0xff, 0x1, 0x6, {r12, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x200, 0x1, 0x7, 0x2}}, &(0x7f0000cc7000)=0xb8) 2017/12/21 14:09:07 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f0000001000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "e76d5cd277b68d6ebad2332e4883ee7269e2f6ac0f7fc2e7112ef72b922c27af068735580df4d36772f940696fb60a6a398cb6d04222b56399726309dbadcd8b0a338b22ad94a228b5a8f59ddc9b7f8568c874ac074bd43f033c2e650a853d4e1a918fe92c970f5a7ea8d562013619899edbd02e0381ddf24b3b826e4c274b09"}}}}}, 0x0) [ 37.876143] tmpfs: No value for mount option '2ץ [ 37.876143] 6' [ 37.897110] irq bypass consumer (token 0000000030c76ad0) registration fails: -16 2017/12/21 14:09:07 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000feb000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ab000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fea000+0x6cc)={0x7, 0x4, 0x7, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000056c000)=0x7fffffff, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x92e7, 0x2, &(0x7f0000fec000-0x77)=""/119, &(0x7f0000e12000)=0x77) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f81000-0xc)={0x3, 0xffffffffffffffff, 0x1}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000bf8000-0x4)=0x0) r4 = add_key$keyring(&(0x7f0000570000)='keyring\x00', &(0x7f0000fea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, 0x0, &(0x7f0000c87000)='ceph\x00', &(0x7f0000b4c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000feb000)={0x0, 0x0, &(0x7f0000a71000-0x8)={&(0x7f0000afb000-0xe8)={0x2, 0x13, 0x9, 0xf, 0x1d, 0x0, 0x2f8, 0x5, [@sadb_x_sec_ctx={0x16, 0x18, 0x9, 0x80000001, 0xa1, "e410972eebee79eeadfea63e3eace7e9047e12e2d060821c7acec236e295ea141faa0085c99452bc5cefe23509735261859e28c036b2fcbd1441585d45f137ac1b40a933854e23fb905a098e6ca95c31877db20ce392902aadbc7aeed405cfbeb8324d0b5d5a8305d63ece2716c4df71cc2088183336a22737926d4a16641b4c8a8eaa9094b082219074b71ae29a39c662a1854193ac3d1191d2729dadce22f98f"}, @sadb_address={0x5, 0x0, 0x100000001, 0xe403, 0x0, @in6={0xa, 0x3, 0xce, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x40) 2017/12/21 14:09:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000667000)='/selinux/enforce\x00', 0x9a402, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000e31000)={0xff, 0x400, 0x101}) bind$inet(r0, &(0x7f000063d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 14:09:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000726000-0xd)='/dev/net/tun\x00', 0x0, 0x20400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a46000-0x28)={@common="67726530000000ff000000000000000b", @ifru_ivalue=0x6}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r0, r1, 0x1) 2017/12/21 14:09:07 executing program 1: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca5000)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000ca6000-0x8)={0x3, &(0x7f0000ca6000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) 2017/12/21 14:09:07 executing program 7: r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000b72000-0x29)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000e05000)="46ecb29cf186e3bf60c142368e3321d31d5dd0d115ad1180aa8718e966792b4c32e9485a766554314dada9c96ecb0d71c6197e0dec5136edb9df13b85464635951d5972fca5167116bbc45d6186d045041614984b6b7e4a5341bb33283b2feedfa5fdad455e504c221945e118dca140aaf4b71f80de1f9d76da2547ff2a4cc1fc8b68b684bba5073acec53ba32e5deab1bac03337a9c99f460bb90b83a8095c98bd0bc6d6a7148742c0ec0a055eeff2cac9bfc59eeaf2b07558ce7f5e80d4a0bfe9caf2458a4b34ee694e2c96f84e1b70582e1bc892c8fdebc3b2c") ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$inet6_buf(r3, 0x29, 0x46, &(0x7f0000744000)="", 0x0) sendto$inet6(r3, &(0x7f0000e95000+0xd21)="", 0x0, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x7, 0x80000000, 0x9, 0x1000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0xc0001, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x400000, 0x801) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000ae9000)={r6, 0x0, 0x8000000, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000393000)={0x0, 0x0, []}) io_setup(0xffffffff, &(0x7f00000ed000-0x4)=0x0) io_destroy(r7) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/21 14:09:07 executing program 2: r0 = socket$inet(0x2, 0x3, 0x80000000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x20}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x10004000000000ce, &(0x7f0000c35000)=0x0, &(0x7f0000d47000-0x4)=0x4) 2017/12/21 14:09:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0xbcf) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa909cecdd6ee6343, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c7f000)={0x0, 0x8e40}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003fd000-0x4)=@assoc_id=r2, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000e75000/0x2000)=nil, 0x2000}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000001000-0x1d)=@random={'user.\x00', "70726f6376626f786e6574316c6f74727573746564657468302f3c5d7573657229235b73797374656d3a5d5b6c6f656d312c707070312d21239300"}, &(0x7f0000000000)=""/148, 0x94) r4 = add_key(&(0x7f0000001000)="69645f7265736f6c761a720700bf", &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x6, 0x23f2, 0x5d29}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000000)={r6, 0x1000, 0x8, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000002000)={r2, 0xfff, 0xa9, "9fd2680abe459d485706d39466f89044068c954fa0a4f748d049e6656057aea3c84902af41b84b29b3aa8d70be24f1887688f56a30df7cb519185e089d9f90c08b75720c54f0650adb3d41b8132daa2d9ab178d57baf806c75e1feba77cf50dc900ef48229fa8eea35b236cde681c263c22e3fdbec39aa99bb6df34ace7f70c99f51e2b35ebe3878dc823ab201ca1755c93c8f6f8703f28587cf7c6ab4796941a5d1a5a129be27af21"}, 0xb1) eventfd2(0x5d0b140b, 0x1) 2017/12/21 14:09:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000133000)='./file0\x00', 0x800, 0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000057c000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f000093a000)=0x8, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 14:09:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000001000-0xb0)="784162ecc0ff1ce14686fa4c041ad72898a704d4805e90579c637fb5d7de6392f66b3195f688bc286687c12cbf0b22e7adb1b201d249e4dbf09f1c808acda7c9b56d0a3c334bd2b2f4a87f03b08794fe8a15abe55b14cd263d58fc7dd78d3e279ccd22f8f95f03750317ab59890b573683f20fd18ae5df178a1c6af798d4242afe73afece58b48bcb6c251f052114186398cf225f0dff212e3fdb88b23b154fadad2ee2e420ed1ca9a0c4751f6c79e5c", 0xb0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000+0xed5)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x1c)={0xe, 0x0, 0x0, 0xffffffffffffffff, 0x0, r0, 0x0}, 0x1c) 2017/12/21 14:09:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/35, 0x23, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000de5000)=[{r0, 0x0, 0x0}], 0x1, 0x277cbae3) getpid() ioctl$TCXONC(r0, 0x540a, 0xfc8) 2017/12/21 14:09:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e33000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c17000-0x4)=0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00004b5000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000052f000-0x4)=0x1c, 0x80800) socketpair(0x1, 0x80005, 0x3, &(0x7f0000f0e000)={0x0, 0x0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000809000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000152000)={0x0, 0x0, 0x0}, &(0x7f0000d6f000)=0xc) getpgid(0xffffffffffffffff) getpgrp(0x0) getpid() getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e27000-0x4)=0x0) r2 = getpgid(0x0) rt_tgsigqueueinfo(0x0, r2, 0x3d, &(0x7f000058f000-0x10)={0xb, 0x5, 0xfffffffffffffffd, 0x8}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f000011c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socket$netlink(0x10, 0x3, 0x1e) listen(r3, 0xa) r4 = accept4$inet(r3, &(0x7f0000522000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x0) sendto$inet(r3, &(0x7f0000131000)="846112a273a258d909aff4e7311473f50a5842f4586e4d43cd94634d09d729f1c9c2a22f76e74bf1bc77878e733b9a129a52c0b248fa9c77855c85c857b2508b1f7393ff0cdcfe884584e12fc9f99c3f32d56bb5e157d9fb23d7c3b3f44e23f7c345fab6bf3537754c569f2dd1007b99a6c00bfac45684b25b798019e7336b42cadf1705ad387ef8dd88cb3b2bd44e1aa44fb19147ec4bdc969103fd1725f2cb393818dfe9089470ed26e4db18b67486517f938effb6c7254cf84ac21b3f782da47128006bce264248a3573968056e39501d733ec7cede947aad5e9aeaa9d09fb2c6a85d2c89c85c0a7e81cb332cde76d4d69de4d680ba724f1e4be3", 0xfc, 0x10, &(0x7f000088e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$vcsn(&(0x7f000097a000)='/dev/vcs#\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000a2a000)={0x0, @in6={{0xa, 0x1, 0x69b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b0b000)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000d33000)={r6, 0x9bac}, 0x8) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000038c000-0x11)='/dev/vga_arbiter\x00', 0x802, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f0000b8c000)={0x400, 0x7, 0xfffffffffffffff8, 0x1, 0x8}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00006e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/21 14:09:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000d1e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000018f000-0x4)=0x14, 0x800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000077000)=0x0) chroot(&(0x7f0000083000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2017/12/21 14:09:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ce5000)='keyring\x00', &(0x7f00008cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f000066e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000204000-0x4)=0x3) keyctl$dh_compute(0x17, &(0x7f0000275000-0xc)={r1, r2, r1}, &(0x7f0000182000-0x1)=""/1, 0x1, &(0x7f00002d4000-0x2c)={&(0x7f00006f8000-0xe)={'sm3-generic'}, &(0x7f0000fae000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002fc000)={0x0, 0x47, "b73afeeea00b3846ba58d351d2834f05593fbcfa809bbdb651aeb2b59b86a5e216d13cd40c430c6c3939c0e94073f14635cd0bd31853dacdd13f54c457dcf693aa504411ae6b09"}, &(0x7f0000e8c000)=0x4f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b14000)=@sack_info={r2, 0x401, 0x7fb}, &(0x7f00005f7000-0x4)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000873000)=0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000222000)={0x0, 0x0}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000404000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x51}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x8001, 0x1, "a0f25577da80978a9de1164ad515c06b11d87d995b0a09e44e941430800a6b2a4865effd73974a099901795da8d1b2b8b46f4e135ef5f3705a3ce8005cec3bf5c0451d604f95652a385e03e950630266"}, 0x160) 2017/12/21 14:09:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x3, &(0x7f00004fe000-0x9c)=""/156) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000e5000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair(0x9, 0x80007, 0x7, &(0x7f00004b6000)={0x0, 0x0}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000388000-0x18)={0x0, &(0x7f00008a4000-0x8)=0x0, 0x0, r1, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x6, 0x800000000000004, 0x8001, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/21 14:09:08 executing program 7: mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) sendfile(r1, r0, 0x0, 0x72439a68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000e9d000/0x2000)=nil, 0x2000, 0x2000004, 0x1000, 0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000567000-0x9)='/dev/sg#\x00', 0x244a, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000477000)=""/208) prctl$void(0x1f) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000823000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064c000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000ee7000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19, r3}) 2017/12/21 14:09:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000021f000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r3 = syz_open_dev$vcsa(&(0x7f0000dd2000)='/dev/vcsa#\x00', 0xb, 0x0) creat(&(0x7f000076c000-0x8)='./file0\x00', 0x10) dup3(r3, r2, 0x0) close(r1) 2017/12/21 14:09:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = add_key(&(0x7f0000bf0000)='ceph\x00', &(0x7f000024f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000027000-0x61)="e910b42d49267a31f8a6a009c2c8e97fdf5c859fe3262434205698aeadd98ee0e0a993676181aac28bacd11a4b2e292cfc041c2e881c5f49fd1e39967454a110420cec3e5685907d47f0d082e6df66dd0a3a0ceb513ed2e304be7fb9b07a6ed164", 0x61, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x7f) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000709000)={0x0, 0x0}) ppoll(&(0x7f0000115000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000a46000-0x2)={0x0, r3+10000000}, &(0x7f000059c000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2017/12/21 14:09:08 executing program 0: set_robust_list(&(0x7f00004b7000)={&(0x7f0000d68000/0xf000)=nil, 0x0, &(0x7f00003ad000/0x2000)=nil}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000001000)=""/0, 0x0, 0x100, &(0x7f0000001000)={0x4, 0x9, 0x10000, "e9cc4d9af76f", 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000bbe000)='cifs.spnego\x00', &(0x7f000065e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='vmnet1\x00', 0xfffffffffffffffc) socketpair$inet6(0xa, 0x3, 0x3f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cd9000-0x75)="21c57f4a47685a954b94e17af8b017b9cc8ca890a13914ca953b2cbda0219164a5edab5cddd97835e0dceea725a905fadb05e97ddd715248fca564cb148d9dde19b6b1cb2a79a5651c2b466d8f4c2c0b440643db8e6ac727ab4cbebd0733f868785d514cfea81621d58e8cd4542b28cf0ec2ff4c52", 0x75, r1) 2017/12/21 14:09:08 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4000000, @loopback={0x0, 0x1}, 0x0}], 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000003000-0x86)=""/134, 0x86) 2017/12/21 14:09:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000c61000)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/member\x00', 0x2, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000899000-0xe)='/selinux/user\x00', 0x2, 0x0) io_cancel(r0, &(0x7f00005ca000-0x40)={0x0, 0x0, 0x0, 0x0, 0x401, r1, &(0x7f0000414000-0x7a)="a2fcfb88d5536bbad38b6f2f64719b835610748d61d9d5d39a4e200374c4c1d40ac54ecd0a6fbbf2b6607530d0a483db0f98144849c67a80ec1d084fb615b4ac1ca0ba4e1ccba02bd71146e29e68decbf6b60c58b4b89ca10a40db5043caca3fc845b429acc1b5859119fce55a4b684bf461b1c18404d1b7872b", 0x7a, 0x6, 0x0, 0x0, r2}, &(0x7f0000305000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000070a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) bind$alg(r3, &(0x7f0000f5d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) 2017/12/21 14:09:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000903000-0x1ae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x0, 0x6, "00009e", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/21 14:09:08 executing program 6: mmap(&(0x7f0000000000/0xa6b000)=nil, 0xa6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x20) r1 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a6c000-0x8)={0x0, 0x10001}, &(0x7f0000a6b000)=0x8) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a6c000-0x108)={r2, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff292, 0xfffffffffffffffd, 0x1ff, 0xfffffffffffffffb, 0xe00000, 0x29a000000000000, 0x9, 0x4, 0x1, 0x9, 0x40, 0x8000, 0x5, 0x100, 0x8]}, &(0x7f00003ae000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a6b000-0x8)={0x0, 0x0}, &(0x7f0000a6a000)=0x8) 2017/12/21 14:09:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f0000)='net/netlink\x00') r1 = syz_open_procfs(0x0, &(0x7f000040e000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000868000-0x8)=0x0, 0x7fe) 2017/12/21 14:09:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0x0, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000046a000)='/dev/loop-control\x00', 0x4000, 0x0) 2017/12/21 14:09:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000091f000-0x6)='stack\x00') ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000251000-0x4)={0x9, 0x9, 0x7ff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000491000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x2c) 2017/12/21 14:09:08 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000002000-0x4)={0xc2, 0x4, 0x8}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x2, 0x1, 0x6, 0x1, 0x7fffffff, 0x31e}, 0x20) readv(r1, &(0x7f0000003000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2) 2017/12/21 14:09:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r3, &(0x7f0000f58000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x10) splice(r1, 0x0, r3, 0x0, 0x7fffffff, 0x0) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x40400000007ff, 0x0) writev(r0, &(0x7f0000b7f000-0x38)=[{&(0x7f0000a78000)='l', 0x1}], 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00009e5000)=0x9fe, 0x4) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000fd6000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x6, 0x6, 0x200, 0x7f}, &(0x7f0000623000)=0xa0) getpeername$ax25(r4, &(0x7f0000d61000)={0x0, {""/7}, 0x0}, &(0x7f00003f3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00005fd000)={r5, 0x7fff}, 0x6) 2017/12/21 14:09:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00003ca000)={0x0, 0x29, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000912000)=0x0) timer_delete(0x0) r0 = socket(0x2, 0xa, 0x81) getpeername$inet(r0, &(0x7f00002bb000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d53000)=0x10) 2017/12/21 14:09:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000076f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000016a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00007dd000-0x10)={0x6, [0x1, 0x3, 0x53, 0x200, 0xff, 0x7fffffff]}, &(0x7f000069c000-0x4)=0x10) recvfrom$inet(r0, &(0x7f000040b000)=""/237, 0xed, 0x0, &(0x7f00004de000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000093b000)={0x0, 0x3, 0x5, 0x8}, &(0x7f0000c58000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002bc000-0x8)={r2, 0x1}, 0x8) 2017/12/21 14:09:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fc5000)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000a08000)={0x1, 0x2, 0x0, 0x200}, 0x10) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000420000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00005c6000)={0xffffffff, 0xef, 0x1, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000468000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$setstatus(r2, 0x4, 0x2800) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000507000-0x2)=0x0, 0x2) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) close(r2) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000ace000-0x2)=""/2) 2017/12/21 14:09:08 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = epoll_create(0x7) clock_gettime(0x0, &(0x7f00004c3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x4a, 0x0, 0x7ff, &(0x7f00005f0000-0x8)={r2, r3+10000000}, &(0x7f0000f44000)=0x2, 0xfffffffffffffffd) setsockopt(r0, 0x86, 0x71, &(0x7f0000001000-0x1)='\x00', 0x1) 2017/12/21 14:09:08 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000552000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000a5e000)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000064c000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) [ 38.308196] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 38.327953] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2017/12/21 14:09:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000010000-0x1000)=""/24, 0x18) write$tun(r0, &(0x7f00007ee000)=@pi={0x0, 0x80f7, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x1, 0x8, 0x1}}], {{0x9200, @ipv4={{0x22, 0x4, 0x44d, 0x3b, 0xc3, 0x2, 0x2, 0x8, 0x17, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @ssrr={0x89, 0x23, 0x101, [@broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @rr={0x7, 0x23, 0x0, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1f, @loopback=0x7f000001, @empty=0x0]}, @cipso={0x86, 0x2a, 0x3, [{0x0, 0x5, "14d076"}, {0x7, 0xc, "eedc1d87df33ea977bea"}, {0x7, 0x10, "5d69414cddbfbb2260b44a56cd0e"}, {0x6, 0x3, 'h'}]}]}}, @igmp={0xe8de36bb961f199f, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "c0b234d68c11dd78fbb4c52e956695b908db45483c601c2d7acc09dc1fad2eae6461687a327b9c4b1745d3e3dbad70c0e4837d"}}}}}}, 0xd9) epoll_wait(r0, &(0x7f0000839000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x6) 2017/12/21 14:09:08 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hci(r2, 0xc00448df, &(0x7f0000003000-0x1000)="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") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) syz_open_procfs(r1, &(0x7f0000004000-0xb)='net/packet\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/checkreqprot\x00', 0x10000003fffe, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0186415, &(0x7f0000003000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x7, 0x1, &(0x7f0000003000/0x1000)=nil, 0xf3}) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x6000, 0x0) 2017/12/21 14:09:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x808, 0x4000000000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000246000-0xb)='/dev/hwrng\x00', 0x200800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f10000)={0x0, 0x0, 0x0}, &(0x7f0000c49000-0x4)=0xc) lstat(&(0x7f0000b0c000)='./file0\x00', &(0x7f00004f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b39000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e4000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007e4000)=0x0) r6 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e09000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000167000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000231000)=0xe8) getgroups(0x1, &(0x7f00005be000-0x4)=[0xffffffffffffffff]) r11 = gettid() getresuid(&(0x7f000073d000)=0x0, &(0x7f0000e62000)=0x0, &(0x7f00004b0000-0x4)=0x0) getgroups(0x2, &(0x7f0000bb4000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r14 = gettid() r15 = geteuid() getresgid(&(0x7f0000fc5000-0x4)=0x0, &(0x7f0000a10000)=0x0, &(0x7f0000184000)=0x0) r17 = gettid() stat(&(0x7f0000d2f000)='./file0\x00', &(0x7f0000d9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000277000)=0x0, &(0x7f00002da000-0x4)=0x0, &(0x7f00007cc000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000039f000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00008a5000-0x4)=0x0) stat(&(0x7f00009dc000)='./file0\x00', &(0x7f0000bfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000fa000)={0x0, 0x0, 0x0}, &(0x7f0000246000-0x4)=0xc) r23 = openat(0xffffffffffffff9c, &(0x7f0000ec5000)='./file0\x00', 0x200000, 0xc0) sendmmsg$unix(r1, &(0x7f00009fd000-0xe0)=[{&(0x7f00008b9000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000082e000)=[{&(0x7f0000e29000)="8b0ec397f03dca77262dfd9c310c429437c094b9722ff358db3198c5ac8688c85e68155e28ebc06c00242d93530ee129b31d04b572861aacb41bea1ff056c4ecec2ac420c16c1ca1f53aea8ad57e7c7b0da54148020c3e40ed679441687a805022fac06cc6d7a758431b401eb67352ab316faa97", 0x74}], 0x1, &(0x7f0000e1b000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x64, 0x4}, {&(0x7f000099d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000845000)=[{&(0x7f0000622000-0x32)="3f8291fd7246ab95e4e7c4d4ac52ad0b31a885594a75115c9d37d58b5c504e001ae293d6c23d0d73e0297e246081c484d53f", 0x32}], 0x1, &(0x7f00004a6000)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x18, 0x0}, {&(0x7f0000a3a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000012000-0x10)=[{&(0x7f0000a94000)="6b9e38a1db32b80a368f3ad1a2b3ec1d3a80b3c9a82967fc6d2acd2a03f3b37b85adfb415ce1aa39ef1f0b044c948ef45b492cf6d13a226427044c0e47a76aa7b0f7aaecdc453748a5dcff1ee653d88ef253b89441196363c0b9c6ae2bc8b17fc2a3d8ab9dcb90220d52fb6d3321eabd9c8f4cd084ef", 0x76}, {&(0x7f0000719000)="38d97a7939b45a4ccc7d", 0xa}], 0x2, &(0x7f00002a7000)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x58, 0x40}, {&(0x7f0000150000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fa2000)=[{&(0x7f000066a000-0xa0)="3439342fddcd2bfab66451cfe215c399001b027b626b7336a94e958fc039ae53b711b730f73315ee11fc9558df75d0f038be52151db54998c6750ceefd82c889544cabefb203e82dcaaccb890e56806f084e99fbb92a60ec8434a481762d185a5d375c160eba39a30b42a1934b8adad7f1ec6acf83c384340f330cf186a35965fe89596dd5af59590aa1dab37e130f9b33d285dd60fcd9e0b8c1010de82bd0c5", 0xa0}, {&(0x7f00007fc000)="", 0x0}], 0x2, &(0x7f0000119000)=[@cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x74, 0x11}, {&(0x7f00006f3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000875000)=[{&(0x7f0000a6c000)="c67fa937de6eb1f75e8f5fb65b127e11c93bd044d904722272ace4b436efc8476d92726d2942fbd668ae182cbedf900790c6f74abf6e68dc7a235c5940a5e8087f4129cbb8492854df1be5d4e25bc4dff9335c268919ae82d38a5481a2cf4ea0300c0dd8bd09114f161b4d4432c19e4fd66e65e647b4fb7a95bf56735b103d95eb00d0a5395118c18c9e905247b7b39df96274c2c4d996f43df2441c81bbd397569877167235e55f54f4ccde8109eac90991765ccbdb78e6", 0xb8}, {&(0x7f0000897000)="1e36594963c16c77b9427e3aea2a3b682c05d5e95d7e87c63a55ed21815348b92964b7a4a1a1ad0f87b622efccba8db520777e88ca5f730723927a966b6bad5b63f1093f297dc2141eab4cc7289ac632690c6b447e1bfdaa899e519b838b8217f698ecb9f0e2d155dc72ac1aeb6c68427be8f164f1ae34666de37195e79ac6f5e9bf79a336ccc2f4afc78513652a1e883c4a25a8b37b5efa9616544e958036a4c4708779fa4f5fa1eb8521b97cd8e9116208fdf3e81dc509b53d263e2817e39c11366e3f0f2db8fc656945125b3463625893061e404c7b95ec5501ee564a5cdc550e330d02b10ebd7d04f7e0c227e99df8e8ecf1", 0xf4}, 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{&(0x7f00008c3000-0x7a)="89a516e5989c7cf4f4389eced80eaddf57af6862a33809c00cba3bf5985684a8ed0697a85bdec461afa54ca49445ccbc52e9ab4ffbbd7163458df7517dedf73ffc508e1c72f2b00a2e619af78d81208c15bd5b942eb6a09dc9b0ac3905f0ed01821605dd74755e0523c0e528e7763e4552cbc409511bfac5949d", 0x7a}], 0x7, 0x0, 0x0, 0x24000000}, {&(0x7f000019e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001c4000+0x3ed)=[], 0x0, 0x0, 0x0, 0x4001}, {&(0x7f0000a09000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000700000-0x10)=[{&(0x7f0000ecc000)="015a1eadf94abb38c3ee363cc5489f2e57e69b4aa113126477f1070c9d8e9478f320b85561980cd96e5db9332057c2f0eb4a5d9883d8564790e13656debb8cfd515c5b84201b96f929fdee9dc021be88590f732cbda3a77b89bc7d5827e1", 0x5e}, {&(0x7f000038f000)="", 0x0}], 0x2, &(0x7f00002b3000)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x3c, 0x2000c080}, {&(0x7f00001be000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004c9000-0x38)=[{&(0x7f0000bd1000-0x1c)="82af7c4159db8e5d6ba249a858ac603ad974899ea24733962240374c", 0x1c}, {&(0x7f0000cb5000)="2b6fd7431a4b13792248ac40e3721946f90ff2e91ad9366e2d02ed02b948e6c8ec0264b1afff5cf5a12637dd4a99105cedbacb6643507b655c75d4a8085b3f03a2741e4ab4fbb9313b8619fc61fcf032aea15564e544463e3094493d042c40f81a685be77e0caaec2af681506c4bc6ec64985673de8eaa31ed5fab80502d197dc0fae155e2286128b718c1a399823c163b66a4dbf2d4b3bec407b21dc93a15090eec8a7996bf6266448913924b56175eb684a72a4247d3c55e72cfccf22b40612421d7ca104cddfb1c2d3df60477560b9d9bea5668a16aac740e89faf1f9adcf61c4", 0xe2}, {&(0x7f00005e3000)="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", 0x1000}, {&(0x7f00003b9000-0xc8)="8e31e045414029dded5efbfc46080acce39febea693136f3d57374355f4579a6044f5c9272c499a79731dbf228ecd8f02063b48ba30d0ce07d76e29fb434feac0fac217bd72ec9055f81a03152a2d6b3616060f786ea277e1de4339cbf39e79f377fe54f4bf7a585f05f75dd4c4413e1c05161c0142b394d94e0f9fb05b86f32f19a4e9154c68d73e492840b16eb5378ecbd8cfcbd5d3e7ddebdec81332774be0c4cac20256beef59952ed27a7267087c7cd37e0c2375bd551512e9befb852d5f02e73d77eeae631", 0xc8}, {&(0x7f00000c6000)="fff06d5149318a52dac79bde7b4a50ee665c7a2d84d4dbf905ddd6ab814dc5ab1c9f29e7ea007a34ea71984681188af7601a43998edccd70c9e6dcffcac754a4ae92743267fafbf09b906877c84ae2030e61ec6ec3948ccb00f943f9d674619cb6db87b7f365a0d38a613f68497d68b33048fe805b3a5cd0ec75c387103418aa6c8d58dccd4f9a1650f5368456555057cfde7bebe767f6ffec8263578be81b6b6fac45fd0460f1d7fdc3f0a53ba03f23dea9", 0xb2}, {&(0x7f0000b5a000-0xdd)="99e824bb875191a5bb85cb40aaa810e73e942974907f4f29422328fb2e8c9bb5750e2df4138a72b6dd561e5cb133e517c33c396fbbb2c2895f28207cfd5e15cbd82a4f720179dca69384578c3e9a8330bb90fc9ded42bfbd1c4cdafa816f23be7b7aadb993eacc272fe6bed187c768a0eb576a49d1642f84861677befe1e255bc224f6c6a5a0c4b77c66916ae344a9fadd0fcaa51d2dfaa3ccab58a8211abb9e194fb8c255867d5ef6d40ae38a54885909615d9570a859f50023c72a00d725b85eb8c1344bfdf55bf4d99903f77ef631f058a47b0304ee2f2c73fabe39", 0xdd}, {&(0x7f0000165000)="5431809d5d5b24b37d67d650982df2c1f6d78cea2d941174fba19076248a7e94f4cc97648c1814fe0c09ac5438e97a659b9e2705c6a46794776125803fb1", 0x3e}], 0x7, &(0x7f0000c3a000)=[@rights={0x1c, 0x1, 0x1, [r0, r23, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x50, 0x40}], 0x8, 0x24000800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ed3000)=[{0xe, 0x7}, {0x3, 0x3}], 0x2) 2017/12/21 14:09:08 executing program 5: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000046000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000041000-0x4c)={0x1001003, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:08 executing program 6: mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00003c8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0x0, "207d24f93094398b253540bc1ff6"}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c10000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000591000-0x4)=0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dcf000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000dce000)=0x5b, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/21 14:09:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f7c000)={0x0, 0x1ff, 0x510, 0x810000}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00005c2000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x7, 0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000642000)={&(0x7f0000a9a000/0x1000)=nil, 0x1000}) connect$inet6(r2, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) bind$inet6(r2, &(0x7f0000171000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000a33000-0x4)={0x2}, 0x4) 2017/12/21 14:09:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f000069e000-0x4)="e9beeaa2", 0xfffffffffffffffe) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000ea1000-0x8)=0x0, 0xfffffffffffffff8) lseek(r1, 0x0, 0x4) mq_getsetattr(r1, &(0x7f000005e000)={0x0, 0x8, 0x10000, 0x0, 0x3852, 0x0, 0x4, 0x2}, &(0x7f000006d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000b6a000)=[{0x48, 0xfffffffffffffffe, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x4, 0x0) r3 = syz_open_dev$tun(&(0x7f0000046000-0xd)='/dev/net/tun\x00', 0x0, 0x80040) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e97000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "ff"}}}, 0x27) 2017/12/21 14:09:08 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bce000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000-0x60)="f2e2507b86c7bb97aa02deb23f8ae4bdefd23aad3f02edd8f424e617b7e94da6867ccfe21f542e3978bf52da35b37ceb8a60bef0f52963901dc3f7d06b09aae0d7bf5d2a23ab77dda39b8e7f01372de77f512d9424c38a1ba8ad4e54b1ca062b", 0x60, 0x8000, &(0x7f0000000000)={0x4, 0x41c, 0x101, "3955ab978a39", 0x15, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x101401, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x2ad3, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000001000-0x8)=[{&(0x7f0000002000-0xb2)="80d378e6f3fc52d6c87c8213be2be540d7dc9f5e75ad2d042a5aa0d803ee4901b3b5ee0b39b9cf98a09a938c27281fc2533957ce1f077a12997e790c4bfc63c4183b27913f25d22154ce6f32d1a035500835207926f60031ecbbdb2be72da11e055b11723ebd4af28c17c4059164b918d42645ce57263ae993f9c1aa6b3c81d34e1c39f4fb032b673d061936dc35116dad9a58d7a3abafbfebdd9c95cdf41c3a80ad9a5fde5cd4942be95d43af13387afe01", 0xb2}], 0x1, 0x0, 0x0, 0x10}, 0x8000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r2, 0xba0c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x802, 0x0) sendfile(r3, r2, &(0x7f0000002000)=0x0, 0x876b5e795) sendfile(r3, r2, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2017/12/21 14:09:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d23000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000fad000-0x4)={r0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2017/12/21 14:09:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00006a1000-0x80)=@generic={0x0, ""/126}, &(0x7f00004e2000-0x4)=0x80, 0x800) connect$inet6(r0, &(0x7f0000dc0000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f0000379000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000a1000-0xc)={0x0, 0x0, &(0x7f0000e8d000)=""}) 2017/12/21 14:09:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00002c1000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000f55000-0x4)=0x0, &(0x7f0000832000-0x4)=0x4) preadv(r0, &(0x7f0000dbd000+0xdf5)=[{&(0x7f00008fb000-0xa0)=""/160, 0xa0}, {&(0x7f0000d56000)=""/201, 0xc9}, {&(0x7f0000096000)=""/152, 0x98}, {&(0x7f00006cf000-0xa4)=""/164, 0xa4}, {&(0x7f0000a81000)=""/149, 0x95}, {&(0x7f00006f1000-0xce)=""/206, 0xce}, {&(0x7f0000b72000-0x72)=""/114, 0x72}, {&(0x7f0000543000-0x1000)=""/4096, 0x1000}, {&(0x7f0000189000)=""/7, 0x7}, {&(0x7f0000e45000)=""/77, 0x4d}], 0xa, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000146000)='/selinux/status\x00', 0x0, 0x0) 2017/12/21 14:09:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f89000-0x1)={0x0, 0x80000, r1}) r5 = syz_open_dev$vcsa(&(0x7f0000200000-0xb)='/dev/vcsa#\x00', 0x1, 0x48000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000b51000)={r4, 0x80000, r5}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) 2017/12/21 14:09:08 executing program 6: syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000052e000)={r0, 0x18, &(0x7f0000e62000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="") 2017/12/21 14:09:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000efe000-0x4)={0x0}, &(0x7f0000d34000)=0x4) r1 = mmap$binder(&(0x7f0000c94000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000cdb000)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f0000b78000-0x38)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, r1, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/21 14:09:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000401000)=0x7b5c, &(0x7f0000001000-0x4)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a18000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00003b4000)=0x0, &(0x7f0000c66000)=0x0, 0x0, &(0x7f0000003000/0x3000)=nil, 0x4) 2017/12/21 14:09:08 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000)=""/115, &(0x7f0000000000)=0x73) r1 = request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='wlan1\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) clone(0x959c8ac90dd9197e, &(0x7f0000001000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") 2017/12/21 14:09:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000012e000-0x4)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b83000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c701bd", 0xff4, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x1fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x5, 0xfcc, "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"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x1026) 2017/12/21 14:09:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000566000+0x8e0)={0x0, 0x0}, 0x800) sendmsg$kcm(r1, &(0x7f0000515000-0x1c)={&(0x7f0000a4a000)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f0000c8f000-0x18)=[{&(0x7f0000c01000-0x33)="a38e2aed6cf417cbfc4bbb49a53f62bfb010c950ac6ff9816a7e158adaa30babba87060a76c1d1e6240161de955a62eb7d24dd", 0x33}, {&(0x7f000089c000-0x75)="f87eb79a1a14112088259b7e800ac705528324d6fecffe1bd9ca30086d4642f41b885e4bcd3b5c147e9995f6a87a1b04534e79ff763bce2876c57d52d23f6f243d36670848e1d1374ee416b23c9adb597576a09b76ca566b7df6bba6632641eeaaaa9b990314be8e02702008fa33a5f5f156650bfd", 0x75}, {&(0x7f0000f9e000)="41f19a026b232df1f9935441848bcefbacf89ec76e4e745cda46c15b490434552f0f883d60c79046641b18c67cd46f7506693911f137e4539fb6774284878ec57f6e86c347a2ae5867451b2a6871d191b8c7e062219253c3eb8d37a71097b93d151d3ec36a7ad8598aa6be3f7cf93d6234456e001eab67876998164cb0df463676734066fbea7753b8654aaca9ac986ccef60963050931163e1847940d19e29040939ffe63f3468ea27feba48efcca876800789c3702f9cd542aae9913abf3e18a3639f72556aa0e57ba39d0af38883376892aec12e156e0585b", 0xda}], 0x3, &(0x7f00000e4000)=[{0x70, 0x117, 0x1, "d12b538ff759b19a556e615e5377d66b832062040d88f7df49c670d1b26e1f0d492de02a0a5a172db0536dd8e88419285b3f332b60969ed6a8def56f3bef227cfe1021d160bc366a4c627568916cb34f6a51ce534a63bbe3bf9c67e3c57b7152ad36f679"}, {0xe8, 0x11f, 0x2, "0a23ff04c333aeaa4a196fef3cdb25e8f3dfb53d64fc2c981419fd330f37b91f90e6644170aa73332375dac18db773167b80dcf097eda31d788b90509d7b3f18a5323f98993b604bea2338074f85585e9b491e3cebcd043e9cb4574c77f76282e31b4c8dd4715fd5692019b56aa35c1d5df987343f69baa6b6f48ce486e32e7ea0e59098f0fa6c6c0e7870b4b8fa5e19185923d19bacd8f8c1268083bd6c18a6c547dced4226ecf769ecfaf4492050878873b07d0dff33ae723d354f05405f7c6e6a179113a2f9ffe8a151ef9ac0b303b5b5aaccfc0d682c145b"}], 0x158, 0x40004}, 0x8050) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00006a8000)={0x1, 0x0, [{0x8000, 0x0, 0x0}]}) timer_create(0x4, &(0x7f000037a000-0x58)={0x0, 0xb, 0x0, @thr={&(0x7f0000ddd000)="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", &(0x7f0000a16000-0xa7)="76552be64a5bb324b12579f9fcef31328405c69fae1099967efc5e5dc4dd6a446981462472e858d0cd88a249d490f7bab06ed0121e742c2b038b011c0ab0987f0d60105c21e0f7f188541f2a07e3bd16e9d308d9a9336f34d1978d774c90fc11bbcce78a1f3b8f89754791b8e98e2db43c9f96d3774d62761bb00fa8a9cc48c513e3f2603086f7f458a11ef9eb8801a7deb82b4642faad1199b1d503b0d835c83f58418b9c703b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b6000)=0x0) timer_getoverrun(r4) [ 38.594800] binder: 5823:5827 got transaction to invalid handle [ 38.601162] binder: 5823:5827 transaction failed 29201/-22, size 56-8 line 2775 2017/12/21 14:09:08 executing program 6: mmap(&(0x7f0000000000/0x958000)=nil, 0x958000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0xfffffffffffffffc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000956000)=""/1, &(0x7f0000957000-0x4)=0x1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000291000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/21 14:09:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001000-0x8)={r0, 0x4}) 2017/12/21 14:09:08 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = socket(0x5, 0x1, 0x3ff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fbe000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x0, 0x400000ff) 2017/12/21 14:09:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f57000-0x4)=0x4000007, 0x4) socketpair(0x3, 0x0, 0xff, &(0x7f0000d6b000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f38000-0x4)=0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) [ 38.663301] binder: BINDER_SET_CONTEXT_MGR already set [ 38.663311] binder: 5823:5840 ioctl 40046207 0 returned -16 [ 38.666972] device gre0 entered promiscuous mode [ 38.676233] binder_alloc: binder_alloc_mmap_handler: 5823 20000000-20002000 already mapped failed -16 [ 38.682646] binder: 5823:5846 got transaction to invalid handle [ 38.682657] binder: 5823:5846 transaction failed 29201/-22, size 56-8 line 2775 2017/12/21 14:09:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x1) fchdir(r0) write(r0, &(0x7f000036c000)="240000001a0099f2003be90000f6190e020808160000002000ba0080080001007f196be0", 0x24) 2017/12/21 14:09:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000a95000)=0x40) sendfile(r0, r0, &(0x7f0000a1c000)=0x0, 0x101) lseek(r0, 0x0, 0x2) 2017/12/21 14:09:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000ea7000-0x1c)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 14:09:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f8c000-0x8)='keyring\x00', &(0x7f0000f37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00008b1000)='keyring\x00', &(0x7f0000846000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000827000)='/dev/autofs\x00', 0x121001, 0x0) read$eventfd(r1, &(0x7f0000200000-0x8)=0x0, 0x8) r2 = add_key$user(&(0x7f000033e000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000abc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e6c000-0x140)="b33ab70078ebe0d94f729cf853e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef709908000000ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a94908000000df9d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8000000a400579f3af3f864e1c324f6928f6672f987ca149be31bd78b6e8b96", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000af8000-0xc)={r2, r3, r2}, &(0x7f000036d000-0x1)=""/1, 0x1, &(0x7f00008e7000-0x2c)={&(0x7f0000236000-0xa)={'sha384-avx'}, &(0x7f0000842000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00000d4000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00006a1000-0x10)={0x101, 0x0, 0xec6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) io_setup(0xff, &(0x7f0000e37000)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a46000)=0x0, &(0x7f00008b3000)=0x4) io_submit(r1, 0x1, &(0x7f0000eca000-0x8)=[&(0x7f00009b5000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f000080b000-0x1000)="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", 0x401, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 14:09:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) exit(0x0) clock_gettime(0x0, &(0x7f0000d9d000-0x8)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f00002d1000-0x8)={r0, r1+30000000}, &(0x7f00001c8000)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000c4c000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1000000000, &(0x7f00003ac000)={{0x0, r2}, {0x77359400, 0x0}}, &(0x7f0000baa000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 14:09:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00001ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000523000)='/dev/rtc\x00', 0x8000, 0x0) r3 = openat(r2, &(0x7f0000646000)='./file0\x00', 0x4002, 0x83) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fb6000)={0x1, 0x800, 0x2, 0x6}, 0x8) setrlimit(0x4, &(0x7f0000ed8000)={0xfffffffffffff7eb, 0x1}) r4 = add_key$user(&(0x7f000044c000)='user\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000821000-0x139)="b33ab70087ebe0d94f9cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c3048ea88f6672f98f7e149be31bd78b506e8b951173e11b2beeee6f1515d58f3e5be574ac565ec9b6196c03c47be56e7c2e55f7be1e6c7b2ccc8026320575", 0xe9, r0) keyctl$dh_compute(0x17, &(0x7f0000c60000-0xc)={r1, r4, r4}, &(0x7f0000c3b000)=""/1, 0x1, &(0x7f0000f19000-0x2c)={&(0x7f0000487000-0x15)={'xcbc(tnepres-generic)'}, &(0x7f0000fcd000-0x34)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f0f000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, &(0x7f0000a7d000)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000024b000)={r6, 0x26, "fbac92da2f0f1464e1061011700b4b9c9633aa2a57c3d8b1b8773a2999fa8e07a348f5032ff1"}, &(0x7f00003a1000)=0x2e) 2017/12/21 14:09:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = memfd_create(&(0x7f0000df4000-0x8)=')cgroup\x00', 0x2) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, r1}) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00001a2000)=0x0, &(0x7f0000370000-0x86)="") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r6 = syz_open_procfs(r5, &(0x7f00000bb000)='children\x00') sendfile(r6, r6, &(0x7f0000364000-0x8)=0x4, 0x5) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000331000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0xe, 0x10, "2ebc87017bbdc8298ca3dee86b425ffc9dc0cc0dc0e1d92475be3ae3eef344948027df4b4096052b141a2ca53aad65af185bee86d39b0b20b0efbf690c8ec001", "33c1e590942e703df2a614f5d8f5cec0129ccfa4e238d831c85c9315c3d3354a", [0x8001, 0x6], 0x0}) [ 38.786049] binder: undelivered TRANSACTION_ERROR: 29201 [ 38.793149] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 14:09:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000f18000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b0bbe1b60d75", [{[{0x9100, 0xffffffffffffffff, 0x20, 0x1}], {0x8100, 0xfffffffffffffffe, 0x0, 0x8}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xfffffffffffffffc, 0x8c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/21 14:09:08 executing program 6: r0 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f000066f000-0x24)={0x3, 0xff, 0xff, 0x10001, 0x8, 0x3, 0x2, 0x3, 0x14000000000, 0x20, 0x80, 0x0}) socketpair(0x1, 0x7, 0x4, &(0x7f0000dc7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x6, &(0x7f0000002000-0x18)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, r1, &(0x7f0000001000+0xa6a)="755e7299fdbd3403e2978f4a3dd37832009d8537f68767dc1b057aad0fd99c479d395c382c8827ea84ad748d9e0a835eca6fabc41728e552784a68c6f72d697ae831fe5b3eaa9c2c054f32256762ec88b88e48", 0x53, 0xd27a, 0x0, 0x1, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x80000000, r1, &(0x7f0000001000-0x48)="ced5571702c1336b368d87f666de655341393d3711038868901605e61e13c083b26a831230bfd5d3c3b9ec8f9c65e95381dab82bbdc1b694ac6927c84280058d2c465a27bd9d6ae7", 0x48, 0x7, 0x0, 0x0, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x6, 0x40, r1, &(0x7f0000001000)="d1932b05e3a1a1bceb5b18682db3d89d1b14490c239734e99797e1b4e51809b2675486f78f8b315ac3654a866319cf8a2d0d", 0x32, 0x0, 0x0, 0x1, r2}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r2, &(0x7f0000001000-0xa8)="c36aba0908edd1dc9dbdb45c89e8f69aba9d5d74cab757cc00aeba3dfed8ab9e521669b9fdab29a84d90b3db6b1df824d53a8080e0fef82586578b55cb7a8b419ff90e93b0adfd210a175aa5433806d227ff6849a6cf3b9341a3d04eb6f257df3562eae445a72f6d59edb5f9407ac6079ca52e22f606a2e0b146feb641fa0506fdf47c964897146ace4546240b7e692ccda41cbe7ade345d7295262a7375bde2a59a767f6906c572", 0xa8, 0x28000, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f0000000000)="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", 0x1000, 0x7, 0x0, 0x0, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000001000-0x11)="7f3b49484c17ed204a138311042aca8afe75cfffe63df7c32b37a2ddf4aa", 0x1e, 0x5, 0x0, 0x0, r1}]) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x8001, 0x4) io_setup(0xf3, &(0x7f0000000000)=0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r4, &(0x7f0000003000-0x58)={0x0, 0x3b, 0x2, @thr={&(0x7f0000002000)="80b4a820e923cd221e519ed66d070af6c01ff4de63ec1e53b711290101b68343eaf41fc7d931228ab919e84e384b271c55292c91eb0e91776ac74c2fe9a98b3714fa577f1254dde3097ef02a734cb6f0700bcfb6ec9e4b580c48b6ef59797ba774304d1dbd68c0775bf3ffd70d9d6b23001299e9ce22c2a5488a5b3cebe1e205e5d5993a236e063cb2015f13c6789b5fa3a4031196de00153438b47bbb07fb32e7985678c23b333403d71c43945d19e6da2b43822ee9bdfb982c42389cb58f90c979db04bb6231c3f9bda0ea595d1225a06908dc5e4357b6b9237185f690a9fa08d2545353b8b2be4151b7bf91f758ca3985c515139b6c45b3a2b80c61372ba996f674d60792d7817388650a9407f49c63c768ce37a2d2a3a2d837821782bf31dd8cb2d6a08e08fb0a621c98830774a01c11443ddcf570f65a6b5c333630d37331a20f37a39e81f675d9ca96637604a73e493e753d774977533533d8c8c4ea70dd4501b6abffceed9ac006184123870837abef1283c882532e4a5c9e9e887abadc195256b5b3c08fe3bec69e6109674dfbd163d95919340acef9ff1015a3314fbd510914f1aa52e579bbc30416b8bae490231f12ceffcdcada44f917ccfdda87f8a25aa24aeb7aeb79b9ac0998381cb006ca6716876d0e0aeb9134111f9d7c9160eab155f34c64a2c93d3475b0c11aa76fd8d23a914a7bdef5e32fab6ac5458760193e98465b84c66e72bdf3c676a6fef255e1f5605571d985c3b4dc84fe35b06cf31ed64f491675b83de800c99ee3b9cdc5b9cbd3fada952d79f9a4525695e4435863ae34ff018a3e9c2bc89a1e68e3f3888c0cf8f9a688ecd91f515d7d5a845be76a27990a9967c8f10ba1dfd2bbab90d22465a3c95385ffc4c207cec56671fd5772c843a5523b6c179995eac5a5d0e409ab3e65462b2a572fedb048ec407c475251752d37fc3e88bf23725ccb93a25b8d07f6b23d035f2d2faa1d7e915f2f14dd40dc7a8f7729bdda1c06b43820db99928b28c50c90c376d4f698ea7b3e01859f048b848daac00b4aa5fa89bafd203664fb4733f36198db7db8f07dabf40140c6509475c47f7eb51227c30983ab20b2a49b6c8203571df2b1aa59a956066f78ce599d5791196b9625ae0e399623d51975d07d1aa700cf9829c3de907298eb8c21180d8386b81be7e4388a9baa20ce69086e7649a045b52df6a88dffc5c7feda685e949ecf7a1a1152e3b4585219bd4cc4b5a1c96bae3c40007323239e03983742a9c5f3abc55de81c5c450f4366838341944ebdb49caca7c94bd0c5be39d672f3414edce73ca00421c550264c937fc586c88eec77ae5074bb97ec36473b71e85d43b3f5812b9d1f3447ec40059a97da03f0c4a5fce2a6731978ba8f2ff2fdf4ebe941dc859b73823c7257a152c939d3e9785ea4b99878ba0a5aba9dbb09bb714079edf286d8da539f82cea83790842460d81f94438e59c3af29f4c1e40aa4c20c46e658fdefd0d69eba4391c6060d39dfe4e00b669b04fccb37cdacb52884bfcbcac3c97e4ac90ccc9f73a0ab1a08c35e5ca958fe64aeff1690a34fe03181e8a8a1b4d2ce67b327eae96e03a6c4b953bb5ebeea10a900ddc62e67b28d0286b16b9b05ebe0e1667928003dc10658d15df10d7cbfcd41f2d6e1c0af9ba427aadce6efc84ebf3eda48d392e5ee2da12d5eff00394882702979237323ce80d1ef6630ad619986df77417f5d76bef2f2cb430cc2e77d49072a62e13c15b1a77797ee4ccc336af7374fbd0dae637f34ffd7069f2a4e8707aff3a370ecba43e2ce118b245ea695a1f72037de7cb785315e654879362c2af5e5060afebd00600767a462653d52ae0b6c4b34e0b6dd2ce2bfa4364e350cf3e8c066a4cc36a5becfc88cac3d6a686eb526a74ea1c6c087a9d55ee8bb13feb72b162547c5bd1d1f94ad5ace13f2d16ed77d1ac027da9926fb01e425831524b82aeb5964d14492c40a153d87ac58b550037b3f258cd468fed6631cfc81e8b5acecaf79903d0791b059f2e4f276fe910378e929d60f6b5c5abc7391b24a5d386993756bd0f16092abb52c7b96bd939f09c29c817b5dd8cb75e83e1db41cd277cd48c31f77b5a38015c28b290eecd1b59243a6ef46bf274b58182bfad9839b89e806a4df1808de7421b90b71cb47ee0636c4a8b41468c11306d761949753b24b1e43f16cdccfcab3ffc1a246c28c2d2cad5593043a51eafe05fa9f41a75229e24e91b1e065ac9a450d1fdfb3901f8f11918f5c43a31723d8f787099b75259b0f21062ee1b1a95c647c9165479f61a8058490056ac5c9936554af19d2bba6328715fc3141c9e91b9b7e31a0c3f16c6a6d21a7fac1f81f15d659ca184e1c6b8d631cec08770b5c59801e265a23e8c645b234f6b5bc462fb0a73cca61b5424f2056906727e84066b2bb3c8b3e5b3954ff3007d0479d56ba5f6438706f7f37f47b7dafb2c37a47a9c48b59786ff0884f21bd57aeae3d4878f264876d93e91a1c699182d4357dd1076ec2f080c207e0c84be94926e0edb2aaeecca2c2e66a70cb803689a6ed21d7878b8f93d7c6c8c545b54cd1fdbb33ec394588a6f18ce6528473aa75b57ff5e677679ca57c928e8e738693d986e06fee14101a790df7e552ba6e17184182ffb390d167bac69894bfd3cc30b0192766bf2e61e295dbf6aec0d58ed2fb69960f6882caf46dbb537b37f8f8e192824865217fc7487d3dd5d71226785d56e20e9f8e2ec4d3a62156c58b87d4fc1942935619d11de12af48542defbc5fddd4b1cfd82034dcf3ce92530c935208e2e0d81e70f1a00d9b73d7063df4f78b75af22aac6e9b4d246f4dadf62c8faacc812af2e8061b12c261bc956b727105cea907283e7a5009a3be7951855f18ad6c096bfd0c8d3d63c87f631274513e01b57dbe92b1de123d9a82ce3e7d27046a89f92628687eb0530178d2f57ae597bc8294941d33e88fba5b4a311a9bd3243906ee1ca5c6b50dc2c0b4d0766b1129fd6e997e65f977cc8831d3857ec22d41c1a4dcc1f5976874a3d83e1c5b30e8721fea74a28503358ae260a33821b93bed013b288e6ed1615380d0ee0cfdfbce61da47724462ae12bcc5d5675cf166f7a2380aecb225b1b6b207bc5bafbcccea2796f5034724450076359a728f3b24a48601498de3b5e1c71568a17f55bbe1d6fcbc368b5f4f4bd12bb67e0a580161d049bc9a5f55b422cb8471a6ef879cca62baf3c6b889a2fd45609c30e9bbe07d31b82439c55fc46f6e2af7456e1f2f93d57f6f3dd430543e733ff9a054bdbf4cc9516e0986c45be96c3d77750af14d7571a3811a3bbca06f12433bac7ae7c27eca0755143143d166abdbf341c9dd1a35b73db5bcdb239976cd23d0b24077d857345d1247957a6b17a365992bf4baefef8ead774a4bcae2cd1ff40436af05e520759dbff1e830d5723d7b128852301e743dae9877f1a7845449c8f0264c809a8b6f54f4b4ce53b351c222d63fe25e42442066b9514b6fb2d941881ac183f4447ca0b757470f2aade3746258cb75693efcf93259fcb324f31e639109d65dd3d0f3d9cfde4fb8d4c571cb997333bce02f138849a7127c6df44350905717c8464c275136b60d094ce0bcce6341c6256efebe79f7b50284e25d4672bbfa342f9450f9c8f50e9d4b561864587318b0dec4219e9b4208c9fbb070ca84b962e6c2b8e779051b6f03442da4a78b25069c690f5235efcfd6ff1b5a814cb6b57eb2bb1b637a4e64a9be28d93026b430ec4f1652ec299636129005272c492ae0ff1bf9323717f4f93770707333617d72f57c09a480cab8312053860663be01f8d75db96dcbf29877b58693966e39620b88a5f7c3ecabb56dc38e32334c2b1d4b54a9c461216f85e10a961240061b4de46058dede242ceebfa2cce9952ee36d57c3fb03972279eafb6e818b22f65572e461f8e25bce9f54b31751931b82d82d906eda90ad4627b5c05394c5a21eabf5584cb3c68412374fe72cba542d92e13203fdb3566092a2457a4142e539c4245cdb5d7989eb7527f5852c9afd9aa1ea8f0ff22309df26f2e857dc681eb0d23b4ef560516e5e834a33f9e2278ce62aea082855ef57498c84ed14089b5ee0c9f076aefaedd1ebaf38fabda17eef7c17a366add1410cd59eb57a043f985461119887a2560a0c47a8a8ba7513722c11e345a5b81f6f63cb234ad20d465297586c0f9af53aa03bd4a2822f4d3391aa2d0d3c5d32bec91ccf1b2008c8b458099d4bf090b6764863b451af1dfc2c5660f50e250f521b105ec4ff9acaadb18bfcbf076c5e80df152b220c5f28827260290f773f1d630aae797de63ef34967e5a4476c44fb03cf5139d3f1678d6f119e03787b60340f1acfa80a00b2eea72f3be4021106438ace731d945d8cd59f77f466d95828b666b1bb4d59de4ef6d4d4e46ec30b6c830242ae0339f3ae3b8f6a59d613f323cba60d2897ba86d480ea06eb746ca3f94d49ee7a5e5608057ba2168c7ebb263bac71e22a8122e4772e085becd408e070177f5eaf052e743af883cd3a48c42c9552e98818c3f4c1adc4297957a0d1b96f6aab55887eb6001319a80c62ac18a423c419a7f5bb9f4ef1e7d80c5c6ada53c16d4981d51c08f9b1561b58ba8036e776d190d26f7b9acb45a8546d9cc993568b9805ce24b5de8fb7ccea0137915f7d086436de9982f714a4d7dd0905f69848d94ba608017265299cabb7d89919f0728a904fac93b25a437749980624df0a93c9449568f8aecd37ef72917318d113e67f5d0685d20a3f0d4788442002175d2eca0c175e94161bf933020e256800f09b38fcf2ddd35c4a60a96f8e242ffcf5bfe87b185ad3ada9f1d5bcaca45b19064dd5fd4afd45dbf1f94e80bce4fcc642e0831709eb6b15f649dafd5ba2588775f2707f09a2678f2c205d91d4ececea1a007b8bb33bf677463ef5a7a651053ecbbbc197c09badd10b3aee2721446b4275091ad1bf0679e16ad848ae8857fcd9827eba6f3e8a8eabbbbe74b696b3ac1b91ce6f18279bdfb6244385babbc79aaeadd9fc44b77432efd82861c5123c988ffe6f18fe9ed6196e257943f20b6fb33204d4a60b0a7025d08d8631645f0fe23764e00341069810470309617375ee6619ed2fa21c5fa6c7bcae67019c231c6fd8d87f45ff3d1bb1f4179f35c9faa44a118e9c4c2d16c6d811fd59ed7d69f4c9af6d35963ccc4316a74db1ed19812c27a87855f3f895e803dead5ce07dece8895e2a0d915fccbe1ada387dceedf7b04bd61e6a96e9c9c538c5f4443faed140101b92e27573c2b8a6a182db5bedfb2ec2ffde3dcc2198dbd2b1fe1bbfdfad92c572e1c5090a863bfa03da11b5903eaec22769b1b58cb3e9879bc5e2065109752b04baf39539ceed90bc20f5b6f784d1fc7148262159a13f5fd378d108af3313686b671c44a8993ff3e8f0eb4109d174e8b133213331a59492b8bc16601cff67da8e86c641ef8ddf8c2ec93fdc4dbc198f181fdab294137613ab1248b2b6e112b8fa7079c7a7eb835ca54b6534eb9e5aaecf56e1e47bded79ea808bb7713d2009be25a68e8f33618383d3a9905a455030dba22f7c5e5e85ff571eac4fb861fa50c313b429989618e96d0169cce71f004b99d44aa6b97e59ec95ae77f06130efac8a804e976ae485ddc53be27464ed33a4001b6cbdf67509614f0012c4ae9112b2bb7bfc7b8e47c6c897ca2d4d86b8409acccbfb7c25408cc17ebfc289171753a740407ecc8bf771fff7de4a0df61f462fca1f62a739fdc357cbcdd7d87", &(0x7f0000001000-0xbc)="1672c3b1d49498b7a5126d79af003952342729b405434711ff22df13624d3cb75ebb4ef2f3371f75fc9005c4e973fb405c0d41357f7a1b8b48ed3df57300693520e78ef3d92ff32d37ef98036d7e7bc066d36cbd7e1c1d7335cdad2a462836eaac3e6edf8351f745c3224bae828286339fb60073f2635ce9c6c36cfd64b3383b719b2539cb7df9a7f87a4b38707486bff961de5ef92f284a45381739f18e5fdd911d8aa9a8b39693e0fa1d4900b8580c564551178d74206fd9adaba4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r2, &(0x7f0000004000-0x20)={0x7, 0xc819, 0x2, 0x9, 0x91, 0x0, 0x7ff, 0x4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_int(r5, 0x1, 0xb, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) [ 38.830243] device lo entered promiscuous mode 2017/12/21 14:09:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000151000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00001e7000)={0x0}, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000f5e000-0x61)=""/97) r1 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000d92000-0x1c)=@req3={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) sendto(r0, &(0x7f0000aa9000-0x7c)="92f46c81125d69f90a9d69e1f886c1c1eec99ccaf5ae919907234ea13517bcbe396a74b5019a970c4a98f3ba8e4ce524c6df48e1d8186be655ef813753e92d738c24de0075a93294174f36a57cb08599bdbb428bdd34a4fa385e3b13e762b4c3efa16e32908a9b953c678cf153e3b2f303fb546027eeb9b51d44426c", 0x7c, 0x20000004, &(0x7f00006e8000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) 2017/12/21 14:09:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00007de000+0x3db)={0x1000, 0x8001, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0xd, 0xfffffffffffffc01, 0x200020000000}) linkat(r0, &(0x7f0000e0e000)='./file0\x00', r0, &(0x7f0000ef5000-0x8)='./file0\x00', 0x400) ioctl(r0, 0xffffffffffff867d, &(0x7f0000412000-0x1)='S') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e7d000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) 2017/12/21 14:09:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ad7000)='&-GPL\x00', 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000985000)={0x0, @in6={{0xa, 0x0, 0xdc00, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffd}, &(0x7f00002d2000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000336000-0x4)=0x0, &(0x7f0000bcf000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a3d000-0x1008)={r1, 0x1000, "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"}, &(0x7f000043d000)=0x1008) r2 = syz_open_dev$loop(&(0x7f0000f67000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) ioctl(r2, 0x440000000000127b, &(0x7f0000b58000)="") 2017/12/21 14:09:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00007af000-0x4)=0x0) io_getevents(r1, 0x5, 0x5, &(0x7f000065a000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e39000+0x7ce)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000074b000-0x8)={0x0, 0x0}) r4 = syz_open_dev$vcsn(&(0x7f0000c13000-0xa)='/dev/vcs#\x00', 0x8000, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000b26000)={r3, 0x80000, r4}) 2017/12/21 14:09:08 executing program 7: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a3c000)='./file0\x00', 0x80, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000779000-0x8)={0x0, 0x80}, &(0x7f0000b96000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ec4000)={r2, 0x4800000000000, 0x10}, 0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x22, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000014f000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) 2017/12/21 14:09:08 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0xbb79ce63ccc10481, 0x7, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000011000)=0x1ff, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000016000)='dctcp\x00', 0x6) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000017000-0xec)=""/236) 2017/12/21 14:09:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00009a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000348000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d62000-0xc)={r1, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(r2, &(0x7f00007a2000-0xb)='comm\x00') exit(0x0) lseek(r3, 0x2b, 0x0) 2017/12/21 14:09:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000324000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000af5000)='/selinux/access\x00', 0x2, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000834000-0x80)=[{{&(0x7f0000f97000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a3d000-0x38)=[{&(0x7f00005f7000)=""/167, 0xa7}, {&(0x7f0000444000)=""/134, 0x86}, {&(0x7f00009d9000)=""/177, 0xb1}, {&(0x7f0000e33000-0xdb)=""/219, 0xdb}, {&(0x7f00001a6000)=""/223, 0xdf}, {&(0x7f0000c13000)=""/238, 0xee}, {&(0x7f0000ee6000-0x3f)=""/63, 0x3f}], 0x7, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000f0f000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000757000-0x8)=[{&(0x7f0000e04000-0x36)=""/54, 0x36}], 0x1, &(0x7f00001e1000-0x1000)=""/4096, 0x1000, 0x2}, 0x3}, {{&(0x7f0000737000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000310000-0x10)=[{&(0x7f00003ee000-0x45)=""/69, 0x45}, {&(0x7f00009f7000)=""/98, 0x62}], 0x2, &(0x7f0000ae4000)=""/96, 0x60, 0xe446}, 0xffff}, {{&(0x7f0000b22000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000986000-0x40)=[{&(0x7f00000f9000-0x4e)=""/78, 0x4e}, {&(0x7f0000098000)=""/13, 0xd}, {&(0x7f0000946000)=""/9, 0x9}, {&(0x7f0000059000)=""/231, 0xe7}, {&(0x7f0000571000+0x368)=""/102, 0x66}, {&(0x7f0000026000-0xdb)=""/219, 0xdb}, {&(0x7f0000307000)=""/165, 0xa5}, {&(0x7f0000cbe000-0xe2)=""/226, 0xe2}], 0x8, &(0x7f0000865000-0x1000)=""/4096, 0x1000, 0x2}, 0x2}], 0x4, 0x40, &(0x7f0000661000-0x8)={0x0, 0x1c9c380}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000308000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r1}) mkdir(&(0x7f0000064000)='./file0\x00', 0x101) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000080f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt(r2, 0x8, 0x2, &(0x7f0000e6a000-0x5a)=""/90, &(0x7f0000a27000-0x4)=0x5a) mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x2800000, &(0x7f0000f91000-0x1)="") r3 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) write(r3, &(0x7f000002d000)="e0", 0x1) 2017/12/21 14:09:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x7, 0x0, 0x0, 0x9}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000202000-0x4)='GPL\x00', 0x8000000000004, 0x80, &(0x7f00009e5000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = getpid() ptrace$getregs(0xc, r0, 0x30ed, &(0x7f0000323000-0x4d)=""/77) wait4(r0, 0x0, 0x8, &(0x7f00008d0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003d8000)='.dead\x00', &(0x7f00003b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae0000-0x14)="706f7369785f61636c5f616363657373705ba400", 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000453000-0x8)='keyring\x00', &(0x7f000053f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0x1)="e6", 0x1, r1) r3 = add_key$user(&(0x7f0000f71000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c80000-0x1bb)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd72b506e8b9511", 0xc0, r0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d1a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000006b000)={0x4, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xf72, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, r4, 0x0) keyctl$dh_compute(0x17, &(0x7f0000d13000)={r2, r3, r3}, &(0x7f00002db000-0x1)=""/1, 0x1, &(0x7f00005f8000)={&(0x7f0000068000-0xc)={'sha256-ssse3'}, &(0x7f0000254000-0x2)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002da000-0x10)='/dev/sequencer2\x00', 0x45, 0x0) writev(r0, &(0x7f0000b16000-0x10)=[{&(0x7f0000c4b000-0x4)='j\x00BO', 0x4}], 0x1) 2017/12/21 14:09:08 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r1 = open(&(0x7f0000d16000-0x8)='./file0\x00', 0x400000, 0x1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003d4000)={0x0}, &(0x7f0000f50000)=0x4) 2017/12/21 14:09:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x18) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x400, "44b494c9b468733a276a55bb4bfdfce7e5cb8d8d06aafc1f7922e27cd01fbd4349b93960004528cd6622f90d6d7687cda31510c82b6d1057dcf2c121f78837240b3d6d48c45931b04cf850fbf753326c"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a59000)='/dev/vcsa#\x00', 0xdab5, 0x40000000001) ppoll(&(0x7f0000074000-0x50)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00001bb000)={0x0, 0x989680}, &(0x7f0000a54000-0x8)={0x0}, 0x8) memfd_create(&(0x7f0000bf9000)='\x00', 0x3) write$tun(r1, &(0x7f00004d4000)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}}, 0x2e) 2017/12/21 14:09:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000ceb000)="6e656e2f7465706c69275c009eae5459e18c47b6f9f500b33dd6b9ebe73cd2ab1a1228eac76bb668c6ad115c0bf25d22e80851877d26f98c3a1e63f6614c0ea48b45d6cf80bb5fef75242df6d6dfca5b56181387417bb0fc5e212f18d6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000)="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") timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00007ae000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 2017/12/21 14:09:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f000075d000)={0x99, &(0x7f0000e53000)="284fa775a32bc4616b15f9704c96aca689419951ae3c4c4f18650f4063acdbfdce5351651b4c8f5201714b1d01e59a8fa46bb1b6064756b2daf9b739bac6ada54a74fbb150d2feb75ca052cda66a3b884f274afc4f64661c14212c1d35eece46d882b4ea917499a7df0732a03f8209a4980a123dad90507c8622e0642e0d09f34ff5caec9b042f1ea32290eacb66a9c231105836a6161cf32c"}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f000086e000-0xfe)="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", 0xfe) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = gettid() r4 = getpid() kcmp(r3, r4, 0x3, r0, r2) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x3) 2017/12/21 14:09:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00003a7000)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/21 14:09:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002fe000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b96000)=0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000032f000-0x8)={r1, 0x80}, &(0x7f0000dda000-0x4)=0x8) 2017/12/21 14:09:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000934000-0x4)=0x0, 0x4) 2017/12/21 14:09:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ce6000)='./file0\x00', 0x40000006) mkdir(&(0x7f0000ab3000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f000027d000-0xe)='./file0/file0\x00', &(0x7f0000dc9000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000485000-0x8)='./file0\x00') getcwd(&(0x7f0000e32000)=""/0, 0x0) 2017/12/21 14:09:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a61000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00003f1000-0x18)={&(0x7f0000446000/0x4000)=nil, 0x4, 0x2, 0x0, &(0x7f0000a5e000/0x2000)=nil, 0x4}) r1 = socket$key(0xf, 0x3, 0x2) getrandom(&(0x7f0000230000)=""/219, 0xdb, 0x2) fcntl$setownex(r1, 0xf, &(0x7f00006ae000)={0x2, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fca000)=0x0) 2017/12/21 14:09:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000652000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f16000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0xd, r2) 2017/12/21 14:09:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) write(r0, &(0x7f00006de000)="2400000020000100000000041a0000000000000002000801f70000eb08000100000000b7", 0x24) 2017/12/21 14:09:08 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000802000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005aa000-0x9)='net/igmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00008aa000-0x20)=[{&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x1, 0x0) rt_sigtimedwait(&(0x7f0000569000)={0xffff}, &(0x7f0000ddd000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb0000-0x8)={0x77359400, 0x0}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000a34000-0x40)={r0, 0x1, 0x3ff, "ec099dea560c284ca8afbd462c36908028f149baf667fc997b618ac1e67e977811f681473b207abda4e17715b187e051993f361b5379"}) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00002b4000)=0x4, 0x4) 2017/12/21 14:09:08 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f0000458000)='autogroup\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e49000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000318000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000035b000)='loginuid\x00') sendfile(r3, r3, &(0x7f0000074000-0x8)=0x100, 0x5) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000058a000-0x85)=""/133) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00003b6000-0x10)={0x6, 0x2}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000109000-0x2)=0x4, &(0x7f0000c37000)=0x2) 2017/12/21 14:09:08 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ff000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000001000-0xd3)=""/211) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000002000-0x9c)={0x98, "75031adbb6f6e0288cb38f9419a16018045195ffcfb9ae34057bad79f13260d9d3b9babb4b714f9dc278a409fa03ba5ba4e1db884a33fb66472d87aca949ed1fe2c52c04ed9fd9c38e6d6110bc4d18ab4c5d6321e2e7df252a5b4690dbcb8065ee9ee0d2c6da67b802b28a2a7b55a975551fd50d01d845aec8fb23fdc910a5862e80283274427dbd276e7b51f3b088b6e131f80a91d8e09d"}) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x10000, 0x4) fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000002000)={[0x10001, 0x2, 0x7, 0xcc95, 0x401, 0x1, 0x6, 0x7, 0x2, 0x2, 0xffffffffffffff49, 0x1, 0x3, 0xf244, 0x3709b30c, 0x7f], 0x4, 0x4002}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000004000-0x28)=[{&(0x7f0000003000)=""/1, 0x1}, {&(0x7f0000004000-0xb4)=""/180, 0xb4}, {&(0x7f0000001000)=""/148, 0x94}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x9)=""/9, 0x9}], 0x5, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000004000)={r2, 0x80000, r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000005000)="07a63ded9deac7fe9f650053493e16ad70e85d3d6c2989791e36ea62de40ea36f4afaa52714d992a41314408b43d951063e1c59903865207e9e095697efa281ed47a1a3a66d86636bb61843c84b31081dbb56b8f252bae9bb2044e82e63a896a93a04ad0b2b4e08003e49000ba11e194990f3a35b281732fa05df47b61e550b94f62363ab6b250df547d8b4824cb8ea345df34d0ed7f1690acf31455ae3a685bed2681c8191b9e4b431dd4744377deb54f", &(0x7f0000006000-0x50)="4d5cef1b7a5446f9a3b8eddffce8fe3f4ac5a5d1f57841c17a0159c39b25d091308d300db07878e08b9dd941d5d39c700cabb9b3efb6df40f67e8f3afb141da49f8c5eabedd63f471c9dcc7a84a538e6", 0x1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000006000)={0x1, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000007000)={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9cf}, {0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x400}, 0x0, [0x0, 0xa016, 0x5, 0x1f, 0xa1, 0xb5ab, 0x3, 0x80000001]}, 0x5c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000009000-0x8)='./file0\x00', 0xb0000, 0x0) syz_open_dev$evdev(&(0x7f0000008000-0x12)='/dev/input/event#\x00', 0x2, 0x400) 2017/12/21 14:09:09 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000016000-0xd)='/dev/urandom\x00', 0x0, 0x400000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000-0x4)=0x0) 2017/12/21 14:09:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000254000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, r0) 2017/12/21 14:09:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000a0f000-0x5)='user\x00', &(0x7f00001fa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96", 0xd1, r0) r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r2}, &(0x7f0000cdf000)=""/17, 0x11, &(0x7f0000381000)={&(0x7f0000348000)={'sha1-generic'}, &(0x7f0000fe4000)="4250c22b47547e93800000000088f195d8000000000000000688b175", 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:09 executing program 2: r0 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x2}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) 2017/12/21 14:09:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00001c9000)={r0}) 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x1ff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffc, 0x3, 0x20}, {0x4, 0x17, 0x100000001, 0x7}]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) openat$sequencer(0xffffffffffffff9c, &(0x7f00002da000-0xf)='/dev/sequencer\x00', 0xa0780, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000a60000)=0x0, 0x4) getsockopt$packet_int(r1, 0x107, 0x11f, &(0x7f0000ee2000)=0x0, &(0x7f0000a61000)=0x4) syz_extract_tcp_res(&(0x7f0000d33000-0x8)={0x0, 0x0}, 0x100000001, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c40000-0xa)='/dev/sequencer\x00', 0x100, 0x0) 2017/12/21 14:09:09 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) lseek(r2, 0x0, 0x3) sysinfo(&(0x7f0000000000)=""/7) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000c50000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x0, 0x0) 2017/12/21 14:09:09 executing program 6: userfaultfd(0x80000) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b4e000-0x28)={@common='sit0\x00', &(0x7f00000b7000-0x2c)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000940000-0x20)={@generic="7bc9dc0bd0972a2ceb503385377ec885", @ifru_flags=0x2000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000928000)={&(0x7f0000511000/0x3000)=nil, 0x3000}) syz_emit_ethernet(0xcd, &(0x7f0000336000-0xcd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x4b423876, @rand_addr=0x80000001, {[@timestamp={0x44, 0x4, 0x81, 0x3, 0x3, []}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "47c7c4fa2fbfa2f4969dd6d8f4e326cd4bd7de7cc3a269473aacb75a426efa027da5435db4ab8a0ee5b0c5aded5def77107eb2feca557f5e8755702d320beaaac4e247dd5951863f86fd000000000000000096650ae933fb4183a964b2ef9b806505b3454c4118ac0909b563ef7d4584af6492f28734f6b8d58b0a2cdfc556b16d1484fdd491dd05577b687dc62712a8977c5563e3ebb768dd7958a7e76d94"}}}}}, 0x0) 2017/12/21 14:09:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000da8000-0x8)={0x0, 0x0}, &(0x7f0000759000)=0x8) mbind(&(0x7f0000aaf000/0x3000)=nil, 0x3000, 0x2, &(0x7f000012f000)=0x0, 0x473, 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d16000)=@assoc_value={r1, 0x0}, 0x8) r2 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00007ea000-0x4)=r2) 2017/12/21 14:09:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a25000)='/dev/rtc\x00', 0x208002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000aaa000)={0x1f, {0x8, 0x5, 0x1f, 0x602, 0x5, 0x1}}, 0x8) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000102000)=0x6) 2017/12/21 14:09:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00008d5000-0x8)='keyring\x00', &(0x7f0000f7a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fstatfs(r0, &(0x7f0000cc3000)=""/164) r2 = add_key(&(0x7f0000e69000)='big_key\x00', &(0x7f0000191000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c6f000)="98", 0x1, r1) add_key$user(&(0x7f0000fc7000)='user\x00', &(0x7f0000c2b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f2d000-0x1000)="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", 0x1000, r2) 2017/12/21 14:09:09 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x12, &(0x7f0000001000)="", 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000002000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000002000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r2, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r1, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000002000-0xa)={0xfff, "ea532fea7a49"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0xd6}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000-0x8c)={r3, @in6={{0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0) 2017/12/21 14:09:09 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb94, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f74000)=""/246, 0xf6, 0x2000, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000548000-0x12)='/dev/input/mouse#\x00', 0x8, 0x400000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000451000)={0x8, {{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) finit_module(r0, &(0x7f000089b000)='proc\x00', 0x2) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f74000)='/dev/sg#\x00', 0x3, 0x40002) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f000093e000-0xbb)=""/187) 2017/12/21 14:09:09 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x100000000) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000edd000-0xb)='/dev/vcsa#\x00', 0x3, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000050000)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000f68000)={r3, 0x2}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000364000-0x4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 14:09:09 executing program 4: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x28) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) 2017/12/21 14:09:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100fffc, &(0x7f000019f000)="", &(0x7f0000107000)=0x0, &(0x7f00000b5000-0x4)=0x0, &(0x7f00007ec000-0xcb)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000021b000)='/dev/qat_adf_ctl\x00', 0x102, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/21 14:09:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) r2 = dup2(r0, r1) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000bd3000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 2017/12/21 14:09:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000aab000-0x108)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xff, 0x8, 0x9, 0x100, 0x20, 0x3, 0x3, 0x1000, 0x3, 0x5e, 0x4, 0x7, 0x6, 0x1ff]}, &(0x7f00003d7000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000694000-0x8)={0x0, 0x34b0a8bc}, &(0x7f0000374000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c8e000-0xb8)={r1, 0x80000000, 0xff, 0x9, 0x0, 0x1, 0x30000000000, 0x7, {r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x3, 0x401, 0x0}}, &(0x7f000045f000-0x4)=0xb8) r3 = creat(&(0x7f000094f000)='./file0\x00', 0x100) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c9b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000d67000)={r4, 0x0}) r5 = dup(r0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000fb4000)=0x0, 0x4) 2017/12/21 14:09:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x7f4, 0x10}, &(0x7f00000f9000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x7, 0x99, "1bcc03953692fbec81e9219b2c1a37deeab42129090efdd02a815b53100e33f42ff8e569f3b3ee2bb1a3e98e3726ca3a903aebb604bd50ca321781c78c367e6e91f4406497f3fae478b5e4ce0e14407850ef696c96cb0df860653c4698d79181d7848918dd33f5f1d1205bcbcd6ebedf13fdbc33eae24dd3de58d4b5692be428293d7714cbea2eea65ff69bd46f745e07632b45dad7b9ffa7e"}, 0xa1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x4, @thr={&(0x7f0000001000-0x81)="630ee6c451fe875b3147ea58c6aba44b05079cfbb51113286cf1536b70493403f127fa9ad177be59c793f792897d5df695fecb3f21c2ea15cb35b96c5205d12517c2a901a0cbf1be884553b73e44c7ef5fa2845072c8c081548fde4008c6640a7b2e005c3285d7584677f9b1c809c8ce759a7032e793430fb2b6d85e2e3ea08082", &(0x7f0000001000)="9add62b1116179a8d967ffae56af41141a63a1b003786f4b031b7450d9a84bbb1c576f978a093bae219bc29cd616994f24182a26232f91b7260023621bd9eaaeaa0c197fffe11d6d84312122715013d5e14b024c0021990e4818114f482d4a33d6c540be8832d2ab3019c3255edaba109f8d01b9e2131c31f693cc7d50c811aeabed5d43425153df4d03a025b7038a8063311651c8cc91bf88b69cc8de51a69a68d5ab6e48605f8b484c236c7fc98cee79ca8d40"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, 0x8, &(0x7f0000000000/0x1000)=nil, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000004000-0x8)=0x87, 0x5, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000004000)={0x8, 0x8ec, 0x80, 0x0, 0x101, 0x7, 0x0, 0x1}, &(0x7f0000001000-0x40)={0x9, 0x4951, 0x8001, 0x81, 0x1, 0x80000001, 0x41b2, 0x10000}, &(0x7f0000005000-0x40)={0x3, 0x2000000000000, 0x90, 0x0, 0x400000000000000, 0x5, 0x2, 0xff}, &(0x7f0000004000)={0x0, 0x0}) fcntl$getflags(r0, 0x409) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000002000-0xa)={0x80000000, "4bbfd40f9950"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000005000+0xa33)={0x6f, 0x200, "3e68b43fa540027a018019fb69866dcbe66712d66d5f0e642da8ca777142c219b95c496d22fac7a6809494105865276491209df435119dc07c099f351d27bb81b22cca75da151bf94009bf03c9826bb3d6b091b0ef93f1195c0fce5a44b459fb72ac3abf73c9d5"}, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006000)=0x0) ioprio_get$pid(0x0, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000-0x98)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000001}, 0x98) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000-0x4)=0x0, &(0x7f0000008000)=0x4) bind$bt_hci(r0, &(0x7f0000005000)={0x1f, 0x8, 0x0}, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/context\x00', 0x2, 0x0) 2017/12/21 14:09:09 executing program 6: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00008db000-0x4)=0x0, 0x4) 2017/12/21 14:09:09 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f68000)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000955000+0xcf2)={0x5, 0x9, 0x1, 0x1, 0x9, [{0x77f2, 0x400, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0x1, 0x9, 0x0, 0x0, 0x200a, 0x0, 0x0, 0x0}, {0xff, 0x8c, 0xfffffffffffffffb, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0x7a, 0x5, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x99, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7f, 0x2, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x8, 0x7, 0x1a2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x42b, 0x2ab3, 0x8000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000997000)={0x0, 0x86, "0112075d9d064f147d29daa80748bbb6a3ae526e20112af20f4ebb9fe7e3ab0ef1bdd0fd3e58bc102fccc7d910d5d4ef3379ccbf724d3db4b3aa351e63e5af8a06dd7e61306290068a59b5a138842d51c04f30716309fbb65e5cb6b38d80c58f1897c4c0c64eb5daf48a7a8b20f76e990c6578c2df57b54b91879bdcd9af29a4be02be4663d7"}, &(0x7f0000d42000)=0x8e) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f69000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c27000)=0x8c) write(r1, &(0x7f0000f65000)="1f0000000104ffff7f4345bb0700000000000000090001001e160003000000", 0x1f) 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00002b6000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2017/12/21 