a7d211d1c872dea5398db830560f123a8c5673383f1d211bbe0810459dd7d82722aa80b9adf275ca0f38aaf4daa41a7255741ee3f6b28bef319ee8ba99ce442a504fb99839c9e846385b7c226b2024141fc962afbee1af37c6dcbb14ba50d10809f59e1f26082f5a941a7deb0ae7784a4995b8b094d15988f37006032d10074cdc5b5d984bf4df80fb77adcc87778c6aeb3bc5caab35e1b35a093bb09d1c0adcb2b9aedd3bcf5", 0xbe}], 0x6, &(0x7f0000004000)={0x88, 0x0, 0x0, "c566aee6916b21799858c9fb1d8421524decb295e510418d63c2b1b74ab2f94f40dcb4ef0bf13fcf5c29b050db6b315cba09612ba03ad82b8a3ce392bb7f4d019a77880cfa2a00a693b776d655c4228a5c21ea461f0262758b3a9b6ecd8400d0d8931c01f126836b3b8ef98152639a7c0c3bc4d0613d"}, 0x88, 0x20000004}, 0x4000000) 2017/12/14 11:42:27 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x9, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x3, 0xfffffffffffffffb, 0x2, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000001b000)=[], 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000000d000-0x4)=0x0, &(0x7f0000018000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000018000-0xf4)={0x0, 0xec, "d2038ab78560e1086de2765e44a45bd5abb6c2a216ca9076eea247189807cb6c7cecf792b7778b7f93c23eddce0cb0626b88dc0339b25ee06bf63b843e210144865a7f9cccabd23c475e58c59a5d93da2046311a351492c1225492c1c6fa172a8af639f97b525e358e0e6073e17e4fa6176b5d7e6fa72b00ce3a76d98b9ccd2eff43f7c0bf9de58e377202d774e27f2e343e50a5e861401c62d55506253c27132f7f5c4dcc0c774965b9f421555c83e35b7e67f61e164f9e6ac8826bffc8faa8b04bc0454bbeca3a63da919118b40d1cb1fb8593b2449c3effab6bbda86a73ae75208a252d50a3572edfa7da"}, &(0x7f0000001000-0x4)=0xf4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000001f000)={r1, 0x10, &(0x7f0000020000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000011000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000001e000-0x1008)={r2, 0x1000, "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"}, &(0x7f000001e000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r3, 0xef, "7c417160e09e0bfa85f35405542f31671b0c3147b0b7a16093c60261898f2d3d387fdfb8e4cb68d817283fd74a7946f73e9b9d607172732fb053d94b4d072c21e9143aa86770ada2123eeb8bfbdffdcbf81a25def10967481649b1c570028d5308104d5dbce2284d14e9afde5d9997bffdde4547a557966a1c9105dd2b3cdb77c329d1433c08dd24bd96a022f38f17316eff0fe9ce5fd42d39f8f4c9bee998946c325eaed3f5cf6da01bc5a0870a75d3dc963e842e60949664d1f6e5b52569c1ae6dbf7965e430e799c011ee293bf2c241eec75b4c2799b27e443934f9ae2438a943e69f14c322731d6fa592c3795d"}, &(0x7f000000b000-0x4)=0xf7) times(&(0x7f0000020000)={0x0, 0x0, 0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001a000)="2f6465762f7667615f6172626974657200", 0x12001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000c000)={r2, 0x9a, "dbcf94179fa03e67761d44b5aad4df6b032073e547de673144b2573f93672111f303398cb01d174936339724adc810cfdef51795c0110c5bae608ed70ffa6a5967e5a5356dc1aa7446c671de2966d6088e1e52bce479c4bd6da0ba821a11247f7cfb930086ef556f00dde80900000000000000290e4be81beb47edcc2dd2800d0e86b8ffdaf1ea302b5eca9301a55774976397ac6fb459ee443d"}, &(0x7f000000c000)=0xa2) remap_file_pages(&(0x7f0000009000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x2a, 0x1) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000001e000)=0x0, &(0x7f000001e000-0x4)=0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x3)="0900aa") getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) statfs(&(0x7f0000005000)="2e2f66696c653000", &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getuid() listen$netrom(r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000001a000)="6e65742f7463703600") readv(r4, &(0x7f0000015000)=[{&(0x7f0000003000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000010000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x3) 2017/12/14 11:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) pivot_root(&(0x7f0000f63000)="2e2f66696c653000", &(0x7f0000c5a000)="2e2f66696c653000") link(&(0x7f0000d85000-0x8)="2e2f66696c653000", &(0x7f0000392000-0x8)="2e2f66696c653000") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000033f000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00004ce000)={0x8000, 0x0, 0x1}) sendto$packet(r1, &(0x7f0000ab2000-0xff)="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", 0xff, 0x20000081, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000092a000)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) fallocate(r0, 0x11, 0x0, 0x44400004) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffa) [ 97.611860] binder_alloc: binder_alloc_mmap_handler: 7864 20000000-20002000 already mapped failed -16 [ 97.642461] binder_alloc: 7864: binder_alloc_buf, no vma [ 97.648687] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/14 11:42:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xfbfffffffffffffe, 0x0) write(r0, &(0x7f000047a000)="0000000005000b04fb0000f83a00000000000000020fefffff0000000000085b1ee9fb4b35ea2d", 0x27) socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00003cd000-0x4)=0xffffffff, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00009ab000-0x4)={0x6045, 0x7, 0x3000}, 0x4) ioctl$TIOCSBRK(r0, 0x5427) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) munlockall() openat$ppp(0xffffffffffffff9c, &(0x7f00001b8000)="2f6465762f70707000", 0x880, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000065a000)={0x0, 0x0}) r2 = socket(0x2, 0xa, 0x0) sendto$ipx(r2, &(0x7f00007d3000-0x64)="510dab1edd518c18972eb8952b332b7ba76208de6c46035c85b457d2064d7f6460c6c1b9feb6a0499844805b52f56fb0b088d9a1d22c34321801b7dbe94af0d61794b861b3127d57748817a05a76b1dc8d07e412152f49182559055ed01d037d2c7e0d45", 0x64, 0x4000, &(0x7f0000245000)={0x4, 0x9061, 0x7, "adf0af8124b3", 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000285000)={{0x3, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0xfff, 0x4, 0x8001, 0x9, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r3, 0x2) r4 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r4, &(0x7f0000528000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00000c7000)="2f6465762f7573626d6f6e2300", 0x5, 0x30000) r6 = openat(r5, &(0x7f0000d84000-0x8)="2e2f66696c653000", 0x100, 0x140) ioctl$TCSBRKP(r6, 0x5425, 0x80000001) mlock(&(0x7f0000d06000/0x4000)=nil, 0x4000) [ 97.648695] binder: 7864:7870 ioctl 40046207 0 returned -16 [ 97.667053] binder: BINDER_SET_CONTEXT_MGR already set [ 97.667062] binder: 7864:7870 ioctl 40046207 0 returned -16 [ 97.696376] binder_alloc: 7864: binder_alloc_buf, no vma [ 97.700661] binder: 7864:7891 transaction failed 29189/-3, size 0-0 line 3130 [ 97.709866] binder: 7864:7903 transaction failed 29189/-3, size 0-0 line 3130 [ 97.718882] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/14 11:42:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0xa) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000555000)=0x8, 0x4) bind$netlink(r2, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0x20003}, 0xc) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000784000-0x4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x104, 0x0, 0x0, ""}, {0x6b4, 0x7fff, 0x0, 0x0, 0x0, "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"}], 0x6c4}], 0x1, &(0x7f0000b1b000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00007bc000)=0x7, 0x4) connect$netlink(r2, &(0x7f00001cc000-0xc)={0x10, 0x0, 0x1, 0x82}, 0xc) set_robust_list(&(0x7f0000f27000)={&(0x7f0000466000/0x3000)=nil, 0x1, &(0x7f0000b24000/0x3000)=nil}, 0x18) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c5e000)={0x0, 0x0, 0x0}, 0xc) r5 = geteuid() r6 = getegid() sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x1, 0x2, 0x0, ""}], 0x10}], 0x2, &(0x7f0000a60000-0x30)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, []}], 0x30, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000929000)={0xfaa8, 0x4, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000740000-0x64)={&(0x7f0000724000)=[0xb2, 0x10000], 0x2, 0x81, 0xb9, 0x0, 0x2, 0x16e, {0x65, 0x7, 0x100000000, 0x2d, 0x250, 0xb71, 0x4, 0x2f, 0x80000001, 0x3, 0x6, 0x80, 0x2, 0xfffffffffffffff9, "8eb3b16d9b9d43341311f0a0ac4a5f78d3458041bf1e0e695361e30c1fdbb8b2"}}) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000b00000-0x4)=0x0, &(0x7f0000caf000-0x4)=0x4) recvmsg(r2, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f000091c000-0x10)=[{&(0x7f00005aa000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000bc6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x1a}, 0x40020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = syz_open_dev$tun(&(0x7f0000e86000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) readv(r8, &(0x7f0000376000-0x20)=[{&(0x7f0000e30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006fb000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00001c9000-0x22)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r9 = getpgrp(0x0) fcntl$setownex(r7, 0xf, &(0x7f0000d11000-0x8)={0x1, r9}) r10 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) add_key(&(0x7f0000e6a000)="7573657200", &(0x7f000049c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r11 = add_key$keyring(&(0x7f000090d000)="6b657972696e6700", &(0x7f0000157000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r11, r11) fcntl$dupfd(r10, 0x0, r8) 2017/12/14 11:42:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000eb0000)="2e2f66696c653000", 0x10400, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c1a000)="6e65742f6e65747374617400") getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000775000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000003d000)={0x2, 0x78, 0x0, 0x3, 0x699fc00000000000, 0x3, 0x0, 0x101, 0x0, 0x0, 0xa3, 0x101, 0x100000000, 0x1, 0x0, 0x2, 0x4, 0x1, 0x3, 0x1000, 0x8, 0x5, 0x0, 0x2000000, 0x3, 0x8, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000c27000)={0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffe00}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000046a000)=0x0, 0x4) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00008cd000)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) add_key$keyring(&(0x7f0000b37000)="6b657972696e6700", &(0x7f0000118000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00002f5000)=@get={0x1, &(0x7f0000821000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001}) fallocate(r3, 0x2, 0x1, 0x100000000) 2017/12/14 11:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002ea000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000330000)="") r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e76000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000628000)={0xfffffffffffffff9, 0x9, 0x5, 0x8, 0x4, 0x4, 0x80000000, 0x3, 0x200, 0xfffffffffffffffc, 0x100000000, 0x6}) r1 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl(r1, 0x4000000000001279, &(0x7f00002ee000)="") 2017/12/14 11:42:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x7, &(0x7f0000ae7000-0x10)={0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000014c000)={0x0, 0x0, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000667000)={r1, 0x80000, r0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000e5d000-0x8)={0x9274, 0x80000002}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x9) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004b4000)="2f6465762f73657175656e6365723200", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ebe000)="2f6465762f72666b696c6c00", 0x100, 0x0) sendmsg$netlink(r3, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000e90000)=[{&(0x7f0000fdb000)=[{0x5b, 0x74b3d67e, 0x300, 0xfffffffffffffff9, 0x9, "5e21661fd794240f977d09f214009b2b2ad9702b7ac359211773dd63d9730fcd2532765c93a55ea4aafef10b6cb4fd21a26f3e578b629c864291a769cf2748b91e8c002a707d7181441e67"}, {0xd8, 0x1, 0x1, 0x3f, 0x4, "6808f3d37d126981274149bbc82ec7504e07ff9d00d4d9a7738e5f8a60100a8a4c08cb1cd7473f0e68542f562d533f167193418a5099121cae9694cbfb9082d6abfff051c7b60aeb12a883fbb7a4aed992c969b17e694b11895a3e338821b0cc8adc7b3812b22152e607ff9c46e8ac8a3fdb38cbdad69bf66f2a21743cc8d99360aec835d10af49f25769c1fd361cc59b63475aa36d5192f43d1f3e43cae6f235f0e68366f60bc0aa9b7caf8fcdbeea2cfe0f2002d63c06930d7fb93ba2d591db0afe4edf6e9804b"}, {0xfa, 0x10001, 0x200, 0x8, 0x1, "2d79b58b974c467c72b9e9745f1648c396c4a8d8885c780c9dc9671081d47cbe6c498c9805467bcfd101b5745be426978617c544a723e8b99d4a1c30333a5a2b74dbe73d938008c152dfe62da690e6ef6578e3840c43e28f980d92fbc2f58e01fb49b7e4481d5339519e4a61a6f69c40cf177ecf875c87c7994e7473982f9e9cf886625e658a1af99d38dc3c3dc30b343ec2d930d773efe94de644cc136112de3cc9115f1b530ba16d0c6efc9b4ca74b08948cda64e5ad4ca7920b9b925a5e8229bdbde885ece996632b8bea583a8fb3cc3c4afdaf445334e6fe2f8fe5b095f588b048b7b58397451a8a"}, {0xa9, 0x2, 0x203, 0x6, 0x5, "d28e51116c89e505eb5449790181fcf2fc963549ab0d971e0fcad0f422a5aae89cf57ebe0414d4ba9a72bca1fb34916bf9c75f5e8c3330705540fd7b78ce7dfc9975e9f1385375481b2ffaddc18ed8e4591d80479c3bb52278ffaa6b49ca2dd27796cf470acdc6616e8fc37d106d433aac692048b68f6296cf59517ac705914949a1f8574737904f5a45abb8f59ad9785964264db3ad6d89b8"}, {0x1c, 0x401, 0x301, 0x3, 0xce, "900927d1af9596f1071f8baa"}, {0x7c, 0x3, 0x2, 0xffffffff, 0x380, "967b4e569b14cc769c74b279c23bedec16878cbf8b4699208276edaf323c705dd3f790bc631ff026d4c5abdaa7df4dea03729e1b5b8d886f2257fd58b8a6f01d6a22bd5ab0222a62a94553efd63944a56d0b1cff547e2a8dfecb5d75e098d16d60d4f4c6bbc7d57c0a2c0b8c"}, {0x4f, 0x71fe, 0x800, 0x3, 0x3, "3c39e4011c5ef6f32b25c212d3d20cdfe881329432e91fca5f12f0693b3fa8cf6746d2fe37f7d3fee4e901a6f6f5b94dfc0b3267d10fc6d5ac2b28d060663d"}, {0x98, 0x7, 0x310, 0x5ab5, 0x5, "0e78d3daa65e6fd7185490e748c2698cb1c374514525e9e7343b68c5814772b08ac4689fbf0d2b6f4e88d135264cd6d6e09c2cd2209648f3d4f009b45f7fe7b885141ec48977760c728a6534e388cbebfb4dd079270231296f8eedc1206df6e23b6b284ee81feac3ee9824017cb57f817663d9a3560c54bedcad15bae3d406bc13834154b15e50e6"}, {0xd4, 0x7000000, 0x202, 0x1, 0x9, "5eaf12102407a8ce639f94d9ce5c05834b30ded24f2cbb244124394b956077ef1e2158471c7d1a770791fc65260bc47447afe5e7f943bca422e044bbd9f2089050e3c9065482ec7e6d6072654d889552a8c59dba519f9074b23b79e781226bc3144e226e7ce89f96562e2e8603296ae6e60d52585583a1a008cdff9a9564fd2b826fd2acfa7904b4dbf44338af036e56cb9014a9e20ba02f0e68701b067d6b0f9fa53bfc2e50d93faa4e4266e674b98082167c0753789ba4c98238a197dd9a9c74f1d87b"}], 0x529}, {&(0x7f000053f000-0x171)=[{0x1f, 0x4, 0xe20, 0x200, 0x7, "b84fe3fa54f2aca7698b5349896d5d"}, {0xc2, 0x4, 0x300, 0x1, 0x8637, "a0ce59d16c79f1a99f058f5ffa277a47eabf2c1c48f1b302db04d6cff0ba4f797ff24763ae3ea6cadff45a9cec8a8836775b0f27f225d722ea2848b6555a18b16adda71a37e31e141d5098bfbecfc0d094cbac9ce3143af3a22a035dec90dbc959b458d8dd754e90852721f47a5bd121c9ea6018a5cd887dd64f49910125eae7720604f66e9449e72d2965c86648760fe643c652ff85b09a7f9bf17ae6e176c078fc0dd2f7f2ad60148cda87600f838f6e86"}, {0x42, 0x5, 0x2, 0x3, 0x80, "7f255c0500a39bef56bac611a4cd5f99549be065b16a02e3f28dbbdd2f6d86f3c0b51e1330f0557bb51beb3ba07b5a9407a9"}, {0x4e, 0x677, 0x20, 0x800, 0x1, "67dc82e4ca3ee7be2e995ea08241fb8849109a31aeaec5414a6d69815c7a3aa894105bcd3dcef47868227ad19b08ddde413be7865dafbde265d43875e7b9"}], 0x171}, {&(0x7f0000a25000)=[{0x90, 0x2, 0x20000c08, 0xffffffff, 0xff, "fc5389a8b41dee92ffee3955656cb1de6f3e7294d2d8b2c65087236a42d02cbc3743d5bec90dc7b7c1dee976259acaf72fb94b53c7e37059a814da94d759601d56421a775528fcf2e38ef462b5c2af37fa567000a6d9bd9d0deb4d71866d5d8e637a777cce27c7123b31f030aba8ccd8ad9e15f40b95bb54dd7c6308ab677179"}, {0xd5, 0xffffffffffffffc8, 0x200, 0x8001, 0x4, "3a7e0761ce4e882c1fd01d71cf6368ecc38f20f3ff804388ab03c59451e08f991b08fccd0157219a3edefd94c936fbd0b92fd039551387c8793aab5e35fd86bd0236c8213e01d67f1214450877a822add11ede22ee13c432cc0456a8debf29df52451c8fc636df4783528f5be341ae88e39d45ec6babeb738afa50ed0dd821330f35f5ad2cdf2044610c7b5bc8fbca4934c2ee42acfa8c2cf875728c9ded7034ea6fd1f9c1088a42ea62b6ed890b235bae1cf58c2915877a83637a42d3f540aedd55cac104"}, {0x74, 0x2, 0x30c, 0x6, 0x0, "a06264412ecb09a9c63a17d9d131a113e68b03f1d882a7dc0113a32a0362f4412e84449a9830204266b1c0e5e19ed68e2d29e3634c21a10d01569dc53643c5f89eef5d7c8d5f1b527325dd49894f9fb5eb0ba6a13ee86795229d37874ca8e0e18657f1d8"}, {0xa0, 0x1, 0x400, 0x10001, 0x4, "5d29e80b2a94306b0ecc9be8792c2e40c4ca02cdf07c5be1940fbb420eaa912cdabe60947fcac44d17a4f4dce03691628637d9146cd00535f9811d33ef71dd2a6e164f5af2e069ea599d04e251a7e37fd0a780330114b29fb203dc715c7f0dbc172f69854e724b1f7d55272f93845297ee75c19babfb7fb604ea87122f41dc43031669afa419580f9d09851ad43614a6"}, {0xbe, 0x3f, 0x602, 0xcc, 0x80000000, "6e734b81968271d96c034759a40fb883ad418c7cbf15a51b73701cdcf5468ed403a1015a0dee7e87c3fb539abe3d756d17248fc8900c821ecea92236edb4a9f6a162f61b65ca9ecd04a801a7f5ef64a7f315274a9bba23ca5ff6e82587357b0916224065de5fabb1142afbb1a13b723587ac094c2240440e8b78f441f033749f545d16a65e2e31e0fbd25ec759174da0c4960f06cbb79abea18ea77c636af608db362539fe696fecce6c06267161"}, {0xad, 0xfff, 0x900, 0x0, 0x6, "834d0fb109a001a603bf04af1330c93f039a603425a64b6dc3dd0cbb2265368a70e236ae10b194b4d898d4cf4e96245752d3aa289e908b8089e2939e5a9bc9ea6bfaaa2ebe4486ef74f88a0a1d8f410dbf97f854ef67c29c7705f9328a96563dc45898575d414751a888af44c8c0b60dc6c46de481a374ff5ea0d9ae45f0987257469af7a0dbc34ad440ace879e49df867dd41f7070af6e92373a9428c"}, {0x3a, 0x4, 0x724, 0xb4, 0x5f, "d0b1140b249f9565215715c894f7db3f1b4092457e3c80cb6967477b3ea8df6e3f79c4bdc6cac6c2cc59"}], 0x41e}, {&(0x7f0000083000)=[{0x10f, 0x0, 0x326, 0x7, 0xd6d8, "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"}, {0x9d, 0xfbf, 0x4, 0x1, 0x2, "11520db3fca83bdfb5ec43270666ecbc31f4ec714bea367e3d74818d463bf7bd472166fef8148d8eaa2fb5ecfdf0128f3095fd3884d86c8706b2a8abaeafb2211790b906dc2e29878999a2b067c3484b3b4f58af29cae3b6584a9bdce1a393bb3a8eaaf1493d8bdc19ef056b297e2efdf11a9e35b863d4eb091988f6174cb5666aa1702006853d71d9c14e903b"}], 0x1ac}, {&(0x7f0000689000-0x271)=[{0xbb, 0x2, 0x200, 0x6, 0x2, "802545cab5cc743d95136e338ef2cd2bc024ca18945e4bfae73ee48a9dfa5c87e5d950f378bcabd3a63d968a884dbb5963d4a712261c45d71c60d894a1b6caee9be79d59ecd2416258017334cc7ded3447ec1172cb8c50b013d3c07fd8772599a268ca9a56b03711f2e668275990492057d04933c811a326312bec0774a66580eebab6370db68f1834ac2405011bc2f6fad8fd254a8fa5f247a1eb2afadb4c6e13454709f589c9b7629aa8"}, {0xf2, 0x8, 0x4, 0x1e64, 0x1000, "a9260679b0bb8226dfcbc3b48fe8391e4f92097ab46c938af3bd07f95474233093348c6a80295a4ac67a7ca0a484d3fa503bdc063612e32553d4d7d0591c3cd7a48bbce907e4a8cac9842723c44e125a7f99f8bd0ae4f4e7f9c9613176470826b3f5dbffe7486f76a80652ad0002bd8064e337933873746ced470d376def54dff4115371618539cc667a3bc2a098f6a144d176cc270d7fe307b5bd2f7d5af199bd03da44d01a9640d0e02c196c66773f99ec4f8a7ab15da82e09fa390f80cf0219248198230d15a259f98fd7fb0590473ba4c82f79d1d8b3194385d21dcd968dee40"}, {0xc4, 0x100000001, 0x0, 0x5, 0x119150f, "1c1e747541961f5bd89d9fc7a545808e21e81c91211d522e935c84b7253c106d1bc381fbb04e381663209724e3227f88e4d09629ea725cb56ba0137133d106f8762c9eb8353dd9d67f646390d0b4948d171d230ca874eb016f6f7342518085ac6d17e25d53f804a4bc24d5d6f9e95f1177f85f2290e63edf17c9c60801d1668df5bcb818a172de86e920a86df9c205a896829b041e645d1aab74e8aa0e8736f37116166e21bd3c6cf99deb0abd20ee1696a88b5b"}], 0x271}, {&(0x7f0000864000)=[{0x104, 0x401, 0x400, 0x7ff, 0x100000001, "32b756b593725576154041c7703f6dee37fab059c597ed2da128770992d1d34be7e6c0720765b9a7ffbacc4f60498bc805260ac31815f863b38c851f04a40191d60ead6895cc11df5324e941c5f8d0328803c84e9c80dbd4893c4aeb9debd161156e368578f6894c5d61f3c68a6b840daa82bf1d043c30b965aaf46acad3cd791bdfda1b2725936d3a96911c65e8586f91ed774a54ed8b1e1207e81f2ec4785f506f21a6ca97714897ad36d8416984dd1d18704cd345c179726b824af0634b97e00a96603ceb9bc31962f057bb511f16d97f66dcb740f509e9d7957bcd53d850ba1b94db64817b3dd564b6a8cffea41ab778c71e"}, {0x7a, 0x1, 0x402, 0x1, 0xfffffffffffffffe, "a5e26fd28ddc3b40efc4a4e851498868b1a34ca90cd46873bd51f2bc3931fe18f59e1612b4da01a5163ecdf9fe77abd9ff9d6af6895ba8324076298f549250021600d0614c309ad048bce864cf2b04d5bd0d4edb9b292b17dac4532cc71779526cc4bd759feba49a4153"}, {0x65, 0x9, 0x800, 0x400000, 0x5, "668f4e9da785f381829639544f5cbd44ef45d83558c1ab68e6917a09086b723fb9b26e8c9f456bd4e57b14f11d5719cf88acb7455abc63e90dc2edaf9a3746a276e4137ef37ec169440e0da94e967ac472437ec580"}], 0x1e3}, {&(0x7f00004eb000)=[{0x6d, 0x6e2a, 0x4, 0x0, 0x1f, "861ff9fa398da2b95eb591afd7e9afb9a2434a7b54594b3f14bcf73ed5347cfe3d588ecb1212dc31d73572bedcf3e209466cf4fd515cb1d4dfff457f892c72b0f8a62b9c03005b3700cb70aa30717c4db5b1c80dff3e56c47154ca83bb"}, {0xec, 0x8, 0x10, 0x6, 0x8, 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0x20f4}], 0x9, 0x0, 0x0, 0x800}, 0x4800) pipe2(&(0x7f00006b7000)={0x0, 0x0}, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00009f7000)=0x10003, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00006f2000)="2f6465762f6877726e6700", 0x8000, 0x0) sendmsg$netlink(r3, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x47, 0x2f, 0x400, 0xffffffff7fffffff, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0xff, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xc9, 0x0, 0x109, 0x3, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1011, 0x9f, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x20, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x1414}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000c5c000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c05000)=0x10, 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f00005e0000-0x4)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000ae6000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x100) r5 = syz_open_procfs(0x0, &(0x7f0000247000-0xa)="6e65742f707479706500") sendfile(r5, r5, &(0x7f0000014000)=0x0, 0x86) openat$ppp(0xffffffffffffff9c, &(0x7f000025a000)="2f6465762f70707000", 0x200000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00009ff000)="2f6465762f6877726e6700", 0x400000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000737000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f00004ac000)="c2bd0b57329f022b6480dbcbf7c40000798100000000e64b1c030a70f77a3f121344608c4752d53401a16560e3a288c4a82de512c0f2322e2519af6ccf40559e1a3d7b9ac610a276ff2d091314e6e32ba4b612e3f00700000050dda6c8150bb37dfd") 2017/12/14 11:42:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) ioctl(r0, 0x8, &(0x7f0000001000-0x57)="45bd6c6ff92596f31ff7344da5aeb4ed8cfc4b71389e449298320b0de8eb84532d6e3a78fcc6e967f365ea2e53564811afedff012d0c870934d2da3743cc8fcab82def051eeb8744b3c811c34ba543b2660cf7339a9857") mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001cb000)="2e2f66696c653000", 0x22) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f5a000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe2a1276}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x2, 0x6df2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x8c) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f5d000-0x8)=0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000f5d000-0x8)=0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001ae000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000cce000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002db000-0x4)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff028}, {0x6, 0x1, 0x0, 0x0}]}, 0x10) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_tcp_buf(r3, 0x6, 0x80080, &(0x7f000019b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d16000)=0xc4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00009f1000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x100000000cc5, 0x3, 0x2}, &(0x7f000086b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f06000-0x8)=@assoc_value={r4, 0x6d3}, &(0x7f00005c8000)=0x8) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) pipe(&(0x7f0000816000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r5, &(0x7f0000e06000)="2600000010000fff0069000a080000df1300000001000000010000ffddff000005000215001f", 0x26) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000f5c000)={r4, 0x1}, &(0x7f0000f5c000)=0x6) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f00004cd000)="5e2e3a83656c696e75782a00", 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000045a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$packet(r1, &(0x7f0000d6e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b42000-0x4)=0x14) connect$packet(r1, &(0x7f0000b8d000)={0x11, 0x17, r2, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/14 11:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) socket$inet6(0xa, 0x807, 0x78e8) r1 = socket(0x42400001, 0x0, 0x8) socket$netlink(0x10, 0x3, 0x1f) accept$inet(r1, &(0x7f0000ff5000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bcc000-0x4)=0x10) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000b15000-0x24)="24000000260007003240000000367700fb1308020100000000b00000000000000000ff10", 0x24) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000acf000-0xdc)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xa4c8}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x0, 0xd2a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000068000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000559000-0x8c)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000646000-0x4)=0x8c) connect$inet6(r3, &(0x7f0000147000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ee2000-0x31)={0x0, 0x0, ""}, &(0x7f00008a8000-0x4)=0x8) read(r0, &(0x7f0000314000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00008af000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000cb0000-0x1c)=[@in6={0xa, 0x1, 0xa65, @loopback={0x0, 0x1}, 0x1}], 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000158000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007de000-0x8)={r4, 0xbe}, &(0x7f00000e2000-0x4)=0x8) read(r0, &(0x7f0000af6000)="00", 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000ee8000)=0x0) sendmsg$unix(r1, &(0x7f00006bf000)={&(0x7f0000743000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x60)=[{&(0x7f0000eb2000-0x72)="148e24805285447a74a3b7295d2bff9a12a24b8aeff71fa315b35eefeef93583a605f540060c269fca31a87f0edadb05ddf6a3b8bf965c16ee14be7eeb5505dc06e04264aa7d77398eb2d8f3c97cb69849c2e42522a54b64cafe8e40d51688968308e81b0c72d4fb9a6882ca5f3b2faefcad", 0x72}, {&(0x7f0000d90000)="c1eec124186ed19b25e6cfa14c7e2ca2aaa7b7aff7877014023867c07e83974419ab31983f987c7f", 0x28}, {&(0x7f0000d05000-0xfa)="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", 0xfa}, {&(0x7f0000cbe000-0x1000)="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", 0x1000}, {&(0x7f000068d000-0x1)="69", 0x1}, {&(0x7f0000571000+0x21f)="9ee7c724f0f6c1078ac535", 0xb}], 0x6, 0x0, 0x0, 0x0}, 0x4) r5 = accept$inet(0xffffffffffffffff, &(0x7f00007d6000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000738000)=0x10) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00009c9000-0x4)=0x0, &(0x7f0000f42000-0x4)=0x4) r6 = socket(0x10, 0x4000000002, 0x0) r7 = dup3(r5, r6, 0x80000) ioctl$TCGETS(r7, 0x5401, &(0x7f00009df000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f00006a1000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000627000)={0x0, 0x0}) [ 97.724658] binder: undelivered TRANSACTION_COMPLETE [ 97.730067] binder: undelivered TRANSACTION_ERROR: 29189 [ 97.741146] binder: undelivered TRANSACTION_COMPLETE [ 97.754759] binder: undelivered transaction 41, process died. 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000d2d000-0x28)={0x5, 0xe, 0x7ac6, 0x400, "9ec21f5b0618fdb320df0c3a84bc5ffb0629f806c3407db94206ab38126af4f7"}) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000361000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x20000000000000, r0) sendmsg$netrom(r1, &(0x7f0000233000-0x38)={&(0x7f000038d000)=@full={{0x3, {"2745f023c44088"}, 0xd4}, [{"b1ba743e2470d6"}, {"67cc3de62a9fd3"}, {"15cb00b70e262d"}, {"0eace7add137d6"}, {"7dbf44aaf5399f"}, {"90bf504df892f0"}, {"083eaa177fa756"}, {"057d1220040742"}]}, 0x48, &(0x7f0000c3f000-0x80)=[{&(0x7f00008da000-0xc6)="0ea7b18171f4c5857b2bdfd0f82d56b19f03db73fc23e56e45fe1e4dd167d7f5caf5ec2fa05e59e1f2ff4d22faf91aa0d16fd9af7d7b42f6ede84d6bfc46e95bd8e3811fb58dfdfabe7d11515f3cbbf9b41b89644a4128ca3df56d29394c0ca8a0fec203600254e9e139a97aa35e268d29dda2289e3d356bd11aea7f521ef48a21b469d7b06e63b30f382786d70a5f710f1758220349ed081ef247ada4bed7299d90f04cdde10042514adff1bb1d71ad360f2eeffab868bf1301487d7121d4bd5bcfc18c5a57", 0xc6}, {&(0x7f00007a0000)="21a21a87f57d5bc624e781f5ec2a50a5ee845156dce49099ebf9ac65eb87", 0x1e}, {&(0x7f000091b000-0x1000)="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", 0x1000}, {&(0x7f0000b68000)="0b344cb9a0566f3af05ef8558f2b8e1ed796ddb9070f8f2e84046624abf00aadee57dae021ff4a407cccb9a8a3c935a4bfe1ce5144ae599966014e23fcbf976ca46a8855e31582425b0b5c995c020eb67a6e45d0a36194588fb6c2d0df40d946224e59da9c11864c1aaca076107482", 0x6f}, {&(0x7f000000b000-0xac)="e98e57c9fc2353f3c1c24aea863b9a6660a2d1523e39af750863a93313145d040da85d480ec663d272b62f103dabbfbabb0561b3b9f23e6ab08eb7b591555864c9592d3acfca36ed997dbc5fe744b7b563944bd289d49176a1cc6aff2fde35b86f81bebb0b8c26fc2348f1297c0e73212807338085bec8491c887d062d3f4f5a046e6796ae96f86cd49b5f8879049a47b2ce74dd161f004335f48f5c4bab739ee5240c2deafca0704d958120", 0xac}, {&(0x7f00009c8000)="1927c4ce7fa5d96e85281a10bb2dd235c206a7e1e464a1bb56e0ba9cfa3295942afe65ac1b560389cd3095b473b2bba3036352fd87cad68f0ccaeb5c31c6437cd41ad371c9a2ed990f372aaf4dd8e9c24a246a3a6d3673579d2bc0f76587758d166b6c9dd23e62f051b798f8f3b06c14506b8fa2df677d66118a08ffd8abd73709649f71dad345bf5937788bd05b05096e30deb4d5b74825cfa1c910095f762a4877afd99a46b9936beaf538301a74e9c70ee5b7783a4d5f5ba8936489aefee98418b6eba302a70f3cbf5f24536a37611826f3d82e1f7a6007f328cdda12d3f51573c2326f039541192e", 0xea}, {&(0x7f0000ba0000)="0fcbd6eebd155b48f29d14258693ae689a06fb02bffd65c55bae6b00571d1839420c06c56ef8069b49ae32829768f4b3e6e4f7441c006ffbb72fb818860c7870553124b8548ee31822f8d865e16d13082bddf4c14b5217f665aee360c91639d5d3aa581f39967592f746fe8f058f6ed73302", 0x72}, {&(0x7f00005cb000-0x11)="00a9fc5c0c8f49a935ce267c6dbbc0cefe", 0x11}], 0x8, &(0x7f00006f8000-0x2d0)=[{0x10, 0x11d, 0x40, ""}, {0xe8, 0x107, 0x2, "656d6d8b5689dd7e2be62bcbd7964de8bcf2edcef4459b03cc5b08037ef225909f91bd453c0547942c819ef7926fbcf06896565c3192df1abe15b8d6207a6a1fde0e709815d1193143dead311598488132a46b0030e53ef91f088152a101724bf6e4d3bde155ab8033b627b2f1cdf35a3e032f2655128728bb20aeb7852b7a7478461f6cc392c48eb8148f1850dc71d1f16d621b7c928d3d89d50b5a3fa9bcb3cebe47e5334744b898c4d7a77e4484d88053371558c8f061bba0ad77852157180c1923effb6e279edf70e31820600e4b3262"}, {0xd8, 0x13f, 0x9, "de3d5fcd8c288812c357cc2bf1a995d30a7aca52a9a8ffb612cb755708e82a1313f8e186620be4032f532457302bd2aa4f2fb7b0c1c44ab59e3ec8f6988db370327f033a60e26d412f4b5abb16eb18410ba50db1cba826fbaae7af819a6f959b40ce60c0d004b9ee04d5120e98053b7be418dfc9f386efe98b047dd3dea951e0a9cfb478dfbed840d99ced3c963aa3666acd9accc70c24ba8016835b85317c093cedb33f0cfe2b2b632feb77e54fcddeafa73792b66bf3ae3274960b78aa4ce3c4"}, {0x100, 0x19b, 0x0, "3df140ce12bc21055913e0b775bca3cb1886e8ee3d115a88eec781fc5be286797530455b30f5c1dd1fa47ab9924aa2f8773fe64888927ec7aa45843cfc0fa23d057f32346f8485e1b76b2ae650a590d317a8dc3558be14f4fb16ac777959b8d1ff64e9e7a23aa59ca15996269a22e635bb418183327fa1e6a75bb5473a250227d75ca501a680a81ca33b4029a84fdd373aef07fafbb928b7e4626537043b7ae73f11a8ad5ef9da3246730323db8f936a6ba8e96f6e69a672b1d51557dc1321c76644cd78c3f913e28b3449dd1adf6127d93424af0aa0135c39a55977a8f318759a1360991e461e27bd40"}], 0x4, 0x20000000}, 0x20000000) finit_module(r0, &(0x7f00004d3000)="172e7070703100", 0x3) epoll_create1(0x0) r2 = epoll_create1(0x80000) r3 = timerfd_create(0x0, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000d88000-0xb)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00007cd000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) bind$netlink(r4, &(0x7f000076d000-0xc)={0x0, 0x0, 0x6, 0x4}, 0xc) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000359000)={0x0, 0x0}, &(0x7f00004f4000-0x4)=0x10) nanosleep(&(0x7f0000965000-0x10)={0x0, 0x0}, &(0x7f000000b000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000c0e000)={{r5, 0x0}, {r5, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c3000)="2f6465762f6b657963686f726400", 0x420000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000fc5000-0xc)={0x10000020, 0x0}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000045000-0x2)={0x6, 0x4}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000daa000)={0x0, 0x0, 0x0}, &(0x7f0000547000-0x4)=0xc) ioprio_set$pid(0x0, r7, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c0000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) accept$llc(r8, &(0x7f0000c1e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002c7000)=0x10) r9 = accept$ax25(0xffffffffffffff9c, &(0x7f000042f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bc9000)=0x10) ioctl$sock_inet_SIOCGIFADDR(r9, 0x8915, &(0x7f0000001000-0x20)={@generic="fb2d6869405c2560bcd3c6dd01f3fd3b", @ifru_flags=0x2202}) r10 = openat(0xffffffffffffff9c, &(0x7f000069a000)="2e2f66696c653000", 0x2, 0x33) mq_notify(r10, &(0x7f0000d68000-0x60)={0x0, 0x2d, 0x3, @thr={&(0x7f00002b3000)="495f3670b7e385e0068d1c8b6e589fe0c37136ed40ec", &(0x7f00004a0000-0xd4)="4c80c91b1dea9a61049f89b28a84624e9d104c55c434c26b5c0920b128506ffe9fba54ac2cc3f4afc05e1fa26f5b4967c36056b391f904e1e48f68b9ad39d1a5596246a462e7d6a1e5953a77e7278404234e7cf3a2b7142147206ca81227de5537bd9f66939688cffc78f52cd5c1ca6adbc62cc120875be65fe4a119b05b96a91ca8f15409c965ab30f1e48c4e1158daf7e1b51403d23f6806e7ea53de3440038930ef6541cc20655cb84f6e4de65c32eb1f5c5424483daccd5da243cb5dd7184ec8ad1a0f25bdee2d126396e67cf11a5c19cbd9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r9, 0x0, 0x2, 0x4) syz_open_dev$mice(&(0x7f0000814000)="2f6465762f696e7075742f6d69636500", 0x0, 0xfc) r11 = syz_open_dev$sg(&(0x7f000024f000-0x9)="2f6465762f73672300", 0x4000000000000, 0x8000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r11, 0x84, 0x21, &(0x7f0000e02000-0x4)=0x0, &(0x7f0000b7b000)=0x4) 2017/12/14 11:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000ff8000-0x8)="6b657972696e6700", &(0x7f0000ff8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r0 = syz_open_dev$sndtimer(&(0x7f0000e64000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00000ab000)={0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b72000-0xc)={0x0, 0x0}) clock_gettime(0x9, &(0x7f00001e1000)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f000061d000)="00000000000000000000000000000000000000", 0x13, 0x6, &(0x7f0000306000-0x10)={r2, r3+10000000}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000093b000-0x34)={{0x2, 0x0, 0x6, 0x3, 0xc3e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x1d, 0x1, 0x9) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f00001bf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x8d) utimensat(r1, &(0x7f0000661000-0x8)="2e2f66696c653000", &(0x7f0000b21000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000052000-0xc)={0x13, 0x0}) poll(&(0x7f00004da000)=[{r0, 0x0, 0x0}, {r1, 0x40, 0x0}, {r1, 0x2040, 0x0}], 0x3, 0xffffffffffffff80) r5 = fcntl$dupfd(r0, 0x0, r4) fstat(r1, &(0x7f0000165000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f00006c1000-0x4)=r6) 2017/12/14 11:42:27 executing program 3: syz_open_dev$mice(&(0x7f0000648000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) munmap(&(0x7f0000006000/0x4000)=nil, 0x4000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000006000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000006000)={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6c52}, 0x8, [0x4, 0x1, 0x8, 0x0, 0x80000000, 0x5, 0x10001, 0xdf17]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x7, 0x6, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfa7, 0xc, 0x3, 0xfffffffffffeffff}, &(0x7f0000008000-0x4)=0xa0) 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) r2 = openat(0xffffffffffffffff, &(0x7f0000009000)="2e2f66696c653000", 0x83, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000009000)={0x2, 0x1000, 0x5, 0x10001}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008000)={{{@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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000002000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bind$packet(r0, &(0x7f0000008000)={0x11, 0x1b, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000-0x98)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdcee, 0x100000000}, 0x98) listxattr(&(0x7f000000e000-0x8)="2e2f66696c653000", &(0x7f000000d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8) r4 = open(&(0x7f000000f000)="2e2f66696c653000", 0x10000, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000011000-0x4)={0x7fff}, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000007000)={0x5, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 97.791008] binder: undelivered transaction 40, process died. [ 97.826356] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=54910 sclass=netlink_audit_socket pig=7954 comm=syz-executor2 2017/12/14 11:42:27 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xfffffffffffffffc, &(0x7f0000013000-0x10)={0x77359400, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x2e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000004000-0x4)=0x40, 0x4) r3 = fcntl$getown(r2, 0x9) r4 = open(&(0x7f0000013000)="2e2f66696c653000", 0x204000, 0x1c0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xff) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000012000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001, r6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000006000-0x40)={0x4, 0x4, 0x5, 0x1c, 0x5, 0x2, 0x9, 0xfb}, &(0x7f0000012000-0x40)={0x100, 0x401, 0x1, 0x1f, 0x0, 0x3, 0x3, 0x4}, &(0x7f0000002000)={0x3f, 0x0, 0x7fa, 0x3, 0x282, 0x1f, 0x100000001, 0x40}, &(0x7f0000005000)={0x0, 0x7530}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r4, &(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x20)={{r5, r7/1000+30000}, {0x0, r8}}, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0x8e, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x39) fcntl$lock(r1, 0x5, &(0x7f0000013000)={0x1, 0x4, 0xf1, 0x8, r3}) fsetxattr(r0, &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000013000)="7070703170707030707070306d696d655f7479706500", 0x16, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000007000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x32) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x2, 0x1d74, &(0x7f0000c13000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000281000)={0x0, 0x2c, &(0x7f0000b96000-0x2c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f00009ae000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000448000-0x10)={r2, 0x2c, &(0x7f00004a2000-0x2c)=[@in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0xbb460000000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fed000-0x4)=0x10) 2017/12/14 11:42:27 executing program 3: socketpair$inet6(0xa, 0xb, 0x3f, &(0x7f00002eb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000faa000)={0x0, 0x3f, 0x4, 0x400, 0x200, 0x8000}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xec}, 0x98) r3 = dup2(r1, r1) mq_timedreceive(r3, &(0x7f0000000000)="", 0x0, 0x401, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000002000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000000)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fcntl$getflags(r0, 0x40b) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000000)={&(0x7f00000c1000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000004000-0x28)={&(0x7f0000a55000/0x4000)=nil, 0x8, 0x7, 0x80, &(0x7f0000000000/0x2000)=nil, 0x2d69}) ioctl$TCSBRKP(r3, 0x5425, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000005000-0x18)=[{r3, 0x40, 0x0}, {r3, 0x2001, 0x0}, {r3, 0x4000, 0x0}], 0x3, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000006000-0x16)={0x9, [0x1f, 0x800, 0x1, 0x4, 0x9, 0x81, 0x5, 0x7, 0x1]}, &(0x7f0000002000)=0x16) r5 = syz_open_dev$mice(&(0x7f0000006000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x82000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000002000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000008000-0x18)={r4, 0x7fffffff, 0x20, 0x1, 0x2}, &(0x7f0000007000)=0x18) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000155000)={0x0, 0x0}) sendto$inet(r0, &(0x7f000071e000)="57ccea98d4b0e189d92aa4464fa4fc363b6b5ee811921fc08149450a0895e08188670dd392348b3697b3da1f06fd2d3e5c2e96710d7e317d7eceb63a648aa6bcc08f908320a63efce23198b78c4961b4b4f262fe38f6544ebf196d359576bfb8f50cdcbad7a3289f272ddea4038070a421d524e3ddeb832d38a7d6b91d4ece4d74065f3b8b64172a580de3cf72b5bc04d86da609316888ce93b361adadfeaf2444d481f68f0bd5d6b9fe26b1d4a391a050c855e2403a92e03b7bfdbf", 0xbc, 0x4004000, &(0x7f000025f000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 97.858135] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6 sclass=netlink_audit_socket pig=7954 comm=syz-executor2 2017/12/14 11:42:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b92000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d3000-0xc)="2f6465762f6175746f667300", 0x200042, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f000062b000)={0x400, 0x7, 0x8, 0x7391}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10001, 0x0, @cisco=&(0x7f0000fe3000-0x8)={0x9, 0x4}}}) bind(r1, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000f75000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000179000)=0x1000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000003b000-0xb8)={0x0, 0xffff, 0x7fffffff, 0x8, 0x40, 0x3ff, 0xd34, 0x2, {0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9a6c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x1, 0x3ff, 0x4}}, &(0x7f000017a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000e1e000)={r4, 0x1, 0x1f, 0x9, 0x6, 0x2}, &(0x7f0000ccb000)=0x14) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f00006f4000-0xe)="2f6465762f6b657963686f726400", 0x80000, 0x0) mq_timedreceive(r5, &(0x7f0000347000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7, &(0x7f0000376000)={0x0, 0x0}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000db9000-0x8)={0x2, 0x7}) waitid(0x3, 0x0, &(0x7f000073e000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00003a0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r0, &(0x7f00008e8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000058f000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a14000-0xc)={r6, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xfffffffffffffff7}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009d4000)={0x0, 0x36, "942d2b93ba01b8b7ceda894ca9463e78a1d2a45fa804244e5632040b835a366f459c8a5303707818137a046b1a4fec9076c665167b36"}, &(0x7f0000ef0000)=0x3e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006ce000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d49000-0x10)={0xfe00000000000000, 0x0, 0xfffffffffffffffa, 0x0, r7}, &(0x7f000069a000)=0x10) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000064b000)=0x0, &(0x7f00005f2000-0x4)=0x4) r8 = dup2(r1, r2) symlinkat(&(0x7f0000181000)="2e2f66696c653000", r8, &(0x7f0000fe0000)="2e2f66696c653000") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006dc000)=0x0) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000481000-0x8)={0x0, 0x0}) 2017/12/14 11:42:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0xa) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000555000)=0x8, 0x4) bind$netlink(r2, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0x20003}, 0xc) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000784000-0x4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x104, 0x0, 0x0, ""}, {0x6b4, 0x7fff, 0x0, 0x0, 0x0, "403e485e86fc80b9df188ad12c0c2d3e2397ae1273f80b6269d68714f048e8a0955b8ff5af9ced948d61776de4be0de9847f798d3fe9fc3c46a97022d64c74d2cbae43f511abcb061465749dd43dd6ff388c888c90a943301d5ae207188a87eaefb0a5b015b01a13616494d913bab8c0323cc2cd2535651f591a263aea96bf50f2f731170f54807b50899798bbcc7190836ca0d84a662981629e2e2bfa263c06c1a827a32a7d64714b85cbd85c6497c94ce8a8e260b12d1a9ce916144d9de4781d5c80cc0bfc5a18bd5149dbc42e61aec3d58bd37918898d855baed8fe1e7ae58e8aa0babc6eedf9518a97233854a311870226358809cd03c175180aad365a0b2ae07cae40469da08ecca31c78c699d3112670b2caa570c06f20371a8c7bd21c58d2e6ca70344ddc3a57b6a3dfcceb4b1cd4d995e024569a3fe349c284cdc441b1a7dffb501c246d6b70401c0abfa6460416c0f25f2edef0f23df1bc1d84e58dcdd68b62ea515ecaeccf06b68592c896005a000c3c5049b7840678331cbaa3a3f25019c207d68a67018bf1575bbba6319f0e5e579d633f54493d18b08ce98097c4d83fc68fd7bc3498f6f046205d342baded11bfc10f2adbe9431d343bfccdd5eab93c0e329b25b8f456417961f999fe865d80f7abd9b115d64c168b0845300dadb2d34e9a0ebaf06a817a4ab7d540418b55044fd9b7606a32abe42f7532d8cffc6c700ddb742e89ad428aae9291ef59573ff5417751b08372dbb8f1b1f8f407cfb21f7cb7348f70b2ecda5e64aa53592656cec25eea1260e819f8dbd3f29f5c2e69dd5926a6295c2ec9f0fd302aa6695a51f3433054b9a396c227be08564ee6844d7546efdfe7be097c0e1ec94ac309257be9fe5bf6b4c8a074e4f7fe6e335ef18f50afa929e4d718fc735cf129a327226bde58ac0312d01071aec8a4d08e72dfe3046f02686954babedaeced62e9b8244d65cf70d307d98f7afe09d0a84823db539e276fdb238c3f7e1c31eff3bc0011ac87624397bb7ed31a912b0f204a8bf5b875904c2b55029e6ee4d2587ad5b4794d8b1db5c3901c8e99ac7571f4db02e9b3f92fcc3e29abf0fe8441940dfc25b8a44fd1bf098eca72c357d84b760a0cb6d70b013dd26a6ed4bcb67d2013a6b8dd5b85989441c214cb60c4d87dde8fe2e4c6108a304be363eb7f3d30307603265e559e6662f4aaebd146d39e348b35d14ad700338acdf5476f39dfa084a1295f0df5ff3fec609f57df40969b999c661bdc0b465a33a8d2ef1f5617c4c3e9b95033cb2530d4ffc423ba62bef82ab66b55cf02672e75d0717e40518db8874b179289a0d5639ee1585c91ab7bf771d3f0b68fafaf5021ce9ef4a99630849c993e487edc5fda77b993a792b8b139eb9296ae512b6f8e38cdffbc0ac472ede6b652e99a530f12f38c7f9f3fb71f71bbd8129a8db9131af571f828137fe0ccd3a51f89effb72ba3ef71912ef0d33c03d62e2e6def4b2816de4c28321b33cb8d2e575916a37ceb7dbefe741bbeb47bfc25120536ab0aa20a74f312d9646ab7baebd1f1b38e916ea4290b6160fcfaeb2630946ff93cf627ada917d572d5cf4662f23e48c11401877853b506723282a919878a9f9122c71b7747bd05243b99ffb45edf68d72aacea5444609ba081732ebb66346e8b910244cd7fe5cf2edab60ef22d11fc5a7c34698832e740741680f960ed5319be0fee6c443859f62d8a0ca444234dc153278ae0a47d6973e688e8d2ff2cff830d8ce8c08045b90aca40615a3638fbab91a30831b924b9d0f2db88d17bd742832cd9fc3117b5de0395d19a40dd4a49136e7f38984eefd4b87a31288b1741bc9fbdc8d22e296618358900c3e22b3f962f4936657f6182863959db2df4cd81c716b49e0c71be231f186b09fbd9f3998069aa1f5ce5fe4386bbfc642bb1c708abf09ce3118e3286b3ca614941042c0602efea4e2a12283695cf01b84353fdd39309b631d415549f0aa2523daa54aa43e30865598c406f836909cb207921cd9d5cfda548335fef028aaf43945486262b989a53d5876874082e92e38c149947a58a3699ca7f7d1657875e4402008933737353e90df3ed225e3dd7ea36f3b64e0a950b82179d3e1b319c5b7957f525119ab202bfbfeff6008c87f4a0e62ff3f59cee58abc825ef9ec04c9de61bb701562d407b1d2a20261f2d4b972e5d81115e0c45b20e69644aa538cf1f51dd496244bb36347d73c679a9b2909161042452ab54aa8b41f03f590c417e46d5a109fc5022b060bbf58f3bba761d0313ecf1079784b329354b410c3d1dd617f3ea60f8ec28f14ae0541ec57da417d2bb448544ea4a3460df356630e0645ec7da4573c072552ca9ad232d41d45313165106b99689cc5929b36"}], 0x6c4}], 0x1, &(0x7f0000b1b000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00007bc000)=0x7, 0x4) connect$netlink(r2, &(0x7f00001cc000-0xc)={0x10, 0x0, 0x1, 0x82}, 0xc) set_robust_list(&(0x7f0000f27000)={&(0x7f0000466000/0x3000)=nil, 0x1, &(0x7f0000b24000/0x3000)=nil}, 0x18) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c5e000)={0x0, 0x0, 0x0}, 0xc) r5 = geteuid() r6 = getegid() sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x1, 0x2, 0x0, ""}], 0x10}], 0x2, &(0x7f0000a60000-0x30)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, []}], 0x30, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000929000)={0xfaa8, 0x4, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000740000-0x64)={&(0x7f0000724000)=[0xb2, 0x10000], 0x2, 0x81, 0xb9, 0x0, 0x2, 0x16e, {0x65, 0x7, 0x100000000, 0x2d, 0x250, 0xb71, 0x4, 0x2f, 0x80000001, 0x3, 0x6, 0x80, 0x2, 0xfffffffffffffff9, "8eb3b16d9b9d43341311f0a0ac4a5f78d3458041bf1e0e695361e30c1fdbb8b2"}}) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000b00000-0x4)=0x0, &(0x7f0000caf000-0x4)=0x4) recvmsg(r2, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f000091c000-0x10)=[{&(0x7f00005aa000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000bc6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x1a}, 0x40020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = syz_open_dev$tun(&(0x7f0000e86000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) readv(r8, &(0x7f0000376000-0x20)=[{&(0x7f0000e30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006fb000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00001c9000-0x22)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r9 = getpgrp(0x0) fcntl$setownex(r7, 0xf, &(0x7f0000d11000-0x8)={0x1, r9}) r10 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) add_key(&(0x7f0000e6a000)="7573657200", &(0x7f000049c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r11 = add_key$keyring(&(0x7f000090d000)="6b657972696e6700", &(0x7f0000157000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r11, r11) fcntl$dupfd(r10, 0x0, r8) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007a2000-0x9)="2f6465762f70707000", 0x400082, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00002a2000)={0x0, 0x10, &(0x7f0000f95000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f4d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002f1000-0x10)={0x6cd, 0x2, 0x5, 0x7, r2}, &(0x7f0000ae2000-0x4)=0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000762000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000045b000)=r2) mount(&(0x7f00006bf000)="2e2f66696c653000", &(0x7f00006a7000-0x8)="2e2f66696c653000", &(0x7f0000886000)="716e783600", 0x40004, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000aca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10000, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0}}}) close(r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000003f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000082b000)=0x0) llistxattr(&(0x7f0000d7a000)="2e2f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8) getrlimit(0x0, &(0x7f0000ab6000)={0x0, 0x0}) clone(0x0, &(0x7f0000295000)="", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="") sched_getattr(r1, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000095e000-0xe8)={0x0, 0x0, 0x0, 0x31ee, 0x9, 0x0, 0x13, 0xc, 0x8, "2f575a71d1a4584b74d35bdad2e3a9de5c8e5f67f704908f7c76dae62865331373243ec92cde81e505b5037ff5ed7a68b3ee5caa7146333ec804b29d10c65cc3", "7ef1831f9612bf24a7515a2ce51313c796c9c84aa3d4f44d746994acf78419577a53ad55d50ce7224e5c9126b013f46a9312272dabf8ac6ce4560418ae07bbf6", "a840daeed92f265d027d34d49f5fc8214d04487b7d2ed348eba828c1e80713e1", [0xffffffffffffff80, 0x6]}) r7 = socket$netlink(0x10, 0x3, 0x1f) syncfs(r2) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000074000)=0x81) getpeername(r7, &(0x7f0000d94000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00002d0000-0x4)=0x8) ioctl$KDGETLED(r5, 0x4b31, &(0x7f00001cd000-0x1)=0x0) inotify_add_watch(r2, &(0x7f0000a2b000-0x8)="2e2f66696c653000", 0x400) rt_sigprocmask(0x1, &(0x7f00004a5000)={0xffffffffffffff7f}, &(0x7f000038e000-0x8)={0x0}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000756000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000777000-0x4)=0xe8) stat(&(0x7f00000c7000-0x8)="2e2f66696c653000", &(0x7f0000b8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r7, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f0000b12000-0x10)=[{&(0x7f000041a000-0x11)=[{0x11, 0x101, 0xd09, 0x200, 0x0, "00"}], 0x11}], 0x1, &(0x7f00004f2000-0xc0)=[@rights={0x20, 0x1, 0x1, [r3, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r4]}, @rights={0x20, 0x1, 0x1, [r6, r3, r2, r6]}, @rights={0x20, 0x1, 0x1, [r0, r5, r0]}, @rights={0x28, 0x1, 0x1, [r5, r4, r3, r4, r4]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}], 0xc0, 0xfffffffffffffffe}, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000016c000-0x4)=0x1ff) listxattr(&(0x7f0000a44000)="2e2f66696c653100", &(0x7f00009f7000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000ae0000-0xf)="0380bf00000000000000003b5a641e") sendto(0xffffffffffffffff, &(0x7f00006dc000)="120000000000000215ffe900ef1400000006", 0x12, 0x400000040007fd, 0x0, 0x0) [ 97.916178] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=54910 sclass=netlink_audit_socket pig=7954 comm=syz-executor2 [ 97.940274] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6 sclass=netlink_audit_socket pig=7993 comm=syz-executor2 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 5: getitimer(0x1, &(0x7f00009a8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000a, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x80000207, 0x3, 0x1, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r1, 0x1b3c, &(0x7f0000361000-0x1)="c7") r2 = syz_open_dev$sg(&(0x7f000024e000+0xf20)="2f6465762f73672300", 0x200004, 0x10000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000ba6000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008e4000)={0x0, 0x0}, &(0x7f000030c000)=0x8) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000762000)=0x0) fgetxattr(r1, &(0x7f00004a4000)=@random={"73797374656d2e00", "65746830a7656d3073656c696e75782d707070302c2676626f786e6574314a00"}, &(0x7f000087a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) r4 = fcntl$getown(r0, 0x9) r5 = syz_open_procfs(r4, &(0x7f000029d000-0xd)="6ecc3a2f72745f636163686500") timerfd_settime(r5, 0x1, &(0x7f0000608000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f00006cb000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00007d1000-0x8)={r3, 0x0}, 0x8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a9f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000ee2000)={0x9, 0x8, 0x7f, 0xa90d, 0x8, 0x840}) prctl$getreaper(0x0, &(0x7f000002a000-0x8)=0x0) syz_open_dev$evdev(&(0x7f0000918000-0x12)="2f6465762f696e7075742f6576656e742300", 0x80000001, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000688000-0x10)={r3, 0x3c, &(0x7f0000765000)=[@in={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e5b000-0x4)=0x10) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f00008c5000-0x18)={0x4, &(0x7f0000ddb000)="0000000000000000", &(0x7f0000f5a000+0x805)=[{0x0, 0xc0, 0x0, &(0x7f0000171000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1fe, 0x59, 0x1, &(0x7f0000d7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x1000, 0x0, &(0x7f0000c9f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{0x100000001, 0xc0, 0x4, &(0x7f0000233000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000274000)=0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000047a000)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000005000-0xd)="776368616e00") preadv(r7, &(0x7f0000002000)=[{&(0x7f0000001000-0xb1)="00", 0x1}], 0x1, 0x0) 2017/12/14 11:42:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = getpid() r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f09000)={0x0, 0x78, 0x0, 0x4, 0x35f4, 0x108, 0x0, 0x3f, 0x4000, 0x8, 0x0, 0x0, 0xa4d, 0x1, 0x0, 0x1, 0x5, 0x3, 0x0, 0x2, 0x7f, 0x9, 0x1, 0x2000000000, 0xcd9, 0x2, 0x0}, r1, 0x8, r2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x5, 0xfff, 0xc5e3, "5a860add1361c00ff72cc8b242eb5bb32f8fb3b0d735121293d541ef7511a6574a1e9161cdf85e705d3ea0bf7ca03e76c776638b122aef29d568b47df0e388", 0x6}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0xe0)="93a5c313190c2242a4ffb3c3547714d8ab56f9b4770bc6666b42288a0858f2233d52a72731675875fc1d1e937c1bcec3fd2c10f11d1913396f7faf9431743a2e64b11a93f4fc8bfabf676fa19211182e3cbfd196b0b4c6ee217eb92e7f77ee35880e7389ce56aa92fa5bdde630bb7b79d4f6603c8f5e8f3d37ec0a4c8302d05addc18bc8b5d75ef749191eb691bd14aaac1d19622cc5d8764de727e23db0b9e46adfcfe434904717a614956c2292be4025502a1ede9a317aea1c23bb346e65788ffe2aca5669f8486f8a47f97209b00fe6c41cc0228617c1270f5a4b64c4aaf9", 0xe0}, {&(0x7f0000001000-0xab)="6af426c5f213e758dfdb1d61c55359b70790f68f5b03cc2b5bdb8a4dc24c32d2410320278a8c56ab9e075eea1425b948f9b9f586fac6ac2199cfaf4b96df870b54fea5bd88b1ad5bfeee70391523d0cb6555fe05e6b4eb88960abdf4e4ee280950eece42556e27dbcb1501a913bd865441cb08c8199f7f0bff89f976b60850c960faccf2e914b1d8fa82087576c32e7e9e630f65d7fa141233bbc37eb49b5f697e76e9ac04f80979d97c2a", 0xab}, {&(0x7f0000002000-0xce)="d80ef42dcec3616061f4df84881dacfba1f6d51017e69232d666efae29d45bba5d7cdcb7ae00fd70341ff86164971987e0a3d61ef24c69811b73f5bba0636236302c72ecc680850887a62aa9a13c590103a1f70b4e1703fbbc7de8611c311551b54253a3b867d170f5b9789be9f834ecc34a26b106f35e7dc990c4f1cbe87c2dc70dfe3aeb4d65a3cad0112d00816d78896da65e2fd8beb46f109ec1a885df56738f068a810f1db93d8e2fb6b6614692dbb88a1810a4155efebf3ae4c877e8fd2b50fe39f2f018bb5fbbc5bd2dca", 0xce}, {&(0x7f0000001000)="8b6d1794e4aadff32a2e141730cc3df57cf26ca3fc37d5b09ca82a86f49a812df85316e2d530e7d470d2b473a3edf59840366c43a73e2d4569c19ba83e8d407e96bfdfdc8f9d20c575353ce39a1d1fb0048f8ed5c8bae4da797c807eeeb4b859c2e76a7b77452b7f34f0c22657bfcdae23a2f51cc35edcfebe7077c2597f494b297d84942fb5a5c08cd56714cf4eeac8da49ffd1e8659c4dcc95ac782cf8cad8c0c54b25119546e4977a842aafd6df6de2e67458d60cc7ba8e4734", 0xbb}, {&(0x7f0000000000)="55f8acf5fd75898eedd14f86982ea098c7f1c2f483b83ebe814ef953f0d37d38821972d9eff9d79f5483106d68d6886b148de43c00f1e84b8287179ab8eb1d52da8b8f9d8e201a49cfea7776c4628d6cc4", 0x51}, {&(0x7f0000002000-0x44)="93f576d2b2396915d589c6a6294d6b926d71ead46c7390dcf2a067e2e4dcaced9325cbc299dc046171304b0667123859a9e84103f015dc734656591d15cbde658913d6cec5fe9ddd670f09c4b5688857d12f5b9da7fb1ee1fd1a8f53d6f99d363ac4df", 0x63}], 0x6, 0x0, 0x0, 0x40080}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x21, &(0x7f0000000000)={0x1a, 0x7, 0x48, 0x0, 0xffffffffffffff34, 0x401, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$unix(r3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000004000-0x4)=0x0, 0x4) setsockopt$sock_void(r0, 0x29, 0x16, 0x0, 0x0) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f6f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d8d000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000072f000-0x4)=0x8000, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 2017/12/14 11:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") times(&(0x7f000076b000-0x20)={0x0, 0x0, 0x0, 0x0}) modify_ldt$read_default(0x2, &(0x7f00002f2000)="", 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f6b657963686f726400", 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000ef7000-0x8c)={0x90000000000000, 0x7f, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000bb1000)=[{&(0x7f0000bb4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000469000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ce3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x5) 2017/12/14 11:42:27 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000eee000)=0xef2d, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r2, r0, 0x10000080000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eee000)=0x0, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000057d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000632000)=0xb) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005ed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00003df000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x8, 0x3, 0x100, 0x10000000, 0x3d, r4}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x34, &(0x7f0000ef2000)="7b03481f8d379bbc566fd63325ba5bffc1520de9ae1a41d3212f8c987d64b0af7bd52165b9cd0435616aaffb378413d6c4aa041245918c9cf2bf42b6cc2f9f6a51533796662089b248da9f4d34959a2896c4d39e9fcbe7601dafffcf1cf098d9801d38030dc824ca6cb259cb45e347c11479f7726a6064494f294d73f77b25395abae2be21d55b7c39cbdfe17dc4a89923c6e18e4507cf6a46658c08f204a3fd2878e7246778d57e60b15fc9e240ce2c220eb1d3b783e9cf405872aae5a4289261f789338cc276b2ba42bb64aa6e8754", 0xd0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000ef2000)=0x1000, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000c9e000)=0x8, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[{&(0x7f0000ef1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000ef2000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000ef4000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000ef4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000ee0000-0x51)="", 0x0, 0x200000000}, 0x2020) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f000037e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000ef9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, r6) 2017/12/14 11:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000912000-0x8)="2e2f66696c653000", 0x2, 0x5b3) r0 = syz_open_procfs(0x0, &(0x7f00004a7000)="6e65742f726f75746500") readv(r0, &(0x7f00003d5000-0x70)=[{&(0x7f0000bf3000-0xb8)="", 0x0}, {&(0x7f0000760000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000f64000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00004c2000)="00000000000000000000000000000000000000", 0x13}], 0x4) 2017/12/14 11:42:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000de5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e1000-0x10)="2f6465762f73657175656e6365723200", 0xafe, 0x0) signalfd(r0, &(0x7f0000eaf000)={0x1}, 0x8) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000d3b000-0x4)=0x10001, 0x4) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000993000)="0000000000000000000000000000", 0xe, 0x1, &(0x7f0000099000)={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000410000-0x4)=0x101) connect$inet6(r2, &(0x7f00006d4000)={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x0) close(r3) r4 = socket(0x0, 0xfffffffffffffffb, 0x3ff) fcntl$getflags(r4, 0x40b) flock(r4, 0x0) write(r0, &(0x7f0000210000)="50", 0x1) ioctl$TCSETSF(r2, 0x5404, &(0x7f000045c000-0x24)={0xfff, 0x81, 0xec2, 0x80000001, 0x400, 0x9, 0xc4, 0x0, 0x3, 0x5, 0x6, 0x1d5}) bind$unix(r0, &(0x7f000084e000)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$netrom(r4, &(0x7f00002f6000)=@full={{0x3, {"bfa8a80ebbe1f4"}, 0x5}, [{"528fd532b82485"}, {"ffef39da89a066"}, {"75eb7ea334f295"}, {"e0bcb2bafe1656"}, {"8a661d03315bb5"}, {"0d7448b13c1587"}, {"17fde8558fa6cb"}, {"4dacfe576b086f"}]}, 0x48) recvfrom$inet(r4, &(0x7f00001cd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x10040, &(0x7f00001c8000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) clock_gettime(0x0, &(0x7f0000eae000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000941000)={{r5, r6+10000000}, {0x77359400, 0x0}}, &(0x7f0000afc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write(r0, &(0x7f00008db000)="d9", 0x1) recvfrom(r1, &(0x7f0000118000)="", 0x0, 0x2, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000b02000-0x4)=0x100, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r7, 0x3) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) r8 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x1) accept$unix(r8, 0x0, &(0x7f0000d1f000-0x4)=0x0) 2017/12/14 11:42:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f85000)="2e2f66696c653000", 0x2501, 0x50) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000c6000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="811542c9af34", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d6a78ec1a70345894e6fa49244f291ae"}) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00008d5000)="2e2f66696c653000", 0xdd7f46dca4a3f15c) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000049a000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x2) read(r2, &(0x7f0000249000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x20000}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x8) r3 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, "00000007"}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x20000000000) 2017/12/14 11:42:27 executing program 4: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xbc44, &(0x7f0000d24000)={0x0, 0x0}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000ba6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000d25000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d24000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000398000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, r2}) r3 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r3, 0x80000) ioctl$KDSETMODE(r4, 0x4b3a, 0x1) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d24000)={0x1, [0x0]}, &(0x7f0000d24000)=0x8) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000012e000-0x4)=0x0, &(0x7f0000c8b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d25000-0xb8)={r5, 0xf4d6, 0x1, 0x8, 0x81, 0x6, 0x2, 0xffffffffffffffff, {r5, @in6={{0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd6, 0x6, 0x1ff, 0x1, 0x8001}}, &(0x7f0000d26000-0x4)=0xb8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00001c4000)={r5, 