0x8200, 0x4, 0x0, r1}, &(0x7f0000000140)=0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 2018/03/08 22:17:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) epoll_create1(0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000180)={0x81, 0x3f, 0x81, 0xfffffffffffffbff, 0x1c, 0x81}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000001c0)=0x3) recvfrom$ax25(r1, &(0x7f0000000040)=""/224, 0xe0, 0x40000000, &(0x7f0000000140)={0x3, {"cf2dbbce839169"}, 0x7}, 0x10) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000200)={0x5, 0x1, 0x200, 0x1, 0x1}) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000280), 0x4) 2018/03/08 22:17:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x3ff}, &(0x7f0000000180)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x1}, 0x8) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)='%', 0x1, 0x91, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/08 22:17:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x7fffd, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/08 22:17:19 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x1, 0xffffffffffffffff, 0xacb4, 0x0, 0x7}) r1 = socket(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x7}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) accept(r1, &(0x7f0000001240)=@can={0x0, 0x0}, &(0x7f00000012c0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001300)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000001400)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000014c0)={@loopback, 0x0}, &(0x7f0000001500)=0x14) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x103081, 0x0) getsockname$packet(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001580)=0x14) sendmsg$nl_route(r0, &(0x7f00000016c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000400}, 0xc, &(0x7f0000001680)={&(0x7f00000015c0)=@ipmr_newroute={0x90, 0x18, 0x73e, 0x70bd2d, 0x25dfdbfe, {0x80, 0x14, 0x0, 0x0, 0xff, 0x0, 0xff, 0x9, 0x100}, [@RTA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @RTA_MULTIPATH={0x34, 0x9, [{0x1, 0x67, 0x2, r2}, {0x6, 0x8, 0x6, r3}, {0xffffffffffff0000, 0x3f, 0x401, r4}, {0xffff, 0x7, 0x6, r5}, {0x5, 0x9, 0x804, r6}, {0x401, 0x9, 0x7, r7}]}, @RTA_SRC={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_ENCAP={0x28, 0x16, @typed={0x24, 0x53, @binary="5102a339c29728b942be67e2e56ccea9c9c60d287d355e04e266d118"}}, @RTA_MARK={0x8, 0x10, 0x40}]}, 0x90}, 0x1, 0x0, 0x0, 0x20004000}, 0x40) 2018/03/08 22:17:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 22:17:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200040, 0x44) getsockopt$inet6_mreq(r1, 0x29, 0x10, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x100000001, 0x4e24, 0x77bf, 0xa, 0xa0, 0xa0, 0xbf, r2, r3}, {0x7f, 0x5, 0x2, 0x384, 0xffffffffffffffff, 0x100000001, 0x3, 0x6a90}, {0x897f, 0x4, 0x7, 0x6}, 0x6, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7, 0x3, 0x400, 0x3ff, 0x8, 0x7}}, 0xe8) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10, 0x0, 0x0, 0xfdfffffffffffffe}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=ANY=[@ANYBLOB="5820000019000100ffffffffffffffff02209400ff00fe00000000002400090008000609", @ANYBLOB="090009d3", @ANYBLOB="0100b9ff", @ANYBLOB="02004401", @ANYBLOB="08000b00be00000008000400", @ANYBLOB="080001007f000001"], 0x6}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/03/08 22:17:19 executing program 3: clone(0x0, &(0x7f0000195f34), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4002, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x20, &(0x7f0000000080)=0x2) set_tid_address(&(0x7f0000ac1ffc)) 2018/03/08 22:17:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = open(&(0x7f0000000000)='./file0\x00', 0x202800, 0xc0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @multicast1}, &(0x7f00000000c0)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @random="e03ad365e817"}, 0x10) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x35a2) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/08 22:17:20 executing program 1: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff7}]}) mount(&(0x7f0000000240)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000200)="6f6d667300cf13e0fe3f4ed099837b7f01cc0bd5d674b8b173a32dc1ed2b82e49e0d3859066a3a364dd00cdd1a0fc85b", 0x8000, 0x0) mkdir(&(0x7f00000001c0)='./control\x00', 0x20) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)) readahead(r0, 0x0, 0x800) renameat(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f00000000c0)='./control\x00') 2018/03/08 22:17:20 executing program 7: socket$packet(0x11, 0x2, 0x300) setitimer(0x0, &(0x7f0000000200), &(0x7f0000000240)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0xdd, &(0x7f0000000100)=""/146, &(0x7f00000001c0)=0x92) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x5, 0x300) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) removexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="73799c5c00000000100076756e00628f5524f1f5659eb8"]) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000280)=0x5) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) clock_settime(0x0, &(0x7f0000000080)={0x0, 0x989680}) 2018/03/08 22:17:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) poll(&(0x7f00007af000)=[{}], 0x1, 0x113) tkill(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) close(r0) 2018/03/08 22:17:20 executing program 3: r0 = memfd_create(&(0x7f00009de000)="200000000000000031253a000030f10b", 0x2) pwritev(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x5) write(r0, &(0x7f0000b92f72)="f2", 0x1) ppoll(&(0x7f0000000000)=[{r0, 0x20}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xe22}, 0x8) vmsplice(r0, &(0x7f0000001180)=[{&(0x7f0000001100)="88ab4cc54671bb9b2c12c12a4818a181cfaf96527af0df9252091bb60a7518b407f2cff9a22a3ffea045b5ac249d0b6c8cfae1dfb1604801fbd22b85a6b1511d6db7ad64fc34b372ed", 0x49}], 0x1, 0x1) 2018/03/08 22:17:20 executing program 0: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000100)={0x0, 0x100000005, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x40}) 2018/03/08 22:17:20 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x7, 0x0, 0x10001, 0x40}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x1, r2, 0x10000, 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xa, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e23, 0x39, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/10, &(0x7f0000fce000)=0xa) 2018/03/08 22:17:20 executing program 5: unshare(0x1000080000000) r0 = memfd_create(&(0x7f0000000080)="6d6e35c16af7bf", 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000012c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000013c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001400)={@rand_addr=0x5, @empty, r1}, 0xc) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="d193c72b6588dd9bed8ce1d9d353e51d3d9a2baa75afb23978c9fb540c5045ad918d6b5b3ff09706b3518e0a457a7e919d31e22d3dd5b7b78c89e8b847fe90e09750b4b22bb6167fab543e8ce3e8040eb2c9a4f8c2438d275869bcae784d379f9baa9ab0457e73520b38d1f880785861df49e96dbe0d93a8b1e0b7eb089691256a380e33db601fd3ba01f1e866298cf52998160fa2fa90ed247eb6957e41410bc809a17f48b9595dfa9079017786dfbe2cb538efe8e24cfe975ea05da1abb104d3f4be3e0141802db7fd93475984", 0xce, 0xffffffffffffffff) r3 = request_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) timerfd_settime(r0, 0x0, &(0x7f0000c28ff0)={{}, {0x0, 0x989680}}, &(0x7f0000b31ff0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0x80000000a21, 0x4) 2018/03/08 22:17:20 executing program 6: clone(0x0, &(0x7f0000000040)="db8d47e577398625f11e2ddc3d27f648bb89220feba59bdcc389d5c6165a6bdc512f86dffeeffc53ef652de05510e8dfa345790a58da6a4a092aee4595bf58e4f1871418d6022278763e394d5064c22315220bbc810084ef0e9b243dd5f92fa004ef24828c875d79a4a870cb2764535847ddb0ec7aef045e4044748506f3996c17060798ebcc280d9968c00667cdba68caf5c46d30436a4fea93ab741db5d2b11f7a654dfb48", &(0x7f0000000000), &(0x7f0000b46000), &(0x7f0000b46f84)) setuid(0x0) 2018/03/08 22:17:20 executing program 4: r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000040)='net/anycast6\x00') r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) close(r1) 2018/03/08 22:17:20 executing program 0: madvise(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0xb) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r0) 2018/03/08 22:17:20 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mkdir(&(0x7f0000000100)='./bus\x00', 0xa) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14}, 0x14}, 0x1}, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f0000ea8000), 0x3) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/08 22:17:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkalleZ0\x00', 0xfffffffffffffffd}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setreuid(r1, r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) kexec_load(0x7fff, 0x8, &(0x7f0000000740)=[{&(0x7f0000000240)="fa73fe59735424a44e288591a2e342205dff3217e48460cfe12382890e5c9d25dd11fb33ea12287ebe15c9452c9461e2f4fba80b9bd127a0a7bcd8042b6c87f17ca3fd43ec2a99b29fc1bb6cd28e7436fac091318c15f8f3c17f6acafb9ef1c60f86890257f0cc3462457d9ed95c1232c0593d507e6160eb2bfc6c3903", 0x7d, 0x6, 0x7ff}, {&(0x7f00000002c0)="f2a0bf052e129369f3eb5ac2f175b7cecfdaa5cb3b2bcc3f98cd448a9da64db59d8c58dac6dd0ae6213a9ed8dd1c1e72e0fc9e243166a2d49066b46d59ad1d84966e873814c5d80a171cd8decaaab4e1f97f0e212121108e", 0x58, 0x6, 0x3ff}, {&(0x7f0000000340)="f41fb8c36d0d4ab8eae7475801a6d154cbef87dfa533413562bffb9ea8834c58864d1f4f5547184ceecc39b9daf109d4d02a0ef7895593331ea944fea14f701894269dd06885dfb0c2aa328cee33f380d13fecf9422ca969e12d1952c2b0502daf05360a15b85c1c545bdb6b154e2415d3596f9b54f85c0d49842f781b7c207a13407aff1716559f6c7bad70329d439faf06e11ef424becf2f3c8ea15cf4e342bab61883ac932a2737bf0aa7d3a7c15c40397603e1e87984ec1b", 0xba, 0x9, 0xffff}, {&(0x7f0000000480)="a3bdcc3fd9474b88c55b4a4d52c74101884bfad83d6c0bce9392823f381842ec046657ac7f4ddd5978ac12687b0378b5462d8b3b2d6be28a24f3b6fad02d50016bbbba4a43227d48e10ee135e2d34d70778c7b014a84b89971e9e247e1ef1891d6f692f034576c660d553d5518a7a79d7c6f3b96fc0553b399ba00338c8d9dd15c23e22f42a6e3480b9f3a0e849ef47bfbdc59197af96d2c87ffd43ec9ecbceac995251f5ac4163c34bae12cffaa096e2cb140f8aa04f0a7f00857f3b76fce6cdde06d186652fba48b7d1739", 0xcc, 0x2, 0x12db}, {&(0x7f0000000600)="0092fadcc7ffc090f7cfe44a7a611f50c9ac33bb81ef7f54c1ea5ecc6340794fd07633369513758f7ce0ddf3bf562b4ff665b9b31ba924938a00a11ec5ea61216e7c0dac04917feaace6033ad945d233113d8cdd2b7fe425b07f0572ed9c5ea6bea6d26feed37737a2420afc468856601f833969fa948c086208ffe0aed623a7ebec1b040eeb4854a999742a8157bda250841c7155ccfe2fa3b074cac5f39e211a16602fc37f7b471aef78f68561d5bbdb11c29d07e9efef37b8a129d22603ffbff3d1f2ab3f33e6c4a0717ba03e8152ee5b1e6e20fd202b", 0xd8, 0x0, 0x2}, {&(0x7f0000000400)="bb1a7d7ab285f6fa7cc13366eb40c4619ffc8ab11707a26bbd20a3b5098611dafb", 0x21, 0x4, 0x2}, {&(0x7f0000000580)="ed8b3d087169a1be1022a6fbca8fcf5500b74874dd0cd4b0", 0x18, 0x9, 0xda}, {&(0x7f0000000700)="f120be13ac58f870e0d13f907065d1c97149910f3870d3bb098910284f9b01d0c361ae263b88602ebc878dea29c138", 0x2f, 0x6, 0x1}], 0x3f0000) write$tun(r0, &(0x7f00000005c0), 0x2e) 2018/03/08 22:17:20 executing program 5: socketpair(0x10, 0x4, 0x400000000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x2, 0x2, 0x47, 0x1, 0x9}, 0x9, 0x8}) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x200000) prlimit64(0x0, 0x0, &(0x7f0000012ff0), &(0x7f0000003ff0)) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f0000872fff)) 2018/03/08 22:17:20 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) signalfd(r0, &(0x7f0000392ff8), 0x8) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/03/08 22:17:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x200000) dup3(r0, r0, 0x0) 2018/03/08 22:17:20 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000000100)=0x10000100000001, 0x8) 2018/03/08 22:17:20 executing program 2: r0 = memfd_create(&(0x7f00000001c0)='/dev/sequencer2\x00', 0x1) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000180)) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x1) read(r1, &(0x7f0000000080)=""/50, 0xa) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2000401000000202, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@local, @loopback, 0x0}, &(0x7f0000000100)=0xc) bind$packet(r2, &(0x7f0000000140)={0x11, 0x19, r3, 0x1, 0xd496, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/03/08 22:17:20 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00000011c0)=ANY=[@ANYBLOB="28000000010101000000000000000000000000000c0012000000000017c833c1d997e3d7abcf90cec8cbf6d8393e325968e5a3c22466a82979cd0472936ed18f32df7b6cd9f36e8e546793ca9af727172cb4ccdb7e99ee20bdd68ca1a65063046265789654f59a0093bd0d09a402f320a0674ce71fe426f476e99fffc04e1493b3e5b72531b9fe6f1e2aa9a7f622d8c1c385294d57e48361c8e8bd87bf7758d0ef878261c6fde052a9dde62496ff557b6701e3486b6d791f2d91be5c2a7b9a946d70489bccd1153b3c0a4535394133d3959ae2456ad6", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) timer_create(0xb3c9a9f4f4748908, &(0x7f0000001140)={0x0, 0x11, 0x3, @thr={&(0x7f0000000080)="bbb5a12386d081ad191683933a1ccddc816965a6349f4d4a2f4b3e976c0d67d21ed7c371ca8c893d30020759656615cc405f456cc5e35d0651dbe1ce80b507b0bfe2d566d8e1602d66823287dbd4d333baf300a6c3585f122add899a8bd384df8f9fca484f5558ab7d33f546940dde7e6d2333f6f6a50e29017e9f10302fb831f5dab74ad2d0708b6909b20785cec52a60300ae3b90c18e7e04d54e5d1", &(0x7f0000000140)="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"}}, &(0x7f0000001180)=0x0) timer_getoverrun(r1) 2018/03/08 22:17:20 executing program 7: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x900, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xbf02}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000300)) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f00000001c0)=""/244, &(0x7f00000002c0)=0xf4) [ 78.479672] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/03/08 22:17:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x100005435, &(0x7f0000011000)) 2018/03/08 22:17:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) bind$ax25(r2, &(0x7f0000000100)={0x3, {"328e1aee7e6de1"}, 0xffff}, 0x10) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/08 22:17:20 executing program 1: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) read(r1, &(0x7f0000000000)=""/180, 0xb4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9f9b8265a23f1abde34123603f80ce5c69ef4a4490881"], &(0x7f0000009ffc)=0x62) sendto$inet6(r1, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) fcntl$notify(r1, 0x402, 0x20) 2018/03/08 22:17:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000240001084c000000000000030000400000"], 0x1c}, 0x1}, 0x0) r1 = socket(0x2, 0x80f, 0x1000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x1, 0x7fff, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x11, r2, r3}, {0x2, 0x6, 0x7, 0x9, 0x0, 0x4f1, 0x8, 0x4}, {0x4, 0x2, 0xffffffffffff0001, 0x100000000}, 0x4, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x7c}, 0x2, @in=@broadcast=0xffffffff, 0x3500, 0x3, 0x3, 0x1, 0x7fffffff, 0x2, 0x3}}, 0xe8) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@getpolicy={0xe8, 0x15, 0x304, 0x70bd2d, 0x25dfdbff, {{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x81, 0x4e20, 0x0, 0x2, 0x80, 0x20, 0x2f, r2, r3}, 0x6e6bb2, 0x3}, [@srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e22, @in=@multicast2=0xe0000002}}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x3fffc0000000000, @in, 0x0, 0xa}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}}, @proto={0x8, 0x19, 0xff}, @output_mark={0x8, 0x1d, 0x2}]}, 0xe8}, 0x1}, 0x40) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2018/03/08 22:17:20 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x0, {{0xa, 0x4e23, 0x1f, @loopback={0x0, 0x1}, 0x7}}}, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f000012e000), &(0x7f00001e1ffc)=0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000300)=""/174) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3f, 0xa10, 0x7, "c7e2b4dd1b0707051fd0c9a0407b7d536895b290a7ee8f4efe2a3fad3237fae6cd325722871884d7b2eda6a16207a5a2727145ab175776525d2e4faf90537d48422bd563047213a03aa28af3ee41d6c5"}, 0xd8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xb6a}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0x100000001}, &(0x7f00000002c0)=0x8) syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x100) 2018/03/08 22:17:20 executing program 0: r0 = socket(0x12, 0x2, 0x5) write(r0, &(0x7f0000000080)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_getscheduler(r1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) recvmsg$netrom(r0, &(0x7f0000002440)={&(0x7f0000000100)=@full={{0x3, {"4633061cf95be3"}}, [{"545945556329cd"}, {"0f7791aa46ef46"}, {"6a02711e0f8b47"}, {"3853da0fa7fe7e"}, {"bc1b5b1d3e27c1"}, {"d61af937e10c0c"}, {"555b40a32156d9"}, {"28261e3fd23b29"}]}, 0x48, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x6, 0x2) socket$nl_route(0x10, 0x3, 0x0) [ 78.710310] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 78.748692] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/08 22:17:20 executing program 6: r0 = memfd_create(&(0x7f0000003ffa)='wfgn0', 0x0) write$evdev(r0, &(0x7f0000001280)=[{{}, 0x0, 0x0, 0x2}], 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xa4, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x9b4, @empty, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xfffffffffffffff4, @empty, 0x497b}, @in6={0xa, 0x4e22, 0x39802393, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x1, 0x200, 0x20, 0xa7, 0x0, 0x9, 0xfffffffffffffffc, {r2, @in6={{0xa, 0x4e21, 0x0, @empty, 0x3f}}, 0x4, 0x7, 0x80000001, 0x5}}, &(0x7f0000000280)=0xb0) fallocate(r0, 0x3, 0x0, 0x200) getrandom(&(0x7f0000000300)=""/57, 0x39, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0)=0x7, 0x4) 2018/03/08 22:17:20 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/rtc\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) pread64(r0, &(0x7f0000000140)=""/217, 0xd9, 0x0) clone(0x0, &(0x7f0000000fff), &(0x7f0000000000), &(0x7f0000ab8ffc), &(0x7f00000de000)) accept4$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) pipe(&(0x7f0000b07ff9)) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8, 0xe87acbf93107d270) 2018/03/08 22:17:20 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001100)='bcsf0\x00') getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000001140)=""/4096, &(0x7f00000010c0)=0x1000) capset(&(0x7f000043fff8)={0x20071026}, &(0x7f0000000080)={0x7ff}) mlockall(0x3) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/08 22:17:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/185, 0xb9}], 0x1, 0x4000000000000000) truncate(&(0x7f00000000c0)='./file0\x00', 0x6) 2018/03/08 22:17:20 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in, 0x0, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3}}, 0xe8) socketpair(0xf, 0x3, 0xbb8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0xffffff37) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/08 22:17:20 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40101, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/170, &(0x7f0000000080)=0xaa) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x4000000000000009, 0x32, r1, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) r2 = dup(r1) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000002c0)={0x79, {{0x2, 0x4e20}}, 0x1, 0x3, [{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @rand_addr=0x3}}]}, 0x210) memfd_create(&(0x7f0000000000)='\\securityppp0+,]((\x00', 0x1) 2018/03/08 22:17:20 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000300)=""/1, &(0x7f00000002c0)=0x201) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000240)={'bpq0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}) r1 = accept(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000200)=0x450, 0x4) unshare(0x5000000) 2018/03/08 22:17:20 executing program 3: clone(0x0, &(0x7f0000b82ffd), &(0x7f0000768000), &(0x7f0000197000), &(0x7f00007e7f96)) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x80800) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x1000, 0xca31, 0x7, 0x3, 0x4, 0x8000}) restart_syscall() 2018/03/08 22:17:20 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0xff, &(0x7f0000000040)="f52cb7d3180ef1708a1a86e06c9f83f6862103bd51e07ed5807cf513ea2c5a018577207154b3d2a52cd6c6fe5db5164ba07b95e79151880bbba1dca9fb966e7b122c29fa4ad75fa4caa8af5d61cb874f0275f4de822bbcde400ba6b7") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x3c0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) r4 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r4, 0x6, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000280)=0xf9) syncfs(r0) r5 = syz_open_dev$loop(&(0x7f0000123ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x301, 0x100000fff) 2018/03/08 22:17:20 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4a8042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0xd8, 0x8, 0xff}) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$unix(0x1, 0x5, 0x0) rename(&(0x7f0000a24000)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') socket$unix(0x1, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x18, 0x4) 2018/03/08 22:17:20 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/rtc\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) pread64(r0, &(0x7f0000000140)=""/217, 0xd9, 0x0) clone(0x0, &(0x7f0000000fff), &(0x7f0000000000), &(0x7f0000ab8ffc), &(0x7f00000de000)) accept4$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) pipe(&(0x7f0000b07ff9)) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8, 0xe87acbf93107d270) 2018/03/08 22:17:20 executing program 1: seccomp(0x1, 0x0, &(0x7f0000002ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x8000000000054004}]}) syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty, 0x4}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000), 0x0) 2018/03/08 22:17:20 executing program 6: r0 = socket(0x5, 0x1, 0x3) sendto$ax25(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x3, {"cb822dcd349975"}, 0x9}, 0x10) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x2, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0xdd, &(0x7f0000000040)=0x1, 0x4) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) readv(r2, &(0x7f0000000740)=[{&(0x7f0000000540)=""/167, 0xa7}], 0x1) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x1, 0x3, {0xa, 0x4e23, 0x200, @empty, 0x80d8}}}, 0x3a) sysinfo(&(0x7f0000000780)=""/4096) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) sched_getscheduler(r4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/03/08 22:17:20 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/03/08 22:17:20 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x20f, &(0x7f0000000040)=""/181}) ioctl(r0, 0x8912, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffff65a, 0x1f, 0x7}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x3f}, 0x8) 2018/03/08 22:17:20 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000f5fffc)=0x8) 2018/03/08 22:17:20 executing program 0: keyctl$invalidate(0x15, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x121800, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000080)=0xca33, 0x4) 2018/03/08 22:17:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000af8ff3)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0000, 0x0) tee(r0, r0, 0x3, 0x1) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, 0x7, "918067a66e5e90fae5219302175fd97ee5ffab0f1c9d675d26da07de5f5e36ece47a95833acdd81560f3403c8b40716b8149f2ba5336ea7bc4ca995026bf41e8c7e3d190caad044c2fd16ff2833b227c"}, 0xd8) 2018/03/08 22:17:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/30, &(0x7f0000000180)=0x1e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x6, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x81, 0x1, 0x1, 0x3f, 0x7fff, &(0x7f0000000080)="6e728d00000000000000f7ff00000200", 0x1c0, 0xef7f}) 2018/03/08 22:17:21 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200)={0x77359400}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x53, "764989a7d6809e288b3128f1223dd6190abbaa093587eaa69123e6407736db1417f4ce7d8c856628003f9804efc613f6a34822d7a434a766f504cf0c057699972014c435e0844b3a708cf1f4300e06ac42931f"}, &(0x7f0000000100)=0x5b) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x4, 0x8000, 0xc81c, 0x0, 0x10000, 0x8c4000000000000, 0x10001, r2}, 0x20) ioctl$VT_ACTIVATE(r1, 0x5606, 0x10000) clock_nanosleep(0x7, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) 2018/03/08 22:17:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="00000023a1ee846c7d3d3ba16fab009c73c84eaec92d2d288b65b674c01e4818aeba862e105794548c2a8142b67bc9cb5d572e43b7c0e19d234892129697a4d2ac5497d848204e331eed8a86d553bdd4d39a47b096d171ee1c138c82a091754562ed2acac40bba9c6a4bcbf6d9016c445fb323e827aaf3a1c0d06a4e89c8e2065c86dee7e72c5bbb8a"], 0x18}, 0x0) close(r1) close(r0) 2018/03/08 22:17:21 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xcf, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r1, 0xf}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x9c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x8, @empty, 0xdf1e}, @in6={0xa, 0x4e24, 0x7fff, @empty, 0x37ad}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0xffffffffffffffe0}, @in6={0xa, 0x4e22, 0xfa, @remote={0xfe, 0x80, [], 0xbb}, 0x95d}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x3}, 0x8) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000fdc)) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x802) 2018/03/08 22:17:21 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000080), 0x115) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x10001, 0x840) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a000002002244f7ffffffffffffff"], 0x10}, 0x1}, 0x0) 2018/03/08 22:17:21 executing program 6: r0 = socket(0xc, 0x3, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x115002, 0xb3) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x305140, 0x30) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x400000, 0x58) fallocate(r0, 0x1, 0x80000000, 0x200) getsockname$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) 2018/03/08 22:17:21 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/78, 0x4e}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000140)=""/73, 0x49}, {&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f00000002c0)}], 0x5, &(0x7f0000000380)=""/11, 0xb, 0xfc3}, 0x1}], 0x1, 0x40010020, &(0x7f0000000400)={0x77359400}) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r4 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r1, r4, 0x0) dup3(r3, r2, 0x0) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00003d6ff4)) open(&(0x7f0000c0cffa)='./bus\x00', 0x80c7e, 0x0) 2018/03/08 22:17:21 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) uname(&(0x7f0000000000)=""/221) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/70) fchmod(r0, 0x1) write$sndseq(r0, &(0x7f0000000140)=[{0x81, 0xfffffffffffff801, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) clock_settime(0x7, &(0x7f0000000100)={0x77359400}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) 2018/03/08 22:17:21 executing program 3: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/144, 0x90}], 0x1) 2018/03/08 22:17:21 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@ipx={0x4, 0x0, 0xff, "0fee1538a62b", 0x9}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)="945b20d150a7d50aab7875495c3aa780d2b379e7b640a103fe26976290523e1d0777d3e870506ba36db5ace5297005670e4b8f8eb65dfc720110bc3acdf62b2054accbebff1aff3d35f37bf54d079424d6d01c27f850fa4548fd5aaf7f1a1d9b78eb8d7278aa9ce272bb0cc780df974197ccc3142ba0744294085d3fee81a0bf5a1b019e82350e3b188cea0df572f3d94222fa772e6034d46a321269a0b282cd511d6250f1665a2034c659055bb8a2126fe0a709289b9a30e78b0a809c297938be98d6f5c096c8a2d5eb4016c9bc151ebfdbbdee8504bb7c4f34a71fb291509c4b5832253fa6d81d845d659ffdbaae9ae621c39300", 0xf5}, {&(0x7f0000000300)="7004bf9466e223729771cc16c125d04ad5f983c3420285c4fd2602505e85adad6b41efa55d50dc33bb6b13950284149efb365402bb60e1767cbdb90269024934744f7538f44084f1afbd9b003bcdc9fc6f17ab4a3715ed68de5538e16d", 0x5d}, {&(0x7f0000000380)="7d2309e5db8b1b771ca54d396aeb732e50f039fa18e327a98373544afbae", 0x1e}, {&(0x7f00000003c0)="9b0a73696d8647861927f514c08408b4b295c816342a97e9d24dcb524929f280371cf26d697601dac771070efcdb51768806daf9f32a3ed995b253c21ab8fbb21dfbaf8193b4a6a2d3ada21c2107b90990a6037562847ff0c67595a71185f220b3927be7688a1274079bff497ee11ae8054cd0a7b2b2a5b5539fa99c92500b81cec9c6ec64a82787d34299af37d7fe3fd92a67d803c5703a10cbddf5", 0x9c}], 0x4, 0x0, 0x0, 0x1}, 0x40000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r3 = getpgid(0xffffffffffffffff) setpgid(r2, r3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) flistxattr(r1, &(0x7f0000000040)=""/138, 0x8a) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x200000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) write$selinux_create(r4, &(0x7f00008d2fce)=ANY=[@ANYBLOB='system_u:object_r:sshd_key_t:s0 .sbin/dhclient \x00\x00\x00'], 0x32) 2018/03/08 22:17:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0xff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1000000000016) close(r0) r2 = fcntl$getown(r0, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0x7f}, {0x2, 0x7}, {0x4, 0x30be0656}, {0xe, 0xfffffffffffffffb}, {0x8, 0x9}, {0xc, 0xff}, {0xb, 0x7f}, {0x4, 0x6}, {0xf, 0x81}, {0x4, 0x80000000}], 0xa) timer_create(0x0, &(0x7f0000000040)={0x0, 0x14, 0x0, @tid=r2}, &(0x7f0000000080)) 2018/03/08 22:17:21 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400140, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="837cdcce848dfeda21563e0d2e803172", 0x10) ptrace(0x4207, r1) ptrace$setopts(0x4205, r1, 0x0, 0xfffffffffffffffe) 2018/03/08 22:17:22 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x40) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000680)) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x0, 0x7, 0x7, r1}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r3 = getpgid(0x0) process_vm_writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/6, 0x6}], 0x1, &(0x7f0000001900)=[{&(0x7f0000000580)=""/49, 0x31}], 0x1, 0x0) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/08 22:17:22 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="3f853c3bdac5bf2f181a44b1f5e8bbf3b207c11ee5231e9fc2923b08411d636598735132e0085b15ad51c9f18c4af40120db623f96af347e8ab01107f225fbf47492063fb0e97f866f1d451d3c5d35c057912c785a1c3d7ba02c8f6808986029c2e8d4466bc1ba5669", 0x69, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x7) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000014ffbe)=""/66, &(0x7f000078bffc)=0x42) 2018/03/08 22:17:22 executing program 2: gettid() r0 = creat(&(0x7f0000000100)='./file0\x00', 0xa) getsockname$packet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000925fcc)=ANY=[@ANYBLOB="3480000014002b00ffffff7fffffffff0a000000", @ANYRES32=0x0, @ANYBLOB="05000200ff0100000000000000000000000000010800080000000000"], 0x34}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x100000021fdf3e8, 0xab) 2018/03/08 22:17:22 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x84000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001340)={0x5, [0x6, 0x6, 0x8, 0x80000001, 0x200]}, &(0x7f0000001380)=0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) r3 = socket(0x1, 0xb, 0xa2) setsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000000080)=0x1, 0x4) r4 = gettid() ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendto$llc(r3, &(0x7f00000002c0)="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", 0x1000, 0x20040000, &(0x7f00000012c0)={0x1a, 0x33f, 0x7, 0xffff, 0x7, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000013c0)=ANY=[@ANYBLOB="280000001000010000000000000dde7caf4a3b82a3000000000000004487227f38523ad61dd2d68a12059f23def01caaad27686cf47a9704d1260df46489b163065c1a096ff677569f7ff9eb7eb07125c7132021010a8a", @ANYRES32=r2, @ANYBLOB="000000000000000008001300", @ANYRES32=r4], 0x28}, 0x1}, 0x0) socketpair(0x11, 0xe, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setns(r5, 0x40000000) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000000200)=""/142) 2018/03/08 22:17:22 executing program 6: clone(0x1fe, &(0x7f0000fbf000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgrp(r0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = getpgid(r0) process_vm_writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/6, 0x6}], 0x1, &(0x7f0000001900)=[{&(0x7f0000000580)=""/49, 0x31}], 0x1, 0x0) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/08 22:17:22 executing program 4: r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000078e000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)=""/214, &(0x7f0000000100)=0xd6) 2018/03/08 22:17:22 executing program 1: r0 = socket$inet(0x10, 0x200000003, 0x6) socket$inet(0x2, 0x0, 0x4) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e020000001810430532e3451ca1ec2400", 0x34}], 0x1}, 0x0) 2018/03/08 22:17:22 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000000)=0x80) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)="d8b0478b01e7a06f36e2bc49fc50ab5ff4862eabd69fd3e0a4c16b4744f044a32031e1e155b01655a453529c6a3b2c6384859545c464435230397fc10436ab1593d7adcef1efff5f0ed33a13e5833fde8d58289d1c8eb15fdccfa0be360c42c9c33283ab8038b59b15d12c2a60da07fd6896cfb56f53614f291f07c7810ab593ea1b310a02eb6fddfd71bbe45eaf3a783572751a0e6245a609dbd76fd85b60082b958cce427282771b28956a251e83b6d43bd87f5c374142932e884819b0e7bd2bc4bb338c1e10fe3fe05bdcac4c23b35d6f77f58a2952aadb9a9a1083f990d9c9352ea082cf87", 0xe7) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/197, &(0x7f0000000380)=0xc5) ppoll(&(0x7f0000000040)=[{r1, 0x2000000000000}], 0x1, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x8) connect$inet6(r1, &(0x7f00003adfe4)={0xa}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000e31000)}, 0x0) 2018/03/08 22:17:22 executing program 6: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000006e000)="7f", 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x8000, 0x0) timer_create(0x1, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) r2 = dup(r1) fcntl$setown(r1, 0x8, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x487b}, 0x8) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) tkill(r0, 0x1000000000016) 2018/03/08 22:17:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={"66690300657200018000000000000000000000000000000000fb00000000f500"}, &(0x7f0000000100)=0x54) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000140)=0xc) 2018/03/08 22:17:22 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="8db90b26a7a15923e379350cbf324417250cc789ee2fed7d4570b03cf09964e7a6b8232945a197de5829d13623b4be042a90174d7c845b9f44c6334cd43c6c55602f168fdf59ee86ca832cbdd7bb1198627d40512bda1f1b8215e25a1af6871f28efca5829", 0x65}, {&(0x7f00000000c0)="294459c159df090ba1614e370601b8b1ee0e09e732f9e2dc75478188703ed11f0a9016a51065a52ab8f486b9bb19003f1a19c303db365afbeb8eab74e18f2a1566747a9e07a2f1bea662681f9e5834876221f6576c9822698cad56a83e56cf1112debea28113bf5ee138d348747ac5c5b86f3e363428e60655eb43390b1264c07b5afdee3d1a7a66d5b7439b2ea291ac77b870d18585", 0x96}], 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x280000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) process_vm_readv(r2, &(0x7f0000002880)=[{&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/216, 0xd8}, {&(0x7f0000001600)=""/150, 0x96}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/90, 0x5a}, {&(0x7f0000002740)=""/113, 0x71}, {&(0x7f00000027c0)=""/133, 0x85}], 0x8, &(0x7f0000002a00)=[{&(0x7f0000002900)=""/230, 0xe6}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000400)={0xffffffff7fffffff, 0x16b, r2, 0x1e31, r3, 0x4, 0x2, 0x1db7}) socket(0x10, 0x80005, 0x6) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x8) 2018/03/08 22:17:22 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, @remote}, &(0x7f0000001840)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001d80)={0x1, 0x3f, 0x200, 0x7, 0x1, 0xa0, 0x788, 0x10001}, &(0x7f0000001dc0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001e00)={0x0, 0x1ff}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001e80)={0x0, 0x6}, &(0x7f0000001ec0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001f00)={0x0, @in6={{0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x29}}, 0x0, 0x0, 0x100000000, 0x1, 0x1}, &(0x7f0000001fc0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003800)=@assoc_value={0x0, 0x9}, &(0x7f0000003840)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003880)={0x0, 0x9, 0x1}, &(0x7f00000038c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003900)=@sack_info={0x0, 0x1, 0x7f}, &(0x7f0000003940)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003980)={0x0, 0x200}, &(0x7f00000039c0)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000003a00)=@assoc_value, &(0x7f0000003a40)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x0, 0x4, 0x0, 0x40}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000003a80)={0x0, @in6={{0xa, 0x4e23, 0xc751, @loopback={0x0, 0x1}, 0x5}}, 0xfffffffffffffff9, 0x8, 0x1, 0x10000, 0x1}, &(0x7f0000003b40)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003f00)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x3cb}}}, &(0x7f0000003fc0)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000)={0x0, 0x3, 0x0, 0x5, 0x7}, &(0x7f0000004040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x4, 0x80000001, 0x1, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000006180)={0x0, 0x3ff}, &(0x7f00000061c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000006200)={0x0, 0xd9f8, 0x1, [0x7]}, &(0x7f0000006240)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000006280)={0x7c0, 0x8205, 0x0, 0x6}, &(0x7f00000062c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000006380)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffeffffffff}}, 0x9, 0x9, 0x7, 0x1, 0x40}, &(0x7f0000006440)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000006480)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xea46a20000000000}}, [0x5, 0x10000, 0x1ff, 0x8, 0x8001, 0x200, 0x4, 0x2, 0x10, 0x8, 0x80000001, 0x80000000, 0x40, 0xb828, 0xfffffffffffffffe]}, &(0x7f0000006580)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000065c0)={0x0, 0x3}, &(0x7f0000006600)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000006640)={0x0, 0x544e}, &(0x7f0000006680)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0) 2018/03/08 22:17:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x1) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000715000), 0x2ad) 2018/03/08 22:17:22 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000280)={0x7, 0xd, &(0x7f0000000240)="9c41902862dd196e463ba97dba"}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) read(r1, &(0x7f0000000140)=""/95, 0x5f) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @broadcast=0xffffffff}, 'lo\x00'}) 2018/03/08 22:17:22 executing program 3: r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000868000), 0x0, 0x48084, &(0x7f00006b1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0xffff, {{0x2, 0x4e24}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f0dffc)=0x2, 0x4) 2018/03/08 22:17:22 executing program 6: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2240, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x80000001, 0x4) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 2018/03/08 22:17:22 executing program 7: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x3ff, 0xf1, 0x6, 0x400, 0xfffffffffffffffc, 0x30220, r2}) ioctl$int_in(r0, 0x5452, &(0x7f0000f43ff8)=0x9) ftruncate(r0, 0x4aac) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) 2018/03/08 22:17:22 executing program 0: r0 = syz_open_dev$loop(&(0x7f000071bff5)='/dev/loop#\x00', 0x0, 0x0) rt_sigpending(&(0x7f00006deff8), 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x200) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) 2018/03/08 22:17:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0x33, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x3, [{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x6}}]}, 0x210) sendfile(r0, r0, &(0x7f00007a9ff8)=0x1fff, 0xf561) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x4108, 0x6, 0x6}) 2018/03/08 22:17:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000097eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) listen(r0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpriority(0x1, r1) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffddb, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x326) r2 = memfd_create(&(0x7f0000000040)="14282d00", 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/08 22:17:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xffffffffffffffbb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@empty, r1}, 0x7e) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0xc6, 0x4e24, 0xfffffffffffff000, 0x2, 0x20, 0x80, 0x4, r1, r3}, {0x7, 0x49a7, 0x8, 0x0, 0xbbed, 0x5, 0xd4a, 0x7}, {0xe8, 0x1, 0x80000001, 0x9}, 0x1, 0x6e6bb0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d4, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0x3500, 0x3, 0x1, 0x4, 0xfffffffffffffff7, 0x400, 0x7fff}}, 0xe8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) 2018/03/08 22:17:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80, 0x80800) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000180)) ioctl(r1, 0x4400000000001260, &(0x7f00000000c0)) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/08 22:17:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0xfffffffffffffffe, 0x8200) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x11, 0x4, 0xf, 0x4, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0x10001, 0x0, 0x101}]}, 0x20}, 0x1}, 0x32ce8053b39ffd9f) ioctl(r0, 0x40000000401070ca, &(0x7f0000071000)) 2018/03/08 22:17:22 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000481ff7)='net/udp6\x00') r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) preadv(r1, &(0x7f0000003980)=[{&(0x7f0000002400)=""/197, 0xc5}], 0x1, 0x0) 2018/03/08 22:17:22 executing program 0: init_module(&(0x7f0000000000)='vboxnet0\x00', 0x9, &(0x7f0000000040)=':$vmnet0\x00') r0 = socket$packet(0x11, 0xa, 0x300) r1 = dup2(r0, r0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'vcan0\x00', 0x4}) getsockname$unix(r1, &(0x7f0000003080), &(0x7f00000000c0)=0x1002) 2018/03/08 22:17:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000006, 0x10, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x8, 0x80000) dup(r0) r1 = syz_open_dev$mice(&(0x7f00008b8ff0)='/dev/input/mice\x00', 0x0, 0x0) readv(r1, &(0x7f00008fdfc0)=[{&(0x7f0000ee4f6e)=""/146, 0x92}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/08 22:17:22 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000300)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x964c}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xea5, 0x6, 0x82, 0x10000, 0x1d}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x0, 0x5, 0x10000, 0x0, 0x1f, 0x6, 0x5, {r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x5, 0x3, 0xff, 0x2, 0xe8}}, &(0x7f00000002c0)=0xb0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/08 22:17:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x18, 0x29, 0xb, "3ba03d"}], 0x18}}], 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x20, 0x6, 0x9, 0x8, 0x6, 0x5}) 2018/03/08 22:17:22 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000040)) 2018/03/08 22:17:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004a1ffc)=0x18000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fabffc)={0x0, 0x0, 0x3ffffc}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x37, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = memfd_create(&(0x7f0000000040)='\\\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000140)=""/146, &(0x7f0000000200)=0x92) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x2}, 0x8) 2018/03/08 22:17:23 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000140), 0x3f) getsockopt$netlink(r2, 0x10e, 0x1, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0xfffffffffffffeac) 2018/03/08 22:17:23 executing program 2: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r0, r1, 0xffffffff, 0x1108c0b) request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) 2018/03/08 22:17:23 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0x3) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x2, 0x7, 0x3, 0x9}, 0xffffffffffffffff, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x7, 0xb364, 0x1, 0xffff}) 2018/03/08 22:17:23 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000001ff0)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffd, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f000065d000), 0x8, 0x0) 2018/03/08 22:17:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) sendto(r0, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) 2018/03/08 22:17:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setns(r0, 0x44000000) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) [ 81.199179] IPv4: Oversized IP packet from 127.0.0.1 [ 81.204543] IPv4: Oversized IP packet from 127.0.0.1 2018/03/08 22:17:23 executing program 7: r0 = socket$inet(0x2, 0x80002, 0x3) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x470}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) sendmsg$netlink(r1, &(0x7f0000004700)={&(0x7f0000001380)=@kern={0x10}, 0xc, &(0x7f0000003fc0)=[{&(0x7f00000035c0)={0x210, 0x0, 0x0, 0x0, 0x0, "", [@nested={0xc, 0x0, [@generic="c88e802979"]}, @nested={0xfc, 0x30, [@generic="085ecaec437a54716c697c009cb2bc95df6fea3b26881baaf2eb545ba5fd1359337bfc4e762e30d5f4bebb6b865bcd8a67656739f7b015a31b9d1e6145b3a8d2c8661b46f8a0992a59422e10684902ce637a22e7eb152b5b9e9309cbfc22f20f9c6d011757a907b667b6642fa213e6beb7d8e5dba8afc7c7649b0fd7a9271812fb7e0d5634a3982b0ecc9a7e9d434a47506ac9dd81dbfe06e135b878cd2ddd3209ce51fab293dc9d2be637fa62c5767361ac9702edcadac2a2dad0ce916bed51896222e6344fc1acfb82b9733a195e5fb928edcd385b31e33d58072d9bada5dcffaeeba283", @typed={0x10, 0x6c, @u64=0x80000000}]}, @nested={0xf0, 0x1, [@generic="e835cc3e6bb6668dec4d3db7d3e35bca17d1450642c6c444251a215d4bacf808ca36be4b9a2d75656971f4e895c419ef99a5d0394ed719686f5a6f84a8bd642ba762ba413855ac3e98dbfdfb21828a34794a087777af4567cc7914e3cd271e9ab5605c2eecb03bd4b31ff9f7a693ec066bffb7aebaa2d2ccdd2cc10d8913b7709f30040239b189bc5db6e7c004daa9027bbc67a242370c25d6d9ca0f7f9029612c71125f52b926e41eeac448664b8b47c51b810cd9ae9dbc6107df76f41bde8f64", @generic, @typed={0xc, 0x3a, @uid}, @typed={0x10, 0x2e, @u64=0x80000001}, @typed={0xc, 0x29, @ipv4=@multicast2=0xe0000002}]}, @typed={0x8, 0x37}]}, 0x210}], 0x1, &(0x7f0000004600)=ANY=[@ANYBLOB="1000000000000000010000000100000020006becfa2054669378000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xb4, 0x4000000}, 0x1) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x218480) [ 81.265136] IPv4: Oversized IP packet from 127.0.0.1 [ 81.270453] IPv4: Oversized IP packet from 127.0.0.1 2018/03/08 22:17:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) personality(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0xffffffff, 0x4) writev(r0, &(0x7f0000493000)=[{&(0x7f0000bb9000)="58000000140019f700db4b01040d8c560a06000000000410489600c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) 2018/03/08 22:17:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f96cf3)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4d3}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @multicast1}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @dev={0xfe, 0x80, [], 0x19}, 0x6, 0x4, 0x3ff, 0x400, 0x5, 0x3000102, r1}) 2018/03/08 22:17:23 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000008b80)='/dev/ppp\x00', 0x60a541, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000008bc0)={0x0, 0x57, "1d6611da785c3ba9f4de4ec6f97859b0163b18eeec00e7aff0bc98ae43f22cefcff849efb50296c0df4bd789d135e520f42042e1c8c4c4a603deb447c4666c89bf9f863cd1002e84f339c62755158f32600ee175d1e3ec"}, &(0x7f0000008c40)=0x5f) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000008c80)={r1}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0xa, 0xa, 0x5}, 0x14}, 0x1}, 0x0) 2018/03/08 22:17:23 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x203fb, 0x0) dup(r0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f00000000c0), 0x4) 2018/03/08 22:17:23 executing program 3: sync_file_range(0xffffffffffffffff, 0x0, 0xa0b4, 0xfffffffeffffffff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20200, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x23) 2018/03/08 22:17:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000100)) getsockname$inet(r2, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f0000595fff), 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) 2018/03/08 22:17:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f00000a9ff0), 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x10000, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x4, 0x4) shutdown(r0, 0x1) 2018/03/08 22:17:23 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) 2018/03/08 22:17:23 executing program 2: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fcntl$getflags(r0, 0x408) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="50000000010000000600000000000000070000001a0000000900000001040000851208000909000001000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) 2018/03/08 22:17:23 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) alarm(0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/1) 2018/03/08 22:17:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) [ 82.010952] audit_printk_skb: 27 callbacks suppressed [ 82.016482] audit: type=1400 audit(1520547443.920:167): avc: denied { create } for pid=11107 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 22:17:24 executing program 5: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000029ff6)='./control\x00', 0x86000006) r1 = inotify_init() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x48000, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000040)=""/4096) inotify_add_watch(r1, &(0x7f0000b3aff6)='./control\x00', 0x1000800) inotify_add_watch(r1, &(0x7f0000b3a000)='./control\x00', 0x4000800) 2018/03/08 22:17:24 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3ff) open(&(0x7f00000000c0)='./bus\x00', 0x82, 0x0) 2018/03/08 22:17:24 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x8001, 0x1, 0x10001, 0x200, 0x401, 0x80000001}) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='/') chmod(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0) 2018/03/08 22:17:24 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x53, "d081dc50ac9a79ca3634b6e88c8c6634c42be4d54bba4441bd5b3eb0c019cf4dcbdf624dd88f2a3721a55fd06731d76e4597a913db5f3706477e80c2265ca7b42f59c3fb214450e1473503846160bf16c2496c"}, &(0x7f0000000140)=0x5b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x8}}}, 0x84) keyctl$get_security(0x11, r0, &(0x7f0000000240)=""/160, 0xa0) 2018/03/08 22:17:24 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/195) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b0d000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000686fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x7, 0x1}) 2018/03/08 22:17:24 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x2001, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000800)={@empty, 0x0}, &(0x7f0000000840)=0x14) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000c00)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000900)=ANY=[@ANYBLOB="9802000013001105267000ffdbdf25e0000002000000000000000000000000fe8000000000000000000000000000104e2000024e2100000a0000a000000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x298}, 0x1}, 0x20040800) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) flock(r0, 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfe01}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000002c0)={r5, 0x8f, "d9be8645ce3662f1b82af01509c187cba068880376aec5bdb6e7623729c6cb4475d399d9fd42cc03bcc173de83258b111b1caf5fd9c4a3953f2dc367b49d02360ec061fcb9700b35805cdc30b9cc7e43ecd00b902c185c4b20fae75abc4b22e15c3b664c28e2f6f3104de0536cc836da7fbd7af1fd6bd67f9852e7c73c3e44036e0865402be7af20569f5ce90c0e5b"}, &(0x7f0000000380)=0x97) ioctl$VT_ACTIVATE(r4, 0x5606, 0x1) accept4(r0, &(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000004c0)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000200)={r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x3, 0x8}, 0x90) 2018/03/08 22:17:24 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000e00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000010000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/03/08 22:17:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000a5ff3)='/dev/snd/seq\x00', 