14:09:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x100000) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000792000)={&(0x7f00004e9000-0x2)="", 0x0}) r3 = socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00004e9000-0x8)='./file0\x00', 0x10000, 0x2) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00002f5000-0x4)=r4, 0x4) 2017/12/21 14:09:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e38000)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) sync() sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x9, &(0x7f0000001000-0x24)=[&(0x7f0000323000/0x1000)=nil, &(0x7f0000a13000/0x3000)=nil, &(0x7f00000e9000/0x4000)=nil, &(0x7f0000d82000/0x2000)=nil, &(0x7f00005d1000/0x3000)=nil, &(0x7f0000e90000/0x2000)=nil, &(0x7f0000aee000/0x3000)=nil, &(0x7f000088d000/0x2000)=nil, &(0x7f0000775000/0x2000)=nil], &(0x7f0000000000)=[0x7f, 0x9, 0x2, 0x6941, 0x900, 0x4, 0x6], &(0x7f000030a000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2017/12/21 14:09:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00007d5000-0xc)='net/netlink\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mq_getsetattr(r0, &(0x7f0000002000-0x20)={0x8, 0x1, 0x5, 0x6, 0x6, 0x0, 0x1, 0x3}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000003000-0x60)={&(0x7f0000002000-0x4)=[0x0], 0x1, 0x7fffffff, 0x7, 0x20, 0x3, 0x9, {0x5, 0x1, 0x6, 0xb6d5, 0x7ff, 0x3, 0x6, 0x4, 0x8, 0x7ff, 0x8000, 0xfffffffffffffff8, 0x2, 0x7, "79a77d7ee9674848c4fe830cd8c3b60939ee5c99bdb8829b91eca025e00fd684"}}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000002000)=0x400) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x2, 0x4) 2017/12/21 14:09:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000483000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r1, &(0x7f00004f4000)="", 0x0, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000c9c000)={0x0, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffff, 0x2, 0xb155, 0x5, 0x0, 0x2, 0x4, 0x5}) fcntl$setsig(r1, 0xa, 0x7) 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000fa3000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x2, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa6000-0x10)={&(0x7f0000f9d000)=""/64, 0x40}) 2017/12/21 14:09:09 executing program 3: mq_getsetattr(0xffffffffffffffff, &(0x7f0000311000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000513000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = memfd_create(&(0x7f0000440000-0x25)='cgroupkeyringwlan0GPLkeyringppp1em1&\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000001000-0x97)=""/151, &(0x7f0000a3f000)=0x97) [ 39.303381] kauditd_printk_skb: 7 callbacks suppressed [ 39.303388] audit: type=1400 audit(1513865349.188:48): avc: denied { create } for pid=6032 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/21 14:09:09 executing program 1: mmap(&(0x7f0000000000/0x8da000)=nil, 0x8da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) recvfrom(r0, &(0x7f00005f8000)=""/123, 0x7b, 0x10000, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f000058d000)=[{&(0x7f00005a3000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005bc000)=[], 0x0, &(0x7f00008d9000-0xc8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f000048c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000041000)=[], 0x0, &(0x7f00008d9000-0x118)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x58, 0x0}], 0x2, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00008da000)='./file0\x00', 0x44) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2017/12/21 14:09:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$getown(r0, 0x9) getpid() r1 = getpgid(0xffffffffffffffff) getpgid(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000020b000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e4d000)=0x0) r2 = getpid() pipe(&(0x7f0000ee9000)={0x0, 0x0}) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000fe0000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000172000-0x4)=0x0) mq_open(&(0x7f00000f9000-0x23)='lonodeveth1vboxnet0system{@,cpuset\x00', 0x2, 0x100, &(0x7f00006db000+0xb38)={0xbc5, 0xcbc, 0x100000001, 0x9, 0x56, 0x6f, 0x400, 0x100}) accept4(r3, &(0x7f000091a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a6a000-0x4)=0x10, 0x800) getpgrp(r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00006a4000)={0x0, 0x1000, "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"}, &(0x7f000024e000)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00008ad000-0x3)={r6, 0x401}, &(0x7f0000e37000-0x4)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/rfkill\x00', 0x200800, 0x0) perf_event_open(&(0x7f0000d41000)={0x2, 0x78, 0x3, 0x20000000008, 0x2e7, 0x1f, 0x0, 0x7, 0x1, 0x1, 0x0, 0x3, 0x7, 0x10, 0x0, 0x2, 0x4000000000002, 0x1, 0x100, 0x8010, 0x9, 0x100000000, 0x3, 0x10000000004, 0x4, 0x401, 0x0}, r5, 0x57, r0, 0x1) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d9e000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000d58000-0x4)=0x2, 0x4) getrandom(&(0x7f0000249000-0xf)=""/5, 0x5, 0x3) r8 = accept4$ax25(0xffffffffffffffff, &(0x7f00006f9000)={0x0, {""/7}, 0x0}, &(0x7f0000b53000-0x4)=0x10, 0x80000) recvfrom$ax25(r8, &(0x7f00007b3000-0x73)=""/115, 0x73, 0x2000, &(0x7f0000a70000)={0x3, {"da5a22e369a3ab"}, 0x200}, 0x10) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00003af000-0xf9)="ef13c6e6a1df23a7dbdb418c90491540c524a639f88f156d0ca7ab769f2465da8b81455ac620a660cb3da919159cc6613ffaac450a280cd0cf12f9584f583bb4ff2a9596a2af0390f6ed2f3ba9ba89da6614dbf8e59600a259daecc396098b7175d668ddd6af1aba873252723a6856e2aeb0fd4de8c53cf6bbae7299a8ab2fc22d1f8fa814d7a56698fafb6aeebd41a9433c22398d0c707993c1f26d75e1af32e7bf89ffb439d3e6bfc8854a0ffeb1e5bbb90fc86dc625d4cd58e69419f460e115956f37e0968a478c7b36f27e494a20bc077f2f7e0d872d53c768f7278730b9c6451f88b672a12dac40c9990785fe3a60163ba54c280f9ec6") 2017/12/21 14:09:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000079d000-0x4)=0x54, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000b3c000-0xfd)=""/253, &(0x7f0000b33000)=0xfd) [ 39.335788] binder_alloc: binder_alloc_mmap_handler: 6036 20000000-20002000 already mapped failed -16 2017/12/21 14:09:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000254000)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000eae000-0x9)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 14:09:09 executing program 3: mmap(&(0x7f0000000000/0x399000)=nil, 0x399000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000039a000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000d0000)={0x0, 0x10001, 0x3, 0xfffffffffffff4a3, 0xfffffffffffffffd, 0x6, 0x1, 0x5, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x7, 0x4, 0x6fe, 0x10001}}, &(0x7f000039a000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001e8000)={0x3, 0x3, 0x1, 0x80000000, 0x1, 0x2, 0xae, 0xbb, r2}, 0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000397000-0x8)={0x0, 0x80000000}, 0x8) 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r1, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000000000)=[{&(0x7f0000003000+0xb4b)=""/135, 0x87}, {&(0x7f0000003000)=""/55, 0x37}], 0x2, &(0x7f0000003000)=[{&(0x7f0000003000+0x542)=""/4096, 0x1000}], 0x1, 0x0) [ 39.362445] QAT: Invalid ioctl [ 39.417887] QAT: Invalid ioctl [ 39.453675] audit: type=1400 audit(1513865349.223:49): avc: denied { getopt } for pid=6032 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/21 14:09:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x36) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000081000-0x8)={0x0, 0x0}) splice(r0, 0x0, r2, 0x0, 0x7f, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001ba000-0x4)=@assoc_id=0x0, &(0x7f0000a8b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000cd6000)={r3, 0x80000000}, &(0x7f0000bf5000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x9, 0x7, 0xffffffffffff9029) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000576000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x4) 2017/12/21 14:09:09 executing program 4: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000922000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x400000, 0x40) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000001000-0xed)=""/237) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000923000-0x109)="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") r2 = syz_open_dev$binder(&(0x7f000086d000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000081b000)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00006b9000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000944000-0x3)=""}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000003000-0x1000)=""/4096) 2017/12/21 14:09:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000487000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008dd000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006cc000)={0x0, 0x0, 0x0}, &(0x7f0000933000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000044b000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x3, 0x0, 0x4, 0x0, 0x20, 0x5, r1, r2}, {0x6, 0x5, 0x9, 0xfffffffffffff1a7, 0x5, 0x101, 0x0, 0x1}, {0xffffffffffffff81, 0xbd1a, 0x9, 0x1}, 0x0, 0x2, 0x7fe0000000000000, 0x1, 0x80, 0x0}, {{@in=@multicast2=0xe0000002, 0x1, 0x7d0b}, 0xa, @in=@multicast1=0xe0000001, 0x9, 0x3, 0x0, 0x7, 0x0, 0x5, 0x5e}}, 0xe8) connect$inet(r0, &(0x7f0000a65000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 14:09:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001dd000-0x24)="2400000020000123000000041aedfc000206000001003e01f70000eb08000100000300b7", 0x24) vmsplice(r0, &(0x7f000029e000-0x40)=[{&(0x7f00009d6000-0xe2)="f78605b181b5c9528ef0e4e3264ea3d9cc956b5b9ace7df5b37434997b239dd60d3cc6201792c385a7944c5e2cd539b6d55c598505c04d18ba22eb267b15dea9ecf9b36699af975e28fbc511160d9016b2a827e19f6adb81d3bc9fa07af9d4bb70c09d8749e58060aad5b37eff9fb8d17ef7d5621e5a09e25c8c0bdfb312d1db2bfbaf07b5a032164e34f7c7f2454db0f6994a63f9d937ab4f0f5f0425225ca9d44a2fc5a2e75dff8f1ef622b345e02eaf7955eb14ac5ab331ad6b70b4890349370aeb95ef667bc337292ff5126a02edabcf6942312f9db43cc373fc17dfb8b3512a", 0xe2}, {&(0x7f00004fd000)="1c95d9c674d5fb8d13160b0647980c48e1215512f8bbf4d78934ed826860a84d8538d2c51b4ce006d2633b9bbb429729fe852d387010ac3058953ba8ec73", 0x3e}, {&(0x7f000067f000-0xf3)="5dcac26546749e02c5052f49989bf7d90dc012ec0f2f865b6f6c28922cf3b87392488cd89b7b70fa710633f6f641f0864f51b342c24d31a764cba29f96263e76d39b9d55e0ec2bbba0948cb8ea270cf3da19f8259a51a28dd45138cc46b687220c9c3d7f1952d735a1abc3a1ed21d262afa6d45c889ca74761186e52754ca5e970fc503616bfb03691958b924bc82ad660d9571dcd4d474acb5b67be868e3f56288ac5fbd95a49ebf367e85603ca3b54fb5419cdc2949dcba8f18b3be41a990bdf8ec6536ac54187af916d51f7c9c7ed0d5f55e31dad5152a78fe25536c6c8f4fb6f3c9195332cb7014f66697a4b8c5084c016", 0xf3}, {&(0x7f0000edc000)="81441d274f0d8d259bbc5f4f3575f347cf1a6ad8005f9cc7facb105fe698f030f443a8e28e394c6583de7adf70836eecc3af442357a48f2d91a06fcf2281217b27d08584e625d3ad9df48d0f58b98c42324898520b5bd7f1f73874621cb24cd33358115f7e746b20af53aefbf6ab2893959f518769a2ae9d227be76b13053ecf514321cae9e6e479bd36eb0f30c488e6ccf3ef2631ec456469d10ba7d75c377f7715ec3c217ca9d5ff92289bc523aa6825644a1a13991e0a3a5ca126d50a51a19499fea438c1034641a1cac35cdf00c58128378af4799d3101ea7028b5", 0xdd}, {&(0x7f00007ee000)="6de115c0eaa0523f849397023d6653ea9586e33239a8857286c89f1ec1a668cb29a1a47a8262efc204a03a7be8640c1ff859ebc209a5045370b179efa94aa87858866eda25119df6582475f29f37c8008c8903e44b442078b604135e06d64c6bfcc95c296aaa7972a742335d1cddbdbffa830a135e43bd4925e5a4936179b5296ae366ffb8a2b35c7fe8001e7752027df0ad5658812b329c62dd81521b94bb28cb4540dc35f62afa1663dc0d774402473962bb7036362c00f93940d82853896c8a1564a8c0e102bfb1f7d392fdcc0c2fff13481456c2cd252c7a3e53f8fca1f2ab00a135a6bb47ba75f4fe0aacfd65", 0xef}, {&(0x7f0000211000)="71a91b9e29666ba3411833d49d8430deea9a8138012fd8ec879bb5293b350bec20c3f86f0dd2dbe1ce98ce117023c6395ac36e804ce1128b12298ebfcef4ddf976d67cbc85993d0623daef480413f2f7a1976b58be36f3019f3bb8fa70224e5be7846681140676c7992f191e375352f8dfbb81b10ee930ca60563db6e64756acae2ac06eddb8e9653b9e22dae749909838fa001d995a5a97db3093", 0x9b}, {&(0x7f0000f47000)="c7b3", 0x2}, {&(0x7f0000593000-0x81)="f14f6c95aa5f7fe6a3bd050aad7bd361ef3ede43004b22e9cf0ac6969aca39e4fe889e1587cc1f888f1dd32bba0f51f2cc1a5b9c21be95713b9ab71a7721ceaa1f6531251d8f7e88b43506167c20232666e78d9bf37a15a350d3c8362f2589fa3cdafd40860070075c142edf07ad5a2bf38a0d0c22facf707643536c8de0d88c10", 0x81}], 0x8, 0x7) 2017/12/21 14:09:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000eb5000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000832000)='h', 0x1) dup2(r0, r1) write(0xffffffffffffffff, &(0x7f00001a6000)="", 0x0) mknodat(r1, &(0x7f0000b10000-0x8)='./file0\x00', 0x40, 0x1) recvmsg(r0, &(0x7f0000896000)={0x0, 0x0, &(0x7f00008d6000)=[{&(0x7f00003f0000-0xf1)=""/241, 0xf1}], 0x1, &(0x7f00006ee000)=""/173, 0xad, 0x0}, 0x0) 2017/12/21 14:09:09 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fef000)={0x0, 0x0, 0x0}, &(0x7f0000fef000)=0xc) r2 = getpgid(0x0) tgkill(r1, r2, 0x12) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x1) writev(r3, &(0x7f000065a000)=[{&(0x7f0000fef000-0x345)="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", 0x346}], 0x1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f03000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc00c6419, &(0x7f0000ff0000)={0x4, &(0x7f00000c1000-0x4c)=""/76, &(0x7f0000852000-0x40)=[{0x90f, 0x0, 0x8, &(0x7f0000ff0000)=""/0}, {0x2, 0x8b, 0x3, &(0x7f0000ff0000)=""/139}, {0x7, 0xa, 0x400, &(0x7f0000b0b000)=""/10}, {0x8, 0x81, 0x8001, &(0x7f0000695000-0x81)=""/129}]}) 2017/12/21 14:09:09 executing program 1: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000112000)={0xaa, 0x0, 0x0}) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f000000c000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002f0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f00007b3000-0x11)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000090f000-0x4)=0x1c, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000090e000)='/dev/sequencer\x00', 0x9c002, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00001c8000-0x4)=0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000234000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000238000)={{&(0x7f0000565000/0x3000)=nil, 0x3000}, 0x3, 0x0}) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000090f000)={&(0x7f00003dd000/0x13000)=nil, 0x13000}) 2017/12/21 14:09:09 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x1, 0x0) [ 39.478971] audit: type=1400 audit(1513865349.228:50): avc: denied { write } for pid=6032 comm="syz-executor1" path="socket:[18634]" dev="sockfs" ino=18634 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 2017/12/21 14:09:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000eb3000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000fde000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000009c000)={0x0, @in6={{0xa, 0x0, 0xfffffffeffffffff, @loopback={0x0, 0x1}, 0xc4d6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xe}, &(0x7f0000cd0000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x20}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(pcrypt(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000030a000)="ea914cc7", 0x4) 2017/12/21 14:09:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readv(r0, &(0x7f0000407000)=[{&(0x7f0000452000-0x90)=""/144, 0x90}], 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00004e7000-0x4)=0x0) 2017/12/21 14:09:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e01000)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="") 2017/12/21 14:09:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') r1 = gettid() waitid(0x0, r1, &(0x7f0000708000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000dc7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000b55000-0x8)='net/ipx\x00') sendfile(r0, r0, &(0x7f00003e1000)=0x0, 0x3ff) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000066b000)=@assoc_id=0x0, &(0x7f000020d000)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000903000-0x8)={r3, 0xfffffffffffffffd}, 0x8) [ 39.612316] device gre0 entered promiscuous mode 2017/12/21 14:09:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000003c000)='cgroup\x00') syz_open_pts(r0, 0x0) pkey_mprotect(&(0x7f00000b3000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x10001) connect$ipx(r0, &(0x7f0000f56000-0x10)={0x4, 0x4, 0x4, "c8db171f297f", 0x1862, 0x0}, 0x10) 2017/12/21 14:09:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000659000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000831000)=r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000089f000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000017000)=0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000022a000-0x64)={0x0, 0x5c, "6aa12b0da72c4ba37939a7773a00e05285479a04fec55cd1d23bd713054b742769f875e34ec586429eef724705ff1083874652ebc3f8b26d17be4c6d8efd455562232dd0984d54f5b37d21f2ba0dda7c0c7e567437dfc3c249374179"}, &(0x7f0000065000-0x4)=0x64) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000030f000-0xa0)={r3, @in6={{0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x5, 0x7, 0x8, 0x7d}, 0xa0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3bf) 2017/12/21 14:09:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000fe4000-0x4)=0x0, &(0x7f00007c4000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) wait4(0x0, 0x0, 0x0, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000077b000-0x2)=r0) 2017/12/21 14:09:09 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000008000)=0x3, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f000000b000)={0x3, &(0x7f000000a000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004000)={0x7, 0x8000, 0x7, 0x3, 0x0}, &(0x7f000000b000)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000c000+0x422)={r3, 0x0}, 0x8) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000000c000-0x8)={r2, 0x20}) 2017/12/21 14:09:09 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@generic="2bfcaf7d88cf4d4850251fc5d42f618d", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x20, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x80080, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000003000-0x8)={0x0, 0xffffffff, 0x10001, 0x7}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000756000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77a9c5fa32046b5939ed3b3cb53e097ac13bf00d1373e450de4bfd7f2f61edc64a5ac88e58773a4f851b3f76bbb1d795bd7d89743ffaca9dbcfbfa69c1cac3c8", "fc6facad4831229dff067f4f6785f148549d660e957a6a4062aee6da0184f145", [0x0, 0x0], 0x0}) 2017/12/21 14:09:09 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000019b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f66000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f0000f66000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e20000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10001, 0x1, 0x3, 0x95}, 0xa0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f67000)={r1, 0x6, 0x30}, &(0x7f0000f67000)=0xc) write(r2, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000000010000001103766e3552", 0x26) 2017/12/21 14:09:09 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f0000a3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062f000-0x4)=0x14) 2017/12/21 14:09:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7eb) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x151) r1 = dup2(r0, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'user.\x00', 'net/protocols\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) write(r0, &(0x7f0000001000-0x18)="8aa98c56c4aadda643d76157a8559068dcb08b47c2fe22f4", 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003000)={0x80000000, 0x0}, 0x2) poll(&(0x7f0000002000-0x28)=[{r0, 0x9041, 0x0}, {r0, 0x2c, 0x0}, {r1, 0x200, 0x0}, {r1, 0x2001, 0x0}, {r0, 0x8, 0x0}], 0x5, 0x5b64) keyctl$session_to_parent(0x12) flock(r0, 0x2) close(r1) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000003000)=""/127) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000002000)={0x9, [0x10000, 0x40, 0x8001, 0x1, 0xa41a, 0xeb, 0x6, 0x8, 0xca]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) kcmp(r2, r3, 0x3, r1, r0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000002000)='sysv\x00', 0x800406, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000006000-0x8)={0x3, &(0x7f0000005000-0xc)=[0xffd, 0xfffffffffffff801, 0x8168]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000003000)=""/117, &(0x7f0000006000)=0x75) 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfff, 0x100000000, 0xfff, 0x10001}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000)={r2, 0x7, 0xba, "bc6eecf49eebd57e0b34cc387d694d494dec9bea4b16f5e235754e2229e4d9eaebbe9db75cac1ee65d6265c4e07f6427f07665d522a9e81009c9d55f470da0bea7c8c99c6fcb337ef4873642f35c8af03c80db0ffd36ef116fa8ecafcc707929df84f9f7b29238edcd9af837171891a5b97eaef1be992e7f6b79b53d38f2dc203a25ab7e8c69b351cb9036d6dbb1cb9f6db94dd4306ed23cd48af97a20d0777b504de7cad034b5bef29c027b038430e664a6cce5b94773e3b645"}, 0xc2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x1, 0xb46, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x6, [0x4, 0xfffffffffffff801, 0x1, 0x1ff, 0x7, 0x9, 0x0, 0x3]}, 0x5c) 2017/12/21 14:09:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00001e6000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) fchdir(r0) unshare(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x40, 0x0}, {r0, 0x4, 0x0}, {r0, 0x8002, 0x0}, {r0, 0x0, 0x0}, {r0, 0x22, 0x0}, {r0, 0x10, 0x0}, {r0, 0x401, 0x0}, {r0, 0x8, 0x0}], 0x8, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000)={0x9}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x7fff, 0x200, 0x8, 0x5, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000004000-0x6)={r2, 0x100000000}, 0x6) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000005000-0x10)={0x3, {"2d6b4fee0739ea"}, 0x1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000005000)='logon\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000005000)='syzkaller\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0xffffffffffffffff) keyctl$link(0x8, r3, r4) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000003000-0x10)={0x401, 0xd47}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000007000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000008000-0x28)={@generic="b84ff6b7a1d022fa755488ba9ccd481f", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 39.703141] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 39.727463] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000004000)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000000, &(0x7f000000a000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x140) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000b000-0x9)='/dev/sg#\x00', 0x5, 0x288000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000a000)='net/ptype\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x7, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000005000)=[&(0x7f000000a000)={0x0, 0x0, 0x0, 0x6, 0x7fff, r1, &(0x7f000000a000-0x9)="a11e7938e32df3444a", 0x9, 0x8, 0x0, 0x1, r2}, &(0x7f000000b000-0x3b)={0x0, 0x0, 0x0, 0x8, 0x6, r3, &(0x7f000000b000-0xbb)="29d096461937510ab47c0ebe7e9a650a2d0e2e12b1dbd34041416d184cb11328a3929ee4d95b2e692214e9002e208391d9d856098943dbfb5274e40b3e2fc43da3625309b7ed3b89a6740801cf779107b08495144b5b16e35e0a2402ae6dea6088d8183ddb1ff0c549672d53534a9d6f62100bb9ea91e16d4602c5919a44a4bead43e39690cd3d0a797724aa0c42d525eb07b6a2361ccdda9624bc27da0a0f6f2a8aa1002bda8cf7974fcad402f51cd5eddd05e88ee723e11321ff", 0xbb, 0x4, 0x0, 0x1, r4}]) 2017/12/21 14:09:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000417000)={0x44000001, 0x6, 0x39}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x778}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={r1, r2}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000000)={0x4, 0x0, 0x401, 0x10000, 0x10, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) madvise(&(0x7f0000764000/0xb000)=nil, 0xb000, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000002000)={0x6, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000005000-0x20)={0x7000, 0xd000, 0x1d, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000)="0e7320a530b2c94ada43e9100ae68015813fdf29041a3d353197c04459b65e764d024f2b1374f5aae3b4d7174b5fcfd4e7232c89574d2550f836401433260f88fb6b0548bcede1770bfbeaa4ad9569e8cc5fc51ff583a33e2d622080442b64c9bd8f155663c23789d01fb2c6b8698ec8e0e872c5a66f03ec046801fa89fd9632c0186cb83450b757914239cdd27b946726a212720ef9e9b1d8312002cb32da4ea05ceff5ec4afc077d5bb1cc2b90de7630e1c0ab5873db3156deb344b0617e0e575c70c25cfd5b6c8d81355310287815758674e2970752cf41b5") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000005000)=0x5) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x200, 0x1}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000007000-0x8)='./file0\x00', 0x2a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000008000-0x8)=0x0) 2017/12/21 14:09:09 executing program 6: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f0000107000)={0x0, 0x78, 0x6eeefacd, 0x6, 0x1ff, 0xfffffffffffff608, 0x0, 0xfff, 0x10, 0x5, 0xff, 0x7, 0x9, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, 0x0, 0x6, 0x101, 0x7, 0x5, 0x1000, 0x8, 0x0}, r0, 0x923, r1, 0x94d92b72292c90e2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00005aa000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) prctl$seccomp(0x16, 0x3, &(0x7f0000fda000-0x8)={0x4, &(0x7f0000563000-0x20)=[{0x6, 0xffffffff, 0x8, 0xffff}, {0xfffffffffffff40a, 0x4, 0xeaef, 0x2f}, {0x1f, 0xfffffffffffffffb, 0x100000001, 0xff}, {0x2, 0x9, 0xfffffffff67e20c4, 0x7}]}) r3 = syz_open_dev$mouse(&(0x7f0000173000)='/dev/input/mouse#\x00', 0x5, 0x4c0000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000f4b000-0x18)={0xaa, 0x1, 0x0}) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00003dc000)=0x8) r4 = syz_open_procfs(r2, &(0x7f0000139000)='wchan\x00') sendfile(r4, r4, &(0x7f000022c000-0x8)=0x0, 0xffff) 2017/12/21 14:09:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000433000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e07000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd2000)=0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00001fb000-0x4)=0xa) r2 = dup2(r1, r1) ioctl$TCSETA(r2, 0x5402, &(0x7f0000fd3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000653000)={0xc795, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0}) 2017/12/21 14:09:09 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a6f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00009d9000)="", 0x0) 2017/12/21 14:09:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000100000)='./file0\x00', 0x0) syz_open_dev$vcsa(&(0x7f0000206000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x40200) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1) poll(&(0x7f00009d1000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 14:09:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f5f000)='/dev/input/mouse#\x00', 0x3f, 0x20000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000481000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df8000-0xd1)="9d1c7997fbcaba0d3ac88aacf1728951f71be57a870d32800000000253c03cb056358e9c3704ff21c1a334d262a4e235dcff3f01e493fb102ff883b050ee9dfa1b31ae3e3fd8c582eb04ce6c55f8a9f1e0c84328c9e85f40a8949ad2fa03350a25c150f52dac3dd737096d077502d7f3a46d7500080a6adf82fcbd9378252ab23ebf4a15579f3df3010bab527a5e58c1bddefc2bebfcdc7e1d9f771579aeadcfcd09afc214d9737a6e6e1d8488c04262a1470e67b2b127604991cd172ba27686b5427df2c2f93491d15ad0a94684edf3b6", 0xd1) 2017/12/21 14:09:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bf8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000195000)={{0xfffffffffffffffc, 0x3}, 'port1\x00', 0x42, 0x41804, 0x66, 0x2ce, 0x1000, 0x7ff, 0xfff, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000ec000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000700000-0xa)='/dev/vcs#\x00', 0x4, 0x2c200) bind$llc(r2, &(0x7f0000eb9000)={0x1a, 0xf6, 0xffffffff80000001, 0x5, 0x81, 0xe1a, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000bc9000)={0x2d, 0x200000000002}) 2017/12/21 14:09:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000551000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f00001ee000)=[{&(0x7f0000dbd000)=""/176, 0xb0}], 0x1) 2017/12/21 14:09:09 executing program 5: r0 = socket(0x0, 0x2000000000005, 0x0) listen(r0, 0xae0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ccd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000-0x2)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000002000-0x1)=0x4) shutdown(r0, 0x0) 2017/12/21 14:09:09 executing program 3: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common="6c6f00000000000000f500", 0x10) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000004e000-0x4)={0x101}, 0x4) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004e000)=0xe8) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000004f000)='./file0\x00', 0x420400, 0x80) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000050000-0x20)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgroups(0x4, &(0x7f000004f000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f000004e000)='./file0\x00', r1, r3) sendmsg(r0, &(0x7f000004d000-0x1c)={0x0, 0x0, &(0x7f000004d000-0x20)=[{&(0x7f000004c000)="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0x1000}, {&(0x7f0000045000-0x7f)="9c2cc8ea243128f7931245a60a958821dbdc35eb34e617c1892763c3c7fcbaeab09766364eb067745ffc3112d9b7712ad30534a2699d8d0fd19ea7601686aa47f7ca70401fcaa256042995d5d47f281be8359a0739e773f8eb4ba374022c73e85d6e8827b45a4fff194d18cc230a544d32eeccd030e216b98eaea4e842169a", 0x7f}, {&(0x7f0000019000-0x16)="29cb9bc3f5d13744df1df75b61fdafa05d381ecd0cfe", 0x16}, {&(0x7f0000049000-0xa1)="dc62bacb4a7b6c228b67b0d965b3f63a6e33633e402a578e62cf6dca31104cc12a5e2f5a3c0beae1421fe26bed051167fe94ca527bb40825ddafbe785d65da336e6f691f4b0caf7846a2fa7b1e601d58378584c25a7ba123b31effa9b59a425df2c4de6f986861ce7c01726dfce5e2ad2f79b2acefc282d6a40915321c0b318fb3164cb2387bc5600120018ad85bf4d4a2169c3424237461c9fd50087c3ede857c", 0xa1}], 0x4, &(0x7f000004c000)=[{0x3c, 0x1, 0x2, "746dd8700d93417a9753cee4d6c32683fdc02849f1b838b5049441ea665b8e386b96c381ddbd3393d7148d1d0e100311"}, {0x100c, 0x101, 0x9, 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1d399980637e588944dc465d496f68ba10f50016c3c755f2d718a5456b439cc472ae152cb905d9ee16031caac49f6e860dc7bf853170180df01d0cb1d807cff928c9e9d650496e114ee792c02720312a03968021b9c33cd9e070b9eb979261a4c97cbc70a86a0e7b70a15f94da00eda189dbc4cfa794411e311067291d4293a2c77af71e30ffc7400dbf87b17aad1ac81e8009694431837a30306f7e4fa1d45cd094a97c4adbc83679ed9126b5b51b5bc6f02960579e120158f9dda33329a6f24592812f88c494e0ead00dcfe282f3c63be47a9bc9798148ce62e2ea4d1bb052102548d3450841f7bccc4bd54f35a52a784774e92510f422554f4f4c35a4d7152cf34abab5d3ad81e10f5d0d2a485a9116b6f402ff61a24cf102c178729daeae623296bc3f631bbce92d3f88c4e9d1b80b7d2723978ceebe177272d7958b139d694c642332e385e06fc23495c5cd4981b639f6e384b5df97cb28d36539a498b627d00d6923b15f0246f73fe13f03cab8fd06b2b39853eec4528972da85179d32dba337929588b95e91b7f817f686ab7103fa3bef5888dbee5d7fedab0904dbd0c93029afcb98ee08ed32873d886cfdb5c33c0da6370ba0c1708bfdd1f8ef849e0aab33fb5f4c586c19513675fa7a9051edf0040dd6b53398a1a84a52e15702a8c0e632b6059bc0152c24d4a055bfdc286602691df8d7dbb6ee7aede441d1d4fcf869c2c044ef537beb77d828d41b49e6779d774e33f0301bb7c05e6bcad841bde659f6bcf9c69b3b232dfc85d012dc88c0159f216d0e64e73cec4ef0e4d4a6b8266d7e67dcb05f340b900a6e327960870e222d225d1419327d63a5f27ab12366bb4fca6a51dd4f146401861cc4a26ea9ab27e6c13089b4261aec3cab34dbd84d5702236bb97231f4c77f244769e3adaafa9b386912ad86a96bae79d01fb67fc43aedd08c28c6aa1ac5f04014cb3a2eef774951e372f862ce79a72e2ecfea01c7328faca60035872162c010c7e2d6911e69cf7adb8fa06a898c708a53b89e1d67cce51e350dadf541583969b50ffc2f1128ca4f86f78905f0558b9324422a1cbccd1f7ea3f9c11e45a47f91a3a95d2dabfd21da1a5e56e0ac65c91b0b428b1d9f8908bd0002c8d11afbb58040eece9e7d9260f5b0268b1f69ae161839a19074fcae08e8e429af0621b388c19e3699ff1f0fab469388d0e2b4735adc4013099e8d8a58dcd2f5fa960a41da70d03ac5423a2daf42c9cc042a30173589f8ba7340c0ec41e426244c369d435a7501950693d3ba7e35caf8982059674a46c9d27d8116f76ece7b4ca89df67ba0344f9d6938260e21c15542085e6533995589c963e046bf84b285a4c1faa9c5b9986d229a92fedde5334509ff09d9aae59a95ef80197cb19152106448fefc31748870da640f2151f8d466cdd99c52b145d462b9dbdce851527a0b1fe581f332dcc91b814fefdfe8cac5b5bfaa928ed192519a832deb2857211d3956a6c2fa0dac3f1585e2dd0b8f8d0693b5466182c336186197e1675f63d5170b5bf6903b9e72b66df97db8eaff0716e1cbf565e49ca16d03601b86f788c27b8b72dc4cde2c5b73b05b6cf0061b019700d336165dcaa0364ba87c833894146c4c90674f5d6e13cb6a1b870c10d68b63413489237389825b59d63bceca4128e6028b47cc3bf971b8794333049f4914911b8f65db1b5a2192aef0b0cff375c89c2332912cc266c9b62a2c280d9b7ea645e30f58f81595f254cd490ad7fa00f150fcb74bf3d148df2d04898d2b1407fa0a64cdfaf26aaabb44a8275a283a0f32850d2d67f45253015aaface8bb5431a345fcf382b40b9a60fb89059307125f9560c5fb36cbf54ee26a3471143c54f7c20cacd9b1304f7a87fff7a3934a99e09db21441ba87b9bc3cfb186db7029019a35c0e9461f6e5c731970888063a75fa7dbb00a2da4b1a643e4516509dc7841952dcc9e26388b2974766b63b78fc790ed801a9d9a45112135ae1150a36fa259999d482c7afd0ed63764d6cfa8073ba19cf7f8cf03aaae6fc4b2091e3c55ace6587cc6ee36e0c4f86c5b1cb82d1b08ee815f7871625702ce5daf1cd7432faeda2b89258276cd13407f0b260ad7ce8e9dd52dc6a3f35e63b700b03e9d3dcee826836cc4994e7a55b1b9fa8ff721aa41282c665570d5be16e1adefae2016f80366bd097d7058bdd37fbb88b14038d3f7ad8f438eacefe3c79b522de2e13a891d50792da6ac4f51076eae98849b"}, {0x4c, 0x194, 0x7fffffff, "2f8ca6bb2c4ac92b4f48fedde1d48ff909fb4e44aaf53e293ae7be4265529c2805d284877e62340b0236abb35691cbcb5c8d8344bc61eb5368c3370a56d865"}, {0x70, 0x112, 0x5, "57bc6f03b3714582bcc790671865dfaa095208957db7f6019d446dab36b62c130a13b82662f4788694e90ad7accd380d1134f4b203c289afa761d2872d7db908f26cacd2c734acd2c169a49f76b8f020ef522cf66ba4f57c35addf7a98dcf7530a"}, {0xc4, 0x11f, 0x5b, "e49478161139edcc418ec3286a9ed3713e1e4cce8674b8fad8deb92d152f60ef7f3ca78225e43f1b1d2a74c0118ae211ee73843b703d26c09f01738fb9292d6588f91b6b8c6594607ee11d6efae98e7f0bea05be843582d18ab201483ecc3df17b221f7e230605a5a303c9daf9ee1072880a20e9821ff9ace1962bb5f9a45b8a1861ea1773aa7ff16fa39fc70a0bde0b1d365f4a0f4d80e4ece008fe3a25509b829bd8177f4e34143343a301911a00156bf2992704"}, {0x14, 0x10e, 0xffff, "c315415cd70937"}, {0x74, 0x1, 0x0, "daaf5b2c3d2d37ff1b0a19614fbe6b39229007f1e3e86a5ae4120c1442d0518e691ccc2a0541db5a520456e7b63979ee4cda44b9e39b5baee5d48af70610ca787bd2ca59da09a549e8fabcdf31582033eaaf80a3d055d16717af22e9dcf05be91501b2749665"}], 0x1250, 0x0}, 0x4) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000050000)={0x100000001, 0x3, 0x0, 0x5, 0x2}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/access\x00', 0x2, 0x0) 2017/12/21 14:09:09 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000002b000)='devpts\x00', 0x80040, &(0x7f0000014000)="01e39c7908d12cbb56d7db503779d1f3f9b858cef89470564f24750eade4bffad0075b0c567cfcb11cc37c2d22aa499b500f92b4771e73729428f8c458d89d07bf4bdcda3b6c615cadb76bc6000a6ea882679cd66c5abd6311c48dc53b04e99677920a1550bd0fb50d97affdb0b9fbdfe96b9fb9bd") mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000038000-0x8)={0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000037000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) 2017/12/21 14:09:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002c7089496079b1b45009349041ec9724fdec73fab9b06e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000015adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf2b0e8365cd43d106c41d009975ec4d6557a98917cad6302f000000fd1770012d78a5bb64ffff", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000ff000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000089c000)=0x0, &(0x7f0000d43000)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 14:09:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00007a7000-0x11a)="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", 0x11a) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00008a4000)={@common='ip6tnl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/21 14:09:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea3000-0x1)={@common='gretap0\x00', @ifru_flags=0x1}) 2017/12/21 14:09:09 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb6000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000c33000)=0x7fff, 0x4) mmap$binder(&(0x7f00001a2000/0x4000)=nil, 0x4000, 0x0, 0x29131, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x800) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000006c000)=0x8) 2017/12/21 14:09:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000193000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00004ef000-0x4)=0x0, &(0x7f00004f5000-0x4)=0x4) r3 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) dup2(r0, r3) 2017/12/21 14:09:09 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) unlinkat(r0, &(0x7f0000a34000)='./file0\x00', 0x200) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000001000-0x21)=@random={'osx.