0xb8, "a6a37193fb471162cc2be71a57eaa6e8af898cc7210529b58ce5f0c7f630a4d72d7652190c017d253ec4b32e8e3abe601e07ce1bab61a0ff2f79c52d051381cd96efd118c1ce353018399779bd923734dc860703db34bc303cd76ec71e60b3f34305abc19b02501dd432ebf92532416bd6aa7d84dc18d629a7a2c13072bc83bef972b11507956cda69df2eae92dd5b08400171784d7a7182d91a016e252b2a02233e3ee7ee3c8ed37e3dbcf81dd8472f8d79e964f0e1b23e"}, &(0x7f0000d27000-0x4)=0xc0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00003c9000)={r5, 0xa0, "ba7746ef10f280cbd797eafc6b7b16eac5ac32286e07b64c0a35698eb6e6f06cfe322bb1fbcf890df1c72929747ffc22c8ee3625144db2d2cde05f3e7a9d7b3d95ba138bfc5ab37f49489d5089382f1ce435175d31a7e9c9dae95b0b36e176d766421e7975b5b6feccd2ae51aa3e1327d2d9e779cb63b5b4ad78e0272313c58fd43e5beefd6c4ad14d56ef6a1b539143c4d7f786abf62904ef48ed82d5d55c15"}, &(0x7f0000157000-0x4)=0xa8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000d27000)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000d26000-0x4)=0xc) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000d24000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4445608313de", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_buf(r3, 0x29, 0x400000049, &(0x7f0000d24000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ed000-0x4)=0x1e) 2017/12/14 11:42:27 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001dd000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000055c000-0x10)=@generic="26b2dd1c26d18a4d4b80c4f8b1b4ae15") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common="79616d30000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000)=@common="73697430000000000000000000000000", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000003000)="2e2f66696c653000", 0xfffffffffffffffb) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000005000-0x410)={0x1, {{0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x0, 0xfffffffffffffc01, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5d, @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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x480000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000)={0x0, 0xb1}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005000)={r1, 0x71, "61cd0c632e06adc30294c2a25828a61c3fb3f97385aacdfde9f5302508a8b9863ac6eeaae3752c8ee8d9b4fea62272c4fbb3904cd99758e79e22d1bd78b561c9ead7decdc3ff3fee99299c2b1d57ab8234ca1fc07d86d80ca4cc32d9922082824582302fb435e8002dc94bc9e986cf0b50"}, &(0x7f0000005000)=0x79) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000-0x28)={0x0, 0x7ff, 0xfffffffffffffff9, {0x2, 0x6}, {0x9, 0x3}, @cond=[{0x3, 0x101, 0x3, 0x20, 0x2aa7, 0xfffffffffffffffe}, {0x1, 0xfe, 0x5, 0xe90, 0x101, 0x7}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000006000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000003000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000008000-0x3c)=[@in6={0xa, 0x2, 0xae, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000008000+0x64e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fadvise64(r0, 0x0, 0x2, 0x0) 2017/12/14 11:42:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b8c000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000eea000-0xc)={0x4a9, 0x0, 0x0, 0x8, 0x9, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006d0000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000db6000)=0xe8) write(r1, &(0x7f0000001000-0x10)="0213a12502000000090500d91dfb3700", 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r3}, {0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6}, 0x200000000, 0x0, 0x0, 0x1, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}}, 0xe8) r5 = socket(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000e4a000-0x78)={0x3, 0x78, 0x401, 0x490, 0x4, 0x0, 0x0, 0x203, 0x201, 0x0, 0x5, 0x7f, 0x8, 0x11, 0x0, 0x7fff, 0x4, 0x1, 0x3, 0x20000, 0x824, 0xff, 0x7, 0x1000, 0x9, 0x0, 0x0}, 0x0, 0xa08, r5, 0x1) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f00005a0000-0x4)=0x0, &(0x7f0000839000-0x4)=0x4) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000e8c000)=0x2000000000000000, 0x4) write(r5, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2017/12/14 11:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a93000)="2f6465762f73657175656e63657200", 0x80, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000172000)={0x0, 0x0, 0x0}, &(0x7f0000c55000-0x4)=0xc) memfd_create(&(0x7f0000004000)="2f6465762f73657175656e63657200", 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000894000)=0x80000001, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000463000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001f5000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000703000-0x4)=0x0, &(0x7f0000356000-0x4)=0x4) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x105}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000094f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000502000-0x4)=0xfffffffffffffff9, 0x4) epoll_create1(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x14, 0x0, 0x0, 0x6}, {0x0, 0x2, 0x194, 0x8000000000000000}, {0x6, 0x4, 0x0, 0xffffffff}]}) add_key(&(0x7f0000fa9000-0x8)="6b657972696e6700", &(0x7f0000d0b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006eb000-0xe9)="77be14b22d78108412b436136814f9250d122fc1aabbb5b29bf2fbb6685278104a3c7cc0e7d5daee465e2c3afdb254c97fa2ba5395ab269cd365c6ffedc9d734b5133f020ada248177f6a7aae9e9fcd1ba91e38bcdf1829caad57f21af91c9d262b31bc20b13f46f59d3b57c36e263988439a5cacfd221feabfa5df9f81381024f367265bdf2586485c4c8ae456c34453fc18c86ac637d449b793bf90c820a4e777505b1e354b29e097dc328ecff017aba8761f2696597bf0fe2e4d3f559831cbe268d1a0d7570cc8487a1bf4e9358dd6ea3575372cd41d7fdd191f0c3c133c964d21113c3a6d6ea12", 0xe9, 0x0) r5 = creat(&(0x7f00006bf000)="2e2f66696c653000", 0x100100) mmap(&(0x7f0000000000/0xc2f000)=nil, 0xc2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000783000)={r8, r1, r2}, 0xc) ptrace$setopts(0x4204, r8, 0x0, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000607000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ecc000+0x7ec)=0xc) pipe2(&(0x7f00006d1000)={0x0, 0x0}, 0x80000) 2017/12/14 11:42:27 executing program 3: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d50000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000d51000-0x1)=0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000908000-0x4)="292af400", 0x4) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x7, &(0x7f0000d52000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000485000-0x10)={&(0x7f0000d50000-0x70)={0x2, 0x4, 0x0, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51d1}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x4000000000000000) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r1) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000d53000)="2e2f66696c653000", 0x1, 0x8) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000232000)="6e65742f6c326361700083996e7727f4d791a0e899c851bdb73a3af6b784bca8859439849aba0669618bca87dd6f465b27e18696cede05dd2951462dde8244feb0e2d04e33c411c8030aad5c0086ae307cbf0b9b5fb6e165e14bffbb3745302d79") mmap(&(0x7f0000d55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000d55000)="6e65742f6e65747374617400") perf_event_open(&(0x7f00009ad000)={0x5, 0x78, 0x6, 0xff, 0x9, 0x10001, 0x0, 0x1, 0x40, 0x1, 0x100000000, 0x1, 0x9, 0x10, 0x0, 0x7fffffff, 0x4, 0x9, 0x401, 0x20000, 0xfffffffffffffffe, 0xffffffffffff6026, 0x7, 0x0, 0xfffffffffffffffa, 0x8354, 0x0}, r2, 0x8, r3, 0x7) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) 2017/12/14 11:42:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000397000-0x9)="2f6465762f73672300", 0xc3c, 0x404000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00003a9000)={@generic="321863cf9bc005f4ce331cb1fce5a6a2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000cbf000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, r1}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000103000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x4000000) sendto$inet(r2, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f38000-0x14)={0x3, 0x800, 0x8, 0x7, 0x5c0ec202}, 0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000143000)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000cf000)=0x9, 0x4) connect(r3, &(0x7f0000112000)=@ipx={0x4, 0x1, 0x10000, "c26536667ae0", 0x401, 0x0}, 0x10) setns(r3, 0x40000000) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00001e4000-0x4)=0x1b12, 0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000feb000)={0x3, 0x0}, 0x8) r4 = syz_open_dev$mice(&(0x7f0000474000)="2f6465762f696e7075742f6d69636500", 0x0, 0x6000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000096e000-0x3)=0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00003da000-0x4)=0x5) close(r3) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000987000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000655000)="2e2f66696c653000", &(0x7f0000bd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cf5000-0xc)={r5, r6, r7}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f000054e000)="2f6465762f70746d7800", 0x0, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00003d3000)={0x5, 0x0}, 0x8) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000dc5000-0x6)={0xfffffffffffffbff, 0x100000000, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003bd000)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f00006cb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x18000, r1}) getsockopt$inet6_tcp_int(r4, 0x6, 0x1f, &(0x7f00006d9000-0x4)=0x0, &(0x7f0000b08000-0x4)=0x4) dup2(r2, r3) 2017/12/14 11:42:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x16)="6e65742f69705f7461626c65735f6d61746368657300") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000002000-0x10)={0xeaa5, 0x3109}) mremap(&(0x7f0000252000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000003000+0x798)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x69d0788d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x401, [0x0, 0x1, 0xfffffffffffffffe, 0x4e3683d5, 0x6, 0x670, 0x2, 0x9140]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@generic="0d041d1a75f14727a3166c1f9c0e4699", @ifru_flags=0x800}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000+0x3cc)="2e2f66696c653000", 0x2, 0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80003, 0x9, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r3, &(0x7f0000004000-0x60)={0x0, 0x8, 0x2, @thr={&(0x7f0000003000)="4de1abf4bd958bb42d6e9146d9c68c5613699ec8ae613c2d140f2612a765dc6e1f75e294cd54d24fddfef1e6aefaa4c4b43d197d4d51e255b87d5b2e4d60e8cb68343f3e280fbf96319ac1980e504ed702", &(0x7f0000001000)="97214c4f1968cd9f8d9a40fdc3400bc24d2a67b61df0963cf7109d80849bcd82defca9e84b7d0b8f00e837ec40bc38fdfeab75c1e3e7849fc362854ab78c09d8fa2ff9bae9cc28b6ca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000005000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) sigaltstack(&(0x7f0000003000/0x1000)=nil, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000002000)={0x2, 0x6, 0x6, 0x6}, 0x10) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00006e0000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000098a000)=0x0, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000db9000-0x78)={0x2, 0x78, 0x7fffffff, 0x0, 0x104, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x4b1, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000088a000)="2e2f66696c653000", 0x1, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@hci={0x1f, 0xffffffffffffffff, 0x0}, 0x6, &(0x7f00004d0000-0x20)=[], 0x0, &(0x7f0000e01000)=[{0xb0, 0x0, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0xb0, 0x80}, 0x80) connect$inet(r1, &(0x7f0000f02000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000cc1000)={0x2, 0x78, 0xd4e9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0xffffffffffffffff, 0x6cb74aaa, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x10000000, 0x0, 0x0}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000555000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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$inet6_mreq(r1, 0x29, 0x14, &(0x7f000084f000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a15000)=0x14) bind$packet(r1, &(0x7f0000dea000)={0x11, 0x5, r2, 0x1, 0x5a322bf2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) inotify_init1(0x80000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000cfe000)={"11c8b5f4f4f44ad8da0bd611277ce266", {0x4, 0x1, 0x200, "258752babc03", 0x663, 0x0}}) fstat(r0, &(0x7f00005cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00009f6000-0x8)=[0x3, 0x21]) 2017/12/14 11:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xb, 0x2, &(0x7f000013c000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f000058b000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000dc5000-0x4)=0x6e) r2 = gettid() recvfrom$inet6(r1, &(0x7f00007fe000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x2, &(0x7f0000a08000)={0xa, 0x3, 0xfffffffffffeffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r3 = socket$unix(0x1, 0x7, 0x0) capset(&(0x7f00000fc000)={0x19980330, r2}, &(0x7f0000c83000)={0x0, 0x10001, 0x0, 0x0, 0x0, 0x8bf1}) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000096000)=[{&(0x7f0000c1f000-0x59)="580000001400192300a14380040d8c560a0600000000e0760005080000005800000000c77f64643e8900050000000000000080000002000000000000001c04ed5d0000000000000009000100090000000001000f536e06cea2", 0x59}], 0x1) syz_open_dev$sg(&(0x7f000083c000-0x9)="2f6465762f73672300", 0x4000000000000402, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00002c9000-0xc)={0x4, 0x1, 0x2, 0x100000002, 0x2}, 0xc) unshare(0x28000002) r5 = syz_open_dev$loop(&(0x7f00005c8000-0xb)="2f6465762f6c6f6f702300", 0x80000000000005, 0x30403) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) writev(r7, &(0x7f00002b5000-0x10)=[{&(0x7f0000da6000)="390000001300194703bb61e1c30500004000020002000000000000000000800009001300010900000000280fe2000000000000000207000d00ffa28c", 0x3c}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000868000-0x8)={0x1, [0x0]}, &(0x7f0000de1000-0x4)=0x8) pread64(r5, &(0x7f0000144000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c7e000)={0x0, 0x0, 0x0}, &(0x7f00005ed000)=0xc) r9 = dup3(0xffffffffffffffff, r7, 0x80000) signalfd(r5, &(0x7f0000e31000-0x8)={0x4}, 0x8) getsockopt$inet_mreqn(r9, 0x0, 0x20, &(0x7f00007f8000)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f0000440000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000834000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x3, 0x3, 0x6b6, 0x10, 0x80, 0x80, 0x4, r10, r8}, {0x7, 0xfff, 0x101, 0x0, 0xba, 0x47cd, 0x768, 0x0}, {0x1, 0x5, 0xfff, 0x4}, 0x68, 0xeb, 0x20, 0x1, 0x4, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000, 0x3}, 0x13, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x3, 0x3, 0x9, 0x2, 0x100, 0xcfb1}}, 0xe8) clock_gettime(0xfffffffffefffffd, &(0x7f000086d000-0x10)={0x0, 0x0}) wait4(r2, &(0x7f0000c1e000-0x4)=0x0, 0x0, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f000030b000)={{0x0, r13}, {r11, r12/1000+30000}}, &(0x7f0000da2000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCGETA(r6, 0x5405, &(0x7f0000a4d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f00001a1000-0x40)={0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00009c9000+0xd8c)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x20, 0x800000000, 0xa, 0x2, 0x7ff}}) 2017/12/14 11:42:27 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000efa000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000ad000-0x4)=0x0) ptrace$peekuser(0x3, r2, 0xf74) 2017/12/14 11:42:27 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x103, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b24000)=@generic="7eb5281dfed5db87e5a4ea945ce1aefe", 0x10) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x50030, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000078a000)=0x7fe, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0xa, 0x300) mlock2(&(0x7f0000092000/0x10000)=nil, 0x10000, 0x0) syz_emit_ethernet(0x13, &(0x7f00004de000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "04", ""}}}}}, 0x0) read(r2, &(0x7f0000be5000)="00", 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000fe6000)=@random={"73656375726974792e00", "00"}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000289000)=0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000267000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40}) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000d81000)=@get={0x1, &(0x7f00000c8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fe9000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8000007ffd, 0x102ffe) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fe7000)={0x3, [0x10001, 0xe7bc, 0xa1db]}, 0xa) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x12, &(0x7f0000fe9000-0x10)={0x0, 0x0}, &(0x7f0000173000-0x4)=0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00005b9000-0x4)=0x0) sendmsg$nfc_llcp(r1, &(0x7f000018a000)={&(0x7f0000792000-0x60)={0x27, 0x1, 0x0, 0x0, 0x5, 0x0, "b177b8c8c2e3839f7d5e0c365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f00006e6000-0x10)=[{&(0x7f0000481000-0x72)="fc3fd200c99302abdaf239225ee3", 0xe}], 0x1, &(0x7f0000bbf000)={0x18, 0x0, 0x0, "ba"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x400000000000014, &(0x7f0000fea000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe9000)=0x14) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e1b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000811000-0x4)=0xe8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fea000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x3, 0x80, 0x2, 0x80, 0xa0, 0x7, r4, r5}, {0x80000001, 0x1, 0x2, 0x3, 0x37d, 0x1, 0x1, 0xfffffffffffffffe}, {0xfffffffffffffffb, 0x81, 0x1, 0x7dc6ae48}, 0x4, 0x7fff, 0x4162aff7, 0x1, 0x10, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x7f}, 0x19, @in=@rand_addr=0xc7, 0xa3ce, 0x5, 0x3, 0x408000000, 0x400, 0x10001, 0x400}}, 0xe8) 2017/12/14 11:42:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x16)="6e65742f69705f7461626c65735f6d61746368657300") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000002000-0x10)={0xeaa5, 0x3109}) mremap(&(0x7f0000252000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000003000+0x798)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x69d0788d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x401, [0x0, 0x1, 0xfffffffffffffffe, 0x4e3683d5, 0x6, 0x670, 0x2, 0x9140]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@generic="0d041d1a75f14727a3166c1f9c0e4699", @ifru_flags=0x800}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000+0x3cc)="2e2f66696c653000", 0x2, 0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80003, 0x9, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r3, &(0x7f0000004000-0x60)={0x0, 0x8, 0x2, @thr={&(0x7f0000003000)="4de1abf4bd958bb42d6e9146d9c68c5613699ec8ae613c2d140f2612a765dc6e1f75e294cd54d24fddfef1e6aefaa4c4b43d197d4d51e255b87d5b2e4d60e8cb68343f3e280fbf96319ac1980e504ed702", &(0x7f0000001000)="97214c4f1968cd9f8d9a40fdc3400bc24d2a67b61df0963cf7109d80849bcd82defca9e84b7d0b8f00e837ec40bc38fdfeab75c1e3e7849fc362854ab78c09d8fa2ff9bae9cc28b6ca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000005000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) sigaltstack(&(0x7f0000003000/0x1000)=nil, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000002000)={0x2, 0x6, 0x6, 0x6}, 0x10) 2017/12/14 11:42:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000096a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000091b000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ae8000)=0x1ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000261000)=0x20, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e84000-0x8)={0x0, 0x0}) pipe(&(0x7f00007fd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000c6a000-0x8)=[{&(0x7f0000137000)="e3", 0x1}], 0x1, 0x0) splice(r3, 0x0, r0, 0x0, 0x8526, 0x0) fsetxattr(r1, &(0x7f0000412000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000131000-0xe)="6e6f64657676626f786e65743100", 0xe, 0x3) ioctl$TCSBRK(r3, 0x5409, 0x3551) fcntl$getflags(r1, 0x40b) 2017/12/14 11:42:28 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a1a000)=0xf0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000c8a000-0x10)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f66000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000930000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x80000000000e) lstat(&(0x7f0000a16000)="2e2f66696c653000", &(0x7f00002bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00008cc000)=0x100d62) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f0000c4f000)="2f6465762f7572616e646f6d00", 0x0, 0x20800) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d8f000-0x18)=@generic={0x400, 0x200000000, 0xb830}) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000a26000)=@add_del={0x2, &(0x7f000090c000)=@generic="164d54588a6d22a4d73b48ad9e6ccb78", 0x1}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000325000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f1d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000965000-0x108)={r6, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xffffffffffffb803, 0x0, 0x1, 0x80, 0x800000000007, 0x200, 0xa8, 0x400, 0x83, 0x8001, 0x4, 0x7fff, 0x3ff, 0x5]}, &(0x7f0000464000-0x4)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000059b000)={0x0, 0x2, &(0x7f00004d6000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e87000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000324000)={r7, 0xfff}, &(0x7f00002e8000-0x4)=0x8) getsockname$netlink(r2, &(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000161000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000022f000)={r8, 0x3cc}, &(0x7f0000006000)=0x8) ioctl$int_in(r5, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f000066d000-0x8)=0x6) close(r5) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r9, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000006000-0x4)=0x10) 2017/12/14 11:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r0) 2017/12/14 11:42:28 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000efa000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000ad000-0x4)=0x0) ptrace$peekuser(0x3, r2, 0xf74) 2017/12/14 11:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)="00000000", &(0x7f0000bea000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000230000-0x4)=0x0) 2017/12/14 11:42:28 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000740000)="2f6465762f72666b696c6c00", 0x0, 0x0) getuid() mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000ea0000)={0x827, 0x4, 0x8, 0x1, 0x0, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000405000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000057c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) timerfd_create(0x6, 0x800) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cab000)="2f6465762f73657175656e63657200", 0x202800, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) clock_gettime(0x5, &(0x7f000028f000-0x8)={0x0, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f00000ce000)="2e2f66696c653000", 0x27) clock_gettime(0x0, &(0x7f00002a8000+0xd4a)={0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000064a000)={0x3f, 0x6, 0x6, {r6, r7+10000000}, 0x0, 0xeef4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r2, 0x107, 0x2, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ea0000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000f4000)="fd591379ae910decc903deac55f5152f881f9240e64a5ed74339b6124cee1b1e7a3478bdc6ab53213263038c11465bcbc99a509672196f23694c5ab96c5954907dc95ab3e8d814f35e0ecabf9d9d3c07915be3b0781b90b79ca69df55ed4b3d57cf1f027ca0d99ab4663ec86c3d3ca516a7ed226dd3f1ebd5706929792d6cfa2cd8afd4fb27607043cf4a64841f515cc555308f54b1930a4912f1a1f4ec21a6017d2d359b8182eb8cd85807526e6ef53c4a5cbb305212ab683eeb7fc717a56de05a4e2abfdd789cb46e5283216382fa00f1ba60f6fb2109a9e87ce95cb9f1c764c6be5c74ea58096a539a3df4750da9a939c2ebb4f17519f", 0xf8, 0x200, &(0x7f00009ee000)={r8, r9+30000000}) dup3(r1, r3, 0x0) 2017/12/14 11:42:28 executing program 4: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c87000)=@generic="11db3103c6ebd009b69a7b827109c083") mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000f8d000-0x70)=[{&(0x7f0000f8c000)="a3ef266e29c8", 0x6}, {&(0x7f0000f8c000)="be358be0ec3f6a9307d7c093b72f8a7a3c641944cde9fda716c49d888462e017c5fe0424053e1a13d4b780aa0f79a72ab2aa8590dcbbf25f1b069305d928bb877a95b1810734772e1802a6265bb3", 0x4e}, {&(0x7f0000f8d000-0x24)="db6f8657ce142ab8e6fde998bd8f1efeddb0b25e1f10aa8f43ad9736c0502d325b4ecb65", 0x24}, {&(0x7f0000f8d000-0x1f)="1f2721f958244e077aab9ee038320faef567fbfa9cd6c17bb0c9dba90ffbc3", 0x1f}, {&(0x7f0000f8d000-0x96)="c2834c031dea7531df96aa8754cf678a60500380541151b841b0040ad63b6062ee3352442b7723c812ca86953fba11f5d01dbd8759dec282a4fbdef2c9f58c3c5d3fff6a7c617454ef1624ed86ce8d63d92e1e8f40f016f64bdb1690fa79d1579151b93f09acbac4c927920fab132426a2a6eb3cd589283c461c05ac3ccee51ebce994321f0ee4bd6a4d5427e847b4064e1aa5cfb088", 0x96}, {&(0x7f0000ef4000-0x1000)="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", 0x1000}, {&(0x7f0000f8c000)="eef0576eb4d36373f5c3ad1d389ed9284fbdff2fc5d4ab721b505832e0c68adfb7c47ae8225437bf8e18a72ce136b5335a9b7cec7c9fb28fdd65b4ca9465957d3d41779ccb917039131ccced52c214f525860929e93469462c4862392ac3f29d9c82a0fa31f622d18e749e84a4ecaf960b2b3b96089bc68565aa9b0eca333825a2953d706ae1f476ed31b226c34afe796669d3749088f67f774f125dc07609b2f0cf97ea2ba1f17bedfef4730f18c09a09672459d5f102f4d3a89e559dbf9fbe8e990d1f5fa571b86ee3b47fcdbe04e0cc404feef32b", 0xd6}], 0x7) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e41000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000f8e000-0x78)={0x3, 0x78, 0x5fbe, 0x9, 0xed2d, 0xec, 0x0, 0x100000001, 0x20000, 0x8, 0x4, 0x4, 0x7, 0x1, 0x0, 0x4, 0x0, 0x100000001, 0xfff, 0x2, 0x987, 0x5, 0x7, 0x415, 0x4, 0x101, 0x0}, r2, 0x7fff, r1, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000062000)={0x0, 0xffffffffffffffff}, &(0x7f0000f02000)=0x6) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f00002cf000-0x10)=[{&(0x7f0000f8c000-0x1c)=[{0x11, 0x15, 0x321, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0) 2017/12/14 11:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000169000)=@add_del={0x2, &(0x7f0000c28000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa9f}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:28 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x5000004) pselect6(0x40, &(0x7f000000b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)={0x0, 0x0}, &(0x7f000000e000-0x10)={&(0x7f0000008000-0x8)={0x0}, 0x8}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000004000)="69645f6c656761637900", &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000f000)="5e2a776c616e306b657972696e67284047504c2d63707573657400", 0xfffffffffffffffc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000000c000-0xc)="636966732e73706e65676f00", &(0x7f0000010000-0x1)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000)="3244ec9c0b039287d3289aff1247bb294371d3f32c9d69d40f8e3eca200db484d89234c3de2bd3f4352aef8db5c13888cb1f9033b7ed94f75fb2173386aad30e155ab3572a3afd4c0a27c70ea022281b988c73be5e568f869caba88979803e512d590e9e219615f6ed61fdc7635ea2208f80ea425d51eaa07293ae6eb1336bdcba455c7724720737d6b3c428b1b2109d34e2f15fc4bddaec46ff135657d38e5a7e0e323d2707564c7538c461ffb61864e490ed7674980d0036d243d560d1e01bbf0b41bbd5f01c742835d9f945bbe9eeafbed719e6cada26899f7830e349ce92", 0xe0, 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000003000-0xd6)="89482dde5d361b7c0be24911adce153d2508055b710511dfc1dd69b7d8fdac8436b280c0e71ad4b61143e76d12594d313bf677b8aafc96cf826c16a50fea9e43f7bba45e5baaf1aab32d18033688cbef8fef7503235b228b538e599813d98ce780557192064d4990e5c8e5143a34e2de6a07716bb5281cc448c443d7c1cc64aa07a039def0d70d0b121dba5b572d5dfddfbb68cbe8ca98481109941d8fc40371f6d52a9f8ac6c75c1767b9458c6a57b0a880638089b9a55e6c550f909d8b80aeac0714207c57e721245b9ad387f4cae3f5a4792c5049", 0xd6, r1) 2017/12/14 11:42:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a9000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00006b2000-0x4)=0xe1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000295000)={0x0, 0x1800}, &(0x7f000009b000-0x4)=0x8) bind$netlink(r1, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) [ 98.399817] device lo entered promiscuous mode [ 98.404953] audit: type=1400 audit(1513251748.090:48): avc: denied { bind } for pid=8146 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/14 11:42:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = accept$netrom(r0, &(0x7f00006e4000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007e2000-0x4)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f48000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000036e000-0x20)={0x3, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a57000)={0x9, r5, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000924000)={0x7, r6, 0x2, 0x8}) getpriority(0x2, r4) clock_settime(0x0, &(0x7f00009da000-0x10)={0x77359400, 0x0}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup2(r1, r3) nanosleep(&(0x7f00005b9000)={0x77359400, 0x0}, &(0x7f000025a000-0x10)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000178000)=0xfffffffffffffff9, 0x4) r9 = request_key(&(0x7f0000fea000-0x5)="7573657200", &(0x7f0000276000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b62000-0xd)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) poll(&(0x7f0000f79000-0x48)=[{r1, 0x9000, 0x0}, {r1, 0x8, 0x0}, {r3, 0x610, 0x0}, {r1, 0x100, 0x0}, {r2, 0x12, 0x0}, {r0, 0x0, 0x0}, {r8, 0x408, 0x0}, {r8, 0x40, 0x0}, {r2, 0x200, 0x0}], 0x9, 0x9) keyctl$restrict_keyring(0x1d, r9, &(0x7f0000a24000)="2e726571756573745f6b65795f6175746800", &(0x7f00000df000)="c4272f00") getsockopt$bt_hci(r8, 0x0, 0x3, &(0x7f0000be0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f19000)=0xaa) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00008ed000)=0x81, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000911000)={{0x3ff, 0x400000}, {0x20, 0x470}, 0x1, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r10 = syz_open_dev$tun(&(0x7f0000493000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) connect$inet(r8, &(0x7f0000874000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) dup2(r8, r10) write$tun(r10, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x3, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d91000)="3a29099b79", 0x5) 2017/12/14 11:42:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000015000-0x9)="2f6465762f72746300", 0x400000010004, 0x0) memfd_create(&(0x7f0000007000-0xa)="6367726f757047504c00", 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000016000)="2f73656c696e75782f656e666f72636500", 0x82040, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000012000-0x16)="6e65742f69665f696e65743600") exit(0x3e) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000002000)=[{&(0x7f0000011000)="533b06aaf7ade3c6f0aa4a290d977ede5e92954b644f2a72f4fa51287305e645a1b470e5db7c488c7d19b8485c723739b2858094b0e9169d1bfc3ca6fe3cb469efe0ef7691532062bc8ed7fe857ca02b810a73f68ff664f56fba728cdafff25e2485b295a372143a593d821467d858ec702623eb586a573cd2ca6452faf75c1e8a7409f40aef0519a8688f3a452e5c2b3793755953f7ee2863c4b12133443555a13f47e5f64215b59feea3bdc1c8593f5be120d9ff162e1f18e38ee2152e9ceecfd1a5c3890acbbd036b72bc214222998799c3481d59f413", 0xd8}, {&(0x7f0000001000-0x1a)="3f4b4bbf880b7dd513965f19036cfbf08e8f61c4bd7b5251ebfc", 0x1a}, {&(0x7f0000011000)="60753772745253bf9e6b24b5aabb2201bc6c2f13ea9c", 0x16}], 0x3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000014000)={0xf9, 0x8}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000002000-0x60)=[{&(0x7f0000013000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f000000a000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000013000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000008000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000013000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x6, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000018000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000011000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 11:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000a46000-0x78)={0x7, 0x78, 0xe3, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ef7000)=0x0, &(0x7f000040d000-0x4)=0x4) eventfd2(0x0, 0x4) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000bf6000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000280000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) r5 = openat(r4, &(0x7f00003f8000)="2e2f66696c653000", 0x400006, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r4, 0x20000) socketpair(0xef8bf9302df1c4b2, 0x80805, 0x1000, &(0x7f0000f6c000)={0x0, 0x0}) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f0000f69000-0x4)=0x2, 0x4) r8 = socket(0x200000000010, 0x2, 0x0) getsockopt$bt_hci(r5, 0x0, 0x40000003, &(0x7f00009c0000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ec6000)=0xf5) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r9, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r9, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000a19000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)="00", 0x1, 0x0, 0x1e}, @fda={0x66646185, 0xa, 0x0, 0x2f}], &(0x7f0000321000)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) write(r8, &(0x7f00009e2000)="2400000026007f000000000000007700fbffffff0100000000000000ffffffff0100ff10", 0x24) r10 = syz_open_dev$sndseq(&(0x7f00005cd000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r10, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x80000000080003, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x20006, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "0af8eaa05dad126e00000002a1569b3fd4cec307e9043d13eb790ec9c65abaf90d229db692542e5b784cb29e0a2700000000000000090009fb42d576589701a4", 0x77, 0x10000a, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x7ffffffe, [0x4d, 0x0, 0x20bc2d, 0xffffffffffffffff, 0x80, 0x7fffffff, 0x84f60, 0xdc]}, 0x5c) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000855000)=0x800000007) getpeername$inet(r6, &(0x7f000014f000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a4a000-0x4)=0x10) 2017/12/14 11:42:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000045b000)=0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00001c9000-0x22)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r4 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = add_key(&(0x7f0000e6a000)="7573657200", &(0x7f000049c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = add_key$keyring(&(0x7f0000652000)="6b657972696e6700", &(0x7f0000718000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r5, r6) r7 = fcntl$dupfd(r4, 0x0, r4) fstat(r3, &(0x7f000095f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000fb6000-0x10)={0x82000000000000, 0x8200, 0xb3, 0x1, 0x0}, &(0x7f00009df000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fb4000)={r9, 0x6, 0x1, 0x1}, &(0x7f00000d7000-0x4)=0x10) ioprio_set$uid(0x3, r8, 0x9) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000a48000-0xc)="2b6d696d655f747970652c00", 0xc) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@generic="35dc5d5aaaae46c828c35c86d1694aee", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) accept4$packet(r7, &(0x7f00007bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fa3000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f000052c000-0x28)={@common="69666230000000000000000000000000", r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000877000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a16000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000621000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r12}) r13 = socket$inet6(0xa, 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000354000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r13, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 98.426229] device lo left promiscuous mode [ 98.440183] device lo entered promiscuous mode [ 98.504082] audit: type=1400 audit(1513251748.190:49): avc: denied { transfer } for pid=8190 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 98.527084] binder: 8190:8194 got transaction with invalid parent offset or type [ 98.534862] binder: 8190:8194 transaction failed 29201/-22, size 72-16 line 3253 [ 98.545743] device lo left promiscuous mode [ 98.568085] binder_alloc: binder_alloc_mmap_handler: 8190 20000000-20002000 already mapped failed -16 [ 98.579095] binder: BINDER_SET_CONTEXT_MGR already set [ 98.585140] binder: 8190:8194 ioctl 40046207 0 returned -16 [ 98.585901] binder_alloc: 8190: binder_alloc_buf, no vma [ 98.585916] binder: 8190:8201 transaction failed 29189/-3, size 72-16 line 3130 2017/12/14 11:42:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000017000-0x28)={@generic="30000702000000000000067d86cebd5c", @ifru_settings={0x85f7, 0x0, @raw_hdlc=&(0x7f0000f61000)={0xffff, 0x0}}}) r1 = syz_open_dev$tun(&(0x7f000091e000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f00000d8000/0x1000)=nil, 0x1000, 0x1000001, 0x10, r1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = socket$inet(0x2, 0xb, 0x9) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002ac000-0x4)=0x0, &(0x7f0000999000-0x4)=0x4) dup3(r2, r0, 0x80000) 2017/12/14 11:42:28 executing program 5: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)="", &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004eb000)=0x0, &(0x7f00002f4000-0x4)=0x4) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ddb000)={0x0, 0x1}, &(0x7f000083f000)=0x6) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000df0000)={r4, 0x9}, &(0x7f0000895000)=0x8) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000038c000)={0x0, 0x2, 0x4, 0xfffffffffffffffb, 0x6, 0x0}, &(0x7f0000df1000-0x4)=0x14) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000df1000-0x8)={0x0, 0xffffffffffffff7f}, &(0x7f0000df1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000df0000)=@assoc_value={r5, 0xff}, &(0x7f000037f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common="6970365f767469300000000000000000", 0x3}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x100000000b, &(0x7f0000295000-0x4)=0x8, 0x4) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f00fbfb0d000000fff8fffc8f36f8a7d40733f1a5a77831df491525c305040008000000004fa607", 0x28) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000df0000)=0x5, 0x4) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r3, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000d1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 11:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x4020000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x20001, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000569000)={{{@in6=@remote={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}, {{@in6=@loopback={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}}, &(0x7f0000364000)=0xe8) r3 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x28042, 0x11) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000517000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000175000-0x4)=0x0, &(0x7f0000338000)=0x4) connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r3, 0x0, 0xfdff, 0x7e70) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a31000)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f0000da6000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000", 0x6000, r2, r5, 0x6, 0x4, 0x8) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000132000)=0xffffffffffffff64) ioctl$VT_WAITACTIVE(r3, 0x5607) prctl$void(0x7) sendfile(r1, r3, &(0x7f000056b000-0x8)=0x0, 0xfffe) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)="6e65742f75647000") faccessat(r3, &(0x7f0000334000-0x2)="2e2f66696c653000", 0x20, 0x1000) r7 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f00002f9000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="d136c89c34de", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet(r7, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r6, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x1, 0x102) clock_gettime(0x0, &(0x7f000078c000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000221000)=[{0x7fff, 0x40a, 0x2, 0xfffffffffffff801, @tick=0x20, {0x9, 0x3f}, {0x3, 0x7}, @raw32={[0xfffffffffffffeff, 0xffff, 0x80]}}, {0x161, 0x4, 0x8, 0xfff, @tick=0x5, {0x3, 0x0}, {0xd7be, 0xf6}, @quote={{0x100000000, 0x5}, 0x3, &(0x7f00009f7000)={0x2, 0x7, 0x8, 0xfa5e, @tick=0xffffffffffffffff, {0xffffffffffffff5b, 0x5}, {0x9, 0x1}, @control={0x1, 0x4, 0x100000001}}}}, {0xb1d, 0xffff, 0x4, 0x5, @time={r8, r9+10000000}, {0xff, 0xe12a}, {0x401, 0x0}, @result={0x7, 0x1000000000000000}}, {0x5, 0x7f, 0x4, 0x200, @time={0x77359400, 0x0}, {0x7fffffff, 0x3f}, {0xf44, 0x4}, @control={0x5, 0x6, 0x556}}, {0x2cf6, 0x1ff, 0xffffffff8e969208, 0x7, @time={0x77359400, 0x0}, {0x10000, 0x1ff}, {0xfffffffffffffff8, 0x100000001}, @note={0xffffffffffffff0f, 0xe3bf, 0xff, 0x635d, 0x6}}], 0xf0) syz_extract_tcp_res(&(0x7f000006a000)={0x0, 0x0}, 0x8, 0xfffffffffffffff9) syz_extract_tcp_res(&(0x7f0000759000+0xfbc)={0x0, 0x0}, 0x10001, 0x7) write$tun(r6, &(0x7f0000df6000)=@hdr={0x2, 0x1, 0x928, 0x8, 0x200, 0x9, @ipv4={{0x15, 0x4, 0xfffffffffffff801, 0xfc, 0xd8, 0x3, 0x5, 0x4, 0x7e, 0x0, @broadcast=0xffffffff, @rand_addr=0xdcea, {[@ssrr={0x89, 0xb, 0x5de1, [@multicast2=0xe0000002, @rand_addr=0xffffffffffff0001]}, @timestamp={0x44, 0x18, 0xfffffffeffffffff, 0x1, 0x20, [{[], 0x25d8}, {[], 0x8}, {[@empty=0x0], 0x7fff}, {[], 0x3}]}, @ssrr={0x89, 0x1b, 0x3f, [@multicast2=0xe0000002, @empty=0x0, @empty=0x0, @empty=0x0, @rand_addr=0x6, @broadcast=0xffffffff]}, @end={0x0}]}}, @tcp={{0x0, 0x0, r10, r11, 0x90ba, 0x0, 0x6, 0x0, 0x3, 0x0, 0x2, {[@eol={0x0}]}}, {"d229b000f3f23d844be3e2c660f4f94c94f854afc634c9964eb95c326fd9c27fc04476c14edea7db5ef21efd9fbe71d7dd3b385b3ce737bca52dba5ef309386f240712418f6eb0804578be1dd66cc1ee67753c4e4418d8ee5fd9c0a2e1153d0d98643e3f4c4656da90791cd4"}}}}, 0xe2) sched_getaffinity(r4, 0x8, &(0x7f00006e0000)=0x0) 2017/12/14 11:42:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000a86000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00008cc000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f00002bb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x0, 0x4) 2017/12/14 11:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dae000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000793000-0x4)=0xe8) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000704000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2017/12/14 11:42:28 executing program 1: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x4, 0x8000004) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000099000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f0000df2000)=@common="6970365f767469300000000000000000", 0x3}) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f000034b000)=0xfffffffffffffffc, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f0000d10000-0x29)="1f2300000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607a0", 0x29) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) splice(r2, 0x0, r5, 0x8000000000000, 0x100000081, 0xd) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000df2000-0x4)=0x0) sendmmsg$unix(r4, &(0x7f0000637000-0x38)=[{&(0x7f0000df0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000df0000-0x40)=[{&(0x7f0000def000)="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", 0x1000}, {&(0x7f0000d04000)="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0x1000}, {&(0x7f0000658000)="8a6f4049704feb5cba002cc74d0a23a169faa9cfb77a48a796d387bf4a4dd7771c3995f4b6af3491c0bb7fa8e9144d0695ab035314794dc21b2dc1dd33d6c68ea72189326572cd2b07b72ec75e8b9db379f387358a40511e35e79f7132bab6485e42489ac4248a48f19de8110c43ca4b0b03c4f8437a5a248000c181cb3669ba97cacb4bb3d7c373f2da9b10b9799a6054088b51e4c79c0c845f3854cf25a65863d0f0ecf50cfd9fb4aae250facc1f", 0xaf}, {&(0x7f0000def000)="4dda2dee79c55ea7e46affacddf13447f6e067991729b4514cdd1b4c5fdd7628685786b9dbf98da3fa2d568016d3d5b590ed72fd169f65f35449dffacb74a5d940555b2743db875416a352f90e892fe09e7f98def18ac02d16be", 0x5a}], 0x4, &(0x7f0000df0000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x4000080}], 0x1, 0x40000) [ 98.615255] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.621225] binder: undelivered TRANSACTION_ERROR: 29201 [ 98.656030] device lo entered promiscuous mode 2017/12/14 11:42:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffc, 0x100, 0x402}, 0x10) r2 = socket(0x800000000000010, 0x7, 0x2) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket(0x11, 0x2, 0x9) r4 = epoll_create(0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000851000-0x8)={0x1, [0x0]}, &(0x7f0000ba7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000049b000-0xa0)={r5, @in6={{0xa, 0x1, 0x404000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000dfe, 0x4, 0xffffffffffffff7f, 0x9, 0x8}, &(0x7f0000da4000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ccd000-0x8)=@assoc_value={r6, 0x2}, 0x8) r7 = socket$netlink(0x10, 0x3, 0x10) read(r4, &(0x7f0000f9f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) write(r0, &(0x7f00005f2000)="2700000014000707030e0000120f0a1015000000f6070000ff00f1ff078a001f04fd0039007500", 0x27) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000291000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000c9000)=0x10) setsockopt$sock_void(r7, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cdc000)={0x0, 0x88, &(0x7f0000671000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffeff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000390000-0x4)=0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) pipe(&(0x7f0000b65000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r10, &(0x7f000028c000)={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r11, r13, 0x8000, 0x0) close(r12) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004de000-0x10)={0x6, 0x200, 0x100000001, 0x5, r8}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004fc000)=@assoc_value={r9, 0x7}, &(0x7f000068a000)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000085d000)={0x0, 0x0, 0x4000000000000801, 0x3, 0x7, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x26}, 0xb) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ec9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000850000)={r6, 0x5b, "ca3b88db0ecc275378953c5591555e485106276ba07979c579e41d59915a305958d2e6a3d19d2407444c5a15fe8caaacd2b257d435cbb169ab180d4d57c4612b3aafe7648651cf93877fdaa9d1d8db0a5f0f1b4f5739acf2dca080"}, &(0x7f00002e4000)=0x63) 2017/12/14 11:42:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f14000)={0xa, 0x0, 0x4000000000003, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c) r0 = socket$inet(0x2, 0x800, 0x2000000000000000) bind$inet(r0, &(0x7f0000173000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b2b000)=0x0) gettid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ec4000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000)=0x0) r3 = getpgrp(r2) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e07000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b26000)={0x0, 0x0, 0x0}, &(0x7f000056b000-0x4)=0xc) getpgid(0x0) getpgrp(r2) gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) r4 = syz_open_dev$usbmon(&(0x7f0000b00000)="2f6465762f7573626d6f6e2300", 0x100, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000202000)=0x0, &(0x7f00007f5000-0x4)=0x4) r5 = open(&(0x7f0000891000)="2e2f66696c653000", 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00008de000)={0x0, 0x0, 0x0}, &(0x7f0000c75000-0x4)=0xc) sched_getaffinity(r2, 0x8, &(0x7f0000a4e000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000064e000)="2e2f66696c653000", &(0x7f00006f9000)=@random={"62747266732e00", "7573657200"}, &(0x7f00002c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f000043e000)={0x4, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ea1000)="2f6465762f73657175656e6365723200", 0x2000000000000040, 0x0) mount(&(0x7f0000780000)="2e2f66696c653000", &(0x7f0000ce8000-0x8)="2e2f66696c653000", &(0x7f000005a000-0x7)="70697065667300", 0x808800, &(0x7f0000c6e000-0xfc)="a23de860405b030c965f6ac1f4f6d8fe21c4e6a86c6ffeeeee59406a6a572e17c2b657ef2b4670c8160eaa0b0d608ed53023d8f8c6390d25b8e3cf67e3a7a8e1de3b3b3ea43ada43d24714eeca7d55398dfc933d87e792ef64c7da69afdd30c325f24df6b4eaab735d02e71b8f985538ee143b89ce227fb0e3c86a3b5b18397433a95fb73c7f94834951875e2432d71ac99735aed0c4f1718e0db5e4caabc056e795a961bde2b8bbe5b93b7b3e994a75bfd0035ee0faae8db5ad52c5123a4f95a7a53fe57c21373296bef831ad610033687704678b288b4b1497175db5e5f70c26217e24b7ad3e3d0a39bffcbba2f376499431cb410124a7152b249e") prctl$setmm(0x23, 0x0, &(0x7f0000b57000/0x2000)=nil) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f00000d3000)={0x0, 0x0}, &(0x7f0000c11000-0x4)=0x10) fremovexattr(r5, &(0x7f000011d000)=@known="636f6d2e6170706c652e46696e646572496e666f00") getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f00009d3000)={0x0, 0x0}, &(0x7f0000951000-0x4)=0x10) accept4$packet(r5, &(0x7f0000d1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000035000)=0x14, 0x80000) ioctl$KDGKBLED(r6, 0x40045109, &(0x7f0000399000)=0x0) clock_gettime(0x0, &(0x7f0000c46000-0x10)={0x0, 0x0}) 2017/12/14 11:42:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000026c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8000) r2 = syz_open_dev$usbmon(&(0x7f00002d0000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0xc080) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000836000-0x10)={0x0, 0x0}, &(0x7f000026e000-0x4)=0x10) accept$unix(r2, &(0x7f0000a7b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f30000-0x4)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0xef3a}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000081f000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) pkey_alloc(0x0, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00005cc000)={0x3, 0x401}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00004a3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cc000-0x4)=0xe8) r5 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000aaa000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x3ff, 0x1, 0x4, 0x1d, 0x20, 0xa0, 0x1, r4, r5}, {0x9, 0x8, 0x3ff, 0x0, 0x101, 0x3ff, 0x80000001, 0x4}, {0xfffffffffffffffa, 0xc1c, 0x2, 0x0}, 0x401, 0x100000000, 0x7, 0x0, 0x20, 0x1}, {{@in=@multicast2=0xe0000002, 0x8, 0x1}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x5, 0x3, 0x2, 0x0, 0x2, 0x5}}, 0xe8) sendto$inet(r0, &(0x7f00009e9000)="ff14", 0x2, 0x200020000040, &(0x7f0000618000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cea000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000002000)=0x0) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000350000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r2, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000c5000-0x8c)=[@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x8c) sendto$inet(r2, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 98.690760] device lo entered promiscuous mode 2017/12/14 11:42:28 executing program 7: mmap(&(0x7f0000001000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="de8b518002424de83c74bb0a9bf6c594", 0x10) r1 = socket(0xffffffffffffffff, 0x1002000806, 0x1) r2 = gettid() ioprio_set$pid(0x3, r2, 0x1ff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bca000-0x18)={0x0, 0x1, 0x34, 0x7, 0x2}, &(0x7f0000f69000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f6a000)={r3, 0xb, "cf0004e89b505758000045"}, &(0x7f0000f69000)=0x13) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000f71000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, 0x1c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f73000-0xc)=@sack_info={r4, 0x8, 0x3}, &(0x7f0000395000-0x4)=0xc) pipe(&(0x7f0000f71000-0x8)={0x0, 0x0}) connect$inet(r6, &(0x7f0000f61000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f68000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000f61000)=0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000f73000)={0x6, 0x4, 0x9, 0x1}) connect$inet6(r0, &(0x7f0000f6b000-0x1c)={0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f73000-0x5d2)="166a6b5d0423ac54d74d2d41d9f391b4a8674bd4f2b2f86d9cdb03cf7cabd74d032468a6f5e6b885889c23f50ab9da91b78ed37fc9ec8d0e46f872bf92847e5b172616c8f825f9205ce55c197ed9ce3022d9a723c02c64cdd0fcf7adca11eff005417bdba76de284500929162b913b1a48c4b730f51c451b25c37658f9d272384396e5974bc54f68f50d6acb4d19e1f2f20f77ee7a1ceb77361fc40da5ef7180b26c49c9f80e1574a4edfec8c9c940549351fb73501b067adaa0681525f31bf3bed84ccc602346070faae6995a92044679b252303af1cecea3047137418bd2937c92ee322eadd6f6817fb08f404ded262777f2a1019eff47e9c07b480844d4c5af01ceaef081bec069fe474a10652a48c6c72cd3b57bf1b192429fa11b78598dd880b62ef24687fba22ad64945f299e8f3ce2aeb22a5d9465ac2b22343b00489e9a0aaa2468b5e338d1e39ad6e07a9ee038713d98f80dbc1d98fa23d07a9d1d1eb1edfd4f41e40ed7a62ca5932a3728c80442c46c45d914e0bd575a6bcaa74bd77801987f6fde37f81fc36ac4ac5c37f6bd713c2d3037f8dfaa7103023a6f7a2242f2679205a84ae8cb2ffa945c1596ef5ba9a8737ea9cc5e3e6e134feaacea5567b5af254dafc8133cc1c9e35f58a8570ce877e7e09c52ed3e7918e10f43fc2fd2943259c5d8ba815c1dadb295197726d8949e8356300771dd06d67a656c533ca66f9339fdb3dbb21a661d530a6a0c48590b9d82d7ab602d708938c44e152a0982e0e874f629dd9e66e9ede86526bfdcc1d75d3b599c02a507599395058183a7410b0108600622852325dc4f6c8e99b34e7e51b79c859b3685c3579dd5de2bf586fe417fc3bd4b20e06d07c30985d7a3836f3d287ed8cdcc87e3146050af075b1e8ea212c7ce21aea2eca8060973c2c4b4affe273830b2978f3bbc831c820dba5829f0ce8cd23dc7257c08e09f1d7197ccb52e7a6842854ab8460c9bb34b25eaf719541f51a6f010000000100000016690eab500f99f52245aa241670a72ece1c5665d344ce71bb3c3db2dfa7f2e732d17517be4287d5c2c7d9ce80ca9ac249deb75241f74bd7a5651c983731e7ab5884c6d94a4fa655175c8abc87c94c995f9cd15c19fc7382c5acbea2ee1f4827cb52ea5f49791e3141dd58a5e06a58e5e88fba50a3818c8f42a90104da873d7f40b267b1b2af85484be9cd7b6609ca8e989d0295d59d3788c3b2afa646de08a6a98684439a92eeec67f5aea8ebf48a2635fbef65e5180ee82f069fc776399ef2e344dbd40dc706c33cdc9d520d30642025ccf5ed466ed1b79848b2a029d0dab72462b85c2f8cc48ffc6b1594c738dbc3c3375ca04705e671a3b775dd926d2dc132a3dcb85a9f86697ac244b2b9b83bf73c978296a14df219771e7c576fdb342699a52f1939d6c35c6b624c6ed6869e950b61f8ee3718c7366174c78314412309c703793f8a2c9310ba8b475197e1008c01d3dfb92e244b2789e47828f17c54d10a2d244fda22c1a255ac3e4cb2e25e0a25f49610fba704c64603b833cf3102cb5372d8a285068203ad121768ab304d704aa6ab9a518dec416af24aa3ac0da98f132856dac350533a60cb463cea2731a83ed8950c93fd30c7d3d5938c2e3e6087f25371c31a7fd93839a4a0d918cf51d966f4f4ec5a0e292e156f3a6148d61900540cb111660ec7851ff47d2b7e87b399109446cf586a61779e023c92c5609555fcfa2a2e273492c23a22e9bbe39d5ea3721b8efde4d781a154a98cc51350f467438797640a25581c926ada448838fc0fb91c453c0106f9a0cfc222db77c75eb711d7b4df94bb401ce1e5d4913f48f482b93999c134a49b80dfc7885417d1a716f5107f2fc8c81a6e6d34098f9898ab22ee6193f793a9947cde935f1ef3a4c990dc9a0b5452837cc78e20d238fd6a034baa0bc41a99d0de2869c9ab4e9a92dba5f51080f5e9f7e3049df4aed16df8a7092ce48470d737d319e71e6d345b324efcfb2937df85b12e71a52b7b73f787234916aca31444a60e1be23aa97a619a086467ecebccfffaa41fcbf772f0367580eec39c410d9bfbaf0df9019aef3d66d588cf3d02", 0x5d2, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f6c000)=0x0, 0x4) 2017/12/14 11:42:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) r2 = dup(r0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fcc000)=0x0, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fcc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e42000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d3b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$KDMKTONE(r2, 0x4b3b, 0x6) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000fcc000)={0x6, 0x7}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e42000-0x8)="2e2f66696c653000", 0x2000, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/14 11:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f000091e000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000010000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x20001, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000620000-0x4)=0x0, &(0x7f0000853000)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000019f000-0x9)="2f6465762f72746300", 0xc0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a3c000-0x14)={0x0, 0x4, 0x34393b76, 0x1000, 0x1, 0x1f}, &(0x7f000090e000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00006dc000-0x20)={0x4, 0x8, 0x203, 0x8000000250a, 0x2, 0x7, 0x80, 0x3ff, r4}, 0x20) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000079b000)=0x0, &(0x7f00005e3000-0x4)=0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00005e4000-0x4)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000e80000)="2e2f66696c653000", 0x0, 0x102) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f00009e7000-0x28)={@generic="00000000000000000000000000000000", @ifru_mtu=0x0}) mq_timedreceive(r5, &(0x7f00005d3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x1f, &(0x7f0000811000-0x10)={0x77359400, 0x0}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@common="6970365f767469300000000000000000", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r0, r1) 2017/12/14 11:42:28 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwrite64(r0, &(0x7f000021a000-0xdc)="09a4584ee6419d724834b87087d95b18f236ffc7d5344ed855994bf0ada7878d24327e649d5ffce2e5ef12d751957ac1d230fe99f4cf34bff55e3a78fd64073a4925d2eb00b7e75b2bdab736a81d0d2fb628a3ca39c5b9ebc14ae02e0388460a8a8665b730ad806184731d74beb44f7cb30501adc7bc69caf31208f11728f1e46513f650e9bfa6378fb77ff2d654d7809e4fdfe8cec1a8a6455ed5df890d2b6fce6c5c945b8d2657146564a8ac4c21d1264a7dc348f6a7a7fd2d6c840b13369f0ee6b7a5af0364cc3e29b907d52eabf2f0d55cd1fa8ac51115e4418a", 0xdc, 0xfffffffffffffffd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a8c000-0x4)=0x6) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x80000) recvfrom$inet(r3, &(0x7f0000001000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x10000, 0x0, 0x0) prctl$setendian(0x14, 0x2) fstatfs(r0, &(0x7f0000c20000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f000040a000-0x8)={0x0, 0x0}) ioctl$TCSETA(r2, 0x5402, &(0x7f0000fdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r2, r1) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000de1000-0x4)=0x0) read(r1, &(0x7f00006bb000-0x1000)="00", 0x1) tee(r3, r4, 0x7, 0xf) 2017/12/14 11:42:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000017000-0x28)={@generic="30000702000000000000067d86cebd5c", @ifru_settings={0x85f7, 0x0, @raw_hdlc=&(0x7f0000f61000)={0xffff, 0x0}}}) r1 = syz_open_dev$tun(&(0x7f000091e000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f00000d8000/0x1000)=nil, 0x1000, 0x1000001, 0x10, r1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = socket$inet(0x2, 0xb, 0x9) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002ac000-0x4)=0x0, &(0x7f0000999000-0x4)=0x4) dup3(r2, r0, 0x80000) 2017/12/14 11:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pkey_alloc(0x0, 0x3) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000-0x80)="726ca0947d3dac0abf14dfa22dcea05d497444271ed72d9d83d503e5137bada4b2417acb40fb79a9eb652db94579791936754cd22ed1287f267472ae0ace298aa4d3a80f1655b94588000000b3848e08a2da6f493b0700a6c303050051f8ab9113dc8d6b9cd0d15ec6c2a4201e7933cd0710187052ce9bab9e1cc7a3ba2cf0e0", 0x80) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) geteuid() fdatasync(r0) keyctl$set_reqkey_keyring(0xe, 0x7) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004bd000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000c5000)="3a5d27776c616e3147504c3a2370726f6370707031766d6e65743100") readlink(&(0x7f00007f0000)="2e2f66696c653000", &(0x7f0000855000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000401000-0xa)="6e65742f707479706500") preadv(r2, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)="00", 0x1}], 0x1, 0x400000002) 2017/12/14 11:42:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000002000)=0x10000000000007, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1a)=@random={"747275737465642e00", "2f6465762f7667615f6172626974657200"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000003000)={{0x0, 0x2710}, {0x77359400, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x81, 0x1000}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00005ab000-0x8)="2e2f66696c653000") creat(&(0x7f0000177000)="2e2f66696c653100", 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000c92000-0x10)={0x3, &(0x7f0000338000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) umount2(&(0x7f0000b88000)="2e2f66696c653100", 0xf) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000a13000)=0xea62, 0x4) mkdir(&(0x7f0000797000+0x34d)="2e2f66696c653100", 0x3) socket$inet6(0xa, 0x7, 0xfffffffffffffffd) pivot_root(&(0x7f0000054000-0x8)="2e2f66696c653100", &(0x7f0000905000)="2e2f66696c653100") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/14 11:42:28 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) sendfile(r1, r0, 0x0, 0x285dc0cc) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x1) ftruncate(r1, 0xfffffffffffffff9) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) unlinkat(r1, &(0x7f0000002000)="2e2f66696c653000", 0x20000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) ptrace(0x10, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)="646e735f7265736f6c76657200", &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0xc)="262f2973656c696e75782900", 0x0) pause() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x40, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000005000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) ptrace$pokeuser(0x6, r2, 0x3, 0xbffffffffffffc01) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) getgid() getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000005000)=[r4]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000007000-0x44)={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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000)="2e2f66696c653000", &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) 2017/12/14 11:42:28 executing program 6: prctl$intptr(0x1c, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x88c2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x84000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000966000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000477000-0x1)={0x6}, 0x1) fcntl$setflags(r2, 0x2, 0x1) readlinkat(r2, &(0x7f00002b2000-0x8)="2e2f66696c653000", &(0x7f000005f000)="00000000", 0x4) r3 = getpgid(0xffffffffffffffff) ptrace(0x4219, r3) ptrace$pokeuser(0x6, r3, 0x8, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000055c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d1e000)=0xc) setpgid(r3, r4) fchmodat(r2, &(0x7f000044c000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) faccessat(r2, &(0x7f00006e5000-0x8)="2e2f66696c653000", 0x0, 0x1c00) prctl$intptr(0x8000000000001c, 0x5) ioctl$VT_RELDISP(r1, 0x5605) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x3, 0x6baa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, {0xa, 0x1, 0x96e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfbf}, 0x803, [0x1, 0x8001, 0x1, 0x10000, 0xffffffff, 0x5, 0x894, 0xca]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r5, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:28 executing program 5: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000b31000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d17000)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009bb000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1, 0x0, 0x0, 0x6, 0x2, 0x40}, 0x20) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d17000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40, r2}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d12000-0x14)="ff55d36cffba04715d0000002000000100000000", 0x14) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000d19000-0x14)={0x11, 0x17, r2, 0x1, 0x3, 0x6, @random="93e69bb6aa87", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d1a000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58ce, 0x7d, 0x7000000000000000, 0x2, 0x7}, &(0x7f0000d19000)=0xa0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d1a000-0x8)=@assoc_value={r3, 