0x0, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x111502, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="010100000000000002004e21e00000020000000000000000000000000000000000000000000000000000000000000000ee000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007b09000000000000010000000800000002004e22ac14141200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac14140a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20dfe3000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000002004e20ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000a2cbff1e4262000000000000000000000000edffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d85a8028cfe2eb0cd0fe4d2bbf6eb4234ac9e27ebf6e64f78eeb6783b9388ced82c8ec29ca632961a8fa4b2d3c6567045cffb285eb2c5acf997a4ac5fc4d66fd0473f1ed76eb4eb1232b3a5fb7e03ef68bb6fafe3d84117bcaeb28656ee39e20d820fc4840e9e8df4be28033ea8a57b6be9c3a0432eee433fa358edacbfa0a7a7ac3bca592087d1e"], 0x490) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xe5, 0xa536, 0x81, 0x80000001, 0xfff, 0x1f9}) write$sndseq(r0, &(0x7f000004d000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x587}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x90) [ 82.052672] audit: type=1400 audit(1520547443.960:169): avc: denied { create } for pid=11107 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 82.052728] audit: type=1400 audit(1520547443.960:168): avc: denied { write } for pid=11107 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 22:17:24 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @rand_addr}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x1}], 0x208) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x40, @loopback={0x0, 0x1}, 0x1}}, 0x8000, 0x9, 0x100000001, 0x8, 0x80}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x7f, 0x5}, &(0x7f0000000200)=0x10) sendmmsg$unix(r0, &(0x7f0000000040), 0x4924924924925be, 0x0) 2018/03/08 22:17:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000994000)=[{&(0x7f0000e22000)="390000001100094501bb61e1c30500ff070000000200000045efffff08009b0018001a0000000005050001000000000004e9ff0006000d0005", 0x39}], 0x1) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200840) [ 82.211378] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/03/08 22:17:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x101) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x0) 2018/03/08 22:17:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1, r1, r2, 0xffffffff00000000, 0x9, 0x2004000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x0, r3}, &(0x7f0000000200)={0x80000001, 0xdc69, 0x3, 0x5, 0x40, 0x80000001}) setsockopt$inet_mtu(r0, 0x0, 0x4, &(0x7f0000a71ffc)=0x207, 0x4) 2018/03/08 22:17:24 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x48, 0x4) setrlimit(0x7, &(0x7f0000a06000)) eventfd2(0x0, 0x0) 2018/03/08 22:17:24 executing program 5: clone(0x0, &(0x7f00009cc000), &(0x7f0000f5affc), &(0x7f000061b000), &(0x7f0000b96f72)) get_thread_area(&(0x7f0000f48ff0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="4409d8c94ccc22aa6c63ba9513a28290d677160290ee851eafca6c49e6fb8f09a2f474f1d8b364c4b9dd7d1e66c6b60cea3d422f82889f4206b623dc7f363b31bdb2f50284d167326b1b9d0a7512104d2059591b79e495a9ad407b72692cf1deaa70a529f6ddde1b34a6687e95d82bd85f0478e7e29f17dee6f181ace11a4a9b224d6fc263a60480dd0c74114c4be2daa16b9a4ad2862a6847c2210cb5eb", 0x9e) 2018/03/08 22:17:24 executing program 3: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) statfs(&(0x7f0000000000)='./file1/file0\x00', &(0x7f00000001c0)=""/4096) mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x7ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) faccessat(r1, &(0x7f0000017ff8)='./file0\x00', 0x1, 0x0) 2018/03/08 22:17:24 executing program 6: mq_unlink(&(0x7f0000000040)='\x00') 2018/03/08 22:17:24 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x2, 0xa, 0x8, 0x7, 0x15, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_sa={0x2, 0x1, 0x4d3, 0x1, 0x6, 0x8f, 0x3, 0x80000000}, @sadb_lifetime={0x4, 0x2, 0x8, 0x100, 0x7fff, 0x5}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_ident={0x2, 0xa, 0x2, 0x0, 0x3}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x10000, 0x2, 0x0, 0x4}, @sadb_lifetime={0x4, 0x3, 0x4, 0xfffffffffffffffd, 0x6}]}, 0xa8}, 0x1}, 0x8800) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a000000000020000000000000000000000000007657ededdd4ba207bebb3a0a00000000000600000000"], 0x3f}, 0x1}, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 22:17:24 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x96c133251e92c4c2) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22}, 0x3, 0x0, 0x2, 0x1}}, 0xfffffffffffffd51) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='yam0\x00') sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 2018/03/08 22:17:24 executing program 1: madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xb) r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)={0x3d}) sysfs$2(0x2, 0x1, &(0x7f0000003080)=""/4096) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/03/08 22:17:24 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x200}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/65, 0x41}], 0x3) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x400000000002) creat(&(0x7f00000003c0)='./file0\x00', 0x10) creat(&(0x7f0000000400)='./file0\x00', 0x0) 2018/03/08 22:17:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000010ff0)={0x3, &(0x7f000000dfe8)=[{0x84}, {0x48}, {0x6}]}, 0x10) accept4(r1, 0x0, &(0x7f0000000000), 0x80800) sendto$unix(r1, &(0x7f000000cffc), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/08 22:17:24 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/08 22:17:24 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ustat(0xf0aa, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00001d1fb0)={{}, {0xe}, 0x0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x6, 0x80000001}, 0x1, 0x4, 0x6, {0x9, 0x6}, 0x3d, 0x554}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={r2, 0x3}) 2018/03/08 22:17:24 executing program 1: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x14000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = eventfd(0x2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0x8001, 0x3, 0x1f}) flistxattr(r2, &(0x7f0000000040)=""/199, 0xc7) 2018/03/08 22:17:24 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000c87000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x6, 0x0, 0x0, {}, 0x9e, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) 2018/03/08 22:17:24 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}}}, 0xba) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)="188e579a942d70ec904e45f58ac244f36239e4928712ef19b19d4eddb02b0c5eb0c6356faf926ac50c815e4c34749aca3df01335e81c8a896bd0d9a933e606984eb93d236905cbd7f6947fc8c958ff5b38d88567cd3fb2eca61e92c4b1eb6e725de38a512499752fd97c3d2f12f7ea60ec3f5505cfa5cd3f1d3a622a2e75129987aed71f02e7a994ce77039000d129856d28d79ce5323b6c4219f84e8082", 0x9e) write$selinux_access(0xffffffffffffffff, &(0x7f00000002c0)={'system_u:object_r:load_policy_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x32}, 0x49) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x7f, 0x30}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r1, 0x1}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/17, &(0x7f0000000080)=0x11) r2 = socket(0x0, 0x5, 0x1000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000004c0)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x16, "ef56c762a55882ab86e9182f344f0d0e6ce5e8d20726"}, &(0x7f0000000340)=0x1e) r4 = fcntl$getown(r2, 0x9) ptrace$poke(0x5, r4, &(0x7f0000000500), 0x1000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r3, 0x200, 0x3, [0x1, 0x3f, 0x3]}, &(0x7f00000003c0)=0xe) 2018/03/08 22:17:24 executing program 3: clock_getres(0x5, &(0x7f00000000c0)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x200, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r1, 0x2, &(0x7f0000000100)) fcntl$setsig(r2, 0xa, 0x21) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x19, 0x10, "d84e50f334a929a81269c70e42acb138da6805ce2b0e3774abf81ffef5adfaacadc9cc138376c8039f46b35c9f32f941deb3d459e063a6755dc5500b42545a59", "54437b15c5930f743fbc7dfa39f8f618de48d5cc72a4e99780ab5d17efe046e1", [0x100, 0x100000001]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x77d5) uname(&(0x7f0000000340)=""/175) 2018/03/08 22:17:24 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80000, 0x10001) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000a22000), 0x4) 2018/03/08 22:17:24 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40883f) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x10000, 0x40}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200000) 2018/03/08 22:17:24 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/08 22:17:24 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b0d000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000686fcc)={{0x100000001, 0x0, 0xfffffffffffffffd, 0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b15fb0)={0x0, 0xba, 0x200}) 2018/03/08 22:17:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x7, 0x98) socket$packet(0x11, 0x840000000a, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/08 22:17:24 executing program 3: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getpeername(r0, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8) readahead(r0, 0x80000000, 0x81) 2018/03/08 22:17:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@loopback, @multicast1}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000180)={0x6, 0x0, 'client0\x00', 0x4, "08767539dc08251b", "d1ff196f4c35c2e732d05b5c528a921a45eb81ba6f7688e9879853780b3063a1", 0xb9, 0x7}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000003fe0)) close(r1) 2018/03/08 22:17:24 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) 2018/03/08 22:17:25 executing program 0: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00000002c0)) 2018/03/08 22:17:25 executing program 2: r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/21) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/08 22:17:25 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xd4cc) r1 = syz_open_pts(r0, 0x501801) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) syz_open_pts(r2, 0x88000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x3, 0x1a5, 0x40, 0x4}) epoll_create1(0x80000) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x40) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000180)={r3, r4/1000+30000}, 0x10) r5 = accept4$ipx(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) socket$inet_udp(0x2, 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x28) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) accept4$ipx(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) r6 = creat(&(0x7f0000000340)='./file0\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000600)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) sendmmsg(r5, &(0x7f0000001dc0)=[{{&(0x7f0000000740)=@hci={0x1f, r7, 0x2}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000007c0)="feac5d22c2573805dc814fae681e101b300b903d6a63bc4101f42468a40f7b279e79a05331cbc678181d5704b181901acc6e3d7438b1c46c07d92337f8a5acf0937363e8daee7f6517a57f90004b8732186980ddd34b7d82efef9e2eefb53167cacdbafcfa922caac28cdc1f695b3dd8dfc21b7a2516dec215936c945fae74e239992ea766e105f4f82e55c1478dcc0048175f65506eac30cbfec9a66966c97e53ba344a0ae71dd01a0a3f2bb736849fae49f565d4e100f41e7755eb7006fd85a1a48d00761a074a2fbd138dfe047ceb0f68dc4054d24e1298000f", 0xdb}], 0x1, &(0x7f0000000900)=[{0x88, 0x105, 0xfffffffffffff004, "0e31d1214d4c7d3105debee478e5aa3153d48f60fcee12e347bc8b8113525bc32555fdd1b842f4ca4bec1aa61fcc0770d98fc568d6ea3812315256415706d02270b26b3509a3ac3d36b3e2159853ad8dc249b8cf7cc151be9b60945c897cfdb505c15247ceaed33ae2cbca9f5a22abc5f8ec88"}, {0x1010, 0x10f, 0x2, "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"}, {0x70, 0x113, 0x1, "6628ef860856d24140fba75f7d362556294331ffe583277dced4365061c53ffb3a0a0e5976c3d3db3e55cb4cb5b587370c066ca229a632cd2c2d5bd5ee30aeb8d1f10e02c85820d487b1728001019591877622b5aafd99be11a878"}, {0x78, 0x10e, 0x6, "d3b41ddb812b7a9575f3e733f6ad6d79f0c209989bffe336a7f76342bdc4318c14f23a4457bce356f913432768dc7ec2fb0e30da51cb4bf1d648c2ce0da08a174880bcdf6762eb9da9b63db6ddde93678625fdae7b0928f7dbdd19c965ff0bee43"}, {0xd8, 0x117, 0x3, "1b1466ba0a5c730bbeb0e2661436895aa919ba99059d6bdcba0d1983184d7555cc9c917f558b36c9aaf730d1b23511ae35dcce2af4dd52fbc442077beb0eb96d5703e66ae54a72a0f8f7f8f85c9166efc2ab15826af82cf7eefa20ee860514305e6c2283b09ba0f47cc38636cd618863452e01000a73c30f69a1692dc00161908c978725621f29c46fea127c87254ad12b9e35fdef1652c220641755ee18455ef1de2565992d73a30f48458ee1b321493e117eca6c355db31174a8dc14e95bc13a1e16"}, {0x108, 0x3a, 0x200, "836f7ec905d9dd4927a6efa52f19815bd72ff04464050ef2ccfab413e21aa553612bc57e0bfc91e6cbb32d24eed7b3cc0bcd46c3d8b03c2c63650a67d67cf1bd8e3ffe1bfea176c5765533390aa61cc712fdff7102511f4e7f1ef882071df2ccda52779d5c0d1112c898b5be381d67c1ac24b6a8c25fdaa0fa3c4721d5e7aafc46ccdd47b2e498932066c6b11dfbb2443d66c335c1bacd94a291e42ec8016a377cd82c0ad3d5b3f5ad9141b9b0565ecf0c69b6f331eba3eecf8c421109b4e61ab338ebf3bf76ac6b75fc06afe5b9db055c6f2754e166fdd59a7a3fef384da550de84592ce934be0ff0467e4d9d10db9769a8814a18ea6c96"}, {0x90, 0x88, 0xf8, "0c0f24f4a7c63626512ea66f16f919010540278f8746c065014ea837452ddbc1451ed566e2a6e9d6363f5db01b47485fbc2b797681a9d44bc924d20d5bc36e100387093d501f9ea96223bad2ebd1d16667f77c6472d4a63085055597f30fd5cc0d128d6967ce3cfe60e4f3bb9b831708557bf0759838c54631"}, {0xb8, 0x10e, 0x9, "ce4e1db5c659d77e9b8af5c062e04401bc400c9ede17a81731313b9fe77f7ecfc75738715c9ffdb2e14fdf8c4875bd8a2960eabe5789728a638b6f7d4146841d25c8f5e993cf4a8cf5c2a0880a3bd25da5c11e0c6ef3fea8414a41f41f1a3dd74c5f29cc89745fdebf53b9803cf17caf99d05e036d0904846a7264fbaed7824b225e30a64531ea6a63051393a7a1013172431e6b352039cdb5ccb9e825b73603303ee14a67257c56"}], 0x14a8, 0x24004804}, 0x3}], 0x1, 0x10) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000001e00)={0x6, 0x2}) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000001e40)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc, {0x2, 0x4e24, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) write(r5, &(0x7f0000001ec0)="404b66ea35087c2d2011e589c7cce4fab283bf2d30536f591835be7ddee57882b662d218214f33f943399e5982d0ee15d7576adea71aa4ad293204e6d1cb9c3c28827416c28ff224389433ea08e4f8c6c33230b5a43237f2086c6552edb6f638e185d21f11f95a8688a8b855dcf7a4e102bbb0b83d6148f6cf92ad47c551638e7df04426ba5be2397fcdb1a2086def102dbce9563b9e517eb84b7f9a6077dedeb91a72e405f3a9ba2828107a989d0005d85c8a565ecafc8d9e02fd4ba31b68c6f3200303cf2da0b9797ae6d073c9f22f8a63b5f7ebf857", 0xd7) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000001fc0)={{0xffffffff, 0x5}, 'port0\x00', 0x10, 0x0, 0x7fff, 0x5, 0x3ff, 0xfffffffffffffff7, 0x3a, 0x0, 0x1, 0xffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000002080)={0x0, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x14}, 0x101}}, 0x2, 0x81, 0x4, 0x800, 0x7e3}, &(0x7f0000002140)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002180)={r8, 0x3}, 0x8) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000021c0)=0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000002200)={0x10001, 0x0, 0x10003, 0xfff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002240)={0x7f, r9, 0x1, 0x4ea}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002280)='/selinux/context\x00', 0x2, 0x0) 2018/03/08 22:17:25 executing program 7: socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @rand_addr=0x9}}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_mtu}) 2018/03/08 22:17:25 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300000e0000000000000000000000040008004003000000000000000000000000000000000000000000000000000003000600000000000200000000000000000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0xfffffffffffffe25}, 0x1}, 0x0) 2018/03/08 22:17:25 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) sendto$ax25(r0, &(0x7f0000000300)="092827af58a5777d00cb747010f695975c9c8230a9c5963b60ad2b2f6102af5e14f62d634e1c3f2331b83b92bde96809622291646ccfcd", 0x37, 0x40000, &(0x7f0000000340)={0x3, {"7c1d2f7d24e0b9"}, 0xc4}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000d73ff0)='/dev/input/mice\x00', 0x0, 0x82) write(r2, &(0x7f000000afc3)="dc", 0x1) readv(r2, &(0x7f000000dfe0)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) write$selinux_load(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757812874f142727c0b8e72f660c6f90195b0c81d638991dcd648b2aad8f5186b7e05d2156a0127de349c4d332ba967577637fbc9d1e813e76138e59cd5e7d063146f42ae0da2a84bf96c458cfab7d5105254b866b6b"], 0x64) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x3f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x0, 0x20}, &(0x7f00000001c0)=0xc) 2018/03/08 22:17:25 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8e503, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000080)={0x0, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x5, @broadcast=0xffffffff}}}, 0x30) rmdir(&(0x7f00000001c0)='./file0\x00') ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) 2018/03/08 22:17:25 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000201000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000d6a000)=@file={0x1, './file0\x00'}, 0xa) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000000000)="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") r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)=0x100) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000280)) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000200)) ioctl$TCSBRK(r3, 0x5409, 0x0) fcntl$setlease(r3, 0x400, 0x0) 2018/03/08 22:17:25 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x200000000000001, 0x0, 0x0, @tick=0xeee, {}, {0x2}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x800000001, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x6b) 2018/03/08 22:17:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x100000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="05000500ff8bff08000010440003cb2fc5633088a92c8cfcfeab85147fefcd9bcb7c33040ce3bc5ec45853b24fbf079b7f65a4be8532b91612e747d2e25ec0632184484f4d998345f322c13e0f8e18b6e70636712c1e1d09e571d13accc7e4b65dec798e2e314d08dde0b0d19a950bb3dc3b81d1ac0f9286609fdad104bf24c626bbe48a43f68d3315e89e7c2d668cfb3e26e270055b4a2da0bdd64382926b424862272f"], &(0x7f00000001c0)=0x12) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0xd, 0x0, 0x0, 0x9}, 0xfffffffffffffe83) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20) 2018/03/08 22:17:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') preadv(r0, &(0x7f0000b24fb0), 0x0, 0x1000000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000040)={0x3f, r1, 0x0, 0x3ff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x1ff) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x321, 0x8e31, 0x2, 0x200, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) 2018/03/08 22:17:25 executing program 2: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000000700)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000740)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) accept$ax25(r0, 0x0, &(0x7f0000000080)) 2018/03/08 22:17:25 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000040)="006400ecff0345") getdents(r2, &(0x7f0000cd7f35)=""/203, 0xcb) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0)) fchdir(r0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r3, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/08 22:17:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="4403", 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/03/08 22:17:25 executing program 5: r0 = socket(0xa, 0x4, 0x0) setsockopt$inet_int(r0, 0x0, 0x100000000000b, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/206, 0xce}, 0x2012) 2018/03/08 22:17:25 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/context\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='system_u:object_r:tape_device_t:s0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x9e5, 0x10000}, 0x0, 0x7fffffff, 0x1, {0x3, 0x5}, 0x7fff, 0x8}) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:tape_device_t:s0\x00', 0x23) 2018/03/08 22:17:25 executing program 7: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = eventfd2(0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001180)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000011c0)=0xfffffffffffffffc, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000001140)=""/31) recvfrom$llc(r2, &(0x7f0000000100)=""/4096, 0x1000, 0x2, &(0x7f0000001100)={0x1a, 0x8, 0x1, 0x7, 0x1a, 0x7, @random="7e68a20a48e3"}, 0x10) 2018/03/08 22:17:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) close(r0) setns(0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x20) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x121040) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0xc89, 0x80000000, 0x2], 0x3, 0x0, 0xffffffffffffffed, 0x80000000, 0x8, 0x5, {0x81, 0x5, 0x100000001, 0x20, 0x7f, 0xa, 0xffff, 0x0, 0x3, 0x0, 0x616, 0x2, 0x5, 0x89c, "fa13e2a64a629333a9a7b1d50b5ac6ccbbae662b636c0671c3acc65d09742fbb"}}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r2) 2018/03/08 22:17:25 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x181001, 0x40) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8, 0xf, 0x3, 0x10, "36bc66c542c5a645858f34cee98f41063e84f808cc7bfa56e2be226e0d2825182e605eb9bbbb78fda845eb9f6b873a38f78ddb19c813c18cb67231d0ecca2941", "76ef0d137b6017a7b1f0185cad19dec1364b14a47306a8b801489aad39a6e246", [0x0, 0x2]}) preadv(r0, &(0x7f0000001200)=[{&(0x7f0000000100)=""/208, 0xd0}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001240)={'ip6tnl0\x00', 0x1810}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_dev$tun(&(0x7f0000001280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000012c0)) pipe2(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write(r4, &(0x7f0000001340)="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", 0x1000) clock_gettime(0x0, &(0x7f0000002380)={0x0, 0x0}) utimensat(r3, &(0x7f0000002340)='./file1\x00', &(0x7f00000023c0)={{}, {r5, r6/1000+10000}}, 0x100) sendmsg$nfc_llcp(r0, &(0x7f0000002700)={&(0x7f0000002400)={0x27, 0x1, 0x0, 0x6, 0x9, 0x6, "4286250bb2a5c7e2df576bd838ddd9e41ace7c54dfd049d01dc374c5e8e4449026bf8fd36670e095ff1483c2c90f3d79ac94f1dcd13e2e653410b0bb6a16c0", 0x2c}, 0x60, &(0x7f0000002680)=[{&(0x7f0000002480)="aeeacdc079c0a92731316e6e76c3b29837dddb82620b0c450fdb69eff12f2f598950948bd42d4a545e528ce9d9ff3afea967f5e6672d5292736f7b08b5a0e596b9451ef34ec9e1c697b5f5", 0x4b}, {&(0x7f0000002500)="54e33621ba4d5fca148e21e733053cbcbf5828cbc47217e44d10c3ee991393e7f7ebb27ce17162541e50995242f8c86dcaccca669342c4e6e2878cfd743441f39477678cd56babc2b2e2eb64abe94824f76e31cd3e81b6529ac51ce751876b3bc833ce41eecda24665d0aa685e772677dc34dbfddd", 0x75}, {&(0x7f0000002580)="1369432bb4a1f126fd05b98c5c5bca255162f6c686202d0945a9fb50be53e78cb9151ffaefb40a3797581389db65bb7ea9449fffe1b5cded5cd914b8019bde4fa5dc93f15ce85cc5cf6c228c7b81b4e97ee2afcc773bf3de75cabc1cf1b28abf73c58f628b53b69e92ab1300982c5c526de61c30e832fa68bffe1b5cf4d44b10331a1aa9b183d64a43243f165c2a6d2386815864a32d60adf22e1f80f7bcae7bf2552718e079158ec4d87651514d4fd1b29a335563933e0e553fb466ce9b19ba99ce3c5655aa3c031e97ef1c221285686c7824d298be6612805029c9da802f0b2816d224961dccb69c3c7a11d6dd653f", 0xf0}], 0x3, &(0x7f00000026c0)={0x18, 0x119, 0xe3f1, "8bee9a1642"}, 0x18, 0x4000884}, 0x8051) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000002740)=@assoc_value={0x0, 0x6}, &(0x7f0000002780)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000027c0)={0x0, 0x7fffffff, 0x8200, 0x3, 0x0, 0xab9e, 0xffffffffffffdbc1, 0x0, r7}, &(0x7f0000002800)=0x20) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) getuid() setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000002840)=0xff, 0x4) mount(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='logfs\x00', 0x10, &(0x7f0000002940)="b9") r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002980)='/dev/ppp\x00', 0x2, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000029c0)=0x9197) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000002a00)={r7, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x8}, &(0x7f0000002ac0)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000002b00)={r8, 0x3f}, &(0x7f0000002b40)=0x8) pread64(r9, &(0x7f0000002b80)=""/4096, 0x1000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003b80)=0x7f, 0x4) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000003bc0)=""/180) pread64(r4, &(0x7f0000003c80)=""/201, 0xc9, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000003d80)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003dc0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/08 22:17:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) init_module(&(0x7f0000000040)='self{em0systemem0em1!cpuset%-wlan0bdevvmnet1[\x00', 0x2e, &(0x7f0000000080)='^proc\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd000000100001000a0c0900fcff4d00040e05a5", 0x58}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xa0000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/08 22:17:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x200, 0x0, 0x0, 0x4}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0)) 2018/03/08 22:17:25 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) flock(r0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40040, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x10, @time={0x0, 0x989680}, 0x3, {0x0, 0x7fffffff}, 0x4, 0x2, 0x65c5}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000180)={0xffffffffffffffd2, {{0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0xf}, 0x2}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x32, @tick=0x45, 0x80da, {0x5, 0x8}, 0x2, 0x0, 0x1000}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x52}, 0x8) r3 = getpgid(0x0) ptrace$setregset(0x4205, r3, 0x4, &(0x7f0000000340)={&(0x7f0000000300)="24f3c71c6b3acd8d55f5d263b33521183b78f3c6cb2d7d9ca78e0fd3e576b6d3e9f0f662", 0x24}) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000380)=""/4096) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000013c0)={0x4, &(0x7f0000001380)=[{}, {0x0}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000001400)={r4}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001440)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001480)={'bond0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) accept$inet(r2, &(0x7f00000014c0), &(0x7f0000001500)=0x10) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000001540)={0x2, 0x80000000, 0xc1, 0x0, 0x6, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001580)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}], 0x20) syz_open_dev$evdev(&(0x7f00000015c0)='/dev/input/event#\x00', 0x5, 0x400) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001600)={0x0, @in6={{0xa, 0x4e23, 0x38, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}}, &(0x7f00000016c0)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001700)=@sack_info={r6, 0xdc69}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000001740)={0x1, 0x0, {0x0, 0x1, 0x0, 0x3, 0x7}}) write$eventfd(r2, &(0x7f00000017c0)=0x1, 0x8) sync_file_range(r0, 0x1, 0xfffffffffffffe00, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001800)={r6, 0x0, 0x8, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001840)={r6, 0x7, 0x100000000, 0x8000}, 0x10) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000001880)={r5, 0x2}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000018c0)={r6, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001900)=0x7, 0x4) 2018/03/08 22:17:25 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x5, 0x6000000000000000]) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x3, 0x638, [0x0, 0x20000100, 0x20000480, 0x20000598], 0x0, &(0x7f0000000080), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x4, 0x60f9, 'ifb0\x00', 'tunl0\x00', 'irlan0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="5e6c157508ef", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x2a8, 0x320, 0x350, [@bpf0={'bpf\x00', 0x210, {{0x23, [{0xa6, 0x5, 0x7, 0x3}, {0x2, 0x50bf, 0x2, 0x3f}, {0x9, 0x6}, {0x5, 0x0, 0x3, 0x2}, {0x2, 0x76d7, 0x7ff, 0x80}, {0x7f, 0x3, 0x9, 0x2}, {0x97, 0x7ff, 0xc33d, 0xaa7}, {0x0, 0x8, 0x139, 0xab}, {0x7, 0x2, 0x0, 0xf6}, {0x5, 0x800, 0xffffffffffffff80, 0xff}, {0x5, 0x6, 0xc25f, 0xfffffffeffffffff}, {0xfff, 0x20, 0x1, 0x2}, {0x8, 0x9, 0x5, 0x3f}, {0x0, 0x40, 0x736}, {0x400, 0x5, 0x5, 0x100000000}, {0x2, 0x4, 0x6, 0x25}, {0xfff, 0x9, 0x1b, 0x8}, {0x0, 0x13, 0x20, 0x7}, {0x7, 0x9, 0xfbe, 0x5}, {0x4, 0x1, 0x6, 0x1f}, {0x400, 0xff, 0x4, 0x3}, {0x0, 0x6, 0x4, 0xd6df}, {0x0, 0xdd46, 0x9, 0x7}, {0x1, 0xe3f, 0x4a}, {0xee, 0x5, 0x40, 0xffff}, {0xffffffff, 0xff3, 0x0, 0xffff}, {0x80000000, 0x4, 0x2, 0x6c7f}, {0x3ff, 0x6, 0x8001, 0x8}, {0x20, 0x3, 0x9, 0x4}, {0x7, 0x800, 0xffffffffffffffff, 0x20}, {0x8, 0x7, 0x800, 0x6}, {0x8, 0x7, 0x8001, 0x6}, {0x5, 0x8, 0x1c87, 0xffffffffffff96af}, {0x6, 0x10d1, 0xffffffffffff56c7, 0xde}, {0x81e, 0x8, 0x7fffffff, 0xa943}, {0x5, 0x142a, 0x1, 0x9}, {0x1, 0x80, 0x6, 0x9b}, {0x9, 0x9, 0x101, 0x1cb}, {0x3, 0xfffffffffffffffe, 0x3, 0x1000}, {0x673a, 0x7, 0xfff, 0x7}, {0x84, 0x3, 0xfffffffffffffe00, 0x100000001}, {0x8, 0x3f, 0x4, 0xccba}, {0x0, 0x7, 0xfffffffffffffffd}, {0xfffffffffffffffb, 0xa, 0x1a510000000000, 0x1ff}, {0x2, 0x3f, 0x7fffffff}, {0x2, 0x9, 0x7, 0x8}, {0xf0, 0x854, 0x6, 0x5dc}, {0xff, 0xac, 0x3ff, 0x801}, {0x3f, 0x3, 0xfffffffffffffffc, 0xfff}, {0x8, 0x2}, {0x100, 0x3ff, 0x3, 0xfff}, {0x0, 0x80, 0x0, 0x401}, {0xb256, 0x2, 0x0, 0x6}, {0x4, 0x8, 0x0, 0x8}, {0x5, 0x100, 0x7, 0xffffffff}, {0x51063164, 0x4, 0x9, 0xd170}, {0x3, 0x3, 0x3, 0x7fff}, {0x80000001, 0x3, 0x9, 0x1ff}, {0x6, 0x21, 0x9a62, 0x249}, {0x8, 0x9, 0x3, 0xffffffff}, {0x3ff, 0x3, 0x66a, 0x712c}, {0x8, 0x4, 0x0, 0xff}, {0x0, 0x0, 0x1bd, 0xffff}, {0x2, 0x7, 0x100, 0x800}], 0x5}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xfffffffffffffffc, 0x6, 0x0, 0x1, 0x0, "766daa573f6c9322e86d9fa79907129cd2e328bf1bb3e0791df0119a4f9ba5869a39f0b89b6172f8325a1ffcbabbcc1f221130b3b83e5a86bdf8afdde99e4457"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x200}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0xc, 0x6, 'vcan0\x00', 'sit0\x00', 'ip6gre0\x00', 'bpq0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xfff, 0x4, 0x7, 0x1, 0x0, "46cb9b291c788243e06c0b6b790f316f4f66b4b2e135c5204a94a820764c9703aa87e0ee7a0157ea45709a8ac47df73350b56431a044699a6b7fc865413bb467"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x44, 0x88f5, 'dummy0\x00', 'gretap0\x00', 'ifb0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xf0, 0x140, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x7, 0x7, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x3, "c76431ea830b0b4fc0e97fd1de242e042782436a67c4d405e339f99c26a4", 0xe}}}]}, @common=@log={'log\x00', 0x28, {{0x800, "fa7e74921c79e9f3a247ebcac1d4375f561b524394d6665c12ccf5156b9f", 0x1}}}}]}]}, 0x6b0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x4}}, 0x2e) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) 2018/03/08 22:17:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000001009, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/11, 0xb, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @multicast2}, &(0x7f0000000080)=0x8) 2018/03/08 22:17:25 executing program 5: alarm(0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ifb0\x00', @random="00cd8bd4f64d"}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0xfff, 0x5c2fb6ac, 0x3820, 0xfffffffffffffffb, 0x83d7, 0x200, 0x21, 0x3, 0x9, 0x5}) 2018/03/08 22:17:25 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x82100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@ethernet={0x1, @random="8d2a54cfa7f2"}}) r3 = accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e20, 0x0, 0x4e24, 0xe19, 0xa, 0x80, 0x80, 0x0, r4, r5}, {0x7, 0xff, 0x7ff, 0x1, 0x7, 0x4, 0x1}, {0xfff, 0x9, 0x97a, 0x1}, 0xfffffffffffff000, 0x6e6bbf, 0x3, 0x1, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x6f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x34ff, 0x2, 0x3, 0x8, 0x8, 0x3bd5, 0xe252}}, 0xe8) execveat(r0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000540)='vmnet1em1\x00', &(0x7f0000000580)='/dev/rtc\x00', &(0x7f00000005c0)='/dev/rtc\x00', &(0x7f0000000600)='/dev/rtc\x00'], &(0x7f00000007c0)=[&(0x7f0000000680)='-\x00', &(0x7f00000006c0)='cgroup0\x00', &(0x7f0000000700)='/dev/rtc\x00', &(0x7f0000000740)='\x00', &(0x7f0000000780)='/dev/rtc\x00'], 0x800) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000009c0)={0x2, 0x9, 0x200, 0xf3, &(0x7f0000000800)=""/243, 0x23, &(0x7f0000000900)=""/35, 0x5a, &(0x7f0000000940)=""/90}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000a00)={&(0x7f0000ffc000/0x1000)=nil, 0x3, 0x3, 0x11, &(0x7f0000ffc000/0x4000)=nil, 0x8f4}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r6 = dup2(r0, r0) ftruncate(r3, 0x400) getsockopt(r6, 0x8, 0x6e16, &(0x7f0000000a40)=""/4096, &(0x7f0000001a40)=0x1000) mq_timedsend(r6, &(0x7f0000001a80)="b9f69b4653a1221789d21db5aae425b77c6ae7bc954c595addeb215f2cc227f6ba67528b79b2966aad099f0fd997124992f267bb08cc01256c0539df6eb3afe530ad2626a54433bcae59e4fe22039585b9ede52b33e6d3be99f86d29c6a10ab3c27e2a62e15775764800334f60b5ebe40a53d27a44ce68d649dbd68e88b190554ce442bb5ff2766460400b98e74daae2d2608367528e94a14ec788e4637ad47b12f8358661bf4f8741", 0xa9, 0x6, &(0x7f0000001b40)={0x77359400}) sendto$packet(r3, &(0x7f0000001b80)="43cdc8f68d662120174d18f196a73844a3b95938456278b8498faa483d566083bdfa40855ee3220cc8c6af705451edcb686ed7dd07d56b6e952dfa78f7417a3baafd9ca24f477fb81500aeb80baccde6ed4cc32d38dc8114da73efc53baeae6c2509c96ef979f355369679db304164744ddc349608344ff5c2cdcef26f86cba291bb5caeddc76f2edd947323f0b2d3c5cd60db1a8e00d8e185181e12", 0x9c, 0x4000, &(0x7f0000001c40)={0x11, 0x0, r4, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000001c80)={r2, 0x81, 0x5}, 0x8) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/rtc\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001d00)={'nat\x00'}, &(0x7f0000001d80)=0x54) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001dc0)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f0000001e80)) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000001f00)={'dummy0\x00', &(0x7f0000001ec0)=@ethtool_eee={0x44, 0x101, 0x2, 0x9, 0x80000000, 0x1, 0x1, 0x4ae, [0x9]}}) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000001f40)=0x10000) epoll_create(0x1) connect$l2tp(r7, &(0x7f0000001f80)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x1, {0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}}, 0x32) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000001fc0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000002000)=0x1000, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002040)) 2018/03/08 22:17:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000003000)='./file0\x00', 0x10000, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000003040)=0xffff, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003080)) r1 = add_key$keyring(&(0x7f0000003140)='keyring\x00', &(0x7f0000003180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00000030c0)='keyring\x00', &(0x7f0000003100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000031c0)='tls\x00', 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003200), &(0x7f0000003240)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003280)={0x0, 0x1000, "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"}, &(0x7f00000042c0)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004300)={r3, 0x5552, 0x3, [0x1, 0x7ff, 0x3f]}, 0xe) r4 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004340)=0x0) tgkill(r4, r5, 0x22) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000004380)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000004400)={@dev={0xac, 0x14, 0x14, 0xa}, @rand_addr=0x2, @loopback=0x7f000001}, 0xc) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000004440)={0x7, 0x1, 0x9, 'queue0\x00', 0x3}) connect$netlink(r0, &(0x7f0000004500)=@unspec, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000004540)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004600)={r3, 0x100}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004640)={r3, 0x9, 0x0, 0x6, 0x7, 0x68}, 0x14) keyctl$describe(0x6, r2, &(0x7f0000004680)=""/145, 0x91) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000004740)=0x4, 0x4) getpgrp(r4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004780)={r3, 0x8000}, &(0x7f00000047c0)=0x8) fsync(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004800)={r3, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0xffffffff}}, 0x8, 0x7}, &(0x7f00000048c0)=0x90) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004900)=0x9, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000004940)={0x0, r4}) sendto$ax25(r0, &(0x7f0000004980)="b8eb8fc0a9779e53d2be530d3f745a76cdf2ddaa5b", 0x15, 0x800, &(0x7f00000049c0)={0x3, {"c7fbeee41317d8"}, 0xff}, 0x10) membarrier(0x11, 0x0) 2018/03/08 22:17:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xb37d, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x1142e0a7) r1 = syz_open_procfs(0x0, &(0x7f00006afff3)='net/if_inet6\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101001, 0x0) preadv(r1, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000001340)=""/50, 0x32}, {&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x5, 0x0) 2018/03/08 22:17:26 executing program 6: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getpgrp(r1) ptrace$setopts(0x4206, r2, 0x8, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000040)={0x0, 0x1, 0x4, 'queue1\x00', 0x3ff}) get_robust_list(r0, &(0x7f00000003c0)=&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f0000000400)=0x18) wait4(0xffffffffffffffff, 0x0, 0x40000000, &(0x7f0000781f70)) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000200)={r4, &(0x7f0000000140)=""/179}) 2018/03/08 22:17:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x0) eventfd2(0x5, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x127d, 0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x7, 0x6, 0x8}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_gettime(r2, &(0x7f00000001c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) 2018/03/08 22:17:26 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:udev_var_run_t:s0', 0x20, 'user_u\x00'}, 0x2b) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@ax25={0x3, {"e4b6f683e49f18"}, 0x2051}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="c2af8518e356b704d39f24b58405935afc671b3b6ce9ae6bf81db3d2da1e2a2e297ede977eee2eceb61a3b1f7fba7b48c60b70ce503bf690b69c73adefe71c40d19d655c450b8bbc83c67b0396589ad8dadc83fbcd85006665d0a3b40c78921478bfda05787642564bb5f8532f33edcd3ef3fc1766eced2e8f9406b1aa091802158ea8f3efdcd881f098b02adf8eb7adef5e01456937dbdd50c7d8a380de84a7de54510c64f7742f3c1766e5169fa4fcc8ac5f320952c81cb0c0", 0xba}], 0x1, 0x0, 0x0, 0x4008800}, 0x20040084) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'security.', 'GPL#!,\x00'}, &(0x7f00000002c0), 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000300)={@dev, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x4}}, 0x3f, 0x2}, &(0x7f00000004c0)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={r3, 0x1ff}, &(0x7f0000000540)=0x8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000580)={@mcast2={0xff, 0x2, [], 0x1}, 0x11, r1}) sendmsg(r0, &(0x7f0000000f80)={&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x1, 0x3, 0x2}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000640)="7e903db447afcbb28fcbadbcf28ed7b42f9d912c2cc59d3e89ae4080a495f53b69baafd5e41e9f908c578f25a860e47be9253cf516f486a0a53ddbf4fe02ee207fbb2c8c05bf425b072268fc498e485d3f7497fe5c8a36799bc0e9b77e5493d8c574fa9d05d29d8ca6f5184a6b660c2b25da05e95ed84433d07c8f89dbff1337b130bc04f21e1a2387a7f45e06cb158a", 0x90}, {&(0x7f0000000700)="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", 0xfb}, {&(0x7f0000000800)="4374c997a21b91c216ec340626675893323aa79897c9d3cb34fd414d77ebc582517740cfcf01c5aa7527a236b00dc3e8ee02eecc0aa91a26dc7d8f226c907cd794b341e4b044fc7554e778b95b5981a5dce4bad8f24661169526a9ba8a906f7bdfed42b302a7d4e6527cdf654951b9dd9d61e8b0", 0x74}, {&(0x7f0000000880)="2f632d80a93134b9b6cad651e2daf7f887939ebc12926514767e0f41d1d44a3e63b00d2336f7ded5aa692ea32fd486d74318e318c914e68acd428ab08f7f9dd7f7530aed18dd10acfbc1e71f38d549a8c03fac4a499c50623d04c3d4aae8fb2f87eb3cdc46b7110e3aeaaa147f01a60e46a42ce7cfa90d719d9696cf793309431c2315a10b2a9fbe981d2b0eb8e2ca9df0dc0229ed19cd9ddbf4f3fea1559c615decca39553150b4b0b5d3a6d2", 0xad}, {&(0x7f0000000940)="22ff4c66f4e6f9cccc7e9d47c672ddd4a19e52516b3feda1161aef0dc908d72ae2ee4df6590c18fe6ca3b488c57045d6cf5e20fcfbdbd7c0266f0b8cd72354b8a8c1741b4f4acf321b6339801a3a8c24573fec65252035ae9137a43f0d98bd3a49a276d868dc854a401878815c12f56c43e5535c889c8fa53ae53452872a291cba044a547217946c73db25af47114473395a24e094d89be5102ed9a893d316520a8ede66c37e01be2f7c6e4d8aa662cae889ad184fd711527811dc4b5c9f081cfe5a9b63d718c3c43f93a3557625be1dbaf024b454fa6d6fbc915054c7052c9f46fc948f7e7c961dce1fe3ffe5d6aae359248cf667", 0xf5}], 0x5, &(0x7f0000000ac0)=[{0x20, 0x88, 0x400, "6e86c458d594863026a2a7211a4f"}, {0xa8, 0x10f, 0x8, "67a6eb975a682be8ce55629da04458046cfb7cb042663fda5f1b27a805d1e0e628515d12606892750c3102023f18baa1463470bb1d8c73f6725c9dc1baf89eb4b1c0e90a8eea02b514085bd143727926a72ed9a26754707ff4678b4916c617ad2cc340c33a69b8393bd542f8e826dfc2180d5f1c6f7ed09a71fe2da124dceebb12f2fa13eb471fada1bff922ed9feecb3a90"}, {0xc8, 0x118, 0xfffffffffffffffc, "bb75fa52c02f659d5a527c286a2ae13c25c9f6201e1d30e94680ae67bf9acef7996fa9c147844bab9560d2d33d7d69e1f73cff1c01e446a20397990681a75c8d421890060237ba2052a498d1d63f049230c346a5f30b10ae5098c04b4acd7b6ae3ce70da3a21a8c8289500f120ab3a6b343ebd9061e0d9f5db778c408ad980025c3861831324dd474d334341044c35f446e0c5d4e5c9a7fa74be555caf616253b7efce8e4818da65dd1dd9daeb5955698d3896"}, {0x110, 0x101, 0xa, "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"}, {0xe8, 0x117, 0x1b00, "150aa982f195414061cd836d5f486bc4310082ffa9845a95a0a3f2d0ae697f240e95e63819eb1bdaf978a00af77fa438276548877d88585b3cc730bf570d096de1488d2e9338192e4beb5cb276b6d25de6ebacb085ac050b81193ff0955f3a9979e1aef3ffa2ad57ce16560766b6cb74e53c02077854175930a64a036cb407049d2673613906eee1f15138f378c019194dd510beb4658fb712470cf646f4d78503bbdb02ea77200162beaf337d5aad5b13f3bef05a29af5238b94b9d0b762655ecf731affd11e627e290f79e09100fd5de8dc31b95b3b560"}, {0x90, 0xff, 0x80000000, "add84b7e7dcef3310d463b5090ce77a89c711ac54ac24f93de315cc0c1947761a5b44f344e182cdd655c9770b2189fe429844ecea3c475f261b4ad7bae06354db8f4f0652069866d99ca2228d581bdf6488bd0dae96841917b6fd49d7d1312bf9ef00bc1ee41b7eace7d043945c1019c822b7b967bb63b9a63"}, {0x50, 0x116, 0x0, "3a6580acf4b6480828f8c34faff75bf61ffae0c46852b8202be7be60cff7d06735dc2dc806f3c922d7e03b8970e86809ed2b3210ca24877165"}, {0x48, 0x0, 0x81, "c21932c827347d5eb5c2958962821e4a0a07f68021a5785eedcbed2cc49e43aa4111145cf066ab09540e4bfeef36fccf9164f2"}], 0x4b0, 0x40000}, 0xc040) setns(r0, 0x8000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000fc0)={0x0}, &(0x7f0000001000)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001040)=r5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001080)={r2, 0x4a5, 0x2, 0xfffffffffffffff9, 0x5, 0x3}, &(0x7f00000010c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001100)={r3, 0x100000001}, &(0x7f0000001140)=0x8) getsockname(r0, &(0x7f0000001180)=@hci, &(0x7f0000001200)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001240)={r2, 0x6, 0x5, 0x7, 0x3, 0x18000}, &(0x7f0000001280)=0x14) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) utimensat(r0, &(0x7f00000012c0)='./file0\x00', &(0x7f0000001340)={{}, {r6, r7/1000+10000}}, 0x100) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x20010, r0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001380)=0xfffffffffffffffd, &(0x7f00000013c0)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001400)={r4, 0x1000}, &(0x7f0000001440)=0x8) fgetxattr(r0, &(0x7f0000001480)=@random={'user.', 'user_u\x00'}, &(0x7f00000014c0)=""/207, 0xcf) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000015c0)={r3, 0xfffffffffffffffe}, &(0x7f0000001600)=0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001640)={0x3f, 0xffffffffffff0000, 0x77, 0x1f6c, 0x6, 0x1, 0x3f}, 0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/create\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f00000016c0)="099c5169e3898e64d0605d54b2f2a8e75979736592a12a73cc593e374705b07940ee7ddc2165f20b6b94230f2ac9cfabb9c9337a3d3757f5ef359309dde70f806d3c9a5da826d0c772c2ffb286", 0x4d, 0x1, &(0x7f0000001740)={0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001780)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @rand_addr=0x80000001}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x80, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}], 0xa4) clock_gettime(0x7, &(0x7f0000001840)) 2018/03/08 22:17:26 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x8}) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f000061effc)=0x1000316b, 0xfffffffffffffdd4) 2018/03/08 22:17:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') pread64(r0, &(0x7f0000000140)=""/103, 0x67, 0x0) prctl$setname(0xf, &(0x7f0000000000)='oom_adj\x00') ioctl$void(r0, 0xc0045878) 2018/03/08 22:17:26 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) inotify_init() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"62726964676530000000000100", 0x100}) 2018/03/08 22:17:26 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000080)="6778ae8db83a019b748b913848304cfbe7c7ecf75ae06acdccb0cf86171ffc51065b2bb2e8f933885bb5ea2b88a18cc87209479148b31f368efd179ec280f14e4d1c78da95b407fbee8da4199785af6434f4fbd4c15f2099395e7681ae28dab407d7a2e682ecdf0e064b2130a39d08c6c00b7cb5a9ac51ebf28932e7aa543da45caf974a5908b7d6db4dc381561ced8f65d577a3aa3f66c1d578322fa9d356d0972be603b1b93499d3067d8d7e2fd82906408122fc1d5ba6f54784b9c197bf90761fb49e89637f90d2025c0bccd95cda53b3a4eb5e253cb45529478358ab8f7b758da5", 0xe3, 0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/08 22:17:26 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40000, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fdatasync(r1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendto$unix(r1, &(0x7f0000000280)="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", 0xff, 0x4000000, 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f00000001c0)="99b043ad5f176b2cc76da4b11853ff5f722e98f624279a856c7d00c49733bb08aa1ffcfef21141083d781af4783712258cb4fbfe793cb5a62c6db85e2b6bc4cd21768bdf2f85f557baf313af937e1b88c5c8e18f06e8861dbfcd41cbcefddc", 0x5f) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x14, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000080), 0x115) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 84.544500] device bridge0 entered promiscuous mode [ 84.645731] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15032 sclass=netlink_route_socket [ 84.699638] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15032 sclass=netlink_route_socket 2018/03/08 22:17:26 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file1\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000833000)='./file0\x00', r0, &(0x7f00002bc000)='./file0/file0/file0\x00', 0x1) 2018/03/08 22:17:26 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0x8001, 0xffff}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) r2 = socket(0x1, 0x6, 0x100000000) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='syz_tun\x00', 0x3}) recvmmsg(r2, &(0x7f00000045c0)=[{{&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000180)=""/17, 0x11}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/230, 0xe6}, {&(0x7f00000012c0)=""/94, 0x5e}], 0x4, &(0x7f0000001380)=""/161, 0xa1, 0x1}, 0x3}, {{&(0x7f0000001440)=@ipx, 0x80, &(0x7f0000001800)=[{&(0x7f00000014c0)=""/250, 0xfa}, {&(0x7f00000015c0)=""/29, 0x1d}, {&(0x7f0000001600)=""/200, 0xc8}, {&(0x7f0000001700)=""/254, 0xfe}], 0x4, &(0x7f0000001840)=""/166, 0xa6}, 0x9}, {{&(0x7f0000001900)=@nfc_llcp, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001980)=""/197, 0xc5}], 0x1, 0x0, 0x0, 0x100}, 0xe9f}, {{&(0x7f0000001ac0)=@sco, 0x80, &(0x7f0000003f40)=[{&(0x7f0000001b40)=""/18, 0x12}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/187, 0xbb}, {&(0x7f0000002c40)}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/231, 0xe7}, {&(0x7f0000003d80)=""/98, 0x62}, {&(0x7f0000003e00)=""/64, 0x40}, {&(0x7f0000003e40)}, {&(0x7f0000003e80)=""/190, 0xbe}], 0xa, &(0x7f0000004040)=""/91, 0x5b, 0x400}, 0xff}, {{0x0, 0x0, &(0x7f0000004480)=[{&(0x7f00000040c0)=""/206, 0xce}, {&(0x7f00000041c0)=""/190, 0xbe}, {&(0x7f0000004280)=""/97, 0x61}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/74, 0x4a}, {&(0x7f0000004440)=""/18, 0x12}], 0x6, &(0x7f0000004500)=""/165, 0xa5, 0x6332}, 0x4}], 0x5, 0x20, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000004700)={@multicast2=0xe0000002, @rand_addr=0x8, r3}, 0xc) 2018/03/08 22:17:26 executing program 5: r0 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x1000, 0x0) r1 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$revoke(0x3, r2) keyctl$search(0xa, r0, &(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, r2) keyctl$read(0xb, r1, &(0x7f0000000080)=""/44, 0x2c) 2018/03/08 22:17:26 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x1, @time={r1, r2+30000000}, 0xffffffffffffffff, {0x1, 0x9}, 0x5, 0x2, 0x133}) 2018/03/08 22:17:26 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x4e6}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) sendmsg$netlink(r1, &(0x7f0000004700)={&(0x7f0000001380)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003fc0)=[{&(0x7f0000001480)={0x10f0, 0x28, 0x301, 0x70bd25, 0x25dfdbfc, "", [@nested={0x10e0, 0x7b, [@typed={0xc, 0x77, @pid}, @typed={0xc, 0x5c, @pid}, @generic="7892195d2c706be947b23e4c5750", @generic="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@typed={0xc, 0xa, @u32=0x7}, @typed={0xc, 0x58, @uid}, @generic="e0b725c3d398bdf8554fd9eb0d37541dcb44fa85deaacf35040294b6656c4f386e3049a8610ea55287fbbe4be59743e12841d071009ed9b219e6dfe1ca0dbb2faffb3b1c4d39e23cb0f389f6147204dd4b4816d18c09996b0bbc50574d183bb79e02cb3786f3c9dea44b53c192a5b4248ea1ec4f5b29fce947e81dcc32e1a688d35f566f536afb77aa2f9840ae8098e7d3add2caee6a4c421716d2"]}]}, 0x10f0}, {&(0x7f00000027c0)={0x28, 0x10, 0x301, 0x70bd2d, 0x25dfdbff, "", [@typed={0xc, 0x5c, @fd=r0}, @typed={0xc, 0x78, @fd=r1}]}, 0x28}, {&(0x7f0000002800)=ANY=[@ANYBLOB="284fb6000500003f0000000000ad7ae69d72ed8fed0000aa"], 0x1}, {&(0x7f0000002a80)={0x398, 0x2d, 0x8, 0x70bd26, 0x61, "", [@nested={0x1b0, 0x14, [@typed={0xc, 0x93, @pid}, @generic="02a7386a0b7c4f3b65afbbe11e7537730e70101988cd22282b97cacdedf783d2d1a15ea837e6ed84090d79eda54bcfa39adabc0c443f716ede30b63eea0e5418c2b0dd0171ac413ae4e4f1ab63a0d546382b4d9079b8fc6b4d94f7902b5ca1dfbcf43ec753e326886a772843389111ea84692cd03d85052401ca14daa03f46915c40352a572e381982527c", @generic="542e90e892a565e062eac70203baf9442a56cd6e3629503e2bd3b7e7228d8d1cf4fdc7604059e1d01388b5d02f93f9dacfc144a9bf46317ee0470891864ecbe161597d3a8a25f28a7f290e3de33223379e89851458d30ce19f932ccab4586bfd720b33116e56b03952734506823a63e8b8b0768de8b9bc5eb48242ff22d659af884912504d206841a2", @generic="e3d305232ef5b6ff0f1edba42f0658105c569de464013e77d50408cae97478957a1ba011ef3c9f9c1b53fa19c208c35748aed22ad31a5ef3836c39c8a3310b93788140e2e534c92a934b8439c226e6179533044b94428e5d9409edcdf37c7760096d3e9d3b52725af34aaad3452c9cfe6f292aee441dde49b4fce5dad5", @typed={0xc, 0x29, @fd=r0}, @generic]}, @nested={0xa0, 0x18, [@typed={0x8, 0x76}, @typed={0x8, 0x76}, @generic="cfa4e79f8fc4ab310417ced31e13a0ad053f3a957a990f2e615b51b5d0df73828a9ea883c463d0b17931f50054878f23dad3877b50c9005e1c4c0dce24a7a841047a607eca27a6362e2952ad8ef19c15fe6395ccb0ae4762385625c5dea03fb51cbb884f9660af2945add9321b9e676ff464b5b42dc9965cc76e35dfbaf5c7668e059f17364a9dc62b"]}, @generic="ec3f905437d22cfb1117ece6386d4dd94efda3fc3d2059f82b2f1aa4790a0c80a40cd006668203ce2c1ca43ae3b7231bbbb481190fc18926641cb8ef1c9ffebacc7a5bdd63bba8b45b3e29c94177da5c6b507e106ef7eb9423fe83fc307d8d47ab68669da626b244703c152294bda51eec128a56826788dec2c244becb0341616e6cb88214df24da43435f630e87c4dc77f2c6bf1c121fa6f1a39d876c9309c2dfc72b27a1ee175e3fc143f3fb0bf295cd4db00adb716b98c6e4b88d4d8d4ec35d56f923342b72936d839aa42abf", @nested={0x68, 0x4a, [@generic="9b8f037b6b40525b4a751175d89b3c9341b84876fc04fe6f7da40617abbfd49dae602c1bd9684c9224835dc38ef8c663805c826a8828d0f3466d899d734526934f609609fd77e937dfdaf3691554acce4d692b3a91cb897aa3b0c45655287ac870"]}]}, 0x398}, {&(0x7f00000030c0)={0x18, 0x25, 0x800, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x19}]}, 0x18}, {&(0x7f0000003240)=ANY=[@ANYBLOB="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", @ANYBLOB="0c002a0000000000e0000001100039000000000007000000000000000c006b0000000000", @ANYBLOB="00e1ff"], 0x3}, {&(0x7f0000003e00)=ANY=[@ANYBLOB="40000000270003082abd7000fcdbdf25300000080088000000000008b7b19efdec1141bbf823c126f14908003b00000000000c00390000000000", @ANYRES32=0x0, @ANYBLOB='\x00'], 0x40}], 0x7, &(0x7f0000004600)=ANY=[@ANYBLOB="1000000000000000010000000100000020006becfa205466", @ANYRES32, @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="00000000200000000000000001000000020000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00'], 0xa9, 0x4000000}, 0x1) 2018/03/08 22:17:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)) 2018/03/08 22:17:26 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40, 0x0) r1 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x3) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x101, 0x200, 0x0, 0x9, 0x3, 0x4, "b2d61562268aaae8fab3d1f5c92bfe38470a1b2dd7c5a2583d1629ed333219d4b59b039512339c1af615e31b89d3cf648d558ab1e2e9e93b2c0a85e47e0732a3", "cf18336d2a1e61ec46b694241aa8e4c0637dd54c03eff81d0fd789e09802ae4840053ef2a96079243f810d7f2abd02d4afea8b70a9ade748f62a68d17eddf087", "71955c53f8dac35b77fe67c10f48ec63e25bc968fd6c43a02b25504cfa01c95f", [0x2, 0x1a5]}) close(r1) 2018/03/08 22:17:26 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"73797a6b616ca0705a3000", 0xfffffffffffffffd}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00000005c0), 0x2e) 2018/03/08 22:17:26 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x7fffffff) bind$nfc_llcp(r1, &(0x7f00000005c0)={0x27, 0x1, 0x2, 0x4, 0x9, 0x6, "8600a73262adc4d9bfe41abfd7b3e4944b51bd8afff95404062dabef27dcf5f2f212afeea5590c2cea1da8ec6b81518b0a7790c96e593fb5a308dbdc34acea", 0x11}, 0x60) fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000180)='\x00', 0x1, 0x3) r2 = fanotify_init(0x20, 0x101000) add_key(&(0x7f0000000340)='logon\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="9edfb16bf5d5da598a44c3eb30e73030e020c5ad2ed60b6f3ab39be476623a24d6d7c375863aabc50e65cdd7597a8d8bbbfe498b1d7599d985949623c901510b740aed090d8b25a664da76739c94ac60c2d43af502cfccf1bd602f10ef6747ceae54ec2e35659f4a961d1c2687fdcb464c00166c1f9a5a76c0e4e8b1b1637ede4b76780d460e211d0ba696cbe1de0d039ac51f88f243e6be78563b05f2473909b229613671060a96e4fd41bb30854fe3b813d222e7a36d91e9735c29bec01d5ced34ca", 0xc3, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000000580)="626c5f636b8a3f382de1", &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)="0020000000000226", r3) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r5 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='trusted.