\x00', 'posix_acl_accesslovboxnet0)\x00'}, &(0x7f0000001000-0xe2)=""/226, 0xe2) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x101, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001000)="6d6683945413204a46388d60bb5039d8de29ac950983166ea0c090bfdfb8cca44e27b5b96cc7866f6a41d8de112802528add00aea6824c2f3da1b342d7fa9378e63166677b6636eb181fa3fd176273dbdb0085f5ccc303ff9dc0f2b5eb42d95d813c0742cb451e14b61d734ce4c60daba7e88f12b9c128863d426d944336882249ba26465e02895ccaff8586077ed6e3d5c6f9aba15ecea91309983d9e6a", 0x9e}, {&(0x7f0000002000-0x79)="37e64d7a98b6250c0cb5a064910423fce910994460d8b0e5b8f9ea8ad6fc2328a5f88c089cc2fb5364d458c41cd1a8c82483a3a788663042d70ba5ded09169f35b7a67096cfe5ff4e6349d4e0959d499354e4595a1ab2dd549e9c8ae989c787eec1163f8fb136274f7f35bda93cfc686b67f0493c41b9b09f5", 0x79}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000003000-0x91)="28f604dee41b10c8c20b438a1a9a182821a51bd3a80749e1d627ec6ff286c393050b6010054be53ed30310bebfb19e94db2e3dcaaa295e9e7f49216bd5b71529cce62ae502df9c4d8ff19c70841409cbda3d13f66782b730a2d466fed1a891eac670e9c38c49ee595e8e3e1aeaf325661adfef1727c966a04a9505a8eda06015811e9757d3aab356bae35a9fa59d66b5f9", 0x91}, {&(0x7f0000001000)="ec0d635ce23af0622e93dae49fe48127807e3a010981957f2d2ae1ec321d8e3b92cb4e8b3a577a362f1e8ce734fbf502cd8e8c4fb6fe253834f53a87532ba2cbd66922bff461190ca8ceaa207621eb9ea5a4724850eaa2dfea47635c79a98a169664182a44d3091d96ccbb76291f9f4abbc8766b071c8f60685e3bade6394cebf8d738a76877025e7cf75c978bd0f26244ac974f2617158227772209a336f9572374111f2e07e25fc6d34b11933dd1fe6bbbe26cb32a1c663c19a911593478eb2188bdf66f9aa3a764d7bf720253023a09ce384bcb586b", 0xd7}, {&(0x7f0000003000-0x5e)="fd027b06559cacdf3b6e180dcf9d91f74b4a3c5b88242430ff2443f407dd80e98e816e947495ca8ca1b6aa415fbbe318367c594b54e6f96b15f429ccc2bf1ee39ba102c9c5a4949aa2b26c6f0791f85621df6b5a338397b534345a4ea11f", 0x5e}], 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000)={0x2, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000004000-0x108)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x80000000000, 0x1, 0x7, 0xfffffffffffffff9, 0x9, 0x7, 0x0, 0x200, 0x6, 0x6, 0x98, 0x7, 0x3ff, 0x4]}, &(0x7f0000004000)=0x108) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000002000-0x4)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000)={r1, r0, 0x1, 0x0, r1}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r3, &(0x7f0000006000)=""/47, 0x2f, 0x41, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000008000-0x8)={0x7}, 0x8, 0x800) ioctl$KDDELIO(r1, 0x4b35, 0x4) 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005ae000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00005af000-0x170)={0x9, 0x0, [{0x1, 0x1f, 0x5, 0x6, 0x1, 0x5, 0x2, [0x0, 0x0, 0x0]}, {0x2, 0x401, 0x2, 0x101, 0x9, 0x9, 0x3, [0x0, 0x0, 0x0]}, {0x6, 0x7, 0x2, 0x8, 0x100, 0x7, 0xff, [0x0, 0x0, 0x0]}, {0x40000001, 0x1, 0x3, 0xbb0, 0x1ff, 0x3f, 0x3ff, [0x0, 0x0, 0x0]}, {0xc0000000, 0x7ff, 0x0, 0xfffffffffffffffd, 0x100000001, 0x8, 0x895100, [0x0, 0x0, 0x0]}, {0x1, 0x1, 0x1, 0x81, 0x8, 0x8, 0x200, [0x0, 0x0, 0x0]}, {0xc000000f, 0x3a80000000000, 0x5, 0x3, 0xdf, 0x10001, 0x2, [0x0, 0x0, 0x0]}, {0x2, 0x0, 0x9e811f05f661ef14, 0x80000001, 0x9, 0xffff, 0x1a36b052, [0x0, 0x0, 0x0]}, {0xc000000f, 0x0, 0x2, 0x6, 0x6, 0x87, 0x5, [0x0, 0x0, 0x0]}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00005ae000)='/dev/vcs\x00', 0x0, 0x0) 2017/12/21 14:09:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00002d7000)=0x9d69, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000016e000-0x8)={@rand_addr=0x0, @empty=0x0}, &(0x7f0000e80000)=0x8) 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000007a000-0x4)=0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x9}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000063000-0x8)=""/8, &(0x7f00007ce000-0x4)=0x8) 2017/12/21 14:09:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000077000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000803000-0xe)='/selinux/user\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c58000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b50000-0x4)=0x0) r2 = add_key$user(&(0x7f00005bb000-0x5)='user\x00', &(0x7f0000667000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000574000-0x1e)="ff3c9ffe77ff352c2f2c2211f6a8069e9f", 0x11, r0) r3 = add_key$user(&(0x7f0000095000-0x5)='user\x00', &(0x7f000022c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000277000-0x108)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864c324f6353c0000f98f7e149be31bd78b506e8b951173", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000788000)={'vmac(blowfish)'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x2, 0x30}, &(0x7f00004c9000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x15)={r1, 0x3ff, 0xd, "61284a65a88d6ea2e29063d375"}, 0x15) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0xb, &(0x7f000054b000-0x78)="be8502e7143e766e2df20be6bec4", 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00009f3000-0x98)={0x0, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffd741, 0x800}, &(0x7f0000999000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b5e000-0x8c)={r3, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) 2017/12/21 14:09:09 executing program 1: r0 = socket(0x400000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000)=0x4, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000001000)=[{&(0x7f0000000000)={0x27, 0x0, 0x9, 0x6, 0x7, 0x9, "d764a558d3586922d4c7ccef9dc5232099feb8f7bdefa57be6889aec7f8016ee51f513edb9d6358121979ea03ba6296cc856276b3f432328ad852bebd43327", 0xfffffffffffffffa}, 0x58, &(0x7f0000134000-0x18)=[{&(0x7f0000001000)="6a1387af58c44dd1a55efb693b5aa5edb6f63db1ff98f3fb3d172e17f3291582b86ffec1027cf566ded5f349ed2d336fbf28c0dd55f0888cbda975058dd571ec53be10af5d467917cf1f70ca41778ed6027dd9473d367d3fa22e2e46d7abe38ffbb823cb4b133b1780b4738f023e6d50ea2ae644e3d50357ea080fabccb215a526939fc4471fdd6c6b35fc5e34fe4528d59497", 0x93}, {&(0x7f0000327000)="f91e464d24f9af4592e9c056a9c94cd5c604c51a18d536acf05383158e72151d53ee0a03", 0x24}, {&(0x7f0000c21000-0xf3)="b155b601b782573fc847a3538273aae0576a9758bb945bf20682ac05ef1a98615f3ff9ca015d046ae8775b69e0f9502d33c83e15a8c5938f475dab8507c4ae8efc179087ff3c0e920cbfbf98a5e16262a7f705a8e8c2df5343bb640c6100fa0c7239621b5b7028b295ad3a9e73b0d3c802b33820f068fa06ceb8a1c5cb3b2f0a049a18c252e53a74153c7f9744196fba5be71bb7e1dc2894ad35064661254d9587ee97fa46324c39dd2cf790a6c3786658dd892821f15803e93734aa1dad9e02d967c9838e45cbf40ce8868644bc491dbb9586075db9a368a4f858a3db1feeaac2d4a3e0d0185e6904974f8e7f55e41cf0b3fe", 0xf3}], 0x3, &(0x7f0000a7c000)={0x30, 0x110, 0x0, "9d71846f3fa19ac8e80ce3dfd4d7b6de6b4862639f13b6b39196d79c5633193bffae"}, 0x30, 0x810}], 0x1, 0x800000000) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000004000-0x24)={0x3, 0x5e14, 0x7, 0x6, 0x4, 0x80, 0x10001, 0x400, 0x4, 0x20, 0x6538, 0x2}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0x26}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000004000-0x10)=@generic="ab34171b8a4687868bf5834a7b51d155") 2017/12/21 14:09:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000910000-0x12)='/dev/input/mouse#\x00', 0x9, 0x2800) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000300000)={[0x36b7, 0x0, 0x20, 0x331, 0x7f, 0xffff, 0x7, 0x2, 0x100000000, 0xffffffffffff7f9a, 0xfa5, 0x7, 0x7375, 0x9, 0x1, 0x8001], 0x1000, 0x80000}) r1 = socket(0x11, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000082a000+0xbb1)={0x2, &(0x7f0000520000)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getpeername$ax25(r1, &(0x7f0000515000)={0x0, {""/7}, 0x0}, &(0x7f0000795000-0x4)=0x10) 2017/12/21 14:09:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000999000-0x1c)=[{&(0x7f0000930000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc60988cc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x58, &(0x7f0000482000)=[], 0x0, &(0x7f00009af000-0x68)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/12/21 14:09:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$poke(0x5, r0, &(0x7f0000584000)=0x0, 0x745) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0x200000000000000f, &(0x7f00002d4000-0x4)=0x4, 0x4) bind$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) listen(r2, 0x0) 2017/12/21 14:09:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$void(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) connect(r0, &(0x7f00008fa000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f00008ff000-0x4)=0x1, 0x4) 2017/12/21 14:09:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000)='/dev/loop#\x00', 0x0, 0x151000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000916000-0xc)='/dev/rfkill\x00', 0x10000021000000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00002e8000)=""/108) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) getsockname$unix(r1, &(0x7f000002f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f29000)=0x8) readv(r2, &(0x7f0000a05000-0x8)=[{&(0x7f000075c000-0xd7)=""/215, 0xd7}], 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x1d, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) 2017/12/21 14:09:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x0, 0x85, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004af000)='/dev/sequencer\x00', 0x400000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c5d000-0xc)={&(0x7f0000382000)='./file0\x00', r1}, 0xc) prctl$setname(0xf, &(0x7f0000021000)='\x00') sendmmsg(r0, &(0x7f0000d2f000-0x40)=[{{&(0x7f0000b45000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b8f000)=[], 0x0, &(0x7f000092e000-0x3c0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/21 14:09:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00003d8000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f3c000)={{0xa, 0x1, 0x1fe, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x81, [0x3f, 0xa8000000, 0x80, 0x3, 0x40, 0x4, 0x1732, 0x8]}, 0x5c) 2017/12/21 14:09:09 executing program 7: r0 = creat(&(0x7f0000471000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000000011, 0x400000000000a, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000515000)=0x8) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000d86000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/21 14:09:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/route\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000c72000)=""/46) preadv(r0, &(0x7f0000003000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, 0x0) 2017/12/21 14:09:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000024e000)={0x0, 0x7f, 0xf570, 0x9, 0x83e, 0x3, 0x4, 0xcf, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x5, 0x3, 0x57f, 0x4de}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0xc, 0x30, 0x7, 0x100000001}, &(0x7f0000b39000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000001000-0x4)=0x1000000000000) getsockopt$inet_dccp_int(r4, 0x21, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000001000-0x12)={@generic="d39e86ca50878b76eb8bbe6664f9cb86", 0x7fffffff}) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000001000-0xa)='highspeed\x00', 0xa) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r5, &(0x7f0000003000-0x38)=[{&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000002000-0x8)=[{&(0x7f0000002000-0xb4)="7453c8762293ea26904a93c9aca194eccdc7d2a95acfaf8ff3888b4f0caede0c7220303b92c71442b2c6571970fd70cd350445279e00f792defe905bbe3209636fe623f0cab12e36729c49776b602a36fe8b25a5f37a4ffe253eed03f987df90bced6ab6998d03eb4c2f6588740da19183482dc99537d8f44aeb6d18737a734c45d7a13c3aaa750a7d95389e59a2198b1d0112b41242fdffb4e72b5b7426767fef7ced62a6d87fb8c435084220183b0363927d7d", 0xb4}], 0x1, &(0x7f0000003000-0x108)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x1a1, 0xa, 0xe0, 0x9, 0x7, 0x94d8, 0x0, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x3ff, 0xff, 0x4, 0x7a9, 0xaad7, 0x40000, 0x3, 0x6, r1}}, @init={0x14, 0x84, 0x0, {0xffffffff00000001, 0x7b76, 0x1, 0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x7f, 0x0, 0x7, 0xfffffffffffff000, 0x59b6, 0x7, 0x6, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0xa0, 0x1, 0x8000, 0x6, 0xde, 0x4e1, 0x6, 0x80000001, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x800, 0x2, 0x1, 0x880, r1}}], 0x108, 0x800}, {&(0x7f0000003000-0x1c)=@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f0000003000-0x8)=[{&(0x7f0000001000-0xa0)="ce0a65c2723d959266bab3c47777fb23e5b59cc7ac239da524fc8fdff94c2dadf08ff0a0c57319bc9da57a0296413982b3bba5cb8652d0023a31e8ac56e67807d4e9c50479f4f4729cb5c3f274f5085a5e03f3d176fb8b6c0939c81200b92e24e64530765e84901637069cab02216871398540c5b3cc4a27deba78e12310945201c1db39e3dea0efd3a660c68fa01221b5616c0529c9fd3c90f35fab33ab093f", 0xa0}], 0x1, &(0x7f0000003000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x12, 0x204, 0x3, 0x3f, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffff000, 0x0, 0x8, 0x100000000, r2}}], 0x58, 0x4000000}], 0x2, 0x4) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r5, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000004000)=0x0) io_destroy(r6) bind$bt_hci(r4, &(0x7f0000005000-0x6)={0x1f, 0x5, 0x3}, 0x6) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000002000-0x70)={0x401, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x401, 0x100, 0x4, 0x100000001, &(0x7f0000004000-0x10)=@generic="0d5a92ca838061487f5ec9d7ddae5bda", 0xa000000000000000, 0x4, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000005000)=0x4, 0x4) 2017/12/21 14:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005f2000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) r1 = syz_open_dev$vcsa(&(0x7f0000522000-0xb)='/dev/vcsa#\x00', 0x20, 0x408400) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000080d000-0x3e)=""/62) kexec_load(0x56bd, 0x0, &(0x7f0000bc0000)=[], 0x3e0002) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000048e000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004f3000)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f00009c9000-0x18)={&(0x7f0000e9b000/0x4000)=nil, 0x80, 0x4, 0x80, &(0x7f0000d0a000/0x2000)=nil, 0x9}) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00005d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000060a000)=0x10, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = add_key(&(0x7f0000286000)='user\x00', &(0x7f0000fc2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e5000)='|', 0x1, 0xfffffffffffffffe) keyctl$clear(0x7, r3) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c35000)=r1, 0x4) 2017/12/21 14:09:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00002ba000-0x4)=0x9) clone(0x0, &(0x7f000037d000)="", &(0x7f0000695000-0x4)=0x0, &(0x7f0000df5000)=0x0, &(0x7f0000c38000-0x1000)="") 2017/12/21 14:09:10 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f14000)='keyring\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f000005f000)='keyring\x00', &(0x7f0000b6e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000059c000-0x10)='/dev/sequencer2\x00', 0x400001, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000b08000)={&(0x7f0000f7c000-0xc)=[0x2, 0x0, 0x9], 0x3, 0x1ff, 0x9, 0x1, 0x8000, 0x10000, {0x4, 0x1, 0xd77, 0x4, 0xc3, 0xb40, 0x9, 0x80000000, 0x0, 0x8, 0x4, 0x100000001, 0x0, 0x1, "327325f4b7029637c9d3d57ad92df680a5b5d79d0a19bea264e41d2f3a34f427"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x85a3}], 0x58) [ 40.181700] device gre0 entered promiscuous mode 2017/12/21 14:09:10 executing program 5: userfaultfd(0x80000) r0 = dup(0xffffffffffffffff) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$VT_ACTIVATE(r1, 0x5606, 0x36) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) 2017/12/21 14:09:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000bd3000-0x8)={&(0x7f00008b9000-0x60)={0x2, 0x0, 0x3, 0x0, 0x2, 0x0, 0x3ff, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000186000)={0x2, &(0x7f000022e000-0xf)=[{0xb1, 0x1, 0x1, 0x1}, {0x4, 0x5a77, 0x20, 0x6}]}, 0x8) 2017/12/21 14:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000535000-0xa)='/dev/cuse\x00', 0x80000, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000eeb000)={0x28, 0x0, 0x1, @fuse_notify_store_out={0x7fffffff, 0x8, 0x0}}, 0x28) pread64(r0, &(0x7f00002e3000)=""/166, 0xa6, 0x0) 2017/12/21 14:09:10 executing program 2: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f000073a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r0, 0x0, 0x6, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d15000)=0x0, 0x4) 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c14000)='/selinux/load\x00', 0x2, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000066b000)=""/4096, &(0x7f0000b64000-0x4)=0x1000) 2017/12/21 14:09:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) listen(r0, 0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000000)={0x10000, 0x1, 0x0, 0x0}) syz_emit_ethernet(0x42, &(0x7f0000001000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback={0x0, 0x1}, @random="bbce26764e98", @loopback={0x0, 0x1}}}}}, 0x0) 2017/12/21 14:09:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8b4) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000016000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002000-0x4)=0x0) 2017/12/21 14:09:10 executing program 7: r0 = socket(0x15, 0x803, 0x2000000010005) getsockname$packet(r0, &(0x7f0000a3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062f000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000ebe000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/21 14:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d27000)='./file0\x00', 0x800) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") removexattr(&(0x7f00004f8000+0x6bb)='./file0\x00', &(0x7f000077a000)=@known='system.sockprotoname\x00') 2017/12/21 14:09:10 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000002000)=0x3) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x25) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000db6000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x0, &(0x7f00006d2000)={0x0, 0x2e, 0x7, @thr={&(0x7f0000d2a000)="8b4236d2062f0b233379f43f3bb3a10428a689f933a09c41dd4f1837fdb56e", &(0x7f0000430000)="03eb8bf7d61ced632540b4ed0bae703ff7163921f3bcbd7c25d63d5d884661327bc7ed4310ff4e88c4224fb629c3647ab13165fa9dc17bee47d0449a8b98955a42b954f2cb53b71bcfb468bc1ac1a3878f8bb88229da477af84aa4efba24bcd80cef2fb3123bf42e64f346c52a1da0f52b3e4203565112c6642b8b43eb095c5c8e5a1f6da47131b4f1fc9a880651"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b23000)=0x0) rt_sigtimedwait(&(0x7f00006c4000-0x8)={0x0}, &(0x7f0000114000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000215000)={0x0, r0}, 0x8) 2017/12/21 14:09:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000f9c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00003b0000-0x9)='net/snmp\x00') setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) inotify_init() 2017/12/21 14:09:10 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000586000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000879000)='oom_score_adj\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000a98000)=0x0, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000460000)='/dev/vcs#\x00', 0x6, 0x49c802) fgetxattr(r0, &(0x7f0000de1000)=@random={'os2.\x00', '/dev/sequencer\x00'}, &(0x7f00008b7000-0x1f)=""/31, 0x1f) sendto$unix(r3, &(0x7f000009c000-0x30)="84181bb196658aee244d76b67063e2d91c02999cf2ccf98644a4f02f2c272241f859d2e94dd160deb4bc70c7224745de", 0x30, 0x44840, &(0x7f000068e000-0xa)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000311000)={0x0, 0xbf, "bd1e8c2cd7bb741ffee20694a219ddbab439b7576a6303fcd8df0ec7622173701c791aca9637bd5c986acdb04681c5c30d9d35245217b5a3b376d8cb4a152c0d905198746f1f8c9ad4f167c1de8eedf71216c4f028d3db53d68aeafcafe062babab7f151b4851681d2bb3e1f6abf5a9ff12ec966b165fb69d51326df69f1dbbefa12fda71a710a3bb3d4cb5bde6b98ba49f963986b00002d29982d1a5d1955176535aca82f44c8c9f5fe2d442dc597f8b7b03ac18611fc0258033c53fb2946"}, &(0x7f000053d000-0x4)=0xc7) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000456000)={r4, 0x5}, 0x6) setsockopt(r2, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007c1", 0x5) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f000060a000)='/dev/snd/timer\x00', 0x0, 0x40000) fcntl$getown(r0, 0x9) 2017/12/21 14:09:10 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00001bc000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e2c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0xffffffffffffafd5, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) mq_timedsend(r0, &(0x7f00009a2000-0x47)="", 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}) 2017/12/21 14:09:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cc8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000b0e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003fd000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000007e000)=""/107) r2 = syz_open_procfs(0x0, &(0x7f00008f4000-0xa)='net/raw\x00') pread64(r2, &(0x7f0000a31000)=""/0, 0x0, 0x3fffe) 2017/12/21 14:09:10 executing program 5: signalfd4(0xffffffffffffff9c, &(0x7f000000d000)={0x0}, 0x159, 0x0) socketpair(0x5, 0x800, 0x10000, &(0x7f0000d12000)={0x0, 0x0}) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) 2017/12/21 14:09:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f70000)=0x40, 0x4) write(r0, &(0x7f0000308000)="2400000028000700e113003f00000002000000000100000008000000f1ff0000ff5010b3", 0x24) 2017/12/21 14:09:10 executing program 5: set_mempolicy(0x0, &(0x7f00001ea000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) fanotify_init(0x4, 0x101000) write(r1, &(0x7f0000dd0000-0x1)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002) 2017/12/21 14:09:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000e85000-0x14)=""/20, &(0x7f0000e35000)=0x14) r1 = request_key(&(0x7f0000113000-0x5)='ceph\x00', &(0x7f0000999000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000012c000-0xe)=']bdev@vmnet0\'\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f0000c05000-0x8)='keyring\x00', &(0x7f0000c04000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b79000-0x17)='(posix_acl_accessem0]:\x00', 0xffffffffffffffff) fchmod(r0, 0x101) keyctl$unlink(0x9, r1, r2) 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00008a5000)='fdinfo\x00') ftruncate(r1, 0x80000001) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000301000)='/selinux/status\x00', 0x0, 0x0) open_by_handle_at(r2, &(0x7f000044f000-0x102)={0x102, 0x810, "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"}, 0x80) 2017/12/21 14:09:10 executing program 2: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000b2d000-0xa)='/dev/vcs#\x00', 0xdf9, 0x80040) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000b2d000)='/dev/vcs#\x00') mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00009d5000)={&(0x7f0000b27000-0x58)={0x27, 0x1, 0x0, 0x7, 0x9, 0x8, "e1ae0130ce6cc4a9f2beeb9765a01f54afc53985f4a5177a77bbe240fb7512ec9ed2fcbc7a119541f018a3073577e88f44f75dddb30420282cfc7c074a7be8", 0x4}, 0x58, &(0x7f000010f000)=[{&(0x7f0000707000-0x9d)="cfb727f474dddd4fdafcf21da1be88fa827c62f7328028230059ae869bdfd03627fe09c56637653d769abccc2c466127f1568e4d0e94372a641a0c084abc6c5e8ac1006e44bc2fbe99ca6b11acee69880acdf37374f4c3eb97b735eacb19af812eda8505cb29a0089940842df191b65e832c5898a0528f0ae7bae072068d162fdef80bc59d9a1a5c8f684b5d88c00adc8732890e11cf65fc3064f23a21", 0x9d}, {&(0x7f0000b2c000)="c6930e11b3c2d4c30904bae4eb6d972e70a5c22c59c9bcc578bf13c7a77aad253b6b695d27cc7e61cd3fe2fb745b7b0de0c998b2ae8a16d14f3e00b7c70f4431666add49e11e35ba28e3404d7a9654c378b9d712673b6abaa13203825f6fa2fb017e7fca736e73ba6bb7c0b8c553a655310e327f4233f82c2d5195e655778819b2eaa637e306a4becb8932954addc54034338d2d97aeab88b65a5f0d79bbe5df11afc322b3bb39cdc41b7cbb2b004a71a72643dbb5f32f3b8e4c8725330e45de3bc74818b0e2fd073c894b61992c5f2174d59e72f34f85412d1543fbfcfe2f603b", 0xe1}, {&(0x7f0000b2c000)="e0957e3366f1565f22828b66c4247f6f6d50b66b7a7170e981793ea356abef2088fe17b5785bbd76b9735a179548b27a5c15f27bdec05287cfac", 0x3a}], 0x3, &(0x7f00008cb000-0xdc)={0xdc, 0x104, 0xffff, "e2383a51cdb2524aca0fd3551b486028281c02947f7664cd35ea3997b71dc21df2ab5e27c71be0a7ae9c9e0aa83081c49db0baad0c3b915e3f098f6f83f509b64b745f2ecca43cdf7f15aa7ea35db9477485bef7b8c7279d43a8c851c99573fd2b9f887833a081b5540d794a3852123c28c378858a7461afa9df875b8a800560c8a55a5fc0f44dc397fb3b1a8ae2273fe5840392b5b2e64cdc4dd481a8b0703c11bcef6b18099183a21b59818997362587ac3adbe98d0c516e73776bec538c7c6fcf84cb4555ec9dc8f0d24fe0"}, 0xdc, 0x40000}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000acb000)='Q', 0x1, 0x0, &(0x7f0000a5a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af0000)='/selinux/checkreqprot\x00', 0xc200, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2017/12/21 14:09:10 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000088e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f00000c7000-0x6b)="7dd6d6c3f196e28e21df633270bfc2b58d3f85e7ff4bcfe98d11d5ef6f5c942b67da7fdf62f4f1ab2e248dc4a9a3e1fb1e35df288c70c8bde728352a617a4ae689069504ee9c31a349e8d9f9f9f1a9384ac0047d79310211e252d641e9d0bddc47c18648392cd10bc67325", 0x6b, 0x80, &(0x7f0000a1b000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4d000)='./control\x00', 0x0) r2 = inotify_init1(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007ee000)={0x0, 0x0}) inotify_add_watch(r2, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) dup2(r1, r2) 2017/12/21 14:09:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f28000-0x16)='\'mime_typeprocvmnet1]\x00', 0x4) r1 = inotify_add_watch(r0, &(0x7f000095e000)='./file0\x00', 0x2000000) inotify_rm_watch(r0, r1) bpf$MAP_CREATE(0x0, &(0x7f00005c0000)={0xf, 0x100000000, 0xffffffffffffffc1, 0x9, 0x2, 0x1, 0x992f}, 0x1c) ftruncate(r0, 0x7) 2017/12/21 14:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) syncfs(r0) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/21 14:09:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8503) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000055a000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00002b3000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009b5000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000f5d000-0x4)={0x4, 0x2, 0x8, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dfd000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000044c000)={0x1, [0x0]}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000814000)={{0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0xc4, [0x3, 0xfc00000000000000, 0x3, 0x1, 0x7, 0x1, 0x3, 0xfffffffffffffffe]}, 0x5c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000d9d000)=@sack_info={r3, 0x0, 0xfffffffffffffffe}, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/21 14:09:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8040000001) bind$inet6(0xffffffffffffffff, &(0x7f0000895000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f8, &(0x7f00008f1000-0x8b)="559b1f8b73515d7f3b30b05b2bbb685a3583dfaf3d344be2313ca832ea7433b94225f392c5663105b3cc9d4bbd0a43d2845f9de11375586c36fab859777c06376549e1adfd88d049a5f3c021f547b4e65e0ace3b38b538ef38a6c2d191582c427a174d06bbf02d4bb3038ddddafb757e335033e5bcc5d0bf42b527a16f6b17c1619a538f2504b481a6a61c") getuid() r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e66000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000aff000)=0x7) pipe(&(0x7f0000880000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000510000-0xc)={0x4, [0x5e2c, 0x1, 0xf5, 0x1000]}, &(0x7f00002f1000-0x4)=0xc) r5 = dup(0xffffffffffffffff) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f54000)='\x00', 0x1) write(r5, &(0x7f0000b28000)="bf65", 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00009f1000)={@common='bcsh0\x00', @ifru_flags=0x2000}) ioctl$TIOCCONS(r4, 0x541d) 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008a5000-0x9)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f0000003000-0x20)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) flistxattr(r0, &(0x7f000019c000)=""/192, 0xc0) 2017/12/21 14:09:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000229000-0xa3)="000400001c5f2134b5783fa2bb017b0e", 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e45000)=0x2, 0x4) 2017/12/21 14:09:10 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f000089e000)="a1", 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000e74000-0x8)={0x9, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000c70000-0x17)=""/23, &(0x7f0000e72000-0x4)=0x17) r2 = syz_open_dev$mouse(&(0x7f00008fa000)='/dev/input/mouse#\x00', 0x2, 0x200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000080000-0x99)={0x0, 0x91, "d79c4f5aa1784eae81411fe99f8f8609aafb75c2b6d9f4b0214bf569ab7e340ef28a2292e1d0308737acef9c8fbcf7529ceec531a5e32d2c9d2c00eaa7f2ad53496dbda0a8cdf0397cc905f8b60e857c6248c2124bf8d4a4b4f84846a8788a62ac0e79764a4e6412b8c207b38e66d70e28613052bb3d6aa221ee1e0aeb9051c1caae9b8c6b2ba3605dccfa167ee11b34eb"}, &(0x7f0000891000)=0x99) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e75000-0xe6)="087e9deeee573b69706b0ca948e94bdea3adb4cb130e36410c49a1b6901e320d89c427aa1e01ee5173060348056e3c0fe2228955bcf8c217e327c47f09738a290dd639b5c08773b17e7b3e302fc3c8f76a6eb53a732a5f3037a6142c197dcb3cdc2263e675494f0d7fb985880c28a078be9ead416e6a46c30c3069ca72bf16925433b86f685041aa5d8d5608938548c246f7a0c259d67e3d383aa27fec614b4e011f479363cd9493ca656fb3d7e63c34cd8fe26d58799b5ea4c8f78f377fc48bae61df344c3a10495273848dc7d3c26bfa8244ebc44a3ba4e5ab94235556a3ce8aa518f15908", 0xe6) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x401) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c96000)={0x0, 0x10, &(0x7f0000e73000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e74000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000dd8000)={r3, 0x2, 0x4f, 0x2, 0x40, 0xf815, 0xd5, 0x400, {r4, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3b, 0xfffffffffffffffb, 0x6, 0x7}}, &(0x7f000068f000)=0xb8) 2017/12/21 14:09:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) r0 = syz_open_dev$usbmon(&(0x7f00008db000-0xd)='/dev/usbmon#\x00', 0x81, 0x40) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a16000-0x30)=[{0x3, 0x9}, {0x3, 0xfff}, {0x2, 0x7}, {0x4, 0x50}, {0x3, 0x4}, {0x0, 0x3}], 0x6) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000235000-0x8)=[]}) 2017/12/21 14:09:10 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000870000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f000008b000-0x8)={0x6382}, &(0x7f0000a0e000-0x8)={0x0}, 0x8) syslog(0x9, &(0x7f0000004000)=""/107, 0x6b) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000aed000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00005d801e6649b812d2e6b6cc159442b117539b2c13f944cf270012da21ba80c040397714f70180000000000000004d14cec7609b05cae0c732de3ab6cc5f4b", "941406569a73d06556aea2943f5e94c844a55523af84fb28f011825af60910e7706e46786b3a976da7b57211af9e4e7d98b8390000000000000002b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) 2017/12/21 14:09:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e33000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000f59000)='/dev/input/mouse#\x00', 0x2, 0x8100) openat$rfkill(0xffffffffffffff9c, &(0x7f00005a4000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000822000-0x8)=0x7ec) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000233000-0x10)={0x9, 0x6f21, 0x2, 0x101}) dup2(r0, r1) 2017/12/21 14:09:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000122000)={0x20071026, 0x0}, &(0x7f0000b9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000d8b000)='./file0\x00', 0xc0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000f0a000)=""/0) r1 = getpgid(0x0) sched_setattr(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 14:09:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x5, 0x0) listen(r0, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f5000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000d96000)={0xff, 0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f00000ba000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000f24000-0x8)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000abc000-0x8)={0x1, r2}) 2017/12/21 14:09:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e9000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) pipe(&(0x7f0000731000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cdf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000229000-0x4)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00008c8000-0x24)={@generic="fec5e3699fee7bddc27fefff88b001bd", &(0x7f00001f0000)=@ethtool_rxfh_indir={0x39, 0x2, [0x0, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000e72000-0x4)=r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd9000-0x10)="", 0x0) 2017/12/21 14:09:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x55) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00006cb000-0x8)={0x0, 0x0}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000899000)={0x2, 0x20}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x0, 0x100000003, 0x0}, 0xc) 2017/12/21 14:09:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000dc9000)=0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400b994e83f0019ff00d6b1206100"}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getresgid(&(0x7f0000835000-0x4)=0x0, &(0x7f0000d62000-0x4)=0x0, &(0x7f0000f0a000-0x4)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sync_file_range(r1, 0x2, 0x28f4, 0x0) write$tun(r4, &(0x7f000062b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 14:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000f7c000)='dns_resolver\x00', &(0x7f0000882000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000067f000-0xe)='/selinux/load\x00', 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000c5c000)=""/215, 0xd7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000654000-0x9)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d51000-0x14)={0x0, 0x101, 0x8, 0x5, 0x200, 0x40}, &(0x7f0000739000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000682000-0x20)={0x5, 0x100000001, 0x4, 0x8, 0xfffffffffffffffc, 0x401, 0x3, 0x7ff, r2}, &(0x7f0000fa9000)=0x20) 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db7000)='/dev/vga_arbiter\x00', 0x20040, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000da9000)={0x3, &(0x7f00005b5000-0x18)=[{0x3, 0x5, 0x20, 0x5}, {0x8, 0x80000000, 0x6, 0x9}, {0x3f, 0xffff, 0x0, 0x7}]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 14:09:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095c000)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000067b000)={r0, &(0x7f0000ed3000)=""}, 0x10) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00003d1000-0x48)={0x10003, 0x0, [0x1f, 0x2, 0x0, 0x8000, 0x2, 0xfbc6, 0x9, 0x7f]}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000f76000-0x4)=0x0) 2017/12/21 14:09:10 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000281000-0x12)='/dev/input/mouse#\x00', 0x0, 0x301600) bind$inet(r0, &(0x7f0000bca000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000036e000-0x10)=@common='lo\x00', 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1703844071c4d783ef83c7baa047bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x20, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x20, 0x0}], 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fstat(r0, &(0x7f000080a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000096000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000661000)={&(0x7f0000996000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00009f4000-0x10)=[{&(0x7f0000fec000-0x60)="bc9b3312ae03abe66dc371a81d1df77b3013899d32a0808cbe1ab5740ab4bf04cc63029a0a4b7f198cc353daba638602db8644bd1a3708f228dfd6d04b3c0f7fc97a08fed778ee16a4fd5f2fcf68eee7920c26107a99dd6bc18e794970ff323f", 0x60}, {&(0x7f0000000000)="3a69705bd2cf0c105567def68ac22a2493cb50de5f499bec54b4fb816188cdfddfc9dadf2002103708f57947a39f1cbe5ae0e701ca0d69a4820ce412fb8070976d02cf066ae38b67e709c20c9616b1927b", 0x51}], 0x2, &(0x7f00006ea000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x4000}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000cdb000-0x4)={0x3f, 0x1, 0x0}, 0x4) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x8930, &(0x7f0000490000-0x28)={@generic="1fc20d8baddb9ee8698685f1781711d6", @ifru_data=&(0x7f00008e8000-0x20)="01010900000000fa0000000003000200e5ff0000ffff000404490001008feb00"}) 2017/12/21 14:09:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000096d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00003f6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000027d000)=0x3) r1 = syz_open_procfs(0x0, &(0x7f00001b1000-0x7)='fdinfo\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e1000-0x6)={0x0, 0x0, 0x0}, &(0x7f0000a04000)=0xc) getresgid(&(0x7f0000f43000-0x4)=0x0, &(0x7f000043e000-0x4)=0x0, &(0x7f000001a000)=0x0) fchownat(r0, &(0x7f0000707000-0x8)='./file0\x00', r2, r3, 0x1000) getdents64(r1, &(0x7f0000b83000-0x26)=""/38, 0x26) getdents(r1, &(0x7f00005ce000-0xa5)=""/165, 0xa5) 2017/12/21 14:09:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f00003f1000)=@un=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008c000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b45000)={0x0, 0x0, 0x0}, &(0x7f00004d8000-0x4)=0xc) pipe2(&(0x7f0000aa6000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000bbb000-0x34)={{0xffffffffffffffff, 0x8c13998820109ee4, 0x0, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007a5000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/21 14:09:10 executing program 7: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b03000-0x88)="6e65742f6e65745cffff73fbf90a9e7a78ce6bd453ec90312f6d51f86b7ee047aeaf3145df455ac504c35a530000000000000fff30a04defcd6a49865ff31b764eef303ff43836b9abaa23fcdb7c2e5ada79f8e3b061b64b10dd8827a97a67547aaed3ae8816933efe49d545b7dd4b93abaff4b87a9b64bc76a2499af74c357b1e1139db9fcc308e") mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000b05000-0x8c)={0x8000, 0x4156, 0x3ff, 'queue1\x00', 0xefa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) statx(r0, &(0x7f0000b03000)='./file0\x00', 0x100, 0x7ff, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:10 executing program 5: mmap(&(0x7f0000000000/0xd5e000)=nil, 0xd5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000385000-0x6e)={@random="0d0170447f6e", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x30, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "23be46", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, &(0x7f0000d5c000-0xc)={0x1, 0x1, [0x0]}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003d9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d60000-0x4)=@assoc_id=0x0, &(0x7f00002d5000)=0x4) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000204000-0x1c)={0x0, 0x0, &(0x7f00008c0000)={&(0x7f0000980000-0xc0)={0x2, 0xd, 0x1, 0x9, 0x18, 0x0, 0x3, 0x10000, [@sadb_key={0x1, 0x9, 0x200, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x28794d1f, 0x0, 0x0, 0x4, 0x8000}, @sadb_x_nat_t_port={0x1, 0x0, 0x3, 0x0}, @sadb_sa={0x2, 0x1, 0x6, 0x8, 0x0, 0x47, 0x0, 0x6}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0x9}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}}, @sadb_address={0x5, 0x6, 0x0, 0x1f, 0x0, @in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b86000-0x92)={r1, 0x8a, "6183dd7d279b1c86ed020c215405f00c811133cca2a842efb2dab209e80c20021129bdbfe50912bf9bfd324c36f4b75d87ae3c0c814b0ad0347ec8eb9d070fe2a7af7de1f0361a960dab17bd8e8a41d2c254e110cc58f272770c1cc281c4296ce24a08aa895e27f944f5375b87129e5192cd0c71bd438988d5732df6c106b8731d35bc68b4c88a0cd3c8"}, &(0x7f0000d5f000)=0x92) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000d5e000)=0x100, 0x4) ioctl$KDENABIO(r0, 0x4b36) 2017/12/21 14:09:10 executing program 6: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x8, &(0x7f000075d000)="", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f26000)=0xc) [ 40.628008] device gre0 entered promiscuous mode 2017/12/21 14:09:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000193000)=0x1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) 2017/12/21 14:09:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000718000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00007e2000)={{0x9, 0x7f}, 'port0\x00', 0x1, 0x120440, 0x8, 0x3, 0x7, 0x1, 0x5, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$inet(r0, &(0x7f0000bd6000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc1000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000c18000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000162000/0x2000)=nil) close(r2) socket$inet6(0xa, 0x80000000000007fe, 0x1) bind$inet6(r2, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f) recvmsg(r2, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000c9e000-0x70)={0x4, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x8001, 0x40, 0x1, &(0x7f0000bd9000-0x10)=@common='yam0\x00', 0x1, 0x6, 0x1aba}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000173000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000092b000-0x58)={0x0, 0x4, 0x0, 0x2, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:10 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001fd000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00002a4000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x1, 0x8, 0x100, 0x5a, 0x9, 0x3e5c, 0x9, 0x5, 0x55d, 0x1, 0x64, 0x80000000, 0x2, 0x3d]}, &(0x7f0000562000)=0x108) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fbf000-0x8)={r1, 0x2}, 0x8) pipe(&(0x7f00007c3000-0x2)={0x0, 0x0}) connect(r2, &(0x7f000015f000)=@llc={0x1a, 0x8, 0x20000000003, 0x0, 0xff, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00002c2000-0xb)='/dev/hwrng\x00', 0x0, 0x0) 2017/12/21 14:09:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000036c000)="240000001a0099f2003be90000f6190e020808160000002000ba0080080001007f196be0", 0x24) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f000064a000)="093bce06c7b886ad0763afc0227e4d657569dd20beab1f5f781e95eda9208f75c68de5716f0fdc52b53cbef6c02397d98835adea034cfa4cd9e1e2d470debb08fdb49e657a5f2c9dd8542b187a498fb5004bcbf8327d44c09e17ae5832efe475df4010c8d12c6ec004f168d69d323a805f4fba4c8ce56d997197761cedb044669f116bd48f", 0x85) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000966000)=0x0) 2017/12/21 14:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000d2b000)='/dev/vcs#\x00', 0x4, 0x480) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000004d000-0xb8)={0x0, 0x1, 0x4, 0x753b, 0x3ff, 0x2, 0x0, 0x7, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc847, 0xe9e, 0x8001, 0x70f, 0x3}}, &(0x7f0000dd4000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000361000)={r2, 0x1, 0xffffffffffffff45, 0x7f}, &(0x7f0000ef4000-0x4)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000508000)='/dev/rfkill\x00', 0x0, 0x0) getdents64(r3, &(0x7f00000ee000-0x1000)=""/4096, 0x1000) 2017/12/21 14:09:10 executing program 2: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b06000-0xa)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b06000-0xc)={0x0, 0x5df, 0x30}, &(0x7f0000b05000)=0xc) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b06000)={0x8000000000003, 0x3, 0xffe, 0x40}, 0x8) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000b06000-0x3c)={r1, 0x2, 0x34, "aeb87b57b4016d3037584d170446c6adde139e72332af930c92326b7f3d372bdc85d0cd4b1a35e4fd76a5815d9d1899416c2accd"}, 0x3c) mq_unlink(&(0x7f0000001000)='.wlan1\':proc\x00') 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000781000-0x12)='/dev/input/event#\x00', 0x6, 0x84400) fdatasync(r0) r1 = socket(0x8000000000010, 