0x3}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00008e9000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000063c000-0x4)=0x24) getsockname$inet6(r0, &(0x7f0000d18000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d18000-0x4)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d13000-0x14)="ff55d36cfbbaf8705d0000000008000100000000", 0x14) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000d1a000-0x8)="2e2f66696c653000") socket$inet6(0xa, 0x0, 0x0) 2017/12/14 11:42:28 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b80000-0x8)={0x0, 0x0}) r1 = accept4$inet6(r0, &(0x7f0000532000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000f6000)=0x1c, 0x80800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008e3000-0x8)=0x0) r2 = dup2(r0, r0) r3 = socket(0x10, 0x4, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000-0x1f)="742710a2ff6eb5cc7fed444b2da5ad48af044e4ebcec77ddbc5187ea9a1ac9", 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000002000-0xe)=@l2={0x1f, 0x0, {0x7f, 0xfffffffffffffffe, 0x800, 0x9, 0x40, 0xfff}, 0xfffffffffffffffd, 0xff}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000003000)="6b657972696e6700", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000003000)=0x4) signalfd4(r1, &(0x7f0000001000-0x8)={0x101}, 0x8, 0x80800) r6 = gettid() ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpriority(0x1, r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r6, &(0x7f0000006000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setresuid(r5, r5, r5) remap_file_pages(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000002, 0x1000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xcc, "adb540cb17621b759b710b104fbe8df9cd049e6c02367ac7c71285cc1b91dc50f08504cf8edf2eeb7548758e2b86f797a8b98aeac0da07ecbc4013204a2a69e241a12900f1ba212cb5db13210c70e2a1518139ab56d52c4ea3f2a42991500a6217023328a14b8eb33d4137ab10677d346c076af3ed6d2ee9645d63be45e502e4e6cbeb8fa53ebda317289e2da3ee8a22aee85060af32576e9b19d2ac1204e315bc44c48effe2fa2f975015fb76dcb0798d305c9098c4c35794862f0a65f8dd2a83e33ec684da4364dd053725"}, &(0x7f0000006000)=0xd4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000005000)={r7, 0xfffffffeffffffff, 0x8000, 0xf58, 0x9, 0x8}, &(0x7f0000007000-0x4)=0x14) 2017/12/14 11:42:28 executing program 7: openat$hwrng(0xffffffffffffff9c, &(0x7f0000a7e000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000373000)="2400", 0x0) fallocate(r0, 0xfffffffffffffffd, 0x2, 0x2000ffff) unshare(0x20000200) mkdir(&(0x7f0000395000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000079c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x2041080, &(0x7f0000891000)="") r1 = creat(&(0x7f0000001000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffd) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000034000)=0x106) fallocate(r1, 0x0, 0x10001, 0x7) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa7000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) r3 = fcntl$dupfd(r2, 0x200000000, r1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000e19000-0x4)=0x0) r4 = dup3(r1, r2, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000035000)={0xff, 0xae, 0x7, 0x6}, 0x10) truncate(&(0x7f0000034000)="2e2f66696c65302f62757300", 0x8002) lseek(r2, 0x0, 0x3) unshare(0x2401fffc) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f000078c000-0x4)=0x0, &(0x7f0000961000)="") ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000c35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sendmsg$netrom(0xffffffffffffffff, &(0x7f00007a0000-0x38)={&(0x7f0000bc4000)=@full={{0x3, {"bdb2ef8c2071c5"}, 0x0}, [{"031a1a60cffb7a"}, {"e7ca08e84d4e6c"}, {"42abd5eba0e5c4"}, {"95a8056ba92029"}, {"78ecc475cf3b1f"}, {"7901253c39a76e"}, {"bb5a354ec1bf39"}, {"549e66ea36b213"}]}, 0x48, &(0x7f00002a4000-0x40)=[{&(0x7f0000db7000-0x3f)="", 0x0}], 0x1, &(0x7f0000c53000-0x11e8)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x4000810}, 0x0) prlimit64(0x0, 0xd, 0x0, &(0x7f0000b89000-0x10)={0x0, 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000ff4000)="2f6465762f7573626d6f6e2300", 0x9, 0x10000) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f000034a000)={0xcca, 0x3ff, 0x535}) sync() clone(0x0, &(0x7f0000f5f000-0xe2)="", &(0x7f000024c000)=0x0, &(0x7f0000875000)=0x0, &(0x7f000027b000)="") write(r4, &(0x7f0000090000)="fffd4c2e331e2901e10482c6a3f81b1005000000ee0036021154b1b9d0760e06f5340e958b22180f401a000857499e91019872678d2d0edb50618169439962d85dd590199ba8f4110b58ad87", 0x4c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b75000)=0x0) clone(0x2024000, &(0x7f0000cd0000-0x2d)="659c4c915859e4f44ccdad1709789ac5d9c55c91e5af0b5f7c6772132989c01622fa087cfeb65977c0d8df04ff", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="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") 2017/12/14 11:42:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0xfffffffffffffffe, 0x0}) r0 = socket$inet(0x2, 0x1, 0x80800000000) r1 = syz_open_dev$tun(&(0x7f00007ba000)="2f6465762f6e65742f74756e00", 0x0, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004a9000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@common="65716c00000000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f00004d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e6b000)=0x14) finit_module(0xffffffffffffffff, &(0x7f0000e7a000-0x6)="70726f632f00", 0x3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000084a000)="2f6465762f73657175656e6365723200", 0x40, 0x0) dup3(r4, r1, 0x0) dup2(r2, r1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e77000)={0x0, 0x0, 0x0}, 0xc) r5 = socket$unix(0x1, 0x2, 0x0) get_thread_area(&(0x7f0000cc7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000007, 0x9, 0x80000002, 0x0, 0x4}) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00006ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007a8000)=0xc) connect(r5, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) shutdown(0xffffffffffffffff, 0xfffffffffffffffd) 2017/12/14 11:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) r1 = syz_open_dev$mice(&(0x7f0000928000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90001) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000255000)=0x8001) recvmmsg(r1, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000e27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe00}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00003b4000)="00", 0x1}], 0x5, &(0x7f00005f2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf80, 0x5}, 0x3848}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000428000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x3, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x0}], 0x2, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) r2 = socket(0x11, 0x802, 0x100) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000059d000)=0xa0) pwritev(r2, &(0x7f0000e15000-0x60)=[{&(0x7f0000bc3000)="7b0bf4f6ab2b4009400fe0d1daac1e9a16a11a23ddb0af5ad96ef789eda3d67743e5aaff8aa17a3660459ff5f162a05ba3afb4527ab1b8a21f49e9775d42c5c5393384c75126b25062cdd53f1527eec8fa8b3c40c311ff1e7dadf54507009390095c57712913f77b2f31b2b8e5ed244c7e6ca028f23d45ddcdd2bf4efee41bc9c583385b508b19d30e83b980b04b63874249f69e86796fcd82f09d841c359ad8e77256196d745c77c9dd3550e46c31bd331cab411030cbfa", 0xb8}, {&(0x7f0000ae6000)="48bb994649c7310af41e2a321f2155aeb0bac0691251793ea7f596ffa2e88f7aa6eea68baf03ca8bf90158c8b8ea2c807427fb2cdb4eefa5668f487d0bae83f141a6b70f7385af64a905b6a7ddcd6e889332a63acfe9ba5efe1b9b1d3851c9a6d7b24b2cb8889d1504bdcf5dc9b1244de111b46f46fb136d02914633b459793fc107", 0x82}, {&(0x7f0000248000-0x42)="efc5bd827a47ce9fbdfe047642535ea7e23fb5e7e23a0560f129b5906b34b38babf75bbac067daaf4d10269ba1e3d99d7cb617c538ce2ab572dbb47e078f1b906e50", 0x42}, {&(0x7f0000509000)="75a43bacdecfd6291b5a4a167eb250707f72edf7967ee0c3f4b9d498c31ac2fe2e8275e78d2d04fe07fa20f4bb065c203f707c9c192cea76ddb779bedfc79ac77d7e11e5d2433db0b88b1794ccdc96228a3ecb33e082576dba1f3b3ab85ee49073cca1cf88557773e0ed6d640105d9a765f8ddb82fc456341d53ee5f00f4dc24a01a6e08ff4d24d50fe42b964f3a1a996fc65573e7b0e22697577089313e050c83c65245e3ea2e0d13456a0e26b85c09e83d211cc6eb7591a37d5d387bfb53e1b3b7e2d009554e7a8f17081fd2692751cad3b67f81364a09d32349f5f7c30bdf0d0fc3cc328658913c5a513529b8f0c85224876a814ce2633e", 0xf9}, {&(0x7f0000df8000-0xd8)="c41b181237572ebbe2954127f2b7208dd6bc3c3a6974df62962750ceaaace453f165976d3be782d2bea4d4f4d75245b95fcafec1137f44e59f2d12fe7550256dbf420d63bdfa09ba55dcb3239547909e1598ab9948d6680a9e8e3cd25e2518865d476dedc50e7dd720dde629ecbe2b56e200c60da48941df6ee5e73d6536423756bd1497b511d4da056764e84ef4bd15335e6c5bb3b551c77f2fc92d0f5eb57190c94a2a86bf86382920ce8cee702c1acd7fb2716cdef4e6b4ba07159d33c711e4dd7d10394ef714da1af832c6db442a7f44235a6ef1438e", 0xd8}, {&(0x7f00000c8000)="fc9fd7afe4fc79f14e6bf1a808efbe672d488cb1b6bf5bf084ba236d96f929aeffdadc3eaa64d8f6b17d605066d03c212c645104dd20d07c7ae6fed15bffa96cffee2d93ba40b1abc83e0a796705b58de6e9b4e38e4dfea71c365e699b2fae98b92068adda255db5621d821be429c4ad1e4f23311ec2e2c48a254bc32d4bfa39a5ef988b3de74527a63f34bae886e9dcd868f6dcb95be55c8c5d9a1496bac2afd8ee5411833bf532b646dd76df083220", 0xb0}], 0x6, 0x80001) mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) mount(&(0x7f0000057000)="2e2f636f6e74726f6c00", &(0x7f000064a000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e9000)="6870667300", 0x4000, &(0x7f000075d000-0xa6)="e18257c55855ce6df9efce5a11d46cb0c57c6619124f09a71921daf0c9167ec5aa39df272c7ea31c2d03e7e50ac0870107768d1101d03f44ecaadb62a3f09acf6a751ff43b1dcb0b6441b9ee2d902562e85e0643f477897d25085284f344b8b272bc26e934877e81f5b4a0fff64687cced32f8bebd2434dacb6ea29994fd751fdb2b55d301694623fed1e5bf633ca85541697561b6fd8c6f5d0b81d9df811147bc140f81eaae") r4 = memfd_create(&(0x7f0000813000-0x10)="2f6465762f696e7075742f6d69636500", 0x3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000f24000+0xf3f)={0xb}, 0x1) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000457000)=[{&(0x7f0000bbb000)="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", 0xfd8}, {&(0x7f0000fc0000-0x1000)="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", 0xeb5}], 0x2) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000b96000-0x4)=0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000202000-0x4)=0x7fff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000500000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b9000)=0xc) syz_fuse_mount(&(0x7f0000cf2000-0xa)="2e2f636f6e74726f6c00", 0x6000, 0x0, 0x0, 0x1cc8, 0xffe) r5 = epoll_create(0x9) sched_setaffinity(r0, 0x8, &(0x7f0000060000)=0x86b5) r6 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f00005a6000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f00002d8000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readv(r6, &(0x7f0000016000)=[{&(0x7f00007bb000)="00", 0x1}], 0x1) ioctl(r5, 0x4, &(0x7f000087d000-0x1)="47") read(r2, &(0x7f00000e0000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) ioctl$TCSETA(r3, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0x2, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) 2017/12/14 11:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0xa) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000196000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002b1000-0x12)={0x0, 0x7, 0x6, 0x5, 0x4, 0x5}, &(0x7f00003eb000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b34000-0x8)={r2, 0xffffffffffffff2e}, &(0x7f000009f000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f6b657963686f726400", 0x4001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00008c1000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x20}, &(0x7f0000a1e000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00006cb000-0x4)=@assoc_id=0x0, &(0x7f00006be000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dc4000-0xa0)={r3, @in={{0x2, 0x1, @rand_addr=0xf40, [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, 0x100000000, 0x4, 0x1}, &(0x7f0000c79000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000067a000-0x8)={0x0, 0x0}, &(0x7f0000175000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00008ff000-0xdb)={0x0, 0xd3, "fd031044323b15f8c24e668ab1d798981c101097737b03cee1681e974bf1fdab1a0d9097e1c58cb7206dcb2c58c27a10575945f91cb4ffda002f759b2fede8e12f6d6d7306bb414bba9dfd302119d313539f9dcbc0e5bda8da72318e9cc3607754408df02ea502733d22d3a6dbe15fdfaca207095f1e5ad8abd2c389d1b217243ba0ecf06c89ada3f0a46302a4129b9ac67e9a403df4411f103f21e8bb47dc5f8752212b016b107a272d7c7371599b9897a2125b952c3cf7a623cb91d9804ce0f3d38800cb353128516544e04e5c8c6811c2b5"}, &(0x7f00005a0000)=0xdb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000e7c000)={0x81, 0x201, 0x100, 0xffffffffffff8ac0, 0x0}, &(0x7f0000a5d000-0x4)=0x10) getpeername(r4, &(0x7f0000f71000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000aee000)=0xe) sendmsg$inet_sctp(r4, &(0x7f0000b3d000)={&(0x7f0000b0e000-0x1c)=@in6={0xa, 0x2, 0x12f1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000f5a000)=[{&(0x7f0000912000-0x6f)="b235bc5ddb0262ae9007e3e3f81ed4038f645e84a8c8379515d6410488a481c26a4dd61e93d7137df0d73ca3acf93336593f141bf5e968cb7ec9d3ed0cb5f992a3ede91bbf6db02c69509845765634f1711ce49bfa0fb9a07d7cd01a3835414d994356a43119c4dcbcfb2c832443ea", 0x6f}, {&(0x7f0000b2b000)="9353890a6ec0b1bd56fe1cecdfdf2bcc523b6fb720366bc8dafc7a2ba7bfbee07ee1201ff308283b0120f7a31974afdfeb3ec5afc25d3f1a9897ea3c1ca20c29649e56b48251efbb6321460c8e4b90ca926d21060b7cb12281f1c3c5010a2a9e", 0x60}, {&(0x7f000003d000-0xf3)="1f1d763c5d935711165b35f582884dc2bfa6f6950ddeff3368d048cea472832d5e970092f504c93dbbf13a59e6f7c4e60226874a96e45b8d0a181e3a0163c2da87b45b265e3692b0b1fcfee1962fb44b0e2193e0dd1f6ece4a3b64a45a44ab04355a5808fa2fef284702c49ba0f5fd3aa9e09a84a3468fbb70d4f376f1b15f58e7eaef59e3b1d9d99e07e4c73e393a4eb67f2d11fd902834e66f92325c71dd08e70510a609d0e5a6627f674a9fced38babdfdf55e6ccbfdb321012d7055bb128a6f9dedfb6dcf006e8665bc73b6738dba4ef213ef5802ec3d92dedb53c2bbeccbb52d982d63a685edaf083ef334ddcd5252035", 0xf3}, {&(0x7f0000d24000)="64beffc395a6cf03bb9f19c725f97303e869ca4a828976c50b74d37de30b8360e03ac665ca0c88743e9b2caa37fa5d220a810888aa0b69167dca5f074e13ae242edd8efb58620c5ad1e87b6cae08a11925b6d409be28dd2f7628d6c5c45dd3574923fc1c92d1a360bb6249559a61aab2b9f5b54ed21c60eecc4698", 0x7b}, {&(0x7f0000aeb000-0x47)="bb5718aac1fbd26567525ff4567c4b194cd7552581b9423bdf08c45c7216375d47d01b5d53107c523e23aed367ddfe537a46a5af4d4919ab94fe44dd6310f9c15769cf151d97a6", 0x47}, {&(0x7f0000975000-0x8a)="baa9f7f17dc3036eac4a6d1c5013d028f8d5a2e2761567b9e308f6dd25638b8fc385670a46b292f827eb50df95c33333e0dc463a83d6793dbb9c86e27733de0a3cf87b47b6fa6f7ab6dd3bcc959b94f2ccb931e3664aeb6a75929e010c95cb21fc7f3340cb798b148d69c88ed73317e6539d694c6e205e3d2d5c58d1e1eca513dc5f3feec04baf0163df", 0x8a}, {&(0x7f0000218000)="af12cbb76232596fb147fba6b386691cd6732e8d3fa6846a55904a5650702755cec97bfb879927d2ff7af7ef5f3b9d2974", 0x31}], 0x7, &(0x7f0000470000)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8, 0x6, 0x40, r5}}, @init={0x18, 0x84, 0x0, {0x45f403db, 0x3, 0x2, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0xfffffffffffeffff, 0x2, 0x4, 0x6, 0x5, 0x4, 0x7fffffff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6cb, 0x81, 0x8200, 0x8, 0x7, 0xff, 0xffffffff, 0x0, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5a2, 0xfffffffffffffc00, 0x4, 0x2, 0x0, 0x200000000000000, 0x2b, 0x7f, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x10000, 0x2, 0x79, 0x6, 0x4, 0x1, 0x6, r9}}], 0x120, 0x8000}, 0x20000001) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000e91000)=0x0) rt_sigtimedwait(&(0x7f000030d000-0x8)={0x9}, &(0x7f0000c20000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000645000)={0x77359400, 0x0}, 0x8) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009b4000-0x8)={0x0, 0x0}) r11 = syz_open_procfs(r10, &(0x7f0000af6000)="6e65742f7261773600") ioctl$DRM_IOCTL_GET_CAP(r11, 0xc010640c, &(0x7f00005c8000-0x10)={0x2, 0x4}) preadv(r11, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)="00", 0x1}], 0x1, 0x400000002) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006f0000-0x10)={0x0, 0xac, &(0x7f0000762000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x36c6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @rand_addr=0xd992, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f00009f6000)=0x10) sendmsg$inet_sctp(r1, &(0x7f00005ec000)={&(0x7f00008f9000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000277000)=[{&(0x7f0000bbd000)="82d0ff29f4cd47d03f23ecb2e0d7af52d71a803314c3cb1a911b89200e440b82bb5206fa21a86591c57a80682ac262ccb63676d869af40275515a2ee5c3da6b31123ade08a71e8f2bb59f1d823cdb63c7c98300cd99022404b2599f68966dbc37358fdb4547a0afb4a658ed25466a74825655e7186e694f98b3469b104024328a1fbc2d184b5d2eee43b51f6958739ec830129aa1556d30b6fd01eb8304d42ce657b07a4eb2b652130c74b9afd72f803b12339c8afc5533fd93cdca193554aa70457675705d6e0637bb05ef7e07199e1dc7e5f1fd1bf8a601588bfc5a3b6346150", 0xe1}, {&(0x7f0000017000-0xe2)="01bfa3266bfa65ffbd591f44d887d25a4cf79ac570a0f85b5d6a6d1b753d99220cdba9c3dc82e21e474e188198d55e42a59d698b1499596764d385557e1d9211a5b10aa3f3dbb68805ddb3b9ebfaca55685af000f37dcd32fcabf189217690510b6c020c4b4b0c696d5ddbb5ede6a5445caa3d9c88f56169d741c2e15061ba59f2a6b3689958aad8e38ec87406c570bd45fe0d5257a6fb464a0c5b1bb548312d1e23b00a274005dc82e17781e390932d5b184db91adb03c1f60759df9584383baee771d378cb05521f6919e33f509b93d2624f9c4b57ae341207e968c8e8cc149291", 0xe2}, {&(0x7f000031d000)="473b7c602862e2cbe8f548bd3a9581d0a389baa2ffca5d88dcf37480f55b0fd1d58e9ccd18693c6df80d6ca496bff4f5921b5e1c58a5f954c29ba04900de", 0x3e}, {&(0x7f0000d1d000-0x1000)="471aad46727d1e92446525323383f8ac088a7f8a2205f83c47ee177646646c153a8cd05c37cfb86b891dc8c6dae92b23e83abf612a8e0d47bd8dc8fe2efbc0d248e0a61122c616d7fc140e79684bef2ddbdfe1b3ec149ccd294e68cc10bcaf5b42146524857483c23d89a79db65a9ee1cf6f276dd64f0a788eba81685d120142d1f41ff77154733953f8837dab8f940525616e027c1f17713f913da8bafd73a08aec6f145a7bf90c0bc90131e01693c1169793caa58e1cc8de6f9fbd557c376c48da4fce600d1dc6d34348b31366e9373f32ad17b5b9cc3099b3d01cbbbd278be34d152030934bc3933925a952a03b0aa4710494a18f28d4b73f9332edf8433f97e5086a4d949bd87ceb93340810d9f3c59f1f8327d5f9cef03b4596cc1460760b285b3e14831b81fb0d91ceaaa8b49678f0ecb35ef773dfd78382c784330970fb6f0d19ad2128d3b85d86245b9969dc478579c81dfd6fd9b37ef72dc0b66370c5b03d2459897e27e1c3a7d030e44104da60a777ca367e26b6183f30a3930e58cdc9397dd5313f0a6c0c88b46509038a6448847002de567f859f04ecea096b49f20c07b25e265cb3fa34f3a780fbbf54f1eba7c906012f61a66374d9156fdf07c7db08500fa39c6f1f846ae50861d75322900b7cec84be27ee13492536f5de6a1bcfc6da73ce07854b75b79113c2160721678551ce17051e3b5e3e78c9bbb91e49f40c976704dfc51f0fedc744f5e2ac077fb11cfcdffd2e1d2ebbd27b438d391c2782ea6b1d1db60985bd163a56ce0376d585e31a07f89b76561c63a4394481aee22d5aab6b6317759778785aa09126c8a06961dc49c172d4971beef9f7f6b0f6f5cbec463c8fb33ed9b12ab0b8626bfa453b602a52c6c615f93aee349dfa7b91abbddf4682a208437ede191acfb7f7928c2b640be379fc98340bb6b025db4b6b0a59a73618b5529493186c38d9364729d4c0f4c7fbf48601620003632f57026957102c3e89c36cea4e012a34b450ae77ee49de9f1a1c2a2aa1edc8f70aa3a84841877dd05fbe111f7191f5b4cafa03cc89d142fa8b3f4617891d728e8663a0f4917cdfcdc72410e83c901f8e5c7cd0b6ddbeb22684ccbd34bfcc43447c612a86574d122919a6d17266e1cf39647acc6cc93f37a4384eb76ad9a278d362e1b1508bf6b57765ca8bd49c006f03df43e8f3b376cee9d43f1b5709c966719ddf280bd00bb7f577223e5d68cb23fed2eabb4f1679f2c23f0b80ef84707e3f112f6e9356834fe345d3c1d3a7c7e596e833736c7d5e1bd6ba627a8cc646634c233fb267a0a5d88533b631591e59674f190123d1e5d377a4a6f269d18bc1d9239b4afcf766f9197e4623d549a93230e8a534326210cedb63bdb07a842a7fa4be430c1d77b06b1e10df248937b25552d1fb9507f0ccb18a5b27de43b0235e7bfe2014ed10d33c3069573e397b0b309d6e4edb548c9b5a83e0fc29ca745c16a58e6d6444acbe2ece56c2f3eb429fa4d5a41bd083bb91d43a97e84194e4bb8b17c418cf959c32a4b205abbe992c226bb63be9690319d5ddc5cc7c8406ea1314c92abdfe8ddd004bddd2c9995f2a44d10e5b5449e7a7bded0896f3a53f6c183a47678c0c06e3d100e50fdff61406ac9aaad40e14a544183a9e57dce14918f00a6b1edb6ae25599d70a863ad2d711043fa003de490853d002812247a68bc9740d525e46caf8199cd119b3345a304283b672928607454132c6236c440d39ce849767cde321c5dd1ff0155e05c5f4f863439974753a9ea9a315760189dbbdbe42680678ac4700124a74e8a3117973d7c990965534673dc1d0c7042c5ddd409c7b0f94cdc65044ab9dc8980da468141975874a5adf1bdb32f59dcee873ed1d8c2f679cdf48c319c5430fa49955fa600675b03fe2bf1c9b1f6e759f3e45f2d5224a94fa3d9e8a5d9495b4aa8df08c6c437a32a325a78db46a9cb271629e87ce1ef788158bbc7ed03ef5cf17223cc417a54ee874ace25878d02309a51d5d9761eea8246e0db6c064313acdb2042267b6e618600e4b61c45e95cc68c1dec65529e1da6bb13de30655d95f87f8f9448503f395980c254902190e928f9359bfb449b5b201f583c1f49b9bc582aa683f06e0e096692e5001568d423c3ac7cfc07f52bb3ec690bdb328a13f4f7c9aaab8bb35dc17a9b81f7ad018e5e5c1188e957a4bfe98a3b3329f315ea3baea454b4f3327eacfacf73901f8b2557a782b55bd1eed3e981a468d66fc938c9e13adad0dfc25d0e28238987550b4e577cd6acc7899ab8465f1af5ff6ac2c6e5c9fdef67d7f6de153e7034819f316f9ee1895a6b6bb01c95920c1108aeb3973986a0934558ac96dc3cc2c315c403a62122f67ff63d0a9d33065ac8c7b78f4ab75d50f51dbf7c483595f605776b9d9390eff9a2f882852c9fbe28acb4aeea15ee0aa3a8a78257f6eb2e9c60587caae12c6681eec9f84f11c2eddff98324fe5eb0f779f7350d4baf5505dd503976738b3d663da864a891ed1eb02870abae3ac271a47c001a1989157fadfca6f06bb7c7241d19ee2504384a9e96a08fee972e9b5b6ff754de8c6bdceb40a353939e572916ade568a588801ab82377adb5ac7d6d2458fd6311bb1175082318ebcc805a636a115153788cabb6739e9fae5df7562fe5a5f717c45eb707415fb47e3c6336efc3661cb3cd3bd1ce9f0e7b5c9995d9fb4c187263a0fcbd57651a47aa02b661e2e1067537c217317f9d460ac74f475067d71b7c9bcf9c4d61f8470486ca81798632114145543b11a0e18549dfee2d44d6feeb88c8bbbf56bccfc9e083258fe593d11520cd911464477f6c87482845709a4e2dd8a5ab0b72a3f04a289e1f1aa2008f5b495fd0bb1c2631abe6a8cc3fb9972818867fcee006f3731fa4de9ce18787890db258757ca796cc2ab1cad765c94dbfa39cbe36854361a42f590510103807c444a593502327b70cfaa8ef72ed48037141447959039699814b1877b31e80a130c0d5f96b16d6d561713ef42e46944f6b23cbfcdf2bda7d211f10974b6f75a48c072ee06f691ea0917c82ee71525d629e77cad1a6ffba8ec96e721b7c24cb2192cecdde358fc096d919732e19dbff2bc42be1460794644fa7b0df821c4a95b7d4bdb834155a4483b1133cf3e18d585f402000a91d4b1926df61b9cb6f1f9cd3c88835f4346bcbfc5edbdae921e9272f2a81a866164dbb3084422f9d0c3beb91cd349ddee2a5a8a5aa5b12f0559e65695de040571f4cf351cc37a16e1459d35a7721cb7f02440c96a1abcc598d770775922ca669eacd7382c5588b1a478256f5b4418256b68597064f7418ec2a1e6ef90f4e3bda909bd28cbcea5ad255f6688579bee9b911faf0b559a9bbb415edd10245acd0e002f42c46835e282f5fd61db86c8511e10117767903d1af0f3e79fac114836c0d7ccb4609e144d0268cc87b740073d0605a371a62a2310c27b7e981ef8a8021df995704d8c9f2053fae643f593d257f69d2b34ae7de376f2d79727a8b5ddbc57c92dc6195d375817967187d2bc56cd3cde4ff19b8255abe5361390ad8ec4aebd6e0e1c331069685edaf83dc08359fb97a8d57bd48868f097ee45c93c2bd49d06d7b2017a0ecaed1dd81df14977a9f25949220ede4d706079f8b5920d2360fea773e5900dc60922ef1e9730ae88ac2ea477e4f14e2ff4c90b35fc82c95138ce72d6229299750781237f6dc1efe44489e0c85bcb20428939317121f8d90adf02ea89918ee63c4fe8858a5ad756a0ff805465cba8ae86135290f852923cd5c0933486644891a986cd6bf1f6671bf15ca16bc20948252f49a245303d4dbfcb554fd3973f0c09bbdbaa8cf46388ab2b050899ce6602c6659f8e6238632a3aa8d09125e85bd207c06feceba8cff2706928cbc34e5b17d03126663f2cbc47b1b93803e8acd9f7dd326a7662a783c6aad97ba192166b1789c5a89b49fb99ebfa03416d5c11ef1976509561125c98a046870758df5c7cfb3d8b429a2b36ada2e64b77b4842efbb57cd4690d166bf183cf95a7c041ee30a555fb83b7b50db0092256a33290085298f99251ee9acff3b69f9d9b16bd9d31adec3f2736877c65c357cee84afad59890e8e3bd9f1a770f56a04c2697f30fc95bf900f914805cfad130786b661e013c04d4030fc4f6091ec1ed81ede5fe9ce0d5ac89eb148f0dd8e5f70fd4194b747f3114f3d5f6c8a497c5a45ab9f0e0f2464a61a45797ebead274ac06f81409c8112b6afb47228460993fb002f9eea13660c36345da60dfd2487c04b89fe8a38f03bbb6e47f28ce0cb47388b8f63f098b1d802100422df2e140a1bf53dc999b2886b8a429e5fc962f3f8f7fcc5a380b88469e965ac68839a983405524445f220c22955975e459319dbd7f5f3d19b492d31f9737d2804f442afc9f129344652f500a64b5bf63e192ae4b718c7c523bdb658427206283e9dce09830e1743aa1ed709fabbcb72d440fa46eaf3b00c142941de476de59443798d0091c7a014bcd0bd9a0d6210323e833178da85adca70fdd02f28b33c9cd1afaf38be713265060bc212e7a4bb40b0e94fdcec8ca3c99b5e2a640a0749e2d0768e99c70d0845da47971812c87b18cdc2146c22814ac864d7ad471bfb27e4dd81bd7f2d61570952e75067ff26de9124552d63a646d605a0babacd829ebff86c4590b59733fde08c9d64898263bfdaacf215669eccdc55b7668012a4c1d44b84735fa5a79374f5d8020675b4e5e0647b230089cf3a97eef07ad7d24f2c780db2485ede56e38974101606bcafdc9a248e3f7c7f1a6798d35d67b9a6894295e5baddd2c994574ceeaaf4dcb7ffb77b5c395457481dfb7e8cc19fd6a6cdc37fe52597abc4755fbb3b545718fd2614b48665ba28a54d9b221c18dbc3b7ef6d1a4bbd8f6e320b0fffd0f3718309aec1d85b768e9eea92b85ae3d0dfdeece1bb972eb928bfac12597b387948b7b372984323e487e78403cbdf61b50b443cd7b2d80c60d391b17f3a17f12a54eb7d945c3c24344e13998e057025694cb55dc2c7b58fea2522bbc3274427aa57f2bdeec1cc0f64e68f0d1fecdf9cee8bb1c93facb929496baf4ca16f3c6d9643f792d954865663da7ce390b7b313effb7812abe93396627847985a0ac49669397b138dbd746a9a93039616d272fd74a8d7debecfd0ccf3ac43769b0f95627d0fe02520cbe0e5af1dc1cbc1811cf06f537936916553e3dfd3fc9b5d703fc47ef262000c6511b5783f6383ca6931467471890260933cb97aa859f29666df686f0ddc69f33b535864d864155ad2c5239eb9d9c57bb4fa06e9448821e8a9fbf4f2b7e9c998bd3e6b6fa36faa9fc2658f51bb16ff11582c969d6188894ba3e08c42729541aee7e5068f924c6c471cf498ff0a841420d0f91dc3e376d20ab06a76313b5facf27e0866693a021f3866e0df85d4cc0cb538a4ac85f380461a1822b9d485a3d491aab576fb6dc7c1ddec379135439b039e014953d81149aa54e7c115fb306367397a8a67eb8fdbeddf3000654114070da24db5d0a02b58aada04c2ff9ad9326a427e9a7dbf1902e24367654cc8fd2294f705076568fec3795f3676f4f275c93e2c81c9cf06e05dbbd5e55f304f56c4a13c7462c3fdd71dba7753ed415c7b3e38defac7baf8f727745a2f4a2cd028b455bc99210e2637a1f86c97b160286b61c97ce701336b408ca62d5736bd94d95ea79d089253f31b77e50a4afdc9e66ab84d03d5ee9240c606d6147dcff958062a74aec9239295edd4577c46f", 0x1000}, {&(0x7f0000e78000-0x2e)="5f92c6f9c62ce098a55943b5600184158999cc19f28d61478a39f6a283d883e95085c89246d778411e979e7b518b", 0x2e}, {&(0x7f0000746000)="a8d2f36fbf5ed61e620b12f6fca258da1ebbac7afd51d2a52a09e262eef0a749d1e3baf151357babd33d1e5cf7e5d1ac73f286887a991a18b5ca26206fba7e3d95e55a4417fc50b90c0800bf97d5b6b3fe5e25421025a66f07a88752750182c374e88b7c", 0x64}, {&(0x7f0000570000-0x9b)="a7a525ea0ef0d66f17d249cfa4151ea3459ecf8bfc7bb674c7db283ff81b73cc04dd5119d7ec02bf7f36389798820c3a1a2032ed0dae10757dbda165d2ba5aff6e95b0cbece1a9366af324e3b81723b7f7d28e0408f694aaab8ad3cf3e62f0724702db00211986afa032f3a317a9ca1e4478fe7d00015b42494a6b3765a96e33fd9b0fe96f50c64fec375d6ee32f1154f3ca996b19ef9fabcf6c32", 0x9b}], 0x7, &(0x7f000009f000-0xc0)=[@init={0x18, 0x84, 0x0, {0x4, 0x3, 0x7fff, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x35, 0x209, 0x8, 0x4, 0x4, 0xffffffffffffff00, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xb70, 0x206, 0x10000, 0x7fff, r12}}, @init={0x18, 0x84, 0x0, {0x69, 0x3, 0x9, 0x0}}], 0xc0, 0x80}, 0x4000000) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 98.949798] device gre0 entered promiscuous mode 2017/12/14 11:42:28 executing program 0: mmap(&(0x7f0000000000/0x8ec000)=nil, 0x8ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000013b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x200206) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002e9000-0x8)={0x0, 0x0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000b4000)=0x5) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f00008dc000-0x180)=[{{0x0, 0x0, &(0x7f00008dc000-0x40)=[], 0x0, &(0x7f00002e8000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x37, &(0x7f00008e7000-0x4)=0x9, 0x4) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00008ed000)=[0x100000000, 0x1f]) signalfd(r0, &(0x7f0000299000)={0x80}, 0x8) bind$inet6(r2, &(0x7f00002c8000-0x1c)={0xa, 0x0, 0xd800000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setpgid(0x0, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00008ed000)=[0xa20, 0x8]) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00008db000)=0x0, 0x4) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00008ee000-0x8)="6269675f6b657900", &(0x7f00008ee000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000095000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffff8) add_key$user(&(0x7f00008ee000-0x5)="7573657200", &(0x7f0000612000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008ee000-0x36)="e0cacd2f3b4ae6d0b53a16123c901a70afe40800c4891eb60736e8c01e03ba9314771b8323e7906e8c4308fa084266276f333e14c306", 0x36, r3) sendto$inet6(r2, &(0x7f0000111000-0x3)="ed5e64", 0x3, 0x800, &(0x7f00007cb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38000000000002}, 0x1c) mq_open(&(0x7f0000000000)="656d306370757365747d2e2670726f6300", 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r4 = memfd_create(&(0x7f00008ea000)="8af6ff00000000001100008613", 0x3) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00003e6000)=0xb71, 0x4) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r4, &(0x7f00008ed000)="2e2f66696c653000", &(0x7f00008ee000-0x28)=[&(0x7f0000805000-0xd)="8af6ff00000000001100008613", &(0x7f0000323000-0x11)="656d306370757365747d2e2670726f6300", &(0x7f0000714000)="00", &(0x7f00008ed000)="2f6465762f696e7075742f6576656e742300", &(0x7f00008ed000)="7d00"], &(0x7f00008ed000)=[&(0x7f00008ee000-0x11)="656d306370757365747d2e2670726f6300"], 0x1100) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00008eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 11:42:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000073f000-0x4)=0x60) r1 = syz_open_dev$usbmon(&(0x7f0000251000-0xd)="2f6465762f7573626d6f6e2300", 0xba76, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000974000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000005a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x81, &(0x7f0000000000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r2, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) r3 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00002a2000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r3, &(0x7f0000493000)=[{&(0x7f0000cb2000-0x5a)="580000001400192300db4b80040d8c560a06000000000410489643c2fffd58a2e04a03ca8164243e8900000028215a00fbf50dfff90004a50b0004001ce1ed5e0000000000221f100000000a000000000100ec6b1d076e5e", 0x58}], 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000180000-0x24)={0x1f, 0x1, 0x3ff, 0x1000, 0x7, 0x5, 0x39e, 0x6, 0x40, 0x622b, 0x6, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006f1000)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000073e000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001000)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x10000000003, 0x0, &(0x7f0000003000)=0x0, 0x46) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 11:42:28 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000000000)=0x0) lseek(r0, 0x0, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000013000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000013000-0x8c)={0xe3f, 0x30, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") timerfd_settime(r0, 0x1, &(0x7f0000b15000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f000027c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) truncate(&(0x7f000052c000)="2e2f66696c653000", 0x3) recvfrom$inet6(r0, &(0x7f0000119000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x1, &(0x7f000058c000-0x1c)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ca}, 0x1c) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000091f000-0x4)=0xffffffffffffffc1, &(0x7f0000878000-0x4)=0x4) 2017/12/14 11:42:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000b33000)="2f6465762f6c6f6f702300", 0x2, 0x40000) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fc3000)="2f6465762f6b657963686f726400", 0x5, 0x0) fsetxattr(r0, &(0x7f0000099000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00001ff000-0x1)="00", 0x1, 0x3) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000719000-0x4)=0x0, &(0x7f00000ab000)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []}) ioctl$void(r1, 0xc0045878) ioctl(r1, 0x8917, &(0x7f00008ea000)="") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000012b000-0xc)={0x10, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000089f000-0x9)="2f6465762f70707000", 0x202000, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005ff000)="2f73656c696e75782f636865636b72657170726f7400", 