\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r5) 2018/03/08 22:17:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) r1 = getpid() prlimit64(r1, 0xf, &(0x7f0000000000)={0x3, 0x4}, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x9}, 0x20) 2018/03/08 22:17:26 executing program 4: seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) setresuid(0x0, 0x0, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001480)='/dev/urandom\x00', 0x0, 0x169142) fcntl$getownex(r0, 0x10, &(0x7f00000014c0)={0x0, 0x0}) ptrace$peek(0x1, r1, &(0x7f0000000000)) socket$unix(0x1, 0x5, 0x0) 2018/03/08 22:17:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65743f776972656c65737300cafc23c1e4d936fe11572b0e57ddd449cab2be22c329b2c698e285a1f9ba1f54cae52a87eaf4fcc880527a1c43ac6878d501a97239b6b86df384053b22b70310fda68ec7bf09b8ddf447221b3f3548ba7391ddccefa1efc14c9597e81e15802f926f108ee270cb0a6ea84b7f97d2e352682a3f803a72496afa71ddaf2d7b3503d11b422ee7ca9bc92d430ac11fd415216597a5b16924caf3baa2db87536abd18a926c56ae4e1a02fbdeafa995c6d9e1da5ff6ee0f0") write(r0, &(0x7f0000000200)="3311042b5fc8afdfdcdfb660584a45261e21562d084d9d54dd5d5eaf4179f7b90c0d88cdf82e7770e70145d5cc1d97085fa4e24c3a21265daaaba6ac", 0x3c) readv(r0, &(0x7f0000000000)=[{&(0x7f00000035c0)=""/24, 0x18}, {&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000002400)=""/57, 0x39}], 0x1000000000000144) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x7, 0x80000000, 0x6}, 0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)) 2018/03/08 22:17:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="910b20d004464f89d88f45b15d617e8eea8cd0a6586be94df1362939c6059466b72a7d3fb6d0a78c0e0446ec567eb0ea8ded8c8d9eb36e5b8c00cc350bcfe1be5bee5a4b28a0ce893c541adead361b4e6f5ea5679b1f0fd33d867f9da003ea470572e8da5f72d1295deb15021313fb456c093e84966bbe14b1868776e75a1fe1033c71358725c08e004110454ba7f3c4c841bbc9555b769888d321a38f2836c9acb98bddb26b413e264a12b701ff9426415b651302c2cce05a8ed3ec290e4ea3f878028df45e1642b0a883e58aea65b8acf01d8ff94a18caaac26dc0ebb9", 0xde, 0x80, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5c}, 0x1c) write(r0, &(0x7f0000000100)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x2) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x400000, 0x0) bind$llc(r2, &(0x7f0000000380)={0x1a, 0x13, 0x0, 0xffffffff, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = dup(r1) write$selinux_access(r3, &(0x7f00000002c0)={'system_u:object_r:modules_conf_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x36, 0x39}, 0x55) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080)=0x4, 0x4) 2018/03/08 22:17:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x115) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000002480)={@dev, @dev}, &(0x7f00000024c0)=0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x111000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000bf40)=ANY=[@ANYRES32=0x0, @ANYBLOB="a70000003f698d4aef02ae8adcecc2d84f2adcfc724cf5e4f57c7fcd760d6f9c19b98a3702b6ca23a2b0635ad8b5236ed210f69ad4188f1d9b5b37a2a83133296f7e517a66f948f60400a31444480f4a6c1841e1281f13fda76de5fe099fc0556872c260917f2b704f4a4224fb3d5a7ef931b55c5f9335cc9649aaab91f43774d61668035aef7ffb89c59fc1c107012e1fb32c4869950533fa41cafee7795e916325e7a5528e6c72003133"], &(0x7f0000002440)=0xaf) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000c000)={r2, 0xffffffffffffffff}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000000c080)) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000c040)={@mcast2={0xff, 0x2, [], 0x1}, 0x81b000}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000af00)={0x0, 0x1000, "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"}, &(0x7f00000023c0)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002880)={r3, @in6={{0xa, 0x4e23, 0x20, @empty, 0x8000}}, 0x1, 0xfffffffffffffffb}, &(0x7f0000002400)=0x90) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/08 22:17:27 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/197, 0xc5, 0x0) socket$inet(0x2, 0x7, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200040, 0x0) getsockname$inet6(r1, &(0x7f0000000200), &(0x7f0000000240)=0x1c) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1fc0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x1, @time, 0x1f, {0x8, 0xffffffff00000000}, 0x80000000, 0x1}) 2018/03/08 22:17:27 executing program 6: r0 = inotify_init1(0xfffffffffffffffc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/4096) r2 = dup(r0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/08 22:17:27 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x20, 0x2, 0x8001, 0x1, 0x4}) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r0}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c0016000c000280b598bc593ab68211030030de33a49868c62b2ca654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/03/08 22:17:27 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000004e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40040, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000001) 2018/03/08 22:17:27 executing program 7: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x0) r0 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f0000000000)='./file0/file0/file0\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000100)="1c22934ab3755e2d006478ec385f03d8965a3d6bc99ce8aefa4d750cc4c79d3ab1d3a8f52a5668fbd15aaf6cf946843bc984eb19a1776d7e607ea44b624a9dc0585678fc5a124d7590c2f6c0bf1c3909b4a3de86abefac67134259309e4e97adcf6b9ea1952dce5c293b0dc3e1d4588817a12e47b8342903831fa8824907b2997ad170", 0x83) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/08 22:17:27 executing program 4: syz_open_procfs(0x0, &(0x7f0000216000)='ns/ipc\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff9)='ns/ipc\x00') 2018/03/08 22:17:27 executing program 1: socket$inet6(0x10, 0x3, 0x0) 2018/03/08 22:17:27 executing program 0: getsockopt(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000100)=0x8) 2018/03/08 22:17:27 executing program 0: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x1, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000)) r0 = socket(0x2, 0x80000, 0xf7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002540)={0x0, 0x8, 0x7, 0x8, 0x0}, &(0x7f0000002580)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000025c0)={r1, 0x7}, &(0x7f0000002600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x8, 0x2, 0x6df}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 22:17:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='limits\x00') flistxattr(r0, &(0x7f00000001c0), 0x5d) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x9a, 0x0, 0x1, 0x80, 0x20}, &(0x7f0000000080)=0x98) 2018/03/08 22:17:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20501, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="daa492658eacc968d88cdf9342467118", 0x10) 2018/03/08 22:17:27 executing program 1: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80000) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', r1, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/03/08 22:17:27 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x6) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) socket$unix(0x1, 0x3, 0x0) 2018/03/08 22:17:27 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2a0a8)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5f36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)) dup3(r0, r1, 0x0) signalfd4(r1, &(0x7f0000000000)={0x1}, 0x8, 0x80800) 2018/03/08 22:17:27 executing program 2: unshare(0x20000400) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendmmsg$nfc_llcp(r0, &(0x7f00000017c0)=[{&(0x7f0000000240)={0x27, 0x0, 0x0, 0x4, 0x2, 0x2, "55f659ac3279b1b3e4285c770156143ac7ea63b3912e481dc0f4c342cc8885c32dbad36948937140adfa1c5cb67a45afa71f0869a7aa73202db0278fbfd12c", 0x22}, 0x60, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="ca1b49ad3b539ba49179bbd28cf578f34d1c2dda7c825880a645978ea01eadf5b7ffc304eff6221da18906571de8076ea65229b07e732a00adb9be110cbcfc74b09ea1f4642743e89bab9a76300212c904385879d6f8549f1a1b56d88d0a147eb49a92aaca9706a2c4607451e71de0e11337e7eb41f3ec6b5bd360c8108c67d7022a1738584f53dc334ab2e6a8ea492d7da9d3", 0x93}, {&(0x7f0000001380)="ae3514687fdd9b2d25446c26895fe9d0e3008b63ba7951654643687e12c1978715e8ed7dec4d720488e02a7c8117e31ed3e5fee9c9ec", 0x36}], 0x3, &(0x7f0000001400)=ANY=[@ANYBLOB="d80000000000000000010000050000006aee838bd767c9fe6f54f66ee095d5fbf17184c879e31a81faa3f13b7c97cf66c15cba0c5c2fee47cbed001d641aed470e35890df65c0f80d6238de21b7441b0a04d77d38e6ec10c446f713f7589349a30ccc395234d01818beb05983ea2fbe5acad894abd25e319a63d43047de241e29f156ed83e4b80a417bb75240fb5b9aa7831f04a9ee36a5a9d2b27ff12f7eb1746bb88274b574bb61e3581a3ea0aa5830aa438f66e698adbf6f5808709b5ac9d0a8da3ce3be322130d4c65a0feed13468861000000000000"], 0xd8, 0x800}, {&(0x7f0000001500)={0x27, 0x0, 0x0, 0x7, 0x0, 0xff, "04b180d38084849dd5a3ba3fc765200fe8d858685f93211fcc320276fde3b11841d518d8cf7e857e2351c0fc874d843365055847f8051da32ab2f1ecd59dc1", 0x3c}, 0x60, &(0x7f0000001680)=[{&(0x7f0000001580)="3771cb47239574287a95834dd6cf3b406f8448186e7125bcc175066e3d490daedfd06e681e6d9f98123f4f9a8b4d9953218372c6304f0922c1078259ee25806713d787df234eed81701d6d795d08a136c9450d1eab85906ebdf10d451cc26906716f5fd29078442ded746d6fc761cebfdaf74c6313ec8166effa9ba52746c1fcc58672e3649bd3b0b93320c80a3b5c8d4df0de0f81fc0441f2513a8971fd404d9e3772ae7096793e9e89e57f0793a86bdc1c42727d1cb6719e69c2b507a9589de83393fcb9a174ec9c", 0xc9}], 0x1, &(0x7f00000016c0)={0xe0, 0x103, 0x9, "2f3d22390010b1b7b370556a7e18ab6146112ec215004f870493eefd01edee22cbb9aabcc5ee292af991815da40457331906404b999eb714445ccfda553b3cf9ab72a0178b0b9869694bbf98284f138db7ad7dfa999284e0f5f1c9207478de40c25f8c4e346e0d30c01e54c77d6da27d16b86bcca0f227c8de14fb82af555aa274df41b3076eb72ca2026bfefe464a1c31ab8ea004b06e915abdf051d8c77eb3ce44d0edce6287a43a335c841bc05b823769ac2b2462d4a6492f7203e7dfdf2caf276819b6f19cd33536e27a"}, 0xe0, 0x80}], 0x2, 0x8004) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000001840)='client0\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x9, 0x0, 'client0\x00', 0xffffffff80000000, "d7c87e7002e42d00", "c85c889b0c7bde272895eec3501813233425049a9f7403d29e415b01f8213166", 0xc735, 0x10000}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000140)={0x80, 0x8, 0x2, 0x3d, &(0x7f0000000040)=""/61, 0xd, &(0x7f0000000080)=""/13, 0x6f, &(0x7f00000000c0)=""/111}) mq_notify(0xffffffffffffffff, &(0x7f00005d2000)={0x20000000, 0x0, 0x2}) 2018/03/08 22:17:27 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/08 22:17:27 executing program 6: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff}) ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xde, "22d507bb589ad9bcf5ec3367a5fa0c9019d74987759265ac535af6d758f900f107e2085c16d047a17cb792163a2b9f98ac49ae1a0a6741edbd878c4a50d260b73064a9806486d1e4e7bac7f3533fc2645744c1a195ab82d6d421f5126993976d27a9e720922d54f09554e4fe9831fd535ee5cb1ee26f48271622b23ab45049b2face81ae15f14a300ef1b5c44abd4dcc4a6803c9ef577a6d35f89c2e638e48068a339c0bfba6772bba745e22f1e875871189d81d72a2250c7bd631f3738969b685c912c09eede8b6f81ce89412245fecebac9ca41f829585eade5a1012a2"}, &(0x7f00000001c0)=0xe6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="2d010b008778a1"], 0x13) 2018/03/08 22:17:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000d4821408f0f4d3d27592a0c9d4a87f056d35083f9d20aeec3d93c55210abfd6b8ef6b8691ebdbbe72eae7163a54cad3bf2864c9b7961b31b37eaaa69bd01383b5fb069daf0d3adddbc9ac02e94de22330709f807b75bc1ef1ee31cf1d24ce7b476e0c66383cf408282f97142a9b96fa5dc014eeb2a3c35360dccb4d50bccfd614c628989cf6e"], 0x3a5}, 0x1}, 0x0) 2018/03/08 22:17:27 executing program 3: r0 = socket$inet(0x2, 0x200080000, 0x6) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="0704", 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x608002, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xb}, r2}, 0x10fb665b) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x400, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x108) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x6, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000003c0)) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/03/08 22:17:27 executing program 2: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="104f9790036785bcbf9b4bef117dd08b811f616f28e5aee226c071842f990a79ad466afcc21584d9df5c184b300caa29f09fec300fba3d7f259f7298ec5117b8c24f02a96f12aaba6f8a75b38763c2", 0x4f) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x100000001, 0x200000000000) ioctl$EVIOCRMFF(r0, 0x80104592, &(0x7f0000000040)=0xffffffffffffffff) 2018/03/08 22:17:27 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x339) r2 = memfd_create(&(0x7f00000000c0)='GPL/\x00', 0x0) getpeername$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/08 22:17:27 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/224, 0xe0, 0xcde, &(0x7f0000e78ff0)={0x77359400}) getpeername(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x80) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000380)=""/52, 0x34}, {&(0x7f00000003c0)=""/145, 0x91}], 0x4, &(0x7f00000004c0)=""/34, 0x22, 0x8}, 0xd2479b65612596e3) mq_timedsend(r0, &(0x7f00009b2000), 0x2f5, 0x4, &(0x7f000006dff0)={0x0, 0x989680}) 2018/03/08 22:17:27 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x7, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) 2018/03/08 22:17:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000001440)=[{&(0x7f0000001380)="d40adc364508abe06ce8101ecbacb06ce1594bc2def5600794c783ce13780c95cb84df32", 0x24}], 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) [ 85.698988] audit: type=1400 audit(1520547447.610:170): avc: denied { create } for pid=11532 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/08 22:17:27 executing program 6: sync() add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffb) getpgid(0xffffffffffffffff) signalfd4(0xffffffffffffffff, &(0x7f0000000940)={0x5}, 0x8, 0x800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002380)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000025c0)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000026c0)=0xe8) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)) fstat(0xffffffffffffffff, &(0x7f0000002940)) getresgid(&(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) 2018/03/08 22:17:27 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0xfffffffffffffffe, 0x100000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@loopback, @local, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000200)={@rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/40, 0x28}], 0x1) ptrace(0x4207, r1) ptrace(0x420a, r1) [ 85.859604] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket 2018/03/08 22:17:27 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=@random={'os2.', '\x00'}, &(0x7f0000000100)=""/8, 0x8) r0 = geteuid() setfsuid(r0) 2018/03/08 22:17:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xa6}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) ioprio_set$pid(0x2, r2, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000240)={0x0, 0x3}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/08 22:17:27 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x103}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x5, 0x7, 0x0, 0x4d, 0x8, 0x1000, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7fff, 0x0, 0xb618}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x6015}}}, 0x84) close(r0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r1}, 0x8) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000180), 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/08 22:17:27 executing program 7: linkat(0xffffffffffffffff, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000017000)='./file1\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) [ 85.995778] audit: type=1400 audit(1520547447.910:171): avc: denied { create } for pid=11562 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/08 22:17:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000000c0)=0x1, 0xfffffd4f) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) fremovexattr(r1, &(0x7f0000000080)=@random={'user.', '\x00'}) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/32, 0x20) 2018/03/08 22:17:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) listen(r0, 0x5) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/130) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) [ 86.079903] audit: type=1400 audit(1520547447.990:172): avc: denied { create } for pid=11562 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_fib_lookup_socket permissive=1 2018/03/08 22:17:28 executing program 6: sync() add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x0, 0xfffffffffffffffb) getpgid(0xffffffffffffffff) signalfd4(0xffffffffffffffff, &(0x7f0000000940)={0x5}, 0x8, 0x800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002380)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000025c0)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000026c0)=0xe8) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)) fstat(0xffffffffffffffff, &(0x7f0000002940)) getresgid(&(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) 2018/03/08 22:17:28 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="a1e034a768871a64470bb951ba3544041c9e1242320b6fa6bd1ac45dec1cc7bcf3b5c84270c56a69076993548bbd0d987f029ce460276e5fa6fc0317ffe25fc32772393de2f11fed056327a410fb4e27f0e3810b3f1c419e789fe2c77a05f66dca5d5fe47f743a", 0x67, 0x0) r1 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/exe\x00', 0xfffffffffffffffe) timer_create(0x0, &(0x7f0000000340)={0x0, 0x25, 0x6, @thr={&(0x7f0000000200)="4c56c897534d0474f9ba12212d2e65cc0413a9f770e5659d62cfb7c53df62c211414ab02a2b97f129dbdd1cbdeb9c4fa7f0443ec060e43a7e7281d788a39ae583a1d2bf4e9fd3b123647cb1f66d8756171255fdcbde844d66a5f7e6d3af3e4b70e869bd20f74c14ab01421c4e0a627e9f622826535caeb83b2445f04cd4738159cb81c6b1583b8406ae42b725f702dfaeec3e6990a43697d48d92d2f838fd21c6f0e68251ff7db19776de7", &(0x7f00000002c0)="8ef0446daa89a64b1ac4d8d3fc96453856b0586520dc0c5f22166c95f0a724082f4dfb68e0f46f777123b7908e0b7f31db340b56533f71bf7eeb9e25c9a78797e6fb53a2b5260be0e2536825ad"}}, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, &(0x7f00000003c0)={{0x77359400}, {0x77359400}}, 0x0) keyctl$link(0x8, r0, r1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) readahead(r3, 0x100000001, 0x0) 2018/03/08 22:17:28 executing program 5: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x40000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/03/08 22:17:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000535fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x800845c3, &(0x7f000073d000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/08 22:17:28 executing program 6: rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="a331e9b20b8593b28aafdb4618cc51ba48cbc3089958b65725afe1c65107b8a7593ee5da065e6cde8cfe5a3ac6c07005833abe5ffa4bf390d87242532a97bf79573e1299098b777111336ce3b12d9136639d97ebf7bad04ab8b0e412", 0x5c, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x7) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/08 22:17:28 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xb8a, 0x9, 0xf}, &(0x7f0000000100)=0x10) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000a64000), 0x4) 2018/03/08 22:17:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80, 0x80000) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000005a000), &(0x7f0000025000)=0x4) 2018/03/08 22:17:28 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000044c0)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="fe199ad34d8e93b3"], &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x2}, 0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000004b40)={@rand_addr, @empty, 0x0}, &(0x7f0000004b80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004bc0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000004cc0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004d00)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e22, 0x36df9cc7, 0x4e23, 0xfffffffffffffff7, 0xa, 0x80, 0xa0, 0x67, r2, r3}, {0x3, 0xfffffffffffffff7, 0x1, 0xfffffffffffffffe, 0x1, 0x40, 0x5, 0x9}, {0x4c76, 0x100000001, 0x5, 0x2}, 0xffffffffffffff42, 0x6e6bb8, 0x1, 0x0, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x34ff, 0x0, 0x1, 0x5, 0x5, 0x1, 0x5e2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7c9f38ce}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/08 22:17:28 executing program 1: setrlimit(0xe, &(0x7f0000000100)={0xb0, 0x400000000c8}) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mremap(&(0x7f00000fd000/0x3000)=nil, 0x3000, 0x4000, 0x800000000003, &(0x7f000025c000/0x4000)=nil) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x800) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'ip6gretap0\x00'}) 2018/03/08 22:17:28 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/91, &(0x7f0000000080)=0x5b) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)=""/36, &(0x7f0000000180)=0x24) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x101, &(0x7f0000000100)=0x4) rt_sigsuspend(&(0x7f00000001c0), 0x8) tkill(r0, 0x15) remap_file_pages(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x2000000, 0xfffffffffffffffb, 0x0) 2018/03/08 22:17:28 executing program 5: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x18) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000002440)='keyring\x00', &(0x7f0000002480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000024c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000003ac0)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000003b00)=0x3) sendmsg(r3, &(0x7f0000003a80)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000025c0)="23dc6545f2dc1b9f80c51a2231cb2dd39a86695395892602dcfa8a653f7409bf3325f90043e931afa97092c4afb050ff6de295748fb24efadeb3d4cdac90c883c9e8808a91", 0x45}, {&(0x7f0000002640)="da3ffed7ca0868a67a70e7be5fcfe61373e066907df63308bde62f11c99e4dda5902eb5e822b56d907e6116c0d3ad6d1d6d2b7153d01034b24f2e6cb467488c4724778e1472fb9c3d31af93446233b2f9405abca15d97bf98f1e3dfb710e", 0x5e}, {&(0x7f00000026c0)="cf02daf4bf10bacf882f", 0xa}, {&(0x7f0000002700)="8f49d30c7613f1a45a763531b512bba062288f26e1b43a0035e54242ef7356181058a7269261bb820d4990e0dc4542a3f111e522ca9684e47ea5cddc96ca6c2dcd1ac802d2299c94297b", 0x4a}, {&(0x7f0000002780)="5c3dc5e771187139e18587fd11c1ba707b728b62e4732eab8c5b588f0bd852bfdda7c79d1e7e5bd725583e305f37b501e64efaed10c381a0ca26184351664002887f02dce2747d61607f2d057e39b4d2d51189b24fba40793ea74102d55e14155b375617b394200ebfa8e04d82a201f78747b6c73f17172ae913e19019b0af70015975b2469d05e77138e3201f6d152aa60eb34cc5a1c8d1f70d6b2c1a7a9a85d67abd3df3612086ce7c4088f823f71a1a5db9e3a7ce357ad7e53235499685e77332ac5b02191fddca757e2e29dd177bcb0137bc5f6927dfea6ae75168921462cf6365dd0dd3e5943a", 0xe9}, {&(0x7f0000002880)="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", 0x1000}, {&(0x7f0000003880)="f6d48aaf35302a74ce5f8ae5dff0ac682638985c988a4d886d8a0053d1a0a6a9ecef58f4063fade2726d110bf376c13a83d26aea13c7887c", 0x38}, {&(0x7f00000038c0)="fee654113c9cf8de4070a47d3f1406692d1e97fff94fca46842b1d1efdf18aa9a8d119f4461ff608c580b6b1cf412499724018bff2aa456478704e1577e9508801575618a53c", 0x46}, {&(0x7f0000003940)="a44482d069525edff21e47fe6287858cd51fefe9bea4129e0b92bca4f0c52016d40d94f0887912ca0030af1af25d50e8ebfd76ea40b8a60da1cd6b18255e1c1f1266301f38944a8c538f56c5d1a4c4cbaf4513a65f96f83bb1135229c29acef163f688931730ee28be78cb3504b8d145", 0x70}], 0x9, 0x0, 0x0, 0x1}, 0x44001) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000002500)={{0x0, 0x2, 0xffff, 0x3, 0xfe}, 0x0, 0x7fff, 0x7}) keyctl$instantiate_iov(0x14, r1, &(0x7f00000023c0)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000003b40)="85dc7eb8a1a9f91183b7a280a4b587ce22b36b8e8698722ac6b61a22dc835f01b9ae2074a255af92", 0x31a}, {&(0x7f00000010c0)="de0e4b38c904815c0c85faa981b52e017f53a20d9bea5c901e0357e9243b1101b48000e97c59cb1959ec0cbac5b694c9a85f671647a80b6835732ebeebbbbd013c8dd84cf168eb853850b409af381498509a508290f9a833219e4cc6e5d030d30938e026f5378d884b841fba1501a85f4788e16e6757f681df6b8d8e4790d1539a67c2c04b8922ee2acc7c02097499f1508acc35b51c5684b8b142218169dcef99e431b416bcb732451fde87c3b3a7a1a8c072dae86de152ba725c08fd71069b4e6b8ae008fd40c73f", 0xc9}, 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", 0x1000}, {&(0x7f00000021c0)="e50af5227c54bb43e5eed8be30cd1372bc4385976fa28d96c92ccc0386f6cb3ba6542f730fa4d317bc8a28f87695c7a8421904f9a0480f432ef9a17d32b51e4852d0010291b96dc290b31f4800c8f915d2c47ec883ac4d7f2173cabd73f7b35713185167a3fa6cc0549d466c081997a2626b84fbc3a766ca6ab82fa69242032b36095aca2a6361e28a490a4447b138f6d6aa6a445d26590154ece517b18ed634b29aff11189c3b8bf08a15efc4b18618308739bba998ce03d0cd073e2ad8401580fa7d458616c736fd685300f07e7cbda1d42a0e3a7929aca5", 0xd9}, {&(0x7f00000022c0)="e76408f5ff8306dc900d2c68867e2d3cce70bcd7c9f1b521f3b0d32d17b52bc54dff566136d4d1758cdc8fc7c716c33eb799776fd3bea29051388094f94d00eeaf11854f52aa6b08420d8ebfc9cf2faeb3e0cd0104fe940cacb5bce630f4345027ac3500e6f1250ac47f89d0972e4d78dc0fb9dea4bb2d831927528fa0d990ca109f6110680a3013275aeac165fa5a5348329b23", 0x94}, {&(0x7f0000002380)="336acc13a7a244be1afc4a9fe73adc2e0e1d9e20cd9aa5ac5c264ccd15305b54d6752da4aa7c87b789d50abdff6a3d8583a046994c2501be06", 0x39}], 0x7, r2) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000002580)) 2018/03/08 22:17:28 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) delete_module(&(0x7f0000000100)="2a408d63707573657474727573746564736563757269747973797374656d2f2573656c6626776c616e3076626f786e6574315c25626465767b9c656d302800", 0x200) 2018/03/08 22:17:28 executing program 2: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x0) ioctl(r0, 0x11a, &(0x7f0000000000)="87ccb0a59e3322b38672ceec2be42e956fb0d916be66be50fe14e98ad45f16313dd81943ed1b10b31e1514c9ab07e2e6") getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@empty, @loopback}, &(0x7f0000000140)=0x8) [ 86.740056] audit: type=1400 audit(1520547448.650:173): avc: denied { create } for pid=11629 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 [ 86.813453] audit: type=1400 audit(1520547448.720:174): avc: denied { create } for pid=11629 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 2018/03/08 22:17:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) dup3(r1, r1, 0x80000) 2018/03/08 22:17:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x15}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x10000}, 0x8) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)}}], 0x2, 0x24048011) 2018/03/08 22:17:28 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_pts(r1, 0x0) dup2(r2, r0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000100)) 2018/03/08 22:17:28 executing program 2: r0 = socket$inet(0x10, 0x7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'teql0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gre0\x00', r2}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000), 0x3ba}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200)={0x6, 0x101, 0x5, 0x2}, 0x8) 2018/03/08 22:17:28 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) writev(r0, &(0x7f0000000240)=[{&(0x7f00000004c0)="295d149cff402d4a81dd09c4ad48a01df8f1e1fb0ed2d9202eebc1159a6f177c9a17db6e35fc554ccc354c0ed178840d994566abb45fb65268421841df1bfdaaacca72899bd1a8607ba6ffa76d1d44c7e07aa9d973e70c1d7e57cd40d6712d97509e6f881a3b89846f650a68347b06a49dde63f3b70721ec629f1048cea59fa965a75bf12ae98267693ef2651746ad3bb1481dcab48717", 0x1}], 0x100000000000037c) r1 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) getuid() pivot_root(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000140)='./file0/bus\x00') stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0/bus\x00', 0x4000, r2, r3, 0x8001, 0x1000000) timerfd_create(0x7, 0x800) dup2(r1, r0) 2018/03/08 22:17:28 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x1}], 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) 2018/03/08 22:17:28 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x0, &(0x7f0000000200)}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x9, 0x4, 0x3, 0x30, 0x800, 0x8e30, {0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0xaa, 0xfff, 0xffc, 0x8000}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x401}, 0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x10}) 2018/03/08 22:17:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0xfffffffffffffffc, 0x4]) ioctl$EVIOCGREP(r0, 0x400445a0, &(0x7f0000001000)) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000040)={0x39980732, r1}, &(0x7f00000000c0)={0x5, 0x7, 0x5, 0x101, 0xfffffffffffffffb, 0x2}) 2018/03/08 22:17:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffb) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) poll(&(0x7f0000000000)=[{r1, 0x7091}], 0x1, 0x10001) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x48841) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000044ff4)={0x1}) 2018/03/08 22:17:28 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/08 22:17:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x402000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0xc) syncfs(r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r3 = memfd_create(&(0x7f0000000000)='%em0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000001c0)={0x2}, 0x1) eventfd2(0x0, 0x0) syz_open_procfs(0x0, &(0x7f000061cff7)='net/snmp\x00') pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/08 22:17:28 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x119101, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x480, 0x280, 0x0, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffff, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x1f, 0x8, 0x6, 0x7, 0x1, 0x1a, 'tunl0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xb}, 0x0, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xffffffff, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x600000000000000, 0x6, 0xfffffffffffffff8, 0x4, 0x5, 0x4, 'erspan0\x00', 'sit0\x00', {}, {0xff}, 0x0, 0x1}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001, 0x0, 0x1}}}, {{@arp={@empty, @broadcast=0xffffffff, 0xff, 0xffffff00, @mac=@random="84d773f5d8bb", {[0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x8, 0x100000001, 0x100000001, 0x6, 0x2, 0x6, 'ip6gre0\x00', 'bond0\x00', {}, {0xff}, 0x0, 0x81}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x3, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x12, 0x8308, 0x100000001, 0x9, 0x7fff, &(0x7f0000000580)='erspan0\x00', 0x1, 0x5, 0x2}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000640)=0x200) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000006c0)=0x9, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000700)={'erspan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@assoc_value={0x0, 0xa1}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0xff}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000800)={r1, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000008c0)=0x3f, 0x4) chroot(&(0x7f0000000900)='./file0\x00') getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000940), &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000009c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0xe0}}, 0xec9, 0x100000001}, 0x90) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000a80)=0x400) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000ac0)={r1, 0x8, 0xf3, "805abf404002e2de9fdf44b82d3925587013ba4f4bb2c9c262135e663eabdb6d9ef24e2fa37560155925458bcf4e399c150f5702eac4eabb4ac37c471a4d336026e9183fef2d37dc5f2aa832cc622f6a6900b2f5a42392a087f0504b502a1d1fc3429250401c266b721a67f2998f837525258f8ceaa712ccbddd4e882a2e476a9f66021e01fb841921060d698eb66a1e3311ad569d50e64128e4bd3c651a543fc9a88c5188654dc699d611235b500feb5b0dccc30a0d36031385bc675705f6ab96777066315252a86c156cf031eac5c45b8e80d4b61bdf3837c66f306f3ed42c884eb63dc27aca9978ae8266eb135e207690c8"}, 0xfb) connect$inet(r0, &(0x7f0000000bc0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000c00)=0xb64, 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000c40)=0x4, 0x4) mkdir(&(0x7f0000000c80)='./file0\x00', 0x40) sendmsg$netrom(r0, &(0x7f0000002600)={&(0x7f0000000cc0)=@full={{0x3, {"ea1d69123d2adb"}, 0x100}, [{"926204c2b76532"}, {"b2730f03e7218f"}, {"bb78c04840936e"}, {"e9013a64fd18b5"}, {"9458ca6f73fed5"}, {"03b9cf07c3a85d"}, {"b89d56b57151a0"}, {"4295ff800dbd6e"}]}, 0x48, &(0x7f0000001140)=[{&(0x7f0000000d40)="7198dbdb1dcbee30fc4f2251258ca7117ce4a516e9a95b9b15be05698f93eef870e11faa6e989ade6cc0797d9a56825372ea3ccdcc9a10eef2864d55a40c8122f615d6415f6329a05704ca29b64789f30e7ff28014ca7d5e8ad470793697ef98c889c402d7d0d2733f6686859faf187da3eceb3814c3cf7925f431f0e625ddad7d0eec77f130987b4ba890758b0ccce2fd766c7802007f2d437aaf30c7aedffcb0c5105b", 0xa4}, {&(0x7f0000000e00)="d9ad87e0aad05363016b0dcc253018d77ea89b56ecc81133b54aa99da1cc7295cc1737d73e5cb072af590de0b943687bb9004a23710da9e4a9163a60bd6d2b6f7e90b25d1a2d83d165145aaa36a1ab1e37661dbe541b9efd282604abeeb6d04cba2d5ae93b5780eb886ef1a4f801c5350add5d332c827bcdbe7374ab4f0e169b9fffbea85e8d59e0df3f228e01e2ec00e9db", 0x92}, {&(0x7f0000000ec0)="2ceb9801481be3f65f62f25c26fa9604530a32f295ac503d8076a761812b9cdb1eec30c4b117aa789d2691c1211aaf7015985ef3d455b31cc98eab64215ad98d2d205bb0d373ceb2d74645e186d9865cf74575a28c35b274ba83ee6297c9cd9e51fc8af7fdfdccc33ac80682d5364922b2e6f637df4e3a85f199aac6cf9c27527a237fd5caec7e6cec9bc1e1d3abdeed29e5a1", 0x93}, {&(0x7f0000000f80)="03a856d29b222066402f70b2b24869f50fb92c23abc85f877dbc424676f582462fd2d8385c9d48f469f46d68b0af1fbc827e6ce8607d567c0c14dd399fa2382cba88086da61b03a97abb0c5c4b5b670d1834b4b2b47a857d4b70ccfdcb7264cff9d871c3043d5c9b33588918d18b2f8faf082547d0eab0a8461abd0ce488eeb6ba6d84b7541a35f1257aa3c1c24c869607442c199d4195927d7abe2d4378d7d52dfc4f8e87d0ec5d", 0xa8}, {&(0x7f0000001040)="b4daa52c4dec4537d2c7372746438d1b520ac776dd03455e0b7fa4e056d0795fd4b19c52f7c4824b89b619e61802eece98c7074313eb0b7dbf444e9384e15f0aba9ce97ee6cfa8d7ff87c9697c3a0f02aed719d397536dd869a4015f905af89f10de0f0a7f59261295cdc4ccba9bb2e8bfe53dbe144bf38525a525ac488dcbf76b720d25d47ef6f4e33348ee77f57c4a9f3dbc14b08ac94ea39d0038fbfe176300a54ad35882d5582ad4df3be81ae052fa690dbd0bc11bf8eef71b2f3486c86ee2d9a7b01b7b0a5995deef74bcec4e9172b69ba3f043ea59", 0xd8}], 0x5, &(0x7f00000011c0)=[{0xc0, 0x108, 0x8, "e2b115bb655c3a88a1d5624c0eb6fb42aed5f487ac3d2eded24c73efb1a640a911364b4ad94b5ea5236fec1cdf374233850c8c0ed338b5b43710223e21473ea2c8bff9e63cbe6d72000650667db3dfe48ee8a315c0cbff5d7b68439ec9ec84f7ccf42b95841ae5d610b49e91d01f52fbdd533b83c5a18e332e8bd6149c2fce33c9a60b2120b0b0eae2e669e155975654b197b50c9acd18bc266384695039bc7035bc1218b7c0edaca8817e"}, {0xc8, 0x104, 0x4, "7be67cdd0fbe131dcec4c2bd91de9d08353a3f5fe10ba7dd058ce647f67c5b2b2c2ac6f700a2284a5004acb176b31a7a471c99c07bb7b1430ab559cf29f64a4ee291f27c376825e1bbf92365ba5f72c257419f44486b2d2aa33e0e7be40e6c9dc3d202558b4a501e596b0256a9bbed283b5ff2a8645097e3bbae72b20de02f23bb9d4f9b01bfa344a5f709cd6215bb94341b089f64df563cfc2d2cc7917f79676af31288a7f22ccb093f752b6a24efe842da6941f30de5be"}, {0xf8, 0x0, 0x0, "12a1b5c36dea7745abc57f48c99972558cd8b5797119f266a7f64511cdeb692d9f559140b25fc9b60733a84b761a009550e7ffd4285252011841008421c88fd7fc0f80308ae189918b93d14e14adfab803b0e6594ace16cba6de9555e54b7672da3b9eef3c0447ede39bf0c64fa26dc0f9ee92b29b54110a36426bc6c2a6a0a0ec4146080883a9ae7dc37fa4a7ed3f3115dae0f32ce46f80f9b537164429c165f442d7404783912b4989e1d467e4c4c898b23d3da62ba218c278bf616ad6e616337a22ddea1906c6955522ce89ea89b99a8cc357ee0d34b75b92acbea6ff14d3fb0ef7c17a"}, {0x90, 0x10f, 0x100, "b35e093e3b82048223015fac9b2670b83c8d67fd96659da042331aecfb7244b8c425b08acaaf87de4a8bd5d76caa0a4010c59bb03a39a54abf040bb328279a1155989119dd7c95ebc290ee8cdbcc95ae626717c71b3f860f0df5b0b74caabdd21f34cf1bb2a8e48670248a97739c4636de71305e6b4699daa83b6006"}, {0x58, 0x107, 0x3, "374d887b5b3d3bd9b615f63604a44ac6a67827d9da5e618e98eac787e0715301e60784c7606926aef2e99f0749b33443b64715b34d5ffca45323e2e724881d11907f5d2f"}, {0x1010, 0x11d, 0x1, "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"}, {0x98, 0x10f, 0xfffffffffffffff7, "892d52ec0651f6852d646d9ff2224fb37183b5507d62cad80a45a1ef233c5d629bbb92037def52655cf788e203a5bb129367c816e101372552f0e795db022318ef7ac08c1897fdbf4ffc82b135b72f3f636ae9b39d1ea10df504b9b26cefa8dd9441e82fe3e4e9609c0184d5cbf441c8160506a87e3627ef3bb98a1100374e77e979"}], 0x1410}, 0x4000040) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002640)={0x2, 0x1, 0x8, 0x0, 0xf}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000026c0)=0x9, 0x4) munlockall() setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002700)=0x8001, 0x4) sync_file_range(r0, 0xc9b3, 0x7, 0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002740)={r1, 0x89, 0x3, [0x9, 0x0, 0xf3a8]}, 0xe) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002780)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000027c0)={0x5, 0x8, 0x2}) 2018/03/08 22:17:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e000103ffffffffffffffff000000000800000000000000a10856b60800000000000000608e0ed812b1395a94c17b93d893ec5942b9de2fd9ad7eb30c9fb8154a88b81475dd59e3ff1e5cdebbeb1eb1ddb6f6c22e15bfcf6c4df5f85a89bd01802f83590cc684f775aeeaef657efb6bc7540db4"], 0x1c}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20001, 0x4) r2 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00000001c0)=0x80, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={r2}) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/08 22:17:28 executing program 5: r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000001380)='net/sockstat\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xb37d, 0x0) accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000001500)={0x0, 0x4, 0x100, 0x8000, 0x13, 0x8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001540)=ANY=[@ANYBLOB="020000003822a4a8ebc5efc437a7ca16d5c99b36be40e8", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000013c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001400)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x5}, 0x90) r4 = syz_open_procfs(0x0, &(0x7f00006afff3)='net/if_inet6\x00') preadv(r4, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000001340)=""/50, 0x32}, {&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x5, 0x0) 2018/03/08 22:17:29 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000054000)=[{&(0x7f0000054f37)=""/201, 0xc9}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x0) syncfs(r0) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/03/08 22:17:29 executing program 4: getpgrp(0xffffffffffffffff) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/udplite6\x00') ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) seccomp(0x1, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x3, 0xfffc, 0x0, 0x43}]}) readahead(r1, 0x0, 0x0) 2018/03/08 22:17:29 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r0) r1 = socket$inet6(0xa, 0x1, 0x0) fcntl$getflags(r1, 0x40a) 2018/03/08 22:17:29 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x200, 0x8000, 0x8, 0x68, 0x5e6a, 0x80000000, 0x2, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000140)=""/91) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x101}, 0x8) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)) getrandom(&(0x7f00000002c0)=""/138, 0x8a, 0x3) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r1, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000440)=@get={0x1, &(0x7f00000003c0)=""/96, 0x101}) connect$unix(r0, &(0x7f0000000480)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000500)={{0xffffffffffffffff, 0x3, 0x6, 0x0, 0x965}}) mq_timedreceive(r2, &(0x7f0000000540)=""/176, 0xb0, 0x8, &(0x7f0000000600)={0x77359400}) rt_sigpending(&(0x7f0000000640), 0x8) r3 = accept4$unix(r0, &(0x7f0000000680), &(0x7f0000000700)=0x6e, 0x80800) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000740)=""/20, &(0x7f0000000780)=0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sysfs$2(0x2, 0x7fffffff, &(0x7f00000007c0)=""/173) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000880)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000008c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000900)={r4, r5}) umount2(&(0x7f0000000940)='./file0\x00', 0xc) fgetxattr(r0, &(0x7f0000000980)=@random={'os2.', '^em1lo,*ppp0@\x00'}, &(0x7f00000009c0)=""/220, 0xdc) rt_sigpending(&(0x7f0000000ac0), 0x8) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r6, 0x10, 0x10, r0, &(0x7f0000000b40)='./file0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000c00)={'eql\x00', 0x200}) getsockopt$inet_udp_int(r6, 0x11, 0x65, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) 2018/03/08 22:17:29 executing program 0: r0 = epoll_create(0x5) fcntl$setflags(r0, 0x2, 0x1) keyctl$set_reqkey_keyring(0xe, 0x6) delete_module(&(0x7f00000001c0)='^[ppp0/%user,\x00', 0xa00) r1 = request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='client1\x00', 0xfffffffffffffffc) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000440)) keyctl$chown(0x4, r1, r2, r3) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00000000c0)={0x1f, 0x0, 'client1\x00', 0x4, "41526df543f9b4c4", "37ca0070f1de2b8c48a08320c124882acc17f016edef23ac7f85bed348be9ebe", 0x10001, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000040)={0x208, 0x6, 0xffff, 0x3, 0x81, 0xffffffffffffff00}) fchmodat(r4, &(0x7f0000000180)='./file0\x00', 0x80) ioprio_set$uid(0x3, r2, 0x1) 2018/03/08 22:17:29 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0x1}, &(0x7f0000000300)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000080)={r4}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'bridge0\x00', 0x200}) 2018/03/08 22:17:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000440), 0xc) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x5, 0x9, 0x101, 0x510}, {0xf7, 0x1, 0xfffffffeffffffff, 0x800}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/08 22:17:29 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x800000007, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0xc0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) read(r1, &(0x7f0000ff8f3b)=""/197, 0x100ad) 2018/03/08 22:17:29 executing program 1: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000c73000)={0x0, &(0x7f0000f07000)}, 0x10) 2018/03/08 22:17:29 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x18040, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xff80000000000, 0x4) r1 = gettid() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x7, 0x8}, 0x1, 0x6, 0xfff, {0x7, 0xfa7c}, 0x3ff, 0x3f}) getpriority(0x0, r1) 2018/03/08 22:17:29 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x4000) 2018/03/08 22:17:29 executing program 0: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000000100)='./file0\x00', 0x84, 0x6) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000000040), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x80, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/118, 0x76}], 0x1, &(0x7f0000000340)=""/243, 0xf3, 0x4}, 0x160) lseek(r0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) write$selinux_load(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="8cbdeb00000000000045204c696e757857dcbeb21454c12ad299ef7b77fa5502669b461b207e1046c08bf127c073fa0419142751c9e413b595a53d1ec13d8c714bb2388f1216ba5f49c9eabe64973b38d1c41f5a5a07146b0000000000000000000000000000"], 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x4, 0x2, 0xfffffffffffffffa, r1}) clone(0x0, &(0x7f00008edf59), &(0x7f0000f0affc), &(0x7f0000e21000), &(0x7f0000907000)) r2 = getegid() setgid(r2) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x4) [ 87.322537] audit: type=1326 audit(1520547449.230:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11723 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/08 22:17:29 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) sysinfo(&(0x7f0000000100)=""/4096) 2018/03/08 22:17:29 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000), &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f0000000100)}) [ 87.393666] audit: type=1326 audit(1520547449.300:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11723 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/08 22:17:29 executing program 7: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080)=0x6, 0x4) fcntl$addseals(r0, 0x409, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fcntl$addseals(r0, 0x409, 0xb) fcntl$setsig(r0, 0xa, 0x33) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x4) [ 87.423707] audit: type=1400 audit(1520547449.330:177): avc: denied { attach_queue } for pid=11721 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2018/03/08 22:17:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x1000000000001fe, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r2}) r3 = memfd_create(&(0x7f0000000000)="74086e750000000331450000000000008c009adc3b79775573aae8631a3a1efba2720662f248b19454acf6473ff08881256905ecdfce3a7a55c6af5a25941400b3a9b180b10ab57323e821da13dab307c5a10ec3fbc0d9ed85d55197cf487b101b1c40ebf4dc09c413c59ce49600000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) fcntl$setstatus(r0, 0x4, 0x4000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8880, 0x0) sendfile(r0, r3, &(0x7f00000ddff8), 0x100000001) 2018/03/08 22:17:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, "271e7c542b6fd883d84cde84bd8c97bce097ef855822cc26f843c2be930c478ae5059686417ab2c705a5e57af555886d5d3261c05eb6357076d463fe3a6f57ff3239483bc8c5e67c9fb90b07368455e16fc7f14d12e49267c37e90433aac9ca82c39a4ae17eaed1c1686959a9eec4c0e4dac97e2452882b5d89744d38066"}, 0x80) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ipddp0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/08 22:17:29 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@multicast1=0xe0000001}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/08 22:17:29 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000001c0)={'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x2, &(0x7f00000002c0)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x8, 0x4, 0x3, 0x9, 0x0}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="4fccd3094931c195fe"], 0x16) 2018/03/08 22:17:29 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2203, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)=""/190, &(0x7f0000000100)=0xbe) 2018/03/08 22:17:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000008b93, &(0x7f0000000000)={"6e7330000000237c7b5bff2c1c430200", @ifru_mtu}) 2018/03/08 22:17:29 executing program 6: ioprio_set$pid(0x1, 0x0, 0x8) ioprio_get$pid(0x2, 0x0) 2018/03/08 22:17:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x6daf1f84}]}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/03/08 22:17:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3b, &(0x7f0000000140)=""/85, &(0x7f00000001c0)=0x55) sendto$inet6(r0, &(0x7f0000000000)="7ebbfe0dd97e32c1162fc998196a128f480ee78910e884bb82eff8a96d1c51976d3051b63f7b724cbf3927271de21cf5c707ee69a8bdd4171fac7d7de3d00367d84c6f6db70d54e2081515155a0c230d5db7c8ef5dbbdf5ea3c3648891a83963aae4a7412c67f8019baee0d3b612be416530bd3f108efd009791cb3964f2aa8a5ff63127c7b90e2c89b44f460ecd00aa5db6b2766a4c7c110b9f6af15927fc7cbec5787785820f6e63d2c3affbbfa6c36eb8812c4109ffdbe84f875d52a00ad6c10c04295ffbd159aeb1", 0xca, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/03/08 22:17:29 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x1ee, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x2}}, {{&(0x7f0000002fa8)=@alg, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000000)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000025ffe), 0x0, 0x0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x200, 0x0) getpgrp(0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000003040)={0x27a8, 0x36, 0x0, 0x70bd28, 0x25dfdbfb, {0xa}, [@generic="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", @typed={0xc, 0x40, @u32=0x800}, @nested={0x1010, 0x28, [@generic="2600e4", @typed={0x1008, 