0x2, 0x10) r2 = creat(&(0x7f0000c90000-0x8)='./file0\x00', 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000725000-0x4)=0x0, &(0x7f0000cb4000-0x4)=0x4) bind$netlink(r2, &(0x7f000074c000)={0x110, 0x0, 0x200000000000, 0x1002}, 0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000806000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/21 14:09:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e75000-0x9)='/dev/kvm\x00', 0x4001, 0x0) fremovexattr(r0, &(0x7f0000fa4000)=@known='com.apple.system.Security\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000087f000-0x7b)='limits\x00') futimesat(r2, &(0x7f000042c000)='./file0\x00', &(0x7f0000124000-0x10)={{0x0, 0x2710}, {0x77359400, 0x0}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000364000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000094a000)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000e47000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) sendfile(r1, r2, &(0x7f0000493000)=0x4, 0xfffffffd) 2017/12/21 14:09:10 executing program 0: r0 = socket(0xe, 0x80002, 0x4) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000)="f7863137f4", 0x5) [ 40.734595] device gre0 entered promiscuous mode 2017/12/21 14:09:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d10000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00007ce000-0x4)=0x0, &(0x7f0000d46000-0x4)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000128000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000122000)={0x0, 0x8}, &(0x7f0000919000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000783000)={r2, 0xff, 0x1f, 0x2, 0x3, 0x6}, 0x14) 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xf6c, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x4) write$fuse(r1, &(0x7f0000999000-0x11)={0x10, 0x0, 0x0, @random=""}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000002000-0x21)=""/33) ioctl(r1, 0x5, &(0x7f0000000000)="d837797a29cb45846b65e8ba37ec626a88c77b5b95ded70d1aa98607d233af9901be75e000a841eaa51c455aced5d53a6c7854fe9a35979177608a6b221508108a5ae732186407c397c4b5a28b9181d03ae965f129a2345f4527362c9368c7156bae1659bfb52b745a22b0a8f9093b489ccf9d17486125f21aa41efc8856f50aa81e55e9beee9efddaa261d673cad38d343c38ac33bc") 2017/12/21 14:09:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000164000-0xa)='id_legacy\x00', &(0x7f0000156000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008da000)="", 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f0000235000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007e6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000322000)=""/196) keyctl$search(0xa, r1, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f0000a9f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r0) 2017/12/21 14:09:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000875000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000604000)={0x10003, 0x0, &(0x7f0000458000/0x1000)=nil}) syz_emit_ethernet(0x32, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) 2017/12/21 14:09:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000edf000-0x9)='/dev/sg#\x00', 0xfff, 0x500) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000ee0000)=""/155) syz_emit_ethernet(0x1284, &(0x7f0000dca000-0x2920)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x124e, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x4, "d06b371e"}, {0x0, 0x0, ""}, {0xff, 0x40, "68023e2d566ee6618343b4c416744f4249e0dbdd0951067b283ed5ccb71906163f51b93dddef855a4347401223f22ba3b5b861eae37b08d485edc596dbb0df36"}, {0xcd, 0x35, "40445bd0625d495a6994a4c31a79f5ae83b4872ce29e8813fd92ecf2f6418b1c57d822c3f4a928e7611eda683ec174a2979bcadd1c"}]}, @dstopts={0xbf, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x53, "9f9f4d6aa18392222e7527ca2b36a6b51a9b2c037505af462ffb811f8ede2013e33392d0397ff664f72027ef92bc619c64e4b141d48f68c64512775402c56e30d8e2c9f40bccb5a795776e9032e33390754602"}, {0x7, 0x7a, "af5ff398084493c753da2b7afb4dfd3261f3cfa2a172b114c607711cf89924d3dcbebaae0b4b0d8406d5e8c0d26800be0056fd117f6a6aeceaa890a2f4327e1ef42a3fa462ad0ea9f9927bbe96e2feb5840430a810a7e73a7cb750130d1c0f726a80d5b368680b9f4ca7baece8d160116c50c32cf8039e3e219d"}, {0xff, 0x0, ""}, {0xcf, 0x64, "d2d29ccdcb35869d4df452fd4a580370f39184ad8c86542b06dd4dc35a4126555cc4eaa7f9a7cfb3545689b7c70c6b48c1908f580497ca9ed7dbe6ab84fc6bf6b9e45d57b126178c229dfde9ba4cff5c7cf782315e956bc1e3cb188cfc59e5b3aad2d4c6"}]}, @dstopts={0x2f, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1000, "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"}, {0xff, 0x38, "2655553783ccba7418cbac550f4510a6885cfa09b42c251fcf4f3b55626a9c4b9199a63c7c2e34d4f78d3e1b9bf6488a08599760016f81ad"}, {0xff, 0x7, "44ad46540f9cb1"}]}], ""}}}}}}}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005e3000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001ae000)={0x0, 0x44, "fb0230578c76c5e4e8a186c3fb1f174939537cf349161ef9b4376eff8d5ac96cba095a24d774553a0bf3cb651849941d44eea266fefd7d5c079f394d95d019f2b72c6739"}, &(0x7f0000fe4000-0x4)=0x4c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e80000-0xd6)={r2, 0xce, "6215dc17ad222ab985c730af8578100946379f04246352b23bb0ade21a52536e0c721ce4dcd4e3c87b3e763c730a142dce25d5575e2778abde0c0fbd0ded4b22bb66c3fcbf6c2ef5c2af302674f3731c6a861feaf5708b002ed09a6446ea44c0a134280c702c32fb438691b32cd342baadf45f36e07769784f1aa6b35bbc9551b5836c27c678fda76da466c9d40a088216ccafba573f71f95f889e9db6ad236981cf92f4e4a981833317a48e84a6c618bb9a970d21744371fffb7316fcde944fc40e3e76b9a5443f0fe07a6f7945"}, &(0x7f0000845000-0x4)=0xd6) tee(r1, r1, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000628000-0x8)={r3, 0x7fff}, &(0x7f0000543000)=0x8) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00006ee000)=0x0, &(0x7f000066d000)=0x4) 2017/12/21 14:09:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet(0x2, 0x802, 0x100000001) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000419000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000cac000-0x4)={0x0}, &(0x7f000021d000)=0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000973000)=0xeffd) utime(&(0x7f0000e6f000-0x8)='./file0\x00', &(0x7f00008f6000)={0xffff, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 14:09:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003dc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a99000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f0000a48000)=0x40000, 0x40000000000054) 2017/12/21 14:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f000014f000-0xe)='./file0/file0\x00', &(0x7f0000012000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f0000b7d000)="") r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000ce4000)={0x53a}, &(0x7f0000353000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d4000-0x8)={0x77359400, 0x0}, 0x8) 2017/12/21 14:09:10 executing program 7: r0 = socket(0x6, 0x80003, 0x2) setsockopt(r0, 0x0, 0xcc, &(0x7f0000d25000)="", 0x0) rt_sigaction(0x38, &(0x7f0000b4f000)={0x7, {0x3}, 0x2, 0x1}, &(0x7f0000db5000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000332000)={0x0}) sendto$unix(r0, &(0x7f0000afb000)="cc1a20c09a03ea605ac7227026e40b2a2c4c4110352c09e4e0857cce5a19808c2b91d4589c82f71cfac6102d89381517dbf13ba2bc46ee5d48d9a2e1fbc74884d8a79480c3b77b6112c756b3ef6cd159cd02b4e63b83b85f6b6830a820f1e7884e7fe2a82495d159c9bd2b89c64083ae2a871ab3d4df7a1ce314178476dbde3f6aafc9ea66e8662a147d8b06fa", 0x8d, 0x8003, &(0x7f00005ea000)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair(0x0, 0x802, 0x0, &(0x7f00000d4000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001000-0x210)={0x80, {{0xa, 0x2, 0xa93e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2017/12/21 14:09:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006c4000-0xa)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000553000)={0x3ebf, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0}, 0x20) socket$nfc_llcp(0x27, 0x2, 0x1) open_by_handle_at(r0, &(0x7f0000893000-0xe9)={0xe9, 0x100000000, "712d09c5ef8bf41d35ab9cfd50b5ab4cef5ce9aa45e728dd34a3e60d4900069ef7ce7f44bcb1bf19aaf9675e8a2a45eedd3e9240a6825f5d9d01ae873abbb128ca79780a13597d60ad23912a3edf2f85776cb719224abd55cb835a2dc765cffbb8a1aa82eec96c720b2c7dd5700c21edf0cc89d0d3cca1d7e02564c908703ee45cc7a4cc5359e18ca13ccc272180b0830ab6fbff4e700db1a416c79e9d5dc53fee010328a083cb60e5a57b98b42dfd8d9423898efd3b9ed27b86a2fa4e5826a9c7ab81faa257509556238633857bfc4534cdced82e94e0f1cb91c5a6c8b554f7d9"}, 0x600200) 2017/12/21 14:09:10 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) setns(r0, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000003000)={0x1, 0x1000, 0x6eac, 0xa299, 0x0, 0x1}) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000001000-0x1c)={0x55, 0x7fffffff, 0x1, {0x0, 0xe4}, {0xfff, 0x1}, @ramp={0x8000, 0x7, {0x1000, 0x9, 0x5, 0x4}}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) prctl$getreaper(0x3f, &(0x7f0000b86000-0x4)=0x0) write$sndseq(r0, &(0x7f0000dca000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) mlockall(0x2) 2017/12/21 14:09:10 executing program 4: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000ef3000)='./file0\x00', 0x40000, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000043e000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000b67000)={0x1, r1}) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) r2 = syz_open_dev$mice(&(0x7f0000e8e000)='/dev/input/mice\x00', 0x0, 0x82) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000ce3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r5) splice(r3, 0x0, r5, 0x0, 0x9, 0x0) writev(r3, &(0x7f00004a0000-0x10)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) ioctl$PERF_EVENT_IOC_ID(r4, 0x80042407, &(0x7f0000632000-0x8)=0x0) 2017/12/21 14:09:10 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="449508c4b820f44353736b34166f9352", 0x10) r3 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$llc(r2, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000002000)=""/167, 0xa7, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r2, 0x0) fcntl$addseals(r1, 0x409, 0x0) close(r0) fcntl$setstatus(r1, 0x4, 0x800) 2017/12/21 14:09:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000066000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00002e9000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ad0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000cda000)={r3, r4, 0x100000001}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e75000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007da000)=@ethtool_drvinfo={0x3, "bd36122db8d7da415c7473448dedcc9dc2338d861dd09954009dd5234ef5e340", "306a98518376ec0faced7dd8ea2fd51085773031844374e5a669392bb7ab5a53", "d106fc17af7475f9eae8077f0fe53d01c5ebafe690d52ecf29008de9169e91c8", "eda3e98e238204f64653b4cd4f3f1d65c77eaf497aab5f7753ce0b5cf71a4776", "9d2c9bcc2feb3319b9939fe9361f680b3f29073c0033af75f232e9babc65e90c", "974a576a59b29b5d03a3d26f", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000e7b000)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000a0d000)='./file0\x00', 0x0) setxattr(&(0x7f0000b83000-0x8)='./file0\x00', &(0x7f0000bfa000)=@known='com.apple.FinderInfo\x00', &(0x7f0000eab000-0x1)='\x00', 0x1, 0x0) 2017/12/21 14:09:10 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000004000-0x1000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000004000)={&(0x7f0000005000-0x10)=[0x9, 0x4, 0xc71, 0x5], 0x4, 0x0, 0x3, 0x40, 0xd9, 0xc0, {0x1, 0x5, 0x8, 0x6000000000000000, 0x2, 0x0, 0x5, 0x8, 0x9, 0x81, 0x3, 0xbf, 0x9, 0x4cc4, "ff2f71166fbb310b7eecd2ee5d9a976fefa795d1e6fbe82578cec6142e8db74d"}}) prctl$seccomp(0x16, 0x2, &(0x7f0000002000-0x8)={0x1, &(0x7f0000002000)=[{0xc, 0x0, 0x0, 0x2}]}) 2017/12/21 14:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000079e000-0xc)='id_resolver\x00', &(0x7f000089b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d33000-0x1)='\x00', 0xfffffffffffffffb) 2017/12/21 14:09:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f4a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000693000)={0x0, 0x0, []}) 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) sync_file_range(r0, 0x1, 0x80000001, 0x2) syz_open_dev$mouse(&(0x7f0000189000-0x12)='/dev/input/mouse#\x00', 0x0, 0x90000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000442000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) r3 = getpid() getpgid(r3) listen(r1, 0x4) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000965000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/21 14:09:10 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000754000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, 0x0, &(0x7f0000d59000-0x4)=0x0, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00002f2000)="5f0d3b8552523aea54773f2d630df31ea0ac047f5d4182df34d74da44148957886935f6269292998d9e7f1f322a3554be7679792bcaf613da4f1ca1284edd73ec7dfe9b700344281a1465e074e5052ea67e9796667ebae9662e25962c0f2d9052b39827fd2fa482f47e4c1d91198c4601bbeede881eb1c3602837710a606c3bb3ba19f362e07b84c86bce5ed", 0x8c) 2017/12/21 14:09:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000045b000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000ef4000-0x4)=0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ec000-0x20)={r0, &(0x7f000046b000)="", &(0x7f00009cd000)="", 0x2}, 0x20) 2017/12/21 14:09:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00004da000)={@common='ip6tnl0\x00', @ifru_flags=0x1100}) sendto$inet(r0, &(0x7f00008f9000-0xd6)="067001ed10dab9322201000cd4d91792c13f9f3edcb4090000029a69274f0696", 0x20, 0x0, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 14:09:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000271000-0x8)={0x0, 0x0}) r1 = getpgrp(r0) r2 = gettid() r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007af000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000529000-0x10)={0x0, 0x0, 0x1, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) sched_getattr(r1, &(0x7f0000d34000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) munlockall() openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007a9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/21 14:09:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00006d3000-0x14)={0x8, [0x7, 0x9, 0x401, 0x5, 0x9, 0x6, 0x0, 0x5]}, &(0x7f0000503000)=0x14) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/21 14:09:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000de5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f00008ac000)=""/192, 0xc0, 0xe86, 0x0) mq_timedreceive(r1, &(0x7f0000ae6000-0x8b)=""/139, 0x8b, 0x100000000000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008ec000-0xc)={0x0, 0x74, &(0x7f000073d000-0x74)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000396000)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000829000-0xc)=@sack_info={r2, 0x7fffffff, 0x4}, 0xc) 2017/12/21 14:09:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) connect$inet(r0, &(0x7f000059a000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) dup2(r0, r1) 2017/12/21 14:09:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) fcntl$getownex(r0, 0x10, &(0x7f0000795000)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000cbd000)={0x2, 0x0, [{0x10001, 0x2, 0x0, 0x0, @irqchip={0x80000000, 0xea7}}, {0x2, 0x3, 0x0, 0x0, @msi={0x34, 0xfb, 0x4}}]}) stat(&(0x7f00007fd000)='./file0\x00', &(0x7f0000fe9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005e7000)={0x0, 0x0, 0x0}, &(0x7f0000a04000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f00003cc000)={&(0x7f0000a1e000)={0x10, 0x0, 0x0, 0x8c4}, 0xc, &(0x7f00002f3000-0x40)=[{&(0x7f0000c80000-0x1aa)=[{0xc4, 0x7, 0x4, 0x1, 0x20, "bd73ab2240421b4d9919814ada2d50086f0f98aeea682aae9f07a5b048c612288e366ae7839dc1e785d8443a33c54ddb69da7d3d0ac7962763d0c7f33764be62e3ac6798f21474e1facff597b68e68beee7fd3febfb8a5f4abcd7b64869970d110c0976ce3d3c5439788025e3df1f5daf23a0e3c27ab983008842fa0b693d9b6e65b0d15f29d773061d7f3c84a5bb980aa9e5ac134e5405cdd1162041d8c0d73a093595830665639f4d62926cc53cd379511cf4d"}, {0xe6, 0x10000, 0x404, 0x5, 0xfffffffffffffffc, "e15fd68387ca9a22a21fd6a5f81ba649b608077dc94b572505857478feab48ce6e8117c7bdf1300e1cbb111252b0d828caf8d62da6417cfada1ceb330db71683cd75faf7e5fcfbafd02bb3206841a2971183aa435629857db941f5b462bfa74bb9b61877716dd7ed39d503660f029c8c0255b78cbe6496ca396ca9c75f0bdd2a504e62d51618fc860ef31c3be3c5cf28688430919751198e871cff45f1e028b78fcfae2a6a147986ccd677c06e4bd52ac06e8881b653bb192bdfbd000fbd6706331898aeedd47365e8a18f576f6ff3faebfea2cd5dee"}], 0x1aa}, {&(0x7f00006d9000-0x137)=[{0x1c, 0xffffffffffff0000, 0x701, 0x81, 0x2, "0d58fec794a779e3910ffddf"}, {0x21, 0x7, 0x200, 0x4, 0x81, "a0985ea5ec0da05c3d8d16c9724b8fa3d2"}, {0xfa, 0x8000, 0x308, 0x0, 0x0, "7533e53a7747ae164bddf2636e6af3bbee59acf60bc2430698f2f19cc4f29ff82206b82ff515cdce4021e8e72a011ec7b3334c632567d13a6cadf3931d4e3f798f3997184d9cc016c5dd9669d829e4eed72451f1e9dc2bc689d48ba8a94f3637887cdf507343b1809a0660b13c72842af491e7cd68d896c152f84be36e4f7438a7f4231964f333d55c1f2e395735a65427738e2ff96b7d5610d181dbfddbb604396a3ee891a18d0b8c4c6d4ee2c52bb3028c69eb021a6bf45eaa7bb7c97018e9efeaf762f32457ee5dbef31b497fa95fc4affd1331c690b8a21b05d77102024d48f3b50bbacc0808c3ba"}], 0x137}, {&(0x7f000071f000)=[{0x1b, 0x0, 0x0, 0x5, 0x4, "af78cba02a7652c8ada7a4"}, {0x10, 0x7fffffff, 0x100, 0xf31, 0x0, ""}, {0x10d, 0x6, 0x104, 0x1, 0x1, "92971a9746ee6d9e791c72fc01bbe53c2e8f2c9dbc0f4f2f60912a6761621123c9675741d77185c45df2a6eea71f67e3d410c285835cd45d6f9f792a14f0d41d8708a91f841af33126e6e99cdca184804f072e2ae684b971b6833b4381256f1c80f239f3ea68a500fc065f059dde7d5c41946f0d5790cf1a169aca0893a76dc233245ca5daf56ae10a1d932a44f9bab144d508d830478e40318734c515b7d07ba50d4119d81efb067fb81d2cb6312bca747e8d1580ed79005a72bc3beea0095c9966f73e9db66f67a06bc8d91c017217c1f03cdf8dc470b85e5d790f0db20623f91d82bab4fc6591af4ff104629d49467001713fed2e2119ec00efd0e5"}, {0xba, 0x4, 0x0, 0x1, 0x1ff, "48223becd3c7932114fd11eaffabbae1b24022c41a18f10819d5c50fa1d9aac039154449a445db797f4c4b52e4b3e1aae96d03b421474f735592a631590a06a2ecc72a9207ae1b11f9d91936ff010855bbbcb421be03d2f8eb45bcd35ccfc2303245cfd05cc2918aefd42ab0f686bba922ca68fbb501df06519e17aa5907eb1f43ce2bbc571768ee0bffae7bf8acd1517297ce53bc9e970279d87b58df79ab0450012d70522f53a25ba7"}], 0x1f2}, {&(0x7f0000785000)=[{0x8b, 0x4, 0xf00, 0x7, 0x80, "9a1aa3f732c51e1cdd0b209bb796563588a24e48717100d65e1156dc75d6fe7b0ff074ffee189464dafe121c76175e30246734f4a4db9f7e42ade8108d6c2605c4d412b662f2e99c8f2b0852721767799e2dc375dc8b2a220ca95fe7c62ce334997f3aa7545c085e7787afa66306e71a4a8a393f7be03a952875ba"}], 0x8b}, {&(0x7f0000488000)=[{0x7b, 0x6, 0x100, 0xfffffffffffffff7, 0xff, "d51bf1e53e37e4e75a70310d32328a15ad1e356df28c978a87a742e286ee7d95c2d2d05d6a8fbae54feb58895e4fa5cbc92b9a2e247228ededafd74b488fd5f59b8a1c7c2d2058a1c2b4d876104d85b51cfd7e4e952bf68af518d8f73050a8baacc98ad90cde3d9192a79e"}, {0x3b, 0x7, 0x400, 0xfffffffffffff9cf, 0xd78, "80d061b214f9ccff2497660fd7135d28417b7b6c5370b493d105fbc80ea0b620435fd8588b289c63905f8b"}, {0x10b, 0x73, 0x600, 0x3, 0x5504, "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"}, {0x1010, 0x20, 0x0, 0x81b1, 0x10001, 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"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"}, {0x3e, 0xfffffffffffffffa, 0x312, 0x81, 0x80000000, "608f23599a9f6b7380c54be9d1e21e1f5af222a410688736e32142695eb65e461e1ce757e51f3cf64bc2536f4edc"}, {0x73, 0x80, 0x400, 0x1, 0x1ff, "6463ebd23b77bd3fa3fc6f060041bf0e808fb1c36ae96ba49d5ab8e96d347b4a9afb40ceeff5862149d4b8a2a27e26d3e447bac4410b95195192ab072d3b932fbbd21acd1510a5c7848b286e8d02078ac9458adebd3aa0dc7274481b475211cad446ab"}, {0xb1, 0xe3b, 0x300, 0x6, 0x8000, "c8000e573a8bb6472eda4258cd396108c55990bcbbd3d64c8d4863c1e320df647e9c8a6ad9d4376f5a71ef5995c77826cc26af1245a61ea029a5cb6bcbdb0d9a1a14fcfa9152f677660c41a923c639a7c9f794dd12d842c1864c60840dac56cf917062915baf5f3732ff3953bfdc066f9ee64f8636f8eec303484a3748114e41916e4b28da521b0b0bbd87069e8ee42fe521b8d9c92cd583afe59eb99eb18ea656"}], 0x13b2}], 0x8, &(0x7f00009ce000-0x3c)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x3c, 0x4000}, 0x41) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000245000)={0x0, 0xd2, "34d881733278fad275887ab2ccccae5625f37a145eb7e4c77a0bfe309181e3274d8c2c704cd7b6a5e7a0fb70d2f3b8582cc4a3a0bc2dbe09f749175527f64e6c85a9cb55165b0586a8cf05593ad68e1dd518bf0e4d6cc410470da6fd5c7265a348db7ea8f6d313b8c2008a98f225b11473f5c5c98bfa1ae55a3fddbeffe57461da6012606629a52df32aedcd7aa0f22a69d0afb44a91a46397df55cd0275c8966f373f53531f1a6855b04bfa7460c49ad3eaa8d9869db0a690a703629d3dee1bfb2bdd04fb5217308f417fe7959d4f782edc"}, &(0x7f0000a6d000-0x4)=0xda) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000d99000)={r5, 0x100000001, 0x1000, "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"}, 0x1008) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000687000)={0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/21 14:09:10 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d3c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x8)={0x1, &(0x7f0000001000-0x8)=[{0x101, 0x4, 0x4, 0x9}]}, 0x8) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) bind$ax25(r1, &(0x7f0000000000)={0x3, {"f2d1c740535766"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 14:09:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000037a000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000097000-0x4)=0xe8) quotactl(0x6, &(0x7f0000039000-0x8)='./file0\x00', r0, &(0x7f0000f23000+0x817)="e45b1989966c1124218b4e25953daee5deb81f7b4b0fd0cdf72f224c97356fcf6c835f0e621401891452fa60e3adc6cce0fd0f5e6b0c5943b6a922385184f51fbb5a048970426dc6a2b419984eb49a14db7d") r1 = socket$inet6(0xa, 0x80004, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00006c7000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:11 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005c6000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000615000)='/proc/self/net/pfkey\x00', 0xa003, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000126000)=""/159) io_setup(0x8241, &(0x7f000099b000)=0x0) io_submit(r2, 0x7, &(0x7f0000837000)=[&(0x7f00003ed000)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f00000af000)="59ac5c8c9a88e56dd287865ed38f86ebccfab9d29b76b2657e952fd89aa99d9f12768d1104600f2fe5f8128b3348da7cfe4f610574bd9d795ea22b8d762bb00006f3c3fbc7a76cebbf34f7c39da1897ffefcdb56ecbdda576fe210cf43d0a83599f558df692a64d450165519128c", 0x6e, 0x2, 0x0, 0x0, r1}, &(0x7f0000483000)={0x0, 0x0, 0x0, 0x3, 0x28eab06e, r1, &(0x7f0000dce000)="d7765adbfaa83810bcbe1a1f20706c985d492689b2bc8e9ea42bd5f40bbbd0f34f338326db1bd164157e6e67566ec036bb85a761c8dd86e59240e7b0acbf69a9fdb4bf07139e3a50f30ffb0d384ba503a25c4aac06680f23b887d04ef7d191e50a1ea5d8428ffeeee22332fc132977437e2f993a2897301db6687bc53c309d15bfd2c2a891aceff3181e8509ec5616bb69066a99167829707a172fdd4a05f715019cfa152054481c1909553f89a8c2588b0d73666a8b04912f59bbe0d797113ad62787e4750cc47b5b585524157a101c6612331d5ccbe48619ac1f09", 0xdc, 0x5, 0x0, 0x1, r1}, &(0x7f00003b1000)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f0000c66000)="f34baa5b32053fd02b807ffbd5d7ad1cf7837adb2a1a4e8078ef259e0c", 0x1d, 0x101, 0x0, 0x0, r1}, &(0x7f0000b25000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f00004e3000-0xfa)="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", 0xfa, 0x5, 0x0, 0x1, r1}, &(0x7f000067e000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f00005d3000)="7683ecd378ab482ddd04dbf418c3c7e85637330cc24857f1588aa92a7ba988cd2289c676f2109150e0db27a948a31b350e1ebeccba132f61deb094fd42a67b498f22a31685e6342ef1b400098e3812def9512472d8957bfffe42ae56fabec29dd37813fc06fe8904c66a37a79590eefb", 0x70, 0x200, 0x0, 0x0, r1}, &(0x7f00004f5000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1, r1, &(0x7f00005de000)="22f933c491e5cf91cf9d510bed8a30eb433a76e32c536380fcdc37411e7939ebd3f3cbc48ff2c05462b48a94074bfd30ffdbc24e918cb8de9c199739e6bc90400c39b9b3a87e5858b8a7d5affe42b68bef2539432cc0df15586e0d1c1b9c5cc570bebde0372f41c19c6189442fdfe87751d2c6e42654d34b5d158c3db8faeb51ad0622f82338527b101d4f0ebba87ecf91856c47e96bebc5642b0f9c86739e7e0349ee4cd60937da2bb12b20884e34a5b988595014d6bc68f47efe5841058d2a8a91a098", 0xc4, 0x6, 0x0, 0x0, r1}, &(0x7f0000148000)={0x0, 0x0, 0x0, 0x3, 0x400000000000000, r1, &(0x7f000085c000)="3d43dc66ef723f56644fa636f23454e5389f5ee788b0de08dce63d27a3d27751fd5bfc", 0x23, 0x81, 0x0, 0x1, r1}]) r3 = mq_open(&(0x7f0000d74000-0x2e)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r3, &(0x7f00007fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000080a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000c16000-0x8)='net/tcp\x00') fcntl$getflags(r0, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x800000000000000, 0x200, 0x1000, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:11 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f79000)='/selinux/context\x00', 0x2, 0x0) pipe2(&(0x7f0000cb8000-0x8)={0x0, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) 2017/12/21 14:09:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00004dc000)={0x7, 0xffff, 0xa4, 0x2, 0x1f}) r1 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000262000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000197000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b13000)=0xe8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000015000)={0x1b21, 0x4, 0xb000}, 0x4) r3 = dup(r1) ioctl$TIOCSBRK(r3, 0x40044591) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000ee1000)={0x101, 0x5}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000210000)={&(0x7f0000fa5000-0xc)=[0xeba2, 0xfffffffffffffff8, 0x1ff], 0x3, 0x4, 0x5, 0x1000, 0x6, 0x401, {0x5f7, 0x1f, 0x4bc, 0x9, 0x6, 0x7a7, 0x5, 0x1, 0x17, 0x20, 0x705, 0x3b0, 0x100, 0x2, "58559bf600d508e6c5030300f2153dce40dc3822b96793324e0002216a56a8c1"}}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000005000)=[], 0x0) execveat(r2, &(0x7f0000c01000)='./file0\x00', &(0x7f0000cd3000)=[], &(0x7f000029d000)=[&(0x7f0000961000-0x1)='\x00', &(0x7f0000a61000-0x9)='vboxnet0\x00', &(0x7f0000d29000-0x11)='posix_acl_access\x00', &(0x7f000007d000-0x12)='/dev/input/event#\x00', &(0x7f0000c62000)='/dev/input/event#\x00'], 0xc00) 2017/12/21 14:09:11 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x662, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000003000)=@req={0x7a4c, 0x3, 0x2, 0x7}, 0x10) futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) dup2(r0, r0) 2017/12/21 14:09:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000004c000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x762, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) pwritev(r0, &(0x7f0000368000)=[{&(0x7f00008a6000)="c6530728d243a5a35c85a658f750e991748c00779914edc748c137856954ee6f0ebabbc13434dac77dc7d5790ba7b583b249db9c56289923c85be34c761344e895aefa374239a200968d23ffdb4708e8bd3c231facc085f2ac57863bbc7be2814f1968ed866f231a591e7fe99a5f8875db699d57c32ecde9eaae241086da34102ad1ec6225974d5419eb826a7cc9aea0df2d5b324b8385da1dd7319dfc3fcf47681b25c9ce4c610c55fa41b98414ff0f39", 0xb1}, {&(0x7f0000b13000)="84b49621da061934896af440b9167a6470053a3ac197a926751b9b81333c846313cf59628dc4018ad8f4bd8c71558938a89a825d83ca", 0x36}, {&(0x7f00001ca000-0xd4)="640d1899f20df519c931433ab72dc72e64497c0b857cf2fce5c969197060676727fb3fd9e8bf5b73c2f4d7f9c051f8e8ae18b6bec8ee302016fb998d2ead7e2bca8e910ec27d3e8860e7b5dd89433fee8c1d130cb199897d5d235b734239f3fbdb5419d86cde6d6c62683199f55b04e24e8f199713cdc79bd01dbfe28572765f61f2aaae0cbb839e66cad5b92ccfeb063618fc8ef52d063ca98a2a8024c1839761cadb2628e0978b61fcd0ab0d37f9c8ba7f763d57410de0bc6616cce16087203247fa4d7e32ffc6f4accf5fdbcf0eba6efbe6e3", 0xd4}], 0x3, 0x0) socketpair(0x11, 0xe, 0xfffffffffffffffd, &(0x7f000032a000)={0x0, 0x0}) clock_adjtime(0x0, &(0x7f0000232000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:11 executing program 1: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000)="2ee9877d5801000100000000001000e4cd9781ff0700004c619c10da5f9f37f69ff716e674f40d5400fe8ad9f6f5d41e", 0x30) 2017/12/21 14:09:11 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7ebdbc39}, {0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x0, [0x200, 0x1f, 0x9, 0x7ff800000000, 0xd484, 0x401, 0x101, 0x7fff]}, 0x5c) sendto$ax25(r0, &(0x7f0000001000-0x99)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x3, {"1cece0e3837342"}, 0x0}, 0x10) 2017/12/21 14:09:11 executing program 4: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000004c000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f000004b000)=0x0, 0x8, &(0x7f000003f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000047000-0x8)='keyring\x00', 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000004b000)='/dev/snd/seq\x00', 0x0, 0x40000) clock_gettime(0x0, &(0x7f000004b000-0x8)={0x0, 0x0}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000004b000)=[{0x3, 0x9, 0x9, 0x10001, @tick=0x2, {0x7, 0x0}, {0x7f, 0x2}, @result={0x100000000, 0x8000}}, {0x8001, 0x80000001, 0x0, 0x1, @time={0x77359400, 0x0}, {0x0, 0x1000}, {0xfffffffffffffffe, 0x3}, @ext={0x8d, &(0x7f0000025000)="4b1e15cbe4586c072736e339ab0f902bf0578145ff1b786263baae6513c3e304f02f6493827d6055339f2e2f96d5d4869faf1d962f895e0db531d41123e232deb94baed8cd9ffc8ec2aaaf7edf349abed9fbc5430fcfc31215383332feb7a64e35e3f57df27a328896f24117072312baf3102c336258d394b48067ecde10ccd30a633eab25fd72e0f0cb8a4ff8"}}, {0xffffffff, 0xc550, 0x5, 0x4, @time={0x77359400, 0x0}, {0x4, 0x1000}, {0xffffffffffff8000, 0x0}, @addr={0x3, 0x3f}}, {0x100, 0x5a7b, 0x1, 0x3, @time={r3, r4+30000000}, {0x9, 0xfffffffffffffffa}, {0x7, 0x8}, @note={0x5, 0x7a, 0x100000000, 0x2, 0x20}}, {0x6, 0x3, 0x3ff, 0xfffffffffffffff7, @time={0x0, 0x0}, {0x2, 0x7}, {0x1, 0x0}, @control={0x7fff, 0x8, 0x48f}}, {0x9, 0x6c40828e, 0x100, 0x4, @time={0x77359400, 0x0}, {0x8, 0x3}, {0x3, 0x9}, @control={0xe1, 0x8, 0x4}}, {0x0, 0x7, 0x0, 0x0, @tick=0x8, {0x400, 0x3deb}, {0x389f, 0x80000000}, @queue={0x6ceea4c1, {0x5, 0x1}}}, {0x530f, 0x0, 0x5, 0x80000001, @time={0x0, 0x989680}, {0x73, 0x2}, {0x9, 0x3f}, @queue={0x100000000, {0x7fffffff, 0x9}}}, {0x1, 0x0, 0x100, 0x2, @tick=0x7f, {0x2, 0x20}, {0x5, 0x2}, @raw32={[0x7ff, 0x16, 0x5bb]}}], 0xfc) setns(r1, 0x40000000) dup2(r2, r1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000004a000)={0x400, 0x0, 0x0, {r3, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f000004c000)={0x4, [0x7ff, 0xb02, 0x7fffffff, 0x8]}, 0xc) 2017/12/21 14:09:11 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000085b000-0x8)='keyring\x00', &(0x7f000014c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = gettid() wait4(r2, &(0x7f00001fa000-0x4)=0x0, 0x8, &(0x7f0000add000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000005e000)='/selinux/checkreqprot\x00', 0x84242, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000087e000)=0x0) r4 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r1) r5 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000339000-0x148)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r5}, &(0x7f0000399000)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000788000)={'sha384-ssse3'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000398000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008c0000-0x8)='syscall\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000018000)={0x1b, 0x80, 0xe23b, {0x77359400, 0x0}, 0xfffffffffffffbff, 0x59a9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x0) sendfile(r1, r1, &(0x7f00000e7000-0x8)=0x0, 0x40439) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000cc1000)=@req={0x0, 0x8, 0x9, 0x7}, 0x10) 2017/12/21 14:09:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xffff, &(0x7f0000bf1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000bc3000-0x10)={0x1, 0x200, 0xfffffffffffff7ca, 0xd07, 0x0}, &(0x7f0000ae5000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000034b000-0x1)={r1, 0x4}, &(0x7f0000524000)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000235000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/21 14:09:11 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fcb000)='/dev/vcs\x00', 0x200, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00006b6000-0x1c)=@req3={0x8, 0x4, 0x1, 0x7, 0x9, 0x0, 0x1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7d, 0x40000008000001, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="6d797774f7008b", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 14:09:11 executing program 2: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f000023b000-0x12)='/dev/input/event#\x00', 0x1000010, 0x82202) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000023d000)='./file0\x00', 0x100) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x20, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) sendfile(r1, r0, 0x0, 0x72439a68) 2017/12/21 14:09:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000703000)='/selinux/policy\x00', 0x0, 0x0) r1 = getpid() getresuid(&(0x7f00004a7000-0x4)=0x0, &(0x7f0000706000)=0x0, &(0x7f000080e000+0x34d)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f00004f8000)={0x20, 0x3, r1, 0xfffffffffffff2f0, r2, 0x800, 0x7ff, 0x100}) r3 = socket$inet6(0xa, 0x1000080003, 0xfb) eventfd(0x83cd) recvmsg(0xffffffffffffffff, &(0x7f0000302000-0x1c)={&(0x7f0000770000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000762000)=[], 0x0, &(0x7f000081d000)=""/254, 0xfe, 0x0}, 0x0) stat(&(0x7f0000bf5000-0x8)='./file0\x00', &(0x7f0000eac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mkdir(&(0x7f00001c1000-0x8)='./file0\x00', 0x4) setsockopt$inet6_int(r3, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0xfffffffffffffffb, 0x4) 2017/12/21 14:09:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000969000)=@abs={0x1, 0x0, 0x3}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000516000)='/dev/rfkill\x00', 0x402, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x0) 2017/12/21 14:09:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) mkdir(&(0x7f000098f000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="") r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00008d1000)=@known='system.posix_acl_access\x00') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00008e2000)=0x5, 0x1) timerfd_gettime(r0, &(0x7f000020b000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 14:09:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3ff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x4}, &(0x7f0000001000)=0x8) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000029c000-0x8c)={r2, @in6={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d41000)=0x8c) 2017/12/21 14:09:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r1, 0x0, 0x0) pwritev(r1, &(0x7f0000eb4000-0x48)=[{&(0x7f0000d43000)="90", 0x1}], 0x1, 0x0) close(r0) 2017/12/21 14:09:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d82000-0x12)='/dev/input/event#\x00', 0x202, 0x28003) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x61, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00003fc000)=""/133) r1 = syz_open_dev$vcsn(&(0x7f00002fc000+0x843)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x201) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000016000-0x4)=0x3d) dup3(r0, r0, 0x80000) 2017/12/21 14:09:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x100000001, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ae4000)={0x0, r0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) 2017/12/21 14:09:11 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000008000)=0x0, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000d000-0x16)='/selinux/checkreqprot\x00', 0x101a40, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfb24}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd72, 0x9, 0x5, 0x10000000, 0x6, 0x7, 0x1ff, 0x8, 0xe4c, 0x1f0, 0xe8, 0x1, 0x2, 0x40, 0x6]}, &(0x7f000000c000)=0x108) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000d000-0x14)={r2, 0x4, 0xd72, 0x9, 0x7, 0xaa36}, &(0x7f000000d000-0x4)=0x14) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000000c000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000000a000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x2, 0xd9b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4cdd}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000000d000-0xc)=@sack_info={0x0, 0x3, 0x950c}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000000d000)=@ioapic={0x5000, 0x1000, 0x8, 0x5, 0x0, [{0x101, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfff, 0xffffffff80000001, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x80000000, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x401, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2d5b}, {0x9, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x9, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xffffffff, 0xff7, 0x80, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6d7, 0x80, 0x8, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x80000000, 0x7ba, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x800, 0xfffffffffffff102, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3ff, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0xfffffffffffffffe, 0x3, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x401, 0x40, 0x8, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0xffffffffffff2bae, 0x7, 0xbf, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x2, 0x8, 0x81, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x2, 0x40, 0x5, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0xcef4, 0x10001, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x3, 0x1fd, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x1f6c, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0x4b8000, 0x4a4, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7, 0x1f, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4c}, {0x4, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000000d000-0x33)={r4, 0x2b, "761b894b444385bdea4bf3d73ea8fe689ca88f8ca61be325622410a0ab85c362b5575234384a308e29615f"}, &(0x7f000000a000)=0x33) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000c000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r3, &(0x7f000000c000-0x8)='./file0\x00', r5, &(0x7f000000b000)='./file0\x00') r6 = open(&(0x7f0000004000)='./file0\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000008000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000007000)=0x0) 2017/12/21 14:09:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000122000)={0x20071026, 0x0}, &(0x7f0000b9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000466000)=0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00003ef000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ee000-0x4)=0x10, 0x80000) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000898000)=0x9, 0x4) r2 = getpgid(0x0) r3 = getpgid(r2) sched_setattr(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) move_pages(r0, 0x5, &(0x7f00007f5000)=[&(0x7f00001ca000/0x3000)=nil, &(0x7f00005fd000/0x3000)=nil, &(0x7f0000097000/0x4000)=nil, &(0x7f0000fd0000/0x3000)=nil, &(0x7f0000e2b000/0x1000)=nil], &(0x7f00001b3000-0x1c)=[0x4, 0x7, 0xcd, 0x10000, 0x2ee3, 0x4, 0x3], &(0x7f0000a96000-0x8)=[0x0, 0x0], 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000a2f000-0xb)='/dev/vcsa#\x00', 0x1, 0x20000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00006b7000-0x8)={r5, 0x1}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ace000-0xf)='/dev/sequencer\x00', 0x301000, 0x0) ioctl$TTUNGETFILTER(r6, 0x800854db, &(0x7f000005a000)=""/82) 2017/12/21 14:09:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000b000)='map_files\x00') pipe2(&(0x7f0000a91000-0x8)={0x0, 0x0}, 0x80000) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000718000)=0x0, &(0x7f0000a97000)=0x4) openat(r2, &(0x7f000050b000)='./file0\x00', 0x7ffffffffc, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000008c000)='/dev/usbmon#\x00', 0x3, 0x6000c2) dup(r3) 2017/12/21 14:09:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000de5000-0x12)='/dev/input/mouse#\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c91000)={0x0, 0x6}, &(0x7f00006ca000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009c2000-0x108)={r1, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7076}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb1, 0x53a08331, 0xfff, 0x401, 0xd705, 0x0, 0x6, 0x2, 0x9, 0x5, 0x2, 0x6, 0x8001, 0x8c, 0x40]}, &(0x7f0000c78000-0x4)=0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000802000)={0xb50, {{0xa, 0x0, 0x57e2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) clock_getres(0x7, &(0x7f00000d9000)={0x0, 0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x40000010d, 0x6, &(0x7f0000003000-0x4)="00040000", 0x4) 2017/12/21 14:09:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007d8000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000700000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000cf6000-0x4)='net\x00') ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00004e7000-0x28)={0x2, 0x0, [{0x8df, 0x0, 0x3}, {0x98b, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000f3e000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007b9000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/21 14:09:11 executing program 1: set_robust_list(&(0x7f0000c78000-0xc)={&(0x7f0000325000/0x4000)=nil, 0x0, &(0x7f000051d000/0x2000)=nil}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ce5000)='keyring\x00', &(0x7f00008cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f000066e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000275000-0xc)={r1, r2, r1}, &(0x7f0000182000-0x1)=""/1, 0x1, &(0x7f000065b000)={&(0x7f0000377000)={'crc32-generic'}, &(0x7f0000d5c000-0x1)="db", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00006bc000)='/dev/net/tun\x00', 0x0, 0x210042) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x1000000, 0x20000010, 0x400000000000, 0xffffffffffffffff, 0x0}, 0x20) readv(r2, &(0x7f0000fa3000-0x30)=[{&(0x7f00009b8000)=""/15, 0xf}, {&(0x7f0000821000-0xde)=""/222, 0xde}, {&(0x7f00009aa000-0x54)=""/84, 0x54}, {&(0x7f00006a9000)=""/55, 0x37}, {&(0x7f0000f5d000-0x7c)=""/124, 0x7c}, {&(0x7f0000892000)=""/209, 0xd1}], 0x6) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000140000-0x4)=0x0) ioctl$KVM_DIRTY_TLB(r3, 0x400caeaa, &(0x7f00002c5000-0xc)={0x5, 0x0}) write$tun(r3, &(0x7f0000ef0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/21 14:09:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100011, 0x802, 0x0) syz_open_dev$vcsn(&(0x7f0000dc3000)='/dev/vcs#\x00', 0x0, 0x0) rmdir(&(0x7f0000fcd000)='./file0\x00') ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d2c000-0x4)=0x0) 2017/12/21 14:09:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup2(r0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000569000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000243000)=0xe8) signalfd(r1, &(0x7f00008d3000)={0xfffffffffffffffd}, 0x8) bind$packet(r2, &(0x7f00002e3000-0x14)={0x11, 0x17, r3, 0x1, 0x10001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f0000508000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/21 14:09:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000a4000)='./file0\x00', 0x80, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00003e7000)={0x7fffffff, 0x1d5, 0xffffffff, 0x9, 0x800100000001, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000752000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x80000000, 0x0) fcntl$setpipe(r1, 0x407, 0x3) 2017/12/21 14:09:11 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000f6000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x24, 0x0, @thr={&(0x7f0000bf3000-0x5f)="cfd91399bd6510b7488c07a62d2a024f8ca0eecff219580e93ec0c7b51bd33bfa50f65df28788653a242fe88fa010000000e15538cee7120d70234a94f404e201f007c18117e7256c7c5b6872148d3ab65f8d7e2de2bd3c2016f5cdca8904e", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) r1 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0) ftruncate(r1, 0xff) r2 = add_key$keyring(&(0x7f0000a24000)='keyring\x00', &(0x7f0000735000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000858000-0x8)='keyring\x00', &(0x7f0000f4b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r2, &(0x7f000086d000)="336122234959d73908ff57e9e152999a9b48bd1f09899336c9f17821f719aeb6f458843b893b9cf891872f9e4331820006b681ee2a47f3de931beadaf2b06d19069d1424668100441a7da989cd9c1bf7eecdf299d40e", 0x56, r3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000c41000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f000067e000)=0xc) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000410000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x3, 0x6, 0x0, 0x400, 0x15, 0xa0, 0x80, 0x8, r4, r5}, {0x1000, 0x0, 0xfffffffffffffc01, 0x20, 0x7, 0x3, 0xffffffffffff9245, 0x0}, {0x1, 0x1, 0x8, 0x3f}, 0x1, 0x7f, 0x6, 0x1, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xbd}, 0x5, @in=@multicast2=0xe0000002, 0x4, 0x1, 0x2, 0x800, 0x401, 0x81, 0xbb}}, 0xe8) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r1, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000e5e000-0x48)={0x1, 0x0, [0xffffffffffffff7f, 0x8, 0x0, 0x1f, 0x9, 0x5, 0x5, 0x100000001]}) 2017/12/21 14:09:11 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000c000-0x4)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000010000)=@random={'os2.