0x533103, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000984000)={0x0, 0x94, &(0x7f0000c80000-0x94)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x33d2817, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f67000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006fc000-0x8)={r4, 0x200}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004dd000)={0x0, 0x5d, "deb283098809a0f142bc314bad8b12df38f42c539a0822b82b80e9845696df79148f72704338d124c3741ac2c0f0eaa0da31d88d11a72346e78bee55c5f0a577324e7a7ee043c839b52e43c6e43a9ef734ff516a055a910e21f6c086b0"}, &(0x7f000057e000)=0x65) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000218000-0x8)={r5, 0x4}, &(0x7f0000d58000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003cb000)={r6, 0x7ff}, &(0x7f0000338000-0x4)=0x8) r7 = syz_open_procfs(0x0, &(0x7f0000bb8000)="6e65742f6970365f6d725f636163686500") readv(r7, &(0x7f000057a000-0x30)=[{&(0x7f00004a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000e7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000691000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3) pread64(r7, &(0x7f0000caf000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x4c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000123000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000128000-0xfc)="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", 0xfc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f00001f6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x1, 0x4, 0x101, 0x3, 0x3}, 0x20) fcntl$F_SET_FILE_RW_HINT(r7, 0x40d, &(0x7f0000d04000-0x6)=0x5) readv(r7, &(0x7f0000918000-0x50)=[{&(0x7f0000ec5000)="000000000000", 0x6}, {&(0x7f0000a88000-0xd5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000072f000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000da8000)=0x0) r9 = mmap$binder(&(0x7f000073e000/0x2000)=nil, 0x2000, 0x1000007, 0x111, r7, 0x0) r10 = mmap$binder(&(0x7f00001f9000/0x4000)=nil, 0x4000, 0x0, 0x20010, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000858000-0x30)={0x140, 0x0, &(0x7f00006b9000)=[@transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x20, &(0x7f0000815000-0x40)=[@flat={0x736a2a85, 0x0, r8, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000f85000)=0x0, 0x1, 0x2, 0x5}], &(0x7f00009e0000-0x20)=[0x58, 0x28, 0x48, 0x18]}}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x50, 0x10, &(0x7f0000794000-0x50)=[@ptr={0x70742a85, 0x1, &(0x7f0000a56000)=0x0, 0x1, 0x0, 0x13}, @ptr={0x70742a85, 0x0, &(0x7f000037e000-0x1)=0x0, 0x1, 0x1, 0x27}], &(0x7f0000e16000-0x9)=[0x0, 0x28]}}, @release={0x40046306, 0x0}, @exit_looper={0x630d}, @free_buffer={0x40086303, r9}, @increfs={0x40046304, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x30, 0x20, &(0x7f0000876000-0x30)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @flat={0x77682a85, 0x100, r10, 0x1}], &(0x7f0000f3e000)=[0x18, 0x30, 0x78, 0x40]}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f00004b4000)=[], &(0x7f0000f99000)=[0x48, 0x40, 0x28, 0x48, 0x20]}, 0x20}}, @acquire={0x40046305, 0x2}], 0xf1, 0x0, &(0x7f0000394000)="85104ca613f8d2ee26dc322c2486ac59af1986f163c05450f901b44a8a5ba7b5e6bf47b2c10518fb030e3843bbc15b6153303f8c88c49e7c7d3453613b728486a7f298efc69dbd2bff2f725684b6dfdf3cc3b943a90ada85e6d4fd1144c70b996950c40956e06d6e41946822d1f9dd8ff881a80e6caefb2027815a96769119952ae57231b23e8bfe14c60505efe1d8521dac7d9ef6c493e38d1c6c8db6aa8cf84f5ca419dc791c34cc97e976406678feeac2862a9857eb8274dec902728e7eb1b882257097a8d707ca98c337463bc0fe65278046a6514c2c0c999a20adb9f91a6d2728bcbd2f3c9c486796f97f3b19f11b"}) 2017/12/14 11:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r0, &(0x7f000078c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000082b000)=0x10, 0x800) 2017/12/14 11:42:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000002000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000be8000)={0x3aa7, 0x8001, 0x1, 0x5, 0x3, 0x1, 0x0, 0x6}, &(0x7f0000001000-0x40)={0x3, 0x2, 0xfffffffffffffff9, 0x2, 0x800, 0x6, 0xfffffffeffffffff, 0x3}, &(0x7f00006f8000-0x40)={0x1, 0xf9, 0xffffffff, 0x2, 0xb29, 0x0, 0x0, 0x7}, &(0x7f00000ff000-0x10)={0x0, 0x0}, &(0x7f0000f24000)={&(0x7f0000001000-0x8)={0x80000003}, 0x8}) socketpair(0x8, 0x1, 0x5, &(0x7f0000928000-0x8)={0x0, 0x0}) sendto$unix(r1, &(0x7f0000533000)="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", 0x1000, 0x91, &(0x7f0000985000)=@file={0x0, "2e2f66696c653000"}, 0xa) r2 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) bind$unix(r2, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x2}, 0x8) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r2, 0xbfffff7f80000001) r3 = accept4(r2, &(0x7f0000d98000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f4d000-0x4)=0x60, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000edf000)=0x0) shutdown(r2, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000967000-0x18)={0x0, 0x79, 0x10, 0xfe000000, 0x9}, &(0x7f0000e2f000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fdc000)={r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x10001}, 0x98) r5 = socket$inet6(0xa, 0x400000002, 0x0) utimensat(r5, &(0x7f00002da000-0x8)="2e2f66696c653000", &(0x7f0000fdf000-0x20)={{0x0, 0x0}, {r0, 0x0}}, 0x0) sendmsg(r5, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f00002ac000)=[{&(0x7f0000951000)="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", 0x1000}, {&(0x7f0000f61000-0x9d)="41ec9f295a2b14eda6de0e09b1e97b0ad1c89ec1941f11bb303f8f8821bf8a92e7cb32b280674f59eadfe1add8660918b919d2285b08911f657b4fffe5f4fa0a6fea6041f9b8dd741d6b18a1ee191af9b163d7654874b03c73eeaf424e398daa415ceb524ef8892b5897071d6caea00198faae2e14a5dc22f4f1f0ad63e62fc79bbfa7c8f1abb49c9992b5f0a6670bd456fd5be250a4af1e4a4b365a07", 0x9d}], 0x2, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) fstat(r5, &(0x7f0000d20000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() chown(&(0x7f0000c7d000-0x8)="2e2f66696c653000", r6, r7) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000839000-0x4)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000089000)="6e65742f75647000") pread64(r9, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x0) pkey_alloc(0x0, 0x1) flistxattr(r5, &(0x7f000049e000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e) 2017/12/14 11:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={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) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={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) readv(0xffffffffffffffff, &(0x7f000048c000)=[], 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00002e2000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000705000-0x4)=0x71) r3 = syz_open_procfs(r0, &(0x7f0000b1c000)="6e65742f7374617400") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000268000-0x8c)={0x1, 0x6, 0x7fffffff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000028f000-0x4)=@assoc_id=0x0, &(0x7f00004d9000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000460000-0x10)={0x0, 0xffffffffffffffe1, 0x6, 0x2ffff}, 0x10) setsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000172000-0x4)=0x9ef, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000d6b000)={@generic="06b32537ccd1f1884a2554a991971db4", @ifru_addrs={0x2, 0x1, @rand_addr=0xbf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r4, &(0x7f0000131000-0x10)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) 2017/12/14 11:42:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000ee3000)=0x0, &(0x7f0000ee4000-0x4)=0x4) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000545000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b17000)={0x0, 0x0}, 0x800) mincore(&(0x7f0000862000/0x3000)=nil, 0x3000, &(0x7f000068f000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x20000400) clone(0x20020000, &(0x7f000003a000-0x2)="056b", &(0x7f0000f13000)=0x0, &(0x7f00002a7000)=0x0, &(0x7f0000961000)="") accept4$inet6(r1, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009ec000)=0x1c, 0x80000) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a96000)="2e726571756573745f6b65795f6175746800", &(0x7f0000117000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x76)="", 0x0, 0x0) madvise(&(0x7f00007c8000/0x1000)=nil, 0x1000, 0xa) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000024000-0x50)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e42000-0xa)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) getpgid(r4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000579000-0xa)="2f6465762f70746d7800", 0x202000, 0x0) sync() r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000045000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000071000)=0x60) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f000008e000)={0x4}, 0x4) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000236000-0x4)=0x4e7a) getpeername$unix(r1, &(0x7f0000321000-0x31)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000002c000)=0x31) write(r5, &(0x7f000004e000-0x5a)="6108da28a99469e03c32bc2a08be51301d586185ed8d6e251992f318017f6d70e345938eff9fc2adff23b84c65da4db4765c145ef3999a090475eb65c395c4046cf9ddd877d81ded4f066695c13051b9292e19f6781b628beb52e11088b90b714640e02ebd586c0e87aab6e57b686ab77b19", 0x72) 2017/12/14 11:42:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000872000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00004af000-0x12c)=[{{0x0, 0x0, &(0x7f0000160000)=[{&(0x7f0000d2c000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000282000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000e85000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x3, &(0x7f0000193000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x100000001}, 0xffffffffffffff00}, {{0x0, 0x0, &(0x7f0000a56000)=[{&(0x7f000003d000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f000074a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000a5b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00003ec000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, 0x0, 0x0, 0x604e}, 0x10001}, {{&(0x7f0000445000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000cac000-0x70)=[{&(0x7f00007fb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000517000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000cc5000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000048f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f00006b3000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000db5000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000bf1000)="", 0x0}], 0x7, &(0x7f0000c4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x981}, 0xfffffffffffff87c}, {{0x0, 0x0, &(0x7f0000721000-0x10)=[{&(0x7f00005cf000)="000000000000000000000000000000000000000000", 0x15}], 0x1, &(0x7f0000dc4000)="0000000000000000000000000000", 0xe, 0x5}, 0x0}, {{0x0, 0x0, &(0x7f0000aed000)=[{&(0x7f00002f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000fd8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x7}, 0x3}], 0x5, 0x20, &(0x7f00006d5000-0x10)={r1, r2+30000000}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000fb3000-0x4)=0x6, 0x4) r3 = syz_open_dev$loop(&(0x7f00008a5000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000ba7000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) r5 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200") ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) pread64(r5, &(0x7f0000015000)="", 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000073d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007e000-0x4)=0xe8) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000879000)=0x0) ptrace$getregs(0xe, r7, 0x4, &(0x7f00005e9000-0xa)="00000000000000000000") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f06000)={@generic="c1c1e16feb7fadac349c04f511ad7aab", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000c6a000-0x8)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00005a0000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f0000563000)="2f6465762f7573626d6f6e2300", 0x5, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000ca1000-0x4)=0x100000002) accept4(r4, 0x0, &(0x7f0000bf8000-0x4)=0x0, 0x80800) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000ce8000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r5, 0x10000007, &(0x7f00008b1000-0xfd)="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") readv(r5, &(0x7f00002b4000)=[{&(0x7f00002a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000e31000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000059a000)={0x0, 0x0, 0x0}, 0xc) process_vm_writev(r8, &(0x7f0000c7c000)=[], 0x0, &(0x7f0000ccc000)=[], 0x0, 0x0) mmap(&(0x7f0000730000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) r9 = syz_open_procfs(r7, &(0x7f0000008000-0xd)="6e65742f61727000") pread64(r9, &(0x7f0000015000)="", 0x0, 0x2000000003) 2017/12/14 11:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000257000-0x20)={@generic="d8695909bca35a14c4fd3707be95f1c7", @ifru_flags=0x800}) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f000095a000)={0x0, 0x0}, 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000eb5000-0x4)=0x8000000, 0x4) 2017/12/14 11:42:28 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000005000)={0x9, 0x3, {0x3, 0x0, 0x63, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000000e000-0x8)="2e2f66696c653000") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000012000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000013000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000012000)="2f73656c696e75782f656e666f72636500", 0x200000, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000010000)="") r2 = syz_open_dev$sndseq(&(0x7f000000b000-0xd)="2f6465762f736e642f73657100", 0x0, 0xa000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000000e000-0x4c)={0xac40, 0xc1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000000d000-0xc)={@broadcast=0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000012000)={0x8, &(0x7f0000012000)=[{0x4, 0x7, 0x3, 0x100000000}, {0x7, 0x6, 0x4, 0x6}, {0x80000000, 0xe50, 0x6, 0x3}, {0x30, 0x2, 0x3ff, 0x4}, {0x1, 0xfff, 0x8000, 0x5}, {0x50, 0x7, 0x5, 0x5}, {0x1, 0x5, 0x6, 0xffffffffffff8000}, {0x1, 0x1ff, 0xdd, 0x7f}]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)="2f6465762f73657175656e6365723200", 0x709000, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f000000b000)=0x0) 2017/12/14 11:42:28 executing program 0: mmap(&(0x7f0000000000/0x797000)=nil, 0x797000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x2) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000524000)=0x0, &(0x7f000079a000)=0x4) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000079a000-0x10)={0x6, [0x8, 0x9, 0x1, 0x2, 0x7, 0x5]}, 0x10) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073405ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974aaca1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec07000000000000002e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x0, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000079b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000079b000)=0xe) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f000079c000-0x38)={&(0x7f000047a000-0x10)=@ax25={0x3, {"ad2e8cc86c9e93"}, 0x7fffffff}, 0x10, &(0x7f000079a000)=[{&(0x7f00005c1000)="", 0x0}, {&(0x7f0000794000-0x4c)="69ca885ba44c40b0846e72eab72c881995ae920e23138be0f255fa3e1ab11ff295d19956931ef2cba1bc7dd75c5f32b4c90096e4928782ec185a6cdf780fbdf884ee25e2b8d6b036b462ee48", 0x4c}, {&(0x7f0000795000)="df4022466f2b60aeb77e7c2802466bdeabd3c6f6ac0427db16454ffd638a4f124dfcf8036e577049e03955e8a3f45fa94cb4f9196a6f5cc23cfbd30c4d3afd2a071573bb5a553db03335e086314499660f04630c5c7ba4f7972dc688260ab0a29d922341c9235ac43526c60fff38a3afa7aff5f847fdca062d7f54fca63365a8dc4c40f7121c0dd057635c1bf10d7320e1da939cad85fecdf4257013af87a87953f29237eb20dc416c7b27f48e373a3823e30dbc42824c8ea9e8", 0xba}, {&(0x7f00004bf000-0x1000)="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", 0x1000}, {&(0x7f0000794000-0xf0)="e3ab28ab24ef7d71dfbbe4cd30a23106cbe0c4f1ca3af0d13b393eede0f098d37160a7add663ec95e821c51687cc2946847217b2f7470aea42c8cb83359f978ede7ff49b7f9880eedde4a37cfbe5b79ca160aed2f8fa6582c6c2f43631589e72843a0c84f41e626fc1624a518d2a6f48f2acb115cd2b498d9de4b2943e5998d4d75a733fdeb012a862c5643c992ec85934f7fa3b3e0598c7ec2a02274b06df1103c82fb1a91a06a6a64574fc2597ef62c109235dd1074c392076fae19705237ce4413f1022c8e52144d5aee5e43f89a654b34dc89e61fae63374e7bdb761901b83e6c2aa8f48dd2eab1ee7e413acd7b8", 0xf0}, {&(0x7f000079b000-0x68)="50a3621fe48b490da2f106f200000000000000000000000008abd80c59ecf3ba79f5333618f159266b785b028fe49db188731c852f2e1e6f404a4d41068bd1e1e2502bc3b76d542ab7be26ba7ddbdb71de113b4874d0086e86b39719d7089bec6071205787055fdf", 0x68}, {&(0x7f000079b000-0x15)="3f963a7e4f440000000000000007f12d8b21edaa5a", 0x15}, {&(0x7f00002d3000-0x48)="72c700a1d95f02bdc3de62beaceccda7e7264da79312d50ee361a8289d0c29b8723314b6650f5fba19e2ac7fbeea3a4db5cf53cf4bad2229ebbf459fec98b7972ad165f3b93ab0c1", 0x48}], 0x8, &(0x7f0000601000)=[{0x68, 0x10a, 0x2, "0eec0b0df53d1ea2a32b13df269434c8ecc9d01dfd85f175b2eda715210f389d700910f544290de40072c1d2a16cd4d5d5aa586e3fb3d3d6efcdea4a4e8b0ddd8d6f37b56d89af16f3897623bd79736037d40b0b9a219e81"}, {0xe8, 0xff, 0x800, "264033fe644fc83f890bfa00902e6434ebd72b760c5853c8675eff09ccefe7d8609f7aaed6d357373f7696424262f58aacd151c33c30aa9b391c0b77ff701a7f2f13aa1ca5f8dad08a01fc819557317feafcd86938de876d02a58730db915a05b7d7106fb3a983462ba1b48dd8fd28c11dfb079c15b00f9b1cab001bc8b4a579236c000fa9068427e920a664f74439bd4e0779f97423f21d2982a96d598194923bedf99a7b3805715bf1cac62e97ec9d1eb5570283de3c5adc385a8b2f032bcf69e5eab0f49cfdf4872724d7674f1923179beb6f81e1"}, {0xb8, 0x10b, 0x8, "a85f2acdb886d30ec633cd4ceeb0371cd7b15f5efcd7c9ffca122dc028d53605f1ce96853e6e49ca482b4fefd31964b355ec51e64863751742f2a4563e92b4d74ef610025566f5b9ff5ffc9e588ef8990bd569576a3365e3148df02f351c6e80e00777b496571514949a9a5b9d22a2f24c99974ae4681a1ae043030db53914cf16c08fd78c093e2c2960890bb6023816f21f8540bb1709fac2ba6b5e732c883225526a160f"}, {0xf8, 0x194, 0x6, "06d30c0889f7b2b20b0d50be1342a0ad977a41f916fc521fe74681d0182d8060e3d420e823cb184669d52c6f5634f9c6d7288b1639444cb996523d38aec2150ab69ab903c3e8ab16b113e41d073bb1dbaec6bcd5749b60ba73ddce3d5e24060f5b7203f1e57ba3c67a828bdb39fabd2d59f55402890fb7ef94ffda198af9f2338be2434873e5846bda80c9bff9e30fa9dd62d152580a36168416c779019701f38b21cdffd040b044450c3d8a0d8f436522baec5de1e056235c88ed2704402709a27e882e9cd083be7dc1c324787348e3254afde71323f22614e1d33271e925ebfb8ccce72a55709d"}, {0xa8, 0x0, 0x4, "a0f65897f3577f9005fdcd53fed95983e98f9ac0abf041e72be5ef858b23fc93227804e35981b4af8da2a8ef932d9d8500b21f8084fff7a61722122a1de458705288ca6b6af7b9fbf6ad2a971751f4cd733e3b26d561f7b9b21af2de28e6820bc544c087ebd1cbbd150b2856c589b954a83be0c892c5e35de0374fd1f060f309f6ee3cf756d6949140b023c8d61872845c"}], 0x5, 0x8000}, 0x200000c0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004fe000-0x4)=0x506, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000436000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xfffffffffffffffc, 0x80001f, 0xe32, 0x40}, &(0x7f000079b000-0x4)=0xa0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000079e000-0x8)={r1, 0x2e}, &(0x7f000079c000-0x4)=0x8) sendto$llc(r0, &(0x7f00003e5000-0xe0)="11277fd16633f59f08b0fc89942bd29c369cb751530a6c2f77b441c696e9c98a4bb633d59c16474e7ebfa56d53ef8655401d1e76f4ae5dcbcd59d8f581dd74616d213df76e6585295ceb12ec491cd032d46ee0568e9ae8b9397ec92976a75246af9a635e84f783df88d631013e0e44209c2ad67b14983c6790b3b4a89ea686a576e21a8ef5818f68643443b9830be8dfd3ce3cac836892aba5201daf63371c67c5a0dd648ee714e5a0d835f40ff1fc7072320eb1563efff1e83a66d3f19685f0590bd8be3ccb921d254d9a4406ff269aa388db859e9e262dc9e1c4fd6484d25b", 0xe0, 0x8000, &(0x7f0000798000-0x10)={0x1a, 0x2a5cc85478499fc0, 0x0, 0x200, 0x3c, 0xa, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x200001c, &(0x7f00004fa000)="", &(0x7f0000642000-0x4)=0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000655000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000186000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00004ff000-0x150)=[{&(0x7f00003da000)={0x27, 0x8000, 0x5, 0x7, 0x101, 0x7, "2242f48b12d36b77d62710d757267c13d158066c1a56601adea33a17be662312fa5fc3294df635bde99c7a995e5d4bfe2205bddf9fba4c680ca7320e8ac535", 0x4}, 0x60, &(0x7f000057a000)=[], 0x0, &(0x7f0000799000)={0xb8, 0x1, 0x3f7001ea, "4b903d4a21f8e3dd1b85614c660f945eeedcbc8300ce60192de2a823406832ccd3277728cb453cb1cfacaf2b57d0c9f4173ffe909a98492a14687003c389ca73662afab746f98ea8d5913c39e82536cf069b360ef8ebbb9823b6feee307a07484a21b3d1717b302bfaee1c970525473d9ae6057581c34164bb73945ffb2c23a4092ec0fa910e17fb70c1e879273524dce9b26e7c8f13752d514c88ad6c65658916c07e2175b793ff"}, 0xb8, 0x9}, {&(0x7f000079a000-0x60)={0x27, 0x7, 0x0, 0x2, 0x100, 0x4, "7ed2e5f44f736da98ad226c95cb58240eab5014aeb85a9a283e584eaa1bc9446c1db3c04cbc7837af96f4a7d46c36874ab33479c79b437330c5c92d8d21e3c", 0x85f}, 0x60, &(0x7f000079a000-0x60)=[{&(0x7f00003cd000-0x7e)="d56b8e6929809688fa443e9b79a23b8d309062813e0cbc139ae1681ff35d392be211cd65c8800a1237b35a55228390ecd37babecf3275d3bb693c630a55459b8ff8f388b8d98d6ff785bb0286b062d0711ef90b226820e84f556da215011f7307ce220edd7f8091edbfe316a328a88005f6707b6716ff30891a7544c3e31", 0x7e}, {&(0x7f000079e000-0x31)="86ef1aac031f421e3ec992f723483f6d4fc538876eeb1e99c744d0b62aaa3f80f5a35d8bf642de2ccc1467d144105a5a6d", 0x31}, {&(0x7f0000799000)="a3ce715b0870d6c9da2e7cd06e22bc1d8ac35e15a478a09666b5f77e92e972a964073d74ce3b3ec52358fca841a62655c2f8f2491aeb364d3dbb20e27576d612f240b0659b9822c548269f92d757f304431099af664e826d90c6e4c296d1639303076a2011da4e519df3a8614225baa46cfa99e45789311227623b0c1a8c703be70498311c546639c49d77c8f000c1f13c11c1e39e7ab1e26c5310eee53d0e0cb99e0528892dd67209be94cea54fed2722ad48c739c376b893f099862361eea5f249aa311b2298a8921c1fe273b6915b1bba7639e953b7ac08f8c2c32802d23aee49b975d88be3", 0xe7}, {&(0x7f0000799000)="4eb46901763469bb7a1642325bd6396e123b63b13e807813d189e894857516ce028fb322", 0x24}, {&(0x7f000079a000-0xfd)="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", 0xfd}, {&(0x7f00007a0000-0x1000)="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0x1000}], 0x6, &(0x7f000077d000)={0x10, 0x18f, 0x80000001, ""}, 0x10, 0x880}, {&(0x7f00007a1000-0x60)={0x27, 0x5, 0xb4, 0x0, 0x7, 0x8, "4ea8f20cdb8ce8006ba6a8b8c2401c9051b33e084cf957944b205da9ba90ec5b6eac3a4f44bbef6e577c317d8081df5bb3d55e3feec1b4fefa6d8c3460eed9", 0x5}, 0x60, &(0x7f000079a000-0x30)=[{&(0x7f0000433000)="d4da327f72d94ed85cb57db727c0c58180d03fa6d44aca1d074bce090c839086af77400e19420197a3fdf40efea32157fb4eb6fbdc226e04814bb77611e8502c1c1e4c605bd9648b3e2a418dd9f402a3be36e4442ab2dffc370016e883c391cef34f1d7f6eec8364f261f5639767a19b13f91d40bbe6b7571e90162fd627bf848f2a1acb4c2524805062637e2d0092865fd877eada9ac51333d49e70c26dcd86", 0xa0}, {&(0x7f0000008000-0x7d)="ba477d994303a909357632e1999fa9aa05ff4e5eb77793e15df5f999a2276a91d1decb1979cdb32aa6ec6a1a13e8baf59ebcc287e9483bdfdfe5bf7c0aee7a461b145665a260f69ccbe864aabb2a00f161775ef85e9302cd89b2f8bb5922c58b588ca7c7448e8a966581e455fe781845d02fa003b87d8fab87f27121db", 0x7d}, {&(0x7f000077f000-0x87)="e45624c9f8448e69b5639e2b95aafb7244d2308595833c98ff4e26a755ca6f2c2f08a6cc7c4680a44005f5f7076a25b74c6e185560f8521220ef345e17edd958ca075147109159bad0a4ff3d3c37d6ede2d452cb8e3e19efc42a4cd95825ca0e8097dae266f745e7022afb26718a81d6ebe601f8718d4a672622b3f0a62933fd5a3af7a99c8a26", 0x87}], 0x3, &(0x7f000079f000-0x80)={0x80, 0x10f, 0x1, "dd2fc1b4985ed1c90470a19e85a403931c19ed33ae398fb0f98f914e03a0c5f0592ca7355365ba02d6dfd718509da5e042c2a950e61cded7905d016acba47005c274b79ddbc93b1f1caec979973994ec84f328dfe562da50b95169167f65ed8bfdb73b596261815341"}, 0x80, 0x20004080}, {&(0x7f0000359000-0x60)={0x27, 0x200, 0xffffffffffff30bd, 0x4, 0x6, 0x7, "8b8287962e3e73d54ae8928395eb747f728468d05543816cc92640162679d2e35f9609a9e10ae0a399115dcaa118093211b318803dcf79ebd7e3516faf9615", 0xff}, 0x60, &(0x7f0000799000)=[{&(0x7f0000704000-0xeb)="cbb62362054e8a5600d516bf002d73daed7331099d0b67dea385256bfd71227b6c2d591a10b823f728e782dba4bb0c30fe951a0b9f871deaa86cf07d61df3347c95d0a342daee76512572e8af21477bc92e189009e68440742fa66988fa046a244e6d68fd5c2353f649863b522da3a6736e0fd8509a56c1ebc9d2928f397af90276f90d33713ef85fabeb17c531d6d7c1003e97f0173b8acd91525e86b9c7da0a96ec198487ffacb1d878bc07c941543346c4b5ca10fe7d28024d3fd0ddca5dfa8f9423d9127510ddf22d605b863d57ff7057a3c53f78bca3800f54739ea58d1c708979bae2b42de081469", 0xeb}, {&(0x7f0000799000)="09a1590bce6cd03c48c27bb0144c1b5d78d5ac47956364227bf36cf35a5300038a324b5b6468fb4591c1258d622d1982d3d3408652f8d1697ecb7ddef0734fb9330dc6e82abf0ff5602ffed465b0f6869a6e1885df35ec617610727b70153cc29a3e", 0x62}, {&(0x7f0000468000)="29d458f0932e1a70f30de94add48b0225158ea3076f8c1d28749e32d6aa671335efe995d4dda285ebb712fe62e866663396721b61b6ef22c63394d16cc7224ef50012333334e6176e3afbc7fb0c9dad92d1bed003ed027bf4b7396f04614", 0x5e}, {&(0x7f0000784000-0x4a)="b139666251da957f0ed8dd511f16c785ad4960f31abca61f76e28e2fc2855031f341fd26bf09cdebfe5df205390b32e42d99814989fab4e1d4e346291b332db51363ee9c0dde31e7f154", 0x4a}], 0x4, &(0x7f0000799000)={0x1010, 0x101, 0x1, 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0x1000}, {&(0x7f000079a000-0x17)="e1e0424aa70882b90f4ea9354206110d56dc275afcaf57", 0x17}, {&(0x7f000079a000-0xf0)="f0ecd5d16f59cc7b1bf5104d9aac8ba7adc117ad1118fa9c1d42cbc00ae2b081645b2c015e0bb8507639b0f804e0c739514c69a502d643c32697d2f952beb8d4f237e9a53437a69d09f2292e8f7f01b61d4dcca20d8aabee1bf8b2f85de8d8e8d49c00207e8be7e8f5e071a58456926b5477a6f5ec59ccb32fdabf74c24ee689713b7a3db4fc0bfec842d52cef63844013daae9863b8ef33f9be384c9a354c66f9f94f467f7529c1f95cf6120bf52370d48b5fc6a5e921d29203af51cfcd8ae01d75d1969b8485fc1da3ae01dd21bc88dabd472d6378964720828bea04c1bd536f0dcf47f81f17aadde1d79ef786e586", 0xf0}, {&(0x7f0000422000)="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", 0xfa}], 0x6, &(0x7f000013d000)={0x1010, 0x400000000105, 0x1, "48b4eedd29ea5a76cbf5c78c9ccfb5cf49f18d7cc535989a1c5765adc47d8177633105f675673b61080c18f6a922e50b1ffe592a03c76d9aa18534419abefa599d7109c72ec642078401fb3aa998402e8c22f4d38e7ee93cb3cf89a8622dd8b5bec3faa3bda32e7202c742d595edc0458442145b60b7bc1483b29e91f049b7aea9030774004e2d0dbc72e16ef7aa177836e9892db930f2e7e8e19691668fead95076c4197b0141d4607cb96a22cd34758cc26cac2c9a543607f41f5a3f73bc0048b5f5830df47ca8936b2f1476a2736b4109b08097fdab002511cd4402d0683935b55f52dd4a1314d1d7c424467440098e45921ebaf358d9eb3f2642f7013d92b1a5c2428b8d761b5d0d10a5c5f4ea956fd413b482130c2d09cfa4185b695995edbfc223174aba95b7c006668be539095120793259edfe83818a9802fa6ae0387a2dcea12223df1777825cd33820a381f9ad4efbc102e5e98f42b6d1dd6ad64f6ae07edc66190eb7563dbb6a5873362aeee2a9336d5fc20b0607b2b561925b856444bd6fea336bb631b36c242398f6a0fc5950ed74bd2b25863d0b2b05eff4335bfb212bee9ae71319c5cc391f2b5dc2ff23c40e7b72e81306e877fa9ec0a3b6723a110b6ea4ffc409d7da86616cb864dbbb5738f8ca3ab4d9095ef963b688108bc9c00a2fbbbef5c4be269e77082ea715a9fb2aec14a09da50d69125706e4b6aa9764a2c602de54454d22b1250e75558713342bd74b2c01d9ccff5c86c5e17d9ef97fb693d00a433bd90f269b0c2dd37b01e9102b2e524f84ae1717235460a4edd778b49bffde7f7178e765f326228cab7739e7ee7c8791310a3c5c9b5dbaec35e78b77e61c78b1df57ce52a1933a2040f75c4412ffb32a0ebceb7fe8d9ea9a5bf3d81f9ba9c1ca181ffe5cd7469e7b84be6ec13757ce0c3b66f406e21ef2931106207eb3b7c5b0278177b4c4461d805550cfafa9d8d79be2a26e2e66f8e01c86f9c681b2a9e4eada48bd0de75f0628f9869671c22ab98277a868cad0191a6267e330578625d7f727ba7755a47b2ebef914f7793a22a3a7d75b508d2d62e17f1ddac2772b2de901195f788bdf8c7c70791643903c1b38e64864a76125e20fbe0a7c97411f53f3bf6c08e176fff93123874e7916b43ed03055091e11f604466388db54c65a3e43242648d25e8c645eeee980f532a7f4d9cabe97bade6630b8d3316eb9c5746497e49f41af025186f229c0489c0e8bf2498181836f2abcfb2827df031b748ecd946bea1522766421e33cbbd526320c992c4355b121f9c7b87f19a8525f91e4176e458f98392d26859feb415f02e28099a155f2dd53551e9a958760d42c36c9b88f2dd99e0dc6a29d22cfff302d34e174b5ebf28dfd1ea043e56a6cb6f680a52ee0ea35e3cc8c63c7b917bbb8d0a415b14b5d3432e67d4498ae8aba1b40e5142235bc6da3946fb88b25e1a2e1e83de91341efe99059164c8342efab8a22b2353cdf41bd22eb09cedd46ea7961b58f0b5a08ccc8cb02452c880abded4758a8d1733395ee7ba8961925ab5b0c840540dbfbdce831905b2a64701a08864e23bc3486481e17e149e0eddc863fe765999011a06671b09e9e35c8320390223fff30de9536855b90aa0a37eacea428c81346a3e11c191a022c45cbc5c5d1143389c132eb189dbb3c16151fe9442b90e23a4d0e6ba8a04fcbf4d58be071d4d3cdd6e8fff94a80acc12ff4e858bad67fbd183e357de39ee9c41df5a08d377dc3d74fc8dda23fcd0af0ead5653ebe6928db772ed8733b1c512ae9aeaa555bca1edc36835cdb6272dface7abc3621803da89cbeabeebbe175fdbd2fb6799a8abda68639be7cefe1c37a69e417652ab3b7541fce5dceebf56e926ecbb23e83faecda9b93bb5e3512f874020a7c05b4604d2e4c193ca741a0bf13f08d5f9fba4c936cefc316ec4fcf647a91c3ab6e1e1941fcade5fd76d6c9083be426ec2fc9b91bc7ea7b8e40460d37a92149e2ff9568ade9c55b36eafc68b8f7aa2a10f7d4d577f7d8f6d85e6054262ec60b9aa2ab3af51096630b50bb5d735751a7d45d7bd769949a7aeb1a65047e2fece455b7d0a311d70db62db497bcc041cecebef10809ad99a32a70bcae8ceb30c3b821783caf253e90a5b620ae6947e2ce9b18de55767bc876c5b4647b9cab48b5810334a409c2a20beb71cfd3154503201064559e979d707bf94a24d1997b66ca275998a69a7db089d44109cbaf0a935c53e855bbd17f16cc2a113bdd9f43ab6b24f82dd00fa669d4ecfed014086626ebd65406ee5001f12cad5b6ff3188ae86afc1611edc46ab1e0ce544afb4e587a1c068bdf8d08d1e417c149cb6ae29b36fc8104b08e715f3710eb313ecd1299e7cd7412639b643d237442726a245b5073711bbc7bad95adc85be6a6962ce37d2bd16c52ac43239fd74c69ab6fe2accb87e55085acc17a4dc33dab94f181701e6813496785f0e2d711da0baf812cfd75daf2723d5beb4a963ede1d58928e302d0e0520648dd54de26dcaa3c477aa7a1d19542099bd211e749f6d47bc7eee70896a960e3f0a51f146a0109beb1677ede167f26e95f00306836f046f51285ec035cd4624203d1082c7e2bd17ae74f6ac5e1940b2b7c44c5e5f2699b9a154fd92a1f24645da5dea81fd79d21aaab4f741f334a1981c75972c08aeafc88c1741790638182175b09c9b7af0ebaf3b443cbeb8c25e337bb693446ce1b2658025b0d9850a02aebf98bb7b4beacadc496651c5969bf24979c6d3e882793cb0f9c41ad37f40f0d0ab66b840f29d8b62d2f655816e1eef8cda60c585203dcd49d07228fad8bfbed1704f55dd42383ebbebeb0eb9193fb20638fcee9edc9c7d00f6abe9d5e52ff5136a123163426f25b67bb8e6a46ef319afc30fb8ca5e88c0c6047fc52dd16ec1288e05848aa31f1a586211736c90764eebc60fbd73c844563e5072c3482fa026b16fadf9b0903699852bffb53a00f975779c6cdc45b1589863384cde4e9f1cb469910d3ab826d5fc4e1e1ce198eb6773498a8e67bd23f96553da8dda4c45234505fdab1d24ac8497f9fd6da0bcdfd06f71ba1c4b1a5bf4c53ca906e34752152636992788026b291bc3a16dc50484f03f0adc9fa861d520d7c9ac5d7ec7fc827246406826d5d9bf169810fcec95cbda3d16e2892b22f2e35befbdce34bdfb8a257b5c5779977937ff07054b64c421c540c3920eb0a50453236ffab8fd9890e6a3c479d4612bb240eeef7b1af73a49663ba18f17b7df2b9e45dc4c98ac63d0306f7c4c163358a1aae27c35e71c90b5c6cf46c54f8fd24dd0baaf59e39181d4b3cfa661b6e28485924005bf7d6049131222641d5af88fef7e43e217aa3fe2480629e9f561aacea37c0c5cead2c6fb57e33d4e16c21bbf57842da8cd0c9d7af37165a253dc7fae5d3495406a526bbba44791eb0600a1a093a0e3f9224c2dd67a25f49faeda9f030d090c73b19fb33150a2d7ddfad585e738f4e2bd189f0066f6cb361958b71195dbb73b82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0x1010, 0x0}, {&(0x7f0000507000-0x60)={0x27, 0x1, 0x7ffc, 0x6, 0xffffffffffffff81, 0x5, "c8a57158de60ff7f74364694bf80899582f9255da4349c125f5d68665b4cfe2a5bc1a73ec1e9cfa1bac18b1c55eadc20aa1cbe02515ba3dd97c4e4e9cf03de", 0xffffffffffffffff}, 0x60, &(0x7f00000ea000)=[], 0x0, &(0x7f000079a000-0x100)={0x100, 0x10f, 0x7, "fa8e0d7e4efc8c8c8f6034b4b91d489ac9dd9da29e0828cddfb8e57df54039c97242383619f679e3353bd7c2e1b671504c836bf2ec96d3bc96d7617fe882fb9d468a40d2464891d7f2f77120c146f01057ddcab34f1df43e84f1c708dff3c2016bb91e4b775baf7f9c408e88c1a4b71c1f2574b4943e709b8e95379860deb26e471a180ee87e9ff04d72506805655de294756c40d2031bc420fddeaff12bb1f83adaf00f15bc2a07c526ac58eaa5ba11e5b80ba2f80ad69b06456cf30c2afdb8a36803c2b2d2822ed274c5fb87a0543dff30dd1258c34fcea55bcbb4185e97d54776d56979d0ff4b8537e4ec"}, 0x100, 0x40}], 0x6, 0x20008000) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000079e000)={&(0x7f00007a0000-0x60)={0x27, 0x1, 0x0, 0x0, 0x1004, 0x0, "b177b85cc2e3839f7d5e151f0600000000000032101de09b7583b1008482fffff2d4026513e1b9210668c891431f59aff7a6f3b204007d4bdf428e76fa052c", 0x3}, 0x60, &(0x7f000017b000)=[{&(0x7f00007a1000-0x1000)="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", 0x1000}, {&(0x7f0000096000-0xd7)="e9cafb925a3b43ea7a56cac649419b1028ca52dba9ac9d3b01b0a1d611805557a8f1f15228e134e54eae7bf47a95e721b18931ec0cb2494fc23761fe61cfdbed1ac7577133b99d4e7a173204963e2979ce9ae760fce5d3a6e9540076d775c5ae229a22c74994b60f8613260904608f9e2a195fb5b039d22c2e6a5075b9779d6f279b169aea49d4658ace1103a015b31730ebadae72ec94daf1ef98c62d07f95e423a879b9a21b20278288bd3f858b535861c0bf36ec930a88a027e794255d8df6607776ccdd5becf5d41e2dcd74f1e8e514de2dbbbd0ce", 0xd7}, {&(0x7f0000167000)="154c3c9734b0c40af72573779008b1646f2847fe1dd72f7d56da0932ae3a38411bf9d868c7bb28f5e0d6156946d0ccf38bdd01c2a9f2350057d10e416699cae72ee08f38f7f91a6ff075183e3f52b898e104112ad4a47cd6125d62666020bd889a209ce5ff65a51cd70068fcb7944f131a7cf1ed4438742c15e3c5c31a34b92954f8224df83a09a0ca9c221a81a724", 0x8f}, {&(0x7f00007a1000)="430a5d20b1e705cbd106088abc48b6aaeb280d45d5d3616af0231aec24cb301ab8c1ce172e4d8978a3ca08da6a63fad8fa5834895a972ffe52fc4ab058f693ab29c2df3e22b58ffa04bb", 0x4a}, {&(0x7f00002ad000-0xeb)="63fc8a5e3e1e941f9e08fe243a6c250c79f73d5967e89f7fe7f7b509ca0aed7db773e3df29373574af16f9e3bc0036f250b6a44ea802b213ffcd332f1aadb0d3d56626b3d15dbede28e6a5b0dec7dc137e29de476434fc15d8e8a903dca51de227cb598943a95c2d71cc7b3ebc18e9bed222fdf532562bdcc23758938b61cb3000568fe377cb4a9240b1358b25979de8d131f2defe6fa12f910642d4e991c7f165bce9d793af70005d1c8de17efbc46521ed9fd3e4b63e069ed3bc57b9a53c30e6113b95323e559635b446c5819e72ddf940dcd734c08f259599cbef85e9c712e5f8712af487b57cc8a1ab", 0xeb}, {&(0x7f00007a2000)="95c05a55195d018084ffc8d3c07606182dcdf00b73f5313ba2200dc0480c70157c5b400f77f1c14e095873ddb209953414", 0x31}, {&(0x7f00001ae000)="bc0509b609b9aae0be05aea221915215cb0f669eaec011c3fa94358a3e40e9cab5b48c275907277263e559f17219229a8e66682a641ff234a0bc7a86a14a143af3cb731acb86db2cc4ab3475ae34451478526110b86fced164265507d2c1ff2a7b9f54524009f8fa8a132f1d2ebe60cda553c5efec6ecc4190755099ed1ad4de46b798d8d60ec8746ec8b30fae1ed7eb807e41c3b658c8acdb539d18e7ba42d42b5745dd2675f09aa94d5abab6b76c459c", 0xb1}], 0x7, &(0x7f000074b000-0xd0)={0xd0, 0x1, 0x2, "ecc82d2bc0f02ecc3139eab85679c7282cd3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500647a50b83b772f83f0fc42c6ba1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a6db02edb973037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f4000f0fffaffffffff8946b8dcf9f6"}, 0xd0, 0x18}, 0x1) sendmsg$nfc_llcp(r0, &(0x7f000079b000)={&(0x7f0000035000-0x60)={0x27, 0x8, 0x0, 0x1, 0x400, 0xd92, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d206000000611c31b89c2eb9211199285787659fcfbc", 0x4}, 0x60, &(0x7f0000793000-0x10)=[{&(0x7f000043c000-0x58)="0e861bf4213ed6875355d30b2476b709275815c64630d42c5760b438f28d43b7ae890107358f007f2335adbde7010da6f47f28b6abe7695d91424e051be727000396e2db2614330d8cc69a961342a6fb92a6b9d3d12af30c", 0x58}], 0x1, &(0x7f000035b000)={0xe0, 0x101, 0x4f8, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) mmap(&(0x7f00007a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x1, &(0x7f00007a5000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007a3000)=0x79) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006cf000-0x4)=0x0, &(0x7f00007a5000)=0x4) recvfrom(r0, &(0x7f000078f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x800000000002040, &(0x7f000053e000)=@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) [ 99.165022] nla_parse: 4 callbacks suppressed [ 99.165027] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 99.182271] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 99.213764] [ 99.215419] ===================================== [ 99.220248] [ BUG: bad unlock balance detected! ] [ 99.225079] 4.9.69-g3f1d77c #108 Not tainted [ 99.229465] ------------------------------------- [ 99.234144] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT [ 99.242073] syz-executor3/8396 is trying to release lock ([ 99.245827] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 99.245899] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 99.270246] mrt_lock) at: [] ipmr_mfc_seq_stop+0xe4/0x140 [ 99.277662] but there are no more locks to release! [ 99.282662] [ 99.282662] other info that might help us debug this: [ 99.289305] 2 locks held by syz-executor3/8396: [ 99.293937] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 99.302767] #1: (&p->lock){+.