0x80, @binary="b4e4d8b898aa373f62feace95ec5ee2397bc79835ffe0c1eadd1dffaf903ba62e3ec0f784689d1474bda7cfabdaf236a3fc2eae2a7d7ad67c49e2187d6fa72d10326c1392f27adeb3845163a2b87a0cef0d976a79a0107a8008662bc0a5113b901cfacdcd003f46a7670dcc6d072fe10dc855ad9f6cc965f6e2da9248cc8ce930a2409e1d8b5a8f3970dd774635f8e59a8dfb58dfd720aa69a60825d55fd2cf87cbfca7ce5bbbbecda859b702d51fd94cc7311402829d107180d541358daeab6a3ec3afe8bbc2d77cb18601010e5069fd78707dcea8f676659fe6fb180defd1bf3c653809d689a1613709b5f8e181917c24aa940296f5155f5bcda82d457f58d186508eb531232cd274cc6bfe7fa00dde01ac0b445705a26925272d0a569e8f106dda5991a579ad38ce754f7baf2b00a29b9912dafef8d8a8049ab1d60b5006a34f0c2e62c9559ebdff7ba3306939eff28e0088603d1b5b6d8f64ad253e4c5f9b1c2f845894deed617c5791ba82f8dae9848be277a0db56be5fd578a57e2847650f2a17b21f1a4b95c9a825e6ca2a9a693f7a1f5eb32277230bd26dbcee2e6101750c803eb8a9d85e54647bdef1f31ceb6d3ea18b923a8c7cd47fa2c3660824f81fb8ca6c27e7063af6172e4e781397a035f4f663ddd30a720b0f27be4c2ec02af852f755c8d376ac024c188b3a47d431040ddc6c72c39b13c3a23a8d28bf708167a97aba73b47d742d3d85a05c2f9afbe61c94e5023d2f0d8fb8e4d677d38446aa261b69770bbfb98ed03f794517924812fa5ae621560a9ec7f17978d7e041871b506225d0c3e10ea3d0a440b8901be943816c2caaee502471f3ce5f04d0c53e40099a0303a1117b585dfa89742085cb62b465843966b9ba8f6bf721e6392719aa8c004b14b54014562f714397a4dc4383bd54852ce5969577d225958de74adcc5430d11d981e60b846f751626eb1d7e98df86304f3339d0c4802510e03d9329e62afbb1bae8d1f38aa0eca9f34715fd4dcd5837258dddf905885feadb615439e0c41271ce5d0c8b5f82455db721b95e265132de76634d2ca43811685df9cf903dabdc38183191436d8aa50f9d01fc37b27bbbfd579425fe497e73135ef799c9bf85f540a7d9b9d08390c9f336e1d0fcc727e4c46ffd614fa089e84d6926c6cebd5b04316fd2b741987dfa5afa695c7621af53092af6234cdc5bfde9c01161a249d246ad4fc7b0d4f0ede24e0f02bed6da4b5df118b61a36a2855851180330e3a5cc461afde69f883fcee7a65cf6ebb2a2bd66ff33fd5d44af18058ca3ae581b5fb2102deacba386012b128ecf7de9c8ed5da33a3d24ef75602194b362868629ae2d382b0f3c94b638563ab809cb1717b5c8a2ac8d119731c8f3465ad24aac1517657f67517123a7a13b7f1a0575ca93a40022c5a44580085dbd3f338c18332e5ab68ffb885ec191811007135b7ad53cceef277e62a4ae65b3104e0b17b1fa1be08ce7d3e46dcf1c1577bceb36e697cfceb5f9d323b25bb4efab4f1611f71cc95fce7dbda7d6a9639bb90522854d67cadc89b77704fae68ae3c2fb231a6aeab42fac69d6bd986a508a520c5a196b0d47bedeb748da7ed5308de5b46a118359690cf5b4c4fcc86fa916e20ead78ba4b53de00a27760f8755789a937bf86ae7df71314e347c324fc01255368ce1ccf879baccbdecb0c4af02589df7a276f94ac29c27760b6eb4ea047c36aab18e3e851e8de03a17181c8e714122f8810e120d4b1a3c603b751dd35fd613a46ee0fae8e3fd27bfaac5cf806ab79c6c10d0140429fe6a111fc579a410477d2c3661e9996dc0de0e6df2eb23f9611a630f740ee94cb57ca90e257449839069fca41522daf47d948c40d61b256d4a46552885c9b108893e127b830303dab373508f637cb45332a829cf420e4f35dabad11632c54dd9576b8c1dfb8964e540598d298250692ad2feba9c17ad396b3cefd755b41b324ccddb42f6f22844f68c147d8fb4bf2801080f1ba14b25e1800230f2f77c43f7908aee232025a284a0dd574043228d314afa6661e0e3df671c86d234d38df8e61d17de3692e92cd2ff1036c1d793a2e6b86751068796cf58542cd1bcbc31c24dbf7b5242eaf58214116e309d5e517cce3877f0ac547a4bf21d50566c6fa8c57c9dde1e299e567f08e17c69c55807afb193fed89eb5f11470fa1261c8635eca4c334f9360bf60bc36867ec4c6e3ac258065a840a671df3ee76612c5cfa9c8c0e42c6ad48a0158e956a0800138f67fe272eb488b6b6dbfdb0489b687668851e7af9afe9aa7e2542e286847db2b07cde0181ac74ae27347466fc016453a3ea4a2f22832a07cf8e2f49ffac3b7be8ac31e972f372c79743117e493f14105deae258bbefdefeaf61fb6bc1a3b92821a4b52c0a55826659370d40b32dd0d0a72e9d0397445c004ccba6a846fc2a697d5693dcd620b0252c33ad680dadd6c7c63f0c8387787c39e55541cc9eac34dbc9347d6778b9f857ab9f97dd78cac01ab95c8395c3f69c6252986c90c047387e24d3ba13f366a9c0ada620682607f740c3b5152724dba74e30c69dc18ec31bd1356a2e4e9d9138aab79dbee2e78a97746d5f6b9719aa1087b1c8fb29dbd7ab733afa4b0a3e153297e4fd1d9530e3ced12090b840c70565aab30e664ec4c06e3bdc872ea556f780d0799cd77278a83aaeba016b62cce97715808e791c9002912ea4f617f976fbcbee152140861ea4119e043537426216d49a7fc7735f2970641d0695b6379bd6627be2c046feb96d50da8b5e0992c1710e543611dd4b94c8c6a368cc353fb0c72ff5d1c7af3d6c05e99fb4bf19b899a3e4df945ec7fcc0def5bfb312219ca4086a365ea7b369ccb1ab54438d73f660279c3a69f5b7e1eb4e4ed44cd23fa8356a6cba60908eee693d6a75a6f4621be5614a02ff30635059296404c9fdd380bd99fc1fc7adcc13145beed794518efa3642c5574a0fbef009ca846d59752c4f2e98b4d5df66881d0ee14e626db74204e82007dc7d5cfd9bad07701461ab8bc170a49f50f9d44575fffadcf461c92be1da403d9cc685504fea64f498d97c6961cd40e3ee23847cff7dcc5f9bcb20f45ab014347c03a3b6aa8e2ec790f6026c5606facd8b767d87cbea81e6cca22510afd78580d09135b2dd7327201157695f8b3f462f3588ba78d94d091c6a9db2fb57c2eaceef73f101aee99781c23be6a88cbc0c6b7c22b5cd012bd4ef53aaa56aed8c830709a84a03750d85e9dd08f8b97e5bf28df57167367b0fcc1ee5f2e9e5c6ec917aa9861738c5da8396e7dc3ad1383c959676469ca860fe3ff13a43d6816af939d3e175196a5abf4927a80c11c907b43e9a60e6e1ed37cad9d54dc9ed1ae035bafb177e4c075854375f634617cb456b81e0b572adb51393944833d986c2a0ad27f2d0279795d4490bcc126e8017b98312fae53a856837ca81e961e83513731bddd8a5b71eae48d7193f9a86063b327ff2bc29791138f78e5cffe821be53236b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@generic="6737d32ae62541196d8bf78d4a626a901d827af1789b353ba6b53ad8b64315b7b57555c3f2c7fc08edabec8d3e25a3fe4f919726e75e3eb65fde82571a111b4ea0c1a7df7454521c7abb4dbccdfab669c21c986c80806056af2b5a08863470", @generic="5f8c1cdba20b79a437f45af59a50fa2017894b1020e17d1daf6eb352b25a0aad72d625df7f37f18df5278b7f4a5e8ebfc178fdc3306c010863c6acce102fe2bfccfd8a2ebf4ba22d8a8fdc60d6e349ea1fbc1b11f29ae516e48cc7e6640b67f1f5903031cdd2eee67a679498dc6650c889cd20b8c1c62ff6456852ad2e32412ca54ac80d98739dccb69f", @generic="c65eba822f13bb8d706890a2222c12d449f829d5b7cf95080f8804b4b44f31d5b5bc6ff8a5bf7fcba7eed59043ebabe2d25a7354eee11e72b2a071526f0c2464dc414999405c65eebda17f64af96cc1b09e1acaf7ab245a42720776bdbe7015510dc38efe8a4fcd02a249b0af8", @typed={0x1008, 0x95, 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"}]}, @generic="8e0c1ff7bccc86f1b1460ce72feb18e1f2281f0b3b5c97ba19ea1a3df3a49ce9243f1fb242cacb8902bf2538b5c9cb5b3ee2710dbdf44eed6bf807d15181f5abe24f33c3292262b9b74c139912e56d88f2229ea8a2a57990bb3e7cf4cff147ed5acf319f8ea38ec7e27f0528aef783dc22ac0b9ef28703cd270fb9dff389db29ea0bdfb070cbc7793791eb41bb64fcd681bbb5861935bf6eaeb932b4b5f2139b00be91db73db48b13a346295a7a4eb1d1230bfca09bafc27f36d384e46b9e0f9a02ea079e4c89732733f43c9a33bbcb7", @typed={0x64, 0x77, @binary="64ad614836160822e41479b5fb77c5fee0e8c8e1150ce5c841d4e9bbcacc01c1f64cc7b3f84c96bbbc0602d83c914f17e818abbfe119ca7f1ad0a795c891f0eca3f51e4254d066587d4f34d4fa861e863d80fbaa15dc6d3cf470"}, @generic="b547958b7d46ee9bb0199a417f112bd89803756bc40afc8c088a83cca07820d009dd8e975421d529777dd86fb8fcc7c8fd18b60439e5c43094c0bade7e4f48681176527452231c5baed6b7ebdac69a1588862766711725bea9de36da284f88b3532e1ad0597c8c6ccbca6dffec6d739f"]}, 0x27a8}, 0x1, 0x0, 0x0, 0x4040801}, 0x20004000) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000000c0)={0x0, 0x87}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r4, 0x4}, &(0x7f0000000140)=0xffffffffffffffa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x4000000}, 0x8) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) 2018/03/08 22:17:29 executing program 5: seccomp(0x40001, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000180)=[{0x10d0, 0x8000000000000, 0x100000001, 0x100000ffffffff}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000052dff8)='./file0\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000080)=0x1, 0x4) 2018/03/08 22:17:29 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) socketpair(0x3, 0x1, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x1000, 0x4}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb, "0ea7e35b4b32fe8c63c60d"}, &(0x7f00000000c0)=0x13) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x2, 0x9, 0x401, r3}, &(0x7f0000000140)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000000100)}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) 2018/03/08 22:17:29 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x0, 0x0, &(0x7f0000000100)="c4f9bd123797cf44e5554de05e59cb7e4cdc8239ba1dd8fa288c00de974b7e6b5ec462167e3241ea227b9bf85beb7425b3bb1e0bfd510e223fc40b9ce326e4ba6e286322a1cf"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x94, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8"}) 2018/03/08 22:17:29 executing program 4: r0 = gettid() exit(0x0) ioprio_get$pid(0x1, r0) r1 = socket$inet(0x2, 0x6, 0x62bc5bdd) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x0, 0x4, 0x40, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/64}, &(0x7f0000000100)=0x78) 2018/03/08 22:17:29 executing program 7: r0 = socket(0x2010, 0x0, 0x401) write(r0, &(0x7f0000eed000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/08 22:17:29 executing program 2: syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x408100) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x2, 0x3, 0x5}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x7ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x4e, 0x2, {0x1, 0x3, 0x9, 0x2, 0x3}}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000200)={0x76, &(0x7f0000000180)="1035257f3fa86ec275ac2c124cf7e68a90b8903c875b071838b51b1958f9fe380adb43310069e834db0bc22841ae42d9233a8332ff67fab4488323f11b163cd0e8e0ca235c12798c41a9b0b82de5bcfb6f7bcc1ee57887686bcb64388999f3f975863804eb231a925736c40093b0b1f420d5751a6d8e"}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f0a000)={0x3, 0x0, 0xfffffffffffffffc}) prctl$void(0x27) 2018/03/08 22:17:29 executing program 1: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d9bffc), 0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/08 22:17:29 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eeeffc)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x1}, 0x40002102) 2018/03/08 22:17:29 executing program 5: r0 = socket(0x10, 0x802, 0x0) listen$netrom(r0, 0x3) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/03/08 22:17:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=ANY=[@ANYBLOB="38010000100001000000000000000000000000000000000000000000000000007e80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000320000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0001002000000000000000480001006469676573745f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x354}, 0x1}, 0x4) 2018/03/08 22:17:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x94, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e24, 0x8000, @empty, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x33df}, &(0x7f0000000300)=0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = dup2(r0, r3) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x7, 0x81, 0x100000001}, 0x8) getpeername$llc(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0xfffffffffffffef0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080)={0x7, 0x2, 0x8, 0x4}, 0x8) socketpair$inet(0x2, 0xe, 0x1000, &(0x7f00000000c0)) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/08 22:17:30 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='\x00', 0x1, 0x200000000000000) 2018/03/08 22:17:30 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000280), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x400}, &(0x7f0000000180)=0x90) 2018/03/08 22:17:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)=ANY=[@ANYBLOB="20000000010101230000000000000000000000000c00120000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/08 22:17:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) 2018/03/08 22:17:30 executing program 0: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000b1d000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000a96000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000180)=""/239, &(0x7f0000000280)=0xef) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000140)) mlock2(&(0x7f0000b1d000/0x3000)=nil, 0x3000, 0x1) munlockall() r1 = syz_open_procfs(0x0, &(0x7f0000332ff7)='net/arp\x00') sendfile(r1, r1, &(0x7f0000000000)=0x10040, 0x63) 2018/03/08 22:17:30 executing program 6: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x0) r0 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) chown(&(0x7f0000000040)='./file0/control/file0\x00', r1, r2) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f0000000000)='./file0/file0/file0\x00') 2018/03/08 22:17:30 executing program 5: unshare(0x20000000) uname(&(0x7f0000000000)=""/203) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000000180)) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) signalfd4(r0, &(0x7f0000000300)={0x1}, 0x8, 0x80000) clone(0x0, &(0x7f0000000340), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000080)) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000240)=0x6e, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'syzkaller0\x00', 0x2}) 2018/03/08 22:17:30 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) sync() fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) 2018/03/08 22:17:30 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00002a2ffc), 0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/03/08 22:17:30 executing program 2: mkdir(&(0x7f00005deff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f00008c9cfe)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000a3dff8)='./file0\x00', r0, &(0x7f0000338ff8)='./file0\x00') 2018/03/08 22:17:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'dummy0\x00', 0x1000}) getsockopt(r0, 0x0, 0xce, &(0x7f0000000080)=""/248, &(0x7f0000000180)=0xf8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0xd7}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x4, 0x30, 0x5, 0x20}, &(0x7f0000000240)=0x18) [ 88.368899] audit: type=1400 audit(1520547450.270:178): avc: denied { create } for pid=11865 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 88.437367] audit: type=1400 audit(1520547450.340:179): avc: denied { create } for pid=11865 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 22:17:30 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f00007b8ff0)={0x1}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x9, 0x1ff}, {0x63d3a9dd, 0x6}, 0x2, 0x1, 0x7}) 2018/03/08 22:17:30 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x80000001}, 0x1) 2018/03/08 22:17:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000511ff1)='pagemap\x00') fcntl$setsig(r0, 0xa, 0x35) pread64(r0, &(0x7f0000000040), 0x0, 0x33) 2018/03/08 22:17:30 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006ff4)='/dev/rfkill\x00', 0x400, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/08 22:17:30 executing program 5: r0 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\'\x00', 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000080)=""/4, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'rose0\x00', 0x4400}) r2 = getpgid(0x0) ioprio_get$pid(0x2, r2) 2018/03/08 22:17:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) vmsplice(r0, &(0x7f0000000800)=[{&(0x7f0000000180)="9039853dfe1ea7991e97dd08c362a685ea17bce842b7861e8d693de86f2ada3390d7a5cee411c8ff61a60ed4623e740ff8987bdf1d01919e609bde2d23b732251f4d0c7e851cfebe5f7b1a62cc6e24a6275bd3e4ea77b3ef660095cf67223f08c2d706c36516377871f25660fb0d351abcef70cde852b40def8b999e9c8eac764660ab6feb7f00fcabb0da8c35672d8f909adf35ba0024c962380d0181584b9c9a0375e9d1f22093f9005326c6187dbcdb4932b311741aed8321ecfb05c0909fe7fc7f2b08393e6544f8312e2e45e0c2630174001645dffdc748c3bff28a63aa7e22c341dd0a134e7086f738baa22e1f0bae", 0xf2}, {&(0x7f0000000040)="487e9ea0657d162d6fdefe8797ecdd38adb2a3900b93247ad6ccf882c798873683d303fefb4efb72574eb4ed9cc85be20a700abca4ec76c81f75a64c6e90dbc8b47a5f866a865662a114865d9c98ab8566f3298c831f38861de4c79f007a75317e0570f3", 0x64}, {&(0x7f0000000280)="c56d841b7adabfe1f8d0728d8ab3df6e5379b44efaf40cbb10007400834528253dbccdd88ee097c314a8e93fb2f7748711a5efd435ce9ba45281657de4e9994284624e9bb6365449530691099e76580caa65cceb48115e3c9165677e7b38653264f2d5b31cd813de39ce35c721b8458a73ed4592e6332d8686627edc83bcc5ae7f34ecf1edcbbbefa8d9afa6a0d04c77647f85915293f10ef7ab5be0397cb0d95d8f4fa753db6abab9fbba68d9558ec40af7668d52c7a5a51c1c42554ea87478cd58ea6d5cc509c22e2b73c2e9e95cf4ec1d3d2cfe5fb818e6023d52861ac649d54daec0e0e4defa", 0xe8}, {&(0x7f0000000380)="671ea6a0dd1131e818d679a68f169109f5d4b2265ced3cb49886d658d985b87450269f8e8b8bf088cf2ba165f27cc93a87f8ab181c1c57c2a38f828accb189f4113cffe4ec37f9a0fa41e8867812a332a97bde139353b5355d21fa541ba822d79e633b4464b3a450d07342de92282e3d7d44f90477eddc11880bf40ae964fff77b9ff7ed2abc9360ff0bcdd8c783ab2121ead41143de290f7cf1082c94d8f671e17fd92f6c9f3ab59b1a817e669b2462da", 0xb1}, {&(0x7f00000004c0)="03085a79e5d7d02dec9766f8c89d7c73327d03ff24a8cd632e259d6dca6fd5555c767bc010b7f62c39c325d1245681bb93a1a5a6fb9ecb2fbfc77ec3447052bfb03220b4dfa7a1d77c827c5ac30c50a1f7a1be8190efdcdfeb93f85e1f3006be0c1ef43fa1c6165e10926d4e3fbb98", 0x6f}, {&(0x7f0000000540)="ba8068128191099df161bb3b4754249add86fe48d784183e2d4d5ed4ab91b5500492e577384adbf11aa7793e6f71c3696a42999ab4819f841e23980a26d3076132cbd9d21925c1fbce91daa1dd0e56e92c2921286c4b4e01c08af8a0ca08f7d872ca669160820000c6f96573f7ffe52012687960388deb659cdc2b9561d4e24998548419e4b2c0a4d0e75a5befc6687271f00289515250d5c8b9a1b56c784ac710b2bf45d120e28b2828cc604719b4d965e2f6d5d7c4a6760c5e6ba391", 0xbd}, {&(0x7f0000000600)="9be7ea6905a29d2a5ac04a884f01d93d804121d993ed8c96ebaf6f5772ea11230c28969f3970fa34c98a7927b5a345cd51d1fe4ed13743b74aa54cf31987095b4dd128eba52e18de04b5ae8991950a41d83587d8527fde5712601f8c2ffe313d808fcaa33b75d5e3d15714509b2732ac7c99d9e09337182fbaebf158e05d1612a07b9c2ab2712e272f9ab02d8d", 0x8d}, {&(0x7f00000006c0)="fa634f6f807259ef7e9b8086052ac77c9de2751cb2f0530db1407d8ac58099762013f5c98d0a20e20ccdb14fed77b0f6e4d1570b0873a220146478400ed5103fe7759d4d89e23adf06dc4cf3bff8bf2a0bcd261541d3fc9331e2fdf6f71ffa657cc1b5ecc34750c62bcbf0281f48ff3f06df95f842f6e0a59d6df9b8808d8e66a1d17910fae5f7abcabf33b7bc6acfda08aa207cd675ad6e0afd86d4d2314659142b66a17c760a9ee7cb2f8341c53117784a54d123f69e9a72dde7131763efdd66d2c89138a39c5b52a22987d3df12509ee37ddc83761daf", 0xd8}, {&(0x7f00000007c0)="912363fd82bde16fa043a94bdc4c51654eb1d85cecc8294d3a1b69d06f16", 0x1e}], 0x9, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=@migrate={0xac, 0x21, 0x801, 0x0, 0x0, {{@in6, @in6}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}}, {@in6, @in6=@dev={0xfe, 0x80}}]}]}, 0xac}, 0x1}, 0x0) 2018/03/08 22:17:30 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x702ff9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xd4, 0x4) close(r0) 2018/03/08 22:17:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6800) read$eventfd(r0, &(0x7f0000000000), 0xfffffea2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400240, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) 2018/03/08 22:17:30 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x600000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x77) modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) modify_ldt$read(0x0, &(0x7f0000550f57)=""/169, 0xa9) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TCSBRK(r0, 0x5409, 0x9) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) 2018/03/08 22:17:30 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e21, @rand_addr=0x8}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/03/08 22:17:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100010000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/03/08 22:17:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) write(r0, &(0x7f00000000c0)="92fb8f4d9588f63e0e5540021b6ec5f1db17de2ad3facfd9e892c0b1263285b00b5c180ec456c4997a79b38346ee0b6bc53e57c0b94561bfca9d6f21dc5153675e07453204141a77f698c4f8102a2c199cf98d7c27ddfa34f3b515fe740f4340809484ff65a867946e531241b24b2f6d1158cd523a20b2bf24c1a3e4e0447eea994bef890c213754eb28b47f6fef68411816c77ec086fdad1d841439682386e59053e10109f7cdab69b3c10e9bf3609737cc09f22a1a309317a92a806b54731931743601ad021fb5ca30619a2e19f1e22bd03e22f2aaea721e", 0xd9) r1 = socket$inet(0x2, 0x2, 0x0) r2 = accept4(r0, &(0x7f00000012c0)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000001340)=0x80, 0x80800) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000001380), &(0x7f00000013c0)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x10000) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000040)="5aa3cfc64f1382ff0fcc91e8d05398e38ce2933da34af255843d7990a6df59e3aa65162e") 2018/03/08 22:17:30 executing program 5: r0 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setregid(r0, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) poll(&(0x7f00000004c0)=[{}], 0x1, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x9, 0x73}, 0x8) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, &(0x7f00000001c0)=0x4) 2018/03/08 22:17:30 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) socket$inet(0x2, 0x0, 0x0) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) dup3(r0, r2, 0x80000) 2018/03/08 22:17:30 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffffffffffe}}, 0xbde, 0x7fa}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x400, 0x200, 0x8, 0x8, 0x2}, &(0x7f0000000200)=0x98) chmod(&(0x7f0000000240)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r3, 0xfffffffffffffffd}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x10007ffb}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) 2018/03/08 22:17:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f000094e000), &(0x7f00008d3000)=0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x4) 2018/03/08 22:17:30 executing program 3: unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)) mq_timedsend(r1, &(0x7f0000000080)="c6a96e420244d2e95c746dae1aaf02cf1a3923e4a1d4ab43c2862c05622faee0c88acce2862953b80ac2000000", 0x2d, 0x0, &(0x7f000066cff0)) mq_timedreceive(r1, &(0x7f00007fef7c)=""/132, 0x84, 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) 2018/03/08 22:17:30 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x3, 0x5, 0x3ff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r1, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x4e20}, 0x10) 2018/03/08 22:17:30 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x121802) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x94, 0x1}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x24, 0x0, &(0x7f0000d06000), 0x0, 0x0, &(0x7f000023c000)}) 2018/03/08 22:17:30 executing program 5: sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffcd6) bind(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x80) 2018/03/08 22:17:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005406, &(0x7f0000249ffb)) readahead(r0, 0xfffffffffffffff7, 0x5) 2018/03/08 22:17:30 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) [ 89.083159] binder: 11972:11975 unknown command 0 [ 89.091421] binder: 11972:11975 ioctl c0306201 20000000 returned -22 [ 89.135204] binder: 11972:11982 unknown command 0 [ 89.140712] binder: 11972:11982 ioctl c0306201 20000000 returned -22 2018/03/08 22:17:31 executing program 0: r0 = memfd_create(&(0x7f0000000000)='ppp0[ppp1\\\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000040), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) 2018/03/08 22:17:31 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x8, 0x0, @empty, 0x10000}, 0x1c) 2018/03/08 22:17:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x80000000000}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/08 22:17:31 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) add_key(&(0x7f0000004ff3)='dns_resolver\x00', &(0x7f0000007ffb)={0x73, 0x79, 0x7a}, &(0x7f0000006000)="d91f20c2f8b643bc7a8052c49e76865167a1c55840c95d992a7da7b102db1fcd", 0x20, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/08 22:17:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x1, &(0x7f000048fff0)=[{0x6}]}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x310, 0x7, 0x4, 0xa9, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvfrom(r0, &(0x7f0000000140)=""/142, 0x8e, 0x10021, &(0x7f0000000200)=@sco={0x1f, {0x1, 0x9, 0x400, 0xf4, 0x9, 0x5}}, 0x80) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)) 2018/03/08 22:17:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendmmsg$nfc_llcp(r0, &(0x7f0000000080), 0x0, 0x20000805) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ifb0\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000805000)=""/170, 0xaa}], 0x1) 2018/03/08 22:17:31 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3000001, 0x800000000000032, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00000000c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f00001aa000/0xe000)=nil, 0x7, 0x4, 0x8, &(0x7f00002c9000/0x4000)=nil, 0x7fff}) 2018/03/08 22:17:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r3, 0x2b}, &(0x7f00000000c0)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000007fff4)) [ 89.324207] audit: type=1400 audit(1520547451.230:180): avc: denied { set_context_mgr } for pid=11989 comm="syz-executor3" 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 [ 89.371059] audit: type=1400 audit(1520547451.280:181): avc: denied { call } for pid=11989 comm="syz-executor3" 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 [ 89.393960] binder: 11989:12014 transaction failed 29201/-22, size 0--4880856391614455847 line 3128 [ 89.427207] binder: BINDER_SET_CONTEXT_MGR already set [ 89.432503] binder: 11989:12001 ioctl 40046207 0 returned -16 [ 89.433480] audit: type=1400 audit(1520547451.340:182): avc: denied { call } for pid=11989 comm="syz-executor3" 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 [ 89.433578] binder_alloc: 11989: binder_alloc_buf, no vma [ 89.433617] binder: 11989:12012 transaction failed 29189/-3, size 0--4880856391614455847 line 3128 2018/03/08 22:17:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000002ff8)='./file0\x00', &(0x7f0000000380), &(0x7f00000001c0)=[&(0x7f0000000280)="776c616e4b0000007573746564776c616e316d643573756d70726f737a5aeb56d2068a0c303bff6ec0637259d1b63a806134bda85ca7ebd30df3a00000010000000000593c52d6095d12b0a4d4b0c8a35d2d0ffc81feb65bbb6a6fd4f7c4e570ab7de379"]) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000001040)="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") 2018/03/08 22:17:31 executing program 0: r0 = socket(0x18, 0x0, 0x800000000000001) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f00000019c0)="0f9cd509", 0x4) 2018/03/08 22:17:31 executing program 6: r0 = socket(0x10, 0x803, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d9bffc)=0x4, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/08 22:17:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x202800) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2282, &(0x7f0000000040)="50d0e004576f7003b49a4d8ee8964d0ea5c90a06407d1a451115dcdf76667ca2b919fb4c88eca0132760a80fa76497924169f45880606b0aa8d3f568257a85f3671ccb3cbc0902e05a75ed8e896cc07ebc6da6440caeda5f593da3f3de7785a2becb60ff866d78dd84b7") 2018/03/08 22:17:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ae3ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000d8bf50)={{0x0, 0x9}, 'port0\x00', 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000000000}) fcntl$setlease(r0, 0x400, 0x1) 2018/03/08 22:17:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010fc8)={&(0x7f000086b000)={0x10}, 0xc, &(0x7f0000aef000)={&(0x7f00006f2fec)={0x14, 0x1a, 0x10301}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000100)=""/150, 0x96) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000001c0)="fb58055ecd10703414205c26e42878843b0157618ad92b4e300c7a70f16b4c8bf5930f75dd52960d3e8faf462063d247255025c764fe3911cb6a297af205ac52aa4c70c3d7be15e89c871d1b4756d7dedb52f520967d62c673e2cee2f8128449ff3bdbc3556b32a62786766907ddc37c7929e8a336488d42ae58cc403fad37d7c47c18ea544404d7af2b7112f0f2312a68a8a6d9ccb7c3b5b69c8c224c7282f2385aa5f991cde67891c5ffe9a619a06daa7ebfeaceff", 0xb6) read(r0, &(0x7f0000000040)=""/124, 0x7c) 2018/03/08 22:17:31 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43ee8c360bf17ac5678d482242c038a707000800020001000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$VT_ACTIVATE(r3, 0x5606, 0xf7) 2018/03/08 22:17:31 executing program 7: getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setrlimit(0x7, &(0x7f0000b09000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') socket$key(0xf, 0x3, 0x2) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0x5, 0xbcf, "1f3528ecf6779724b744e29bc720c076953dbcd7fc1d25e04d1ec3c5ce8975841b316770c4ec21f666bd8d0daaad39040aa402f47a3b8af694487c40220789", 0x3e}, 0x60) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) 2018/03/08 22:17:31 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x1, 0xafa2) [ 89.478187] binder: undelivered TRANSACTION_ERROR: 29201 [ 89.483657] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/08 22:17:31 executing program 2: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') fstat(r0, &(0x7f000065bfbc)) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/08 22:17:31 executing program 5: r0 = memfd_create(&(0x7f0000000280)="3a6d6a6d655f7479706576626fe1ad1301009f4b3938f19199379bc046786e65743100", 0x40000006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xffffffc2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x1000, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x745, r2, 0x3aa0a5eac355fb02, 0x10001}) socket$inet6_sctp(0xa, 0x3, 0x84) 2018/03/08 22:17:31 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffff7c}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/08 22:17:31 executing program 1: unshare(0x8000400) mq_open(&(0x7f000004b000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/03/08 22:17:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000380)={0x80000000, 0x0, 0xc6, 0x1ff, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={r2}, &(0x7f0000000440)=0x8) sendmsg$nl_route(r0, &(0x7f0000030000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0xc13, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr}}]}, 0x40}, 0x1}, 0x0) 2018/03/08 22:17:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)="ad908a4cf5319e7941f51c19bdb830b5b025059897d69bdef6d758a42cdbad46d60e4e41c8dcc5abb39f54", 0x2b) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/23) 2018/03/08 22:17:31 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f00000001c0)=0x14) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x10080, 0x0) getpeername$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@mpls_newroute={0x74, 0x18, 0x200, 0x70bd2b, 0x25dfdbfb, {0x1c, 0xb0, 0x80, 0x5, 0xfc, 0x1, 0xff, 0xb, 0x100}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2d}, @RTA_OIF={0x8, 0x4, r4}, @RTA_DST={0x20, 0x1, [{0xc7, 0x60000000000, 0x3, 0x4}, {0x20, 0x6, 0xc3d, 0x8001}, {0xb3, 0x4, 0x2a5d, 0x1}, {0x200, 0x8, 0x0, 0xc2}, {0xe9, 0x4, 0x8000, 0x2}, {0x3f, 0x1, 0x6189e04a, 0xffff}, {0x4, 0x6, 0x7fff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5547}, @RTA_OIF={0x8, 0x4, r5}, @RTA_DST={0x10, 0x1, [{0x3, 0x100, 0x2, 0x7}, {0x5, 0x8, 0x140, 0x10000}, {0x4, 0x1f, 0x1a19ec81, 0x8}]}, @RTA_OIF={0x8, 0x4, r6}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/08 22:17:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000ed3ffc)=0x8d, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f00006f5000)}}], 0x1, 0x2041, 0x0) 2018/03/08 22:17:31 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe8, "22148accb136ab39810822fe2dc669f5082a39eaf24e042326098ee64909aaa24f90e9c9d1d0859392659a0c70f9f61d94a6b13a83d85b1905827edf87f4d2d314d7a662989cde0d449c1bba23574b80dcf99785055987efed9e4830c914e0665ad9088e25c1dec8689cc9134388848b7716a31c1721264dad3043af38a59a98a404dc81f16e4f7de690c5cc3af57233b91cc8d916c0c5f324b1c89e795a867730edd81b0e15fd9a4a7d7006451095200db7e43f5078d2a3f5aae1f24c864388507f236bf96e1d864e2926f862b185bfbc6a6be5aabfdcce7de58bcfde2046c1a340891d68e76ed9"}, &(0x7f0000000140)=0xf0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xc168, 0x10001, 0x4, 0xfffffffffffffff9, 0x3, 0x9, 0xfffffffffffffff9, 0x2, r2}, &(0x7f00000002c0)=0x20) [ 89.736595] IPv4: Oversized IP packet from 127.0.0.1 2018/03/08 22:17:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000240)={0x3ff, 0x1000000000003, 0x1, {0x0, 0x989680}, 0x6, 0x8000}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) r2 = dup2(r0, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000001c0)=0x7, 0x4) r3 = gettid() ptrace$getenv(0x4201, r3, 0x63, &(0x7f0000000040)) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3ff, 0x40040) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x54) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)=0x6, 0x4) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'bridge0\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0)={0xfffffffffffffffa, 0x100000001, 0xfffffffffffff001, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=r5, @ANYBLOB="d0000000d3ea61bf7440818be64aacb6a5cbe9e7232c213564746d95fb78b8b984934e8d54af2e79a114c24ba853ddce3ec846ba0c193203d5d7c1bfcf049a04ed5f5434b3cf00ca9278592340a704c5132fe93a89655842fe0c396207bdd904be43c3c0d092b1373802bb7985008b2ae5b11259e205f5c4c8880c1337bf72bb0f5a7e4c900234c78df739f1a54ea672cb4934a89f907bfe8b1f4befca80ee4b65c3352cea4260540fbc79a4eccbebedac49104f946e1d375175d7ddf180457bad8789e3c25467fc4a6f"], &(0x7f0000000600)=0xd8) getrusage(0x1, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000640)={r5, 0x1}, 0x8) ptrace$getenv(0x4201, r3, 0xe7, &(0x7f00000002c0)) ptrace$getenv(0x4201, r3, 0x0, &(0x7f0000000680)) renameat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00') fcntl$setlease(r4, 0x400, 0x1) 2018/03/08 22:17:31 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000002000000050000000000100000dc1338d54400009b84136ef75afb83220000060cec4fab91d4000000000000000000", 0x55}], 0x1, &(0x7f0000003000)=[{0xa8, 0x111, 0x71a, "53e7648a73362326dd87a7fec10e0af6af639218d1d5669b7ed4039434295b7f60ca6ef02ec1b88828cce9dcb268959eba0be24002be5dbd18b4db54f1dcf71084df53c4c3a26590147312fd128416948e2ff2de7a9f8d78d4207a6529377cea31eb645b3e573436d916df14562fc60fad851b0cd3eb0bc8a59bc479f66861a59ec3c62ffafc98e8ba282c6e3728a4f554dd7a"}, {0x20, 0x101, 0x100000001, "f9f7ffbf01e91e3ba3d3c8375cb9e321"}, {0xa0, 0x117, 0x9, "19be238d568e88ea3de66be51baac1363d21e14082b002a9f71bc807c17e31303c9a43536e5f3a21fc92c483a32caaacad334761e3ff7dd8c4d4cb4383d30f292e19e61a3e8c706325091a1579e9054790f95fff4c0b643be56e6bc58e5d252011b4a33ae6fda973227752c63c0bb803bcfcfcc251144417d8c6b3b179d3641b0910ac00000000000000000000"}, {0x28, 0x11d, 0x8, "7121c7571422b3f243220622e72832bb17"}, {0x1010, 0x116, 0xfffffffffffff516, "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"}, {0x70, 0x13a, 0xfff, "f1df7e63889da42c37ae598b44e10063c2479b09a3b26e7a82e3f08b44902e6fda949f9fb4f9586325243912a16df390c2b6722f3bbcc181356de876fb3fad3b159da4f9921df2ce424a102110f76c1e54d4e6ccb4d99d822229"}, {0xf8, 0x107, 0xfced, "66f3a9292da44325a290cc88dceed8321c8b90a2363d5659ea8366bc5d5884634a72a64ed689eb79614c3f8b9811a2bf4b1572bff72333823ad1e088c90923c302b72e3835969946a47960a8cdfbdc6b8b952f0dc14e5c0f0686dff4acb92e700480147d6487ff4465edd232296e43b9711d9e157d4c7a6a6e100b39f38fd883094bc95cf7d91b79f30b79f8d50b777dbbc41985c166b2cb4ffd43f0851066840c112f2b069c1ed6db00f63c2469b98c76e7e9df9f930dfe38ec62a3ee0e490df45f3601fda868256ba6ed9a0d8a56a3a8caef8786966395be0a5c286a6634c24f6efa99508fd5"}, {0x228, 0x11c, 0x7fff, "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"}, {0x68, 0x6, 0x1f, "72e26e7c2bb57d352830c23c6ec2485e00122eb5334233418dccea260bd76b6c6685c66ba98f28b8b5e3e6f5519254dcf3246e9a739db4ae54bd949c84ac8b5cd333415eddc935482579ac97a0b6bb9919"}, {0x80, 0x105, 0x1000, "14a0a6de5d6f03d77b4ace1aca9ac01dc60d42f172b957df69f6a3b0ef9d5bec2642ef0568a6fdea687d3013b68486acb1d95b00067cbfdac5d2c09559723e84e8abc59e92ea362708e9ad4f5c8b4d8d6e48dbba18c5ef08c6412e0f2a0c96969d5fbb877de165151459dc232b"}], 0x1618}, 0x0) 2018/03/08 22:17:31 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xa00000000000, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x6, r3, 0x10003, 0xffffffff}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4209, r1, 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) inotify_init() ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000080)={0x200, r5, 0x0, 0x6}) 2018/03/08 22:17:31 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x4, 0xfffffffffffffffc, 0xfa, r2}, &(0x7f0000000180)=0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x6}, 0x2, 0x3, 0x0, 0x2}}, 0x0) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/08 22:17:31 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x4000090, &(0x7f0000001000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$ipx(r1, &(0x7f0000001040)="dfdab5b8ef9ac3e42f9f912123f9ae21c28f55a7b87f820874800a07554191b093d15da6016fff", 0x27, 0x0, &(0x7f0000001080)={0x4, 0x0, 0x145a, "943bc475f5cf", 0x3}, 0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) fsetxattr(r0, &(0x7f0000001100)=@known='security.evm\x00', &(0x7f0000001140)='-eth0#+^selinux\x00', 0x10, 0x2) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000cebf40)='9', 0x1, 0x5, &(0x7f0000637ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$netlink(r1, &(0x7f00000010c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x4000000}, 0xc) flock(r0, 0x8) 2018/03/08 22:17:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c01000010000302000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000a00000000000000000000004c0014006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/03/08 22:17:32 executing program 4: seccomp(0x1fffffffffffffd, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0xffffffff}]}) open(&(0x7f0000000140)='./file0\x00', 0x100, 0xfffffffffffffffc) truncate(&(0x7f0000000300)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x80) 2018/03/08 22:17:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f0000000100)="d197e55b87250d219d4612859c27a982667fa858ab8e17703284c82328d653b8791959ba1ae7564821fa90c51a282466ff330a9ae1e0e661b4b21dccc9228318a13a44377a45f47c7dda5fb345e7752e6e", 0x51) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000080)={r3, 0x1}) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x3ff}, 0x1c) 2018/03/08 22:17:32 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002380)='/dev/autofs\x00', 0x20800, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000002580)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000002540)={&(0x7f0000002400)=@upd={0x108, 0x12, 0xf00, 0x70bd2c, 0x25dfdbfb, {{'wp384-generic\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x3}, {0x8, 0x1}, {0x8, 0x1, 0xffffffffffffffff}]}, 0x108}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/03/08 22:17:32 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) recvmsg$netrom(r0, &(0x7f0000000680)={&(0x7f0000000000)=@full={{0x3, {"872f11b92614d1"}, 0xd3e2}, [{"46ec0dcb47fdf7"}, {"0c5a9eb2229412"}, {"39ab3a270b2244"}, {"b97e284371af0d"}, {"2498487288820f"}, {"076fdb66ef36ff"}, {"1bc06c0278ef4c"}, {"2503c45ba352da"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f0000000080)="540412803e5817c2bf1f22b773da1b46b2a5e93c50dc29d26961baa3da3fb3bbff11c88b0909bd5c6af7a58fd8cb1ff05b68d44abd9910bf0cf10b1d70d3d12f58702f6ebee27c94df6e020e1f8c551384cc4c3ad2ff995d14f6e6420cc470", 0x5f}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000000280)="c4d826617a9611356b0956657913a9be13089e7b3a96ec8918977cb3f9c59c82922b7b22420a55a17285e57433abee614c4389907341b2e3e51ae62d11788725718571bf79f57b6ede85057631bdc9e3187a51bf2d883278c61e5335bd77d819a29f8269fe0b02a6b29ba5787851552c2aaaea06d24da6acaf3ba2c4eceba148b7548aab66b87a9beedb63659ce8dad902f1a38defdebc63ad4fa11b972dc44108af6305", 0xa4}, {&(0x7f0000000340)="35d3f62869ab188d23676507c61aca5436a9fdfbe62e303f07ee358fe1a3be7d5c0c4b27eeaba925cfbe018fcd9dd641bb8eab12", 0x34}, {&(0x7f0000000380)="d17b", 0x2}, {&(0x7f00000003c0)="bc786ccf4cbe8741e436a7ae06f21bb820d5e41edd1a639b5f78e788d008070ca86bcd75363060f6e6de96df9e3c32886c72ef6f3a7a10c22d9c4d6451f1459081870154c2e6d1ca700c7877609037", 0x4f}, {&(0x7f0000000440)="d195d5dcb3fb3f0621f874e10883212185dc2beaef0c84323211124ef8fc8c2bee85a1358bb509cabf8751d535c6b717c3ac5284aabfb4a19f4e85ad52c9aa59c1e034fc20f11da8fa1bf0cc0bfa9c0a00acb4f67020223f66f35c02db011a717fa4eea56e0e6bcf88105f1aad51c7a067a535930c6ab581acf6ef5004197d9e45dffeb79af5d6c0bc854c33e50e352398c2885549244bb0ed43cf88501a33d2a8e428c2dce7a43b9e03a81df2f279bb6c888efec718248682b16f9a0d4209f0a2f1423412af759197830b4afc191353c95f2cf992be2bd091d61b911f2c0342c8c2616a7cda3a4efc209766fa", 0xed}, {&(0x7f0000000540)="bab03b8db01cb864e954", 0xa}, {&(0x7f0000000580)="9209fa55cac94647a6db69f2daca97d71b9f7e077ae46ee0cf86568bb4e5fd11dca2c022bf7220664cf1ab96f88085b5", 0x30}, {&(0x7f0000002940)="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", 0x1000}], 0xa, 0x0, 0x0, 0x20000000}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) recvfrom$inet(r0, &(0x7f0000000100)=""/54, 0x36, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x101}, 0x10) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/253) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/03/08 22:17:32 executing program 7: r0 = socket$packet(0x11, 0x5, 0x300) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000080)={'lo\x00', @ifru_map}) 2018/03/08 22:17:32 executing program 2: mlockall(0x1) 2018/03/08 22:17:32 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x5) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bridge0\x00', 0xfff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x1, 0xfffffffffffffea7) r1 = socket(0x2, 0x80801, 0x0) close(r1) sendto$unix(r1, &(0x7f00000017c0)="a62c331a229b5257efac7de71f651d8c4637e358952181e9a84427be2d3d4076021bead99d8bc982a7b9e420eec309af22e29013da404a8a5ebd03da7e4d7465d2900d0f191f0b75c26374724a09ab90e6c0c01a", 0x54, 0x20000000, &(0x7f0000001840)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = socket(0x5, 0x6, 0x9) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001700)=""/160, &(0x7f00000014c0)=0xa0) recvmsg(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/4096, 0xfffffc6e}, {&(0x7f0000001180)=""/198, 0xc6}, {&(0x7f0000001280)=""/225, 0xffffffffffffff11}, {&(0x7f0000001380)=""/89, 0x59}, {&(0x7f0000001400)=""/51, 0x33}, {&(0x7f0000001440)=""/128, 0xffffff5b}], 0x7, &(0x7f0000001540)=""/72, 0x48, 0x1}, 0x40010000) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8002, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000000c0)) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) getsockname$inet6(r3, &(0x7f0000001600), &(0x7f0000001640)=0x1c) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r4 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r4, &(0x7f00009f3000), 0x0, 0x0) lseek(r4, 0x0, 0x2) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000005000), 0x4) 2018/03/08 22:17:32 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0x7, 0x8}, 0x90) 2018/03/08 22:17:32 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000010c0)={"73797aee06b799b3d78fd4a300", 0x200004011}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000001100), 0x8) 2018/03/08 22:17:32 executing program 2: pselect6(0xaa, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/08 22:17:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f000061f000)='/dev/snd/seq\x00', 0x0, 0x1) read(r0, &(0x7f0000622000)=""/28, 0x516) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80, 0x4}, 'port1\x00', 0x0, 0x20000, 0x0, 0x0, 0x2000000000000, 0xda, 0x4}) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10a) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/08 22:17:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0xe) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x5}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10b000, 0x0) clock_gettime(0x4, &(0x7f0000515000)) faccessat(r2, &(0x7f00000000c0)='./file0/file0\x00', 0xc2, 0xd00) signalfd(r1, &(0x7f0000000200)={0xfffffffffffffffc}, 0x8) setsockopt(r0, 0x10000, 0x1, &(0x7f0000000180)="261fe47208cc2eb9823ef5d45bdc9191310d313af5d8b84330571a042818a4202154c97f982ebcc93d44f0af9192d1f5c967a7dd9dc0773a34d0d068943f8c88f941ee6212ad1489d14291963bb43f30e0c757173951c180c4a7aef9769d34ebb7ea981044ee94b3074f7dfc588834858f83ed1f2f", 0x75) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) [ 90.320204] audit: type=1400 audit(1520547452.230:183): avc: denied { create } for pid=12107 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 22:17:32 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x78) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=ANY=[@ANYBLOB="180000001b2400000000000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000)}, 0x0) r4 = accept(r2, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) 2018/03/08 22:17:32 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syzkaller0\x00', 0x10) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="270000001400070703750000120f0a0011000100f5fe001208000002000000000e080039000500", 0x27) [ 90.485392] audit: type=1400 audit(1520547452.400:184): avc: denied { create } for pid=12107 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 22:17:32 executing program 7: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000353000)='./file0\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x484600, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0xffffffff, 0x2e1f, 0x7, 0x2, 0x835, 0xfff, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x22, 0x9, 0x5, 0x4, 0x3ff}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x0, 0x55, 0xe5f, 0x8, 0x4, 0xffffffff, 0x9, 0xfffffffffffff164, 0x7, 0x4, 0x608a, 0x2, 0x1d, 0x0, 0x6]}, &(0x7f0000000240)=0x100) lseek(r0, 0xffffffffffffffff, 0x0) 2018/03/08 22:17:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) times(&(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)={0x14, 0x12, 0x0, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/08 22:17:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000511ff1)='pagemap\x00') pread64(r0, &(0x7f0000000140), 0x0, 0x0) write$tun(r0, &(0x7f0000000000)={@pi={0x0, 0xa00}, @hdr={0x3, 0x0, 0x7cb1ad91, 0xfffffffffffffffd, 0x42, 0x3}, @eth={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x3094252c, 0x9, 0x1}}], {@llc={0x4, {@snap={0xaa, 0x0, '0', "ba33ae", 0x6558, "daa28881fe6eac0dfade7b9bdafe93a3cf0fb6bf6d7bc9a7cb0f773e41ccb893c48ea476c26328c5a851e961987401c222028ee8ea74fcbacd8a134e4fea4e3662706e76e214def28fc63889dbb47c71d32a8dc827fe0e9530eac653ab92fc2f869e42b6bfcf73f08895af46d5a52c76dd544cdefb3c95126202941b23e16948ab9fc36dc848b05791d14e74e23cd14243aa197f84f931ba726a39cf4b05409b73cffed0ed46d0621c6b64c37c7038af5210bedda6724ff1173136db4ccb08efa73e9494486a324e68089d9c3c8e9e02bc47dd1c67c7588e670a6a03ef8956126ec0e934708a832af5943a14ba20"}}}}}}, 0x116) 2018/03/08 22:17:32 executing program 2: r0 = socket(0x11, 0x3, 0x0) socket$inet(0x2, 0xa, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c77000)='net/packet\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) pread64(r1, &(0x7f00006f6000), 0x0, 0x2000000) 2018/03/08 22:17:32 executing program 6: r0 = socket(0x18, 0x0, 0x4) r1 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="011f696c8eede8c1d3e7") ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x200, 0x8, 0x40000000, 0x9, 0x6, 0x1000, 0x80000000, 0xfffffffffffffffa, 0x9, 0xffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000fc4ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000860000)) open(&(0x7f0000000040)='./file0\x00', 0x400001, 0x7) 2018/03/08 22:17:32 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000d000)=ANY=[], @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB="0000000000001000"]], 0x0, 0x0, &(0x7f0000000100)}) 2018/03/08 22:17:32 executing program 0: r0 = eventfd2(0x1, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r1, 0x14, &(0x7f0000000040)={0x21, 0x6, 0x8, 0x4}) read(r0, &(0x7f00005a5f16)=""/234, 0xea) 2018/03/08 22:17:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @rand_addr}, &(0x7f0000000180)=0xc) r2 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r2, 0x3ff, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x125d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d944239066f010690a6cbfc4a855a966ab922c55bf05aa3966bc79b73ccd3863355c5fca2604be2d0ccd7656219513eb8686bd1cdaf3bd4550b87fac7222f4c0", "94d394acc5fb23b5d109c42002692730fa1aec3532b5592cb8df237f594b949e8ac9e256590bb84fe4a6782c9735dadb42955917b7da6b6f5c9fcab86dc7abdd", "6e029c43f3e1353ca97da16244f92f7a58ba4d437f967aefac33859edd8def65"}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000240)={'syzkaller1\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x1, 0xff, 0x9, 0x10000, 0x1f, 0x5}, 0x20) faccessat(r1, &(0x7f0000000200)='./file0\x00', 0x1, 0x100) 2018/03/08 22:17:32 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000888fdf)="1f0000000104fffffd3b000007110000f30501000b000400000423ca0000cf", 0x1f) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000100)=0x2816, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0x8000}}, 0x1f, 0x101, 0x4, "984d64d573d1cd1e6b376bc8dc2e6804ac281d548efc87281120169a67c7cc5bba38344505220ac82607db67d722cc770b136dcaa1b13997a3e637b30700ca93bce65d8aa63ab0631360d1759fe4954f"}, 0xd8) 2018/03/08 22:17:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x9, 0x7fff, &(0x7f0000000040)="656045464c5f6d337b72bcff529a1761afbb82b1d34766084be2fb94b180b16d31ee9b48f2b2edebae21e36ff9f4d174137e1b33e073c9a6f35e45e3d9616680ac94a8b77d16cef7182ecd0ea754f52e3f1f38b97ede2360182c865f832e0c552be4bf8c9d0d5622d0ed534eda713391fcaf2a89e36fcb720766bd8dfd64ac178f2f43e9bf9e5952c5c9e5112cfd75e5872672fe450bd0a1fbf90b9181553dfc7cb9df931ddfa4877aabf16f48653ae1cbf9bf80d896ce2abe3410448d6eed680984e5b8667815b505f0c1ca7982eebf3e54dbf821d694c80df245f00838467d1dc235e148a110144ef15b975fb89c7a3a31302577221655", 0xf8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x45}}) [ 91.043919] binder: 12190:12195 got transaction with invalid offset (4503599627370496, min 0 max 0) or object. 2018/03/08 22:17:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp\x00') read(r0, &(0x7f0000000380)=""/174, 0x1014f) read(r0, &(0x7f0000000180)=""/171, 0xab) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x400}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xd96c}, &(0x7f00000002c0)=0x8) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) 2018/03/08 22:17:33 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x3, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x87, r1}) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) 2018/03/08 22:17:33 executing program 1: mkdir(&(0x7f0000271ff8)='./file0\x00', 0x0) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f0000b4eff9)='proc\x00', 0x1000000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x7, 0xffffffffffffff80, 0x9, 0x8}, 0x6) [ 91.176381] binder: 12190:12195 transaction failed 29201/-22, size 0-8 line 3191 2018/03/08 22:17:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000332ff7)='net/arp\x00') ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000000000)=0x10040, 0x63) [ 91.216527] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/08 22:17:33 executing program 0: mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f0000001140)='./file0/bus\x00', 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) mmap(&(0x7f00009c4000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 2018/03/08 22:17:33 executing program 0: clock_getres(0x7, &(0x7f0000000040)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x501841, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) waitid(0x1d63fe2dc05657fe, r1, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) clock_getres(0x9, &(0x7f0000000ff0)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)={0x89, @time={r2, r3+10000000}, 0x7, {0xffffffffffffff01, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x2}) waitid(0x1, r1, 0x0, 0x8, &(0x7f0000000100)) [ 91.313362] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 91.363540] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/08 22:17:33 executing program 4: r0 = socket$inet(0x2, 0x3, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00002b0ff8)=0x7) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/08 22:17:33 executing program 5: r0 = socket$unix(0x1, 0x8000000801, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f00000000c0)=""/67, &(0x7f0000000140)=0x43) r2 = syz_open_procfs(0x0, &(0x7f0000001140)='net/arp\x00') getitimer(0x3, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0x6}, &(0x7f00000002c0)=0x8) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000300)) sendfile(r0, r0, &(0x7f00004db000), 0x8960) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000001c0)=0xffffffff) socket$unix(0x1, 0x7, 0x0) 2018/03/08 22:17:33 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0200ff070001ac7af80000ff070000000004000000ffffffffef7d68ff000000"], 0x20}, 0x1}, 0x20000000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES32, @ANYPTR], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYPTR], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES32=r0]], @ANYPTR64, @ANYBLOB="a0250522393f836fefe6e1c0a2b0e7aa66a09cf9db37a146386c90f525687eb1d251708336b0b83b287bd4a4a00a9e0126d15893a86e25789f61bcba1acfd0b24d46fadc19466834340992bdb9a7b3d2a5c5ca070ed35544d7c6447e9d6b3457e670fd10d13bbf8bdeb329ba9f0403b882889e15f68af5c340364e23cd1545f336dcc5277ce0c3b4550c1bb290dc210d43582328dc5a9451e7288f385e4806e8c8b1692e9cecc0a0619ec3b0ba716dae8be4b5831a921673615b8c89f866010fbd9a69ac7708d895abda89cd80ebd169bf389cb5b055d55f4e5c87bbc44e25004e6bbdb773e7", @ANYBLOB="0377c61f8f7b5839e5e333925b982a719f3af6d2acda578580af1b9215dfad4be2b75ff55c28f6a5329a8e4a456efef94286f97c4a438c911d0301abf0e73ac8cea0c01cf600702cc07834683569778fda4e5b"], 0xfffffffffffffe9f}, 0x1}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0x0) 2018/03/08 22:17:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000000000), 0xffffff23, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f000001e000)="a5", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/08 22:17:33 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0xab8) r1 = inotify_init1(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r2, 0x5) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x8800, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0x4209, r3, 0x400000, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00000001c0)={0x0, 0x401, 0x5, 0x40, &(0x7f0000ffd000/0x3000)=nil, 0x224}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x7, 0x5, 0x0, 0xd4}, {0x1, 0x800, 0x6, 0x2}, {0x0, 0x2, 0x3, 0x5}, {0x0, 0x8, 0x0, 0x5}, {0xb4, 0x4, 0x0, 0x9}, {0x7, 0xffff}]}) setsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f0000000180)=0x33, 0x4) 2018/03/08 22:17:33 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket(0x17, 0x80000, 0x40) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000001240)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x3, 0x1, &(0x7f0000ffd000/0x3000)=nil, 0x53d}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000011c0)={0x1}, 0x1) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffdda) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001140), &(0x7f0000001180)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001440)={0x0, 0x2, 0x1}, &(0x7f0000001480)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001380)={0x0, 0x6}, &(0x7f00000013c0)=0x8) 2018/03/08 22:17:33 executing program 1: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00001e1000/0x2000)=nil, 0x2000, 0x1000000) eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) ioctl$TIOCCBRK(r0, 0x5428) 2018/03/08 22:17:33 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0xde2e60f6fcf3f50c, r1, 0x1, 0x971, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@ipv4_deladdr={0x2c, 0x15, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'syzkaller1\x00'}]}, 0x2c}, 0x1}, 0x0) 2018/03/08 22:17:33 executing program 4: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/106) 2018/03/08 22:17:33 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x1, 0x4) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000000000)=[{}, {{0x0, 0x7530}}], 0x142) 2018/03/08 22:17:33 executing program 2: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r3, &(0x7f0000000100)=ANY=[@ANYBLOB='sEcurity.