\x00', 'ppp1systemtrustedself&!\x00'}, &(0x7f0000000000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000-0x4)={0x0}, &(0x7f000000f000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000000a000-0x3c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/21 14:09:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000164000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f000093c000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) r1 = syz_open_dev$sndseq(&(0x7f0000226000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000fb1000)={{0x1, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000ce5000)=0x0) syz_open_dev$tun(&(0x7f00006ab000)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000072a000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000011b000)=0x0) perf_event_open(&(0x7f0000d2e000-0x78)={0x2, 0x78, 0x0, 0x305d, 0x100000001, 0x9de, 0x0, 0x8, 0x2000, 0x992172416e15dfb6, 0x9444, 0xff, 0xffffffffffffffcd, 0x8, 0x0, 0xfffffffffffffc01, 0x6, 0xfffffffffffffffd, 0x0, 0x2, 0x81, 0x100000000, 0x3, 0x0, 0x1, 0x6, 0x0}, r2, 0x3, r0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dbd000-0x18)={r1, &(0x7f0000f0b000)="f6bec4f0044c4e228ce70e21f897", &(0x7f000044e000-0xf9)=""/249}, 0x18) 2017/12/21 14:09:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a76000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) exit(0x20) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2017/12/21 14:09:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) ioctl$int_in(r1, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) write$sndseq(r0, &(0x7f0000933000)=[], 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000dd2000)='/dev/vcsa#\x00', 0xc, 0x40000) dup3(r2, r1, 0x0) close(r0) 2017/12/21 14:09:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x80000001) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="fae61aa6d3771854cd00c51639abc8c6", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x4000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000cb2000-0xb8)={0x0, 0x20, 0x8, 0x3f, 0x4, 0x7, 0x4, 0x1, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10001, 0x19, 0x3, 0x7fffffff}}, &(0x7f00009d3000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e05000)={r4, 0x7}, &(0x7f00005de000-0x4)=0x8) membarrier(0x9, 0x0) write$tun(r3, &(0x7f0000e7f000-0x2885)=@hdr={0x2, 0x0, 0x0, 0x0, 0x6, 0x0, @ipv6={0x0, 0x6, "d71400", 0x5f, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x9, 0x0, 0x0, 0x3, 0x0, "f70009", 0x1, "00201b"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0"}}}}, 0x91) syz_extract_tcp_res$synack(&(0x7f0000ce4000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000428000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r3, &(0x7f00005e1000-0x152)=@hdr={0x2, 0x80, 0x8, 0x0, 0x18, 0x6, @ipv4={{0x22, 0x4, 0x70b3, 0xfffffffffffffffc, 0x148, 0x0, 0x209a, 0x80000001, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x8}, @cipso={0x86, 0x2a, 0x9, [{0x5, 0xb, "72b0ec3f8dd4ccbc0c"}, {0x7, 0xf, "e38efe29e963c1a9577865f4b2"}, {0x5, 0x5, "7331c3"}, {0x7, 0x5, "a5f9ea"}]}, @rr={0x7, 0xb, 0x400, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @rr={0x7, 0x13, 0x0, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x3}, @timestamp={0x44, 0x10, 0x3f, 0x3, 0x8, [{[], 0x1ff}, {[@empty=0x0], 0x1}]}, @rr={0x7, 0xf, 0x6, [@rand_addr=0x4, @empty=0x0, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x3, r5, r6, 0x6, 0x0, 0xb, 0x28, 0x6, 0x0, 0x2, {[@md5sig={0x13, 0x12, "4031b1e69ee13259153082ea34fe5acf"}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x6524dd3}]}}, {"536e2c506d46ef2ae07b96aaf4c23514c590991e2a812d3048246288a6ff24606b65d94268497e8cfe9e243e7784b7bef0bc81b2a8d768c0a44f0e0524d60cee675256dbf265ea44a523ef93cad6bf294071ebbae1a6486b03b09939e46e6820f99760c253c0b872f5cee76ad15817923feee1a891fc1b7d4a90f3d1dc3ad2dac07016fe1f6a8d747f093b595a1189e386fa15bc"}}}}, 0x152) 2017/12/21 14:09:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000591000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$3(0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000626000-0xa)='/dev/cuse\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000d5000-0x4)=0x7fffffff, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f75000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) 2017/12/21 14:09:11 executing program 6: setxattr(&(0x7f00009ec000)='./file0\x00', &(0x7f000079b000-0x15)=@known='system.sockprotoname\x00', &(0x7f00005ef000)='ppp1-\x00', 0x6, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000156000)=0x3, &(0x7f0000959000-0x8)=0x93) 2017/12/21 14:09:11 executing program 0: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f61000-0x54)={0x0, 0x4c, "7bacb45a7ae0e37475dcda0d2e486306b7ed25b79891ed6e67c202497591d2342e221b38d4ff3262e1c8509fbac01cd0e261c389a8989dcf5acbd15b274243dd0f1cd883fde7eab321d27b6f"}, &(0x7f00004d1000)=0x54) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000c1000-0xc)={r1, 0x6, 0x10}, &(0x7f0000132000-0x4)=0xc) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 14:09:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b5000)='oom_score_adj\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00006e7000-0x4)=0x4, 0x4) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2017/12/21 14:09:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00007b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f0b000)=0x10, 0x80000) signalfd(r0, &(0x7f0000bcf000-0x8)={0x7fff}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00003d0000)=""/220) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000de8000)=0x5004) close(r1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00004b9000-0x20)={@generic="e139a8af5bfc59dc44f6aa7033169584", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet(0x2, 0x1, 0x0) connect$bt_sco(r2, &(0x7f0000265000)={0x1f, {0x6, 0x7, 0x2, 0x3, 0x4, 0x3}}, 0x8) accept4(r4, &(0x7f0000b0e000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000378000-0x4)=0x1c, 0x800) socketpair$inet6(0xa, 0x6, 0x1f, &(0x7f0000985000)={0x0, 0x0}) r6 = syz_open_dev$tun(&(0x7f0000f55000-0xd)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000846000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000116000)=@add_del={0x2, &(0x7f00006b4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f000026f000-0x4)=0x0) 2017/12/21 14:09:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4002000, &(0x7f000022e000-0xce)="5ecc89a94c1a32132eb5f7a0b8ee85456019a30c9facfb93506a67a6e2999a2e79b83a2ba2c8570b6d4685debc63ec4a61572b56392bfef4c012c88cc5c22e976a7af5f3776cee3d0e3cc5e4d3a568c9b4822bb08e959e7ab091f0c02a10cd45edb9e874924c896ab6f42ba63e209587705b58a835ae89f327adf9ca90044d87f9ede1653cc24ae144632b10aad33c10b32786915cd94cdeee852a4bb2929bbfdff8e1237a1fa4c13391c1e0a1f7a85159e21fd2270a8d33a100e449d283bcfe5b242bc77bd1f7ce12be8f86faba", &(0x7f000066f000-0x4)=0x0, &(0x7f000043a000-0x4)=0x0, &(0x7f0000000000)="7f5dee143d8f67c21eef633d1ae7c4077faa15b1de16804afb75391dc1dc4a3b96c8221c5a09443ad1c51ccfdd62c4a86dbec94e8587a16f12fa80a8c9eadaa68b1eb5c45234603c4f86dcf94de5f62c2c88c180d13098c4bbe2f306dc42e57e6cb5c5ea50a8690dbee05c208a03cb5d466fd7a14adabd10cea1b9519b15596bacf8fcf8da8957e63300eeee329f7f31d61e0049e320c9299cff779e6c94aad9119a57a4bfe80168bb4f7bec4d9a6b1de40408457ca84acfabef") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0xd29d, 0xf, 0x9, 0x8, "d9ce38b736f10d8538a276d55769b817d4f623b501d2639febd9e206008d8f43422038c42f0652e3f895b07a02aeb03ec55299b27e68075466fcc22630506d48", "5a659487af2aab1eae689002cc29184a5b4184bb0fa71f90763df927ca4b9b40", [0xfffffffffffff800, 0x0], 0x0}) r1 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000652000-0x4)=0x0, &(0x7f0000f51000)=0x4) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000d72000)=""/200, &(0x7f0000f50000)=0xc8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f52000)="a4a7c107fa636db29cb854213e356ed483092b01b5e80793b5125932", 0x1c) 2017/12/21 14:09:11 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000344000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x1, 0x4, 0x7ff, 0x1, 0x3, 0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000-0x10)={0x9, 0x100000000, 0x5, 0x0}) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) socket$inet(0x2, 0x2, 0x6) 2017/12/21 14:09:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000dfb000-0x9)='/dev/kvm\x00', 0x2) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00005dd000)=0x3ff, &(0x7f0000265000)=0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 14:09:11 executing program 5: syslog(0x0, &(0x7f00008d6000)=""/0, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000131000)=0xffffffff, 0x4) fdatasync(r0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x20080522, r1}, &(0x7f000027d000-0x18)={0x1, 0x7, 0x6, 0x6, 0x8001, 0x9}) 2017/12/21 14:09:11 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00') r1 = syz_open_dev$sndtimer(&(0x7f0000657000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001000)={0xffffffffffffffff, 0x2, 0x20, 0x2, 0xfffffffffffffffc}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x14) open_by_handle_at(r1, &(0x7f0000001000-0x1008)={0x1008, 0x100000001, "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"}, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000004000)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) clock_gettime(0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000005000-0x5c)={0x101, 0xc800000000000000, 0x6ceb2c04, {r3, r4+30000000}, 0x9, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000003000)={0x9, 0x0}) futex(&(0x7f0000c2a000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000000) 2017/12/21 14:09:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000090000)='./file0\x00', 0x10000000007fe, 0x0) utime(&(0x7f0000ff6000)='./file0\x00', &(0x7f000045b000)={0x7, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/sequencer\x00', 0x82583, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000015c000)={0x0, 0x3}, &(0x7f00002f4000-0x4)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000380000)=0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000089a000-0x8c)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) execve(&(0x7f000076b000-0x8)='./file0\x00', &(0x7f0000a23000)=[], &(0x7f0000a65000-0x1c)=[&(0x7f0000a23000)='{wlan0cpuset\x00']) syz_open_dev$mice(&(0x7f000050a000)='/dev/input/mice\x00', 0x0, 0x0) [ 41.837758] device gre0 entered promiscuous mode 2017/12/21 14:09:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b42000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f7d000-0x4)=0xffffffffffffff00, 0x4) r1 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0) ftruncate(r1, 0xff) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r1, 0x4) 2017/12/21 14:09:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000066c000-0x20)={@generic="8aa760dc87768f54f329b04a055ce7fa", @ifru_flags=0x800}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f33000-0x28)={@generic="ef7328296910eea80987af98fbb3c7cc", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$nfc_llcp(r2, &(0x7f00008b8000-0x58)={0x27, 0xe9e, 0x3ff, 0x9, 0x25, 0x6, "fc0615497f04725c7791f05beccff28fb0c745e399ef2b5a68ea03bf624d6b25cd3b5fa1d6fc7ba36736b612d89d14adb67922984248269bc31a67ca0107ba", 0x1ff}, 0x58) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000ca4000)={0x5000, &(0x7f000056f000-0x8)=0x0, 0x0, r2, 0xc}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00002b4000)={0xc10, 0x5, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000a17000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) accept4$packet(r2, &(0x7f0000ae7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000be5000)=0x14, 0x800) 2017/12/21 14:09:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000583000)={0x7, 0xffffffffffffffff, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d52000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e41000-0x4)={r1}) r2 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x4000000000001275, &(0x7f000036a000-0xdf)="") ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000f25000-0x4)=0x2) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000c8c000-0xc)={0x3, r2, 0x0}) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00004c0000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:11 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004f2000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000324000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000edd000-0x4)=0x8c) 2017/12/21 14:09:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000011e000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00001ce000-0x4)=0x8000, 0x4) r1 = syz_open_dev$loop(&(0x7f0000dc7000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2017/12/21 14:09:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)="000000066f00", 0x80, &(0x7f0000ff6000-0x2)="8f76") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000a43000)=0x101, 0x4) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) modify_ldt$write2(0x11, &(0x7f00008aa000-0x10)={0x23bf, 0x20000000, 0x1400, 0x9, 0xff, 0x6, 0xf10b, 0x100000001, 0x8, 0xbdc}, 0x10) 2017/12/21 14:09:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x7ffff, &(0x7f0000509000-0x1)="") lstat(&(0x7f0000693000)='./file0\x00', &(0x7f0000e23000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000f58000)='./file0/file0\x00', r0, &(0x7f0000f06000)="da5f9dbb774cc6bc97cf51292b009b927d58ba6cdc09e2dfae9677eeec26f23e95cece70fa53e5263b35739411bb25b96af09fe2bbb478fd64e4b5a73b3872be2b7f81bca7924f0f410371d8f2d087da61d24f71cf57cc0153d6f765b9a4b0236fa85d86093d52d0752d90f5efbae87b9b53bf3764b7e4deafbc9a7f5de428d7c439397818db71ce731ff79628a975f4d1242c93c042e1bbcc156f2b6eabe574450d3dcddb7916be493bfb991ed245ff5f7d957cf003bae74108400a2c252dff6141ead9ea7fe599186fda0d6435fe1a981f732c6c47e36a70cc28723a2ff80585a8c3d3527705") 2017/12/21 14:09:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000461000-0x8)={0x0, 0x0}, &(0x7f00004a7000-0x8)={0x0, 0x0}) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) clock_gettime(0x7, &(0x7f0000e81000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000e63000-0xc0)=[{{&(0x7f0000b14000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000993000-0x48)=[{&(0x7f00007f9000)=""/4096, 0x1000}, {&(0x7f0000d31000)=""/224, 0xe0}, {&(0x7f00005a9000)=""/211, 0xd3}, {&(0x7f00003e6000-0xfc)=""/252, 0xfc}, {&(0x7f0000c88000)=""/99, 0x63}, {&(0x7f0000dc0000-0xbe)=""/190, 0xbe}, {&(0x7f00001d4000)=""/142, 0x8e}, {&(0x7f0000f47000)=""/4096, 0x1000}, {&(0x7f00007fc000-0x9d)=""/157, 0x9d}], 0x9, 0x0, 0x0, 0x8b61}, 0xfff}, {{0x0, 0x0, &(0x7f00008d0000-0x18)=[{&(0x7f0000234000)=""/4096, 0x1000}, {&(0x7f0000078000-0xdc)=""/220, 0xdc}, {&(0x7f0000705000-0x22)=""/34, 0x22}], 0x3, &(0x7f0000745000-0xe7)=""/231, 0xe7, 0x10001}, 0x20000}, {{&(0x7f0000f55000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000080d000-0x18)=[{&(0x7f00007bf000-0xc0)=""/192, 0xc0}, {&(0x7f0000755000)=""/45, 0x2d}, {&(0x7f00002d1000)=""/21, 0x15}], 0x3, 0x0, 0x0, 0x5}, 0x1}, {{0x0, 0x0, &(0x7f000087c000-0x38)=[{&(0x7f0000888000-0x69)=""/105, 0x69}, {&(0x7f0000f5a000)=""/169, 0xa9}, {&(0x7f0000224000-0x1000)=""/4096, 0x1000}, {&(0x7f00003b2000-0xa6)=""/166, 0xa6}, {&(0x7f0000271000)=""/182, 0xb6}, {&(0x7f000098a000-0x23)=""/35, 0x23}, {&(0x7f0000bc0000)=""/4096, 0x1000}], 0x7, &(0x7f00004a0000)=""/144, 0x90, 0x80000000}, 0x80}, {{&(0x7f00004f6000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000874000-0x30)=[{&(0x7f000029f000-0xc)=""/12, 0xc}, {&(0x7f000039c000-0xb0)=""/176, 0xb0}, {&(0x7f0000b59000)=""/87, 0x57}, {&(0x7f0000470000-0x1b)=""/27, 0x1b}, {&(0x7f000040c000)=""/68, 0x44}, {&(0x7f0000970000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000895000-0x71)=""/113, 0x71, 0x4}, 0x1}, {{&(0x7f0000a9c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005b7000)=[{&(0x7f0000189000+0x265)=""/197, 0xc5}, {&(0x7f0000d4f000-0x5f)=""/95, 0x5f}, {&(0x7f0000f00000)=""/148, 0x94}, {&(0x7f0000809000-0xbd)=""/189, 0xbd}, {&(0x7f00007e1000-0x74)=""/144, 0x90}, {&(0x7f000077a000-0xec)=""/236, 0xec}, {&(0x7f00001e2000)=""/12, 0xc}, {&(0x7f00007e5000+0x16c)=""/131, 0x83}, {&(0x7f0000fdf000-0x37)=""/55, 0x37}], 0x9, &(0x7f00006c5000-0xb)=""/11, 0xb, 0x0}, 0x2}], 0x6, 0x2040, &(0x7f0000f16000)={r1, r2+30000000}) r3 = syz_open_dev$evdev(&(0x7f000093b000)='/dev/input/event#\x00', 0x1, 0x800) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00002a2000-0xc)={0x0, 0x9, &(0x7f000088d000)="9ca24c342e2003478e"}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000958000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00007c0000-0x4)={r0}) futex(&(0x7f0000be9000)=0x7fffffff, 0x5, 0x8, &(0x7f000028b000-0x8)={0x0, 0x0}, &(0x7f000028f000)=0x4, 0x81) 2017/12/21 14:09:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095c000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000c4b000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dff000-0x4)=0x0, &(0x7f00005ad000-0x4)=0x4) unshare(0x400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000976000)={r0, &(0x7f000069c000-0xe1)="", &(0x7f00004f2000-0x9d)=""/157}, 0x18) 2017/12/21 14:09:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000249000-0xf)=""/5, 0x5, 0x3) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f3b000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0xfffffffffffffffd) 2017/12/21 14:09:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ff9000)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000047d000)=0x100, 0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000a1b000)=0x0, &(0x7f0000d45000-0x4)=0x4) 2017/12/21 14:09:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f7274310000000000001c9d10d500", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000201000)={{&(0x7f0000703000/0x1000)=nil, 0x1000}, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f82000-0x4)=0xc) fcntl$setownex(r2, 0xf, &(0x7f0000a58000-0x8)={0x2, r4}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002e8000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TCSBRK(r5, 0x5409, 0xfffffffffffffffa) 2017/12/21 14:09:11 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) r1 = dup(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r0, 0x9, 0xc0, 0x1000, &(0x7f0000009000-0xc0)="0bb78a848d56797e7e09590027a701a048b4535ab4d9e68f13fe69f8020b2a09063c47d77024e175ca35908f37044e9c660ed195fb350dcb632b96a3f54887118a946d2d28bff722d702acc877c4d7223af37e0e02cc60e711240796dc0506f1a07bba5a961c1d8d849e224e46f1cbda4e4c3542995a5110a2e9052288268bb3c455f05230c35079c124f2edf76cae6fb258b11377cd25a2440bbcc16c13b91ea674d36043740fb70657081dc4cb312d89ebcf218c11d6d9f00c6285bba5488d", &(0x7f0000002000-0x1000)=""/4096, 0x2, 0x7a8}, 0x28) syz_open_dev$tun(&(0x7f0000008000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) r6 = getgid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000008000-0x2)={0x7, 0x6}) sendmsg$unix(r0, &(0x7f0000007000-0x1c)={&(0x7f0000004000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006000)=[{&(0x7f0000006000)="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", 0xfa}, {&(0x7f0000004000)="687ddc3acb5271e94b489dc8f2e8fc2a1d23f2393b2f96f4396dc827c5212003e5a18cf02c522810922e938d807dfe9179b1316904044c51a6dcbabe8bd212c343ac194ddcd03c1021b4fc4959372ac08cdb6832426937919076b9f7fae4250ce929e589129eafdb11a9fcad5b2b6ab25edb8454ba8a4e1afd27d8106f492f21b17fcc1ea44bfc578e6086f4e2e3ede41d3454d85a382e5e57592b7a75bfe654961bd6ace424089655e65252a8d9badd91d962d5594b66969be464b58beeb7e226ee32233d569d83acbcd13271c0e517b02418c321e5b44d0fdbb113ed755256d72160634fb530c703c3819d864261d3", 0xf0}, {&(0x7f0000002000)="ea57bcee6758a72b308c90f8d7788cd2117f1b5ca67dc5829e851edcf1ec8ed4d37f3e73d9055a1737b81f1bd6dd3b3e708176e490b48eced5c15a306d5048deb742e4777936a68f89dcc5c572012d52af1d28e1fd6b6afe81ed885fcaaf7a86e5740c59317948e9dc94255d3c18a4e47966a1f982264076b9a479d9a1cec3a48b6a68ea863bb1f86a7f615a62f3525e2d9f2ceafaf9976ef9b56f9d59c7a686b739e391a6ba401167f3b13b7748", 0xae}], 0x3, &(0x7f0000004000-0x60)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r5, r6}, @rights={0x10, 0x1, 0x1, [r0]}], 0x60, 0x4000000}, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000004000-0x28)={@generic="6a80bdf91cb6a6a476c3c75b988df014", @ifru_settings={0xc5, 0x0, @cisco=&(0x7f0000005000-0x8)={0x7fffffff, 0x40}}}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000007000)=0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)=0x0) 2017/12/21 14:09:11 executing program 4: r0 = eventfd(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x218)={0x8, 0x6, 0x4, 0x115, 0x9, [{0x3, 0x1, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xffffffffffffffe1, 0x6bb, 0x81, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0}, {0xffffffffffff0000, 0x3ff, 0x3, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0x7fffffff, 0x4, 0x61a, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x3, 0x400, 0xe2c4, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0x1, 0x2, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9, 0x9, 0x0, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000599000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r1) sendmsg$netlink(r3, &(0x7f0000c70000)={0x0, 0x0, &(0x7f0000bc3000-0x20)=[], 0x0, &(0x7f0000e38000)=[@rights={0x10, 0x1, 0x1, [r2]}], 0x10, 0x0}, 0x0) recvfrom(r2, &(0x7f0000fb5000)=""/0, 0x0, 0x2, &(0x7f0000d3d000-0x10)=@ax25={0x6, {"360ed4162d9f33"}, 0x0}, 0x10) 2017/12/21 14:09:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000105000-0x6)='ramfs\x00', 0x0, &(0x7f00007cd000)="") mount(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f000048f000-0x8)='./file0\x00', &(0x7f0000cec000)='sockfs\x00', 0x80884, 0x0) 2017/12/21 14:09:12 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb94, 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f76000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f77000-0x6)={0x1, [0x3]}, 0x6) sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000052d000-0x5)="", 0x0, 0x2000c040, &(0x7f00002b8000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f76000)=0x0, &(0x7f0000986000-0x4)=0x4) 2017/12/21 14:09:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000637000-0x8)={0x0, 0x0}, &(0x7f0000a59000-0x4)=0x8) 2017/12/21 14:09:12 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000006000)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) flock(r0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/21 14:09:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200c00, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xbdb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, r2, 0x1, 0x101, 0x6, @random="e11fcb2a6d4d", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000001000)=@known='com.apple.system.Security\x00', &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x11, 0x1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) r3 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xdd)="d6d8c6315b0a761d70c3bc0f439503aca97ed2e13941300ff6909173bae57d7027e2254fc772ea8bf01eaa9ae2074de4fbe826ca70e01c01e8366165f8fd1bf1dace3eca736ea0b7b4e64c7d836a63f5ebc9267fbdc214a6e77ff08b01c7e6987fb5e4b967130ab6e66706d2428860beff013224e5e33a132e820d6b2375b0d54f10fad04ea0a391cba7180d087ae4dd086498613168ea25d8d979849c12f4b13743a30c0021426ee4840741dfaa5545eff4f7a5db3ce5011db02c34fcfc638b551c8f68cf16fda9bd01e48bab2d73c0d6e92f7e70f590ac3d9a58f280", 0xdd, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f000036d000)={r4, r5+10000000}, &(0x7f0000f82000-0x8)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/4096) clock_nanosleep(0x7, 0x1, &(0x7f0000052000-0x10)={0x1, r6}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000005000-0xb)='/dev/vcsa#\x00', 0xffff, 0x210000) ioctl$KDENABIO(r1, 0x4b36) ioctl$sock_bt_hci(r1, 0x800448d5, &(0x7f0000003000-0x1000)="af7ddb568f8c0bf40d6a46a377f67279e0f8b6bec654ee9df3a2270beae36901ca4597c5a826876be595565f25eab94c4a07589c281a8039b380854b4b27ef16118de21d7a426b2178de9d0edd671cc0c1c212e93657ad589f2238a2955e27646868cff221452d9fe7d218182bcd720d0dcfb3807fb97d1a4cc2fea1751454e867380a39c3d1f7ebfaa3e39b68ac86457aedb0ca122f0dc7b1d275b7f5d0f6c1d35270acfdf51569a9d78a23a6c0e1518ae34345fe877ccda87b7a98dcef1b79dde5fae5ffa2a932fe658a5a1497b0d3951dc226ebe3956db76cff051d5dfd29179c06be7375da83685a8c187854caae6485a724c9552d8f664ac2aa09c350199990a1e5682550099c1e3339ffdb14ad737191823d0e7d96f6d450de232ddb2be1f3036da52d5bc0e07c03e60bec158de6ad7fabf32a34f28f5a452baf35e5899aeaabea68cf328d412e656354afc05048797707f554bcf0bd8ad24e46210a28c1e30581cebb5fee3749777e918a56cd40a54dd110d271629be435a46d485cdbdc24cd5d3d809d09c67935bf785f43d2595dc8b6765d29ea6b7a82246dcf1c44e2cfcf770487fc05a1e954079a1af0b544b62599d04cba522e241cb93a69f055d123b882ef847bc12f290932d2f34c9eb9e00f0178ad5f8c0c8c97ce75a1b7506ea1bed4ed172238ea3eba1945afb47934c77c870360b31edbcea3b20cf96f84d1ae66cb5f02a7329c214fd9ff50452b9c611f7fd18be01f904b8a4c17f137f13f8b66e386370c03188bc9cbb6fd7d054714765a9d8eb3aeff13f96e89f0dfba19098f9f771d98829947893b3dfd5b078ac89deaedf3e9e65c8543775182656fcd24cf06940148c95a032e4a45b99beb2178a1cbd5bc5952915f556161fb8b2012d86af5f8973d57f7f1445b8e2794a6e335c1f577bdba518a4cc581e7687555603b7b43f9e27ea2c80989608b8a90dd07f5b805cfb1e09b27da8bea65c27e581d14a946defeeba225473c4886ad77fd2484a4373c6d9fc8832eca7f4626dcb4d6c319d2d270985a30ef28007bfbe7313d1f6bd103fbded40b60f6b0ea3c7087cba573797c19c95cf565f14973ed4afa6714f36453dcd050ad16b92bc81bc9221197461f227abdde851aa69fe4c7c5cd0e02b152c61ba4c3701890e628b42695a24ed2eacf78121b098b2b71c3549f4340c02d59f4a4adffcc5cf193ff8d17f5972bad060f3efc86058fbf42536630d9e15fa70d1511973e9daae2527720e47cde24e547f9317d39ce9445614d768972ce92835e202d8accb23d1df39074b12f918e1f29c5aa4bfc80f0af1a30a7b9becfd7437197b6d33c2d9b58d08196b351c00c7686c02ea018e59e581d75bc8fbefd6be5b919506087865aeba991e3885422f1e1e1b8da766542b9ed43de8af935129f7a902ffc5b04d5b31396cf973fca010d967058000080be606791cadaf2b53df03e44c6366cf780121f2cb363431c1d2097e2e9cf9dff79b7488c1f15b983022098bfcd8107c96b1ce91b419b18346ecdd69f69e9548f022a31d696dc2d5a5d1ed5d64a8396eee9ac3d386a33d870f2a68b8c5b9cd649201c35f1e444b8b456b7ab7f91f05d8cd290dbd6348a57706448432d442115b0c96776994ff5262c91557e83d5acdf7c4dc703cf522d31a27b5d31fa7cb8af23143c785af1ec7b3bf72f780d1caf91a781c368009d961687e39fded772df7f2e405be59d891c82d4c962d84c42198031773b00ba1901dca2966860dd5156a85778cab57ad1258a6b8ae3e7599f722c00b1083ad4ac54e059718de27372ae9e240d5e139f205f7447bfb9126522399b275a494acd5448320fc9e6371d42b2d9913ebd5aa6d92a6168a0c258d44f8998212d44368fb2fcc98f471cf26a2f65dc38b9931c641728cc5653da9eda9a48be5feff9da1b120763f8ffd19851f013df8b54dbf6b126b52d4085e50bdf692ced8460da48fd0cae67c94b9dd7cdfa4ecee3a7792fbf9dfa586672169a0a48e9e585c95a4e9e4d758bc87a64404dfbe8c7e9077839c623f1717162a9b7269e29b77b7f06cf77e708e21367a535884b193597374106bb66cd70f7e68aacf4e80a1e1dd923ae5dbe6e9961f8aea9d17dbf534fc5bc9c4e31a273aa341ac7810adb235a9595be46ee82551bfaa90dac03ea6eadf161226b7c6513af31b4fe792945eaccbf652f9536d3b03554353fd393c25180c6b367bf89e407307aaea0506ea2395feb2967ec89617f845a82a411afc6eedadb1b88151aac32db2ec1ac22668a69b1ebcc2aecfb56f2ce63ea4bf6da9bc87cbf578ba5f604bca1e93e155f885c0b609d7307a91469d14b611cc8f5af062b673ba9666813c5316aeae35ca44f02183aff9095705ab62fc73349b504f49c78e8b0fb30e57a7bd0e8e74f3b8ad092d6b19544b1a4f9fc626318ee3613c27572d898b4f7b3bca0bd39ca1225c678a9a6082713173b46be3ed43f2ab7f016febbe7854fbdfd52e49a2ab676317e7d5d3ba016c88cee7b6345ef0865144339b9fe37960defaf3369be4c4a72b7295b9492f0705961bf0293ecf64f0f8c7159a9732b28a503b8b1b8a87a972c8182ed14f4c9bcc66e80c066869e99db8cf1a716fab22aa1a4381113cd096741dc4383dbc7a0e215f03469fa06a46811351ed005af7710fe6c4b4c709eb28776506d2f76c323c60924dfed29148588215c581161ed4a1ef819e1d476d1720dbaf1187e472859ab72381865dc557986dd4e8c092c3ad2ce1cf4ac99270c82a1d123504cb2fc67e18b1643ecde73d0b97fa12b9eb01d2a8c8bf6d759263ce84924ce9f3fb0f9d3b2e0b20362236909d6a1e01f15478d4d8157d3b5359e24b1eada3400d9fb838442d3ed0b72ddad158ff6c42d67454642194f8fafe0edd5a799bf8bb26df1357e3d6685d6b8157d25f280fb0343912bc9317714c88d728bd381fb03757b77c74d4ed602c1274b19a02840feff424063ba8658159f233410bab8615c97ccca708f47e8e892ba662fc7b375eedf2ef288b80105816c9a7daa3759678a5f64bbd16edc4093a21ffda5f2e7c749e43081f789d62dc9aec3f5598f342971cafb4bc1d97485e4a24353fa2bf4b1cba0de6d220374348753c598b8833b33ffb51773dd259ff809f0038cf5706cecc7feec152ebbbe6c300d48a8805d0ecfde2a87aa11bb9e94350a412b719e0511197da66b17357c1849c6c9948d54ec33452f212e828ddd16c82e6b646557faa0df289d52e3337f72b9688643c69464ca8194bf3ef6db87caf388ab4351ed96d0d34e28dfc9cd33351a4276764e4738174774ade99953dc49b25a87cb47cafd38ec1a73365f4c9c0bd355a6c176d0165abf7c5c7ee07a831247910268241820cda49651cb02079d37981cfc79b37a3a6b9e4a74c0e2f91163c484ff8673f947e5d8e309d8e6fa14e0f9455ac7773c1e694a37f8244ab35045ae8a144994f36bc11a19e0f5fdeb7b18bdf6b6105d626dd0f54f7ba60d05196468f14ecb3c21947151d0bbc6eaee240b435560a13f7de6bc5af774af38f5c5e34b1e365c2e097e6a27f08c75f42fb3b7750981129d7f58f62998c5cfc4c2a7b531aea21e0d14313bbf4f5b5c0050a9d2c3615578e707281ef12cdb99b9c5bf96b6a546f9137f1406f52045dd6883677da14dafe82b9a11647012fe21b37baee6387c65e07f25e918375dbb3a361aaaaffee8f9ab7c31a53239c615f6bba1208916463353d605c7da8826c1a2c0f9ca12c1287ed810bdd8ac801287864a406d230e5131799ea6fa356ee2dba08a1471262c52f68a5af5f54b5a535bd12534d016a220907467a07c1d688c775cdfd10b65e5d2bf24044d54c858e6e3518545d464aa785de5d810d75bb02441045f0e0a9bd1026ef80395881fd1b68b8d35c72eb8ae63520693264530a18a796b380f238f910f1390ec6232f035223c4d4e68b4985ab85d7b3e923023960805e7d339f62f08f6465ba1494731f0d7c23981a048b3c2c6ee4be954f4f01cdd410a547831efa3fe4dc757214ef3307cca569806179c88e279208630ab2be1167d15562f93f7ac0210f3356c582f48598c3dc7143172dd6a4d5f0277d2845bd618f92a3a14d9f29d89f9e83bcf486f4864b87e48c4be9a6d6bcfc5a68dabfba8f251547d75876585c780c1d7be42a91ccb75f3665d2381b31d3d55582de265cd8aba1dc140a36c48e207447efb3b99c50a58d662e353f6e83ae33d241af95ea9b2e658227d6c80a6f1115f137b76a525e424fe7072cf1fd189e2f24b7a6002db8f728749a727fd092ac942b2908f6799afc41e8954d119a658a88357244c0916173a39c980728e10c9badeab63267211af12ecec9e5f2156c2827c36ba9901ab9dad28a6ab8c0823682dc9cf114ee8908c79ff1a5b7d0dd95a7cd0d58c76e3bdf1be864cbe8da609f516a0de26d5c3a7e642d8fee4c4a64f201e0866a7177fa4b58d8e71e6f4d433e334662b95c3b0376fd2beead0ca7e39979c79fc42c469b525cd3be6c6660b4955976ad70afdbef9c9a5cc0263ae04ca6646a5aaeff69f655602909d155c0c7a5e9a6ffb8b67a87bc4455c3e4b57ea9f9cb90c0b5883625a67cb52a074a47b75c04aa016d19b0be62ffc26c6458bbeb22090b75a49ea5881c56f386f979e21165ce3d7e896d5b45dacb4a6576049488e7d9169bfcff91bdff68e9529ee39a4d8cb5df6d81f7c33ed679d800e2d2beaebf5a2cbb506144ab3160e21f7886f628f4fc61804558c508d38d374575e59ef5b2afc540e00b2d961fbc58923a9ed8c216947de02c5c298200a40273be41845038533a9d101bddec88eb97bcf2dedbbecaac1674f9897ef42de372dd724a9bbc37fcc895a1bb1a1f241c44befd973c8cc00eebec8ef7241330cbed452824f49846adbc71502ec143b0f20d460fa10b015be9bb2feda384f2ba31e16c110f3c65ada61114280e63dc174ef8070173df4739984f4db54c8cbc613e614175e0f12e64585f02ec1cc43fe3784799b4eaa108532e167769cf30624f6b8d5969319513f54b13c05cafca23f18c976e7fbcc922a95c21064fb69be2638ccf1787ce521debc098210d27e26e5d3c0bffd7baed2dcfd55b6472cac392fd8147f93c6a841eb72411193655867dfffbf1c1c7f5c621a246caee59d674b88251a4fdef4c394e5c9ed9e024fced8b05b440aa7ad73290fbe63df0cf774cf8ddb7aa5192f4e447e6f26f822e99a438cef06ded8642dcd23f1489c9aa903422e6c41dea76de64d2348d1c34a3ed32f33f2920a92e029593e9b0bbaeeebc593fa7ee81eb925a05fd033c602591659dc05b83290fdb6e526a98f408ca706301dad9433d9503a96768b0f128036a0bd7df0944eccda7d6a59677daf5cfb2c7fc50da30486dd4a527577cbd88b576c3b595d268656ebf29f93b0dac4adc76c737767857408c23ee56c2ee3a2cd69e85dc426f18a6d661df75be1285d1f53acde6556e2f98605893960f26db4afff31842dfe9e10831632e8bf9dcf4a2aa7681ab61394a6177d66c7ebdfac8e2c7edeb9474217bb433e18999c5f42bfc5be7f82bb3f4ddb5237d3985f1eb28919e6204128e59bfc722e8991de9344882b4eae39277b60645e3c325388f71f45569c4c82653ef4f5648794f908b66a27d3880dd6f33a7319cdefab262dde7244dcbcacca8e22b3fab74ca6e18d09929a169af1059bba3de509b5a772a8a575189ba759a7235f71df23b2c403637779ceda70a9e1f189ae68a14f2ac6efc44345c55f") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x28, &(0x7f0000002000-0x4)=0x0) 2017/12/21 14:09:12 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000008000-0x4)=0x0, &(0x7f0000023000)=0x4) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000025000)=0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r3, &(0x7f0000026000)={0x1f, {0x9, 0x1, 0x0, 0x0, 0x8, 0x8}}, 0x8) r4 = syz_open_dev$usbmon(&(0x7f0000025000-0xd)='/dev/usbmon#\x00', 0x0, 0x2000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000025000-0x58)={0x3, 0xf628, 0x0, 0x2f, 0x4, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2017/12/21 14:09:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000071d000)={0x0, r2}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/21 14:09:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00001c9000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c1e000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d4000)=0xe8) lstat(&(0x7f0000fab000)='./file0\x00', &(0x7f0000f45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000079d000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x81, 0x0, 0x0, 0xd, 0x80, 0x80, 0x9, r1, r2}, {0x4, 0x200, 0x8, 0x18f, 0x400, 0x6, 0x6416, 0x0}, {0xd2c, 0x1ce, 0x3, 0x7}, 0xe6, 0x7, 0x5, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7f}, 0x8, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x2, 0x2, 0x7fff, 0xffffffffffffffff, 0xffffffffffff8000, 0x2715e77b}}, 0xe8) 2017/12/21 14:09:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000005a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x0, 0x0}) epoll_create(0xa6) r3 = memfd_create(&(0x7f0000c3e000-0x1)='\x00', 0x2) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000ed4000-0xe0)={0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x1f, 0x17, 0x18, "a57f1c048df3699618c6c83deb2715254c3c0081c3e499726003b1e36b3a36e1bf993ef4da90f4f2769bb657d6cb457d54e002a5502819d1ff1b9fe1ba0babed", "a862ce03762f85244b8907e51ffa360eb5d3033156cc0afb6064bf88a9eacdfbeeb94b2b705a32c48bfc905132aa1a5b7b164cc62a6f95004d1de87c7bf9588f", "0152c2d66004eebdb325e717b0af3639eedea78eaed2ce100c3bd49984d9ad97", [0x80, 0xf4e]}) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000f35000-0x39)=""/57, &(0x7f0000d9a000-0x4)=0x39) socket$inet6(0xa, 0x6, 0x6d42) r4 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r4) syz_open_dev$mouse(&(0x7f0000d1e000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x12000) fcntl$getflags(r0, 0x40a) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000acd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) 2017/12/21 14:09:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101104) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000b94000)={0x9, 0x54, 0xfffffffffffffffb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b30725", 0x0, "91b903"}, ""}}}, 0x2e) [ 42.155517] binder: 6831:6832 got transaction with invalid offsets size, 4 [ 42.174373] binder: 6831:6832 transaction failed 29201/-22, size 0-4 line 2926 2017/12/21 14:09:12 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fda000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fda000)={0x0, 0x0}, &(0x7f00006f5000)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fda000)={r1, 0x401, 0x0, 0x21, 0x10001}, &(0x7f0000193000)=0x18) pipe(&(0x7f0000907000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ecc000)=@sack_info={0x0, 0x5, 