+.+.}, at: [] seq_read+0xdd/0x1290 [ 99.310979] [ 99.310979] stack backtrace: [ 99.315444] CPU: 0 PID: 8396 Comm: syz-executor3 Not tainted 4.9.69-g3f1d77c #108 [ 99.323027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.332349] ffff8801d68378e8 ffffffff81d90a29 ffffffff849ae9f8 ffff8801d6214800 [ 99.340305] ffffffff834dfd74 ffffffff849ae9f8 ffff8801d6215088 ffff8801d6837918 [ 99.348256] ffffffff81235404 dffffc0000000000 ffffffff849ae9f8 00000000ffffffff [ 99.356208] Call Trace: [ 99.358762] [] dump_stack+0xc1/0x128 [ 99.364092] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 99.370208] [] print_unlock_imbalance_bug+0x174/0x1a0 [ 99.377015] [] lock_release+0x6f8/0xb80 [ 99.382605] [] ? traverse+0x3cf/0x900 [ 99.388030] [] ? memcpy+0x45/0x50 [ 99.393099] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 99.399212] [] _raw_read_unlock+0x1a/0x50 [ 99.404977] [] ipmr_mfc_seq_stop+0xe4/0x140 [ 99.410915] [] seq_read+0xa83/0x1290 [ 99.416246] [] ? seq_escape+0x200/0x200 [ 99.421839] [] ? __fsnotify_parent+0xbc/0x340 [ 99.427952] [] ? fsnotify+0x86/0xf30 [ 99.433280] [] ? fsnotify+0xf30/0xf30 [ 99.438699] [] ? seq_escape+0x200/0x200 [ 99.444292] [] proc_reg_read+0xef/0x170 [ 99.449883] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 99.456866] [] ? security_file_permission+0x89/0x1e0 [ 99.463584] [] ? proc_reg_write+0x170/0x170 [ 99.469533] [] ? proc_reg_write+0x170/0x170 [ 99.475470] [] do_readv_writev+0x520/0x750 [ 99.481322] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 99.488301] [] ? vfs_write+0x530/0x530 [ 99.493806] [] ? mark_held_locks+0xaf/0x100 [ 99.499746] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 99.506553] [] ? __fget+0x201/0x3a0 [ 99.511798] [] ? mutex_lock_killable_nested+0x960/0x960 [ 99.518777] [] ? __fget+0x228/0x3a0 [ 99.524018] [] ? __fget+0x47/0x3a0 [ 99.529181] [] vfs_readv+0x84/0xc0 [ 99.534336] [] do_readv+0xe6/0x250 [ 99.539493] [] ? vfs_readv+0xc0/0xc0 [ 99.544824] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 99.551459] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 99.558267] [] SyS_readv+0x27/0x30 2017/12/14 11:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fdf000-0x8)={0x20080522, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x1000, 0x2000000000008, 0x9, 0x0}) prctl$intptr(0x21, 0xf) open(&(0x7f000001a000)="2e2f66696c653000", 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f000005f000)="2c6574683000", &(0x7f000005f000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) 2017/12/14 11:42:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x14, 0x8000f, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x2000000003ff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf8a8}, 0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x1, 0x0, 0x0) 2017/12/14 11:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000064d000)="2f6465762f6c6f6f702300", 0x7, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) finit_module(r0, &(0x7f0000a0b000)="00", 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000822000)=0x100000000) sched_setaffinity(0x0, 0x8, &(0x7f0000b3b000)=0x5) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000936000)=0x0) prctl$getname(0x10, &(0x7f00009bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setownex(r2, 0xf, &(0x7f0000847000)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a78000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) r3 = syz_open_dev$sg(&(0x7f00005cb000-0x9)="2f6465762f73672300", 0x7, 0x401) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000b19000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x400000024, 0x7ff, 0x1, 0x7, 0x2, 0x5, 0x5a, 0x6, 0xda23, 0x0, 0x4}, 0xb) r4 = syz_open_dev$sg(&(0x7f00005a6000)="2f6465762f73672300", 0x739, 0x480200) r5 = dup(r0) r6 = accept4$unix(r5, &(0x7f0000b34000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fea000)=0x8, 0x80002) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f000052b000)="2f6465762f73672300", 0x10000, 0x8000) gettid() getsockname$ipx(r7, &(0x7f0000813000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003b0000-0x4)=0x10) r8 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1000, 0x8000) gettid() syz_open_dev$mice(&(0x7f00002e4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) writev(r8, &(0x7f0000299000)=[{&(0x7f0000c03000-0x29)="29000000180031090020000100000007020001000000ff06800000000c00080004000800ff0df4ff01", 0x29}], 0x1) 2017/12/14 11:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dca000-0x5)="7965616800", 0x5) bind$inet(r0, &(0x7f0000298000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007ee000)="73ed", 0x2, 0x20000000, &(0x7f0000d44000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000387000)=0x10000, 0x4) connect$inet(r0, &(0x7f00003a6000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000cd2000-0x20)={@common="64756d6d793000000000000000000000", @ifru_flags=0x1000}) mknod(&(0x7f0000740000)="2e2f66696c653000", 0x0, 0xfffffff9) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ded000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005d4000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000094d000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000978000-0x4)=0xe8) stat(&(0x7f0000ff4000)="2e2f66696c653000", &(0x7f000038f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r1, &(0x7f000032a000)={0x0, 0x0, &(0x7f000001d000-0x60)=[{&(0x7f0000f2a000-0xd6)="935b9a250c485c368f1c053126b6150f7da05308684043366ad1f473aaf19071a00d3b1db61b0e95be92d0e58f20f1111dec556ecdb9b4d264bdbd31f56e2f645d1da40bf7425915c27324146b1d57f3af270985c6e60a2c52f4439be00ae43493ef39a932fa07a7cbff1e276f28a13fe5eb8102dca56e06f21202bbc6d58898d124287866fbefd31f91d4422c2ad8733b2833d3ca2b178c21f69427b6793ce0a467856fef7bb1a6affb1c1f93849dfdbe56da8e06e4f2384750212bb003dea8e2de8d486e3df279fa8b18360c5fc0497942ff1ed3bd", 0xd6}, {&(0x7f0000ce1000-0xcf)="d2e9e11de34a60ca3b0e6840018795cb015b586146ed07a2d5915e8d576c0c33929963e534a6ebb42d737a75f3e076f91f46fcc1a50ef5c6be4d9212ef56dee75ee9a272d9929025690c61fd8f38a474071e64806d4ab2cc3edf0a95cd225a9e82aacdbfefc8bf2d7ea0a327d6b7c6ee50a16bab2dcdf18601297caf03a3a87a6ae925238850b92dd292480cfe4dff8ad4632f2f5e7fef2d470ce8d1f5543e9b1c9e9d60c2b0f6e1bf248ebfbaaf0cf38b95ea23f6e638117d9a7e20d0a65b9ecb8895443bedd018e736daf911188e", 0xcf}, {&(0x7f0000cb5000)="05f23b9190122ac5b04cf4b8edbda4a241119b7e0e47f0aa5a777b294ac02c7d1385d5a641ed8a9c639331dd69421956f6e75a4a28cfce", 0x37}, {&(0x7f000015c000)="15098a4fdfee8684618866ec280e7411e4f66074709b0b9c0a0c7f3cdb8f1509ad1fe0ce8f84020b36f3af8e1a902b083368359d304e3d637d0efabc37c295df35cbb877747cd68a99f3cd89c9668568f25f50d2fe1da5e792e73b90c4d26e2ea2a6480a9ecc1b13f6cb53035c6919c01477fe06c8f3fecf5d5f0bcc09d4ce3180f9a2c4db59226d15c8b3ddf2c1aa7c64d5d03d9a9da64955a2a763c539cebc0eafbb4c171fc49a74f6f27d77e10261baf947419bf22f54d6b04193f5bac7bb227b446b457297fff1632dee55b36e52778e543971af24369937dd2a", 0xdc}, {&(0x7f0000795000-0x59)="2ca3902444ee40ed143902ac163e51b1e39151a58cebd196140c1b70a5c05bb5dd7e4189cab28662b4f0c4d0bc3d8818f5adf1d44fde02350837620847a1f9afe2b4b74ffea1ef8f4354d05d063f18e75602be5bd7f340fdb0", 0x59}, {&(0x7f0000753000)="c97de1779d4e21fac3879a993c06957ec152ae02d83eb7e4f3daf5551f9467e0c154a63dd9a1f236451f3ea89df864089288dbeef652fa8e8e6bbf337955885fbcd61d0cfc8eb14b616f4f62aaf132b8d3f2d2345400c32ecf1358eb8167c9c9e0e4431aef66db8554ea6fc9be64bc7989ce9f830c459d643e9bccaa436632a3cc6627153321f359d085", 0x8a}], 0x6, &(0x7f0000083000-0x188)=[{0x78, 0x105, 0x1, "7beedf88d282a7edd4289ff6311e6b2c326980f559bab9ef5387050412ceadcee90fa0a2d33bd5d97889b7098650b6e5b3770f7149f1f9186b12a2b1e9615bc60853194f9849612db3e410e16f1460cee8aefc008eb65485f6c9ea7cb0367feeae47"}, {0x48, 0x112, 0x3, "7e352d874c50cfd82e06cde2d3d75ff89949c992c32f204be2aa884ba18ef15ec2196d5ac61d6494a64cd721c816d9e53d"}, {0x80, 0x13f, 0x80000001, "73f85d31813efad9c4a45ebcc7f1734e5b39f22f595c2c862440d167838c6a46b12b8b5c229d9d215207d0bc2930b74238944d6d6d907b349b2d935f20d1d83d5027599430919f29135c26461bcb6def0831f050b9dc52bdb90aa0a5aa830adfee46e05af2fbdb553c98"}, {0x20, 0x18d, 0x3, "760607724ba07809c1"}, {0x28, 0x103, 0x8, "746ab90be037914ada6d3fcb93c536645edda9a1a34c8e"}], 0x188, 0x4000000}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000989000)={0x0, 0x0}) getresuid(&(0x7f000091d000)=0x0, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000975000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008f8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003f6000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002fa000)=0x0) getresuid(&(0x7f00003af000-0x4)=0x0, &(0x7f0000e1b000-0x4)=0x0, &(0x7f00009b7000)=0x0) lstat(&(0x7f00006a9000)="2e2f66696c653000", &(0x7f00001cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc8000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bb2000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000991000-0x4)=0xe8) r11 = getgid() sendmsg$unix(r2, &(0x7f0000669000)={&(0x7f0000390000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c22000)=[{&(0x7f0000cc7000-0xec)="3b33b81ee74da74c223ec2148896cc5a02d31003d548e0bfb4061025896f1810a68f043aa648283f09662fa40fdbca1e76b13bb44913b714c859361f3e77bdf31d9debbba6897a759ca007cffab6cfc2d9741eb21f512f948279a40856026117c42a440f49b013f0f919ac6fb5147adba328f67b583584c0e613ac996b9f30cc348d4897e6e55a9fdf14bc7614ba3a32e17d8db035297a384c346ce5463201326d6294ef7de977604c0b5f36c6cc384c34b848669bc038c2b70b0c791a9f91937eb4481c91e44225832bb415e563db5d7d81de19ec71e7894432ba7657a92fec50af1e6742fcce150d955e0a", 0xec}, {&(0x7f000079a000)="0044313582cb106d54e34b72ff7d8a48bfd232e9407ac9cf56743ec676ee3fede240fd018a88fa84b000b185437c5671d40e56f4967adaf01fbf51a4dea76fc4884355e2be117b9da0a76d3a85b8c0136dad150d77362fb7990ccf172db9c8f865a40f4bd0aeeab35b899b69b4021eca168d824a376d0cc1530b0047cfdfa4e8552da91c4761a2615e913f5f765f62e60b90e722c16e9c5f161699f73e44d1245ce6ce373a31eb0730c8bf99d8f6a835e8b060f04115d608dc81ee23452a44f34a5c3bcecb8264aa26734266813cc53732e6759292a6824619cb749be043c2", 0xdf}, {&(0x7f0000fdf000)="f71ac89551d9547a84125167c6714f4002ead838893b26c6648fd11db4770a9f7135de3a3153b377a4256255e10af49e79f7d0ef78494a1aecfd364860f1", 0x3e}, {&(0x7f0000f08000)="fbcd28adbb5f052a7ee89c8464edb81a3aa30f893ee5233ed082909474a994750efb319e15c46b4b4ce2b173e8daecf48fe27e85a12b09db6f5850d7c7a2fb1aca5f1796090468ed80164cf2b798f2ecacc8e31f67c3b6d52eceebd5620aec741de6", 0x62}, {&(0x7f0000e18000-0x76)="6fa922fb75d15b51c7d2066d6c097dec119e9b54a39e3689c7d27f558e57ea5be1bde0026f49add7d2f2d62b7f8f5cb26bc7e707018f84c38f7a103283503b09558803930d4fbfc49b111adc88bd422465bcb38a1cfa5379b92fdf846ba56815d10b8b5e0852ddd62e840c65938fac6690de17fc9ac9", 0x76}], 0x5, &(0x7f0000762000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc0, 0x4040}, 0x4000080) shutdown(r0, 0xfffffffffffffffd) dup2(r1, r1) socket(0x6, 0x4, 0xfffffffffffffffc) sendmsg$netlink(r1, &(0x7f0000c0e000)={0x0, 0x0, &(0x7f000021d000)=[{&(0x7f000002c000-0x4c)=[{0x4c, 0x12, 0x7fd, 0x0, 0x0, "620acbf3000000000100015b50e8b2065f62e999ca3c501c101831e4f5b33629f6e068fe444cc763b6e27030f81aa64f2606190b1f1ceb1103"}], 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 11:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000467000)="2f6465762f6e65742f74756e00", 0x0, 0x101041) remap_file_pages(&(0x7f00007d7000/0x4000)=nil, 0x4000, 0x2000000, 0x100, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)="2f6465762f7573626d6f6e2300", 0x1ff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000793000-0x30)="f7a0b60fd7825a72c230aa1796665895a2748b860f9a69faddafe507f0fd1a36ab54f9f70d44f81eef9ac0569e78c5fe", 0x30) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f00004c5000-0x10)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x10000}}}) close(r3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c3000-0x8)={0x0, 0x0}) llistxattr(&(0x7f0000d7a000)="2e2f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x4}, 0x8) getrlimit(0x0, &(0x7f0000ab6000)={0x0, 0x0}) clone(0x0, &(0x7f0000295000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cb951ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab00151735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d09009f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000758000)=0x0, &(0x7f00000e2000)=0x0, &(0x7f00000df000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a4a39cb89d41200000000000000041e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d023c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555131efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f03e08467a0d95219035dc689bfead595617a") r6 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r6, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) modify_ldt$read(0x0, &(0x7f0000c09000+0x5b1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000c6c000)={0x0, 0x55, "d796bd900d77ad765a098d5a2d077a453a4bf109f127fe93921b16f4b0f7ce505f41e8117bf577b048c02a2fcddd9ced3adaf059e580a67942ddb1c851d48da6b357b6e5dc3762098d6d2daf5aa896ec4c64ec2849"}, &(0x7f000027f000)=0x5d) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00006ed000)={@generic="4a9a33d73f4848cd427e9333c51d84ce", 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000052b000-0xa0)={r7, @in6={{0xa, 0x3, 0x5285, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x400, 0xffffffff, 0xc}, &(0x7f0000b87000-0x4)=0xa0) dup(r1) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000c1b000-0xa)="00000000000000000000", &(0x7f00001bf000)=0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000577000-0x28)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd}, 0x0}}) r8 = socket(0x10, 0x803, 0x0) fstat(r5, &(0x7f0000199000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listxattr(&(0x7f00005b4000-0x8)="2e2f66696c653000", &(0x7f00009f7000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) sendto(r8, &(0x7f0000687000)="120000003200e7ff15ffe900f214b5ffefe980", 0x13, 0x4000800, 0x0, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f00009e1000-0x58)={0x3, 0x8, 0x1, 0x2, 0x1, [{0x8, 0x2, 0xffffffff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) 2017/12/14 11:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) dup2(r0, r0) ioctl$int_in(r3, 0x5421, &(0x7f0000396000)=0x7) mkdir(&(0x7f00009a5000)="2e2f66696c653000", 0x10f) fcntl$setpipe(r3, 0x407, 0x107b) writev(r3, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff", 0x9}], 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000011e000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r5, &(0x7f0000d46000-0xd)="6e65742f6d6366696c74657200") socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8916, &(0x7f0000a4a000)={@common="6c6f3a00000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) read(r2, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) writev(r0, &(0x7f0000bd2000)=[{&(0x7f0000e00000)="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", 0x2a9}, {&(0x7f0000b93000)="b275b021605a64ec77e91eef0ce2673ce8cb20298702d900000001f1f0d72b1f9874de194829a5e4a8efe5b7b58b23120000000000000089bbf4ec7098019a4596cc6189acb6ba0f46d47992161841686ca65ff0d265511a1d20df6ff916b9f24c36a8cc5b82ee8234e783fd256d7cb4650c9438481f7e3f6ec9d2683ebb2fc1aca9a1c48b73a2461187d63095da3e8919494723aacf12385eef0e05d498740e68aa0f874db0348a796abb02be4407d99ca4c8e314f1fce002cadaf86a0aeb1ceb0fbef0294a09c70c75e9af8c37030285b5b5823382604d", 0xd8}], 0x2) recvfrom$llc(r3, &(0x7f0000d2e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55, 0x40000000, &(0x7f0000d0d000-0x10)={0x1a, 0xc, 0xfffffffffffffffc, 0x2, 0x0, 0x100, @random="22730b7bee4f", [0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a71000-0xc)={0x0, 0x0, 0x0}, 0xc) [ 99.563423] [] entry_SYSCALL_64_fastpath+0x23/0xc6 2017/12/14 11:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000a32000-0x5c)={{0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x8, [0x1ff, 0x57, 0x7f, 0x0, 0x8, 0x100, 0xfffffffffffffff9, 0x4b2]}, 0x5c) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000fda000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x101000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2017/12/14 11:42:29 executing program 1: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x103, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b24000)=@generic="7eb5281dfed5db87e5a4ea945ce1aefe", 0x10) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x50030, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009bd000/0x3000)=nil, 0x3000, 0x3, 0x36, r0, 0x0) r1 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000078a000)=0x7fe, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0xa, 0x300) mlock2(&(0x7f0000092000/0x10000)=nil, 0x10000, 0x0) syz_emit_ethernet(0x13, &(0x7f00004de000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "04", ""}}}}}, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fe7000-0x1)="00", 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000fe6000)=@random={"73656375726974792e00", "00"}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000289000)=0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000267000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40}) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000d81000)=@get={0x1, &(0x7f00000c8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fe9000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8000007ffd, 0x102ffe) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fe7000)={0x3, [0x10001, 0xe7bc, 0xa1db]}, 0xa) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x12, &(0x7f0000fe9000-0x10)={0x0, 0x0}, &(0x7f0000173000-0x4)=0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00005b9000-0x4)=0x0) sendmsg$nfc_llcp(r1, &(0x7f000018a000)={&(0x7f0000792000-0x60)={0x27, 0x1, 0x0, 0x0, 0x5, 0x0, "b177b8c8c2e3839f7d5e0c365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f00006e6000-0x10)=[{&(0x7f0000481000-0x72)="fc3fd200c99302abdaf239225ee3", 0xe}], 0x1, &(0x7f0000bbf000)={0x18, 0x0, 0x0, "ba"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x400000000000014, &(0x7f0000fea000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe9000)=0x14) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e1b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000-0x4)=0xe8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fea000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x3, 0x80, 0x2, 0x80, 0xa0, 0x7, r4, r5}, {0x80000001, 0x1, 0x2, 0x3, 0x37d, 0x1, 0x1, 0xfffffffffffffffe}, {0xfffffffffffffffb, 0x81, 0x1, 0x7dc6ae48}, 0x4, 0x7fff, 0x4162aff7, 0x1, 0x10, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x7f}, 0x19, @in=@rand_addr=0xc7, 0xa3ce, 0x5, 0x3, 0x408000000, 0x400, 0x10001, 0x400}}, 0xe8) 2017/12/14 11:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x2, 0xfffffffffffffffc, &(0x7f0000f0f000)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc4000)={0x4171bb12, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x80000001, 0x2, 0x264d, 0x200, &(0x7f0000a14000-0x10)=@generic="9a5ff0dfab3a883b0f3b234395227ece", 0x4, 0x23e4ddaf, 0xfffffffffffff0fc}) dup(r0) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:29 executing program 2: clone(0x0, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000032c000-0x4)=0x0, &(0x7f0000ab3000)="50") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000000000, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffefffffffffffa, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) splice(r0, 0x80000000000000, r0, 0x0, 0x2f, 0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f97000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0xb000}) tee(r1, r1, 0x20, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x80000045, &(0x7f0000c9a000-0x20)="", &(0x7f00000de000)=0x0) r2 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$TIOCSBRK(r2, 0x5427) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f00006bb000-0x4)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x1002) writev(r1, &(0x7f0000fb6000-0x10)=[], 0x0) writev(r3, &(0x7f0000f7a000)=[{&(0x7f0000bc6000)="1f00000000010100003707000000068100ed3b850900020000060007005892bc", 0x20}], 0x1) mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00005ea000-0x8)="2e2f66696c653000", &(0x7f0000472000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e0a000)="2e2f66696c653000", &(0x7f000063c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000021c000)="2e2f66696c653000", 0x2, r4, r5, 0x4, 0xc0081) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x804, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000ab7000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 99.598365] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=18444 sclass=netlink_tcpdiag_socket pig=8433 comm=syz-executor5 2017/12/14 11:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000a7000)="2f6465762f6b657963686f726400", 0x80000, 0x0) writev(r1, &(0x7f0000302000)=[{&(0x7f0000368000)="79948190e16e4f018e510c37beabfb3706cc0123ef2af4f54e7c7299001874cd449042454234aab71f69857fd9e04f8a10830243ce771ebcf4bc2b8ccae2d4422f908c8de752e643ab10bf6d17d86aa0f6fec661256abc5bb4027420b63a01d711bd427184a8cb038ffeb217f538b1ee3c6dec2140b9748fa1c33f58cc1303574b3ba232f95461ae081f0fbe52dfe7cdaed428ba3e2410557ff5bfd154c9dc9857d54044ee839af0167d3c2f77e80c220cdef80d517efa9382929ead834b20d7fb65b8d17bcc4902ea6764c59f936fdb6301ceb5943392fb2699", 0xda}, {&(0x7f000094f000)="0f29821dc23b12da1946e2426d47b16ac8cafbf4eb8839598b", 0x19}, {&(0x7f0000a03000)="", 0x0}], 0x3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003de000)=0x0, &(0x7f000050b000-0x4)=0x4) 2017/12/14 11:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e2000)=0xc) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e7000)="2f73656c696e75782f7573657200", 0x2, 0x0) fchownat(r3, &(0x7f00001fd000)="2e2f66696c653000", r1, r2, 0x1900) r4 = syz_open_procfs(r0, &(0x7f00009f6000)="7374617400") prctl$seccomp(0x16, 0x2, &(0x7f0000239000-0x10)={0x6, &(0x7f00005e1000)=[{0x7, 0x2, 0x3, 0x3}, {0x20, 0x1, 0x6, 0x8d}, {0x7fff, 0x7, 0x2, 0x3}, {0x0, 0x42, 0x81, 0xd4}, {0x1, 0x80000001, 0x1ff, 0x40}, {0xa5, 0xffffffff, 0x9, 0x241}]}) preadv(r4, &(0x7f0000c39000)=[{&(0x7f0000d9a000-0x1000)="00", 0x1}], 0x1, 0x0) execve(&(0x7f0000af8000)="2e2f66696c653000", &(0x7f0000daf000-0x30)=[&(0x7f0000583000)="7374617400", &(0x7f0000d39000)="00", &(0x7f0000b54000-0x1)="00", &(0x7f0000e9e000-0xe)="2f73656c696e75782f7573657200", &(0x7f00008c3000-0x5)="7374617400", &(0x7f0000ed1000)="217be16e6f6465766e6f6465766d643573756d4000"], &(0x7f0000f69000-0x10)=[&(0x7f0000310000-0x5)="7374617400", &(0x7f00001c7000)="6264657673656c66272c23656d303a6e6f646576296e6f6465762400"]) prctl$seccomp(0x16, 0x2, &(0x7f0000b4a000-0x10)={0x3, &(0x7f000054e000)=[{0x4, 0x1e, 0x80, 0x0}, {0x1, 0x7fff, 0x2d, 0x81}, {0x6, 0x2, 0x2, 0xfffffffffffffb32}]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000956000)={0x0, 0x5}, &(0x7f0000fd3000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00006eb000-0x10)={0x3, 0x2, 0x1, 0xffffffffffffffff, r5}, 0x10) membarrier(0x19, 0x0) flistxattr(r3, &(0x7f00001c8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000a3f000)={0x3f, 0xc5}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/14 11:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005bc000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x200, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000530000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xfd6d, 0x7, 0x10, &(0x7f000001c000/0x1000)=nil, 0x7}) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a0a000)="9403010000", 0x5) mmap(&(0x7f0000000000/0xcd6000)=nil, 0xcd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = semget$private(0x0, 0x3, 0x100) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cd6000)={0x0, 0x0}) semtimedop(r2, &(0x7f0000323000-0x6)=[{0x2, 0x9, 0x1800}], 0x1, &(0x7f0000323000)={r3, r4+10000000}) r5 = inotify_init1(0x80800) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000cd8000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000045f000-0x4)=0x1c) r6 = syz_open_dev$sg(&(0x7f0000cd1000-0x9)="2f6465762f73672300", 0x6c2, 0x2842) ioctl$TIOCMGET(r6, 0x5415, &(0x7f0000cd1000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r5, 0x8, r7) fcntl$getownex(r1, 0x10, &(0x7f0000ae5000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) rt_tgsigqueueinfo(r8, r8, 0x40, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) ptrace$getregset(0x4204, r8, 0x202, &(0x7f000036d000)={&(0x7f000043a000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}) getresuid(&(0x7f0000322000)=0x0, &(0x7f000020a000+0xc24)=0x0, &(0x7f0000322000-0x4)=0x0) getresgid(&(0x7f0000321000)=0x0, &(0x7f0000eb8000)=0x0, &(0x7f0000e49000-0x4)=0x0) fcntl$getown(r6, 0x9) add_key(&(0x7f0000cd2000-0x8)="7472757374656400", &(0x7f000084a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d5000)="69f7a299551aa4fd87cd48bf4b04d513353c4fb9d2bf8bafc078d58e8b4692cbe05099984418dac458ba6d4903556e553c88689e3c878f05f75c8233dba056697afba706306599bcfea9c7fe975029398f9d95f28bbf8c12fcca0d2f8f1dac4e7ca14b91ca53730d02773f8267ba846039a1998b0641fe954237", 0x7a, 0xfffffffffffffff8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000073000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}], 0x68) request_key(&(0x7f0000cd5000-0x5)="6465616400", &(0x7f0000cd1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cd1000)="766d6e6574312600", 0xffffffffffffffff) r11 = add_key(&(0x7f0000c8b000-0x9)="7573657200", &(0x7f00000b2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b8d000-0xef)="36f6a17eb803000000000000ae4e46d789b09f03718ee00a9e0796a2fe26a8cb1195d95a84cacab58b8afcebf592be0aa90a2fc607e02760221d14f6464a86ff7032218050f830daf233ef49b3f00a7888138573352e629b3e1ed378b2276c19dd61fe0baadb52f6c591681a4a99efcf7336fc69253a5a94db175ce8f7fe3f86600dc93f2c7de30de515f3f4d51507bb296a824880b2db425a5d7467cc72f9cb8ee40a319bb4391f5f10aa603bd695a0555a12d1d4c34b288a83553d90bbf2612d9caeab402627fb1107063ed831bbbdc9b6b0381adc8e0c56aff4db27f704652b1dc398632bbe525d43ac3f682259", 0xef, 0xffffffffffffffff) keyctl$chown(0x4, r11, r9, r10) mq_open(&(0x7f0000bd7000)="7472757374656400", 0x800, 0x62, &(0x7f0000cd4000-0x40)={0xffffffffffff6cea, 0x7df6, 0x6, 0xc1, 0x5, 0xfffffffeffffffff, 0x4, 0x5}) fcntl$dupfd(r1, 0x0, r1) [ 99.639949] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=18444 sclass=netlink_tcpdiag_socket pig=8433 comm=syz-executor5 [ 99.666742] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/14 11:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000ef0000-0x78)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00003cf000)={0x0, 0x0}, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = socket(0x4, 0x80000, 0x55) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000011000-0x7d)={0x0, 0x75, "a8dc17d385a028fb810f711914874685cd94ceafcf1824185fc752cfd03bfaa874963f2550183c63527a4f3554e4ab934f413f657cd87c0fe8cd69e30741041d53cf731034c44110e8db3629489f50e36404e5cedc8ace3279ed0cb26d8a6e12c541cad306e7e2f180e7431b7ddf48001aeb502f83"}, &(0x7f000000c000)=0x7d) pipe2(&(0x7f0000a72000+0xada)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000048b000-0xd7)={r3, 0xcf, "93b6aa682e78037879c8d8e08814f9feb2b099b07b447660c5b53c326afff83841235dbe335132e2f3cfa5bbd6d3c095675c427492e2026bcde729060e3cb983d3aa5752d917fea68287db4a6f07d3423c1582cb87619573c4b182ac8e5ca1177c94e070671a2ec995255f4574a31228d57dafc7502bc701c9dd78f3d7155cb1723a3f21ca2a87a2a3aae75773daee8e54e2fc03bcf31a8e3a33c46fa0ec401ddd7e992d208572e9d97296ece5bbb443613cba0669f9fcdc96dc00960d3889efd556ab671527344e824c007b30da2f"}, &(0x7f00003c7000)=0xd7) ptrace$cont(0x8, r1, 0x1, 0xd07) syz_open_dev$evdev(&(0x7f00001d5000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x280) pipe(&(0x7f0000973000)={0x0, 0x0}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r7, 0x0) splice(r7, 0x0, r6, 0x0, 0xa2, 0x0) pivot_root(&(0x7f0000671000-0x8)="2e2f66696c653000", &(0x7f0000f61000)="2e2f66696c653000") ioctl$KDENABIO(r4, 0x4b36) r8 = syz_open_dev$sg(&(0x7f0000340000-0x9)="2f6465762f73672300", 0x801, 0x260049) r9 = gettid() ioctl(r4, 0x0, &(0x7f0000416000-0x1000)="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") setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f000082f000-0x8)={0x7, 