\x00'], &(0x7f0000000140), 0x0, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, r2/1000+30000}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) recvfrom$inet(r1, &(0x7f0000000100)=""/114, 0x72, 0x20, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) tkill(r0, 0x15) 2018/03/08 22:17:33 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 22:17:33 executing program 5: pipe(&(0x7f0000000080)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}}, {0xa, 0x4e22, 0x17, @mcast1={0xff, 0x1, [], 0x1}, 0x7df}, 0x2, [0xffffffffffffffff, 0x9, 0x100000000, 0x3ff, 0x200, 0x4, 0x0, 0x5]}, 0x5c) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f00005f7000)='smaps\x00') sendfile(r2, r2, &(0x7f0000c7a000)=0x100004, 0x10001) 2018/03/08 22:17:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x1, 0x0) getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x80000000005403, &(0x7f0000734ffd)) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000100)={0x5, 0x81}) read(r1, &(0x7f0000000140)=""/123, 0x7b) 2018/03/08 22:17:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0xa2, 0x40, 0x100000001}) unshare(0x28060400) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x210841, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000004a80)=ANY=[@ANYBLOB="0a000000ff8d6edfcc48a230b4233ccc96aa18e50cf915bbd7ae6848cd6c7820b4b82c1221cfe531d3b0a85a4b0dacb9b3a0197077f6882001d8c861a1ba2a87e0b197eae14d97d20d46c84bb7b14c5a6895706c6492a17c2f4b57dc56186bc2f48c003ed943e632454f732caeb001cc9f7fd87222fd3d427a32e84a78e86d66f0d3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x800, 0xfffffffffffffff7, 0x1, 0x40, 0x7, 0x3, 0x7fffffff, 0x0, r2}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0x19}, 0x100000000}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x58) recvmmsg(r1, &(0x7f0000004880)=[{{&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000280)=""/185, 0xb9}], 0x2, 0x0, 0x0, 0xffff}, 0x7fff}, {{&(0x7f0000000380)=@ax25, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/151, 0x97}, {&(0x7f00000004c0)=""/20, 0x14}, {&(0x7f0000000500)=""/134, 0x86}], 0x3, &(0x7f0000000600)=""/12, 0xc, 0xffff}}, {{&(0x7f0000000640)=@sco, 0x80, &(0x7f0000000b80)=[{&(0x7f00000006c0)=""/212, 0xd4}, {&(0x7f00000007c0)=""/210, 0xd2}, {&(0x7f00000008c0)=""/202, 0xca}, {&(0x7f00000009c0)=""/181, 0xb5}, {&(0x7f0000000a80)=""/229, 0xe5}], 0x5, &(0x7f0000000c00)=""/171, 0xab, 0x7ff}, 0x2}, {{&(0x7f0000000cc0)=@sco, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d40)=""/163, 0xa3}, {&(0x7f0000000e00)=""/167, 0xa7}, {&(0x7f0000000ec0)=""/35, 0x23}], 0x3}, 0x7}, {{&(0x7f0000000f40)=@nl=@proc, 0x80, &(0x7f0000001040)=[{&(0x7f0000000fc0)=""/83, 0x53}], 0x1, 0x0, 0x0, 0x8000}, 0x2}, {{&(0x7f0000001080)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001100)=""/169, 0xa9}, {&(0x7f00000011c0)=""/249, 0xf9}, {&(0x7f00000012c0)=""/235, 0xeb}, {&(0x7f00000013c0)=""/161, 0xa1}], 0x4, &(0x7f00000014c0)=""/4096, 0x1000, 0x4}, 0xff}, {{0x0, 0x0, &(0x7f0000004800)=[{&(0x7f00000024c0)=""/193, 0xc1}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/154, 0x9a}, {&(0x7f0000003680)=""/209, 0xd1}, {&(0x7f0000003780)=""/106, 0x6a}, {&(0x7f0000003800)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x80000000}}], 0x7, 0x40000042, &(0x7f0000004a40)) 2018/03/08 22:17:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004c3000)="24d13d9a803e68e77b5a00cde775943795680a2091fef97f28548239585552171940b6edb5bc0c952e5483ce0ff180d9c002b807c8f9dce8813c2388c3e9a2fafaeb0d240e4362cf393dbb54cd2b68c1db528655aa2c951fac98aeeb0126b904aa7ab031e67e3dd4202468ae51e024f40d892e738ed3c71d0d7cc6ba79bbb6318b26", 0x82, 0x1, &(0x7f0000fb1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="ea5f30a548872a960af96f4831", 0xd, 0xc001, &(0x7f0000c39ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffd04) 2018/03/08 22:17:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000000affc), &(0x7f0000005000)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x44, 0x0, &(0x7f00000000c0)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x10, &(0x7f0000000040)=[@fda={0x66646185, 0x4, 0x0, 0x24}], &(0x7f0000000080)=[0x20, 0x30]}}], 0xaa, 0x0, &(0x7f0000000140)="371117166498aacc55b39c447a2c6d18b4c0ca74112b184946a66c7871a1c06af2dd294b61f36dc2ce4d4131259640de1034758a46467ac11fb52c8511418d83467a1e8622b5e92d92b6621230b205a574916f33becafb51d6888d23c314ab604942d963621c56790aafc9a3146e585594f1221da8bcd4189b00eaeb28f750a363186525f99d5b0c93191ab2e533efa38861ce8cdf29664fea19e4288434c58cfe74345ee5fa046e7308"}) socket$l2tp(0x18, 0x1, 0x1) 2018/03/08 22:17:34 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000001800)=ANY=[@ANYBLOB="1d0400000000007cfe7f20e148e05f1c07003513a6778ba1d078dc1ea4a0049bba3962335e2e981af9ef04203a"]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001840)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x100000000) getpeername$inet6(r2, &(0x7f0000001880)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000018c0)=0x1c) recvmmsg(r1, &(0x7f0000001740)=[{{&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=""/36, 0x24, 0x2}, 0x3}, {{&(0x7f00000011c0)=@ethernet={0x0, @local}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001240)=""/80, 0x50}, {&(0x7f00000012c0)=""/57, 0x39}, {&(0x7f0000001300)=""/51, 0x33}, {&(0x7f0000001340)=""/162, 0xa2}, {&(0x7f0000001400)=""/135, 0x87}, {&(0x7f00000014c0)=""/215, 0xd7}], 0x6, &(0x7f0000001640)=""/221, 0xdd, 0xc0}, 0xa0}], 0x2, 0x0, &(0x7f00000017c0)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) 2018/03/08 22:17:34 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) fchmod(r1, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8afeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/08 22:17:34 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000000d40)=[{{&(0x7f0000000180)=@sco, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/134, 0x86}], 0x1, &(0x7f0000000300)=""/66, 0x42, 0x200}, 0x4}, {{&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)=""/212, 0xd4}, {&(0x7f0000000500)=""/198, 0xc6}, {&(0x7f0000000600)=""/9, 0x9}], 0x3, &(0x7f0000000680)=""/145, 0x91, 0x3ff}, 0x8}, {{&(0x7f0000000740)=@alg, 0x80, &(0x7f0000000800)=[{&(0x7f00000007c0)=""/53, 0x35}], 0x1, &(0x7f0000000840)=""/82, 0x52, 0x1}, 0x6}, {{&(0x7f00000008c0)=@nfc_llcp, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000940)=""/160, 0xa0}, {&(0x7f0000000a00)=""/121, 0x79}, {&(0x7f0000000a80)=""/205, 0xcd}, {&(0x7f0000000b80)=""/60, 0x3c}, {&(0x7f0000000bc0)=""/1, 0x1}], 0x5, &(0x7f0000001740)=""/4096, 0x1000, 0x4}, 0x7fff}, {{&(0x7f0000000c80)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x10000}, 0x1f}], 0x5, 0x2002, &(0x7f0000000e80)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ec0)={{{@in6=@mcast1, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000fc0)=0xe8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x3, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)='/dev/rtc\x00', 0x9, 0x3) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) fsetxattr(r1, &(0x7f00000016c0)=@random={'btrfs.', 'user\x00'}, &(0x7f0000001700)='user\x00', 0x5, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/53) 2018/03/08 22:17:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f0000010000000000000000a5aea47cd9e7b4be620901930b1c2e007a40d6975750c56ec60b3d7fd124bf8835493362421719c97ca0463142d5f530218273ddb4be4ff6fc4648271eaf8c5e7d909d56e69fe81b9915e05a218aedb67db799c6082c425a6267d442949a4539c2b02a0193da6dc5b8b0a3bcbd1715fdc77a14fcc6684b4d42afc6a786dd"], 0x10) 2018/03/08 22:17:34 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f00000000c0)=0x10186) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000e3afe0)={@loopback={0x0, 0x1}}, &(0x7f0000683ffc)=0x20) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) sysfs$3(0x3) write$selinux_user(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6b6d73675f6465766963655f743a73302073797374656d5f75ed3fb2ee1d704cf9ad6fa3355b46c01ea0174e5fa6c9b7a86e4c4a622ecdbff0456adb88af2f755cf49349e9978695893dd8a714c2b3ee2a8545031e9135ea6adc6dcec1393e88eecb1c231cc577183155c2bafe21e6cd42c6562eb22b66533044ad7b011bdf75bd8344c3b823caec5218da3133fb5f2209d5c5858a98bbea1af7d57b921d0bc0fa79b78edd4a195abc001fbbf313f1c9085d33a573d6d6fa1618631e6aa8d18f00d667c7d258e162cb"], 0x2c) 2018/03/08 22:17:34 executing program 3: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x100, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000740)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) dup2(r0, r1) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000280), &(0x7f0000000440)=[&(0x7f0000000340)='%wlan0GPLGPL\x00', &(0x7f0000000380)='[\x00', &(0x7f00000003c0)=',mime_type:!]vboxnet0security\x00', &(0x7f0000000400)='[\\\x00']) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)=',mime_type:!]vboxnet0security\x00', &(0x7f0000000100)='\'\x00', &(0x7f0000000780)='vboxnet0\x00', &(0x7f0000000180)='*)\x00', &(0x7f00000001c0)='^em0GPL\x00', &(0x7f0000000200)='self}em0{#ppp0\x00'], &(0x7f0000000680)=[&(0x7f0000000280)='[\x00', &(0x7f00000002c0)=',mime_type:!]vboxnet0security\x00', &(0x7f0000000480)='[\\\x00', &(0x7f00000004c0)='[\\\x00', &(0x7f0000000500)='k|yrin/\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='%wlan0GPLGPL\x00', &(0x7f0000000600)='*&.\x00', &(0x7f0000000640)='keyring%selinux-\x00']) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40b00, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/03/08 22:17:34 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x900) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7fffffff, 0x4) fremovexattr(r2, &(0x7f0000000100)=@known='security.ima\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/08 22:17:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x3c}, 0x1}, 0x0) 2018/03/08 22:17:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000025f000)=[{&(0x7f0000e6eea5)="2900000020001900013d181000da000602000000000000179e0000040d000400000011000000000008", 0x29}], 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) r2 = dup(r1) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x2) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/03/08 22:17:34 executing program 0: clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000080)="cdf0fa4ac3d622a0ec749c53ad6caf829885fbe205e47b700f111466583e92e4c3c7538f0f38c99e41b91244ff2d55f650719cd1f4b4e4d485f31305f1d55a73fcf1fc108a01e6") [ 92.217488] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/08 22:17:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f3afa0)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x60}, 0x1}, 0x0) 2018/03/08 22:17:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syzkaller1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@empty, 0xd, r2}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x4, 0x1, 0x100000001, 0xd7c, 0x6, 0x81}) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000040f000), &(0x7f00006a0000)=0x4) 2018/03/08 22:17:34 executing program 3: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), 0x4) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/08 22:17:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0x2}}, 0x401, 0x81, 0x1, "42fa72c494bc8f6a7107a4891ec30f431ab6351bb9a578d63dd23476effbec78b1db047fb189c6dec2b956d8275634fb2f525ccc8eb6f6f17750e224a6be744c140e3b25cf27026ccc79c060ff5b8c2e"}, 0xd8) r1 = socket$inet(0x2, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/169, 0xa9) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000364ffc)=0x2, 0xffbc) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000ffc)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00009fdfaf)=""/81, 0xfffffc8d, 0x40000000000}, 0x40002106) 2018/03/08 22:17:34 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x483fc, 0x1) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x104) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000015c0)=0xe8) fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001680)=0x0) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) r7 = geteuid() stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getuid() stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000019c0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000001c0)="6bf5e00ee3cb1141d1f9bca8ca383872195ab04abf06345617971e27b3caf03731733a1f3b48f103eec7286b81c035973ff18e60e5f0fc597d75a636f6b6d9adfc2667096858ab36d9e0f6a9795810c4a4d2ae2690e85b5f1bf2104398d3646feff3168809d51f16511066d928cb84d528b8582f6466557a962449dc532d5676abfc65f61d757ee4d69d4efa5520d736d041445609fe6ded0d9bdcb4026e687a80fc57fa9c161dc9691661cd68e98ac66b73c259f91ade6cab01cfffd1ffd03e", 0xc0}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="a4f3a62a8a", 0x5}, {&(0x7f00000012c0)="79892ada5b5520c32e6af259c2b12ae6df4e8a3c20b498be93b561fd45e60ca75757d369f64cd2348be6d83352993bf7f5f8552da0ff764171745329906637cff5c29f3ebd45a98ba231cb9fffb2c525ee8667b2c7fb939cee324ac868dc93c755921361a735c610e90a4cfa1cdaf4c8ee0d470c3aa1e4f70933c17080b7aa924dde8b76456d69b2e1a4b2370bc5fcacc166a6889f", 0x95}, {&(0x7f0000001380)="c93cf97bf0ee3b09f230cb8e6e740853e9fa018c029f8ab4c9a99aeb504be26a26e730770c41ba5950a4722e6aa533fb4ba4996b999ed0358219a0e41949a61a1536626584892d6e98bc07f660b0ecdc23507ce60968a3025a9f4dcc5efcbe2712637b5b81e8123d45cea20c9b69d5f736a35f72b00aacdd8e48919f677d66444365a0dfe5", 0x85}], 0x5, &(0x7f00000018c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}], 0xf0, 0x1}, 0x14) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) timerfd_create(0x3, 0x80801) 2018/03/08 22:17:34 executing program 6: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x1) sched_getattr(r0, &(0x7f0000000200), 0x30, 0x0) chroot(&(0x7f0000fddff8)='./file0\x00') ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000240)) umount2(&(0x7f0000c56ff8)='./file0\x00', 0x2) unshare(0x50004) sched_getattr(r0, &(0x7f00000001c0), 0x30, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x2040000, &(0x7f00000000c0)="2e4c0ee5be73df19ca3e6351a1d9a2c7c1d59f175fde101c4e8e7dfb914038a40863c248d27bd2b8b00df0381424df0e5072d7cf2e8d20caca65ff7acc5b78a1de137f9976a27f4310cebe3ebb361b04c78a649b31a484a915587b") 2018/03/08 22:17:34 executing program 0: ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x403c5404, &(0x7f0000000040)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2022) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x5, 0xd89, 0x2, 0x9, 0x3, 0x5, 0x8, 0x3, 0x6, 0xb46, 0x8, 0x217}) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/03/08 22:17:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) kexec_load(0xff, 0x8, &(0x7f0000002640)=[{&(0x7f00000002c0)="3bfac4c2ca365dde6a1bb3b6e580695139ee4f7659ed2689bc92b7e50e231d79d2ff02668745235dd3ada190f57cda62f47c92e3b79fa87159010dc136121cab2fbd6910029de8bede37e3c64fa613675401a47ecc374caf1010eeb7eb3b7969b0d8262b5d6f1e71cfeb5ae118bcaaabe097ed951d7b004aad6b6b140f18039048c89edc0e5c13b24738cf5dd17b14ec5f3d63218811bbf381bacb5eacb2fee2dbc62247c05b9d7e4079927e7a5b5fd386a7ddd00408b84d818952996fc74e4e5772f235688420f9834b5ff970d7d17d6d6a821de1181df32278b9a299a9", 0xde, 0x225, 0x5}, {&(0x7f00000003c0)="201f550ea1ddde8faa315378a0bf811e2680b98af2eb46550438f99ceee96cb309cfe0c2bbf338c12c0d17790ca412a29066b3f800c0c7c1f32ed4d1eb5e6aee01dd87b57875662f635206a5e68a55de0c394c3024bb1520709a022f9161b1e39de2989e289b16ad546e76dc6022098ff0fbd480c9a6e39bc0c4455c4c95d08b8e1f826a455c40c3", 0x88, 0x40, 0x1}, {&(0x7f0000000480)="db9e936c6db1acbd4abb5551137948ae1e789f3575612040a8843108fb880bb1af88b8ec9d5379d9d37cd2663996fdfd3a0ee2086f1142fbf89bc6559dd6841f2f7e8ee55ca740e0863681859de717f3bbdf1897e4a54e8fdb480154674a7ff34744e51ee607a1200a2c9cca3ffbcce0fdd167f0f779597367dda783e205b2051e265e1d299c7398822134315d3f85dc1aa2099510a99136b60a0de75ab8cbdb4f8952cae24dbaf2caa6971eedc75f1d87745ec3dadb7038ae51f39c8d93c6cacdfff35528798bf1e47016905dd47c0d75e6e5e05354d949e087536bc6982377d92360d9", 0xe4, 0x101, 0x90}, {&(0x7f0000000580)="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", 0x1000, 0xfffffffffffffff7, 0x2}, {&(0x7f0000001580)="d51be9c34c5496da74a8a11dc70faea768dcda17b706b1731e238a7d444d7eaf39b54f7fe40f6c7510869b6c7ecfd1be14940c9b9da322c6978ec58b", 0x3c, 0x4, 0x5}, {&(0x7f00000015c0)="9bfcca6313cedfc1c84bdf0dc85e68829d589d1cc8a31cfbeb9d5bdd7354ab3782752438f6fac0bc7761de43df4354", 0x2f, 0xc25e, 0x9}, {&(0x7f0000001600)="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0x1000, 0x37, 0xfffffffffffffff9}, {&(0x7f0000002600)="a1971f0caf1d09230e36b60baf27ccd27820bdcb47742a484f8fb9ab39", 0x1d, 0x7, 0x9}], 0xb0003) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="ea5d733e78642b570d3585d9b53f8e9a1c457924ffe6c07ba068972eccf290ea2a319593465b7b1c33ef4b2730f3b2d4801c8e424a71a8e5a86538951ae7566dd78512e495d1eacf2b2b39369b9c59ae3931f1c8188950ab6e37504b3c2c06424dc982a05a1c85dc0a5809c4d0ab083e7fd63bd8cde800fc4b4da82b6c91c124f170e50abb4e7d0907510e1b76c677b463e9c008ed387951865833374948600c9d3b743ee687624c5ae492af0f85803e9af14144098175b03f18052390af1e4fbba4583d1a1c237ba7affbfa8dcd5f912120acda509af20c4a36f8698e749efc18e74164dc6695329f91e94318877eef", 0xf0, r1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) 2018/03/08 22:17:34 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r0, 0x10040001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) signalfd4(r2, &(0x7f0000000000)={0x3ff}, 0x8, 0x800) sendfile(r1, r2, &(0x7f0000000040), 0x2) 2018/03/08 22:17:34 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x9, 0xeac, 0xbf}, {0x10000, 0xffffffff, 0x7fffffff8, 0x1000}]}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'system.', '\x00'}, &(0x7f0000000140), 0x0, 0x1) 2018/03/08 22:17:34 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000300)="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") exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/08 22:17:34 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x60100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0xffff, 0x100000001, 0x1}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) pread64(r0, &(0x7f0000000080)=""/98, 0x62, 0x0) 2018/03/08 22:17:34 executing program 0: r0 = gettid() unshare(0x28060400) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000020c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002100)={0x0, 0xfffffffffffffffc, 0x30}, &(0x7f0000002140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002180)={0x5, 0x8004, 0x4, 0x4b32, r2}, 0x10) exit(0x0) r3 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x8d2, 0xcd5, 0x9, 0x9, 0x8, 0x21fd, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x9, 0x6, 0x100, 0x0, 0x7}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f00000001c0)=0x81, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000240)=0x4, 0x4) mknod(&(0x7f0000000200)='./file0\x00', 0xe024, 0xff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000280)={r4, 0x7f}, &(0x7f00000002c0)=0x148) 2018/03/08 22:17:34 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x204000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) accept$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000480)=0xffffffffffffff61) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = accept$netrom(r1, 0x0, &(0x7f0000000100)) connect(r2, &(0x7f0000000200)=@l2={0x1f, 0x2bc5, {0xec8, 0x6, 0xffffffff, 0x7fffffff, 0x400, 0x6}, 0x6, 0x4}, 0x80) sendfile(r1, r1, &(0x7f0000000000), 0x5) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x60, "0e04ebae8ba4f886405f8ee4cefd115ce4a0f5bef83b7257e9897b3fb96ce7947df738a615d75498a5b71387be672cf1e7174ffb47184b705a2f3570f7e62246be54ca7d35fd136bd75d9e02a73e5ef4fe04f51f45a1fb5a80463512b05e99bb"}, &(0x7f0000000340)=0x68) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x100000001, 0x9}, &(0x7f00000003c0)=0x8) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000280)={0x6}) 2018/03/08 22:17:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) fdatasync(r0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f000040efff), 0x0) 2018/03/08 22:17:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x3c, "1fcae6bf3657a4cbc399054abc80b4a1a28b47a01a91382d5b65867c90b2008065ce7b76f6a2cff5e2b2917bfa4bbffdfd7bdf9b3f9b19bbd4379b6c"}, &(0x7f0000000180)=0x44) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x4}, 0x8) r4 = dup2(r1, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="f6ffffff"], 0x18, 0xfffffffffffffffd}, 0xfffffffffffffffd) recvmsg(r0, &(0x7f0000005300)={&(0x7f0000004e00)=@nfc_llcp, 0x60, &(0x7f0000005280)=[{&(0x7f0000004e80)=""/52, 0x34}], 0x1}, 0x0) 2018/03/08 22:17:34 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f00000003c0)=0xe8) r2 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=@newspdinfo={0x160, 0x24, 0x200, 0x70bd27, 0x25dfdbfb, 0x7fffffff, [@mark={0xc, 0x15, {0x35075d}}, @tfcpad={0x8, 0x16, 0x4}, @policy={0xb0, 0x7, {{@in6=@dev={0xfe, 0x80, [], 0xd}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0xbf, r1, r2}, {0x1, 0x100000000, 0x2, 0x5, 0x8, 0x6, 0x3, 0x3ff}, {0x1, 0xffffffffffffff82, 0x11, 0x6}, 0xffffffff, 0x6e6bbc, 0x3, 0x0, 0x2, 0x3}}, @algo_crypt={0x88, 0x2, {{'ecb(serpent)\x00'}, 0x1f8, "b9446a446822d5e6659fa35fb4e2a7e72807fadb71ea016222d401bc5e38c5c1e624f3fb5c0c450bd03de5a6d2f23d19c29926e4e4716ae73913048485fb11"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x1}, 0x800) add_key(&(0x7f00000000c0)="6b657972696e6700a2e20bc37b3bf8242175bbe3a6d95be7bc1bcba2bd5ea4eabe2d714d812ca7a458c9a9300e5d2f3f5f3687c1f3ff3ce3c7d6b0277b1e54e85c26c5a8b9fd8c25ce142e", &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='p', 0x1, 0xfffffffffffffffe) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x30000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000200)=0x8) 2018/03/08 22:17:35 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f000081e000), 0x0, 0xfffffffffffffffc, &(0x7f000015a000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x5, 0x4e24, 0x200, 0xa, 0x80, 0xa0, 0x2f, r1, r2}, {0x0, 0x3, 0x0, 0x8, 0x0, 0x8, 0x7, 0x3f}, {0x6000000000000000, 0x2, 0x4, 0x9}, 0x3, 0x6e6bb4, 0x3, 0x1, 0x1, 0x94496998e58eff46}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d3, 0x32}, 0xa, @in6, 0x0, 0x3, 0x3, 0xa8, 0xfffffffffffffbff, 0x3f3, 0x100000000}}, 0xe8) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_dccp_int(r3, 0x21, 0x17, &(0x7f0000000000)=0x748, 0x4) 2018/03/08 22:17:35 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x1, 0x80000, 0x81) setsockopt$ax25_int(r2, 0x101, 0xb, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) 2018/03/08 22:17:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flistxattr(r0, &(0x7f00000003c0)=""/98, 0x62) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) fcntl$getown(r0, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4800, 0x0) pselect6(0x40, &(0x7f0000000180)={0x101, 0x3, 0x1, 0x5, 0x1, 0x0, 0x1, 0x2}, &(0x7f00000001c0)={0xd2f, 0x9, 0x2000, 0x6e, 0x7, 0x4, 0x0, 0x140}, &(0x7f0000000200)={0x3, 0xffffffffffffffff, 0x62d5, 0x7, 0x2, 0x5, 0x77, 0x10001}, &(0x7f0000000240), &(0x7f00000002c0)={&(0x7f0000000280)={0x729}, 0x8}) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff1a) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000300)={0x7, 0xfff, 0x5, 0x10001}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f0000000480)="436bf77c62c04fd38dfb4f06860d1d313a1e6c1b375e4dd46248d60397c9403a1a123569d830f68f96878676616e26c228bd4cc1a42e256e1390d782355ded1c1a2ce1440875b6ed8b2134d778ea0c22f7c77c452adb3e02793f1cb6c7bfa25a9a56779e92cb9110a750861001f7fe56c2dcc39ab515dbd3935c2f21ab845f6e31c67199a27d88e2dbbc8a3f721a26e6b6b4345595519397f21b10cb2aae815722219da30e56c0d7b9509f728c526fc9", 0xb0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/08 22:17:35 executing program 7: seccomp(0xffffffffffffffff, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f0000000040)}) rt_sigpending(&(0x7f00000000c0), 0xfffffffffffffd1a) 2018/03/08 22:17:35 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x100, @tick=0x7f, 0x200, {0x4, 0x10000}, 0x0, 0x1, 0x6}) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000007, 0x12, r0, 0x0) 2018/03/08 22:17:35 executing program 2: sync() r0 = add_key(&(0x7f0000000180)="656e637279cbcf3a33f6", &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280), 0xc2, 0xfffffffffffffffb) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000800)={{{@in=@multicast2, @in6}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000900)=0xe8) getgid() socket$inet6_dccp(0xa, 0x6, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000940), 0x8, 0x800) fanotify_init(0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002380)) getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002440)={{{@in=@multicast2, @in6}}, {{@in6}, 0x0, @in6}}, &(0x7f0000002540)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000025c0)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000026c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000002700)) getpgrp(0xffffffffffffffff) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002900)) fstat(0xffffffffffffffff, &(0x7f0000002940)) pipe(&(0x7f0000002ec0)) socket$inet(0x2, 0x80807, 0x3f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002f40)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000003040)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000003080)) signalfd(0xffffffffffffffff, &(0x7f0000003140)={0x7}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000031c0)) getpgid(0xffffffffffffffff) lstat(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)) accept4$ipx(0xffffffffffffffff, &(0x7f0000003380), &(0x7f00000033c0)=0x10, 0x80800) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="def5fc2a3c87be5b615ac1cddd7defd95bf96f331d803435c45ad0b3d2060c960b6b83ec6e4d74094c43a7cf331c0482d44b47ec754e7c38dce363b72e8d1c7e3ed2c8dbb6dbf76cd90b3b7a2214b6e5def6a540768d9a24e64256de7a8f40c4d1b7b61c4ad77a2705c89e04f0a92d1c6eed99c64402bb99fa4db9dd89f6f55ddbe150dc001a692589dd4a58738f02ffd2487d65c5ddeba27e79b6d0d1f1bc890b55ecc017a2e3cf321314f24dc6a4df6dee2eda13dee8d596fb80f37b3a36e25ab8c1542b398b1d0fc96fe88a94d863718a54", 0xd3, r0) 2018/03/08 22:17:35 executing program 0: r0 = socket$inet(0x2, 0x2, 0x7fffffff) read$eventfd(r0, &(0x7f0000000000), 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20}}) 2018/03/08 22:17:35 executing program 5: syz_emit_ethernet(0x1be, &(0x7f0000000300)=ANY=[@ANYBLOB="018000000088ca000000000000007544d4bd8f8bbb1fd319b2d4d5610183a9bca652659ce05203270adf542d769032640e41418c7b0af7cadf2a18591e5d59b4278e3284595b0e7fbd22acb5007ea52ad27b42aeee6cd08209a1827b"], 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x4000) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x8, @empty, 0x6}}, 0x0, 0x0, 0x3, "ffd82c78fac6783e7b5a02da7127c63df452873a74ae719ac75befef3b3acf37382235b528d64c57c257f060661cdbc41f4a90cb19f7c47d60c8eb38c0fd3d3498328956769358329d5be76a07a20104"}, 0xd8) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x1, 0x6}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCSBRK(r0, 0x5427) fcntl$dupfd(r0, 0x406, r0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x1, 0x6) 2018/03/08 22:17:35 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000200)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000980)={0x5cc, 0x36, 0x300, 0x70bd2a, 0x25dfdbfb, {0x14}, [@typed={0x8, 0x41}, @typed={0x10, 0x65, @u64=0xdf}, @nested={0x20c, 0x16, [@generic="cea0f2f48398feefab8ae65137509941e669b2", @typed={0x7c, 0x64, @binary="c56046e54b0cdeefbba089b287e3f1c926dee2629381864935adeeca8563beff1cff5b7c03ca44d2b1c8efe3e18f94ad4f256b0069b25045e97418d89a3f78399d0d12560f231337fe5e8a4df06b17a0b38c013e4fae28cc422ce9e17317f34f59ca808a823b5abaca2c15c920712a76f2632396"}, @generic="8bdb7e04d34683915a0d4e395b9fa6bbcd09d371bff9b4c72f5dda81d2ebbbb89ff8d66a5a281d4d291f6d6c47e05b17efd283b6cba6ca46f9b5bedc8a25b574578afc1e292bc93f8fb0f91e6f7ebd7d8fb758d536f512b508f647cd8e58b2db735285ac58358873573686446410abe2be5558f1c6320b77be5a129aafe5cf7cdf91da4bf434e46e839d655869beefc5ae7325573e8ff7aa14efdb9974dc792c48132e19462d60b9d1fc39f9e4593467c9678e38cb2f04ef54823fef980392f4e1921e90", @generic="f190ee2c9664b9b7e264d282a6f97b7e4a94d98fe53d36aff4548f0b9de6132387fc12cdee9b0bb8df40e80c7d2f5441a4202c45fe1955d059704c7526b0b01b52d7f48149e8d0450cf2040eadaa652409374dc8185139d6b4b2b8d908a2656b59204ed4a49c049c28cee07f1e317e88f954b71a5b1c453048c351412dcb8587c0525d7491b79df3b9d7c30fa650518d6d3e2dd8e1f85c04d29e9baddf4646a571a647c59c49d7d20870166ab256e1caeb52590d5e"]}, @generic="b95631064786f1721bbdc4a7661bae4d5e8d860a2a10b4130ca1c34a2abe0e2650e8897ac80d270937fcf006e3692aa90d3ca856556694b46f3daa93d0e366182d328c1864597cd2b29b6850e0e18c872bf3d03da9773ba9058bd2d49549706cf8c5121eee1dd458f310f520753049159faff519be24c905edaedbf52f821d920214edd7d602921340c02088c202e399a30b393b59073f45c8a1fc6082b29a218bf5661de647e9dd5ea745601e27744c0db3114326f90d7c0b0cac5012f34b2c696bfac960924971d7531f37a4dd589fea13f0660a4e3daffeb3b5810b263862", @generic="c8e3ecd4e3e87a8c6633819e18d1db710d6cd8fa0dd4cf80c99788058f72004780c4db732ef30abfc5543e5709cf8cd9e7d1ee51386cd07ba0318bd022a4e989a43355daf3a2bd9ae1b9a87b8bb607415fb0be1fdd12", @typed={0xc, 0x27, @uid=r2}, @nested={0x220, 0x45, [@generic="0966bdce1c32de5caa2da3f02a3d5439351b6bea6a5c7e147f6de2ec8e9451aa755eb2dd0e5feb8582d7e9e8d4d988b6845b6aa326a205078267c3001020c594d87b352aca26cbbc30d5b6ce93c53c6a7c855d770d1661c6347137372b9d55d768a19dbfae293a1c94791ed99bec1eac2a6c517778f9b5d3ed9204981d51f9aeb21036881716bb698f86f335ff69dc6b445584a203734810de1b3643a5b86c5753ca8ab57aafd143532e23a324669c242d", @generic="65b243636d83aa241ae29a6fa0cd20cd07b35675118bca450c58cf7f8af968f92ff585e34832cf957cd916ac4e2a52b420a5f763918359f4e0076b0e247633ca74ab9055d95a64b322ebeac1489f0888d204d00980b154b4141eae141096ecc7f82de7f1684bf0ee1be94c7b891ea4e6b27884874c7b5ee8cff7bffab8b10709", @typed={0xc, 0x65, @str='\\/\x00'}, @generic="13e1f2ad4dc0cc4c72d3426175c2bba88b64dd35a86241987b662aebbab9446657ac5be66a761896b67ed3f3400a435413081e0ab0af3f5a294d7b8cc914aeb28c5b1f359351bd4a72e11e560032318353b7b103fdf73abba1894a5d266e86619661cd2cb96406dbcedc73bd4e4f5fdb73b618b1c98d98581be0f7fbb43bc1a2e2c9f83b3a5ab3be87d855f00674c5414b50339032ff1e4f31dc1bc968cbc3bf35c8fd782e7e299b5f21f89f05376103238c680cfa8025beb38f4f1fbf48e4192a086142f390d578ef5ac0550975512d", @typed={0xc, 0x8, @u32=0x48}]}, @generic="905f03977098619a7bbf1c7d0c14c51718735cb9be63fcac9b84707599478878664265619ee51368c7ccd313a8a3b7b37d"]}, 0x5cc}, 0x1, 0x0, 0x0, 0x44}, 0x40811) 2018/03/08 22:17:35 executing program 4: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000fcd)="ba", 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0xffffffffffffffff, 0x2, 0x865, 0x3, 0x800}, 0x80000001, 0xcf41581}) lseek(r0, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/03/08 22:17:35 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x80, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="7a10464d9d608a12e2f1cb1ebde66d995c0491e4397c7a2ceaa2cb0210865194ddb3a16f0c93a028a625dcf5cccc92197c524180f21a987d4a3d2749229eead36b68dce63800d27a1abf6406058386ebaaae491ca5f7711111e84def7283370d89b8b1201ce09f9c1f5b16619894f374510c0bf51f96ba93af64f61036ef6d6f6d4682504f688ea80f4ff3971082eb86c40b40e90c1e4930c0b244802752be80ac806a5f487d6f162fda5a6325d2a62725ecd5dea23990cba512bd0b02c85d57995289d2ec1ae5ee420bb1c3fa978645efe970d34ed3", 0xd6}], 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0x2, [{}, {}]}, 0x48) mknodat(0xffffffffffffffff, &(0x7f0000d2bff8)='./file0\x00', 0x9000, 0x0) 2018/03/08 22:17:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@rand_addr=0x1d, @multicast1=0xe0000001, 0x0, 0x4, [@rand_addr=0x576d, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x20) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="61f7c4a85389c450684b37917e62295b905a0f2b3b3e169f3b6b655a07a68e4f934a69b9a97e0a8925ce8e5910a35954739162ede7c6dd1d949792444fa8c24c7e315be70cbf55245d346e4ca6e2fd3e05611d535c3c9bbab9a2a652e52558fb305d8eb13466a29eb13eb9e08a9c93d63d016d503c7d41380004a2a2b2379e5236bb73bf2e88de4c1122653ec21a0a2c79c2f29daf1796357e0cb27d11eed5a7ae334da10f23423b9e4c81f53b2564cb693de3400ba2de48e096d938084e7851fcbd602b021d03de25de4c48e80661636e98") connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}}, 0x1e) 2018/03/08 22:17:35 executing program 6: r0 = socket(0x1d, 0x2, 0x0) prctl$setfpexc(0xc, 0x90003) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) write(r0, &(0x7f0000000000)="1f000000520007f20047131ab4a500ffffb92b000000000000000000000000", 0x6b) 2018/03/08 22:17:35 executing program 1: rmdir(&(0x7f0000000000)='./file0\x00') mlock(&(0x7f0000006000/0x3000)=nil, 0x3000) r0 = memfd_create(&(0x7f0000000040)='%\x00', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x70, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0xecc, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff7fff}, @in6={0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0xb}, 0x1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x20400000000000, 0x4, [0x1, 0xfffffffffffffffe, 0x8, 0x6]}, 0x10) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mlock(&(0x7f0000006000/0x1000)=nil, 0x1000) 2018/03/08 22:17:35 executing program 5: syz_emit_ethernet(0x1be, &(0x7f0000000300)=ANY=[@ANYBLOB="018000000088ca000000000000007544d4bd8f8bbb1fd319b2d4d5610183a9bca652659ce05203270adf542d769032640e41418c7b0af7cadf2a18591e5d59b4278e3284595b0e7fbd22acb5007ea52ad27b42aeee6cd08209a1827b"], 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x4000) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x8, @empty, 0x6}}, 0x0, 0x0, 0x3, "ffd82c78fac6783e7b5a02da7127c63df452873a74ae719ac75befef3b3acf37382235b528d64c57c257f060661cdbc41f4a90cb19f7c47d60c8eb38c0fd3d3498328956769358329d5be76a07a20104"}, 0xd8) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x1, 0x6}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCSBRK(r0, 0x5427) fcntl$dupfd(r0, 0x406, r0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x1, 0x6) 2018/03/08 22:17:35 executing program 4: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) r1 = mq_open(&(0x7f0000000040)='%\\system\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000085aff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r0, &(0x7f0000000040), 0xffffffff) fdatasync(r0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x204, 0x78ec, 0x7, 0x99c, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) dup2(r1, r1) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/4, 0x1}], 0xf4) 2018/03/08 22:17:35 executing program 7: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x20102, 0x4) fallocate(r1, 0x0, 0x0, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) sendfile(r1, r1, &(0x7f0000af5000), 0x10001) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/08 22:17:35 executing program 6: r0 = socket(0x11, 0x3, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) 2018/03/08 22:17:35 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200300, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000180)={@multicast1, @broadcast, @multicast2}, &(0x7f00000001c0)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2840, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0xfc0000000000000, 0x3, 0xffaa, 0x4}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x0, 0xa, [0x3ff, 0x10000, 0x3d1, 0x1f, 0xec7, 0x80000000, 0x3f, 0x9, 0x100000000, 0x7ff]}, &(0x7f0000000100)=0x1c) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000ee0000), 0x84) 2018/03/08 22:17:36 executing program 1: ioctl$KDSKBSENT(0xffffffffffffffff, 0x80045430, &(0x7f0000000200)) 2018/03/08 22:17:36 executing program 6: getdents64(0xffffffffffffffff, &(0x7f0000003000)=""/48, 0x30) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/34, 0x22) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x80002) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x8}, 0x8) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/120, 0xfffffffffffffeb8) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) sched_setscheduler(r2, 0x5, &(0x7f0000000240)=0x77) 2018/03/08 22:17:36 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) 2018/03/08 22:17:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000100)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde7f9eedfc811b38375640258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)={0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) fcntl$setstatus(r1, 0x4, 0x800) 2018/03/08 22:17:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/3) read$eventfd(r0, &(0x7f0000000000), 0x8) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x200000) 2018/03/08 22:17:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000916ffc)=0x10000000000180, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000f8c000)=[{r0}], 0x1, 0x0) 2018/03/08 22:17:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0xfffffffffffffff9, 0x7, 0x0, 0x2b5, "794952a9dbf74569199d7d9ded66bdfa85a4014acbfec408478dbb1a292e4be9"}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000640)) 2018/03/08 22:17:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x83a) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="09a1776759d24fef3a2e8e9533d4adf8", 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000014ffbe)=""/66, &(0x7f000078bffc)=0x42) 2018/03/08 22:17:36 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) signalfd(r0, &(0x7f00000000c0)={0x8001}, 0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = eventfd2(0x1, 0x0) read$eventfd(r2, &(0x7f00004adff8), 0xfefa10e790662079) 2018/03/08 22:17:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/08 22:17:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_wolinfo={0x5, 0x0, 0x0, "c0471f613374"}}) 2018/03/08 22:17:36 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x60) fdatasync(r0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000262000/0x1000)=nil, 0x1000, 0x3000, 0x8000003, &(0x7f0000ffd000/0x3000)=nil) mprotect(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x2000001) futex(&(0x7f0000452000), 0x0, 0x0, &(0x7f00004a4ff0)={0xffffffffffffffff, 0x989680}, &(0x7f0000000000), 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1f, 0x103440) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = memfd_create(&(0x7f00000001c0)='/dev/loop#\x00', 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r2) 2018/03/08 22:17:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10080) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000001c0)={r3, &(0x7f00000000c0)=""/219}) 2018/03/08 22:17:36 executing program 6: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f00000000c0)="0063ec658d844d86fee2816ed9ae0cbfd4227123a5f3d6ea5fe125caee4209b1d421ad90e5133757d1d7b76469ef58cef9d663e54281d6afa16ec46ad4bde98e641f9c7a5c91d2300c33c07c6cf16dcba13a29329c", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r1, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000140)="147c73ae9b4d9cc0eed949d88bff4d55d93900684477389136776dfb3adfc4955678d0fe2413b5b5fd7f015452b5d522941c9a0e5b131d74ec62b7b63361095cc68c58193091345390f7144f992d71daf01690fa394c14fdc266275832a74991639a57b6814572d8c333715787fe2514a31df3fbc6f58fc5bca77a0da8cfac9e05be7b8052608424d2698f28c49b42902acaadbcb0dff9237583591505ba9f68da1530350c45489dfc5ab736b029d4e3e773fb837d19ac8391add656bfd83beeb6a50640f2c00ee848d6b6371cb147df53c1d147f2f788fde8d50028ec0cd4b343bb4a245abc87", 0xe7) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000240)=""/203) 2018/03/08 22:17:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000105ffc)=0x10000, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f000059d000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xfffffffffffffff9, 0x2, 0x8, 0xd724, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2}, 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/08 22:17:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/08 22:17:36 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) pipe(&(0x7f0000336ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r3) vmsplice(r4, &(0x7f0000957fe0)=[{&(0x7f0000230fa5)="1b", 0x1}], 0x1, 0x0) 2018/03/08 22:17:36 executing program 2: writev(0xffffffffffffffff, &(0x7f00000b5000)=[{&(0x7f0000000000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000000)=0x100000001) clock_gettime(0x0, &(0x7f0000002cc0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002c00)=[{{&(0x7f0000000040)=@vsock, 0x80, &(0x7f0000002400)=[{&(0x7f00000000c0)=""/224, 0xe0}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/235, 0xeb}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/29, 0x1d}, {&(0x7f0000002380)=""/111, 0x6f}], 0x8, &(0x7f0000002480)=""/216, 0xd8, 0x3}}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002580)=""/192, 0xc0}], 0x1, &(0x7f0000002680)=""/188, 0xbc, 0x887}, 0x7}, {{&(0x7f0000002740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000027c0)=""/8, 0x8}, {&(0x7f0000002800)}, {&(0x7f0000002840)=""/248, 0xf8}, {&(0x7f0000002940)=""/16, 0x10}, {&(0x7f0000002980)=""/128, 0x80}, {&(0x7f0000002a00)=""/68, 0x44}, {&(0x7f0000002a80)=""/63, 0x3f}], 0x7, &(0x7f0000002b40)=""/138, 0x8a, 0xa22}, 0x4}], 0x3, 0x2, &(0x7f0000002d00)={r0, r1+30000000}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000002d40)=0x9, 0x4) r3 = epoll_create(0x8) r4 = syz_open_dev$binder(&(0x7f0000002dc0)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a26fec)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002800)='/dev/rfkill\x00', 0x420000, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000002d80)=0x1) 2018/03/08 22:17:36 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) gettid() sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x109000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x0, 0x7f, 0x7, 0x8, 0x5, 0x4, 0x3, 0x2, 0x6, 0x9, 0x5, 0x8}) setsockopt$packet_buf(r1, 0x107, 0xbadd7fa01f54f69e, &(0x7f0000000040)="e80bef15d3fba1a7593cbad6db2d01505d38d300b3d9e19ef42817a5e70a07ea2bb8e6b032017624e99f9be30fd954feac6b1d4c30d28130a7e0e266de7e80b82d2398f85d8cdaec3da12d496ad72b89580bccfdd5f0d5b48b89eadfd4736d9c94e84da178c8f026a9ff4284230d21f24a3087c4ea2d036b789820516b382d96878c6182c266b3fe093e92dfc55efaaab9c3510c1d5203cb653231f952639d847b5501bf4b9d00d6b7b42ebf5261dcb8d79b7f05530c159d7924dc700fa29839d66f", 0xc2) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000d24000)=0x401, 0x4) 2018/03/08 22:17:36 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000040)=""/25, &(0x7f0000000080)=0x19) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/08 22:17:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r1, 0x4000040001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x3, 0x4) sendfile(r0, r1, &(0x7f000000a000), 0x1) fcntl$setlease(r1, 0x400, 0x1) 2018/03/08 22:17:36 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="4c0000001600ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab633a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881b4d56c4b52cd", 0x4c}], 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={'nr0\x00', 0x4501}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0xffffffffffffff84, &(0x7f0000000000)=[{&(0x7f0000000100)=""/85}], 0x4, &(0x7f0000000340)=""/253, 0xfd}, 0x0) 2018/03/08 22:17:36 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/48, &(0x7f00000000c0)=0x30) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000040)=0xff, 0x2ba) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000000280)=""/21, 0x15}}], 0x1, 0x2000, 0x0) 2018/03/08 22:17:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x8, 0x4) shutdown(r0, 0x1) 2018/03/08 22:17:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) r2 = getegid() syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xa000, r1, r2, 0x4, 0x7e000000, 0x802080) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/03/08 22:17:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) sched_yield() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x0, 0xae, "62771623c2cc20291c00338499c47df1c93f8a94990c60157cafb4364a9f8166ebbebbe1806a775469925f40b5d180c111a1e16f51a99d03757ac740df08a491a9e5e251add3446b8eb88cabf17f76ebd3f023c977c5bcea69eac6724ccdb22ac4ff711c3ba63c6538f69b1dfca3883ced9ee3781a6e0730bac026b9d2e013c1d952cc85a0000531bc2bc2adeb2ec1ccf502a09dcaa56c781dc56151c6a6777d6251339a695a924f18e92ea74dbd"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/03/08 22:17:36 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=@newspdinfo={0x2f4, 0x24, 0x210, 0x70bd29, 0x25dfdbff, 0x0, [@extra_flags={0x8, 0x18, 0x5}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd25, 0x1}}, @mark={0xc, 0x15, {0x35075a, 0x71}}, @lastused={0x10, 0xf, 0xb574}, @output_mark={0x8, 0x1d, 0x1}, @output_mark={0x8, 0x1d, 0x8}, @mark={0xc, 0x15, {0x350759, 0x100000001}}, @ipv6_hthresh={0x8, 0x4, {0x33, 0x51}}, @algo_aead={0xc4, 0x12, {{'gcm(aes)\x00'}, 0x3a8, 0x100, "0faef3c6321b05e06837d77ab7cb174478c8f7eb7d635ff9151008dc558a148c0eb7d7e5aa0a6120c04ebae253ecf8f5fb763537f87e4c2f68710b8174f41e24b512b1c298f9ae0f05aafc14eb151aadf8eb52ea5bbcf1f18980af8e3b8eabe8ee201713059f3978dedc6b3af571a56bdbdddccde1"}}, @tmpl={0x1c4, 0x5, [{{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0xa, @in6, 0x3507, 0x1, 0x0, 0x8, 0x8, 0x8, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x7f}, 0x2, @in=@multicast2=0xe0000002, 0x34ff, 0x7, 0x0, 0x1000, 0x7ff, 0x4, 0x200}, {{@in6, 0x4d4, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x3, 0x3, 0x9, 0x0, 0xffffffff, 0x8}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x0, 0x1, 0x1, 0x1, 0xfffffffffffffffa, 0xb27}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3503, 0x7, 0x3, 0x9, 0xfffffffffffffe01, 0x1, 0x1000}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x34ff, 0x4, 0x3, 0x3c4, 0x1000, 0x3a, 0xff}, {{@in=@multicast1=0xe0000001, 0x4d5}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4, 0x3, 0x7fffffff, 0x80000000, 0x1f, 0xfffffffffffffffa}]}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) write(r0, &(0x7f0000874fba), 0x0) [ 94.766826] audit_printk_skb: 57 callbacks suppressed 2018/03/08 22:17:36 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$fuse(r0, &(0x7f0000000040)={0x28, 0x0, 0x2, @fuse_notify_delete_out={0x2, 0x6e6a, 0x200}}, 0x28) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) prctl$getreaper(0x9, &(0x7f0000000000)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/08 22:17:36 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) gettid() sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x109000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x0, 0x7f, 0x7, 0x8, 0x5, 0x4, 0x3, 0x2, 0x6, 0x9, 0x5, 0x8}) setsockopt$packet_buf(r1, 0x107, 0xbadd7fa01f54f69e, &(0x7f0000000040)="e80bef15d3fba1a7593cbad6db2d01505d38d300b3d9e19ef42817a5e70a07ea2bb8e6b032017624e99f9be30fd954feac6b1d4c30d28130a7e0e266de7e80b82d2398f85d8cdaec3da12d496ad72b89580bccfdd5f0d5b48b89eadfd4736d9c94e84da178c8f026a9ff4284230d21f24a3087c4ea2d036b789820516b382d96878c6182c266b3fe093e92dfc55efaaab9c3510c1d5203cb653231f952639d847b5501bf4b9d00d6b7b42ebf5261dcb8d79b7f05530c159d7924dc700fa29839d66f", 0xc2) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000d24000)=0x401, 0x4) 2018/03/08 22:17:36 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) getsockname$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000005c0)={@local={0xfe, 0x80, [], 0xaa}, 0xa, r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/08 22:17:36 executing program 7: gettid() getpid() getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = getpgrp(r0) ptrace$setopts(0x4206, r0, 0x1000, 0x100000) sched_setattr(r1, &(0x7f0000000000), 0x0) [ 94.821870] audit: type=1400 audit(1520547456.670:204): avc: denied { set_context_mgr } for pid=12590 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/08 22:17:36 executing program 3: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x9, {{0x2, 0x4e24, @rand_addr=0x7}}, 0x1, 0x3, [{{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x210) pread64(r0, &(0x7f0000000100)=""/226, 0x4a4, 0x10003) 2018/03/08 22:17:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000a40)=[{&(0x7f0000000680)=@abs, 0x8, &(0x7f0000000980), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000120c8f4733d9ba3db020b36163c52236b51e427e52ee0e4df7d0f21b5fffaaedf63f4ef524aaf62057bd4d081b067895e6a8f7877445a15f54aff9cbdb56aa76d7b0de9575c6e16c061bff7f23d6430ae0af1c9270c63a524e005ba239c9122a26785ab5e4b2c903c580ae0000000000000000c39ac0823dd2ae2fa7a725c9e9b9ea5ad11b4916c48c6c8b8cbb7dc997c8dfa06cc33913cb2cb8faca56e72cfacb6f3d8ee12a52dd91edcd457cc3f212f06599eda50ddca7433bf3fccaac5c5ae55fbdc8abbae7399b5a73e320160d14f69300f71ede1e", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0800f4db"], 0x30}], 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x5, 0x3, [0xfffffffffffffffa, 0xffffffffaf9d90fb, 0x6]}, &(0x7f0000000240)=0xe) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x8}, 0x8) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/03/08 22:17:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4, 0x100000000000000}, {}, {}, {}, {0x0, 0x2}, {0xfffffffffffffffc, 0x1}, {}, {}], 0x8) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) 2018/03/08 22:17:36 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2a0801) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24040, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1f) capset(&(0x7f0000581ff8)={0x20071026}, &(0x7f00000d3fe8)={0x0, 0x2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"69f577eb418a1e46be00"}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) getgroups(0x5, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) dup2(r0, r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x8) 2018/03/08 22:17:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x8) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) sendto$inet(r0, &(0x7f00003fbf9c), 0x0, 0x0, &(0x7f0000bebff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) [ 94.994355] binder: BINDER_SET_CONTEXT_MGR already set [ 94.999666] binder: 12590:12609 ioctl 40046207 0 returned -16 2018/03/08 22:17:37 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='map_files\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/08 22:17:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000461ffc)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x108) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e20, @multicast1=0xe0000001}, 'tunl0\x00'}) 2018/03/08 22:17:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/fib_triestat\x00') ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x30000) pread64(r0, &(0x7f00000000c0)=""/151, 0x97, 0x0) 2018/03/08 22:17:37 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) epoll_wait(r1, &(0x7f0000000080), 0x0, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff}, 0x20) 2018/03/08 22:17:37 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xba, 0x30, 0x4, 0x10001}, &(0x7f00000000c0)=0x18) clock_settime(0x4e2b4b69257f9d49, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x100000001}, 0x8) r2 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/08 22:17:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ipddp0\x00', 0x1800}) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000fef000)=0x56c, 0x4) epoll_create(0x100000001) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) r3 = dup3(r1, r0, 0x80000) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000100), 0x0) connect(r1, &(0x7f0000000180)=@rc={0x1f, {0x1, 0x7, 0xfff, 0x100000000, 0x100000001, 0x4}, 0x2}, 0x80) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) setsockopt$llc_int(r3, 0x10c, 0x8, &(0x7f0000000000)=0x98fe, 0x4) 2018/03/08 22:17:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef8000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000080)=0xffffffffffffff3e) sendto(r0, &(0x7f0000000200)="8197df6ac4793bfee8eb21f7f71fa37cf083b9c006cbc2b5353edcc142bf1cc96dac9ac721047cbab6e1c8fd8192e4d1dd7331df75639c0f360c3cc2859e81e3f99d16beb8ea34aa536f6b806dc861a03526cc9dd92c0aee4c35f139a157192f70e8421deee3e3741963b481ec501a367986561b84f8b8addb912e837f6190a2c263f5b6a555a120bf140d2bdab25909dff545c85372858fa6414b3859a4b29641b591f714e6cd674f76b0c55d7868b6d392b8e358feb0dd880721ade02ec49befe5baff54507c0f67cb6c89f8", 0xcd, 0x1, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x4, 0x2}}, 