0x3}, &(0x7f0000fdb000-0x4)=0xc) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00005b5000-0x36)={r3, 0x2e, "f082bd9936d7d268b3920f2404558f26b596d9ae06e36ec2cd3bb0e7485c062270a36ad5854fc4ddedb7d431a08f"}, &(0x7f0000fda000)=0x36) syz_emit_ethernet(0x2a, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x804, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x1, ""}}}}}, 0x0) 2017/12/21 14:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00001dd000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x200000) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fe6000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000a67000)={0x1f, 0x4, {0x0, 0x7fff, 0x200000000000, 0x401, 0xfff, 0x0}, 0x6, 0x9}, 0xe) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2017/12/21 14:09:12 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x1, 0x3, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) mount(&(0x7f0000750000)='./control\x00', &(0x7f0000886000-0xa)='./control\x00', &(0x7f00003de000-0x6)='ramfs\x00', 0x0, &(0x7f00004a7000)="") r1 = open(&(0x7f0000a55000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) [ 42.198793] binder_alloc: binder_alloc_mmap_handler: 6831 20000000-20002000 already mapped failed -16 2017/12/21 14:09:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000802000)="dc13b51a5b31306e78dd580803000000ece470e534cf0195f75c34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e62000000000000000d359bd0463e18a769c8600000004f8b9f3aee345d79eee7052fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3bcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda08963c0f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c7f000)='/selinux/context\x00', 0x2, 0x0) getpeername$netlink(r1, &(0x7f0000a6a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3f000)=0xc) accept4$inet6(r0, &(0x7f000028a000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000093a000-0x4)=0x1c, 0x80004) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1)="", 0x0) 2017/12/21 14:09:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x97, &(0x7f0000efb000-0x8)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000004d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000044000-0x9a)={0x0, 0x92, "d7873ba5ebc579b168bcfde100b6e82e064052d9f338b5aeb7c2b0a7c2038744930975be898eb036d459c236795f7e632d3da779d8ad7edb4c96fe5b6c373969c5e0e1175f228df7d22f3605b83b7154fe65479e4650f2f3bec124e0f9c3f33f06f1a76ee338e09da8b5a5b6cb300d0999266e0663b00dd8c172255dd46cb93b77482a506ebded464bfbee59eeba2fadcc59"}, &(0x7f00002d2000)=0x9a) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008a2000)={r3, 0x9}, &(0x7f0000d18000)=0x8) io_submit(r0, 0x1, &(0x7f0000bfa000-0x18)=[&(0x7f00001c5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000060000)="", 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}]) 2017/12/21 14:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009ea000)='keyring\x00', &(0x7f0000369000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000bee000-0x8)='keyring\x00', &(0x7f0000fa0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, &(0x7f0000cb3000)="1226ac483c181943d914e31cb9fb817883058acffd34b1247c3b3abd4d318b214dcb9bfa15d7ecbf6bc11f2f0c3bff4c056289ae9d930d5ecc57ca1f30561fb676bd6918340e1de0afa4b825d8e01f36d0975c51c415b860e5fd7fa16139e02725118a6b5e2b97874c96cfaa0d5f99b7c33402d8fcd3bc681b72df43e5cdcbf8b627d4236f25db84acc3d00a7b6f51b87f1ba0b587187c76a1", 0x99, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000323000-0x5)='user\x00', &(0x7f0000e3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000081a000-0x88)="219169c7aaa51325d52ad2b59413c1f3e7755c3871155860f3660f889d78797ea3845bd96b395caff2ef1f58f0c16b6db6df45aeffc710daca8505d71b89a1c991d31cc525f0371487fde9a8a6a7a66178cfabb9e07bb29eef347599d86cae575e3611b0c9f15a26ff0538c2e271f4abd8a14a44edb5812cc8aa42e31a231aed3737f3a4b8ffd138", 0x88, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = add_key$user(&(0x7f0000e75000)='user\x00', &(0x7f00007a1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000024f000-0xa0)="c8", 0x1, 0xffffffffffffffff) keyctl$update(0x2, r3, &(0x7f0000597000)="c4", 0x1) 2017/12/21 14:09:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000363000)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) ioctl$void(r0, 0xc0045c7f) 2017/12/21 14:09:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0xfffffffffffffffe, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) sendto$inet6(r0, &(0x7f0000862000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) shutdown(r0, 0x1) [ 42.200824] binder: BINDER_SET_CONTEXT_MGR already set [ 42.200833] binder: 6831:6847 ioctl 40046207 0 returned -16 [ 42.236587] device gre0 entered promiscuous mode 2017/12/21 14:09:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000094c000-0x10)={0x20, 0x20000000, 0xffffffff, 0x0, 0xff, 0x173ad71d, 0x5, 0x7f, 0x9, 0x4}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000add000)='/selinux/context\x00', 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) 2017/12/21 14:09:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000219000)='/dev/usbmon#\x00', 0x800, 0x0) r1 = socket$inet6(0xa, 0x1000006, 0x400000098) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fe2000)=0x0, &(0x7f00008d6000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000c33000)={0x3, 0x1, 0x0, 0x1f, 0x400}, 0xc) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000c7e000)=0x0, &(0x7f00008a7000-0x4)=0x4) [ 42.316152] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 14:09:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000805000)='./file0\x00', &(0x7f00005d1000)='./file0\x00', &(0x7f0000001000-0x5)='affs\x00', 0x2000000, &(0x7f0000000000+0xfbd)="16243ed3aedab0ac827fca0a6fe6d23777fe0c37ad08ee892e29a895ef617e55444abb09ee33f41a1a13b814093aac9c8657dd34ba1256ad5e3fabd2be980724820839b5fe7a7ccd37195c758a45b8f54a6f063de616c1855c4e1f63d12f1bc63347aa7fd6fa9d88df95196cdeeca5771b44641d6eb9a9dc6548dc7c1a5efdef2adf1aa3dabc5862aabed28d69c7bf069dea8774bb30e6353f2954170531893938c1eb0b6681ce18ce810c0fe2b64aa4a6735f1dea4a5a99b33ea3689bdca16c0b26be515a312efd01cfbf36774be544") r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x161, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d04000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000b2e000)={"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"}) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000e0f000)=0x7, 0x4) lremovexattr(&(0x7f0000c11000-0x8)='./file0\x00', &(0x7f0000b67000)=@random={'user.\x00', '[\x00'}) 2017/12/21 14:09:12 executing program 4: acct(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='\x00', 0x3eb6f1e5f41e7715) fcntl$setpipe(r0, 0x407, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00008ca000)='net/protocols\x00') sendfile(r0, r1, &(0x7f00002ee000)=0x0, 0x2000262db6e5) 2017/12/21 14:09:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c10000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004e2000)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x1ffc) read(r0, &(0x7f0000313000)=""/90, 0x5a) 2017/12/21 14:09:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701056807008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000070000)=""/233, 0xe9, 0x0, &(0x7f0000afc000)={0x3, {"873732fdb15ef0"}, 0x0}, 0x10) bind$ax25(r0, &(0x7f00000ea000)={0x3, {"623467d411977b"}, 0xaa91}, 0x10) 2017/12/21 14:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000874000)=0x0) fcntl$setown(r0, 0x8, r2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) bind$alg(r1, &(0x7f0000967000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) sync_file_range(r0, 0x6, 0xffffffffffffffff, 0x0) 2017/12/21 14:09:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be2000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000aff000)=""/150) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x40) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000ae4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000115000-0x18)=[], 0x0, &(0x7f0000a9b000)=[@rights={0x14, 0x1, 0x1, [r2, r2]}], 0x14, 0x0}, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x200) 2017/12/21 14:09:12 executing program 1: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ca000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000433000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x2}}]}) 2017/12/21 14:09:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind(r0, &(0x7f0000054000)=@l2={0x1f, 0x3, {0x6, 0xffffffffffffffd6, 0xfd, 0xe79, 0xfff, 0x7fff}, 0x80000000, 0x400}, 0xe) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000034a000)=0x0) ioprio_get$pid(0x0, r3) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000046e000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00005b0000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x200000000000f, &(0x7f00008f2000-0x4)=0x163d, 0x4) sendmmsg(r4, &(0x7f0000cdb000)=[{{&(0x7f00009a7000)=@generic={0x0, "044500484931662690298f8a407481c4e6549d62d25c852a242d62b2b80c893b39d1d54b0b5af820a13d8c30adce62c62aad5a0400000000000000fd6a79d240f0704da62f9b826faf3fd347dc485ed1f74a616bba230785f2d1ebb751c5db6f4e779b6858d182987360d681cfe85ef98d2855b755d0906b52d87c00168a"}, 0x80, &(0x7f0000c50000)=[{&(0x7f0000dcf000)="317ccde5282f0be1c3be57942f71d3b02fe866080463d9e7b16072278214c725a989261d883ccb22251ab2f8053e87f3c8dde319b2a22054c334afedbbe9879ae0bdfa59c1d72729b79339dfb3360b7398b40d37e82f0da317889393662ea6b84a884f7922bec1fa13bd7102151b613db242a27a2ad4ec26e7f7", 0x7a}, {&(0x7f0000fee000)="95d4c324dde579", 0x7}, {&(0x7f0000dde000-0xfd)="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", 0xfd}, {&(0x7f0000785000)="2507993cd13e66aa62a6085c30fce613b66476bbaec97250f221a12ed570f214fe66a2342ef4e54e969b7b18c9ee85413cbcfa7a5d7a1c39a9b5310855eae8f245f9d12a4312de66997e5e32eab77d650e7cc0f5a552d1e3d140", 0x5a}], 0x4, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x34, &(0x7f0000c2c000-0x4)=r1, 0x4) 2017/12/21 14:09:12 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f65000-0x8)='./file0\x00', 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000001000-0xd9)=""/217, &(0x7f0000000000)=0xd9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r2, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x40, 0x0}) clock_gettime(0xfffffffffffffffb, &(0x7f00000d8000)={0x0, 0x0}) 2017/12/21 14:09:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d7c000-0xa)='/dev/cuse\x00', 0x100000001, 0x0) fchdir(r0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00009a8000-0x10)={&(0x7f00004f1000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f0000ab7000)=[{&(0x7f0000f9f000-0xf5)=""/245, 0xf5}], 0x1) write$fuse(r0, &(0x7f0000973000-0x50)={0x28, 0x3, 0x0, @fuse_notify_delete_out={0x0, 0x7, 0x0}}, 0x28) fchdir(r0) 2017/12/21 14:09:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006fd000)='/selinux/checkreqprot\x00', 0x200000, 0x0) flock(r0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) userfaultfd(0x800) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000cf000)=0x0, &(0x7f000007a000)=0x8) syz_open_dev$tun(&(0x7f0000b6e000-0xd)='/dev/net/tun\x00', 0x0, 0x2002) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000e15000)={0x8000, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00003cc000-0x8)={r2, 0x1ff}) 2017/12/21 14:09:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008ac000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = eventfd2(0x22, 0x800) sendfile(r0, r1, &(0x7f0000048000-0x8)=0x1d, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000d32000-0x8)='uid_map\x00') ioctl(r2, 0x1, &(0x7f000072f000-0x1000)="") 2017/12/21 14:09:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/rtc\x00', 0x161400, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000621000)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000511000-0x4)=0x1b) 2017/12/21 14:09:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005fe000)='./file0\x00', 0x81) mount(&(0x7f00004ba000-0xe)='./file0/file0\x00', &(0x7f00001ae000-0x8)='./file0\x00', &(0x7f00008e6000)='rpc_pipefs\x00', 0x0, &(0x7f0000522000)="") 2017/12/21 14:09:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000713000-0x4)=0xffffffff, 0x4) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r2, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0x9, 0x0, 'X'}, &(0x7f0000040000)=0x0, 0x1000) renameat(r2, &(0x7f000001b000)='./file0\x00', r2, &(0x7f0000009000)='./control\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003fd000)={0x0, 0x1000, "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"}, &(0x7f0000c4f000)=0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000eb000)=@assoc_id=r3, 0x4) readlinkat(r2, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r2, &(0x7f0000cab000)='./control\x00', 0x0) sendfile(r1, r0, &(0x7f00004a6000-0x8)=0x0, 0x87) 2017/12/21 14:09:12 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") uselib(&(0x7f000001a000-0x8)='./file0\x00') r0 = creat(&(0x7f0000001000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) lseek(r0, 0x0, 0x3) 2017/12/21 14:09:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffe, 0x2, 0x200, 0x1ff, 0x401, 0x5, 0x0, 0xfffffffffffff001}, &(0x7f000089f000-0x40)={0x1, 0x5, 0xffffffffffffff81, 0x7fff, 0x5ef8, 0x20, 0x8000, 0x91}, &(0x7f0000000000)={0x0, 0x200, 0xffffffff, 0x35800, 0xfffffffffffffff8, 0xfd, 0x4, 0x100}, &(0x7f0000209000)={0x0, 0x2710}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x70)={0xe551, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x200, 0xeae, 0x8, 0x1d, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x2, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000)=0x7, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008f8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001000-0x4)=""/4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000002000-0x3)='/f\x00', 0x2) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) utimes(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) utimensat(0xffffffffffffffff, &(0x7f0000733000)='./file0\x00', &(0x7f0000e24000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000947000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r6, 0x101, 0x7, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r6, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r6, &(0x7f0000003000-0x8)='./file0\x00', r6, &(0x7f0000001000-0x8)='./file0\x00', 0x1) [ 42.502058] QAT: Invalid ioctl 2017/12/21 14:09:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x0, 0x4) r1 = memfd_create(&(0x7f0000953000)="657468303a2b76626f786e65743163707573657494232d2900", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x1, 0x71}) 2017/12/21 14:09:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x3, 0x101086) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) 2017/12/21 14:09:12 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x206) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00002d2000-0x2)={0x0, 0x0}, 0x2) write(r0, &(0x7f00000da000)="2400000052001f0000f9f40700ff0314020007100800010001000008e2ffffffffffffff", 0x24) 2017/12/21 14:09:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000a, 0x3, 0x7e78) connect$inet6(r0, &(0x7f0000c56000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000dd9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000474000-0x20)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/12/21 14:09:12 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000fe0000-0x8)={0x20001}, 0x8) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001000-0x4)=0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000092000-0x4c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000c1d000-0x8)={0x0, 0x0}) r5 = geteuid() setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000095a000-0x8)={0x0, 0x2710}, 0x8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000327000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000705000-0x8)='./file0\x00', &(0x7f0000467000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000f4e000-0x20)={@generic="9d4e5c478a58c817d6dea45ce563cb6b", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$unix(r3, &(0x7f0000135000-0xe0)=[{&(0x7f000017a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000711000)=[{&(0x7f0000f5e000)="09c39b8ee40380a7fba9e715a1d081f00f1c8eebf9d7ffe7a07792bf27eef5e47e803d8ea9f9dbcac0a95b9c0277a4a9a6c6aede40fa434e4da0a5dd7bdf6064e2c61d02359436fed990dc0d1fcbdbfddc32a26c46453bac1654fbbc1cbb", 0x5e}, {&(0x7f000006a000)="fcd785e5a3230e1df2acad0aeaf31094097e5889bfea6ad661f506a7b0ee17566ecf83390f84bd5233e297e3c035b1a4f70ccce212642aaf10136ab6e11f0a7831d2fe065c5a50e38058d3cbe31be7ae19d63fb5af4b776a4e", 0x59}], 0x2, &(0x7f0000fb8000)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2, r2, r0]}, @rights={0x24, 0x1, 0x1, [r2, r1, r0, r2, r3, r2]}, @rights={0x14, 0x1, 0x1, [r0, r3]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r7}], 0x8c, 0x4}, {&(0x7f0000d36000-0x5)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000097d000)=[{&(0x7f00002f0000-0xd1)="cdca07f03b9a9c4d949a25d8f47b9539bdee8bc98bf930c0af6b059f75de982e606326b10b7bc6fe6f7e184fa730c5846723fb9798e2da694d5b8ff84ee693f6fe33a640135d784fe2acaa9e6d077f6a8a809618adeb1caea3327e7cb8adc528e446fcd45be5fb6a7a54dc9ef444a160d85feb8185b6716037c615e4dea10a0ba35fc97e5cec14abcc7fbfec03e545aeb6f493f6f00f2c5ee39a7bf999bb6d48c1b6f0390461205e264a562b787cb9608816be71ed2678e91dd29fbcf21e0d0bac0141da0e55b3bc5f05fc35c0658e1dbf", 0xd1}], 0x1, &(0x7f0000b24000-0x40)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r1, r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r7}], 0x40, 0x4004080}, {&(0x7f0000554000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002e3000)=[{&(0x7f00006bf000)="d444a0bfdd305a1ffc37e55db0bc18dbc758", 0x12}, {&(0x7f0000676000)="d6378eeaf4adb1f460124b277b3e938cc27fef2c11e95e0322e2f80aa628b4d50b0f0a9b9f82eb87bdf9337971e36e94774aa5a923265e73730624413f23a985a147f5343d03d60bbe630ef421805e464e6d5791f0e1bad3ad77eaa5", 0x5c}, {&(0x7f0000f12000-0x10)="68e83ac30711269fab8e7a7999131d49", 0x10}, {&(0x7f0000049000-0x8c)="cc0152400f79f9eecbf7c01b51fddb669310cf5899f78071e4cb1dff6a837c28cfb103b8ce23ed738063cc7270b317e06f074e91d02d4bddadfc0ca950efb7f6aac88290febff93307bf42e89e4b6f94b6a2922d5fdf869760a61b006abd3b2014d813ec81bf199ce7ae183f2344500fb9d0a4c14d5b94078c255824765b4bcf14dac789445b4c27bc70ad11", 0x8c}, {&(0x7f0000b45000-0xe2)="22954e8aebf3d5e471d44bfc860e1ccf378eb22486e3ef66829f5cda55c530d1ece9e94640c50269a535e28f1b182445ac84fd056b132e44e24f451f02bf8cd4d62dd64dbbe9a8f41f5f45db6dc85a72e25ea58c045ac894aafd4fe0d775b0d2e01e2ab863a3c223bc1286a7ca867cb01f41a62764b5c1c17ccf0d0032a8b4b0484e146b5ff558454c9cba45427cc76c70bad91faef2d21c9132e4482487337310cd372a10011e4ce28b5f73985d8f26fbe287c13c773b919687a2e9ab243f6c7f73ca022019912e0a981416c829f43fb9509e4d06fe817d79babd5cdb482bc1da54", 0xe2}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000c32000-0xa)=@file={0x1, './file1\x00'}, 0xa, &(0x7f000019d000-0x18)=[{&(0x7f000085f000)="f9511f6539ce99d1d32ceca11c661d84d65d8031f9c5027abee6fcc062042755dbdc4860ac247b95163ee2adcb2257feb2ce102f72036b47e102dabc46473ec30dbddd742bf8894c43db36c5322b7bc8adf6db1b9b542cecb07b5817bfe0820954f28d62286dbe09dae420901d4783d60e383fdb9792caebc4526d38", 0x7c}, {&(0x7f00000df000-0xb1)="0992524475e498b38a95f82d0c6626f3345fa61cbbd48a8d3715e496a03b80d9bd1c4d3b2a7a64dc5a7ef44040732223c602f835aa5db5d2619d511186351c4e6685bffc3ab5765b21d45ac18c22de0d8675772691ac8fecc3f1ec11524a5b96ef7c5b3ac49852481fbfeac99f7ce33d3984aaf92f79a978b404952f25b924c88cc41ae57b0a73f8fbae66aa9f86f36cb048ca2ebc5e9790cd5ff3615e4ebcd045f137d48bf2615a447e5c677d04911216", 0xb1}, {&(0x7f0000f5d000-0xfd)="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", 0xfd}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000606000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000009f000)=[{&(0x7f000019a000)="1110f8d65fede10a42a2e375895b239c44851b65073ebec6bfe8c356fb94321f59536412490d90d7f0ff38a862725cd13223868f", 0x34}], 0x1, 0x0, 0x0, 0x850}, {&(0x7f00005e1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001e7000-0x10)=[{&(0x7f0000798000-0x41)="4caf213d3ebdd4e4cfefb8d709a220118f40a7de98263060e19d5cbf5473e9aaaee57e2863041171d28e0cc14bfb42d6d34695018ddadb6eb433a2254bc5556b31", 0x41}, {&(0x7f000043b000)="b905a382644f633ee64be5fcf96df80f304fea6dddc9c1be26a86e420e5bcbf0eb52d17b7df5272e5bf6637bbfce1371dac7a9", 0x33}], 0x2, 0x0, 0x0, 0x20000881}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b7d000)=[{&(0x7f0000fe3000)="c68d524ff3a9ab0fe024b06d4b0c9f56c376fc7398585798bd8d8d91fe2b5aca34c0622407c7854d15dc7138c1ce3cca7887165008ed831e7f53235b88937ea81034583b456463e36193ece1cec34e37b598a6a8ac766edfaa49428adb6a7793cae19c8c8a928938d26fd4bf", 0x6c}, {&(0x7f0000b70000-0x97)="376e5bb6903e32f0e5cec1c71aaf2ca46467804b0e4c2a235534955e5c12512ac6307493dc0ee1ef57c4cb21687275ec72affab28357c2493391f24b10083ab30c18e60d03227136534e83f8f614ff2ea945572a613ecda7d1b61acd0905eaee3a104735e6c7f762003b8137743c0e3e81f063e2250c2b042d0318d14e9443d3f1196c1e8f010a52f5798c9fab73d249ff74df7db669f9", 0x97}, {&(0x7f0000be7000)="5533706866bf93bb532a81521ac1fe536770b7efd8bd2bb6625349911743b4e13d0be3cc214b7748a9e3e04911e521b90f63f4559febd83f9bb24719040a4daafe750be2ccc721bdf23f740ff42fe1a7a486f9a38605d1ca8a83b838b33ebeed7a6f6a2ace7e96cd346dad5ccbf85cb829198a9e762d2176780288eb7a01e0206e133fed72f8583c0e85d285c79166917f98e1d6156d22618a04f39e68d25e52b7100f9a33426b249c2420ff40535103f2215081d05a33bc255faff4273353e7aeec09d0ca56e66b091d66ce0116fb", 0xcf}, {&(0x7f0000b6f000-0x61)="23bbf51b65ef5b6711ac53c581fe5a3ac4c73628bb0db9df0972cc04f1b98e9947859e95e4b63b39293391422dd822ad3d5b2a62b363679c4899f3c03c32fd32268d6701fd62854d430614d0cee566de1e33b38e3221225c02f10a5ef86b0c62e9", 0x61}], 0x4, &(0x7f0000b05000-0x48)=[@rights={0x20, 0x1, 0x1, [r0, r0, r2, r2, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r1, r1, r3, r2]}], 0x48, 0x4}, {&(0x7f000010a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000064000-0x20)=[{&(0x7f0000db1000)="c97e479728b75cbc1f6f18bf669554b5c93431877ec2e39041354e3629443cd5e682f2ac27bed5f55c6e93f5beb4f74e278958bedc87eb72ef15457eb6ef4d021452507151166533952c729b6460720ebc908b70d5b69704fc54461f3332", 0x5e}, 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0x1000}, {&(0x7f0000157000)="", 0x0}], 0x4, &(0x7f0000d79000-0x2c)=[@cred={0x18, 0x1, 0x2, r4, r6, r7}, @rights={0x14, 0x1, 0x1, [r1, r0]}], 0x2c, 0x800}], 0x8, 0x0) [ 42.546474] QAT: Invalid ioctl 2017/12/21 14:09:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x604100, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0xfffffffffffffffd) 2017/12/21 14:09:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$LOOP_CLR_FD(r0, 0x7002) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b1000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x10000000001fd) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) r4 = openat(0xffffffffffffff9c, &(0x7f000078a000)='./file0\x00', 0x40000, 0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f61000)={0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x358, 0x80000000, 0xc3ef, 0x9, 0x7, 0x23, 0xfdd0, 0x8, 0x2, 0x3, 0x1f, 0x4, 0x8000, 0x138, 0x8f5]}, &(0x7f0000762000)=0x108) ioctl$TIOCNXCL(r4, 0x540d) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000e22000-0x6)={r5, 0x1}, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000966000-0x28)={@generic="e4ae25cb6e733b95a0c65eb8178712df", @ifru_mtu=0x1f}) 2017/12/21 14:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e59000-0x1)='\x00', 0x3) syz_emit_ethernet(0x66, &(0x7f0000903000-0x1ae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x10001, 0x6, "00009e", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000b72000-0x4)=0x5) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000e38000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d19000-0x8)='./file0\x00', 0x80) close(r0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000543000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000048b000-0x4)=0x81, 0x4) 2017/12/21 14:09:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009f3000)='/dev/rfkill\x00', 0x200080, 0x0) mq_timedsend(r0, &(0x7f000070a000-0xb2)="7102d72adb900ce324f8cdd20e86eced0cb8e5f52f999f2d7f933da85747b8cce2f08e02920806deac865fc392716e452c551f1d43dfc2c40e32820961aeaba6b20a20b737ba52d5930dd6625ab1176d8973145564a290903ff2b985142ce8d5c74273bd8a1ac71dac76dce184144cc0cc791d41b06966644c4cceeb86f1700c1d547f00fb8d413e826b81de173ab24ffd2dff996c3d1ee7938b7dcda804e38b047fa8975062a601eab39c8e7d80eb27c335", 0xb2, 0x2, &(0x7f00005c3000-0x8)={0x0, 0x989680}) unshare(0x40008402) pipe(&(0x7f000086f000)={0x0, 0x0}) signalfd(r1, &(0x7f000085b000-0x8)={0x0}, 0x8) 2017/12/21 14:09:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x9e, "4b06b13df933caf794f156e6916417ae8b70446a2c4ae61f610e5541aa9bf716d03b00ba9d700d40cb7d89a29774a5d4d3868f47142c6b0442a44b08950df854c99769d3eb2c9d2a4324935ccfc6a25da307efe7fa126759c79281768a64db6a76ec1b821494f53cdefad70e43771045b8b8865bc50fd11d1795cfe5c38049836441d6cf0e2fbc610dcef5e00f9c08357a1c680f272f75384780117b321d"}, &(0x7f0000089000-0x4)=0xa6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000f64000/0x3000)=nil, 0x3000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/21 14:09:12 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) rt_sigaction(0x1e, &(0x7f0000001000-0x18)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000ab3000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000+0xc6)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000002000-0xc)={0x2, 0x1f, 0x40, 0x3, 0x400, 0x6}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x9, 0x6, 0xff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=0x0) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000000)={0x17, 0x9, 0x401, 0x1}) 2017/12/21 14:09:12 executing program 3: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f24000-0x12)='.request_key_auth\x00', &(0x7f0000f23000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f23000)="81987cddd0", 0x5, 0xfffffffffffffff8) add_key(&(0x7f0000f23000)='encrypted\x00', &(0x7f0000f23000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) 2017/12/21 14:09:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x400000000000a, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000bc0000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000ff000)={0x0, 0x42, "ac55e711b235cd5c8683c71be2efa4ef30f3fe78b3cd9f8df73eb0e1f6f02d1bc0e12279ed4f417c443178fffa8ed6dcdfc6dcc6f40024a3954b5a9a447f69961ff0"}, &(0x7f00009e9000)=0x4a) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000087e000)=@assoc_id=r4, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f4a000-0x8)={r4, 0xfffffffffffffffa}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00007be000)=@generic="798b42e34704210dcaadfb9bfede57ce") 2017/12/21 14:09:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000100000-0x30)={0xd, 0x0, &(0x7f000074c000)=[], &(0x7f0000d54000-0x5)='ppp1\x00', 0x2, 0x32, &(0x7f0000814000-0x32)=""/50, 0x9, 0x1}, 0x30) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000343000-0x18)={0x0, 0x8, 0x10, 0xe164, 0x7}, &(0x7f0000d03000+0x415)=0x18) sendmsg$inet_sctp(r1, &(0x7f0000140000)={&(0x7f000024b000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000095000-0x10)=[{&(0x7f0000a11000)="afd6da72041cbdce273bab8dfd897ddfc8c7334800ab41739cfcc18f6cab2791e17b6e0c3d97ed6899fc3cd6c51077d9e7d1cf47a759f45d502fe34538d5be924aa22dfd600a098d436352fea5863053cabe8a0b16484cd2ed5f671cd4176f8ca1ed3d514f301c909ffb40c093c150e60c1f26a7ad1ff624d0975432a83036e58fa077e0376ef9ea7aec41b02eb2375f18b1f870395d3325dfd6615589a311204722dca9e784cdfb865443975407c8c2f374f3152d2519deac4344a535ce7f02c6142895fbc6c7bed4be2f5d156ca3a81835d21499ba1a43d5e8c68c18f5c1403906d5bbc8", 0xe5}, {&(0x7f00009ad000)="16f384732b601dc41236fccf54387bd4e00f0baae28b5fb5c865ca9c3091adb1dae9298e65cf4b0a49befbbe9364cb5ed112846f118c0db3", 0x38}], 0x2, &(0x7f0000874000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x84c, 0x8000, 0x1, 0x72, 0x36b, 0x1, 0x8000, r2}}], 0x2c, 0x0}, 0x40) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000349000)=0x8, 0x4) socket(0xa, 0x6, 0x80000001) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000cd9000-0x75)="220000001800070200a5000008f364000a6b001e0000000800f8ff0005df0080ffe8", 0x22) 2017/12/21 14:09:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x154) statx(0xffffffffffffffff, &(0x7f0000376000)='./file0\x00', 0x400, 0x0, &(0x7f0000004000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x2000000) arch_prctl(0x1001, &(0x7f0000001000-0x2d)="106e22f32d4e27ec6cbedde25d2896f629d2ef08b66a8f3c57ccc842e7c5d00d8c1c9072db74bf7c5b8152bf3d") 2017/12/21 14:09:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001a4000)=""/24, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f0000db3000-0x9)='/dev/vcs\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000844000/0x4000)=nil, 0x4000, 0xa, r1) [ 42.690057] dccp_v6_rcv: dropped packet with invalid checksum [ 42.707218] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 42.718768] dccp_v6_rcv: dropped packet with invalid checksum [ 42.730566] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2017/12/21 14:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) r7 = dup2(r3, r3) read(r5, &(0x7f0000068000-0x1000)=""/4096, 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000066000)=0x0) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000720000-0x12)={0x7, [0x81, 0x6840, 0x100, 0x7f, 0x8, 0x3, 0x18a000]}, 0x12) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000d19000)={0x3, r0, 0x1}) setgroups(0x1, &(0x7f00003a5000)=[0x0]) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000d69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002bb000-0x4)=0xb) fcntl$getownex(r2, 0x10, &(0x7f0000e74000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00008ed000-0x93)={0x0, 0x8b, "01ebd6144ea2cc5d1b9a17d578922f4fc9789568d0cd45e09cc698e5450465389729974277184aec2a9c9664ee301291c59263769991558174a63aa171a3c03fccd9942d9f8f7c121617526dd24b46c4ca5e53ef5376cea6a4c53530d75787836b448a7730ba17f82d1a479e433c5a82b59d686641d59d04d1fa9395a0b7714f9c54afcc6b51b346283a50"}, &(0x7f00008f5000-0x4)=0x93) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000295000-0x8)=@assoc_value={r10, 0x7}, &(0x7f000044b000)=0x8) ptrace$pokeuser(0x6, r9, 0xfff, 0x9) getpeername$inet6(r1, &(0x7f00002cb000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000250000)=0x1c) 2017/12/21 14:09:12 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f000036a000-0x118)={0x40, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x3, 0x0, 0x3, 0x9d06, 0x1}, 0x14) [ 42.737152] IPv6: NLM_F_CREATE should be set when creating new route [ 42.743688] IPv6: NLM_F_CREATE should be set when creating new route [ 42.753547] device gre0 entered promiscuous mode [ 42.753938] QAT: Invalid ioctl [ 42.773217] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 42.782322] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 42.846854] QAT: Invalid ioctl 2017/12/21 14:09:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001000-0x4)=0x8) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 14:09:12 executing program 4: msync(&(0x7f00000d0000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000c36000)={0x0, 0xb4, "24d6f8cf0b4fd7897f48ef899f7c7051bb3359f960f932f6c12d08c2f27b28da975eb41501c0299a535a4648b55a8131d3a1bab9e6eab9de673399af55d80962a7551ae8398f6c9c1d082a114deb95b46926fe0f7f0c58e0b99c0e80ebd75a8f18d05b366c386697adf1f44e6b3a393173f8b0359a7424aa83eb74327b40c9c66758822bceb8dda0353a93465ec78daa4784d330c09b6d54c079ed427c2ed9856f021333469bb3ae4dc4df7c1605452bfce3af89"}, &(0x7f0000000000)=0xbc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xacf4, 0x9}, 0x98) r2 = socket(0x2, 0x3, 0x8) setsockopt(r2, 0x0, 0xcb, &(0x7f000061d000-0x4)="", 0x0) 2017/12/21 14:09:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='}+&bdevGPL,cpuset.self(\\vboxnet1system\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='bcsh0\x00', &(0x7f0000a84000)=@ethtool_gfeatures={0x3a, 0x9, [{0x100000001, 0xfffffffffffff001, 0x10000, 0x1}, {0x3, 0x6858, 0x8000, 0x1}, {0x1, 0x3, 0x1, 0x6}, {0x7, 0xfff, 0x8, 0x2}, {0x2, 0x20, 0x100000001, 0x401}, {0xffff, 0x9, 0x6, 0xfffffffffffff6e2}, {0x81, 0x7, 0xd07e, 0x5}, {0x1, 0x8, 0x8, 0x101}, {0x1000, 0x3, 0x200, 0x4}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000061000)=@generic={0x0, "0009000000000000000044944eeba71a4976e252922cb18f6e2e2a00090000182ef93736005404b0e0301a4ce875f200045f163ee340b7679500800000001000000101013c5811039e2f775027ecce66fd792bbf0e5bf5ff1b0897f3f6db1c060100000000e9ffff4874001b00ffffffe106ad8e5ecc326d3a09ffc2c654"}, 0x80) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008d1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/21 14:09:12 executing program 3: syz_open_dev$vcsa(&(0x7f0000604000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 14:09:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f00009c9000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) vmsplice(r0, &(0x7f000015d000-0x18)=[{&(0x7f0000358000)="c14c41e26c21a25caa4ee04ff26fdf258c5a5187b645cce9dea5700ae9d84232982792bdc21ff19ae3cd02bcd36a1c11662a7d991c747a5441e4c0340685251083b32596caa3918978d645aeec229dbd27aca62e844d5ea9ee73a687562c54359ea150c996ea12d82909d60834f7c8636dc7b9cc7edcd86ff05e1a3f26c42ab5bb7f084e1f852c5157aa1e5ceaab294218fc738a5fa7e39cac73891d1fb852c6852c797068952e5bf70b1fe4354210c00e17b191b8b6e5a2270bef170fd9863d89615b26a31bf22fb368b4afe44b4153f44a56027e0861dd", 0xd8}, {&(0x7f0000e83000-0xe4)="71b910a5748301b6de5f258252a37458ce90ffaaeb8dc9769031689f8639223f4a9e1a2dd61471a8624428087c6f0a78ca3c3361645e622a8ffd4b432e1bdbd547b3777a9322147b2a38e11703be4fb72c1de76867a79583d7478695a994c09091997a26d3cd25b152478fedfcff030aef4cb128787566cfd0794c5242686fa0243890419ad7064c485f94a6bdc8df022a0d64414984dc284cb378a2c53a68b5e5d1b28dfc2c88178926976aaef27f0a85963d3a2a90955cd3b03875320d3ac38dce2d10a7e4940dc99d21eed08a1b29dd9d4ff1ac81c571b0dc064494f9e3b62c91af36", 0xe4}, {&(0x7f0000b83000-0xa2)="2700980a789637967cc8f8b91920ad72f10c9cb6641797f7929eedc883770e773d78936c175fd531d4123df64860c92e10500836b6a1d3a4d2f2a959a1821b57334e2852af577e2d794500af70d9ccfe6490e5735ce3afe96e1ad7417985b51fb289fd749155265966a9953de24dfaff6b8d678bf58b842fd83e4c4e974f0b3e5fc5cd6ff21dfa8fbc5738627e71682066ccd296f3dde7c70dfe6a5be287712c239b", 0xa2}], 0x3, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r2, 0x0) connect(r1, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) 2017/12/21 14:09:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000387000)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) lgetxattr(&(0x7f0000db0000-0x8)='./file0\x00', &(0x7f0000d37000-0xe)=@random={'security.