0x80}, 0x8) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r9, 0x8, &(0x7f0000d75000)=0x3ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff7fffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000)=[], 0x5b, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00005aa000)=0x0) getsockname$inet(r8, &(0x7f0000204000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004af000-0x3)=0x10) sendto$inet6(r5, &(0x7f0000bc2000)="f7f2c2984f87582904947ceca45d790b6e5a70056c7b6503c118e4d493a1cd503c3c8bd69f8cd2af5ef24bd109fc106e70ed8ada30655f7668f9810d6457cc8ca284070a0d9e37a7a6559040e278dba5231ad672f36bbede83686ad3e26bb89798b7b06332486b0483c5614671", 0x6d, 0x4000000, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x6}, 0x1c) memfd_create(&(0x7f000047f000-0x34)="4047504c657468316d696d655f747970656e6f646576626465767d6b657972696e6776626f786e65743076626f786e6570315e00", 0x3) 2017/12/14 11:42:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) r3 = accept4$inet6(r1, 0x0, &(0x7f0000491000-0x4)=0x0, 0x7fffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001000-0x8)={0x8000009b5, 0x2, 0x2000000002, 0xfff}, 0x8) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3d, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x88b5, 0x6, 0xb, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "4af2f41026bf317f2833a1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "80f264ff72632e387e6433199de3303a"}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000ff000)={0x0, 0x0}, 0x8) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3fb, 0x0, 0x0, "11"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000313000)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f00000ff000-0x4)=0x4, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e79000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000c6000)=0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000cfe000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00000e3000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000183000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000123000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e4000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dfe000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r4, &(0x7f000066a000)={&(0x7f000099f000)={0x10, 0x0, 0x4217f978, 0x8}, 0xc, &(0x7f00009bb000-0x20)=[{&(0x7f0000da0000-0x420)=[{0x85, 0x28, 0x400, 0x3a6a, 0x9, "020fa60e45b876353d75265059a253d9eee66aef187203ef769c22a64b9b6b106a148d56358eb91ad56eef271c9914c4db69dd846b4d85f4cc07241c2f4663f81768995aff8744a0154eecf337caee8e94263d0e35e35de25a998f451613476f9cb2c4c973bf093cbf2d398eb6bc8d0933cff30e16"}, {0xc1, 0x5, 0x304, 0x8, 0x3, "450c29be88c9e965069db2695e9ee4130eacb075881387e44252c02dc68849a5bb04873fd9c8b316cb0416bf8f95543d8ffbb7576cae09cbf3f6fdf468ca19c556c264be7b2ecd72b7c7b480dc82a4455b74e7058a7cdb499f945c567084bb567bbc33682998c0db068e50694f2bb167164097139998c62998084011af41310f14adcedf4d5f611ac5f724f81b5db1ac9c06ba23bdf6d56c04e470da1fb267f0350ccd45b6a0536d467a6e8c64719c4c4b"}, {0x86, 0x1, 0x400, 0x43d1, 0x6, "a1373dd1311e06367f884589584a2a99937e53a6e011a99ad1f24317162e9bd175d009ebdb065f575f964943ffea1681dce970b50ddb8639acab44ea558b8b583a416c6a6eb2f749f4a35fc6102268471fa25c2401f46209c0ca4957c90b7e81bc3591bfb55fca8be2cb3f57bbca546c86bf1bc9718c"}, {0xbc, 0x2, 0x601, 0x7fffffff, 0x400, "d5290b0c517992bbb3d78f06a5c34d9c2333f9262803c9f943afecec19727cca218227f0ecb19c1f4644f7a98651d96526e6d3ab334f89a2f801532a5d80663c6a88e8de2530102eef8c512f5583c1a8005045609fbb6525ef90bfa1211c42378c16ea03d84ff6c32b8d568dd55bdd4f651b776a687a02a52b1e908cbebfca864746838aa75344aba5d99f2bab241980fd6e6c18e3011f37f4988eb2823e06e602273e79952035c54fbe66dc"}, {0x7b, 0x100, 0x302, 0x5, 0x6e, "f1b3520c97e0969691ffb0fd6d5db091085ed7bca34f0f5f6a107b1b3381fe057fbe9c8ab81b59f61348d4873b7acd320638b50aeaad12dc8ddf0776c105d137b5a464dfdf5aaeaf74883c3bdfb373db746aef5ea6ca5f87058fb94a31de76f326ecb14c6eb548372bc5e2"}, {0xf3, 0x9, 0x4, 0x900000000, 0x3f, "c713fe694ef9ba6611a58c4dd8f4323d69bba7d45689647357bad25f0b4894ac9bd02477bba0abc427cbb9dd1e3e1b66535303005dd96b246a276e2106e86e5b8919aaac12b9d8ec6fd91d20e54b3f6a7ba50505f048ac94c2e9a2f98585e2de463896690f6c0066d4692391732c7d95cade06bd8111f57ed307f538dd7ce8fc15792d5e4feb5cc6bef92f25dafea5cd89f8e9d295dd6aefe1bb99447cc10490a2b1f9a9aee667268d05e2f0eb3d6cda0bdf16fc21025f59e12acab171ac30da0d8d7161b52f986768193741b82d7040eaacee58823e21bfd2ddcf5cdd3bd874d0d774"}, {0x11, 0x6, 0x910, 0x6, 0xfffffffffffffff7, "7f"}, {0x19, 0x0, 0x308, 0x0, 0xa250, "cd41120bd4afbad964"}], 0x420}, {&(0x7f0000af7000)=[{0x9d, 0x800, 0x903, 0x6, 0x6, "97dd9a4784fea0660c5204ef2247a2d114abbc00d348ecbb198fd9a24da4140c034aef405a8a6e341d90abb634f57d9adce946aa4af9d6ca427e019ebb58a02ba287f1ab5b1e8917806d1ad4c9e80f6882542fe4459df8f45265907cd3896d7be8847dc4b56d20812f75dd3c95786e7c969a06d51942ea2d1d74a3d1319d47751aa8cb0bc9f3137be56f2c14dc"}, {0xb3, 0x3, 0x10, 0x7f, 0x6, "c820ecbcf815549962f33cb9853919d5b2bf82da3dba8ecce0d3a79317ff374e8c390e9f44f67fc81eeaef7a30af71a4204bd6076de3b2e167d0db2d27fde27677b23db3aa368af02a526dad206dba842343169fffec97dd74a97e41f42ee8b51ffad265384df93267a686ea08d303a2b85dbfbfdb1b25394d8cd50bc9d1899e1f29e117a42d65d0832c8e43f1465f7a1ea8d63d194ebdab9dd938800cbe59f1f297bb"}, {0x42, 0x9, 0x902, 0xc, 0x1fb, "a35334d2a9c250eb2d0b547d6b103c8e8c6259ebc1a29ea901ac8bfdd47be32dde25033f7f3cff5a9e24c974550a0ce19d9d"}], 0x192}], 0x2, &(0x7f0000b11000)=[@rights={0x20, 0x1, 0x1, [r5, r7, r3, r6]}, @rights={0x30, 0x1, 0x1, [r5, r2, r2, r0, r9, r8, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r7, r9, r6, r2, r8]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x5, 0x10}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f00001ec000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd3000)=0xe8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006d8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000036d000-0x4)=0x0, &(0x7f0000098000-0x4)=0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00007d1000)=0x0, &(0x7f00000d9000-0x4)=0x4) syz_emit_ethernet(0x3a, &(0x7f0000614000-0x3a)={@random="7782d97f6b15", @random="3007723d989f", [{[], {0x8100, 0x7f, 0x3, 0x3f}}], {{0x6558, @llc={0x26, @llc={0xfe, 0x80, "958f", "acd5517fbcb456069f9152470f7dc672e160cbf9ddd827cfffff8850b88e5dfe088e"}}}}}, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000746000-0xc0)=[@in6={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x10001}], 0x9) write(r4, &(0x7f00003ff000-0x29)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435eade5f3c", 0x29) 2017/12/14 11:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006b5000)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000eb0000-0x8)={0x81, 0x8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000ad8000-0x4)=0x0) 2017/12/14 11:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000856000)={0x0, 0x0}) bind$inet6(0xffffffffffffffff, &(0x7f000058d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0x9, 0x0, 0xffffffffbfffff78, &(0x7f0000aa8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) connect$ax25(r3, &(0x7f0000cb9000-0x10)={0x3, {"d3f60000000004"}, 0x7ffd}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000342000-0x4)=0x0, 0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000f9a000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x10000003, 0x7, 0xfffffffffffffff8, &(0x7f0000176000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f00001d7000-0x4)=0x80000000, 0x4) sendmsg$netlink(r4, &(0x7f0000a90000)={0x0, 0x0, &(0x7f0000307000-0x10)=[{&(0x7f0000365000)=[{0x24, 0x2c, 0x105, 0x0, 0x0, "29003d5d0100000024000900000000001f"}], 0x24}], 0x1, &(0x7f0000e0c000)=[], 0x0, 0x40000000000}, 0x0) gettid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000ca6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000054e000)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000468000-0xc)={0x0, 0x0, 0x0}, &(0x7f000010a000-0x4)=0xc) getpid() ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000033c000-0x10)={0x3, &(0x7f00007cb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000da3000-0xc)={0x0, 0x0, 0x0}, 0xc) getgid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00004cd000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000094d000)={0x0, 0x0, 0x0}, &(0x7f000023a000)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000013d000)=0x0) socket(0x1100000003, 0x1, 0x1000007) pause() write(r3, &(0x7f0000e30000-0x1a)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be029", 0x25) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000b68000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006a9000-0x10)=[], 0x0) 2017/12/14 11:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000a3d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000006a000-0x4)=0x10, 0x2000080000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x0, 0x0, 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) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000dbe000)=[], 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000773000)="2f73656c696e75782f63726561746500", 0x2, 0x0) accept4$llc(r1, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f7d000)=0x10, 0x80800) open(&(0x7f00003a9000)="2e2f66696c653000", 0x0, 0x0) mkdir(&(0x7f0000bec000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f0000b19000-0x8)="69736f3936363000", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f00006d8000)="2e2f66696c653000", &(0x7f00000d3000-0x6)="72616d667300", 0x80000, &(0x7f0000509000-0x1)="") mount(&(0x7f00001e1000-0x8)="2e2f66696c653000", &(0x7f00006da000-0x1)="2e", &(0x7f0000802000)="72616d66730c", 0x0, &(0x7f000066e000-0x3)="3d3350") umount2(&(0x7f0000d5c000-0x1)="2e", 0x0) socketpair(0xf, 0x80e, 0xc, &(0x7f0000c60000)={0x0, 0x0}) r3 = socket(0x100000002, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x2, 0x8, &(0x7f0000fb3000-0xd8)="0bc708000000000000005476fa01a15eaf0d2c06000000c379ede4eaf40f4a95bbff850a8263357506b3fd58a98399b397e695c0f33d3b3d54436fe707bcdc6e30ac10369300f6af7d0000cd62b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea13063d6a4830de8391f2eca0006fbcb", 0xd7) bind$netlink(r2, &(0x7f0000ed4000)={0x10, 0x0, 0xfffffffffffffffc, 0x2}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000301000)={0x4, &(0x7f0000efc000-0x20)=[{0x0, 0x2400000000000000, 0xffffffffffffffe1, 0x0}, {0x0, 0x9, 0x0, 0x3}, {0x6, 0x6, 0x4, 0x6}, {0x400, 0xffffffff7fffffff, 0x80000, 0x4c1}]}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000658000)=@get={0x1, &(0x7f0000de5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}) r4 = socket$inet(0x2, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001b8000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000f59000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000d88000)={@generic="78528305d0e9a9df9e306592e29fecd9", &(0x7f0000e52000)=@ethtool_perm_addr={0x20, 0x32, "1af467f76e91ce27cf2639608921110cadfb08e0bfe7885bf42d5794e383b8f7677aff781fbf8fcbb62a35c8ca7c0e100905"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 11:42:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r0, &(0x7f00000d6000)={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000881000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xccd, 0xcab7, 0x81}, &(0x7f0000524000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fffffff, 0x1000, 0x1f, 0x1}, &(0x7f0000001000-0x4)=0xa0) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007ae000)="2f73656c696e75782f636865636b72657170726f7400", 0x20000, 0x0) recvfrom$inet(r1, &(0x7f00003a1000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r4, &(0x7f0000450000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x80002) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000822000-0x4c)="ce39900eeb27b6e922c1ee9fc74206ce3cbd5f63a0f46cd2dfa7d5e207347c5b6e16a32490386816e61467e4b9d11592593e526be478f7f67635deaa91fe1a3ff63af111c2a73b612cc73b2e", 0x4c) [ 99.717689] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 99.722918] tc_dump_action: action bad kind [ 99.806138] tc_dump_action: action bad kind 2017/12/14 11:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f00002e2000)={&(0x7f0000f8f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000081f000)=[{&(0x7f000090c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000ccb000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f000074a000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000042000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x4, 0x0, 0x0, 0x1}, 0x10000) socketpair$inet6(0xa, 0x5, 0x7fff, &(0x7f0000e6a000)={0x0, 0x0}) r2 = epoll_create1(0x0) recvmsg(r1, &(0x7f0000a6a000-0x38)={&(0x7f0000bab000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000077a000)=[{&(0x7f0000080000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x1, &(0x7f0000607000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x7}, 0x40) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000f000-0xc)={0x20000008, 0x0}) epoll_wait(r2, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) r3 = dup3(r1, r2, 0x80000) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000b0d000)=0xdad) shutdown(r1, 0x1) shutdown(r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000808000)=0x8) syz_open_dev$loop(&(0x7f0000fe8000)="2f6465762f6c6f6f702300", 0x1f, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000604000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 11:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000619000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000c36000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005d3000-0x8)={0x0, 0x0}) fcntl$getflags(r1, 0x406) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000818000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000f2000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xfff, 0xdef4, 0xde3, 0xfffffffffffffffc}, &(0x7f0000154000)=0xa0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007c7000-0xb)="2f6465762f6877726e6700", 0x4200, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f0000a35000-0x8)={0x0, 0x0}) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f0000dfd000)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00009bc000)={0xd5, 0x1, 0x0, 0x8000, 0x2, 0x2000004, 0x6, 0x3, r4}, 0x20) getrusage(0x0, &(0x7f0000f36000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r5, &(0x7f0000c91000-0x1c)={0xa, 0x0, 0xf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r8 = accept4(r2, &(0x7f00006fb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006a1000-0x4)=0x60, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000aa0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000014f000)=0x1000) socketpair$inet(0x2, 0x6, 0x100000001, &(0x7f000092d000-0x8)={0x0, 0x0}) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d95000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TIOCGSOFTCAR(r9, 0x5419, &(0x7f0000605000-0x4)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008bd000-0x11)="2f6465762f7667615f6172626974657200", 0x8000800000400023, 0x0) writev(r2, &(0x7f0000f5e000-0x10)=[{&(0x7f0000f5d000)="290000001a001902ffe90000000000008100000000008ef1002c0000e004054a93bc00040000005aff", 0x29}], 0x1) bind$inet6(r8, &(0x7f0000b02000-0x1c)={0xa, 0x1, 0x416, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12a}, 0x1c) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) fcntl$getflags(r0, 0x40b) setsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f0000f5d000)=0x20, 0x4) connect$unix(r1, &(0x7f000039b000)=@file={0x0, "2e2f66696c653000"}, 0xa) close(r1) 2017/12/14 11:42:29 executing program 0: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000313000/0x3000)=nil, 0x3000, 0x65) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00009d7000)="2f6465762f696e7075742f6576656e742300", 0x40000000009, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fe6000)="2f6465762f73672300", 0x1, 0x40000) accept4$packet(r1, &(0x7f0000a60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00004e6000-0x4)=0x14, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003d3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008db000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000cf000)={0x2, 0x240000000, 0x4, 0x9, 0x9, 0x4, 0x2, 0x1, 0x0}, &(0x7f00000a2000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000c8d000-0x34)={r4, 0x5, 0x2c, "e69790dc1c28175d70cfc8197838726c756e37723e84c8422bc3f20134a5198542337356ac7a6b68966e9c83"}, 0x34) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004df000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x585, 0x0, 0x5, 0x1, 0xea6, 0x1d, 0xa0, 0xa0, 0x1, r2, r3}, {0x401, 0x101, 0xc6a, 0x400, 0x816, 0xb9, 0x7, 0x1}, {0x3, 0x9b, 0x20, 0x7}, 0x9, 0x7ff, 0x2000000, 0x1, 0x96, 0x1}, {{@in=@multicast2=0xe0000002, 0x5, 0x6}, 0x2, @in=@multicast1=0xe0000001, 0xfffffffffffffeff, 0x3, 0x3, 0x8, 0x101, 0x1, 0xc0000000}}, 0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000719000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000844000)=0xc) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f00004d6000-0x4)=0x0, &(0x7f000010e000)=0x4) r6 = add_key$keyring(&(0x7f0000a09000-0x8)="6b657972696e6700", &(0x7f0000bed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r7 = add_key$keyring(&(0x7f0000d01000)="6b657972696e6700", &(0x7f00006a7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r6, r7) bind$packet(r1, &(0x7f0000ed7000)={0x11, 0xd, r5, 0x1, 0xfe0000000000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000c8c000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x9, 0x0, 0xffff7fffffffffff, 0x0, &(0x7f0000e62000+0xfe3)=@common="6c6f0000000000000000000000000000", 0x2, 0x0, 0x8000}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x1fffffd, 0x300, &(0x7f00009da000-0x8)={0x0, 0x0}) 2017/12/14 11:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)="2e2f66696c653000", 0x0) mount(&(0x7f00004bc000)="2e2f66696c65302f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000051000)="72616d667300", 0x1, &(0x7f00005dd000)="") socketpair(0x5, 0x8000e, 0x9, &(0x7f00005e7000)={0x0, 0x0}) r1 = inotify_init() epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) unshare(0x100000) r2 = openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000b20000)={&(0x7f0000643000/0x4000)=nil, 0x2, 0x0, 0x4, &(0x7f0000e87000/0x4000)=nil, 0x6}) getresuid(&(0x7f00006e9000)=0x0, &(0x7f0000efc000)=0x0, &(0x7f0000321000)=0x0) fstat(r2, &(0x7f0000cb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) fsetxattr(r2, &(0x7f000094a000-0x1d)=@random={"6f73322e00", "76626f786e6574305e246e6f646576297472757374656400"}, &(0x7f000095b000-0x5)="1326292600", 0x5, 0x0) fremovexattr(r2, &(0x7f00007da000-0xe)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f00007a4000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0xc0) r8 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f0000a3f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000691000)="ad55a3c3d609d172fa46531d801de775bf177f6ebe039903b2c131d7649e7a4bb244046b1d0330f67b383d157d8401a356aac6f417507d885b2199518cc0c53cb081e60d57a57f9125e56a17b2c7274f69e576e50d5247b88966df5d3a64be113ac49cbb204b640a4461db857e8d7869843756d6390cd6dfbed6f0c583c8d018f5b8ae33ff86cc173ce70b6e8a75e19d49a48541e3302b918fc8cad66d883bdab6de5607bdcca0d4e3c5299b19902e1a0b00c0", 0xb3, 0xfffffffffffffffd) r9 = add_key$keyring(&(0x7f0000a53000)="6b657972696e6700", &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r10 = dup2(r6, r7) ioctl$LOOP_SET_DIRECT_IO(r10, 0x4c08, 0x1f) setsockopt(r5, 0x5, 0x615, &(0x7f0000c37000)="57c16994643fd22b25c08909becf9d71a4d3b62c02af557e0d36df0f1b7df1e2328cf6a19cdd1b4cc2a0538a25bf1ddade60a3a153448743b407fb86a2dbc2a08e546fbf0f321171796ab0ad0ae8fa5da30e86ebe7c0447e951be1c1131e1577f4794ee77fa6c0c21b212544a76e55ce2931ac34f7c8df380b609fc564efa9742aef4f067a4ef908b8af936df0e00a351278bc405e7d9c245eac9d58a02b4ec56310919b74cc4a7525cee89b54eef382090576c1f7fa40b6b40615db5897a4843be07a62991cba92757affe16f17f0dfbc7dc714c1c67146479c6fee5be6fa0376d90e4a290b13e5d2855cd4ec636d7fa0562cef", 0xf4) keyctl$search(0xa, r8, &(0x7f0000524000)="6173796d6d657472696300", &(0x7f00006cd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r9) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000e6b000-0x4)=0x0, 0x4) sendmmsg(r7, &(0x7f0000fba000-0x1c0)=[{{0x0, 0x0, &(0x7f0000605000)=[], 0x0, &(0x7f0000652000-0x560)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$GIO_FONTX(r10, 0x4b6b, &(0x7f0000137000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 11:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x3, 0x5, 0x7, &(0x7f000017a000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000012b000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c9e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c28000-0x4)=0xc) stat(&(0x7f0000d95000)="2e2f66696c653000", &(0x7f0000dda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) stat(&(0x7f000085e000)="2e2f66696c653000", &(0x7f000018f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000afa000)={0x0, 0x0, 0x0}, 0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bb9000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) socket$inet6(0xa, 0x2, 0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000858000)="2f6465762f73657175656e63657200", 0x400000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000751000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000051000-0x4)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000059e000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bca000-0x8)={0x0, 0x0}) socketpair(0x10, 0x5, 0x1ff, &(0x7f0000dcb000)={0x0, 0x0}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000085d000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e47000-0x9)="2f6465762f72746300", 0x20000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000938000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bc8000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000659000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e0a000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000385000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb2000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000905000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c35000-0x4)=0x0) getresuid(&(0x7f0000f9b000-0x4)=0x0, &(0x7f0000a07000-0x4)=0x0, &(0x7f0000db5000)=0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) geteuid() fstat(0xffffffffffffff9c, &(0x7f000010f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f000029f000)="2f6465762f696e7075742f6576656e742300", 0x9, 0xd0081) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000091d000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001ce000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000993000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ad000)={0x0, 0x0, 0x0}, 0xc) open$dir(&(0x7f0000a65000)="2e2f66696c653000", 0x44200, 0x112) inotify_init1(0x7fffe) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000679000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) syz_open_procfs(0x0, &(0x7f0000bd1000)="6e732f75747300") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000701000-0x8)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000007000-0x8)={0xbfb}, 0x8, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000715000)=0x0) stat(&(0x7f00004f1000)="2e2f66696c653000", &(0x7f0000cb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00004b7000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000054a000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cc000)=0xe8) getegid() dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001b6000)={0x0, 0x80000, 0xffffffffffffffff}) syz_open_procfs(0xffffffffffffffff, &(0x7f00001c9000)="6e65742f64657600") openat$autofs(0xffffffffffffff9c, &(0x7f0000e4a000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) syz_open_dev$random(&(0x7f0000c07000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x80000) accept$ipx(0xffffffffffffff9c, &(0x7f00004e8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007ea000-0x4)=0x10) syz_open_procfs(0x0, &(0x7f0000d43000)="6e732f75747300") accept4$unix(0xffffffffffffffff, &(0x7f00009c4000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000014a000-0x4)=0x8, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000208000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006f7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000047b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001fc000-0x4)=0xc) getuid() getresgid(&(0x7f0000593000)=0x0, &(0x7f0000fc9000-0x4)=0x0, &(0x7f00000ce000-0x4)=0x0) getpgrp(0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000893000-0xc)={0x0, 0x0, 0x0}, 0xc) getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000046000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f00009fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000604000)=[0x0, 0x0]) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f5e000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000a1000-0x8)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000486000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) signalfd(0xffffffffffffff9c, &(0x7f000078d000)={0x5}, 0x8) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000651000-0x4)=0x0) memfd_create(&(0x7f000080f000)="00", 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000043e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000484000)={0x0, 0x0}) syz_open_pts(0xffffffffffffff9c, 0x403) socketpair$inet(0x2, 0xe, 0x2, &(0x7f00003d9000-0x1)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f00000f8000-0x9)="2f6465762f72746300", 0x84000, 0x0) syz_open_dev$loop(&(0x7f00000df000)="2f6465762f6c6f6f702300", 0x7f, 0x40000) openat$autofs(0xffffffffffffff9c, &(0x7f000023c000)="2f6465762f6175746f667300", 0x1, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) syz_open_pts(0xffffffffffffff9c, 0x581080) openat(0xffffffffffffffff, &(0x7f0000968000)="2e2f66696c653000", 0x2001, 0x52) accept4$llc(0xffffffffffffff9c, &(0x7f0000580000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007b1000-0x4)=0x10, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000082f000-0x9)="2f6465762f72746300", 0x2000, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001f6000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) 2017/12/14 11:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1d000-0xf)="2f6465762f73657175656e63657200", 0x410000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f55000)=@generic="ec1e7a31c6139e8469f428a6b79d5e6b", 0x10) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 11:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000054d000)="72616d667300", 0x3, &(0x7f0000313000)="") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000810000)="2f73656c696e75782f656e666f72636500", 0x40, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00004a9000)={0x0, 0x0, 0x3f, 0xffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000f41000)={0x4, &(0x7f00006df000-0x4)="00000000"}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c56000-0x4)=0x0, &(0x7f00000a8000)=0x4) utimes(&(0x7f0000c1d000-0x8)="2e2f66696c653000", &(0x7f000054e000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = add_key$user(&(0x7f000031e000-0x5)="7573657200", &(0x7f00000e4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb8000-0xb8)="3087aa0905ad2cd76ca05c39fe3f041b9c25f9d64a10f052820293c15b16102657750eabd227a8c1eb2af4fb761e0d79f96de70a9a0c798b2f2f07c93f6dae2e2b15a6d716b0309c5108496809b1fefb05eff7671bf993dc5518bdd03938094da85c32470d14a66dae1ec3f754e15e99a7d0bfccce1b2b49d323d1bd7fa9921173d0cb110c81739bc6fc959e77cf5a9b95eccf27b1275fcfe7ef49a24b2d442212849ec509410256146ba21d9b3ed37e97ef4fd5753636d2", 0xb8, 0xffffffffffffffff) r2 = request_key(&(0x7f0000974000)="69645f7265736f6c76657200", &(0x7f0000929000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e0000)="27656d317573657200", 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000c13000)=[{&(0x7f0000b39000-0xe6)="68f6d0c42e85f7e7c92281502c687cad491bbfa8d62ff2feefb0d34593de5f4e425606a11220ab684fae052c9d094c5724bc7bb505041bed97b0ae68f7462d846f230b111cd7397b026fa47126ca0696e417abf1d92f7b87423c4512064be4320ce6815f7c4eda98fe41f7e1cc67b9b5a00ee5e08fde8e6aa4b8ff68fcf213647b65dcce4c445b9813b4867ce4ce2d6af8fe968b657e74cbb2243964943102d144b9dbf24f2ba94d29190cb3437642bfc75f1324c1715082e2e3d824a4eff5bcbb35836687425080a5e4400a1a6973bfb1b9aadaff4cbaa9f17a7c19b739b27af82a2331f5f8", 0xe6}, {&(0x7f000062e000-0xe)="3fba7c12d706b847c0ecd01c760d", 0xe}, {&(0x7f0000e02000)="e62749b5224236baef50c2972435c0277c674e4d83a233a9e88c", 0x1a}, {&(0x7f0000b33000-0x1000)="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", 0x1000}], 0x4, r2) lstat(&(0x7f0000f1e000-0x8)="2e2f66696c653000", &(0x7f00004c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x15, 0x8000e, 0x3ad0, &(0x7f0000fae000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000221000-0x4)=0x9, 0x4) stat(&(0x7f000061f000-0x8)="2e2f66696c653000", &(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e52000)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000218000)={0x0, 0x0}) ptrace$pokeuser(0x6, r6, 0x400000000000004, 0xd) openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x4480, 0x0) lchown(&(0x7f00009c7000-0x8)="2e2f66696c653000", r3, r5) 2017/12/14 11:42:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x61)="2fe129c90d31afd68d66c6acdf9f61fffaad377e6a13a069d69ea4bc9fafaf78061dcc58ac8be28ebd0a445802224c8ce0ef9046b70f14278fdbb500e43fe7b08b24944cb320e643fbeadb6cfd57242fc53f9a8c941e13c7b65f6ead08e395a663", 0x61}, {&(0x7f0000001000)="35c1ba3a22a4a3e2ef79b5652e2afcd62d06f0982cebe4261a2c11a70631773c7c90626cd0ae39a787c9cd382bfbe1639b8fde960c555b7b3ce7bd0fce9569ef5761f9ebae34d2db5709cdeb9dd66ad7e3d5eee17e7ea5ba9e83337a96d351f7d56bb35fac0cc54afcafc56cb00b68b200d3a4e3067d90b7035046eb84", 0x7d}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="a1d7a7a67a1b2f3e5ac704d4b32301e46f051218ecde3ca5fee14f9bc90df77af8c5123fb1c856e78a64c1689c94699c8f4b0d3c0755ce6a0c1aa462a0ec89211c8bd199a06e0e8150be747178594870d3b618f19964dfca97fed238a69227893a49028605b71a3b857b97c276a9de566e6ab8cece64588d1ce3cb998881126231d2a7629c6633f1417441b7b06d1de213acafeec78c9dabfdd95969176cbe8f8a5075b6128bb566d0dc0867f42b69c9e097ed178d23bfc3806ff384ab0d652250fe2c19f0215db52a5e13c0cc59978421ce10cd4882ebdcb03875ed03f2f95dda44b2d2838f27a66d01671b3c31", 0xee}], 0x4, 0xe) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) splice(r2, 0x0, r2, 0x0, 0x8000, 0x2) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000901000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000318000)={0x2, 0x1, 0x4000, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x74e, 0x81}, @sadb_address={0x5, 0x5, 0x0, 0x200000000000, 0x0, @in6={0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x1}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000022b000)=0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000902000-0x10)={0x0, 0x7, 0x28c, 0x458}, &(0x7f0000902000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008ca000-0x8c)={r3, @in6={{0xa, 0x0, 0x27, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000085a000)=0x8c) fcntl$setpipe(r1, 0x407, 0x2) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000901000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000901000-0x4)=0xe8) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000901000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000900000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000901000-0xc)={r5, r4, r6}, 0xc) 2017/12/14 11:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c30000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b00000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000146000)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000799000)="2f6465762f6e65742f74756e00", 0x0, 0x9) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmmsg(r1, &(0x7f0000842000)=[{{&(0x7f000008e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000072e000-0x60)=[{&(0x7f0000a94000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000223000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000d38000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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