0x80) futex(&(0x7f0000000380)=0x1, 0x7, 0x2, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000400), 0x2) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x5, 0x4) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x3) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x8) fcntl$setflags(r1, 0x2, 0x1) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x5) 2018/03/08 22:17:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000ba2000)='net/arp\x00') mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'system.', 'net/arp\x00'}, &(0x7f0000000040)='system.', 0x7, 0x0) 2018/03/08 22:17:37 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000200)=0x8) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x220000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x7020}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x28) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) 2018/03/08 22:17:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000d56000), 0x0) 2018/03/08 22:17:37 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0xfffffffffffffffe}) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x2, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) 2018/03/08 22:17:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) bind$inet6(r1, &(0x7f0000993fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pread64(r0, &(0x7f0000000080)=""/207, 0xcf, 0x0) 2018/03/08 22:17:37 executing program 4: mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000daafb8)={{0x0, 0x0, 0xe1}}) 2018/03/08 22:17:37 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) write(r0, &(0x7f0000000000)="1328dfcbe87d6f411f812abaf2ddcbd6926724003dd4c56b23b50f2983499cc1dfd1dcca22e8a68ab20a8a3e318a489031b0825cfc8be665120cb6", 0x3b) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f000043eff7)='net/unix\x00') sendfile(r0, r2, &(0x7f00004db000), 0x400ff) 2018/03/08 22:17:37 executing program 1: r0 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="84", 0x1, 0xfffffffffffffffb) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x200) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x42, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x0, 0x10000, 0x7, 0x9, 0x6, 0x7f}) keyctl$get_keyring_id(0x0, r0, 0x0) 2018/03/08 22:17:37 executing program 3: r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a}, &(0x7f000088dfe4)="14", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) keyctl$set_timeout(0xf, r0, 0x0) 2018/03/08 22:17:37 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x28001, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x101, 0x7, 0xfffffffffffffffc, 0x8}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x1c5) epoll_create1(0x0) flock(r1, 0x7) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000100)={0xa, 0xfffffffffffffffa, 0x1, 0xffffffffffffffe1, 0xe, 0xfffffffffffffffb}) lseek(r0, 0x0, 0x0) 2018/03/08 22:17:37 executing program 5: r0 = socket$inet(0x2, 0x80000, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7fffffff, &(0x7f0000000100)={0x93e}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000200)=[{0x56, 0x7, 0x9, 0xf23}, {0x5, 0x1, 0xfff, 0x400}]}, 0xffffffffffffff14) perf_event_open(&(0x7f000002ef88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000f25000/0x1000)=nil, 0x1000}) 2018/03/08 22:17:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getgroups(0x1, &(0x7f0000000040)=[0x0]) setgid(r1) flistxattr(r0, &(0x7f0000000240)=""/12, 0xc) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) fgetxattr(r0, &(0x7f0000000080)=@random={'security.', "2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a"}, &(0x7f0000000280)=""/198, 0xc6) 2018/03/08 22:17:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x8007) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) read(r2, &(0x7f0000000000)=""/33, 0x21) 2018/03/08 22:17:37 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x422001, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x80000000, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) r2 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x3, 0x4, 0x533, 0xff, r2}) process_vm_readv(0x0, &(0x7f000097e000), 0x0, &(0x7f0000134fd0), 0x0, 0x0) 2018/03/08 22:17:37 executing program 2: r0 = socket(0xc, 0x5, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=ANY=[@ANYBLOB="00020000000000000401000707df00000000000000040100"], 0x18) mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) 2018/03/08 22:17:37 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/222, 0xde) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) clock_gettime(0x4, &(0x7f0000000080)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x1, 0x5, 0x2d4b, 0xc1e5, 0x10000, 0x5, 0x2a1, 0xb9b, 0x6, 0x10001, 0x6, 0x1}) fcntl$lock(r2, 0x6, &(0x7f0000000140)={0x2, 0x1}) fsetxattr(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="62747266732e76626f786e6574302a00ef6f528dfe5b34dd63177e21f1e218878c5fe5b9e0970f954ef20d17d2e7b868b576e2902500f689935fa3ae5d3f1c198cab8f143af389a0827ccbc5c57bda23adf7012bf33ee5cf7ad3bc6a8e782681f036d75b339dbaf922c6ce93d21473e92b533c01b736b4deefe06d712d78bdf26d6b17f04ed9024de6d30d9f1699107f970a56394847a5558acba1c499f1ab8e37146c3469a7ffae8163063ea20713f653166b91724d247c62"], &(0x7f0000000100)='em1^security,cgroup}\x00', 0x15, 0x2) 2018/03/08 22:17:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000000)={0x0, 0x4, 0xffffffff00000000, 0x8, 0x3, 0x58}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) 2018/03/08 22:17:37 executing program 0: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x40000000) madvise(&(0x7f00008fd000/0x3000)=nil, 0x3000, 0x11) 2018/03/08 22:17:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x10025dfdbfe, 0x4}, 0x847d16dd284f92ba) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x19, 0x3, 0x9, 0x20e0, 0x16, 0x5}) [ 95.949800] audit: type=1400 audit(1520547457.860:205): avc: denied { create } for pid=12718 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 96.028391] audit: type=1400 audit(1520547457.940:206): avc: denied { create } for pid=12718 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 96.268578] audit: type=1400 audit(1520547458.180:207): avc: denied { create } for pid=12759 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/08 22:17:38 executing program 6: r0 = eventfd2(0x200000005, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x801) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x1) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x4}], 0x2) 2018/03/08 22:17:38 executing program 2: r0 = epoll_create1(0x0) r1 = socket(0x10, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/08 22:17:38 executing program 0: socket$inet6_sctp(0xa, 0x0, 0x84) prctl$intptr(0x24, 0xac) 2018/03/08 22:17:38 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x9) sendto$inet6(r0, &(0x7f0000000000)="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", 0x5a1, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000005c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/08 22:17:38 executing program 1: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x0) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2e100, 0x0) memfd_create(&(0x7f0000000080)='/dev/ptmx\x00', 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/03/08 22:17:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', r1) getresgid(&(0x7f000000d000), &(0x7f000000dffc), &(0x7f0000000000)) 2018/03/08 22:17:38 executing program 5: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vxfs\x00', 0x8000, &(0x7f00000000c0)="3dab72aee929f83dee0064c6828eea3f9d803c29ab2d1dcdc9889d238ae00b6d12092c0eb2b901904f658d9a126884ceab979035c7257c5d142aaa444d854a47c9a08b708e4add7e9cef76a4d90d48ce6c38149e7245e68f76df81c78e3741dbbcf491496b961b64604c38bb12e4474fddd5e8233cd7a6fc102d7153f5a84c5778433d706ceb0cf455ff7f02dd709e8f34b593bc7f468749acb4e9") creat(&(0x7f000015f000)='./file0\x00', 0x0) link(&(0x7f000042f000)='./file0\x00', &(0x7f0000eeb000)='./file0\x00') 2018/03/08 22:17:38 executing program 7: r0 = timerfd_create(0x3, 0x2000) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) uname(&(0x7f0000000000)=""/65) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x1c9c380}}, &(0x7f0000a56000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) bind$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000000100)={'\x00', @ifru_ivalue=0x4}) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x3, 0x200) [ 96.328497] audit: type=1400 audit(1520547458.240:208): avc: denied { create } for pid=12759 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/08 22:17:38 executing program 6: r0 = timerfd_create(0x6, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6, @random="c6a439c090b2"}, 0x10) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {r3, r4+30000000}}, &(0x7f0000000380)) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x40) getsockopt$nfc_llcp(r5, 0x118, 0x1, &(0x7f0000000100)=""/217, 0xd9) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x1c9c380}}, &(0x7f0000a56000)) 2018/03/08 22:17:38 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000200)=""/124, 0x7c}], 0x3) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000280)=""/204, &(0x7f0000000040)=0xcc) ioctl$void(r0, 0x40087705) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0xebd) ioctl$LOOP_CLR_FD(r1, 0x4c01) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/03/08 22:17:38 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f00005d8000)=[{0x10000000028, 0x0, 0x0, 0xfffffffffffff03c}, {0x6}]}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/08 22:17:38 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000200)=""/4096) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/25) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001440)=[{&(0x7f00000001c0)="8a", 0x1}], 0x1, 0x8000) 2018/03/08 22:17:38 executing program 1: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000cff2), &(0x7f0000007000)=0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x2000}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x8000, 0xb30, 0xe2, 0x4, 0x7f, 0x1, 0x6, 0x9, 0xdc, 0x9}, 0xb) 2018/03/08 22:17:38 executing program 0: socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, r0, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{0x0, 0x989680}, {r2, r3+30000000}}, &(0x7f00000001c0)) 2018/03/08 22:17:38 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:devpts_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x34}, 0x4f) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)=0x1) 2018/03/08 22:17:38 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001600)=@assoc_id=0x0, &(0x7f0000001640)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001680)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1ff, 0x0, 0x75, 0x41}, 0x98) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000034000)=""/160, &(0x7f000002bffc)=0xa0) r3 = dup(r2) sendmsg$unix(r3, &(0x7f0000001580)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000080)="abff9890faf84feaf027f34d0dbfd9863a8676cb4a0a6044f23da66524b27cadd3881efe629371181e3514983cfdfae3c63aa73f8361708c25ad97cdfb98e9e4d40651363dd7a53bdd133b1bcca286f31c0ba3f7da9ca92067079a4d4d0b", 0x5e}, {&(0x7f0000000100)="bb71a3644db67818854f2f80968bd378f7a172af2c7d5aaa79755a122ebc18558f8b8b8118f6600b22698bf9a20dd0ae5922f5a796bacc9cbe297d43b9376c51acd1cba2ad04", 0x46}, {&(0x7f0000000180)="5b134888fae7f80a0d240283689ac48b4ccbd8103de71aaf85ad70c9a45d4ffdbb5199902f6e8b67cc78c51737ff3508848869d9fa42e80efd04bd053559d3d994dbc06e9371cf7f862d0c688c16", 0x4e}, {&(0x7f0000000200)="39db7397899085b1a194d0386c587f31c94508fff7b13c5342be4344a77f6ef17f15f04e821e842814aec3cdeff0f99a0fb6944029a8c542f131df1ff670854e6e681bdf24b6d6c857312f5524d70961f1a2be0ba1c543f15e85e2477374dbbf34fa2483466a5954b91c7a57aea8b836e837b6e390f571d448e5b6a929c040603f16a9273cf1a3c27653f816bafda9abb0cade6181af1c5fafee9db8fa10e438b66aba924c1aac998000d091e4412c7a85e721ba32b99c32d33abc0b3f2e4146fa8931165182841c94ee2f709571c7d33e05cc6860a374b4c1ed313f743ced85c5e0cdf6a45a19d0b452c30ce0d78aa6", 0xf0}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="1a0f0265cf768ab7b4bc1a896fd5cf504ffe", 0x12}, {&(0x7f0000001340)="caf601bb71d91d3221790be91a1531890c52e0d40d5337d7b3b29382c52522f955f3f2f9eb8568c20e35e0efbec9fa128ce248ceec358dc4687031e198556f657e834207dca7dcc2815235442b0e6d3b41a2282d2dee2c6db7dd6ec8046ae4066150d44d6a5e9990797a4380c9cb05efa703adf1ce1c4c49ebeb1a870fe0c77a2592d2a52688bc2bf163a52c947334488a83f9bc0563bae2991ac4cd3991a9c62af9", 0xa2}, {&(0x7f0000001400)="a79244cc0d05308e8913b08576889dff88e8e02ae0dd6c377e0eef6ed7dd224534620db5cdb3ff7f60d47ca391b194002a5bc3fef807afe728abae68c06c02b32b00a6b3b7459c3251b783c1bba5b6df69d4227fda1895e6e9bade9e009f788d05a735c527d86069296e76b6b4cac20bd5efd8c1ac83d55601d91e0b438a75c31febd0b4e7af5885860adb17d7ea2ac44580afcdb53e8d119c714ec5710627cae2dcc8ac6c3c677e3e43eda8efcb3c6d627e40c4279d3ff7208fb2e531b2ca44b4cb9301816fed62a0b43960779b96ab0c0281b1", 0xd4}], 0x8, 0x0, 0x0, 0x40000}, 0xc800) 2018/03/08 22:17:38 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getgid() r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x410100, 0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0xf0d, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020100001500000027bd7000fc1f8fb766dbdf2502001378ff95c8d00f87e2a7b0000500fe00000000000000000000000e00180000076300729d742978e22bfd6414e52c5c173043b569cfdb3a75203bdc6d123416a430ab5f8e7360be156af54e32d8ed8cac4b6d6dbab3efdafe89222cc2e089febad3e52cef2407959476776d2266bb481cb2cbccacfef94c6dc2b358f98939ae9ba5034a770000000000030005000000800002004e20e00000010000000000000000"], 0x7}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x4, 0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/03/08 22:17:38 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x800, 0x0) getuid() ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x20000000000002c4, &(0x7f0000000280)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x8, &(0x7f00000000c0)=[0xfff, 0xffffffffffffffe0, 0x80000001, 0x80000000, 0x8, 0x1ff, 0x10000, 0xfffffffffffffff9], &(0x7f0000000100)=[0x5, 0x7, 0x101, 0x3], 0x4, 0x9, 0x401, &(0x7f0000000140)=[0x67, 0x1, 0x1ff, 0x8000, 0x8, 0x0, 0xffffffffffffff81, 0x1, 0x3], &(0x7f0000000180)=[0x5]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r3, 0x4, &(0x7f0000000040)={&(0x7f00000002c0)="56e1229f53c06375e6c15c816d3c8a4cf0b069024231e73a6faba67b8e5917c2cd950208a0ebf990d6933d876e11b643b92c87b5e9fdc76ce22dc05015770c3bfb2135d18ae3da0fe4d74981b54a91cef0ce2bce681e09dc366e179180ad5e48ef6bf18e43a139c294725bb3db23acb327359391ff5ab9b777b1d03def452b510e1e2fa14a968192df3e59484cdef072b86c55e471c239cc9c22001106e7271f66a89d90e3a5e7c0bf0ab7969fc1d43798983dcab85aad4c901c407689271561", 0xc0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000021dfb0)={{0xfe}}) [ 96.737442] audit: type=1400 audit(1520547458.650:209): avc: denied { create } for pid=12801 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/08 22:17:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401870cb, &(0x7f00000000c0)) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0xb5e8, 0x12f1, 0x97d, 0x2}, 0x6) [ 96.801891] audit: type=1400 audit(1520547458.710:210): avc: denied { create } for pid=12801 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/08 22:17:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="4408050313", 0x5) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4) 2018/03/08 22:17:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x81}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r2, 0xe7, "19c55f7d53224a1d58c67d018902ec36bd21dd46b5305fbeb877c33cf11a9717662ab2a54c0e461a40561cfed8b5e259a53705d2104005ba06c822b5b33c869cde7a805216b15e921f6c83e844b6e4288a3c3b9dbe5e8cff5d8d104e2e99f870b7f8406737b823a882ef8cfffd78aa48b18f009447a0df2c23f01feedec0ebbf632844ad2828aabd802b1475ec16f1762297479eaa3fcfbc2875999bca6fbabee39893ea43647fc232a5e404df4462bdda8517bbc3d9920c8251f6ff9e38a006c07a8cf80633f5097f11f638b2696223cf617a6b6027639c1f173eb4b3834300348703601942a6"}, &(0x7f0000000180)=0xef) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/08 22:17:39 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) r0 = socket$packet(0x11, 0x3, 0x300) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)=0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000280)='./file0\x00', r1, r3) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ipx(r4, &(0x7f00000001c0)={0x4, 0x3, 0x1f, "d1d046d581c4", 0x4}, 0x10) finit_module(r4, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x1) getpeername(r4, &(0x7f0000000500)=@nl=@unspec, &(0x7f0000000080)=0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000440)=""/143, &(0x7f00000000c0)=0x8f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x5, 0x0, 0x3000}, 0xffffff84) chown(&(0x7f0000000580)='./file0\x00', r2, r3) ioctl$TIOCCBRK(r4, 0x5428) 2018/03/08 22:17:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x56b7755c2d118d41) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000140)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) 2018/03/08 22:17:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0xfff) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/08 22:17:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000486000)=0x10, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x48, 0x4) 2018/03/08 22:17:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="01010000084f882388", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) epoll_create(0x9) 2018/03/08 22:17:39 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x140) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="13754cf5cfc39aa65a2c9e5c3e55dbcc0291690599c51e7e9c5a7385694e04b602e459a8546bb9cff576ecfb93482b9bbc5342313eb8dd2c324e18afc171c89af6f115e304718304e962b42edf6eed5112e6244f51b143c9df2572fabd7011d766a210cae867fbc98418baf99cb070ad398b3229dba3dae5e963d9338eaae272d828be485b2c3403d1", 0x89) getpid() fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f000027c000)={0x2, 0x0, 0x5415, 0x7f}) r1 = creat(&(0x7f000085cff4)='./file0/bus\x00', 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x24c2}}, 0x8, 0x0, 0xfffffffffffffe01, 0x9, 0x10000}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0xa5, "9072604de4e364c202160f1f72ba22b8258ce47140c136969636955899b49ae15f0c329ec4bf71881189a405704c8d4187ad63269eb05680ad39ac51e202fef903b203598eae36ffec08e3123dcd0d3f072ca3549545293aed636d40dfbcdd3d1eb1cd3d6c1e98afe83b3526b2782cfe082fde5367a454a34781c192b12d6406d6492a32d3e043cbf7fa08c86447dc85d51e6bddaf846843f383fecf7bbabd1ff5dee8aad0"}, &(0x7f00000002c0)=0xad) 2018/03/08 22:17:39 executing program 5: prctl$void(0x10200000001f) 2018/03/08 22:17:39 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000100)=""/220, 0xdc, 0x0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000240)=0x3f) ioctl$sock_ifreq(r2, 0x8929, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@nfc={0x27}}) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0x1000, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, r3, r4) keyctl$unlink(0x9, r3, r4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vga_arbiter\x00', 0x210000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2018/03/08 22:17:39 executing program 6: mkdir(&(0x7f0000000300)='./control\x00', 0x60) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) open$dir(&(0x7f0000000000)='./control\x00', 0x111300, 0x107) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0x1081d) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)="02000000000000006f556e657430242d2a00", 0x12, 0x0) open(&(0x7f00000000c0)='./control\x00', 0x1, 0x3) [ 97.213402] IPv4: Oversized IP packet from 127.0.0.1 2018/03/08 22:17:39 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) write(r0, &(0x7f0000000000)="24000000210025f0071c0165ffff0c05020a00000010000002a900010400000000000000", 0x24) socketpair$inet6(0xa, 0xb, 0x0, &(0x7f0000000040)) 2018/03/08 22:17:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x3ff, 0xffffffffffffff43) [ 97.274130] IPv4: Oversized IP packet from 127.0.0.1 2018/03/08 22:17:39 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x40, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000100)='/', 0x0, 0xffffffffffffffff) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chmod(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0) 2018/03/08 22:17:39 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xfffffffffffffffa, 0xe9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0xca0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, [0x2, 0x1, 0x4, 0x101, 0x8, 0x2, 0x10001, 0xffffffff, 0x100000000, 0x9, 0x200, 0xff, 0x5, 0x9, 0x7f]}, &(0x7f0000000340)=0x100) rt_sigpending(&(0x7f0000000140), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000003c0)=""/19) r3 = getpgid(r2) waitid(0x3, r3, &(0x7f0000000000), 0x1000000, &(0x7f0000000040)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000400)=0x7fffffff, 0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x2832, 0x4, 0x21fcef6b, 0x2, 0x1, 0x8, 0xb, 0x3ff, 0x200000000005, 0x6}) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) 2018/03/08 22:17:39 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x20, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) 2018/03/08 22:17:39 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000000)={{0x8}}) 2018/03/08 22:17:39 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000001c0)={0x5, 0x8ff, 0x8, 0xfffffffffffffe01}, 0x6) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) [ 97.795567] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/08 22:17:39 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/36, &(0x7f0000000100)=0x24) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x5, 0x208, 0x6, 0x52e, 0x9, 0x0, 0xfffffffffffffff8, r3}, 0x20) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x65, 0x0, 0x0, 0x7, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) clone(0x20002000, &(0x7f00000001c0)="3c5f0dd47ad14f29a83bd88b575e880fbc053cd932424eed09049e6192a50bfcd3878f43f59a", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="737739382934da16d0dcb97ceea70776b24db521194b102c253ff2ad415b2368157c26a9af574af947f94d877e9825921f78ba8f7b87f8bcc230a7aa67574e627e6a101521a605113b43128610df5167382ad616bb5ff8328039928d612555a9f958471ad98e83a4736495e1ddc813ed596abbeeed676e75cfac43814f5604fe770eda2eda8dc27934a6ff8f5764602a7ba5c43be76580b691ca132367d8b0f94658c98f4184ea4131cb9719a382e5edf720fb3b800d85899b0501b176515ad18ee6355f2278201b5b3aa619dee2e1a4") dup2(r0, r2) 2018/03/08 22:17:39 executing program 7: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/08 22:17:39 executing program 2: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file1\x00', 0x7ffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/03/08 22:17:39 executing program 4: r0 = socket$inet6(0xa, 0xf, 0x1) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)="0673909a63a5", 0x6}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="25020000009d76002900e80f32000000ff0bd621db342a77bedef24979c85cd20000000000eb0000d0c083684e64944ba2da864303f2260d4ba7a5d7001c42f31e7f9988b32d6e307300674b4315513d8b74b9245c5235a0c1a121ab9f3040ca11ca29f1a9f51c790961f3d63cb148bfbdea416aa195e3ccbbdf32c792f1ded536174569d8be82a3aa769fd57037b7c7e2b8946c94169b55"], 0x98}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x401, 0x1, 0x70409145, 0xff}, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xc0080, 0x0) 2018/03/08 22:17:39 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000d5ffc)=0x1c, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f000024cf9f)='-', 0x1) recvmsg(r0, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000fd5faf)=""/81, 0x51}, 0x41002106) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x208000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x6d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="8efeffff5e7fc08b1dd61f505bf9ffffff16dd200b2776f23ab2b576f4b62f77d403abf719d0cb2a07ad660d613324d690b3719c1af8ca8439d9c019c9951dbbbb64be4d8d175b8dc487848ac76e4a5dc1df28f0438bda0189052f205c872230c751e782c23c629d4818bd63db0748667388c94c3c916edbd400380830bd6ece0c77e87ce2e3b04785f0e2a5a880dba6990198f91179b54b39cd34b6db1ff54565641ffd2abab3eb444dc298d78cc9640945dace7bc0611e5bfa63097814c7f3ed3eb5686345406920f529719a2599d214c73de0318d4c7edaab90bee03c146d30f726152084443cc78fc46337cc0d69e9d84e879301bf5e43"], &(0x7f00000001c0)=0xfd) 2018/03/08 22:17:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000e6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000577000)={{0x0, 0x8001}, 0x0, 0xfffffffffffffffc}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200200, 0x0) 2018/03/08 22:17:39 executing program 1: r0 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='dns_resolver\x00', 0xffffffffffffffff) add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="00f35800f833a4b938e4c05234d4db01c1a636078de08a77213da9c01892d643", 0x20, r0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000011c0)='(\x00', 0xfffffffffffffffc) 2018/03/08 22:17:39 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) 2018/03/08 22:17:39 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x500, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0xfff}, &(0x7f0000000100)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x5, 0x40000) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=ANY=[@ANYBLOB="2000000011000b05ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="040000461ba65233"], 0x20}, 0x1}, 0x0) 2018/03/08 22:17:39 executing program 6: r0 = socket(0x11, 0x2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x20) setsockopt(r0, 0x107, 0x1, &(0x7f0000000000)="010000002000000000000000009139cc", 0x10) close(r0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00000001c0)) 2018/03/08 22:17:40 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) r0 = getpid() sched_setaffinity(r0, 0xffffffffffffff46, &(0x7f0000000000)) 2018/03/08 22:17:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/08 22:17:40 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x40000000020, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x35a) 2018/03/08 22:17:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0, 0x66, &(0x7f0000ffd000/0x2000)=nil, 0x7f}) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x98e) pwritev(r0, &(0x7f0000002380)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="a8e527bedd89eb44964491c4b34943f0fdb8aa5a017fcb96187129bc363eb2c1e3e0d3a3eb90ac04966aba3f28dc07a1dd2c1e4f9f76299dd59cb6d864b67721256fd19eb723a68e7e510555a8711483fdbdb292474d063878d8bf9e5330171c8b3f2f0cdd1b18d0320db1f3e3fa6e4dae", 0x71}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000002140)="fb2a92dd37c583420116f80ca6fce93f0be3d82472e52c0f7dfcd1f508628db2d9af97c94523f19b328604b5a155cf40af15aba91deb60f80f479eb7997f33dad2151f7b7f586976ea80578d16b7e8331916845b94bea86e25a3557bd780891f8d91687109224722b50def48d99fb25809397d86b9396027e550c6903cc05275d5fb5c6d4329dacf4d1f0f2569e16d488727c217c312926bc104e0a9523416fd13e09e11f95e4d86530eeb7f126c0371bbd09862d9f823", 0xb7}, {&(0x7f0000002200)="baac398e3394ec446a47fbcd8038760d783e2639189657402e627bbbb572539e5f3374348b5ebc76e9d7ec468ceb63140868ae3f0b1a9ad891dc099eb49282806860919084f0cc7a2f61852b7d55df6a1e", 0x51}, {&(0x7f0000002280)="cae7835f6c62217ceb18679fa193bea35a3bc19b9ae232320d902938a163715b439a04420975767b55bf7de258d6b507b79238e6451c8b590a8aedd3d3dc7e3029a6df82bd7743466ebe2ca5a9fda8fa14f5049483584e6103ea22784d1c0ca1a01dfae356c2e3238082d1aa69f41bfeef6858a02dbe62d49c8b7c593989476362e5d30b25f5f53a021f9d74317f0fc87e74e4c43769df0af99b06756317fe6c5b14e0147749533ef3feb95abde6f20f44b47e31fcd5a15796fef7705a9793d4ec476e338284cfd3bc16578285d2154bc335a27f00685907714fb3d20b75e9e9e044", 0xe2}], 0x6, 0x0) accept4$nfc_llcp(r1, &(0x7f0000002400), &(0x7f0000002480)=0x60, 0x800) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/08 22:17:40 executing program 1: pread64(0xffffffffffffffff, &(0x7f0000c11fd5)=""/43, 0xe6fcc245, 0xfffffffffffffffe) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xffff, 0x4}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1}, 0x8) 2018/03/08 22:17:40 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) sendto$inet(r0, &(0x7f0000000080)="233e64205b9b24dd3e64f6dc0127b7ebad3f608b8d2576d9930c9f321c242dc05f786af5c275514688f31fbd3afc4c0b0205eeea6131e795d951291d5b4a9bf0cb91cd0d769cf1acc131cb20791a56ea6362713ed3a46ee208e04f04bbda8cfe90e9397e05994a68629053e6f10dad8ff3b8086a8c76065e5ede351ffacc35f8ea6bda6242f74844a9b6b8137e5dc61463c05bec9488fab518abe16990169fd10b7415b4ab1ed8e77df424aee941a84492c542bf0473ca6d60dcbcae5b85d91134a9a21da56726258c6a50cc17ffe962c81f10f41376ebaed013c18b9201e14dc76daa6e74c1aef63f9dd2b0c9a5a67a92bd3b9073549837f5f05fcd83bb5b", 0xff, 0x800, &(0x7f0000000180)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000002080)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001040), 0x0, &(0x7f0000001080)=""/4096, 0x1000}, 0x0) 2018/03/08 22:17:40 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x80000000000002, 0x300) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r3, r4}) recvmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/03/08 22:17:40 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) arch_prctl(0x1003, &(0x7f0000000100)="3f3c72066586ae0fff0a315de60113f3d38c8877fdb0fe4f830e537cbeda5ab287e2e9e65b0fa85cde183b7a53dfbbd0c16b7c5c7b42578904c6406d3625b5c4c977f228e45eb966b9ec8ffddf72c3b39750241eb9f9e7309f59b5aa1d051806057a2b9f61ee9e27c48d332882ba9c7ef346fca4065586db") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) fdatasync(r0) r2 = socket(0xc, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0xfffffffffffffffd, r3) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, 0x1c) 2018/03/08 22:17:40 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=ANY=[@ANYBLOB="05630440ecffffff"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000000100)}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) 2018/03/08 22:17:40 executing program 0: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee8ff7)='/dev/rtc\x00', 0x2a2000, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/mcfilter\x00') getsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/member\x00', 0x2, 0x0) readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) getdents(r0, &(0x7f0000000000)=""/186, 0xba) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) 2018/03/08 22:17:40 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40071, 0xffffffffffffffff, 0x8000000000000000) 2018/03/08 22:17:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140)=0x1ff, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x5, @random="26439a7e9e57"}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000001c0)=""/110) 2018/03/08 22:17:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x1) 2018/03/08 22:17:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) writev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="65bf65dcdeaeaa1c532409b0a951feb5a49d2a0e8dc7bafc505952da70b3f8802cfa3763bc6f1f3cdcc8425e17c5fe349740e5c2", 0x34}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="c2aff02b440b9c996ae1568198c2031ab862e7f36332367d91963624c2ad86ec52cc0e15fd855f402aa03709bbf261f8a9a929d40fe267a7c0097547a8fd8e5e8221c1fa756e96046322816297f1f73c600a9312802d833b8e951e37857305e6a5e52723969549511efc4824e392f30a488f773fb4225d993ff3de09", 0x7c}], 0x3) syz_open_procfs(r1, &(0x7f0000000040)='coredump_filter\x00') r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') epoll_create1(0x80000) sendfile(r2, r0, &(0x7f0000317ff8)=0x4e, 0x400000ff) [ 98.380665] binder: 12993:12997 Acquire 1 refcount change on invalid ref -20 ret -22 [ 98.402111] binder: 12993:13005 transaction failed 29189/-22, size 56-8 line 3005 2018/03/08 22:17:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000080002, 0x0) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f0000763000)=@abs, 0x8) 2018/03/08 22:17:40 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x0, 0x5, 0x100000, 0x0, 0x0, 0x3}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) r1 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB='\x00 \x00\x00\x00\x00\x00\x00']}) [ 98.436508] blk_update_request: I/O error, dev loop0, sector 0 2018/03/08 22:17:40 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getsig(0x4202, r0, 0x3, &(0x7f0000000040)) futex(&(0x7f0000002000)=0x2, 0xb, 0x0, &(0x7f0000000000), &(0x7f0000002000), 0xfffffffffffffffd) [ 98.510892] binder: 12993:13005 transaction failed 29189/-22, size 56-8 line 3005 [ 98.510992] binder: 12993:12997 Acquire 1 refcount change on invalid ref -20 ret -22 [ 98.521068] audit: type=1400 audit(1520547460.430:211): avc: denied { set_context_mgr } for pid=12993 comm="syz-executor6" 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 2018/03/08 22:17:40 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/08 22:17:40 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000000080)) chmod(&(0x7f0000000180)='./file0\x00', 0x8) [ 98.713413] device syz_tun entered promiscuous mode 2018/03/08 22:17:40 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000002ff4)='/dev/ashmem\x00') getgroups(0x7, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x6, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r1, r2, r3) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001f57)=""/169) 2018/03/08 22:17:40 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x0, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20, 0xb7, 0x9, 0x136}, {0x5, 0x329829c4, 0x6, 0x3}]}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/03/08 22:17:40 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000000400)="2f657865000000000500") fremovexattr(r1, &(0x7f0000000080)=@random={'user.', 'userselinuxselinux!\x00'}) [ 98.773013] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.784270] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.845335] device syz_tun left promiscuous mode [ 98.849976] binder: 13027:13037 transaction failed 29189/-22, size 0-0 line 3005 2018/03/08 22:17:40 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r1 = memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x44, 0x4) 2018/03/08 22:17:40 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) write$tun(r0, &(0x7f0000000180)={@pi, @hdr={0x0, 0x84, 0x0, 0xfffffffffffffff7}, @mpls={[], @ipv6={0x0, 0x6, "5df5cc", 0x14, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x4a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x80) openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x141000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x57f, 0x2, 0x3, 0xc, 0x3f, 0xd9d, 0x9}, &(0x7f0000000100)=0x20) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 98.893416] audit: type=1400 audit(1520547460.800:212): avc: denied { set_context_mgr } for pid=13027 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/08 22:17:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00') fchmod(r0, 0x0) 2018/03/08 22:17:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) fremovexattr(r1, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) getcwd(&(0x7f0000000040)=""/4096, 0xffffffffffffffa9) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001100)={'sit0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000001040), &(0x7f0000000000)=0x6e) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000010c0)) [ 99.035289] audit: type=1400 audit(1520547460.940:213): avc: denied { call } for pid=13027 comm="syz-executor2" 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 2018/03/08 22:17:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00001e7ff6)='net/igmp6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000380)=""/135, 0x87}, {&(0x7f0000000440)=""/228, 0xfffffd24}, {&(0x7f0000000540)=""/222, 0xde}], 0x4, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/08 22:17:41 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x2, 0x1}}, 0x26) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x100) fcntl$getown(r1, 0x9) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r3 = dup(r0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'syzkaller1\x00'}) 2018/03/08 22:17:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b18ff6)='ns/uts\x00') splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1, 0x8) splice(r0, &(0x7f0000178ff8), r0, &(0x7f000000fff8), 0x9, 0x0) 2018/03/08 22:17:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = socket$l2tp(0x18, 0x1, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) 2018/03/08 22:17:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/03/08 22:17:41 executing program 0: getrandom(&(0x7f0000000240)=""/253, 0xfffffffffffffef0, 0x10000002) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x200000000805) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0x1ff, 0x8000401, 0x8, 0x8, 0x92c}, 0x2ae) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x3}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/189) bind$inet6(r3, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x3f2d6bf77a88016) sendto$inet6(r3, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000680)={0x0, 0x9, 0x20}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000780)={0x0, 0x50, &(0x7f0000000700)=[@in={0x2, 0x4e24, @rand_addr=0x8000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}]}, &(0x7f00000007c0)=0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000940)={0xfff, 0x9, 0x38d, 0x5}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000900)={&(0x7f0000000340)=@in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x33}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000380)="8a2c0fbb67be044196085d9dd766adfc1a805555f5708b88465d8656f10311f9533dfb2be277da391ab64b0e5a6267cd40cf3e32baac77f4da8053c82c0d3f7b332aee62a5bd363a8c09f8730b3a3cf879ebdd3358edcd34acb84fbca078712726dc101043c0358dbbe6bb18f0aa59751f315fff99193c8519cc2e740549d31a8819a146f7d88264578d17c6bb8b6e018f41ba8baf5ea41ed021de59d56862e1e3067ae3e9411a879acc7c41ecccd1ca805220b74e4c6e01af61d7ec1897b2743aff236186f855aeb8a90aaa0557fb", 0xcf}, {&(0x7f0000000480)="f49d71eb1ada30746bc8edaf5f8f4132630bd1e1e1ef39d6af3999bb1efbfc0a6642148744c082fc036c6d9b398f3a784ac8fc20f4cbcb0b649b784a3fa2b73cbce28b4be216f02972d4f1053aad2e06515507f6741c5757ed2f47388a8eb061ef9100d60e6ab4a274d3e35669038bb0d31cd3c7039594b26b1b157d67b95e7a9c674eda1651121575a391edbbbcd2347071ddfec3f3dd90cfa9352f4c2a704581cc134c08879df74b570837f44d06b5088841c9a32b5502e1d65c5943c98a7eeb3bda01bb724722ead965c5ae34c8d48b6141caae0be4552385946a4df6adc32e51a023f6", 0xe5}, {&(0x7f0000000580)="78c206ced1a25bf67ce580b21ce17cb4f5c5fceb9f73842b8dc68e94fd5f96d4ded0ce0e06237c5b5eaec66500fe8f50e310f083e4bba261912fa1f396e1aca4c8de55fd468db5f359a264e5cdbe04020de7136cc32d54fec47a728cedef32636fe56b2db3fe1384d704e13156744ffced0d3e1278c10e023c528b61ff2b56993140abb6cfbd7a0e6ba764f2e00e1f9e59bec6bf09cd5168df30c14265930a59dc6995ae78bd37448a8a57ce0d", 0xad}], 0x3, &(0x7f0000000800)=[@sndrcv={0x30, 0x84, 0x1, {0x9d7, 0x1f, 0x0, 0x2, 0x30aa, 0x4, 0xdec3, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x102000, 0x8000, 0x0, 0xffffffffffffff7f, 0xfff, 0x9, 0x0, r5}}, @init={0x18, 0x84, 0x0, {0x389, 0xe607, 0x65fb, 0x8}}, @init={0x18, 0x84, 0x0, {0x81, 0x9, 0x3, 0x6abd}}, @init={0x18, 0x84, 0x0, {0x1, 0x2c03eed, 0x1}}], 0xf0, 0x4040000}, 0x4044) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0xa56, @empty, 0x5}, {0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x1f}, 0x0, [0x4, 0x2, 0x4, 0x9, 0x7, 0x8000, 0xff, 0x303]}, 0x5c) 2018/03/08 22:17:41 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'lo\x00'}) 2018/03/08 22:17:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000004480)=ANY=[@ANYBLOB="380100001000bdbd872ff65e105e5dbc8a89fc9ea91307fffffffffffffffffe80002300000000000000000000000000000000000000000000000000000000001a1245bc79dde6278a8b8333a890b718ef03e84090fb1df3a23e33e7239fde1cd9bbf01306b5536087eadc835df7d7c29edf85f488469b49672ac4a7a18b1dee7cac914fca4b4da10a561939913889", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff00000000ffffffff3200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a000000000000000000000048000100736d330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000054020000"], 0x138}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004200)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000000100)=""/194, 0xc2}], 0x2, 0x0, 0x0, 0x1}, 0x5c}, {{&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/78, 0x4e}, {&(0x7f00000003c0)=""/41, 0x29}, {&(0x7f0000000400)=""/102, 0x66}], 0x4, &(0x7f00000004c0)=""/229, 0xe5, 0xdbd}, 0x8}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/95, 0x5f}, {&(0x7f0000000640)=""/86, 0x56}, {&(0x7f00000006c0)=""/124, 0x7c}], 0x3, &(0x7f0000000780)=""/48, 0x30, 0x435}, 0x6}, {{&(0x7f00000007c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/154, 0x9a}], 0x2, &(0x7f0000001940)=""/128, 0x80, 0xffffffff}, 0x101}, {{&(0x7f00000019c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001a40)=""/54, 0x36}, {&(0x7f0000001a80)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8001}, 0x18}, {{&(0x7f0000002ac0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/36, 0x24}], 0x2, &(0x7f0000003bc0)=""/64, 0x40, 0x1f}, 0x9}, {{&(0x7f0000003c00)=@nfc_llcp, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003c80)=""/17, 0x11}], 0x1, &(0x7f0000003d00)=""/205, 0xcd, 0xfff}, 0x8}, {{&(0x7f0000003e00)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004100)=[{&(0x7f0000003e80)=""/248, 0xf8}, {&(0x7f0000003f80)=""/219, 0xdb}, {&(0x7f0000004080)=""/16, 0x10}, {&(0x7f00000040c0)=""/37, 0x25}], 0x4, &(0x7f0000004140)=""/174, 0xae, 0xff}, 0x76}], 0x8, 0x40010000, &(0x7f0000004400)={0x0, 0x1c9c380}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000004440)) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000046c0)={@empty, 0x0}, &(0x7f0000004700)=0x14) sendto(r1, &(0x7f0000004640)="583b7ff706df64990483b478b15ff099af9993ab6ec3908fc886c4e880be35c35ea3229976ba243fa895716e59c1fbaa81bb39d8b421e4f928c80dbfab93b025aa63364927d862", 0x47, 0x8000, &(0x7f0000004740)=@can={0x1d, r2}, 0x80) [ 99.149079] binder_alloc: 13027: binder_alloc_buf, no vma [ 99.154915] binder: 13027:13051 transaction failed 29189/-3, size 0-0 line 3128 [ 99.167472] binder: undelivered TRANSACTION_ERROR: 29189 [ 99.174346] binder: undelivered TRANSACTION_ERROR: 29189 [ 99.255838] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. [ 99.365661] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/08 22:17:41 executing program 7: r0 = socket(0x17, 0x0, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x800, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x2) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000a8bff0)="010000000300060000071a00009139cc", 0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040)=0x4) close(r1) 2018/03/08 22:17:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getpeername(r1, &(0x7f0000000100)=@can={0x0, 0x0}, &(0x7f0000000180)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1c, r2}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0xffffffffffffffdd, 0x0) 2018/03/08 22:17:41 executing program 4: r0 = inotify_init1(0x0) r1 = dup(r0) mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0xcef) request_key(&(0x7f0000d68a80)='dns_resolver\x00', &(0x7f0000573000)={0x73, 0x79, 0x7a}, &(0x7f0000733fff)='\x00', 0xffffffffffffffff) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000785000)) 2018/03/08 22:17:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="4024af6f77e13c4678e10bd624de6e1a40", 0x11}, {&(0x7f0000000100)="f657638449cf9e5723be85ccb0241add6a6ccf8919c1ee846653550c4fc0e275561775bd7f13081a5f04ffb1c869aaf15a73eb23d0a36889b2fd802ae234e28e40827138b434e35b43c97e2ead0326aaafd86744aa7d4b475cc9dbb2363b6b6f98b82124bad3f62e23acc9d15db0475a0c8548530df138dea68aa9ee", 0x7c}, {&(0x7f0000000180)="42cc673bb2e79ee371a803ec6816a9e888a5dcdf373c49e94ee9c384af5413365dd8468e6ac2d32620bc5ae13286f6894fa0d8c7", 0x34}, {&(0x7f00000001c0)="8f66cb24d8a66770fbbef6926a65fb623114049a269140575abbe70a1fc907913bae74ad64f52027232e7e2186fecb8514131ca0b62998", 0x37}, {&(0x7f0000000200)="de912665f8fe84cf9d250b082a25f20007a4541e4176853522fe0b3160207c34d0ea43a60d10a53321ac617de27c91661b4a94516f2b1fee98ffc08c1315e1fcf9ace1943dde5a17037fe23a65b63301fd07d3a9ef7f8c7a841b04586412842e2be8eb05bcc7a27579b396e33bf2120496d347a9c57aeffa05afc386983ce118bdea7a6ea3ea7f0bbce7e901b03540cf0daf97de1bd9c512e74ceb65897390499fdd9faa7f772c3b7d9f41696f69c592eb40", 0xb2}, {&(0x7f00000002c0)="a320a5726f9e13b23a77d83972efc491331e67a146ead453ab065140ef707f40327c1955947ed22953d106d1e95c1d56f89823e4ebb0838d6d8ee55db042c243e40516b14ae436e3846357f5a410ac61cc2c2d6ae9097d1dab550dc8ebdea89b572e9cbfb2f1e03147594ccfefef236288518f4e4f3a0bc2ecb5dab3c89e5979a96289babd0d826649cc04f6a9be66ba16f11cc1c61064ea719ecc6f80c51ec8f2484b16e4ad314c80a8", 0xaa}, {&(0x7f0000000380)="26ac774b8a2bc5045b90f12836d32dc50ca7de426841107213d0d6546808a2361f743eb4784e94b1e8891516dca58ca1fb324192e4606a9214d746ee0162fdaa79ff090bca3fa9697a71fee8e6b355c52b2e1e211cb72b611ed8e20be79d17c9b896efea11e8cb23bdb6fadc8dedad13a4e1887c", 0x74}, {&(0x7f0000000400)="d93b98750d811d7d6301884a7d058885890a8e73255cd342613b14b6c35908df37065693b46ff68337cee5551fa27b214effff33a8bb92d9778d537c573acb8f00548ba5635f4f314b97188cb76f098fbd028bd7c98799b7", 0x58}, {&(0x7f0000000480)="c5815a895dea82a353e9", 0xa}], 0x9) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/08 22:17:41 executing program 6: r0 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x5}, 0x8) sendfile(r0, r1, &(0x7f00006dbff8), 0xed5a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xdc, "552c1716080d4291b58cb8f0f98cda4804be20956300f597a04623b42d7e163275ab0ac0fb5ea65a6ac5ea17e8a2c8012435b7d521fdff3f1375b40165b72d79d006d82cf59d10ca7a72922ce92c9ce0df8fb5a0416fc1fdc2b6cd40f0d1673604640bc73fba2c95b854f7c771c420fee50053bd378b1f737f3a950e745cdafd8eaf816a83600124ec49fff010e3f0cbd9485601e5142cfc52e745f672979464016b3ece01bc3faf7568d30f6101da20259a5ec340072ed7388e90a00c1ef06e6c673be35d51f74cf7831cfd3c9a08b3d5327be50740fbd69ca3bbcf"}, &(0x7f00000001c0)=0xe4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x58, 0x0, 0x4, 0x2, r2}, 0x10) 2018/03/08 22:17:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0) close(r1) socket(0x18, 0x0, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) dup3(r0, r1, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x10200) 2018/03/08 22:17:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) dup3(r1, r2, 0x0) 2018/03/08 22:17:41 executing program 3: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f000021dfb0)={{0x5}}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004d6000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4610e16f}, 0x20) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x400000064, &(0x7f0000000000)=0x692, 0x4) 2018/03/08 22:17:41 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001cf000)='.', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)="72616de673002ffe487d1d9cb8aa1f2fdc568c753c88fc453aaab3d4a4b9", 0x400000002, &(0x7f00000001c0)="00f6060e514af601000100000000000000002a058189c84f55d35e5e7dd56fb0100ec53c89c384c108bb42bb24d0ceda563f8300009f152268a9eb55c65403b73383191ab57592e6ed059bd7bb224426dee4379072119fdbefc009a94ed2a640d591dffe7c9e534765a9b8ebba6e0304dfa32fa6c63443ce243d798a883d8459765e47d1afce7c22198f3ac21c3d246a227bf368ad5af641a3d5ada90c1a8846e0db42297637e3b20d98000000000038a532bc00000000") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000f9fff8)='./file0\x00', &(0x7f000069effa)='ramfs\x00', 0x100000, &(0x7f0000ec1ffe)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000fdb000)='adfs\x00', 0x1000, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f000069ffff)='.', &(0x7f0000eb8ffb)='cifs\x00', 0x2000, &(0x7f00002f4000)) r0 = geteuid() r1 = getegid() mkdir(&(0x7f0000000280)='./file0\x00', 0x60) syz_fuseblk_mount(&(0x7f00000000c0)='.', &(0x7f0000000100)='./file0\x00', 0x4000, r0, r1, 0x4, 0x1, 0x80) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x24000000000) [ 99.521438] device lo entered promiscuous mode [ 99.538985] device lo left promiscuous mode 2018/03/08 22:17:41 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000280)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x4, 0x8, 0x3, 0x80000001, 0x3ff, 0xfffffffffffffffe}) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) waitid(0x3, r2, &(0x7f0000000140), 0x80000002, &(0x7f0000000180)) fanotify_mark(r1, 0x6, 0x40020018, r0, &(0x7f0000000080)='./file0\x00') ioctl$TCSETA(r1, 0x5406, &(0x7f0000000240)={0x45c, 0x2, 0xfff, 0x61, 0x100000000, 0x1, 0x1, 0x2, 0x400e7, 0x401}) [ 99.593764] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57719 sclass=netlink_route_socket 2018/03/08 22:17:41 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x24000) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='o]2.\x00']) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') pread64(r1, &(0x7f0000014fff)=""/1, 0xfffffee6, 0x20000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r2, &(0x7f0000000180)='children\x00') 2018/03/08 22:17:41 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r2 = getgid() fchown(r0, r1, r2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ff1000)={{0x1}, 0x0, 0xd7}) [ 99.650043] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 99.653363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57719 sclass=netlink_route_socket 2018/03/08 22:17:41 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x4207, r1) 2018/03/08 22:17:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="5e16f11797a5fda37e1e31457ee42b513ae1ecffe54fe75005933a4b3cc246a5c09f174e2a87176ad7d4c31fdbd4c0be026ad41e0c092f17dcb9801f9dca8e477045111242daa0e84896c6ede80c43d9c8012c1b61a8"], 0x0, 0x0, &(0x7f0000005000)}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='vboxnet0&--]posix_acl_accessself$securitysystem/loem0\x00', 0x36, 0x3) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000002c0)=0x20) ppoll(&(0x7f00004ddfe0)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x90, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/08 22:17:41 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6970, 0x14000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r1, 0x0) 2018/03/08 22:17:41 executing program 0: r0 = memfd_create(&(0x7f0000000080)='cgroupppp0md5sum\x00', 0x0) select(0x40, &(0x7f00000000c0)={0x0, 0x800, 0x7ff, 0x7, 0x4000000000000006, 0x8, 0x4, 0x1}, &(0x7f0000000100)={0x401, 0x7ce, 0x0, 0x1d6, 0x1ff, 0x3f, 0x85a, 0x800}, &(0x7f0000000140)={0x9, 0x5, 0x3, 0x1, 0x8, 0x3, 0x5, 0x7}, &(0x7f00000001c0)={0x77359400}) write(r0, &(0x7f0000000280)="fb5344628438410b8786d91c1d7cab9d3eceeec18fce41152afcb9adffb6605294b5a2f094af0000000060d6005ad7f23c24a8ead8bd6c3f9073bf6b737946ac5e5696090f9d24f752f7b87f755e41fd1f571e2a427f4942b2e1514cc2c19e9ef6be0000000000000000000000000000000000000000003a478fcc1e6fc823930a943ff3876e92e5049f084a0486a89b8553b01fe515d1e93e71334bb46b82b21e57b21837d05f96f97e49dd02ca73b1764a3ed34ef1f9bd8575baf12f2b1dec9ab2a8af", 0xc4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180), 0x8) 2018/03/08 22:17:41 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="34f36a5cdbca397da4c5d2a91c4dc39603b1c391443a9b9a96f86c7a53438949873dda167d7ae5caf3cadad8bc86db3397b31b177aa41744c3023d1ce1b58f6299cd6eb8497dd31cfd7ae16ea55e80301114dc2cf691c51225f5cf8e42b95876358a16a72569b4f370823892b296731f2b2bcb0b269961556a9c77c6e29a52e0a5bb74ed1c07be9defb4670e720579f45bfe5a95781ce979dab792865d8aa8a9d70d687faa1bc5b38fa9c3d8404dc5daedab01264ec19214cbf3f4ff9253a9d53df5fbbab7a3d2db5fe2247957a78a"], 0x8) socket$unix(0x1, 0x2, 0x0) finit_module(r0, &(0x7f0000000000)='^\x00', 0x1) 2018/03/08 22:17:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) [ 100.099965] binder: 13177:13179 unknown command 401675870 [ 100.131696] binder: 13177:13179 ioctl c0306201 20004000 returned -22 [ 100.175126] binder: 13177:13179 transaction failed 29189/-22, size 0-0 line 3005 [ 100.195675] binder: 13177:13179 ioctl c0306201 20004000 returned -14 [ 100.199907] binder: 13177:13189 transaction failed 29189/-22, size 0-0 line 3005 [ 100.212824] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/08 22:17:42 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000710ffc)=0x8, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x4, 0x4) truncate(&(0x7f0000000140)='./file0\x00', 0x8) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) 2018/03/08 22:17:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) 2018/03/08 22:17:42 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x24000) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='o]2.\x00']) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') pread64(r1, &(0x7f0000014fff)=""/1, 0xfffffee6, 0x20000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r2, &(0x7f0000000180)='children\x00') 2018/03/08 22:17:42 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000100)="070c6b193edabf10158d61d46de650a3b0592c33e97fb081282553ff475a4470673b8c08bc0be3bf0fbb61048d70c799cd1ea4a41d6d379cce59548653c40951f956a56fec7037ba1730ee17029b044a37022a4610ea76885baddb6ba9ac1b0c330d743d99018f6b764b0122e80768ca74a49f116a917ef9f474c198112d5ac6b4d1d4f0b954df1410d7ac1fba316e81683f1f3340a99ba4ef9462e90c19ce81ae8a03ba5281a99c80056e6a030ece4fe9eaaecde4356c066dad64e7a71dfb359a43e7c867d43e6600c1f6b9c1f81c7658a2f4e55b598fb287", 0xd9) recvfrom$packet(r0, &(0x7f0000000200)=""/98, 0x62, 0x2000, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200001010000000000000000000000000000008f6058330000c04b29b987d31d000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) rt_sigreturn() 2018/03/08 22:17:42 executing program 2: exit(0x7) prlimit64(0x0, 0x0, 0x0, 0x0) 2018/03/08 22:17:42 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="332565e58dde48c85caf8baee11250b7b4fafb4b0572b2e08b4abf7e9da6b2ad5406c2bef30bef55fc83c02059ea2d04fcb27a4461a14537df19013620fb5dde7cf1ab56b88a9c08862516621c63b288ff7e35f24d0c8f062d", 0x59) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:vhost_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x35, 0x31}, 0x3e) signalfd(r1, &(0x7f0000000240)={0x6}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) accept4$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001500)='uid_map\x00') write$selinux_context(r2, &(0x7f0000001540)="737969ee0782d67374656d5f753a6f626a6563745f723a77746d705f", 0x1c) 2018/03/08 22:17:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000080)=""/88, &(0x7f0000000100)=0x58) close(r0) 2018/03/08 22:17:42 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4778}}, 0xffffffffffffffff, 0x7, 0x7, 0x0, 0xd4}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000400)={r3, 0x1}, &(0x7f00000002c0)=0x3) sendmsg$inet_sctp(r2, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="fee252a71109be2278bb2801c50b45b02dabbd6b052e49289144807cce53d883c02e2add4dd92915b342252f310fa0f20cb5aac92c78df9884cbf7657d43e90b4df74a38d60242d67276188c5afea857da19f67094924b4ed233d01c5f265fa809a8d906b8dda010965c95228a5757cfbbb88710d2214920919dfaf2b704145cf2a48a445cfd971d21b0c73cfe2dea903fa298842d4eddbc226b462e3bfc939a1998006b44a8bd2d2a9a2ef8a2e2250cfb19b54ec04ec167b56970e288fd2cf96bf5818689ad23b323577e7a75f71841620c4167778e33cba915f26ad9d9a160d785cd3079b8d4c8a553d182", 0xec}], 0x1, &(0x7f0000000240)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8002, 0x67b, 0x447, r4}}], 0x30, 0x4}, 0x800) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) sendto$inet6(r1, &(0x7f0000fd5000), 0x0, 0x0, &(0x7f000089cfe4)={0xa, 0x4e20}, 0x1c) 2018/03/08 22:17:42 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x4, 0x4) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5, &(0x7f0000000100)) syslog(0x9, &(0x7f0000000080), 0x0) [ 100.220353] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/08 22:17:42 executing program 4: pipe(&(0x7f000015bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0xffffffffffff8001, 0x4) fcntl$getflags(r1, 0xb) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xe, 0x9, 0x100) 2018/03/08 22:17:42 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c8000/0x1000)=nil, 0x1000, 0x1000000, 0x40010, r0, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/icmp\x00') fgetxattr(r0, &(0x7f0000000640)=ANY=[@ANYRES64=r0], &(0x7f00000000c0)=""/111, 0x6f) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/08 22:17:42 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000003000)=0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) socket$l2tp(0x18, 0x1, 0x1) write$eventfd(r1, &(0x7f0000000040)=0x4, 0x8) close(r0) 2018/03/08 22:17:42 executing program 2: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, {0x2, 0x8, 0xa5, 0xfffffffffffff001, 0xfff, 0x579}, 0x0, 0x7}, 0xe) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 2018/03/08 22:17:42 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578c39961e1f0cada753fdf9246fef51a0c37463c01f11552bd0800a31ebaafcf648b0019b36142d0c5a8b9441efdfaa2ad9d1998dc9650c99ec353b53d931916a77e124f5c6d506898c5848b14"], 0xffffffffffffff2b) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair(0x4, 0x1, 0x7, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) prctl$getname(0x10, &(0x7f0000000240)=""/151) [ 100.309064] program syz-executor1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 100.342388] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 100.392227] program syz-executor1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 100.442264] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/03/08 22:17:42 executing program 4: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x200000, 0x22) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x100, 0x4) r3 = epoll_create(0x7) dup3(r3, r1, 0x0) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/03/08 22:17:42 executing program 0: socket$netlink(0x10, 0x3, 0x8000000003) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4100) write(r0, &(0x7f0000000000)="270000001400070703750000120f0b0011000100f5fe001208000002000000000e4d5f4e7ebc38", 0x27) 2018/03/08 22:17:42 executing program 3: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3ff, 0x101400) sendto$inet(r0, &(0x7f0000000180)="74f330058686b1a568b053a73b15b20f777f6af3c6f9624c29ff41e3d9b079071768e15287eda60924afd578475e0911145cacdf0952b3dd726ea53aa3945035b040a9ac2929ada075c1fc44c7699fdcb1449a105ac1186b45e09610564b2def516293039d25a98943cc1ced36b1a6c30f27784b3dc293d108b0b9d1acef4fbcd89179aa6469789fef75712531066d9ee6e4e89581b761925a4212a31b18fec21b45a4d64fda732b92426b618a4411ecbbb594fcb27629631d20b023f94348551ec8c2375b8e7b8120c07eaccf7c53cb66fca3338b9f1b0eff939afce54dfccdd763021244a3372c978c42dde4509495", 0xf0, 0x1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KDENABIO(r1, 0x4b36) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x139, 0x7fff, 0x20, 0x100000001}) open(&(0x7f0000000040)='./file0\x00', 0x40b00, 0x0) 2018/03/08 22:17:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00007aeff2)='net/sockstat6\x00') ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) preadv(r0, &(0x7f000081bff0)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/03/08 22:17:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/udplite6\x00') getsockname$ipx(r1, &(0x7f0000003140), &(0x7f0000003180)=0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/140, 0x8c}, {&(0x7f00000000c0)=""/238, 0xee}], 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f2a000), &(0x7f0000000240)) 2018/03/08 22:17:42 executing program 1: r0 = getpid() mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1000002) process_vm_readv(r0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) 2018/03/08 22:17:42 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000004afe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) execveat(0xffffffffffffffff, &(0x7f000089f000)='./file0\x00', &(0x7f0000f52fd8), &(0x7f0000f0ffe0), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xfbf6) 2018/03/08 22:17:42 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) listen(r0, 0x2) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/08 22:17:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) keyctl$session_to_parent(0x12) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x3}, 0x20) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x7, 0xb12, 0x1, 0x6, 0x7fff, 0x9, 0x8, 0x4, 0x40dc, 0x2}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/123) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/08 22:17:42 executing program 1: socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r0, &(0x7f00000000c0)="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", 0x1000, 0x4010, &(0x7f00000010c0)={0x3, {"9d501c881aaae0"}, 0x7ff}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x88, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce013e710fc0000000000000000f18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c"}) 2018/03/08 22:17:42 executing program 6: pipe(&(0x7f000015bff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x1) 2018/03/08 22:17:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f38000)={0x2, &(0x7f0000001ff0)=[{0x20000000028, 0x0, 0x0, 0xfffffffffffff020}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/03/08 22:17:42 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000049bff0)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) syncfs(r0) 2018/03/08 22:17:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xfffffffffffffd2b}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3, 0x100, 0x1, 0x8, 0x6}, &(0x7f0000000200)=0x98) getdents(r0, &(0x7f0000000000)=""/60, 0x2a) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e24, @rand_addr=0x7fffffff}}}, &(0x7f0000000400)=0x84) nanosleep(&(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000280)={0x100000000, 0xffffffffffff3f43, 0x65, 0x4, 0x0, 0xe1}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0xfffffffffffffe45, &(0x7f0000000080)={0x1}) 2018/03/08 22:17:42 executing program 0: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x3, 0x20, 0x4}) keyctl$session_to_parent(0x12) 2018/03/08 22:17:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) close(r0) 2018/03/08 22:17:42 executing program 4: getcwd(&(0x7f0000000000)=""/26, 0x1a) r0 = syz_open_dev$mice(&(0x7f0000efe000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002b8000)={0x8000000000000007}) 2018/03/08 22:17:42 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x3, 0x7) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) [ 100.946425] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/08 22:17:43 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x2040, 0x40) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/142) 2018/03/08 22:17:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) pivot_root(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0\x00') poll(&(0x7f0000000080)=[{r0, 0x400}, {r0, 0x88}], 0x2, 0x4) bind(r0, &(0x7f0000000000)=@generic={0x0, "271e7c542b6fd883d84cde84bd8c97bce097ef855822cc26f843c2be930c478ae5059686417ab2c705a5e57af555886d5d3261c05eb6357076d463fe3a6f57ff3239483bc8c5e67c9fb90b07368455e16fc7f14d12e49267c37e90433aac9ca82c39a4ae17eaed1c1686959a9eec4c0e4dac97e2452882b5d89744d38066"}, 0x80) 2018/03/08 22:17:43 executing program 5: r0 = creat(&(0x7f0000c49000)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x13}, r1}, 0x14) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000252ff8)='./file0\x00', &(0x7f0000a53000)='tmpfs\x00', 0x0, 0x0) 2018/03/08 22:17:43 executing program 7: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'bond0\x00', {0x0, 0x4e20}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xfd34, &(0x7f0000000080)=0x2) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/08 22:17:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001e000103000000000000ff0000000000"], 0x14}, 0x1}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x0}) 2018/03/08 22:17:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5420, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0xf03}, &(0x7f0000000180)=0x8) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/03/08 22:17:43 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)=0x5) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x9}) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000180)=""/64, &(0x7f00000001c0)=0x40) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x1}) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/08 22:17:43 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/08 22:17:43 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000000), 0x100000000000012c, &(0x7f00000003c0)=""/4096, 0x82f, 0x4}, 0x0) r0 = socket$inet(0x2, 0x0, 0x1ff) recvmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/26, 0x1a}], 0x1, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/45, 0x2d}, {&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000240)=""/229, 0xe5}], 0x3, &(0x7f0000001400)=""/192, 0xc0, 0x2}, 0x100000001}, {{&(0x7f00000014c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001540)=""/242, 0xf2}, {&(0x7f0000000380)=""/64, 0x40}], 0x2, &(0x7f0000001680)=""/30, 0x1e, 0x1}}], 0x3, 0x100, &(0x7f0000001780)={0x0, 0x1c9c380}) 2018/03/08 22:17:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) socket$key(0xf, 0x3, 0x2) 2018/03/08 22:17:43 executing program 7: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'bond0\x00', {0x0, 0x4e20}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xfd34, &(0x7f0000000080)=0x2) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/08 22:17:43 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000140)={0x83ec, 0x6, 0x0, 0xf63, 0xa, 0xed}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x401870cc, &(0x7f0000000000)) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000380)={@remote, @rand_addr, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000400)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) [ 101.220632] audit_printk_skb: 9 callbacks suppressed [ 101.237143] audit: type=1400 audit(1520547463.150:218): avc: denied { create } for pid=13330 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/08 22:17:43 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a61ff4)) r2 = dup(r0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCSBRK(r2, 0x40044591) setsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000000080)="cfce375b18a957f203cfd39d2918cb14f9116b327ed8156aeeed84b2a8225c508345d462bf9ffda837ba5f503feeda354c0d", 0x32) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r4, 0x3}, 0x8) ppoll(&(0x7f0000000100)=[{r1, 0x4000}, {r1}, {r3, 0x2000}], 0x1, &(0x7f000032dff0), &(0x7f000086fff8), 0x5) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000240)) [ 101.287997] audit: type=1400 audit(1520547463.130:217): avc: denied { create } for pid=13325 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/08 22:17:43 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="390000001000094701bb61bfc30500ff070000000200000045efc55b08009b00190004e9ff0006000ddd040000000000000000000000000000", 0x39}], 0x1) [ 101.326322] audit: type=1400 audit(1520547463.190:219): avc: denied { create } for pid=13330 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 101.370204] audit: type=1400 audit(1520547463.280:220): avc: denied { create } for pid=13325 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 101.373957] audit: type=1400 audit(1520547463.280:221): avc: denied { create } for pid=13330 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/08 22:17:43 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000963000)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0xe639, 0x81, 0xaed, 0xfffffffffffffe00, 0x0, 0x7}) r1 = syz_open_dev$sg(&(0x7f00000b4ff7)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1000, 0x200200) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0x4, 0x4) ioctl(r1, 0x2, &(0x7f00000000c0)="da05c5eefca60ee282d2c43edcac529dca60b0ab5734a7dedf2b10fc99c8ff250c6c73d64cfac6f98868402793cfd2dfe444c0658388fddc4a0e1e2e1c75a016bad13597af57e4b30d8fbdc23a3002e3910d4f99d0e16f62151bd520690abf68183d54e7ea9e18d92413f53599345456c580a90f") 2018/03/08 22:17:43 executing program 2: r0 = add_key(&(0x7f0000794000)='dns_resolver\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0x2, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) keyctl$instantiate_iov(0x14, r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="18e9a5d4d3f7310bcf680da365476d56b380cb02937ea8de20c167af659ff99ee462ea9461e64eced814a764461d3a41b59d318b02dee97f5587cf395966cd9768742223c88589192537a423960ec22077009a1b0fdb210b28df5135f744395c5aff426ddd7862000e2ab80bb41c13a6b876a83e05ef753dfc326fbe4fffdff0c5fe59e4e9f8243aa38d84c9e3b8a3ba4b3213fd2da264b9ac426a6b0c3b3c5236703f9e2414100ecd657f36ecc7f97e32ee51068028e2dc89baa8da3ba2ba0bf69fa0e57e7327fee26cb9464e1d3b411c7d79c5b1db32f541832e429c4ac06e631aa433", 0xe4}, {&(0x7f0000000140)="ee1861472c8c4c09757cd770ed64d8f030a2e9ea4d9145a9f0d684110a23eeb1b42836a82f45b03ca00b797a64636e2e732aa50510919fa2e1f14efb7aacf89030586dbe92dd50f0b226e071babb2620277e74ef273a17e5e5f3ec3f42c18c7cb2d0404c31fc5ff8e3156c4fefc4abfab15e6ec054529f48251e487a9222cc0330ee5c18de5758fb28e24e6708621139f91bb2647524e911d3764bf86dc8e0fd10a6d4e9644ba7af6d4ed09a01508cd8218f10f16daa2af70bbcc163e357bc5283c8582513de15ff57a02f8a2424d638363efa072ca3abc003cf84bfb17eb42794c232e5c7cfa384", 0xe8}, {&(0x7f0000000240)="29cb7624a5214b657610ad397f4eb697c1918d9e42f06aa8e935a290169611b1f2963ab7d737a8b69a1816e58cd15b30a0669c001edee9278f96329c9823528d8bf807f777b70bb9c0d7f5e01ed1d578c190ed2ad5a22fc1935e204d4fe3a5111691a3319e71bc4df782d8cb4ca69f37398624b2f18366c8002242bc39ad32fe81e775ba244b478e817c4ac4f758ddfcfe1124c3bcdc0580c77c63ba990c9fd99f137d25a175e250afc3c744f651990d4538fc6a486008d2305ac8bc41235388137d846fa6ca7d662ea423beb1", 0xcd}, {&(0x7f0000000340)="d5c2f3bec9d615f247c6b41503b9ec1883bd5b7ff333de5daba7aa5b0b234f5bb29f72f8029c39384568b313e0c0be67bc452dfeb76d2a6491f4a1a417ce8375d2cb83af601cca", 0x47}, {&(0x7f00000003c0)="f2fbda91f1230801cad58fba40a7aa16ea53a1aecb53e8472232345ecbe745751b194f03ac86508d1ef26d1c2801bb72e238706e3f522e482d2bde866b9eb6ed26791e44fe5912f1f63b569f0508987045c1a1bd981052092bbbc469198c8a1d95240f25d4c22376a827eafca2222650b24db487662a83b60f8b0b646bd8747d37b0c1fb0198635676637492f12f07ab86d70d035c7bfeedd419bf75b6d1cd4f0e42a11835a9777a7efff4228a6fde7cc25895dfa1271740c8563e10ec599bbdb260a083b6958ab325b2b869c4877361071a07b44cde0b60fe4f7e4bf664cdb9c38601b3064b31aa1aa7d50a3c96", 0xee}], 0x5, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000580)=0x0) ptrace$setregs(0xf, r1, 0x4000000000000000, &(0x7f0000000600)="0226407d48bdfac3b055d54dd0702243bcc4ed57a90814f24c205814a35084a7b6032dfed3b29d93b4f1d38383d999906fb082a6e751b853a9c145a066729ca0c1422436ab099bf730f2c4dd452709db8c49b6e6e5e94dabb9b80eaf1783821c769234542c91e0ccd61125e7648d4a3520f19a09a6255de7028c147e774a5de6721fc5d2e70dedbfd4e0b101a2b1e6a6f037df9f0414ce") ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000005c0)=r1) 2018/03/08 22:17:43 executing program 0: socketpair(0x0, 0x80000, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') readv(r2, &(0x7f0000000000)=[{&(0x7f0000805000)=""/170, 0xaa}], 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/03/08 22:17:43 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) socket$inet6(0xa, 0x0, 0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x8, 0x800}, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3}, 0x20) 2018/03/08 22:17:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x6189}}, 0x101, 0x22}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0xdf}, &(0x7f00000001c0)=0x8) fremovexattr(r1, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 101.380303] audit: type=1400 audit(1520547463.290:222): avc: denied { create } for pid=13330 comm="syz-executor4" 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 [ 101.457261] audit: type=1400 audit(1520547463.370:223): avc: denied { write } for pid=13325 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 2018/03/08 22:17:43 executing program 5: r0 = socket$inet6(0xa, 0x7ffff, 0x85) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa2d2}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) memfd_create(&(0x7f0000000140)='queue0\x00', 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r3 = gettid() ptrace$cont(0x27, r3, 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0xffffffff80000000, 0x3, 0xffffffffffff0000, 'queue0\x00', 0xffffffffffffff0f}) sendto$inet6(r1, &(0x7f0000fd5000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/08 22:17:43 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="d1", 0x1, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/03/08 22:17:43 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0x3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x10000008}) get_thread_area(&(0x7f0000000100)={0xfffffffffffffffe, 0x20001000, 0x4000, 0x3, 0x80000000, 0x0, 0x9, 0x1ff, 0x7, 0x9}) 2018/03/08 22:17:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x9) socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000010}) 2018/03/08 22:17:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000300)=ANY=[], 0x48}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40040, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x1f, 0x6, 0x10001, 'queue0\x00', 0x4bfe}) 2018/03/08 22:17:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x4044000, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) 2018/03/08 22:17:43 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x1a, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl(r1, 0x800000000008912, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) 2018/03/08 22:17:43 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000001140)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = getpid() fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x2a, "000bdc51c3d2fbd6a2324a6075c911100ea48d2775e0edc3ec1e257f9d238ddebcf0d85a9c5a0e8835ca"}, &(0x7f0000000040)=0x32) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000080)={r6, 0x3}, &(0x7f00000000c0)=0x8) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/08 22:17:43 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed5ff4)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000050ff9)="03f5432f00030f", 0x7}], 0x1) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) sendmsg$netlink(r0, &(0x7f0000001540)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x100000}, 0xc, &(0x7f0000001380)=[{&(0x7f0000000100)={0x1264, 0x17, 0x1, 0x70bd2b, 0x25dfdbfe, "", [@typed={0xc, 0x7c, @uid=r1}, @nested={0x1dc, 0x4, [@typed={0xc, 0x32, @ipv4}, @generic="6555558aaa26560bb5874b7c9b31b093c3d38c1c4dee93eea75ea6d18cb95ecbb612c76851f856fc31855df297a0286298e3d30fa530403224acbde62032cf6ca95ccc35308ae5c61add38534f0aab4a27eb87ec2d19de1c185238731e461654edf657b502f7aee3561e679bfea27236c090add5920946d903ad228a8930e13ecc76269c48033f44f8634901f9d55512a5d333d09f6902bcd27d8a95fa1722b45e9646fd020eabf09be52d2672ac3a8fda7523cb8edd6036fd37927da2b09c153c9286a51336646c2f51771bc657ab03f3ddddac9cf94c61faaedd6ae7104dcf13978a6d95e84e5c3d93bf35", @typed={0xe0, 0x87, @binary="b7e6f3c96fa8ec925e0346b416879f14179e1fa32e089e2e7530e558bf4161d160b65d97076f6747d1f03a84f70d7ee8be918c9a3e42cb947cd938c68a09d0b164ca927ad3b771796a723ba0cc484275fe778e3c5515d82401a309d27497492a9c50f898b64dbd3df82ffccf0de33db15fb27ed8f1351c550076a52ce532eb4e053afd0061e8fb9e03fa7b54b5bc554680231a9703ef5e51a7b26be798b2ee7421372f4fe57c4941eafcf65ad4b52279a570a3b0060549ca255fd71f65cf4e179c5fb2b5fa5875a81a514baffaee8f8a142af40945a400"}]}, @generic="1dcefc969feab9b434eb5d4166bf78f36f5ed651c72d5e4be4e78d0c4f279177d8d43241336ef952d122735c2eb17b0a4910fe7f525f0c5d5661a5f37b7fc3381f5ba21d427f9c0f5c67f1cf60fcb0bce5a06394731a8faa6df9a777e6b58674cc05efa4d1ada07cc6dc", @generic="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0x1264}], 0x1, &(0x7f0000001500)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x80}, 0x8000) 2018/03/08 22:17:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000097eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000888000)='illinois\x00', 0x27d) sendto$inet(r0, &(0x7f0000000000)="797d528e9837c9faf4ab787c5ca668d0d69de3354083588372eb0dcce7522b56c53ed870e8d95fdb146361c41a0df7048b68f5692261df101074ce304b033aef23f3a3694f5214bbc649bb4af866155796b13bc4451aab092699364d73657c00e08cf82caae048761de52aa7d940af54e29e2684c8a7ef38c97e6326ad2274e5d13fcf3ffdbef94fe17afc2df5d1934058b40726192e3bbb70482f0c", 0x9c, 0x4000, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffddb, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x326) 2018/03/08 22:17:43 executing program 5: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0x7, 0xffffffff, 0x4, 0xc5a, 0x52f, 0x80000000, 0x1, 0x8001}}) write$eventfd(r0, &(0x7f0000000040), 0xd8b74f24de67205d) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@dev, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x1db1, 0x4e24, 0x5, 0xa, 0x80, 0x80, 0x88, r1, r2}, {0xd4f, 0xfffffffffffffe01, 0xffff, 0x6, 0xfffffffffffffffe, 0x400, 0xcf0, 0x6}, {0x8, 0x0, 0x37d0400, 0x2}, 0x8, 0x6e6bbc, 0x2, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x3500, 0x7, 0x1, 0x328, 0x5, 0x0, 0x28ef03bd}}, 0xe8) 2018/03/08 22:17:44 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000002a0007003200000100367700fb06ffff0100000000040000000000000000fd10", 0x24) 2018/03/08 22:17:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt(r2, 0x5411, &(0x7f0000000040)="6a6f16ad9709550609d5928bcb49f345d0488ef490287eb92b6c9b024b87de4ca84db88ffbc1d797681fec") fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getenv(0x4201, r3, 0x0, &(0x7f0000000100)) 2018/03/08 22:17:44 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x2000)=nil, 0x2000}, 0x1}) r1 = accept(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000005c0)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000600)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/03/08 22:17:44 executing program 6: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='ramfs\x00', 0x1, &(0x7f0000382f54)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x214000, 0x0) r2 = add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="6416458bd4025855dd277dc7c732dc14c2baf9d808edc309c5df487ba9b001ac21fabf528048fa5c2877730cfbda991b56eb25e8d93912578e682488be4f5490ef53d0bff3721839a09604ed8cbf757891320f864fac5acdb9a6bcae2870cb1d21f320107230f5306cc660db2c66ba49f7e8f098d7b2bd715f9474269d06028a398de0d8b150967ec48296cd96fbfbab64b2b815da0c2f297de406268a65a5b222ce0f23923bfc7b2892b5a178a467a8dde0c6e82e782586ccfea4f64198f1b15c92f7f8fc8805e4e5276238b53ade5d1c3a14b1be4669ec984080e41e58", 0xde, r2) r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) renameat(r3, &(0x7f000030cffa)='./bus\x00', r3, &(0x7f0000d5a000)='./bus\x00') 2018/03/08 22:17:44 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000c1cff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000084bff7)='/dev/rtc\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x4) bind$ax25(r1, &(0x7f0000000000)={0x3, {"e391ec7a205194"}, 0x1f}, 0x10) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) 2018/03/08 22:17:44 executing program 3: msync(&(0x7f00003f6000/0x4000)=nil, 0x4000, 0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x801, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f0000000040)="b4faad7d9c6b50cfd28949baf694f747c2f684e3115a38b404bb8afc3bc0db2047337df057951fdecdfe2675a78c59275b19bcd5d3649164fb00986be326a9a29075f32c7ab7b2379fddecbc62803439f64c17ad481d0fe108828cbc62066abcc43c980b7bc0dc7eddecfb41582ba86645ca62159bc04655e62707bf3946e09876466872ded3e877d625013c850709685aaddc0ca5ed6076ae41966ef2d483dfc3671110f5b2d18bb24164877888033a904005") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) accept4$bt_l2cap(r0, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80000) 2018/03/08 22:17:44 executing program 4: modify_ldt$read_default(0x2, &(0x7f0000000140)=""/187, 0xbb) request_key(&(0x7f0000000400)='cifs.spnego\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='dns_resolver\x00', 0xfffffffffffffff9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)={r1, 0xffffffffffffffcd, "b70fdc4e9e488c23842efc59e92b1a74a92a30f8911b28f69fb463fae268d06087667f48b04662c9769a768f4f6cc61500efad5c501ec64827751410712953a89fe66d5e41859a0590a96dfab8c06ffd4408854a61d178c70867afb8005b8d9457f578674633176e7c67f62a77c86284b9d01e5284972fec22833a155807efde2f64c9f9958fbdbf80eac6b1551c55e22dd15dd958c370e9324a9f5a1b987800f317bbbc9464d185907c15a6c7c21d3c4d14a57b83a4addfab66e0b0cfab3051cec2259577e40df5e8a35ea43b"}, &(0x7f0000000100)=0x8c) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getpeername$ipx(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffffb) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x69f40c8fca265374, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000200)={0x2, 0x400, 0x100, 'queue0\x00', 0x9}) ioctl$KIOCSOUND(r3, 0x4b2f, 0xe8d) socket$inet_tcp(0x2, 0x1, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/08 22:17:44 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f0000379000)=[{}], 0x1, 0x8d) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000040)={0x3f, 0x7, 0x0, 0x0, 0x401, 0x38, 0x5, 0x6, 0x81, 0x2}) 2018/03/08 22:17:44 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getitimer(0x3, &(0x7f0000d3a000)) 2018/03/08 22:17:44 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x7ffd, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r1 = gettid() prctl$setptracer(0x59616d61, r1) 2018/03/08 22:17:44 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="24000000240007dd3200000800360300fbffffff0100000000000000ffffffff0100ff10", 0xfef6) 2018/03/08 22:17:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) shutdown(r0, 0x1) 2018/03/08 22:17:44 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x99e, &(0x7f00000001c0)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='0', 0x1}], 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x5, 0x4, 0x7, "1cc14c91d91eac4460856db19b953fe6b19a275440f8efa312a9309702324ae6"}) 2018/03/08 22:17:44 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x3a2f71cd9eb4cb46) r1 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="511a34360ccf17525aaa1c72e54a5abdf89bed77f04e2652df1a57be01fe3d0b6a9adf7d37b43911784809191a329072db821093a10580b3a4b401ea35654700247a9b3bc9f71290346a4ce4e37ce4bca24fbac2b19c476b478b302dbd82356436b6379f79be11f5a7e4e5b8109df5421a9eb01087fdc0c130a51a970704caf8ad856e4b6e18eac30615a1cc0a0140382041b26c5422626c0e187115596fae378efcf99f9e67df1897d76080064d6a9aad76c9d03689f3d98b5d55fac190555e08", 0xc1, 0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r2, 0xfffffffffffffff7, 0x0, &(0x7f0000000480)=""/142, &(0x7f00000002c0)=0x8e) dup3(r2, r2, 0x80000) keyctl$clear(0x7, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='\nc\b@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYBLOB="8a5f4450a40f39572213bd7b68e5d66a34dabff4256c4ebfcb6ee0dc53f92f528f96b995a9a4c13da56d6a38c1484c162c1153efcdd24e808f1d66ec4d913a74add0a6289d92f33b77637e80131149a3413796daa3321eb778de749aac93c3a1183b935195ece552022665619d8fe22d670beedcb9a04ba079a67fe2c78972dcc1f8a036d0af2b7400000000000000000051f165c60541000000000000000000"]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup(r2) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000001c0)=""/164) 2018/03/08 22:17:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) 2018/03/08 22:17:44 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e89ff2)='attr/fscreate\x00') write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:fonts_cache_t:s0\x00', 0x4) r1 = creat(&(0x7f0000e4bff8)='./file0\x00', 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x1, 0xfffffffffffffffe, 0x800}) 2018/03/08 22:17:44 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x4) socketpair(0x5, 0xe, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x8) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/08 22:17:44 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/134, 0xfffffffffffffe74}], 0x1) readv(r0, &(0x7f0000552ff0)=[{&(0x7f00006c1000)=""/4096, 0x1000}], 0x1000000000000053) write(r1, &(0x7f0000335000), 0x10009) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) [ 102.589768] audit: type=1401 audit(1520547464.500:224): op=fscreate invalid_context="syst" 2018/03/08 22:17:44 executing program 0: seccomp(0x1, 0x0, &(0x7f0000a0eff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x800, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0xffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0x800}, &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x42d4, 0x3, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x5}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x98800, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000200)=0x401, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000003c0)={r2, 0x200, 0x8}, &(0x7f0000000400)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_dccp_buf(r4, 0x21, 0x80, &(0x7f00000000c0)=""/192, &(0x7f0000000180)=0xc0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000480)) 2018/03/08 22:17:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0ff7e55310496c40000000000000000"], 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="08cc41ea2c538c7bf9108b352433a27b3bd0b11ecdfbf825303fea08ec39dc67a44d748e12ea6e311cc0d88bc433f12cf08e28c3be1ea401a17d1bd776d6389b8d4ac12bddda523b403886e49e6e490ff546f097", 0x54) 2018/03/08 22:17:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) [ 102.633098] audit: type=1401 audit(1520547464.540:225): op=fscreate invalid_context="syst" sendmmsg(r0, &(0x7f000000a300)=[{{&(0x7f0000000080)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="ec81", 0x2}, {&(0x7f0000000140)="ea8e1d689d95", 0x6}, {&(0x7f0000000180)="5f354c09bd3f46183c3881ae4cba9f2709913f38d2", 0x15}, {&(0x7f00000001c0)="fae875a04503fa7e1401230ce5de0f67a39610bb80f9f413cf9e735039e1b69c9fd277cb30b3806210f1a7189ba36773e32c8e2a3dfd297e85c63bfd8082d496f17750ff038f228fc04e51b5fca4d106befe30ecdcfb673161e7b4f545a92b4f4dd89ceb29cadcb61ec7c467875c047d98538391d56b72fd6c7fb1b381e78e8363cfb52ee1bbdd2ac9e05175e17c3b2defca41befc7daae3025dd75003be2fe613153eba70eb7579a0aab70121b6b093449e77b6d553b309990179ac8d7a3b942067c04d89d7bd46a4b1254625692e87e88b0381262e6ad26abb45e0a1f0a6422a7197f93469076066e2", 0xea}, {&(0x7f00000002c0)="4702a6306dcf60e10ca699245da872a2c339dd3e29a5fe899ce282c66f3f5cebea5444a33455a56e3c327aeacc3a5403273c9c1166e1a27a565f772cc809b0eb9843fbd0cf2f45524e4046226891a54ccc9d8e9cd92b2db3a5d839f37697567068cd66b812d533f24fbe51d42b07b998402cd28f89f46267a3149ae0f072dc5bda2b613ced43", 0x86}, {&(0x7f0000000b00)="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0x1000}], 0x6, &(0x7f0000000400)=[{0x90, 0x0, 0xffffffffffffd722, "99ca811095b3530e858786b1cfd9e73f901404883e822a132a114eaf4ad8d496d6bf4bb139c018199156ff46385e206ef4cbf9cd510a3bf3d9b39fe446f251f7be0d5c8f71f6302bf7279ed1c5ea1a5d939fd46168b605123aa07666443d0cbd50e25b268e345cce72da25e710b7aede85083447fb1990875addc5b85b6d1177"}, {0x40, 0x107, 0x1, "8acaece65b75a123029eb717574b5c4c0e3449421df908863b82b7534fd53cdbecde8389d6cf6c31fed7"}, {0xb8, 0x107, 0x608d, "1708d8504a1edd6086a2d00cb7dc2a465ce409b0595d0f1978ef5a1626144b8148d1facc350d4e83c689a45f441c3752cf9ee6c7b8186c796a718aab24635af3a10ce7bc15d520772da996b5c97c7e7e4f8c6b1022e5f6f08494e9c169881a9db5b4b1a73d44efaac17eb3557c0eb7c4f6c470f9ee439719f6fd93ee9bae8452c40d24c5ef12157e1970e608c3c068117262b6d3a0e428019132ea92b7145574bd46eecea0"}, {0xc8, 0x1, 0x5, "19e5a55e062a98f1e0e1953717bc8b87e54679d3a830b19c848f58b1799df01a888ad57031a9bcb29ad6056959163ea979fc7cb532d46e91cb955902790ad903d0f0236846dd25fbddbcfd49f506df3b3d83f0cd89ae4c64780298a38d2bc65a7a8275b680a9b45e252c7069f67b0d6398a42d96b7cc40ef2b3417929c831ac74793310e90edf9c57833f4e0be91fc2bf366a74fa1ecedd3ea51fe768303c3bcd342e0d113b7801064602a8f511ddb0e08bf133c2bf44c"}, {0x88, 0x117, 0xfffffffffffffbff, "86f6234aae84442f4f84ff4c1cdb96c197e0fc08819860c34618a298301ca6934decc18af8bbb4278b88104002dbf3734b86f3f3ad8817e4ba6b9e54e688c2cf2d51caa2d21556997f9afb4df0a4f00f3febb00b7137957d501babf6da1272a0fa3aed905e42f896bf8f4212479732ffa39feddd92fe"}, {0x10, 0x10f, 0x80000001}, {0xe8, 0x85b1a0cffce40601, 0x9, 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0x1000}], 0x5, &(0x7f0000008a00)=[{0xd0, 0x118, 0xffffffffffff0000, "953adcd01545641ba55f6d0b2e10d0e6920e5a3d00f0c4f37dcdb00340a367eadf784ac224760306e7c73943001d3676e93ad8c5037e2738bf013ca899ce0045e1baa3340db53717b08a2ca29f4a7d41e2d8b2e2eb7234b4f238b09290a47183c232780a0c9220b497bdd1da776a2734c646c98cb4941c1329358e9dd758376c93f997c4cabd6761dd18140dcc070ff6e8a0103106a562fd617e862cbdc06fabec13f483410236b0088cae61920219b56974a759bc3b8517d0f0"}, {0x110, 0x1, 0x6, "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"}, {0xa0, 0x10a, 0x1f, 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0x13b, 0x1000, "1f2991b0eccb471d4deee2cf0b21ce305e40b75c6a5ace3ee44d8886dc2977042219b27efc9b"}, {0x90, 0x110, 0x80, "a0d72a728ca49750f1e701896debd185075d8c75eb6c47d350e207484f69fa6b9cf9e0f2c0a9ecdf2ab4c1a07e31c71232467487b645d4a98445cd8da0c82b97cbdb5d1d6ab508cdcf556e720012b6f61c77e2dc128369ac9d9d0bcd5f9f4f2f9ef3bc2847415e94f05ed6c7e50f22baa22aaf026e155b8aab2443e4b1"}, {0x48, 0x101, 0x9, "a8010e3d4f6f9db3f1d3ca090aaec2ea7ebb1c9f1c2be5d435afcca19e84cf3b14c49cb1dadc83d81f3a13120b6199780e23194ef613"}], 0x500, 0x4801}, 0x200}, {{&(0x7f0000008f00)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f000000a280)=[{&(0x7f0000008f80)="b93fcbecc29a30547f8ac1174955ea180af6ba2b1fa453f684107cda77a1fad0490c2204373173af6af810f7e94b57b8d4ec4b7359df73c7b660cb0d1e4dde9dcdd698b87d3a856b3cafbbc7f38298ce5b1489f5f12d74db75079ff330f41b70f805c19ffb3baaa61adbdef137883376e3532f869e745f3287a72c918ee0b0602c561a750e47bfa22be13eb306544cfc725e1f88391fbcf9d037ad", 0x9b}, {&(0x7f0000009040)="8a685bb14300ad9f9973f70575facaa7baed9e5256ee6f9467363f485a80fa9a2114aab5eecbde85672d", 0x2a}, {&(0x7f0000009080)="a592437b5ba796d1cb80ac27959a9c109fa89ad2e46c8bbf2633e35d6fd8edd613ce27b5eeddc57d8786cfc170d475f56bc2609b44411f326893486b85291b5ef067321f7a5a119d2cf409f06b5939b4d56ab7da264b668fb86fa368e5652e00a7a2a2f57d7692a3ae455d5086a9d4a2772085de261f04ea457aafe493f5bd05b3b21f80f9f579c4ecff29696a05cd888a9d9d96ffa366feba5441525c8843195954277a0d1d92741a1e741df7d725dec7fd347485143a1f60f306b1110003c9d7991493184e9c32b25d780283322be9fe3221bb4fa4b5f7ddfa19682be065e5af616134ca", 0xe5}, {&(0x7f0000009180)="23c4754621264fb8ccaefa4097345bb5c9e921c9cdb2d2eb481529d5690d222760ac0b43c1627ab00b9143304f49bb47e50169746850dcdbfba490067199c97cad7ac85d9360dded4861bff26a9a9fa3adc55538e03f970a1df77900af0ae1f41005329c531947139a1a0d064e4b602f474df995a8743a944d78721b92b7a92385cacc82afc97fde3d23c0f199087ef7dc83ab23e4a0c24bf3", 0x99}, {&(0x7f0000009240)="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", 0x1000}, {&(0x7f000000a240)="301732e909fdd583a8ede34099766c827cc10f33ba0b65e50708799b09d1b428fdf2f618cb47508a84d1d0c8cee4740fb2493c0c9bf8", 0x36}], 0x6, 0x0, 0x0, 0x40000}, 0x6fa9}], 0x8, 0x4000000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0xfffffffffffffcff}}], 0x2, 0x0) 2018/03/08 22:17:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/08 22:17:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x9}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9d541c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)}, 0xc100) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000300), 0x0, &(0x7f0000000380)=""/128, 0x80}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x200080, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000240)=""/56) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f000000c000)="d8", 0x1}], 0x1, &(0x7f0000000180)}, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000180)='vmnet1ppp1\x00', 0x1) bind$netlink(r2, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfc, 0x200}, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/08 22:17:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001240)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xfffffffffffffff3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') pread64(r2, &(0x7f0000000080)=""/4096, 0x1000, 0x0) 2018/03/08 22:17:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000200000000000000853138aaaa008848000000730000000000000000000000000000000000003b8acb1d6d2b9886f32cd3f57c229f62f805616bae9acb5fa86f4a9076e16ed441a2b139b851770d84035efaf1a51dfec26a2d9ec4d580b6f71431faa5f69c6d7bf68d61a9410edb04359ae10c35e5eef7e125dde6245bfdd2e7c8b537f44ae37b857942d111862d03e9aa44535f09441596663df940bc82f35be613a573dc73a554e0784d3370d454eaa2c2c6decaf148924c2b5bfde1ed2257b00e39fa4de26e91497c70f2dd71ebb718eaa45627dd86faaba3b0d3fc36b70316b3f03b113ea828cf034845e958ab66"], 0x1) 2018/03/08 22:17:44 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000002940)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/136, 0x88}, {&(0x7f00000000c0)=""/69, 0x45}], 0x2, &(0x7f0000000180)=""/70, 0x46, 0x28a}, 0x3}, {{&(0x7f0000000200)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/5, 0x5}, {&(0x7f00000002c0)=""/56, 0x38}], 0x2, &(0x7f0000000340)=""/192, 0xc0, 0xffff}, 0x92d}, {{&(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/183, 0xb7}], 0x1, &(0x7f0000000580)=""/250, 0xfa, 0x6}, 0x2}, {{&(0x7f0000000680)=@nfc, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000700)=""/26, 0x1a}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/103, 0x67}, {&(0x7f00000027c0)=""/66, 0x42}, {&(0x7f0000002840)=""/78, 0x4e}], 0x6, 0x0, 0x0, 0x401}, 0xf13}], 0x4, 0x40000100, &(0x7f0000002a40)={0x0, 0x1c9c380}) sendto$inet(r0, &(0x7f0000002a80)="4fb1c3ff4a314e3a90dbf90b8e253bc43c41d5bcb9a73aa49a0b435cb5c1aedb9598b4720b62d7ac4828f67733ba218620155e3bd45ef38d75eeb0e867d29e0565e1a09b10047311fe6e6d908a83cd3290452058bbc8c400113f106f2b3af12dd0b389cf6c710aaa9e2354f161dac565fb901f5981361794b73351a12c29109e3b9fd11f1996258ad7ec1724aaaae47664502b32f2a4f9440f8d2d7d3a2d468db53453bbf95048ddf7ab3d4ac5a96999e3a718c12faee916db3eb35ef4cbcb5dc9ff63dcc66e1ad5f04a6c15304af006d20ca643fc3f3ac7c34acf4aeba3164a5b7a499f081d9a3553ca2882a756bada", 0xf0, 0x24004815, &(0x7f0000002b80)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22}, 0x10) 2018/03/08 22:17:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$inet(r0, &(0x7f0000000180)='5', 0x1, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x80000, 0xee) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000340)={0x3f, 0x2, 0x20, 0xcc, 0x7, 0x101, 0x1, 0x5, 0x2, 0x80000001}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x9, 0xfff}, 0x8) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) 2018/03/08 22:17:44 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x19, &(0x7f0000000000), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000000080), 0xffffefd, &(0x7f0000000040)}}], 0x40001bd, 0x0) 2018/03/08 22:17:44 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x10000001d, &(0x7f000036b000), &(0x7f0000000040)=0x4) 2018/03/08 22:17:44 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x9, 0xa}, &(0x7f0000000400)=0xc) keyctl$search(0xa, r0, &(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, r1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x55, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xf}}, 0x11) getitimer(0x1, &(0x7f0000000040)) r5 = accept$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x3b, 0xcf, 0x80}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000440)={0x300000000000, 0x0, 0x8000, 0x7b0, 0x3, 0x40, 0x4a6, 0x7fffffff, r6}, &(0x7f0000000480)=0x20) 2018/03/08 22:17:44 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000010bfbd)=ANY=[@ANYBLOB='systkm_u:object_r:cpu_device_t:s0 system_uVsystem_r:kernel_t:s0 0\x00\x00'], 0x43) 2018/03/08 22:17:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/relabel\x00', 0x2, 0x0) getdents(r0, &(0x7f0000002100)=""/4096, 0x1000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001080)=""/65) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000)=0x12, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xaa, "1a309f480c4d2a12d67795075d60022fc075105f125eea5e4849d75afa1636794a545adf7d3aa8489d4ac0c99da84727392484403627054bcf31e37d03f9e4b333584d6c5e0f9abd252637f0dba392dcdf34754b30b10b60d624ed927c9d4cdec29c3e871e27602d99e2ab4f6f6657f5950d46b8ed7ec105efb672145a090b3e709f533577e0629c6720a6390f46dc8278f0e89ffd6405ffac3c27e415ba3512bde746752cc7b0fde750"}, &(0x7f00000000c0)=0xb2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, 0x8) 2018/03/08 22:17:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000455000)=[{&(0x7f0000000080)="39000000130009477af32256c3050000070000000200000045000000000b808806001a000d00000043de280ff4000000fd17e9ff0000060400", 0x39}], 0x1) acct(&(0x7f0000000000)='./file0\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) socket$pppoe(0x18, 0x1, 0x0) 2018/03/08 22:17:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="10e33dc249c5ad1800000000f4000000"], 0x10}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x42000, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x5) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x8, 0x1}]}) 2018/03/08 22:17:44 executing program 1: socket$packet(0x11, 0x3, 0x300) syz_open_dev$binder(&(0x7f00008e9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000569000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x8010, r0, 0x9daf) [ 102.996074] audit: type=1400 audit(1520547464.910:226): avc: denied { create } for pid=13535 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 22:17:45 executing program 2: r0 = inotify_init1(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) waitid(0x2, r2, &(0x7f0000000040), 0xe, &(0x7f0000000140)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/03/08 22:17:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x1}}, 0x100000000, 0x7ff, 0x3, 0x800, 0x2}, &(0x7f0000000180)=0x98) sendmsg$nl_xfrm(r0, &(0x7f0000000d00)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="44010000100001000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1}, 0x0) 2018/03/08 22:17:45 executing program 0: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) write(r0, &(0x7f0000000100)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00bf35bf38dc335f749a92b3c8ef378fdac60505b3aa925788f8de98174bf407a4e85aa00e8778df97da1c56eb4b788848a37aa29d1b33e52417230d62866a8edbf1ca53dc05a671337cb79ef7bf9022422685615047caff370e85265e4d19a4156865ff48b29b971f3c3707539b10923d935e0335619394a0c600a46dfabec14ece9c449e0516446887901d639f8c46a2428372ee5263765e10ebe351240489e87494c2a32b1183e3799ee299536be9a924c0c0f832ee34d8981d73a65db1bac228c6af9776b4957058981ed0d712eef9d6961b4a25265f3b163a964376bb333a14dd16922cbc7a300e04df774100affa76b1537b57f2e760129352a16120546688a2e7bab4c9ec161d4b50147686429418ecf28f643b87db23817cb56d0b0e59cd75121f31ac2d052b2620c8f2f7ded74da063f3898ed45ef4fca0aea9afc3b8e3170af4fa8ba6", 0x166) r1 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000440)=0x600000, 0x4) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x6000) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000340), 0x4) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000000c0)={0xfffffffffffffe01, 0x100000001, 0xffffffffffff8000, 0x5, 0x80fe, 0x100000001}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x200, 0x9, 0x2, 0x3, 0x6, 0x100, 0x6c, 0x75ce, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={0x0}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={r3, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x3, 0x24, {r4, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x6, 0x8, 0x2, 0x3}}, &(0x7f0000000640)=0xb0) close(r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @empty, @remote}, &(0x7f00000002c0)=0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000300)={@empty, 0x65, r5}) [ 103.234837] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=50505 sclass=netlink_xfrm_socket [ 103.436127] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 103.453309] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 103.471411] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/08 22:17:45 executing program 6: r0 = inotify_init1(0x20000000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4209, r1, 0xfffffffffffffffd, 0x0) 2018/03/08 22:17:45 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pptp, &(0x7f00000001c0)=0x80, 0x800) listen$netrom(r0, 0x6) recvfrom$inet6(r0, &(0x7f0000000200)=""/242, 0xf2, 0x10000, &(0x7f0000000300)={0xa, 0x4e24, 0x4a, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) r2 = gettid() fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000340)=@nfc={0x27, 0x0, 0x1, 0x5}, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)="8d9a0046230116ffad08f6a0d1185c8494fa3a0d95334749f803b9ad6f35331f01e6b498f7c702221e46ebe64f85c3a66f37a781abd80e73e7dae130ede4b5ba617a70176635bf8acfc54cc8ff34d1ac09f7a272c583bb6322759ae0a0ca01458e0cd5e619c0b50a040a1bfc0ae05b02bb18f789b2b13193996ec727493c79416d227cb5a15c18824eb1b13566869a117b5d806cafa9ac3acb9fd826e8eda93e4f1e366cff88901e67a5e1c07b52b2bd501e5d139a03902c304ce1228430e6", 0xbf}, {&(0x7f0000000480)="9b99486d9a7ff8bfee6e532742d4766cd188eb2de9fd4c6c0ee8295ea54e266604", 0x21}, {&(0x7f00000004c0)="da32880be126a276cab79bafd17a7243caa2edb62bfda61d9f0f10ae5a59536630399871eb2351df69fb5a41ff50fb27ac75f9bfa97bf66e1905e2f78d816219157ccde3df8cd760e65a4c4510b70aa13072646d3fad1f610705bd9fe4ca5d7c1eed1a407038a861d426acd0a6edd9bed630adc97dc6", 0x76}], 0x3, 0x0, 0x0, 0x4008000}, 0x40084) rt_tgsigqueueinfo(r2, r3, 0x38, &(0x7f0000000100)={0x3e, 0x3, 0x1f, 0x7}) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/03/08 22:17:45 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r0, 0x0) pwritev(r0, &(0x7f00000010c0)=[{&(0x7f0000000000)="8f71e9f6dbc6d3b3b5f84a189bc3a219d090bd46d5f40570dc5cf654c901bda0af4b5a04593fed3b8a9d7542f64f4c38e5f417b10cc68beef092b366e885885ceeeb801c4fae1e9718eaf502b9f8f824b25e239e8b9730eaf7f54ef14a996d3750e2b4851d51e80ece881be4d47adbf1de3d34827c40c235888313e4617d66f308e61476eec25bcddfed7fbe60e1f3381df3fadedb47426a8b1cb3ae3f3430a8e4d88ed2c064e8fcaa7edc35aeb29378865b32d57c44ad8dc507898051", 0xbd}, {&(0x7f00000000c0)="67eebdb2a78707de4fe7268b8a1810d1e2193acddeb27be3ec1fa733f7e0b5cc8034680f628eedf2c642f516781f427f8919ed5e5d46ede9ef6288fae9950d8bf1032cd0141fd43f5659f4fe1ff48b9592808ebc1a451656afacc0876f545fffe3ee8d496581798f11b43811b803a49655542156bddc0687163202d12f647c6f629621c976a49a3c7a9fd9fa8604eeea69fc89fb858f60ac8d05a97579cfec883d440b19eb638ba970fb672189e2776921c11f4f268fc7ef0b62bfe9f6aa39766b1137bf6b9910f7f68729af3df4ffb906c527ffab9b789a47e5039829a2d64644644fe69ed71f56cf980857e1f4ccea65fc9fd1df1a9d5c943af544869e48953a90488be0be9320ec4024fc554baf496acbca8421c15cf828bcfc56d67a1ee3de885d370d187a3e2ebc6993d70d2a1047cad4702dfdc441bcefc49d6c33f9bfcb8725df9d259aa5fbb9d15692da0e983b2123a80a9d1e43dec27bdb2a398dd5d5670bf56df1069322a0c8c35622393f737a70b4bb14a26dba87889bc4e2c0c0a7a3e52c5e6ccbc935d15d8b3d1b1710499793bdc174b2ad7ae45eb895cbe5ab7adbe580d64b631362864fc2103c710559ce0152efe069fc85ccf2bceb8aa018196c1b24a8657c037aa9d802df45f7715b6028e8cc3125ffe8883b8f98c27d5ca7f146444e5aba0fb332db0651229afbf9a387ed7136070a4ec5e7f9a17b62043b47b024ef3103ac2a1c56da1901793a7377c5ca072180c8a86f54085dd2b2a25250e04172e41d2ad8153cbab6b86e5700d1823b13555be5c94a6f17d20b3ed3f51f58a63191e6c1ec3bccfa4c1fc6724627b9fa5be2d3286b024352a712457587f9d4ca30117b6e2a044e05f33a0a70ee0f35e9a8e8d4f2b2cad3c0a40befba74dc8ad343a90668b0b09e01bb06624ad9940143724c55bb2bbecc46214aa709137568a8dd95b408076fe27ead2060772b099700c5eda212c0230dbf166f3c55f3e61766d3686f7ab0bedeabbf8f21f66d3bc2d900aeed92357d7a07675cb55a087d2a9f8c676ea09ec283c29486ace75830eccbd4af0747145ca854d53dabd83f05bd7351fcdf7805b5e771dc19e484c55a96d6b4b7210e0fea064c845377e54cab37306418187650d21f91fd5d8cb8687a508bdceb7f6510dcae655d8dfeb3bb4fb7211232ab2a7dd2a2510c9ff6a3cf94f138c1ceee7afbe180529994b500038eb29ab8ee02c0698fff989d575baf40527ef68c8c09a32a265b2480121ee8f94b474202222703ae1b5eaacece1c3684484cb7d008eac258744e0a34b4c62ed1fe739e690df25174fd145e202fe3e22a371e7245fbd992cb824a0db73bf535de36fe05f1cc80c5b289e664e150afb0cf649bd27b75d62a023859a38d804fc89953672145cc7723649309b7237f6cfef29c3beb133f15e985fd7a188d793127c23eb1c21737c269cd641eb891474204a64157ac53baf96445f871d2fb7c32fef0e17f3f3b30ba9bb8e7ede5927cc5d345759303628a1701ff8c62b7547ab933a9aebe9ee696fa3297ebe2ff88f888f856433d28581a3df9f065cb44cc6fa331eb7fb9e06ac47b189752bb995413cf2978c859babb38b7ab2fbe975c6b50faad002093f1daa9b7e1b966e112dcef691eba7c865a985d07f04e1e3330b60ca11256ddee7d49b6c9d6fe246f9a29fa270c558af8ce803c365d54b84fbc7166a56bdcff014e84c169039619883e48c2ace445131fa7edc6bf329086498a70d00b238c5937df7b81de86daa03915a9efca295c9a97da6e9b87a3e131d92a02ca8880745a441881c8471c58677b2839eef15d305a3e76b0ba4a828cdb233528ce9c36eabda82a14c335aa2224a331611c729f39b3ba80ee29c3f01932ef544248d6cd506f14206ad02ab6c3824ef63e01611264967a924dedde0f8e4040b73d33d0c8fd13b68f25379342afd7d6a85db1f4698c82566d988bd38a039d9e3feccbf81bd4aff8bdd2d4af087d4f4f95baf709622850ac6fdc5a0ec7bd67cc3f9fdba2256e719e998d438885c2f07040d0acb071a64716af4c3731c5b77e77082fdefb2a9b0825b1bd83fc9fec5351ed14cc16e6bd5af58eda8e64942af23e085066aba52f8d5622c914c96e4eee3017598d078f6cd91107e7664436fb29ab6ec9701d9c27d03900e861ecfca1f68ffa59e5adb2b792cd8a145a5a129ea27533642f24d0932f5f3043307ffd0b73400586d87f6c9a8690239febed37e37cc730b2b1e40cf2a1d5004c654c288322e912d3ae46c8698c5b275f7fbaafb33e9adb7070282451155991ca1057ab73adf9d2fe8037770954bf09491e9bd83b21a9d2258fafe44a0bc2919e53278b72f08331bcb19e3e9068b35b48e9d5ae94df07a30f742bb310e6ef9206d78ca6b39f67543728d3f968ac99f6b4ca3d78eb8e343cb073dd9bf060288074c750c8177217cc1bfe0873f2f4c2e1e9752e2c5d84b0bd3d0e7a1606514bd037926f1efb0b041bf8b9846522b6e8ee7fd005178d821fe723fa9f5d6d5a575abdb13c425b6bc3d468f17c7326209fb93d1ebe41b5f0b20160ff5089b2b9e0514b7d5ef12c27e1bdf5101369e3b3d64df603630f8355fdb1d591fc0bc6d1650ca57d72c8d81c9171207dda41a6897b449cd4092d595d4cebdc5b2fba23aea4dcefa79b12172e66d3ca62cd597f908c094b1493e38797e321a09bb72235b27ed4cc7ec9befcde530bee982fe898048bb0bb614340be6144c579927fefaea4891d2c72a09930e2d646a471878f498a793d80e4e61be6f457a58708f0d10c1e3bbf2d470dec50c13792eda4dd691e46cdc00c47525365b6b204971319dc23ebb295b6997eab7cad196ab54770a267b3c0272a46592d86c84ba4f69adff3d6c05075320756c808fdc3ef93d46c46a5830aa391ee76f4c0d373f3b3631b177b4cd15c3d3abdab9406dec6cd76e50ee3a747bbdfb01288e36a303123a0b643f73ad6a061c071b2feb46d563edd2068e5d7d94c72e9b46ef1838a5be13e190211df8a63a589d1aa23e957a6d18a0ee74cf038b8374ab93ab58d62cb02ee326188dec0cf3acb129f56c89c69fa1f0852a8c6d61ec0b9b6ac3bc30f05bdd3a4228a6d05d716078ac763a7731874bf5be87b09cce99de62253d7cabe47b6cd95d8a5a21c434dd7905ac9dfc65626bf80fa25cc2784dec91f480df9945c229d892775e0d86c1333d3c543e8e76fb53651aa45d646fa7f8c47128b835129dfe0fa81895746c7feb7ed0ccdee1c82ccca93479f70b705406f8041573c39736371705ca6ce047e6be1b78e67d89f8ff2bbd70e0c3e2ebbd26b671a3044c41bd5488dec5f2f777f4d4fce0d94e78528eba806d9fadf29557067d8fe351d9b9151de3b8dc33c3297fdaf2c0fd9b558f34d5eb14023b099c78164ca869bd6eab7a62213c0a02d428336953be662964a57db165816155f2cb7d29edb96f4547972faf62bce240ed37b9c33828fc8cd34308298144aab05b1a1ac1f35e424b0935073a37a7e9720e6bc9039f83a823d9e89a98426156831ac6758e0bb18f1ac0167f2dde2b5ada4a1f403a7881c27610582f45186212c009194cd5774912788ad61013526004ecef4736d1f2577f562c9f69a6670430c0294c6abe5d2d4012593a48bbd9ba065db2fe54c4d5cd0038ecf271840db8ea3748f10c5be341c441adc37a30c98fafabed3e4545017e3c84aaf796345ebf59f2057a2c5a77d54d5df8c7cc3ca9cdc9a4a545b5dc72fe0fcf80c2f65bd24e011cde0c38674a3ece34da80c5768752c8cf40dd6023f105e8d799db82e8b30f768e7e82233481d1e5192c76ef892594f50ebff8e784451d94a62abb74f1b5e11a6fd5b456450a273125328156e9b9b262a3669572a7dc959cd7c5665da828ac76fcfd91d064a74aec8e409a177dce5aff42901e6336a7f12e08d15fb87fa2f8b7c83c361aeba53c3df3666c3569973108e31d8a79c581fd8399aa022215d1da2091ab791598f73fc42b3a980c3303f15e62845e19e3c3f9bb4c77bba640bb8c16d8d600eae6c9669ca97ebf1c5a167506f7ce0a344988378052c89926df4b6ddd041b852709b63a26719738e595dc7744ce5e75559b3b44b43f262594757113c4d515095cadd08871d366b70a0d51acbae154b4ba53d020bc582dc9ac82e77816bbab0e042695a40a351957200bb779027e06636720256b106d7bbb317fe6b532e794070f5504386f6e6f3fd958aa9214dd89459f590607b286b4775731fdbbed6c4fdebbbf4046530b833fd87ee432bf4b15310b34130d644133ce4b7d0f2fa0f20e1d4850e007467590010f2b3c953994fff5f9430491c911466e95b6be41f1640d385c6d13c4488cdeb14c59bdbb4c3f0d647ca52caf63ae03d5304ea45a74692909dc25a543048b52f6e9746c166660e8263b53789bdcad01ae0434bc294500010aefab82aaa00b38d8bc794f504abc5b4257195135905310f0ef5caa0d376e0ac933a2b87b570d697ed16e2f777177d369de326ad0b15ec5d83b07b63be3f3e25110ada594725a1b97fa6612971403e9e0531594c228a52caf8b8ecb017b07e822cddef572b9192537e7db4db059e83d49e3725313f7e031658bbba6bbaef2e9c1acd997d44c9d1779edee94c68b2e49bff2acb5391dece706288b8e6ab13ddd48758d16081680c823577101f42e50fae5918d6e84bd612114f2b50c46f51f49564b037a35c70b92ad584f6910f567f97fd02902b0ac0df32c69650634b849c0ddd913e0092db4381b42fe99a3ad14879c307426c34be5db1b668c7d13de9296f301e08fb68f431937079b75c50c529a7ac061a916345a0d5aee8e536fe1f63560db5e592550daeb1d33f34df86fcbbc24bd07ac73c7dec90fbf9cfa46405778be509799077a201de232418ccd33a20e169aa8e525f73ae3427745d3ef9b3f8910fa194fcb43cfee124557f60fcfc98d4dbe0913b9a1df3eb9ad58ff02857ee199f7b40ac4e75e973b62dd6851ad03a7a4157d0a442c6a66c40cd566bb72263c4dd69850cf6e27341711dff480d8b7a144689af83675824bf9933e3634ebc2680a3a95c5cdf31c910a7dad5721247e54d8af511b2ccc7b72f9df460b468d3536b52f206f55bc2f4dcbab5d97c57fdd7acc11fc21545a61728388421e4a95ab21cfed208b7d38dbf6ea36a311b6b8ce988046167248c7d5b1aefdb5ed7729099ae6e7e435e193031b49b4ac49afaeef6aa21607fdbcc364a01b6be85dc26198c5984a524ab10f2ac5a2842ba360b7387db401c93375b48bce1216fe7ac1dd34acedc22d4395312013afcbc6961eabe671d03a5b4ee01e54c0dd6eef653d7dda92c0e076847ab71b5e0027dcd0607a58e8bfcc6294bc23bd36d24329194c558f54b841bb117c9e4802613a1f6c8abf6c168f537b6a79749ad6bf95ece17f98b0ea7f236e1da14faaca23c4e0fe901d291c4b8c8db9bdae24722cb61468f6140e4ff1b2372557c9e3f560e8741c9674c6f53951e4598d429335664729b858f35d15f05927f447d51284c9f49a464cab9080b35d4ba538de69f0f99f42fa16c60214d393b05c39546a7309fe66c6d2df22796b1fea94d1ef962f84becad0f1f96fcd33c606112b60fb7fe309f58bfad6e925061c612596a6ea363c3f014f82034e2b7f94918fc2c8ddb2d5bd9cb3772467bf6d5f6b3377ff3e7af22e2f368814d1575d2e8370afbb0971f4d0bce7d4f939ff5fc89cfa4c49802b0d9d222320b7f3173957557a1eec319f6923dfe64ce", 0x1000}], 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) ftruncate(r0, 0x6) 2018/03/08 22:17:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) tee(r1, r0, 0x6d8, 0x9) sendto$unix(r0, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) 2018/03/08 22:17:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x3, 0x200000) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000280)=0x2cfcc702, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000840)=ANY=[@ANYBLOB="f8000000160001040000000000000000ac1414aa000000000000000000000000000000000000000000000000001f000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe80000000000000000000000000000000000000320000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0xa4, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/164}, &(0x7f0000000200)=0x78) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4e) sendto$inet(r0, &(0x7f0000000140)="aa1f25392b8bf3", 0x7, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x8f9, 0x2000000, 0x0, 0xffffffffffffff10) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x8, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100) 2018/03/08 22:17:45 executing program 1: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1000000000000, &(0x7f0000000080)={{}, {r0, r1/1000+30000}}, &(0x7f0000000040)) r2 = dup(0xffffffffffffff9c) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/24) alarm(0x0) 2018/03/08 22:17:45 executing program 2: r0 = add_key$keyring(&(0x7f000061b000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r0) exit(0xd973) keyctl$unlink(0x9, r0, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21}}, 0x2, 0x0, 0xfffffffffffff000, "b7662f7fac1f42e081252c94c660f37d0412a2a729cefff57ae0528227d016a13734b11f3a4ca8b5bef2ce05064b5fdbc4fb4164d16d7983118895e87e3537485534a8d457030f91d79e1053faabcc0c"}, 0xd8) keyctl$unlink(0x9, r0, r0) 2018/03/08 22:17:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00003abf74)={0x0, 0x2000000000000080, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="24947593d97cf083aff5733e05c971fa", 0x10) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000140)=r2) 2018/03/08 22:17:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000675ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dbfffc)=0x8bafe) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003f7ffc)=0x3) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="747275737465642e6e6f64657676626f786e617430707070307f6f64657647504c2500"], &(0x7f0000000040)=""/146, 0x92) [ 103.483528] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/08 22:17:45 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000728cd4)=ANY=[@ANYBLOB="14000000040a010087d1098a346ae3962ad1c179"], 0x14}, 0x1}, 0x0) 2018/03/08 22:17:45 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005a2000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005a2000)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0x1000, &(0x7f0000000000)=""/4096}) 2018/03/08 22:17:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='smaps\x00') setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), 0x8) rt_sigaction(0x19, &(0x7f0000000000)={0x80, {0x2}, 0x4, 0x9e6}, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x7, 0xaeca}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r2, 0x401}, &(0x7f00000003c0)=0x8) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000240), 0x10) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x250) sendfile(0xffffffffffffffff, r0, &(0x7f00006dbff8), 0xed5a) 2018/03/08 22:17:45 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x10000100000002, 0xffffff35) 2018/03/08 22:17:45 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000780)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x3) 2018/03/08 22:17:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/l2cap\x00') getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000), 0x0) 2018/03/08 22:17:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2288, &(0x7f0000007000)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/08 22:17:45 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/213) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x100, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000012c0)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/03/08 22:17:45 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) epoll_create(0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000af5000), 0x0) 2018/03/08 22:17:45 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000970000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0305302, &(0x7f0000000000)) 2018/03/08 22:17:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004a0000)={@remote, @remote}, &(0x7f0000280ffc)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00002a4000)=""/21, &(0x7f00006b0ffc)=0x15) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x7, 0x8001, 0x4, 0x1000, 0x6, [{0x7, 0x1f, 0x168e0000, 0x0, 0x0, 0x1000}, {0x6, 0x4, 0xffff, 0x0, 0x0, 0x1000}, {0x0, 0x8, 0xf6, 0x0, 0x0, 0x2}, {0xe5, 0x2, 0x9, 0x0, 0x0, 0x400}, {0x8, 0xc8e5, 0x8001, 0x0, 0x0, 0x180}, {0x1, 0x7fffffff, 0x6, 0x0, 0x0, 0x180}]}) 2018/03/08 22:17:45 executing program 2: socketpair$inet6(0xa, 0x80e, 0x100000000, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f00000004c0)="1b393ed8cfef66e7280608d9e4c9581b9e3abeb87c86371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba5074f2dc575464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e4288956ccee019ca1267b18e0043a95043f98dc573a374c6dd955e695209ea7678f73ac5929af78e18338aaa42ce1b87bea487f964d5b90cac96deb4e1ce90c9c12cb39302ad4b20245f3c8dd6658137d05e703b144d694ab8c88e85f5c9114ab6abb658c3161fcb1a77853f02aa6a123ea9294c985b0974a3d9798026a86bfd0500ffb0b5dfe79ab9661059ce01ac5734b700d1035fdc1465c3ffff48faac6f3aba34e7c683fef5adea56b8f4919fc5ca26ddeca429710b14986130af981dac163ef8d30e85ac50d71b6c3769251e0166", 0x16d) 2018/03/08 22:17:45 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x2, 0x4) iopl(0x49d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x400001, &(0x7f0000000140)="56193447dfec01012089e4fe26daee317afb220af16de1de14ceb33df3dacc08a9ebaa97a3902cda8987", 0xfffffffffffffeda) 2018/03/08 22:17:45 executing program 5: unshare(0x400) r0 = socket(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x80000001, 0x7, 0x3f, 0xa3, 0xa, 0x8000}) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000140)={'bcsf0\x00', @ifru_ivalue=0x10000}) shutdown(r1, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000000eb0), 0x0, 0x0) 2018/03/08 22:17:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/route\x00') syncfs(r0) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r1) 2018/03/08 22:17:45 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x2172, r0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'eql\x00', 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x8) 2018/03/08 22:17:45 executing program 4: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) 2018/03/08 22:17:45 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x9}, @in6={0xa, 0x4e20, 0xffffffffffffff00, @dev={0xfe, 0x80, [], 0x19}, 0x4444}, @in={0x2, 0x4e23, @rand_addr=0x10000}, @in={0x2, 0x4e23}, @in={0x2, 0x6e, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x88) remap_file_pages(&(0x7f000043a000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff, 0x0) 2018/03/08 22:17:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000d25ff4)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_deladdr={0x4c, 0x15, 0x6, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, 0xfe, r2}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x6}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_ADDRESS={0x8, 0x1, @rand_addr=0x5}, @IFA_CACHEINFO={0x14, 0x6, {0xffffffffffffff80, 0x9, 0x200, 0x1}}, @IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x80) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) 2018/03/08 22:17:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924923f4, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000c15000), 0x4) sendto$unix(r1, &(0x7f00001a0000), 0x0, 0x0, 0x0, 0x0) close(r0) readahead(r1, 0x7, 0xce8) 2018/03/08 22:17:45 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @rand_addr=0xffffffffffff8001}}, 0x9, 0x3, 0x7ff, 0xff, 0x6}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x100000001, 0x6, 0xa, 0x100000001, 0x3f, 0xffff, 0x5, 0x51, r1}, 0x20) r2 = syz_open_dev$mice(&(0x7f00000f6ff0)='/dev/input/mice\x00', 0x0, 0x22800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) fcntl$notify(r2, 0x4, 0x0) 2018/03/08 22:17:45 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) pipe2(&(0x7f0000000040), 0x4800) clone(0x0, &(0x7f0000edf000), &(0x7f00005c1000), &(0x7f00003e0ffc), &(0x7f0000000000)) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/4096) 2018/03/08 22:17:45 executing program 2: r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a}, &(0x7f000088dfe4)="14", 0x1, 0xfffffffffffffffd) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x84) keyctl$revoke(0x3, r0) keyctl$set_timeout(0xf, r0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @rand_addr=0x10000}, {0x2, 0x4e21}, {0x2, 0x6, @broadcast=0xffffffff}, 0x80, 0x62, 0x7fffffff, 0xfffffffffffffffb, 0x100000000, &(0x7f0000000040)='irlan0\x00', 0x1, 0x7}) 2018/03/08 22:17:45 executing program 7: process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) gettid() 2018/03/08 22:17:45 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}}, {{0xa, 0x4e20}}}, 0x108) 2018/03/08 22:17:45 executing program 1: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) clone(0x0, &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x58, "d1396a6f60c073d3967c7e34fe0f3fafd762aa8a3041aeb5d604aba183bb28cd7163a4d8effb39b64cb3af66d14a7de3e02deb02f080753145465136b51266d2fecb42814e2fcb5dbe2dfbcad0f7cb4e082eaf640e755a8a"}, &(0x7f0000000180)=0x60) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1ff, 0x1f}, 0x90) mq_getsetattr(r0, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/08 22:17:45 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000000180)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/08 22:17:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ipddp0\x00', 0xfffffffffffffea6) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) process_vm_readv(r1, &(0x7f0000003300)=[{&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/225, 0xe1}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/3, 0x3}, {&(0x7f00000022c0)=""/20, 0x14}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x7, &(0x7f0000004780)=[{&(0x7f0000003380)=""/214, 0xd6}, {&(0x7f0000003480)=""/111, 0x6f}, {&(0x7f0000003500)=""/197, 0xc5}, {&(0x7f0000003600)=""/203, 0xcb}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/32, 0x20}, {&(0x7f0000004740)=""/44, 0x2c}], 0x7, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc100, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000004800)={'tunl0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)) 2018/03/08 22:17:46 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x5, 0x100000000, 0x4, 0x8, 0x1c, 0xfffffffffffffffa}) 2018/03/08 22:17:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001300ff03060080108e1e743bcbd93a34705f8b3570ad67aab29c836eb5efbb87c9a40fbf1097a10cad3272df4797e0ab60f6207709f83efcd710bde6e8f76d8535553b8a7a2624143465dd6bdf8e4b1632477e3d4a4fcadb3a1786b23ea711048d9815c4c31b6902e071fa533919660eb230927fdc13fa20580a305ca2072494aaf2a00241f20a37f995bf40f1b85246f4566e96a62050af4a534d9da9cf1525e2dbbf65c9468869eb5288a88c79233683a4d4ed1afd"], 0x14}, 0x1}, 0x0) 2018/03/08 22:17:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000a6efa8)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7fff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="070007000700000007a0e90083010102000000"], 0x16) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/225) 2018/03/08 22:17:46 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) r1 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xf1, 0xa000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x4, 0x4}) fcntl$setstatus(r1, 0x4, 0x4000) 2018/03/08 22:17:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000077e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r0) creat(&(0x7f0000fdb000)='./file0\x00', 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="889339ac6f66990b863f763bee2a86b02a464f7eed77e05455e40a2e38dbe038b9843c16682897d7510919d9234dcfb551cdb59b4c47ca5db17aec5a26dd344d35d13b0a99033077114228576f1318dd82052d353cfe7112b96b9daf0665153888a79d56e0f06fadee08e86e5422a8a7a7e5a115bcc1d0f16ae176dd575683abf261f82ad5efd73794671d51092e7f9bc0e7e04bb5abea9e3efe0b961e067715a3dc08e5ea24b00d95e736e0f9ec943be1254355c4b22b2a73b26cedcc417ab28f0b7a25") ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x36a, 0xcd, 0x9, 0x1, 0x1f, 0x2, 0x3a, 0x0, 0x100000001, 0x5, 0x5, 0x3c18}) dup3(r0, r1, 0x0) 2018/03/08 22:17:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vlan0\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="3d7c08e879bd0ae654f8cb938b1fed0fccc0addd87f1a10ca595e49f294b178647d56d3d00ceb7ef205473c883d493a391419bdfe07712c1863e592d53560029bb9652430f1262226214f06ede0f9c98408a29bbeacd4af0dc9ff827fcb636543f57edba76b94bae333e5014729ca1733befab5f80a6483487aaf30dec6414552a92fd912ea20734675527b0fb4dadfb2ff279fafc5c", 0x96}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x140, 0x20000801}, 0x8000) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x20, 0x2000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x5) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="fb", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r0, 0x1) 2018/03/08 22:17:46 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000140)={r2, &(0x7f00000000c0)=""/70}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/39) setsockopt$sock_int(r0, 0x1, 0x19, &(0x7f000061effc)=0x4, 0x4) 2018/03/08 22:17:46 executing program 3: r0 = syz_fuse_mount(&(0x7f00002f9000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write(r0, &(0x7f00009d9f8f), 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0xd3e0000000000000, 0x2, 'client0\x00', 0x5, "3d030958b1694027", "b9a842f82a8e5459e47d08f40ffc0b71c9e3391cc9d54f10311e185f55cb0c26", 0x8, 0x10001}) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0xb0000) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000040)=0x5, 0x4) 2018/03/08 22:17:46 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x200000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000440)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0x468) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c066debd0bcd8638763bfd9578dfa656f6231e2403ea20b948b17527dd31f0a2a6e81e6573c6cba8f46fa7f79b83534a349637657a13f844e3ed37929563292d4debad7a9f4d39d4b51b068c2861884a53baa824d940c4d8011431b15d62b40f890c3502cbb50b3cd5f757", 0xff15, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x41, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000580)=0x2, 0x353) r4 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="50f10d8f341c2848b3bbf8c0938fb5ee5ec2bbe779dec50e42105d4f0a32fa7edbc4b830450592f3b4dd52b0198f0ab344e38e020aa843767f3d90b8dda657b0fa75dec20e8f47940838c0c0458831c790bd194ec7ac9eb1e3f6e9eaba3ed0d2ccc9658f905e643cf3a9b4986abb8e7a4bc7eac05fb5ce31fd920fc30acb109ae9dd9f4bf2bb0284f63ffd6559df9508a29c5ae61bd740f5cf215197774263c4cc22e5a23e7eca8d53984012f0b0506066de484c49685f8f6b2b5fdd2375869ce85619d8ac0492c7113d330cdd1e494ae8c7357139acf5eeba50b7699461c82a81a2aa26861132", 0xe7, 0xfffffffffffffffe) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) keyctl$instantiate(0xc, r2, 0x0, 0x0, r4) 2018/03/08 22:17:46 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="9659c9e997d6915687b379bbef16a2c449c50f720cd5e019cc442999f4b58f4161a49be4737b482ec43ddbb8aebc46210b0709187dc5aa") bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90)=[{&(0x7f00008d7f6a)=""/150, 0x96}], 0x1, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/08 22:17:46 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)=[{}]}, 0x10) unshare(0x20000400) socket(0x4, 0xb, 0x0) unshare(0x28060400) exit(0x5) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) writev(0xffffffffffffffff, &(0x7f0000446fc0), 0x0) 2018/03/08 22:17:46 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c00)='attr/prev\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000c40)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x80, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e23, 0x9862f4, @dev={0xfe, 0x80, [], 0x14}, 0x100000000}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}], 0x84) r1 = socket$netlink(0x10, 0x3, 0xe) writev(r1, &(0x7f0000001440)=[{&(0x7f0000001380)="d40adc364508abe06ce8101ecbacb06ce1594bc2def5600794c783ce13780c95cb84df32", 0x324}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="551434e0f581b4f4b31e905af439a1722f6342", 0x13, 0xffffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={"6c6f00000000000000008000", &(0x7f00000002c0)=@ethtool_dump={0x40}}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) fstat(r1, &(0x7f0000000d00)) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r5, r6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x8, 0x80000000}, &(0x7f0000000280)=0xc) readv(r2, &(0x7f0000000a80)=[{&(0x7f0000000880)=""/92, 0x5c}, {&(0x7f0000000900)=""/216, 0xd8}, {&(0x7f0000000a00)=""/98, 0x62}], 0x3) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000800)="10df371c9394529299e0af1970d2b3ef6ac2d4b2ff8e1a082d611f30b6b52a07ddbdb2a997dcc46ca963c94fb0b358e50985428991953c779b34cee62b4ee9aad0ab06dcbfb5", 0x46) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="01a17198b06f0e00001c3b0a", @ANYRES32=0x0], &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x9ec1}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000bc0), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000b00)={r7, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x4, 0x0, 0x0, 0xf85}, &(0x7f00000002c0)=0x98) sendmsg$inet_sctp(r2, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="c7733aab9a9bb4edd68bd82d27b9bbd17672e06d747e1decc1b781cf2937f6596b093cf0e1804f4bf1e4a684f8543eb384fed4dfc1fbdd38a8436256cb968a7325bb3bbb70aac09a3c3138b4956e81c143c672ff539db36d87a68ac41ad6d719dfcb4a9995c5cd8500c01cde5185719c70eeae9ceed35728af0a690c999af9e34e5666ceed62e0d6c7c6a1a2511b19a6a6a8aa2afbd9042ed3149763f7c75682f54b97198edd9f590c4e71b11de183a6e82b9061157cd443c3c2be202b8dbca2249eefa5799f5576208ebc1d2372a2d87f1c4074fa2a449b278bf64b817f52dd3d6981f26509298b369959b1107efc5ba40c73", 0xf3}, {&(0x7f0000000180)="6b90858e9c7b2e34695565d6289ff56b2434309fb337b175da6511c7e439ed783a0a99ec36d01abfa47c43ab72fb9c988823d0198668460459f10105b1b55fab8574439333", 0x45}], 0x2, &(0x7f00000003c0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x1, 0x9, 0x401, 0x8, 0x7fffffff, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x0, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x9e4, 0x2, 0x3, 0x7, r9}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x8001, 0x4}}], 0xc0, 0x50}, 0x4000000) 2018/03/08 22:17:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @local}, &(0x7f0000000080)=0xc) recvfrom$inet(r0, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) getpeername$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) 2018/03/08 22:17:46 executing program 3: r0 = socket(0x1000000000010, 0x2, 0x0) write(r0, &(0x7f0000237000)="260000001e0047f791f6cabf00242207070000000200000000000000a30737551300047d8cff", 0xf4138641b2068712) 2018/03/08 22:17:46 executing program 5: r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) fcntl$addseals(r0, 0x409, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xfc, "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"}, &(0x7f0000000140)=0x104) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) r2 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f000012aff8)='./file0\x00', &(0x7f00004ddff6)='./control\x00') 2018/03/08 22:17:46 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000805000)=""/170, 0xaa}], 0x1) 2018/03/08 22:17:46 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d5ff4)='/dev/rfkill\x00', 0x201, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) writev(r0, &(0x7f0000d7cff0)=[{&(0x7f00008bb000)="0bf5430f020319", 0x7}], 0x1) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 2018/03/08 22:17:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) writev(r0, &(0x7f00001f4ff0)=[{&(0x7f000062ef55)="290000002000190000003bffffffda060200000039d20001040000040d0014000000000000000001d2", 0x29}], 0x1) prctl$setfpexc(0xc, 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) accept4$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) sendto$ipx(r1, &(0x7f0000000140)="d8bd48c505641d96da7460a9ecca32eba7b5990e6beb521c5a2b199f7ec6b0c9bcebe0167d33f5e91573acf59c021d62a8c0431976820c89dc511f00e2794b74a6ae0c31b7aa5e190d480f905b7de7261d6699264f028dbd192a184b932b614735204ddeebb35cdc7b4c1e57453dcf", 0x6f, 0x4004800, &(0x7f0000000100)={0x4, 0x9, 0x84d, "2d60625bcdac", 0x4c}, 0x10) 2018/03/08 22:17:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x5, @empty, 0x40}, {0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x4, [0x400, 0x400, 0x3e7, 0x2, 0x6, 0x2, 0x4, 0x1f]}, 0x5c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="390000001300094700bb61e1c30500000700000002000000450006000000800019001a000d000000de060000000000000017e9ffff05000000", 0x39}], 0x10000268) 2018/03/08 22:17:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0xf9b, 0x100000001, &(0x7f00000000c0)="b54fe7583dd16c61524bf520784a379cfd77e95be0b7e5a194cd33a444a1774a", 0x20) r1 = socket$inet6(0xa, 0x7, 0x208) r2 = dup(r1) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)=0x1) sendto$inet(r0, &(0x7f0000000000)="b8037162dd778557a5fb863c2b8df6b42bdbec", 0x13, 0x8000, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000040f000), &(0x7f00006a0000)=0x4) 2018/03/08 22:17:46 executing program 0: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x5}, &(0x7f00000002c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"3ffe0dd28873d0"}, 0x6}, [{"a432ed034908c0"}, {"44a1469527350f"}, {"8b14f9ba156d0b"}, {"4d0c799022f808"}, {"6fb0caa93e0aee"}, {"dbbe7b25132220"}, {"06400aeb2e5900"}, {"061e082bdba55f"}]}, 0x48) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000003c0)=0x3, 0x2) bind$netrom(r0, &(0x7f0000000400)=@full={{0x3, {"e9c74b5324f88d"}, 0x7f}, [{"00c216c12abac1"}, {"1508ba2c8dcf69"}, {"d8c526b55a7eb3"}, {"8dfd2b97645c9a"}, {"bc7c001770f3cc"}, {"8a3a1c3818301b"}, {"b209f8fc1522f3"}, {"250a50b14d4f65"}]}, 0x48) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x5, 0x7f, 0x6, 0xffffffffffffff77}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000300)) getsockname(r0, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80) mq_getsetattr(r0, &(0x7f0000000100)={0x80, 0x5, 0x2, 0x149c, 0x1, 0x0, 0x100, 0x6}, &(0x7f0000000140)) 2018/03/08 22:17:46 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4002, 0x0) ftruncate(r0, 0x100000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x80000001) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4000000100000000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x7fff, 0x1, 0x100000001}, &(0x7f00000001c0)=0x10) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x101002) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/03/08 22:17:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) 2018/03/08 22:17:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x4) pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000013f58)='9', 0x1}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000004000), 0x2000000000003767) 2018/03/08 22:17:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00006afff3)='net/if_inet6\x00') accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) fchmod(r0, 0x40) preadv(r0, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/08 22:17:46 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40071, 0xffffffffffffffff, 0x8000000000000000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xfff) mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) 2018/03/08 22:17:46 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) epoll_pwait(r1, &(0x7f0000000140)=[{}, {}], 0x2, 0x9, &(0x7f0000000180)={0x4}, 0x8) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="2300000025007fafb72d1cb2a4a280930b064b720ba8432c75262342d0c9e08d9fb787", 0x23}], 0x0, &(0x7f0000004000), 0xfffffffffffffd96}, 0x0) 2018/03/08 22:17:46 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000072c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0xffffffff}, &(0x7f0000000100)=0x8) 2018/03/08 22:17:46 executing program 7: sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r1, &(0x7f00000000c0)=""/179}) 2018/03/08 22:17:46 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x80000001, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xa, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00634503000000000000"], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/08 22:17:46 executing program 4: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) getgroups(0x6, &(0x7f00000004c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000740)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000840)=0xe8) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000940)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000a80)=0xe8) getresgid(&(0x7f0000000ac0), &(0x7f0000000b00)=0x0, &(0x7f0000000b40)) r14 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002100)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000002200)=0xe8) r16 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002280)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000002380)=0xe8) fstat(r1, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002440)=0x0) fstat(r1, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000002500)=[0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004980)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000049c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000004ac0)=0xe8) stat(&(0x7f0000004b00)='./file0\x00', &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004bc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004c00)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000004d00)=0xe8) r28 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005040)=0x0) lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005140)={0x0, 0x0, 0x0}, &(0x7f0000005180)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000051c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005200)={0x0, 0x0}, &(0x7f0000005240)=0xc) r35 = getegid() r36 = getpgrp(r33) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005280)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000005380)=0xe8) r38 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000053c0)=0x0) stat(&(0x7f0000005400)='./file0\x00', &(0x7f0000005440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005580)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000005680)=0xe8) r44 = getgid() r45 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000056c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000057c0)=0xe8) getgroups(0x4, &(0x7f0000005800)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0}, &(0x7f0000007040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007080)={0x0, 0x0}, &(0x7f00000070c0)=0xc) getresgid(&(0x7f0000007100)=0x0, &(0x7f0000007140), &(0x7f0000007180)) sendmmsg$unix(r1, &(0x7f0000007280)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="63547c0977788676df0b9028a212a3d766bdfbac8f3636fba2bfa903b66ded53dfbc53063a28b4c29d6877a53b5b7d31f17696291e7c8e2533345809c5b36044253339d937d31c6a0d27f3a845dfdaa5cd3bdf3fa0df07ae7a89c10a563b5764df64b5cca60e243e4c74920cbf3840ea74df40edc5c4154e399d6cda24209022a10368a254179dbf177e2e37f5d1c03f8529d667dc70fc274ea9f8d6312e8acaaff47d35db4a0b66cdda714e94f1f763a6158f145f011be705d1226cf09f02acc2342dd78cb2e4ccb2b2510bce6c3de9a51be9776d328f715c812691", 0xdc}, {&(0x7f0000000180)="16dfd506fb8d3bbfca70ee4c45c701109b89e3d71becc92ac4b6e21951bcf174116432d192f6c75a46382713e15f5480e9b5b49a3e7abe2161584eda8a0efd96732c21ef9e15aea259e1fbf144ea5e4e507d63794586d46fef6b562bc51b74d6f6809d1c8a05c4376576c5c6e8870c2061c00c101a576a7411b5cbd287c2a45563a0b108180846707705d8e0c778f65722b124070f906b2b9451a0dd3376fa27d7", 0xa1}, {&(0x7f0000000240)="435acdbd9001bd013553f25bf2381aa86bf0632e87eb9c7e1c659acb8abfc401323564dbf10ad6cfe82d803e2a4c", 0x2e}, {&(0x7f0000000280)}], 0x4, &(0x7f0000000b80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x98, 0x40011}, {&(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000000cc0)="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0x1000}], 0x5, &(0x7f0000004d40)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x40}, {&(0x7f0000004d80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005000)=[{&(0x7f0000004e00)="eff7f1b8d84a", 0x6}, {&(0x7f0000004e40)="b514b0bd32d994f49b0a0fb4e84248f9bae58bf46ef79b3c9121af3829d82e93da6acf2a0acea2f04983d9b2ca9ccf3e3210bc63a04578fa6e46c35987d3956cb48e7038c7ce05ef24aad3ef75162b1868beb5c8016492cc36926d07862b8244a649dbd8ce23cb1a0037ce620216c9eed545f71ec027a0d32b95d3f096969ae10be73c8ff1f73a956c023f43529683ceeec04f003e6130b4b809c14d16394c1fd8523a2832cb92db8b28db718129118674025244d2214a7db93f178c3d", 0xbd}, {&(0x7f0000004f00)="c0c0e2515bc911d8a49f4e5f5d4afbab1ff44c48597da5f4b1fcd192d8ea693f40bb0abd9a33cd1ab1bc6dc436dfedac606bc4f026e5", 0x36}, {&(0x7f0000004f40)="ef56f4f8adb9e204c96d8ff4ba3e1c53f6ebd2474b0a64987627184f8074b7456e9ea51d0268c5dea65ae5772ee865bc79c43c863ee7ca2dc9718655fff7821edd344ae086abf27f44da21056e62ce2f8748dc593fdde734625a2655b29cfd8b94eab481d7da72dc712b33e40356ef017e2bcf7915da310054ed60e35d458a137b09e5024cfb44fceadc865c3d3ca611dd8afc6aa552d30a31df8a614c", 0x9d}], 0x4, &(0x7f0000005840)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r34, r35}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0x168, 0x20000080}, {&(0x7f00000059c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006f40)=[{&(0x7f0000005a40)="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0x1000}, {&(0x7f0000006a40)="fb8ec6aada6b4dc47b4c145d824845c00a118430107a352dbbcc138f747e602efe2238f666d162b6ab2f250b6a9160ba49a89b831f888778551d619f749020f45ebbe44f8cc6df160da41cc379115ae5c6d4858e9318a4c97811f7fe19e63725dfa90678cd13ea756e2427731a78d61d4e309fe39908aea208a8013d4b456832cf58f2f77324727c3a2457247d32ced318a6e44c8221d663a198fd33740e8f05ebd908eda3a34e157fe1fe44e59334", 0xaf}, {&(0x7f0000006b00)="51aa5db532c9cb4e8520ffa32d114921f739da83a4ce924d386ae38a13ed2da646058dcb06bcbfbde9d6f6ac073d3db0e7fd22fae995448c2ce480e7414494578c34a095ee5b6f0361e26adafdb051ddab2abbcaf05cb1f3cb08988be11de0a0160ae501e32c7a5a9fef82e4e313489a36ab05af7a076d0f8999be8bff30508d706b03f482d0ee16bf3d197921ab07ed308d012af154cf335ac7acde9ec7201ae16a65c266b1724726d938757a2bcac8e9d5f816e942", 0xb6}, {&(0x7f0000006bc0)="5b45d051f4fd6c665871118fb07f8b3bfb2f890711ce17cdb4a72d675331fe9edfd2037b399ae0565219bea4a9dad27ea955b7c553365ce60fcc649a54eee3733737f032020525442e877afaa47a2a5f8848a5edc1091f3b83bfd9a927646cebebda4c2e2de7523bc384b11a3df91c622beae106d1b8c7286d9a7216386b7081a48404291750fe3f214bb7d17a62f658925501ff5864870ded526e00f42b0e3147e95df43e8ae11ba9ddc4c80c17c0a466a03c2158910acc5f650e42148de9b10cc91e9b93c67f9ec06a93ca39a28606320514d0e03317f6e856", 0xda}, {&(0x7f0000006cc0)="4a47fde15f295045c9e6f78a15197b4e7cc2f7cd4d160623354ec3aee18b44d1102a2dbf5c845c80ba3b36dc4c1ae5734c17fe88eeebb94fb223fb8f9f4fd8e2f1672aba60079a1a68cc17c06837c7b6eecc871b007f47939c2ef89b3ba2a58584c0e8769a6dcfc91f38fd316c9d5f7c3f1d66f56b3550d66927e4cf4ba6548ee519e84f86fb621ec3de574fda6758e158c96d14ed292692965fb6aa2dbbf8d58db93340b94f6714d5a4d06e0cba1d93ed9c0c087fd7f813b81d3cd7480fee5a1f8fe1d857d73a9434", 0xc9}, {&(0x7f0000006dc0)="d9b74a08a1c9bf7a9452468c8b0588abd955846069969f64f90e", 0x1a}, {&(0x7f0000006e00)="4f0e863750d2ed3114ffd44ad287037525d8d177679ce3647d607e2fb3eab3ed5514748ba42a89ec2e25ba", 0x2b}, {&(0x7f0000006e40)="c3ca034ef51bc4a3b4d1e46baa2db5c2d5e5a1e84116efd9b9c68d27fd8a85ccafdf693f9403d56c8751ca607bba268821ad76b87f02b06bfba3435bb3e07deaf87a80bcc56fb9484d6961b80abe00e1e3ac5ee65abc48d905a0650c36f707", 0x5f}, {&(0x7f0000006ec0)="d2e349f5e900e70765b449bffaf8c13a3c8645d4d68e3d415c35050d7055e37f100374ecdbac0cf708cfac1356684ce7f0a5602c76b609c3ec60a1af6038dd957114ba4b318bdf3a71557282d00f433f", 0x50}], 0x9, &(0x7f00000073c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x90, 0x20000000}], 0x5, 0x80) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) read(r0, &(0x7f00004e3f4b)=""/181, 0xb5) 2018/03/08 22:17:46 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r0, 0x10001, &(0x7f00000000c0)) r1 = dup(0xffffffffffffff9c) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'teql0\x00', 0x3}) futex(&(0x7f0000000040), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000)=0x2, 0x0) 2018/03/08 22:17:46 executing program 6: r0 = gettid() unshare(0x28060400) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x448b42) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000140)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f00000000c0)=0x80000001, 0x4) exit(0x0) accept4$packet(r1, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001e00)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001e40)={'syzkaller1\x00', r3}) r4 = syz_open_procfs(r0, &(0x7f0000000000)='ns/uts\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xe0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r5, 0x200, 0x7fffffff, 0x349}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000040)=@generic={0x2, 0xfffffffffffffffa, 0x3}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x110, r2, 0x0) 2018/03/08 22:17:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000780)={r1, @dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/08 22:17:46 executing program 5: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240000, 0x0) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000040)=0x7fff, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) 2018/03/08 22:17:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000020008000000000000000000000000000000000000"]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in=@multicast2}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r1, @broadcast=0xffffffff}, 0xc) 2018/03/08 22:17:47 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x100, 0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x452a43a8, &(0x7f0000000140)=0x2) ftruncate(r0, 0x1) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00000001c0)={0x4, {{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff]}, 0x1}}, {{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x108) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000080)=""/115, 0x73}, 0x2001) 2018/03/08 22:17:47 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x12, 0xfffffffffffffffc) [ 105.084656] binder: 13817:13823 transaction failed 29189/-22, size 0-0 line 3005 [ 105.118139] binder: 13817:13825 unknown command 54878976 [ 105.123632] binder: 13817:13825 ioctl c0306201 20000340 returned -22 [ 105.162968] binder_alloc: binder_alloc_mmap_handler: 13817 2000c000-2000e000 already mapped failed -16 [ 105.199517] binder_alloc: 13817: binder_alloc_buf, no vma 2018/03/08 22:17:47 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000639fe4)={0xa}, 0x1c) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4, 0x4) [ 105.246048] binder: 13817:13838 transaction failed 29189/-3, size 0-0 line 3128 [ 105.257898] binder: 13817:13830 unknown command 54878976 [ 105.277797] binder: 13817:13830 ioctl c0306201 20000340 returned -22 2018/03/08 22:17:47 executing program 0: r0 = add_key(&(0x7f00002efff6)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000b45000)="9b", 0x1, 0xfffffffffffffff8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000100)=0x14) connect$packet(r1, &(0x7f0000000140)={0x11, 0x8, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = syz_open_dev$sndtimer(&(0x7f00005fd000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000080)={0x2, 0x5, 0x5}) keyctl$get_security(0x11, r0, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000aeafe5)) [ 105.341381] binder: undelivered TRANSACTION_ERROR: 29189 [ 105.356833] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/08 22:17:47 executing program 2: eventfd(0x4) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x60000, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/7) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000031, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "160000000100000000001bf3ffffff000065000000edea00007db000000001f9b319d8000018e58d1c43473000e05026fb00000067010400335d5bffff0001d7", "cea40005003500f7df0002ff000000000000000000810000dc01860117fbe400"}) 2018/03/08 22:17:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0xc0002) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00003cffb0)={0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff}) 2018/03/08 22:17:47 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x8, &(0x7f00000000c0)='S') 2018/03/08 22:17:47 executing program 5: r0 = epoll_create(0x9) clock_gettime(0x0, &(0x7f00004c7000)={0x0, 0x0}) ppoll(&(0x7f0000843000)=[{r0, 0x1}], 0x1, &(0x7f000093cff0)={0x0, r1+10000000}, &(0x7f000020c000), 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002b9ff4)={0x6}) epoll_create(0x9) 2018/03/08 22:17:47 executing program 6: link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2}, 'syz_tun\x00'}) 2018/03/08 22:17:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@loopback, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x1, 0x4e22, 0x6, 0x0, 0x20, 0x20, 0x3f, r2, r3}, {0x1000, 0x0, 0xffff, 0x8, 0x9, 0xb3, 0x5}, {0x9, 0x2, 0x9, 0xff}, 0x3, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in, 0x4d3, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3501, 0x0, 0x1, 0x2de, 0x4, 0x56, 0x7ff}}, 0xe8) fcntl$setstatus(r0, 0x4, 0x8040f5633bf6bcb1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl(r0, 0x44000002285, &(0x7f0000000100)="f8f8ffffffff18ffff0000265547b248396a90c1ea7525b0459d031dc5d840814a008345e9aed7b6fcc9bfe204") ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000400)={{0x0, 0x1, 0x8, 0x1, 0xffffffffffff7fff}, 0x5, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x7fff, 0x8}) read(r0, &(0x7f0000000000)=""/36, 0x24) 2018/03/08 22:17:47 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) 2018/03/08 22:17:47 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x7, 0x30, 0x401, 0x4}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r1, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x3dc50901, @remote={0xfe, 0x80, [], 0xbb}, 0x85}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e22}]}, &(0x7f00000003c0)=0x10) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1) madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000200)=r3) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x509e9ad47ce81180) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) write$selinux_context(r4, &(0x7f0000000040)='system_u:object_r:removable_device_t:s0\x00', 0x28) 2018/03/08 22:17:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000540)=@ipv6_delroute={0x24, 0x19, 0x105, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) 2018/03/08 22:17:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000200}, 0xffffffffffffff06, &(0x7f0000e03ff0)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x20048040) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) close(r0) 2018/03/08 22:17:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$TCXONC(r0, 0x540a, 0x1) write(r0, &(0x7f00001b1fff)='O', 0x1) pipe2(&(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000004c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x40, 0x1, 0x1, 0x9, 0x7539, 0xee4, 0x80800000000000}, &(0x7f0000000500)=0x20) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000480)={0x6555fe31, 0x1, 0x0, 0x4}) fadvise64(r0, 0x0, 0x0, 0x3) r4 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x0, 0xc0, 0xfffffffffffff800, 0xfff, 0x100000000, 0x3, 0x3, 0x5, 0x800, 0x515, 0xffff, 0x3, 0x7, 0x100, 0x7]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1ff, 0x8, 0x9, 0x0, 0x4, 0x101, 0x4, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x6, 0x41bb, 0x0, 0x8}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000300)={r5, 0x6, 0x400, 0x7, 0x9, 0x7, 0x7, 0x7, {r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x3ff, 0x800000000, 0x7, 0x7be6}}, &(0x7f00000003c0)=0xb0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getresuid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000940)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000980)=0x0) fallocate(r1, 0x1, 0x1, 0x80) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000440)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000a00)=0x0) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) [ 105.867499] ================================================================== [ 105.874906] BUG: KASAN: use-after-free in sg_remove_request+0xf9/0x110 [ 105.881556] Read of size 8 at addr ffff8801cea5c540 by task syz-executor1/13892 [ 105.888991] [ 105.889000] CPU: 1 PID: 13892 Comm: syz-executor1 Not tainted 4.4.120-gd63fdf6 #28 [ 105.889004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.889016] 0000000000000000 97894dac44ecfca4 ffff8800aef77ab0 ffffffff81d0408d [ 105.889023] ffffea00073a9700 ffff8801cea5c540 0000000000000000 ffff8801cea5c540 [ 105.889031] ffff8801d289c438 ffff8800aef77ae8 ffffffff814fe143 ffff8801cea5c540 [ 105.889033] Call Trace: [ 105.889047] [] dump_stack+0xc1/0x124 [ 105.889056] [] print_address_description+0x73/0x260 [ 105.889061] [] kasan_report+0x285/0x370 [ 105.889069] [] ? sg_remove_request+0xf9/0x110 [ 105.889075] [] __asan_report_load8_noabort+0x14/0x20 [ 105.889081] [] sg_remove_request+0xf9/0x110 [ 105.889087] [] sg_finish_rem_req+0x295/0x340 [ 105.889093] [] sg_read+0xa1b/0x1490 [ 105.889102] [] ? avc_ss_reset+0x110/0x110 [ 105.889109] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 105.889118] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 105.889124] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 105.889131] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 105.889139] [] __vfs_read+0x103/0x440 [ 105.889146] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 105.889153] [] ? vfs_iter_write+0x2d0/0x2d0 [ 105.889159] [] ? fsnotify+0x5ad/0xee0 [ 105.889164] [] ? fsnotify+0xee0/0xee0 [ 105.889171] [] ? avc_policy_seqno+0x9/0x20 [ 105.889179] [] ? selinux_file_permission+0x348/0x460 [ 105.889186] [] ? security_file_permission+0x89/0x1e0 [ 105.889191] [] ? rw_verify_area+0x100/0x2f0 [ 105.889197] [] vfs_read+0x123/0x3a0 [ 105.889202] [] SyS_read+0xd9/0x1b0 [ 105.889209] [] ? do_sendfile+0xd30/0xd30 [ 105.889217] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 105.889225] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 105.889227] [ 105.889230] Allocated by task 10684: [ 105.889241] [] save_stack_trace+0x26/0x50 [ 105.889249] [] save_stack+0x43/0xd0 [ 105.889255] [] kasan_kmalloc+0xad/0xe0 [ 105.889262] [] kasan_slab_alloc+0x12/0x20 [ 105.889269] [] kmem_cache_alloc+0xba/0x290 [ 105.889277] [] fasync_helper+0x37/0xb0 [ 105.889283] [] fsnotify_fasync+0x51/0x70 [ 105.889290] [] SyS_fcntl+0x64f/0xc40 [ 105.889296] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 105.889298] [ 105.889300] Freed by task 14: [ 105.889307] [] save_stack_trace+0x26/0x50 [ 105.889314] [] save_stack+0x43/0xd0 [ 105.889320] [] kasan_slab_free+0x72/0xc0 [ 105.889327] [] kmem_cache_free+0xc7/0x320 [ 105.889334] [] fasync_free_rcu+0x1d/0x20 [ 105.889341] [] rcu_process_callbacks+0x7f4/0x14a0 [ 105.889348] [] __do_softirq+0x227/0xa38 [ 105.889349] [ 105.889354] The buggy address belongs to the object at ffff8801cea5c500 [ 105.889354] which belongs to the cache fasync_cache of size 96 [ 105.889359] The buggy address is located 64 bytes inside of [ 105.889359] 96-byte region [ffff8801cea5c500, ffff8801cea5c560) [ 105.889361] The buggy address belongs to the page: [ 105.898861] ------------[ cut here ]------------ [ 105.898877] WARNING: CPU: 0 PID: 13888 at kernel/locking/lockdep.c:973 __bfs+0x2c4/0x5d0() [ 105.898880] Kernel panic - not syncing: panic_on_warn set ... [ 105.898880] [ 105.898887] CPU: 0 PID: 13888 Comm: init Not tainted 4.4.120-gd63fdf6 #28 [ 105.898890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.898898] 0000000000000000 3acdeca32e18fa8b ffff8801db2077a8 ffffffff81d0408d [ 105.898905] ffffffff83843b40 ffff8801db207880 ffffffff83855920 0000000000000009 [ 105.898911] 00000000000003cd ffff8801db207870 ffffffff8141ab2a 0000000041b58ab3 [ 105.898912] Call Trace: [ 105.898924] [] dump_stack+0xc1/0x124 [ 105.898932] [] panic+0x1aa/0x388 [ 105.898938] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 105.898944] [] ? pm_qos_get_value.part.4+0xb/0xb [ 105.898952] [] ? _find_next_bit.part.0+0xe0/0x120 [ 105.898958] [] ? warn_slowpath_common+0x10a/0x140 [ 105.898964] [] warn_slowpath_common+0x125/0x140 [ 105.898968] [] ? __bfs+0x2c4/0x5d0 [ 105.898973] [] warn_slowpath_null+0x29/0x30 [ 105.898977] [] __bfs+0x2c4/0x5d0 [ 105.898982] [] ? noop_count+0x40/0x40 [ 105.898988] [] check_usage_forwards+0x174/0x310 [ 105.898993] [] ? print_shortest_lock_dependencies+0x360/0x360 [ 105.898999] [] ? dump_trace+0x14f/0x350 [ 105.899006] [] ? save_stack_trace+0x26/0x50 [ 105.899011] [] mark_lock+0x8b1/0xfd0 [ 105.899016] [] ? print_shortest_lock_dependencies+0x360/0x360 [ 105.899021] [] __lock_acquire+0x229d/0x4b50 [ 105.899036] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 105.899042] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 105.899049] [] ? check_preemption_disabled+0x3b/0x200 [ 105.899054] [] lock_acquire+0x15e/0x460 [ 105.899061] [] ? try_to_wake_up+0x2c/0xf60 [ 105.899066] [] ? debug_object_deactivate+0x26d/0x3c0 [ 105.899075] [] _raw_spin_lock_irqsave+0x4e/0x70 [ 105.899079] [] ? try_to_wake_up+0x2c/0xf60 [ 105.899084] [] try_to_wake_up+0x2c/0xf60 [ 105.899089] [] wake_up_process+0x15/0x20 [ 105.899096] [] hrtimer_wakeup+0x48/0x60 [ 105.899101] [] ? clock_was_set_work+0x30/0x30 [ 105.899107] [] __hrtimer_run_queues+0x306/0xfe0 [ 105.899113] [] ? hrtimer_fixup_init+0x70/0x70 [ 105.899118] [] ? hrtimer_interrupt+0x131/0x440 [ 105.899124] [] hrtimer_interrupt+0x1a6/0x440 [ 105.899131] [] local_apic_timer_interrupt+0x6a/0xb0 [ 105.899138] [] smp_apic_timer_interrupt+0x76/0xa0 [ 105.899144] [] apic_timer_interrupt+0xa0/0xb0 [ 105.899153] [] ? console_unlock+0x5a6/0xa00 [ 105.899159] [] ? uart_set_termios+0x6b0/0x6b0 [ 105.899165] [] console_device+0x95/0xc0 [ 105.899171] [] tty_open+0x4e8/0xee0 [ 105.899177] [] ? tty_init_dev+0x430/0x430 [ 105.899184] [] ? chrdev_open+0xc7/0x4c0 [ 105.899190] [] ? tty_init_dev+0x430/0x430 [ 105.899195] [] chrdev_open+0x22b/0x4c0 [ 105.899200] [] ? cdev_put.part.0+0x50/0x50 [ 105.899206] [] do_dentry_open+0x59b/0xba0 [ 105.899211] [] ? __inode_permission2+0x9b/0x240 [ 105.899216] [] ? cdev_put.part.0+0x50/0x50 [ 105.899222] [] vfs_open+0x110/0x210 [ 105.899226] [] ? may_open+0x1ae/0x280 [ 105.899231] [] path_openat+0x923/0x3940 [ 105.899236] [] ? depot_save_stack+0x1c3/0x640 [ 105.899241] [] ? path_mountpoint+0x830/0x830 [ 105.899246] [] ? getname_flags+0xcb/0x580 [ 105.899251] [] ? getname+0x19/0x20 [ 105.899256] [] ? do_sys_open+0x21f/0x660 [ 105.899261] [] ? SyS_open+0x2d/0x40 [ 105.899266] [] ? entry_SYSCALL_64_fastpath+0x1c/0x98 [ 105.899272] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 105.899277] [] ? __lock_is_held+0xa1/0xf0 [ 105.899283] [] do_filp_open+0x197/0x290 [ 105.899288] [] ? user_path_mountpoint_at+0x40/0x40 [ 105.899293] [] ? _raw_spin_unlock+0x2c/0x50 [ 105.899299] [] ? __alloc_fd+0x1e3/0x500 [ 105.899305] [] do_sys_open+0x369/0x660 [ 105.899311] [] ? filp_open+0x70/0x70 [ 105.899316] [] ? proc_clear_tty+0xd9/0x140 [ 105.899321] [] ? _raw_write_unlock_irq+0x27/0x50 [ 105.899327] [] SyS_open+0x2d/0x40 [ 105.899332] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 107.017800] Shutting down cpus with NMI [ 107.018646] Dumping ftrace buffer: [ 107.018649] (ftrace buffer empty) [ 107.018651] Kernel Offset: disabled [ 107.849283] Rebooting in 86400 seconds..