\x00', 'em0\x00'}, &(0x7f00008af000-0x85)=""/133, 0x85) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000701000-0x10)={r0, &(0x7f0000ca8000)=""}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a1b000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000056000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/21 14:09:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00004e3000)=0x11c, 0x4) write$tun(r3, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r4, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) r6 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000876000)=0x0, &(0x7f000014a000-0x4)=0x4) r7 = syz_open_dev$mice(&(0x7f0000690000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$llc_int(r7, 0x10c, 0x4, &(0x7f0000b56000-0x4)=0x40, 0x4) 2017/12/21 14:09:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000510000-0xc)='/dev/random\x00', 0x0, 0x40) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f00007ce000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}) prctl$intptr(0x200000002f, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000de000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007e0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca0000)=0xe8) fstat(r0, &(0x7f00000b1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2017/12/21 14:09:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x1c)={0xd, 0x5, 0x4, 0x100000005, 0x0, r0, 0x0}, 0x1c) r2 = dup3(r1, r0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000c86000-0x82)=""/130) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f000073f000)={0x8, 0x8}) read$eventfd(r1, &(0x7f0000dab000-0x8)=0x0, 0x8) 2017/12/21 14:09:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000991000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ccf000)={{&(0x7f0000087000/0x4000)=nil, 0x4000}, 0x2, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d99000-0x8)={0x1, [0x0]}, &(0x7f0000360000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000322000)={r2, 0xffffffffffffffe1}, &(0x7f00009a2000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c91000)=@assoc_value={0x0, 0x0}, &(0x7f000022b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fe0000-0xa0)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000be1000-0x4)=0xa0) epoll_create(0x5) 2017/12/21 14:09:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000bf9000-0x4)=0x0) ptrace$peek(0x3, r2, &(0x7f0000c63000-0x4)=0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r0, 0x0) gettid() stat(&(0x7f0000028000-0x8)='./file0\x00', &(0x7f0000d8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f00000a0000-0x1c)={&(0x7f0000e4d000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a6e000-0x38)=[], 0x0, &(0x7f000088e000-0xc8)=[@rights={0x10, 0x1, 0x1, [r3]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, r5}], 0x38, 0x0}, 0x0) 2017/12/21 14:09:12 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000649000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00003de000)=[{{&(0x7f0000efa000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000363000-0x30)=[{&(0x7f0000b6d000-0xe8)="f1", 0x1}], 0x1, &(0x7f0000c7f000-0x348)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe5000-0x4)=0x400, 0x4) recvfrom(r0, &(0x7f0000482000)=""/159, 0x9f, 0x120, &(0x7f0000bf4000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(seqiv(authencesn(cmac(aes-aesni),ecb-twofish-3way)))\x00'}, 0x58) writev(r0, &(0x7f000025a000-0x40)=[{&(0x7f0000fb1000-0x1000)="c689509e6867d4479e1e87663e68bfd29a46ed8af459e302cea690fefb18e1181bd41464f8007a24bfd49e83e1e102723237d2036b61a6b7456425842027412586259551a47593bd3231720e26082bbcf8fb7242334178729a09fba44cfe5c2c6ff30583b4bb680b7549818fa9a427a0fc68255f5a24ffc4c45f04cecef2b5b79863b7f4a034a36c3c323bbbc7a6d6c901939cd95b088ea9fd823ae7837d5533f49f959ad98cf3bad3e67f6cbebc27b9a7258ca01e4abb3d4b141cee7f418aa11eacabe47e031ecc95d629794f7fa65d8e6f275109574b06bb8f94a36209a5cea8c24dd6adf2f2bd89f229f683d3b26c730226d1f39bb45428d8eb90fdb8b37eee3b5ab6b068b9ac8e471d832e8d5dec9a45951d09c336e7615753ef6906df4ca2e7b74c95455e745fb693f0c7ab9744da26f546c222a1ca8cd047ef4ad19841d031f2e6026bc679e5c0a9818769431db75b6616d325e0508497d874c4881262dc85cc68d7c8a2f1d0a2ceafe559d0fecdcc6bb08cb6f4b1d991da5eb1f4783fba711e012ebf8d47f3e2b3308a6ffe74445da13446c351306452ff9c1894dce6c35372e468ea536b8d852f776da60a88ced9e9533bdcea263b8720619be53c2d78259106c45cc601a035d3be1b42c06304eb5200401703efe13e01b631e9ba8fc439973cc6dee089a7b328ddb1ca58e9c890acecfe395256807880554b43d5891a4852de9dfb85e8e00400866b4af821f3150064c588e018361bc07dde335f26cd7c957e3ab618cdf175aa2f7da2fea92ab0e6a450d5fafbc3509d38121853a072d9524c0c46e2d74ababce9588465e217226ce794ce498113885170527a1309a707facf7da76c7f6e0bfd16dd845baca9c910c1c1bbca719761a1c9c8c771ecd2e23164b107dab3867815bb3fb366aa778c748963d477d3ac1967d358cc95849ad9ae46a9d9808462d66125a44450d4e23696a525e05ced7488297b76c9d3797bd35d9e0fa3e86070bc17ca05c38538969e84eb2ac3208b61a403a2b0d1fa59c6bce0f335e3833f211cfac85d08b2bb236112f3445488dd0ce19aab5a07fd4c895d2a8678f2f4253cffe53e1172fc7dafa6e871285939d0fdfcf380c8f6eb16ce9ff97e67e35475ee5f9410fd8591ed96f5ce9ed686bdd35c86190c382270a76c77879396439284eeed46210cc584c6a399aa45e7c19b0ab0364bb9a10c02541d71d91c504d7bd8c9300c80fdaf67ad4f3c240392b38ecdd7c2fb661cbdd0fd936016a506202f29272b516974600c4b12c829f48652d26684ce685f8dd7f537db697377f42a4e5d94569aee3d9bea4ce000ef826b8a2a041b3a4b25aeb6a62c5aae9f6d6dc8d12d9042380fd546c8a045e784e9540354c2f24a1ac9be7e023faab59fb3abb70b136e14d58e11af453eb668f026b68713e89221b9135d39ee760e95457add97bf15623b5907526490cc2672b1666263182fad5d6080234ea075a240acaccdef5ad906d1ba0ec28959f00220a039956ad236b4f015c5f9b81456262e31947db61064868563cad7900c3837186485cde99a13fc6e429264e14f9f0ef57747406daa7b0fb0bdb604992ef6691ed69ea53065b1f389aeebb45cd6342ae5bb5fb9aa80804382f179091b67faae7905677a011cf37ac5646381c8007e246514363a682a1d2140b7c0e4f3b90d59475107463eab61e6e5c6ec6950a59153dacf6c29d80a9910195129aa09624ff66a6f60283839698e320b00d746339b82764b35f12eb7db3a07065a7d25287acc1f3f0388228bb82dd5e72d5aa733df1865af9a00370b75bff3465e57ad0dd0aca43a6b5b3a85349e8cb7cfd125dd0ba08310c0094bc389ecc5276643a9873713272cd770ee7abb7e09736be0bde220ade214d51c19aaf453aeb972cdac7338b7392176e805941c462031bed1d4dd9596629edc78c10ed612e1ad5305605ffe46f7679fa07a3da778023185acf0b0fc95639c3d81faa554118799ac70454a6c2af88492e6777edd065c8f2a9c79c2d372360d9bab0d850ae0c1e67028068fa4", 0x5b0}], 0x1) 2017/12/21 14:09:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000bdf000-0x2)=0x8, &(0x7f0000001000-0x4)=0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 14:09:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x2, &(0x7f0000387000-0x8)={0x6, &(0x7f000031a000-0x30)=[{0x0, 0x0, 0x0, 0x10001}, {0x0, 0x1, 0xc5, 0x1}, {0x1ff, 0x1, 0x2, 0x7}, {0xff, 0x8, 0x8d, 0x2}, {0x3, 0x8, 0x100, 0x652}, {0x200, 0x7, 0x7, 0x6525}]}) r0 = pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, r0) 2017/12/21 14:09:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a6e000-0xc)='/dev/autofs\x00', 0x41c983, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006d4000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015b000-0x4)=0xe8) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004ce000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, 0x1, 0x2, 0x1b, 0x20, 0x0, 0x1, r1, r2}, {0x17d2, 0xfff, 0x3, 0xab, 0x3, 0x4, 0xfffffffffffffffc, 0xfffffffffffffff7}, {0x80, 0x9, 0x16a1, 0x2}, 0x2, 0x8, 0x10000, 0x0, 0x10, 0x3}, {{@in=@multicast2=0xe0000002, 0x8000, 0x7}, 0x3, @in=@rand_addr=0x6, 0xfff, 0x0, 0x3, 0x100000001, 0x6, 0xfc, 0x2}}, 0xe8) r3 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) signalfd(r3, &(0x7f0000260000)={0x0}, 0x8) [ 42.995162] device syz6 entered promiscuous mode [ 43.006142] audit: type=1400 audit(1513865352.891:51): avc: denied { net_bind_service } for pid=7005 comm="syz-executor5" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/21 14:09:12 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00004ea000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000462000-0x38)=[{&(0x7f0000ce0000)=[], 0x0}, {&(0x7f000055b000-0x5e5)=[{0x89, 0x7, 0x204, 0x3, 0x1, "9137ba9fb7d2bdab6dadd24b64a6b83e00d4bf5f2195af5d4cc53e1ff379d149869cfd52e0d5f11251091ae7c2d60956e51463ca2bef6e77527654a3584b81c8d45b54a84545d09757cc7db1acfed0835a34417860238e2a4b67ad72e6249de6a1128491a268d9aa3d727bdf2017b91f3a3881187107a11a81"}, {0x86, 0x100000000, 0x20, 0x3, 0xffff, "eea073897517a5921bf16547490adf7f17f2958e875dde1eefc4b2cc255fb932adc2a8a23031f7a800313a54c478f9d4dd55410002161d44730fbb43db90299f3b661cc1fe123f39665708f20ea5b24e1d7984a52f37fd8e4059e7b3122f6e08e96d9ba26003f7925ed6eb00df4108c356c1e16c2a82"}, {0xf5, 0x80, 0x310, 0x9, 0x2, "0e1e760ca47391d22e744fdc34acc6b0ba988a66b8432f9c76f07421867ab64881e0716e46414ee15c451ee1241d88bff1ba91fedb001e303a9c2a454a16cb2bec6d3423fc9a243227a0932ca74bc97b595a279063a6d97d0b4939a367a5ce134309ee32866ff257ddf4cf7c6ed30505464af63627d919e8178bf33bc6f8885c3cf16b9a78dc8e59801da5c1f847b9b6be25939582f0d2f19993c850987611bf00ca981b81adabe2e36529d64d5e7faed49298789f157ef9d71b916f076645ac7d0104d2834c00a4523145634b7db0550b182b52ebaa8a95e672c847530ff25dd8ca442b92"}, {0x4f, 0x7, 0x100, 0x3, 0x9000000, "dc81b481a1d05d3356dcd2cabd7fafa416e012c079eb09bc856ae1929a520472675ea6739a048a604ef851a95bbe7dbfd128a23631da955085256b30068f6a"}, {0xea, 0x1, 0x100, 0x81, 0x2, "54fd03f58378fd38d2dbdc3a9bf9f286c128db05978fba794da161ac2d767b5e2a0e947af6d72d2bccc43cdd5507bba720bfebe6267c5aeaa341b8efad743dbfd0390c5d5055daee9e696afc36c39bf97ec85022932064310bb7326891e5762a36302942b4833be0eaafd4a1e8e363fbd7307867dfc7c45f239028fc3837658789bbaf56c24bcbec417ac024c0891a6ad6d77f3de3f79f16f7aa6add40191c4451e63618c1bf82388376d954d0947cb5fafe684d574fb3394751c439353741f29ff9f5b18ca00ee7057206239b70a2291f4c27d0f4fbcb2b1d30"}, {0x30, 0x9, 0x420, 0x506, 0x2, "359408c5952fc72e2e87c770d62accc53a6dae7289d723206b888431992736ce"}, {0xb2, 0x81, 0x400, 0x9, 0x1, "b5522744df06e59149a366f07fb1894bc378b79e9a12058abeb24cd98944dc73a51737ebe87e42d720e81168051a4fd7893dc20e129a048f2e5e632e2625131a9eec7a8cc16e5e0ce69d2eafcd9ed5f756f88d2913711fc7f9c5d8327845047e6c2612bb954a6a41e550c259c24fb338b3ff3c3686ba564e7d40a6bf2cce1f38f4a11d32ab799b3dcfd9ace594e95d47d7c28a1a5405238436b4faa68c475ce8fc2c"}, {0xd8, 0x0, 0x22, 0x5, 0x70, "eea1e78c6bc9d826ff13f67d09db3aa9be1c6ae6af44a751c408b6a8fa838515de23753d3d538ff786e3acae1223be074c58df4e670bcbe2c965aaeedeeb3728477939f748794f2460fd7806dfc953e0752713b5fdfa5f02034b79ee3bc462511bcc0926b18b1e9b489e23cfa0a2708b091e160a83c57dac7f96811560d3d42d0bc365650910d350867595eaeed59f8821e42557022aaba95866c82d231b8b8361fc58be6218ccce83235aed4f4f75ceb46df8f2632b2afbc710b5fc4d3a18b523109392cead048d"}, {0xee, 0x80000001, 0x1, 0xff, 0x1, "e22c224504e215bd2c12cb12a275ca29a60b689aafd2d704af3cb0c18b05dddae39f7a9994dc8e12fd228529f5e38d7aad7f90e25878bf0ca8add0c6160ba1e8e61b53c5026d511cc70567d4fd8c2d824e541a92931d73a58aaadeaac02bfd724c58f6483ff7d84318976bf1b06b1cf40286a8cb7199851f196d4bef8c1ba9b5f3a0fd821483486af2e69d7481b2d381041e8370f0ec3fbab951b3cb10cd5256681247b6d5e4517832370683a2b7ed9ee4046e554191f3ab70eb65e7faba0b395ce269f562481b2ca4e0fdd19c46ce12b5642eea527c0a47addb458622bd"}], 0x5e5}, {&(0x7f00008e7000-0x2ff)=[{0xf3, 0x2, 0x420, 0x2, 0x10001, "a63641509b0075a480e5eb7547604a9c978f9fd4e4949848ebc8ca50f4d180ebb5820b593bb6e7eaf09fd140cd2717db831c62c27c214f471cc9ef3df2562c424ab021c15f7c9ee4c92bc037a28447de459c4eedf8c2853c25b6f5ffab9657af649ec7f1ef51915106850815381f65cf8e87d7c0f6721264b57f66491ca19e387d77a10d046af5d9fbcb754ab3fe054ff7406d5fe60a2484f09c5e19edfa328c1143aba52b2aac560719fca6e52d299349b0d89778bedf75146f5e9f95244c5c4315006c2d9196d8d60d4ce88e39da6cfa954b63600099d58c3d5790091845168ba6da"}, {0x97, 0x8000, 0x101, 0x1, 0x7ff, "65164631987a024c8350d9b4c85908145266c42df11fbeb5f6bde686ef4a440806d09a9e62754741e8059d11b8b3d36f2ac6abb33499b783062fb32906365fbe543e39bf8b43067ee37378796e8a60d2ec1fd18525da46d83d0f00046d5572db43fa5cff79dc6129925f250492b1ffbbf63e950290c1946025dc1efc706965c8517a5513ffa952"}, {0x1f, 0x1, 0xb09, 0x3ff, 0x101, "24140c3e4863c5d34df6032f19fa26"}, {0x93, 0x2c, 0x200, 0x6, 0xac7, "6a87f20ba0436261873e17f9927818a83158acfbaa22ac8fc459d3b43d285b98c375302cce0bb89e976e6764f4af06b1d84a86985f7ed8bd821458f3da4685d87e09b68c7589c06b14518238fd291b65fb1e0b85b1f97770e63333e6e6191534b1fb48c721ab1cec2b8310ad395306f390a1673e0d83a7a856209c90a91bddb871f2bf"}, {0xc3, 0x400, 0x20a, 0x1, 0x5, "fae175fd0a28ed201de04487d9e235768e621448b1966cadb893e5619977157f68cb108729d90f11a4ed3a5e518a5ba7c799c82f73d9b6af2b8c303498efcb63ac0907cd89ed204ea36ad82eb0eddfffeba7306e00c484151b6ac0f26d0b5153ecfe4b7cc500139077aece1bc250530950504a4bb5fe45efc417c195430df7dfee7c985a6a07f9c2a9b381b237e4af2928613c15e8520bd6d9e5ac3454d43f36a7e5db95bc0b1ccd258163d4c98bbb87644f33"}], 0x2ff}, {&(0x7f00007ab000)=[{0xb0, 0x8, 0x102, 0x9c9, 0x3, "5d9d10c77d97bfb18df391715d37804bb21177e054c23ac03485267a3d4b596b35e1308d9725f57f3db90ac74b89843e07825ecd57ae3a8f5d0fcdfe997598fb4df57049602b9ae0b41a4b2f81465acd0a7bb078dae56521655fc6b6cde54b26c669353d1ec2ce3e0f5ffe5be8f6412eec29bd1c0fdbb03510eb6f63fffb5afa42a3fffc648d0dfc3c17278502292c6de9ac6a42f12614e2793ef39f7b3cacf2"}, {0x3d, 0x814, 0x205, 0x100000000, 0x4, "5fbc8f25ce4c63b0ac49c4d2c074fb0623a16a1ff4d33e34a08578ae2559cddd15c52f7b7ef3d102e97c2cae9d"}], 0xed}, {&(0x7f000024b000)=[{0xda, 0x4, 0x0, 0x3, 0x3, "4107413bdfe338ece61fe7d27634649412c66fd92ef5ed08a033ed1017b9938318fb869072b89c5ffa55f444ebd51d85dd2e797c926b67d59a5478e9cf885c4185206c5ab98cdf087cc26ecdea307e5240553881bb3b64b9de73c1056d6ed9a8f132b5f4c11e0e99b03d301a6544d81fcef72e93de9517c99ce43675f9ace9cb4bbedfb282e7f5c317c222c33be055f6c1c119c9e58b12a7ce71886c0d9c72a5e9edf24934fef48496bf7c0bbc771decfd1d93d697cacf2bb68e050c15fb6850b36ce1cf7b388f35489b"}, {0x25, 0x2ae3, 0x800, 0x8, 0x9, "1782876244f1b0edf96b3a02f42408db30fd8c820e"}, {0x50, 0x800, 0x10, 0x59b0ec11, 0x5, "6ebadd41743a9121517788770328e73fd1602421a3e9149728021c8d23722c18fac1bbde9bf88122650c485ae7c88ce8674ed7227966940b76fea500e0040c08"}, {0x53, 0x5, 0x100, 0x9, 0x6, "4d9a2434144fff2ab1077ce5f291fcd62b2c9ed8885061c305e61125ca92c08ac5fdb3aafbe2ead670fe656481caf17089f4421b05fb0baad50d85fc2a864d1b789cbf"}, {0x9e, 0x7ff, 0x4, 0x6, 0x3, "0a7198aa8fec2cf82a89876e32c2b4dbc5def2f6320e7ae93e33d91298d0dce4653d5ab612eabc9c879b07c86a855645c0330f22c676ce6ef80954614927162500034713dd8f4b26b8da6ac42e08fd817faa1b2e7b538da57500aefe96627bedc1bdd324957fae6ae94126ceac6fb4618d7cde7b1eb319e46326704ac9fc9168f4e1cb693ca29035fe8dfb4b8c4a"}, {0x73, 0x2, 0xb02, 0x8, 0x80008000000000, "d38c89e022b07d4218c3e5102b52e87082dcd277b22e36fb84282e209e101d18dfa11490beb0b7d30fe0d37ba1450b7abed6ab60e28290d9755e7d42d8d300b8fab3c1f9e536c83b7155c536b41601bf9853374cf6ef00dd09e941e7735c9de9bb77fd"}, {0x1010, 0x7, 0x620, 0xffff, 0x200, 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"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"}], 0x10a3}, {&(0x7f0000372000)=[{0x94, 0x800, 0x400, 0x289b7fd4, 0x7f, "651c04e1c81175cbd1ff8f327ef7bfb53343a4d75aed962758aa624edaef4646089e1dc43246ce81d87f1acca7babed60da75cc09778c33652328a2e2aa4bcbe626fe23c31857656bca32cf2a84b49e91246a610464d03e080a5ba41d83024c6d63994149ec4ec31e599dec170a53e5a975f04dea9e07afbd57d57b4cbfe99dc849a2f3f"}, {0x68, 0x5, 0x320, 0x1f, 0x3, "2769a40f9a31b2754f8aaf61f70833f6671eb63c1ac944cd6b9d98e3baa4f613e368ef92e11f504b610783cb98aa7dac3d44707b89604c1c3f40a6d6008f31f2e34776064d567a6bc01e9c873d6576e6fda9fdb4fc989491"}, {0x10, 0x2, 0x100, 0x40, 0x0, ""}, {0xa0, 0x7fff, 0x100, 0x92, 0x5, "bb997bc319e6cde8680f095df10b887ca285dfca63f016696527436cc6a42bd1422f45673fba78c43b3ca1a4d1656ea463d903dd0c67a1dbd9f46a52b2e06b408e6b5a57f9017e5b6136aec795e5e44e62afc65399c44bb5134baafeb68e14afe2fb35faec4e18c43d351f84ea511d13285d54b9f8bbdcdfc5eabcab1a5b9b8416c6ff30f31b1cbf47a3f09bf3da45b6"}], 0x1ac}], 0x7, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00008dc000-0x400)={"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"}) connect$netlink(r1, &(0x7f0000ba6000)={0x10, 0x0, 0x2, 0x0}, 0xc) 2017/12/21 14:09:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e61000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00009d2000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x30000) read(0xffffffffffffffff, &(0x7f0000571000)=""/24, 0x18) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000743000-0x18)={&(0x7f0000b90000/0x2000)=nil, 0x101, 0x5, 0x40, &(0x7f0000db4000/0x4000)=nil, 0x9}) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) flistxattr(r0, &(0x7f00000d0000)=""/237, 0xed) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000eb0000)={0x7, 0xff, 0x7fff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00007dc000-0xa0)={r0, r0, 0x80000001, 0x95fa00000, &(0x7f0000b0b000)="a98042f8dc3f3dd12757a743b7487a1104e3795f9f1e091f4a1db52d6012a6eda15bf7da7a5eb7985b4ba7a2efb675271b260ba82b1098cac4fe17e273ab159a9f346f254aa9ff537a30455c3c2996c41192fb0a1f0e0ac87ccb7ac03ceb23ac3e98891f6b272a03c0f382ba89feeeeff0c917d9c4df5e9b63e21a3be37d691620485c80c2bc84c2d1a8ec8f8f96cca6955a8c87f68db9", 0xbb45, 0x3f, 0xef, 0xfffffffffffffffe, 0x800, 0x80, 0x0, "c4623c4a5cd25830a792b7dfdd8e5de8f3ba94c83db39d8dcf6fd4e2d742dcaaae046720a9caaa1df58ac4c8bfd8517be67194c4d6f3bbfa956dd09ad8e871d87494f74ed666c9dfccd1a17fea606efd08da70b86d01df47ef5da2bb9cd8dfa761d18831bd356f1ff65d4f76e635976f5ca2ff67063c3ed51daa498af6be9930"}) 2017/12/21 14:09:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0xffffffffffffffff, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000fac000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='sched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000000000)=0x7f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) sched_rr_get_interval(r4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000002000-0x4)=0x618) setitimer(0x0, &(0x7f0000001000)={{0x0, r2}, {0x0, 0x0}}, 0x0) 2017/12/21 14:09:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000e8000)='net/mcfilter6\x00') sendfile(r1, r0, &(0x7f0000d8a000)=0x100000, 0x7) 2017/12/21 14:09:13 executing program 0: mmap(&(0x7f0000000000/0xa6b000)=nil, 0xa6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006a5000)={0xffffffffffffffff}) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a6b000)={0x0, @in6={{0xa, 0x2, 0xfcb4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1faf}, &(0x7f000074d000)=0x98) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a6c000-0x10)={r1, 0x9454, 0x3, 0x4}, 0x10) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x68400000009) r3 = accept4(r2, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) close(r3) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000a6b000)=0x2) 2017/12/21 14:09:13 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/load\x00', 0x2, 0x0) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000004000)={0x8, 0x0, [{0x4000000b, 0x0, 0x5, 0x1, 0x1, 0x0}, {0x40000006, 0x5b2, 0xc657, 0xa3, 0x9, 0x0}, {0xc000001f, 0x571, 0x0, 0xe0000, 0x7f, 0x0}, {0x1, 0x2, 0x5fa6, 0x20, 0x2, 0x0}, {0x8000000b, 0x8000, 0x10001, 0x6, 0xd5, 0x0}, {0xb, 0xffffffffffffffe0, 0xb9, 0xfff, 0x6, 0x0}, {0xb, 0x3, 0xbe, 0x7, 0x1, 0x0}, {0x8000000f, 0x400, 0x3ffc00000000, 0x9, 0x7, 0x0}]}) ioctl$KDSETLED(r0, 0x4b32, 0x8) 2017/12/21 14:09:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f000066e000-0x1a0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x7, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"837c7d0725bb6cf0cb2b36d1494f6a57bda4593bfe6f03d2b24b85d0854c827396e6754aeaff265f3c135a6380abf626ffbadae5990d59e346"}}}}}}, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000376000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00001d3000)='./file0\x00', &(0x7f000036a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000f53000-0x8)='./file0\x00', r1, r2) 2017/12/21 14:09:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000949000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000230000)=0x14, 0x80800) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000091000)=""/105, &(0x7f0000bfa000)=0x69) listen(r0, 0x7) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000c64000-0x8)={@broadcast=0x0, @multicast2=0x0}, &(0x7f0000bec000)=0x8) sendto(r0, &(0x7f0000e53000)="", 0x0, 0x403fffe, &(0x7f0000c2a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f00001d4000-0x8)=0x2) connect$inet(r0, &(0x7f0000705000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 14:09:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f00003ce000)="2a5a0b777509846503623fbe396fe055ec8e7744f06c728ec46ef102a420fde2d489a41a02169504e7330f61850993b545e34277ea9eb5724a016ab714d6bcc793e78eadb25f91cd4e3ead2c28734b5f23a64bc3367d6acfac4085e4ee6ea127485dc6584e36856e63dd406350101d01e89c7213017db65dd6795ec7992f409e82333b3fdd885b902ee2fa628727a2c0499ff7e57f1701fd4fbe533a6a2b32e28d1f5276f042fc34531b70350884d6dd479332d8aca55af3af1a71f2df76bc75ae450299ae4ff3d1478fe8df0780", 0xce, 0x1, &(0x7f000071a000-0x80)=@generic={0x1, "03bcf2aa5db63c9dcb42a530c352ce065650d8ef57cf653fd34da55c37e2a4af25b9ea9ba9eceaccacd8cef00903330f26358c3318c513fdacce0117a0f1f27c88013e5d393e85bebc8b62d1999da2457b714793e77a618055efdf47bfc831b202b7f4a2a5e97b355ffcc5144c7f30d51f021ffe74e9cf9f5fe82dee54d1"}, 0x80) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000532000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000b9b000-0x4)=0x0, 0x4) 2017/12/21 14:09:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000875000-0x481)="", 0x0, 0x0, &(0x7f0000cf0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00005bf000)=0x0, 0x4) recvfrom$ax25(r0, &(0x7f0000370000)=""/3, 0x3, 0x2, &(0x7f00006e7000-0x10)={0x3, {"9eefcfaf205ba1"}, 0x6}, 0x10) 2017/12/21 14:09:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000b93000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x20422, 0x0, 0x5101, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 14:09:13 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007c6000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000229000)='./file0\x00', &(0x7f0000ffd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000ffc000)='./file0\x00', 0x6000, r1, r2, 0x3, 0x222410) epoll_wait(r0, &(0x7f0000ffc000-0x78)=[{0x0, 0x0}], 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f000084f000-0xf)='/dev/snd/timer\x00', 0x0, 0x401) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00004d4000)={0x80000001, 0x7, 0x5, 0x8}) 2017/12/21 14:09:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101401, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001f4000)={0x5, 0x6, 0x3f, 0x1fe, 0x2, r0, 0x0}, 0x1c) socketpair(0x4, 0x2, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000462000)={0x1, 0x2, &(0x7f0000fc7000-0x10)=[@generic={0xb69, 0x1000010f510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0xfffffffffffffffa, 0x80, &(0x7f0000334000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000240000)='./file0\x00', &(0x7f0000fd2000)='./file0\x00') 2017/12/21 14:09:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c5f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e09000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000049b000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5}, 0xc) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) 2017/12/21 14:09:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000926000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xffffffffffff0000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ff4000-0x8)={0x1, [0x0]}, &(0x7f0000c78000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b52000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c0b000)={r3, 0x0}, &(0x7f00003a4000-0x4)=0x8) listen(r1, 0x3fd) 2017/12/21 14:09:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r0, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x401, 0x4) bind$inet(r2, &(0x7f0000bf8000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 14:09:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x20}, {0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x4, [0x7fff, 0x100000000, 0x3, 0x2, 0x80, 0x40, 0x0, 0x8]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d61000-0x5a)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x6, 0x2, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000541000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f000026c000-0xa8)={{0x401, 0xfffffffffffff3bc}, 'port1\x00', 0x10, 0x100000, 0x4, 0x20, 0x4, 0x1, 0x10000, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a35000-0x8)={0x0, 0x1ff}, &(0x7f0000f8b000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000654000-0x8)={r4, 0x0}, &(0x7f0000d2e000-0x4)=0x8) 2017/12/21 14:09:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000bd0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0493a5eace91ec99a84dd14958806044"}) r2 = syz_open_dev$tun(&(0x7f0000d90000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a7000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000dfc000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x1c, 0x4, 0x2, 0xfffffffffffffffe, 0xbd, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x1b, 0x7, [@empty=0x0, @loopback=0x7f000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0xff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @rr={0x7, 0x1f, 0x58c, [@empty=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0xc7) 2017/12/21 14:09:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e5b000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) get_thread_area(&(0x7f0000f64000)={0x1, 0x20000000, 0xffffffff, 0x401, 0x5, 0x9, 0x2, 0x4, 0x4, 0x5}) getsockname$ax25(r0, &(0x7f00001e6000)={0x0, {""/7}, 0x0}, &(0x7f000060d000)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2017/12/21 14:09:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d81000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000748000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000067f000)={0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f65000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000c9b000)=0xffffffffffff0001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000059b000)={0x0, 0x1}, &(0x7f0000411000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000490000)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000bb1000)=0x98) 2017/12/21 14:09:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000b9a000-0x30)={0x0, 0x0, []}) [ 43.332693] device eql entered promiscuous mode 2017/12/21 14:09:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvmmsg(r0, &(0x7f0000efa000-0x60)=[{{&(0x7f000070c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000085f000-0x28)=[{&(0x7f0000b1d000)=""/84, 0x54}, {&(0x7f00002a9000)=""/20, 0x14}, {&(0x7f000015c000-0x22)=""/233, 0xe9}, {&(0x7f0000b50000)=""/118, 0x76}, {&(0x7f00008e7000)=""/56, 0x38}], 0x5, &(0x7f0000f1f000-0xb8)=""/184, 0xb8, 0x8}, 0x8}, {{&(0x7f000072b000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a78000)=[{&(0x7f00004a6000)=""/144, 0x90}], 0x1, &(0x7f0000ee0000)=""/74, 0x4a, 0x4}, 0x4}, {{&(0x7f0000a6d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000371000)=[{&(0x7f00005c8000)=""/197, 0xc5}, {&(0x7f0000a3d000)=""/127, 0x7f}, {&(0x7f00000b1000)=""/225, 0xe1}], 0x3, &(0x7f0000afa000-0xa6)=""/166, 0xa6, 0x1f}, 0x1}], 0x3, 0x2041, &(0x7f0000d56000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00007af000-0x4)=0x0) io_getevents(r1, 0x5, 0x5, &(0x7f000065a000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e39000+0x7ce)={0x0, 0x0}) rt_sigprocmask(0x3, &(0x7f00001b8000)={0xff}, 0x0, 0x8) 2017/12/21 14:09:13 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='bcsh0\x00', &(0x7f0000011000-0x88)=@ethtool_flash={0x33, 0x5, "83dac3cb15c5288173dde5fff0ae3cbc14bd926baa0be0b59129e23cdd0fbd1a1b28725ccc857185bc6f52b60e68a292f7c4580da79eb884f94941f8667fded52cc50d33698a1e43a07c40da64129f6c4d1c0baa2f469b4422ca647b2eede751e1be9265c5902bb23aaf6c762a811e94f28d91b0bd22b141ff19495d745a0b55"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000004000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/21 14:09:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) unshare(0x400) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d66000)='/selinux/mls\x00', 0x0, 0x0) socketpair(0x3, 0x0, 0x5, &(0x7f0000a8b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2017/12/21 14:09:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000072d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat(r0, &(0x7f0000202000-0x8)='./file0\x00', 0x40000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000006b000-0x16)='task\x00') symlinkat(&(0x7f00001d7000-0x8)='./file0\x00', r1, &(0x7f00000c0000)='./file0\x00') 2017/12/21 14:09:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000605000-0x2)=[{&(0x7f00009b9000-0x62)="2900000018003109004a0001000c00070a0000000a00ff068000001d", 0x1c}], 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000012000-0x10)=@common='teql0\x00', 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000007000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 14:09:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e99000-0xf)='/dev/sequencer\x00', 0x80002, 0x0) write(r0, &(0x7f0000ee7000-0x1000)="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", 0x9b8) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b9e000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000501000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001f8000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00007b8000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005af000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd3000-0x4)=0xe8) lstat(&(0x7f0000df2000-0x8)='./file0\x00', &(0x7f0000be3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cca000)=0x0) r8 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000532000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000029e000-0x4)=0x0) fstat(r0, &(0x7f000012d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000a28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c68000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000819000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000146000)={0x0, 0x0, 0x0}, &(0x7f0000ee8000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00003d2000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000963000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000232000)=0xc) fstat(r0, &(0x7f000055c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgrp(0xffffffffffffffff) r20 = geteuid() r21 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000379000)={0x0, 0x0, 0x0}, &(0x7f0000a6c000-0x4)=0xc) getresuid(&(0x7f0000d83000-0x4)=0x0, &(0x7f00008bb000-0x4)=0x0, &(0x7f00001e1000)=0x0) fstat(r0, &(0x7f0000c2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006f8000-0x4)=0x0) getresuid(&(0x7f0000054000-0x4)=0x0, &(0x7f0000fb8000-0x4)=0x0, &(0x7f00004d2000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000058b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004a000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000422000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eca000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000047a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000974000-0x4)=0xe8) lstat(&(0x7f0000484000)='./file0\x00', &(0x7f00008ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = gettid() getresuid(&(0x7f00000e5000)=0x0, &(0x7f0000a2c000-0x4)=0x0, &(0x7f0000d08000)=0x0) lstat(&(0x7f00008f0000)='./file0\x00', &(0x7f00001dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d6c000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f0000242000)=0x0, &(0x7f0000656000)=0x0, &(0x7f000020e000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000719000)={0x0, 0x0, 0x0}, &(0x7f0000c6b000-0x4)=0xc) r37 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000287000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e1000-0x4)=0xe8) fstat(r0, &(0x7f0000328000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e2a000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ba000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bd0000)={0x0, 0x0, 0x0}, &(0x7f0000ebc000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000778000-0xc4)=[{&(0x7f0000a47000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000da000-0x40)=[{&(0x7f000038c000-0xfd)="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", 0xfd}, {&(0x7f0000291000-0xd2)="312c6a62100bf38fc20b6ca3ef1757f5c058f82cb4fd3c5eb8b97cfab0cc8f356906f1604ab148d6351d737f6e99fa70d6bca0bb09471f937487830c54127f8c7c74d88e473c61a0a0df6a103dd24aba871d9417ea668aa739c4a59db16b44603984e4bf7d013bb77bbc32ac5384e9ac459f4b10993d583c0bae21263835f86c33de71a0e3a60e86e49ee2611d4b216f04d29019940e17c4be25ab6501100f8ffc68a907dcc3e85e58f96dc4f01632bd2992ed315da75f61cdffd786e79a2de3777a8efee0ca632eb781d22b7df54b054f09", 0xd2}, {&(0x7f0000b1a000)="c4ddb0c3f0d1b2703f3a6cf3d018aca74b4cca90963de1d7673f5778e57b6e14fb29d9cb797a844a9d15d409015c6e866726cd907c06e9568bc0d9d92a37f35b53e9d6a73a8fb5d0f93685a68c536d1880778918808cfcdacac805668e82d006536aa5ca8b3bc8e9da21acea4e6cf1e873b2a2260c7bcb6a", 0x78}, {&(0x7f000076d000-0x85)="3ee0c5b2045f687bc6936acab589130c422d29405b92b79109e695cb36156d101948474387e6dd635e4536d12f501bf47387f6b782f7436ba86b7ed992fdc3c3a20a644fdb93c9c33e666d99e21bf787eea3328f153040a2a1e43b21bcbc502c3cb09eff652de02cb4a3f6cb9586bdc2933ebe5bd8b8150f4dcd50e2838dbee7d16e221da7", 0x85}, 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", 0x1000}], 0x8, &(0x7f0000c51000-0x30)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x4}, {&(0x7f000059a000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000084c000)=[{&(0x7f0000939000)="81c35b5a3f7737448e628ff49381283474a9137374bd80d0c6ec5f348ff5c5c7dc5da2c09443cb8a323d978552892d3f59157e047f0d6b716aae31dbb396ea5d2c3ebb80296fee2b1f32a8d560c4ba953ead9a43c90c79e21d953f3fe2eb008171da0f7a8c61c73c144d401996f57b8e7aec4e7b4f60e2f6d43d25aac333a0be3d2d061ca37d70d3b122fb7a38b46ff8a5cfcfb2b3f66a9405a5cca7e45dac4817e5", 0xa2}], 0x1, &(0x7f0000b2b000-0x88)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x88, 0x40}, {&(0x7f0000171000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000f56000)=[{&(0x7f0000115000-0x8c)="70f9a4f1317857988446ac360dc545532fcc082ba7e74d68e1334ba4ec4297797f39d4d205773ecb1068705439610961ef754ea18d77dd2b4df4eb1ce7be433939db59a8fa4250783804c8edf7968933207f5ffa140e64188a79297f02bf7733e5c6d043e4c56877ca4e194e20ac63d2afd7fc3a378cb32bfa057d2f09912b8b4395f2a39500475bcac57a07", 0x8c}, {&(0x7f0000883000-0xc2)="519490c32903b094c4ace2d4fa2ba9c8f61d6a9399550fb78c79d77c2347ff6245c65b80ea95247c35de24730c3f6eb11f283a814a94042225eaaef911291f33334a046eabf758701954d4d6b05e5582653f592658db69427913d968d69eac31fdc7a4d2fd1ccc6a9b0ee1f44d746e0d5820c6336749495f1388794233bda1a70eea516c96e4b2d3aaa2848346f452f237e18096e0fa490ef63af114122bef8126041d72c6407ae6be3e5f2c175ea791f711fde7b6556391834dabdc51c5626d4f03", 0xc2}, {&(0x7f0000c5f000)="cbb44d2b267ff9e8", 0x8}], 0x3, &(0x7f000097e000-0xa8)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xa8, 0x50}, {&(0x7f00006bd000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005c9000)=[{&(0x7f00007c3000-0x27)="e77a008c45e70a0bd80519d35015ca0b3900ff687cec2d1ddede65a0ab6668041e92918009d44c", 0x27}, {&(0x7f00004f9000)="ec2f4fab3b68c2be075f817b13063b54a53ed87a937f564b011303a4ea3d84da2fb998a9ad00923a35f6245d00b455de548ff229895e4f6f0bae90b2d3e3021805420c6e1b192bcb9f82cee28e5002599e9adaa6d09862312c5e493a0723d905f46baad1642f51b5777a27a9d55dad475054ac760255ef2ee3f8d7fe80a31e6d832837ea042aef56a109ecf04049ff0779a04d297d23c03127fcdbdc19aea0f5d615b8957055f069411282aed5f092f104126c6434537f2404dd7eca9764f42aeb58a3b3abb016c7a874aacd4c01a957f26d67f15ec6de3b277b5a290be7bbc2ff7feefe97d8560eaa26633230e0", 0xee}], 0x2, &(0x7f0000fc1000-0xc0)=[@cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc0, 0x10}, {&(0x7f0000732000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000123000)=[{&(0x7f00008c2000-0x1000)="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{&(0x7f00001bb000)="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", 0x1000}], 0x6, &(0x7f00009f5000)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}, @cred={0x18, 0x1, 0x2, r40, r41, r42}], 0x58, 0x800}], 0x7, 0x805) 2017/12/21 14:09:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffff80, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000)=[], 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb6, "d9925db798dd364e0e6a961fc2f303e538b8c6ec3d449956962e89b9b514080775a1a0e997e96cfd0dd1a5906e4e87020adf5bcfb98ab2f619b09ed9caab2f4e005007ed326980e53011048cb681d88f5c78c4631231a18ce57bea9fc5283ae0225264146798e73a0665fd4404acccbd5f802cdef472e89b5fed0b230b2819733b5f0bda8c60d2c50913b361505df42545bb682b5143412f09b9889261dca4aff75dac567b6bf2743ccb70dfed4399e74d01bf428b3c"}, &(0x7f0000001000-0x4)=0xbe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000002000+0xf7)=""/31) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in6={{0xa, 0x2, 0x264b, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) 2017/12/21 14:09:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000583000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d2a000-0x4)=0x6, 0x4) accept4$unix(r0, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000006000)=0x8, 0x0) 2017/12/21 14:09:13 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000076d000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000acd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000001000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005a4000)=r0, 0x4) r3 = dup(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/247, 0xf7}, {&(0x7f0000000000)=""/112, 0x70}], 0x3, &(0x7f0000001000-0x76)=""/118, 0x76, 0x5}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb14, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='sestym\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 14:09:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000090c000-0x2b)={0x100, 0xa7f, &(0x7f0000000000)="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", &(0x7f0000915000)="63dc31f7bc9d4ca8e6551680a45435dc35ece4c79d0a1a7b09767fc05ddc805971ab8838db52da8d71d39128d5af442e6f81411e333bec9de176cc66f5ed36d5c12661453b6cc67179dae23552a57eba044c79a4a9f123530dcd5df72885fecfa5a700cf58765e6dd351d1f39d42120d25dcb12937e803c059753fb449aab27dc4cef945cbab9fa720f59c465679e6a6144a8bbdd01fd13703a9b70cd8bf1c355f61f9f4fb86edc3a1d30a53b2425d4fa2120d257756985cfcb8bcf146ade1c775a50725a8a0eac3b555b435400c6bb4780135cb2c0f84410688569ceb418665e6", 0x1000, 0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) bind$bt_l2cap(r1, &(0x7f000088c000-0xe)={0x1f, 0x3, {0x100000000, 0x8, 0x8, 0x8, 0x4, 0x2}, 0x7, 0xc2}, 0xe) [ 43.446601] FAULT_FLAG_ALLOW_RETRY missing 30 [ 43.451627] CPU: 1 PID: 7132 Comm: syz-executor6 Not tainted 4.15.0-rc4+ #141 [ 43.458912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.468264] Call Trace: [ 43.470850] dump_stack+0x194/0x257 [ 43.474464] ? arch_local_irq_restore+0x53/0x53 [ 43.479133] ? __perf_event_task_sched_in+0x200/0xc20 [ 43.484326] ? handle_userfault+0x12b7/0x24c0 [ 43.488837] handle_userfault+0x12fa/0x24c0 [ 43.493151] ? handle_userfault+0x150b/0x24c0 [ 43.497662] ? userfaultfd_ioctl+0x4520/0x4520 [ 43.502238] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.507424] ? lock_downgrade+0x980/0x980 [ 43.511567] ? load_balance+0x34c0/0x34c0 [ 43.515724] ? print_irqtrace_events+0x270/0x270 [ 43.520478] ? print_irqtrace_events+0x270/0x270 [ 43.525225] ? _raw_spin_unlock_irq+0x27/0x70 [ 43.529701] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.534700] ? perf_trace_lock_acquire+0xe3/0x980 [ 43.539519] ? finish_task_switch+0x1d3/0x740 [ 43.543987] ? finish_task_switch+0x1aa/0x740 [ 43.548476] ? perf_trace_lock+0x900/0x900 [ 43.552686] ? __lock_acquire+0x664/0x3e00 [ 43.556898] ? check_noncircular+0x20/0x20 [ 43.561104] ? __lock_acquire+0x664/0x3e00 [ 43.565364] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.570531] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.575691] ? __lock_acquire+0x664/0x3e00 [ 43.579909] ? find_held_lock+0x35/0x1d0 [ 43.583966] ? __handle_mm_fault+0x3296/0x3ce0 [ 43.588527] ? lock_downgrade+0x980/0x980 [ 43.592660] ? lock_release+0xa40/0xa40 [ 43.596607] ? perf_trace_lock_acquire+0xe3/0x980 [ 43.601427] ? perf_trace_lock_acquire+0xe3/0x980 [ 43.606250] ? do_raw_spin_trylock+0x190/0x190 [ 43.610813] ? perf_trace_lock+0x900/0x900 [ 43.615054] __handle_mm_fault+0x32a3/0x3ce0 [ 43.619455] ? __pmd_alloc+0x4e0/0x4e0 [ 43.623315] ? futex_wait_setup+0x14a/0x3d0 [ 43.627631] ? find_held_lock+0x35/0x1d0 [ 43.631695] ? handle_mm_fault+0x248/0x8d0 [ 43.635908] ? lock_downgrade+0x980/0x980 [ 43.640095] handle_mm_fault+0x334/0x8d0 [ 43.644131] ? memset+0x31/0x40 [ 43.647387] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 43.651941] ? vmacache_find+0x5f/0x280 [ 43.655890] ? vmacache_update+0xfe/0x130 [ 43.660025] ? find_vma+0x30/0x150 [ 43.663552] __do_page_fault+0x5c9/0xc90 [ 43.667610] ? mm_fault_error+0x2c0/0x2c0 [ 43.671743] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.676923] do_page_fault+0xee/0x720 [ 43.680695] ? get_futex_key+0x1d50/0x1d50 [ 43.684903] ? get_empty_filp+0x189/0x4f0 [ 43.689033] ? __do_page_fault+0xc90/0xc90 [ 43.693244] ? SyS_socket+0x125/0x1d0 [ 43.697040] ? find_held_lock+0x35/0x1d0 [ 43.701097] ? __might_fault+0x110/0x1d0 [ 43.705144] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.709990] page_fault+0x2c/0x60 [ 43.713420] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 43.719028] RSP: 0018:ffff8801ca807998 EFLAGS: 00010203 [ 43.724368] RAX: ffffed0039500f7d RBX: 0000000020011ff0 RCX: 0000000000000001 [ 43.731611] RDX: 0000000000000007 RSI: 0000000020011ff0 RDI: ffff8801ca807bd8 [ 43.738855] RBP: ffff8801ca8079c8 R08: ffffed0039500f7d R09: ffffed0039500f7d [ 43.746107] R10: 0000000000000002 R11: ffffed0039500f7c R12: 000000000000000f [ 43.753348] R13: ffff8801ca807bd8 R14: 00007ffffffff000 R15: 0000000020011fff [ 43.760639] ? _copy_from_user+0xc5/0x110 [ 43.764774] sock_setsockopt+0x238/0x1af0 [ 43.768897] ? avc_has_perm+0x43e/0x680 [ 43.772855] ? sock_enable_timestamp+0xb0/0xb0 [ 43.777412] ? avc_has_perm_noaudit+0x520/0x520 [ 43.782070] ? __fget+0x333/0x570 [ 43.785504] ? lock_downgrade+0x980/0x980 [ 43.789637] ? lock_release+0xa40/0xa40 [ 43.793596] ? __lock_is_held+0xb6/0x140 [ 43.797677] ? sock_has_perm+0x2a4/0x420 [ 43.801722] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 43.807065] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 43.812754] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 43.818036] compat_sock_setsockopt.constprop.6+0xae/0x3c0 [ 43.823646] ? compat_sock_getsockopt.constprop.4+0x440/0x440 [ 43.829507] ? selinux_socket_setsockopt+0x64/0x80 [ 43.834420] ? security_socket_setsockopt+0x89/0xb0 [ 43.839423] compat_SyS_setsockopt+0x34a/0x410 [ 43.843992] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 43.848730] ? do_fast_syscall_32+0x156/0xf9d [ 43.853210] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 43.857944] do_fast_syscall_32+0x3ee/0xf9d [ 43.862258] ? do_int80_syscall_32+0x9d0/0x9d0 [ 43.866838] ? syscall_return_slowpath+0x2ad/0x550 [ 43.871742] ? prepare_exit_to_usermode+0x340/0x340 [ 43.876741] ? sysret32_from_system_call+0x5/0x3b [ 43.881573] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.886408] entry_SYSENTER_compat+0x54/0x63 [ 43.890797] RIP: 0023:0xf7f0dc79 2017/12/21 14:09:13 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1de1, 0x4, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xffffffff, 0x0, r0, 0x0}, 0x1c) 2017/12/21 14:09:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000598000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000681000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000504000-0x4)=0x0, &(0x7f0000b96000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006ba000-0x98)={0x1, 0x0, [{0x1d9, 0x0, 0x5}]}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f7a000)=0x0) 2017/12/21 14:09:13 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/4, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000-0x58)={0x0, 0x50, "69816aeaa0b5ac89d679ea404af7c6b0a74ab3e05f5502745c68f1f67b80d56deacf213089a12a17d7aff7279f40bab3d15b5de9a1426b507034b45dd9c8b75769f6a566780845efc716cfd3c94ba1be"}, &(0x7f0000002000)=0x58) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r2, 0x2}, 0x8) timerfd_create(0x0, 0x800) 2017/12/21 14:09:13 executing program 3: syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) unshare(0x800200) clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="") 2017/12/21 14:09:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) splice(r0, 0x0, r2, 0x0, 0xb, 0x6) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d88000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/21 14:09:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001cc000-0x4)=0x400, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000563000-0x24)={@common='lo\x00', &(0x7f0000ea1000-0x3c)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "f88e98", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000117000)='./file0\x00', &(0x7f00003a0000)=@known='system.posix_acl_default\x00', &(0x7f0000001000-0x16)='keyring^em0mime_type\'\x00', 0x16, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000fe0000-0x8)='./file0\x00', &(0x7f0000472000-0xc)=@random={'os2.\x00', '/[*!\\#\x00'}, &(0x7f0000fdf000)='user.\x00', 0x6, 0x2) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fe1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cd0000)=0x0) syz_open_procfs(r1, &(0x7f0000f2a000-0x3)='io\x00') ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000ef4000)={0x5000, 0x100000, 0xfffffffffffffffc, 0x2, 0x3}) creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) 2017/12/21 14:09:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) recvmmsg(r0, &(0x7f0000dda000-0x40)=[{{&(0x7f0000752000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006b3000)=[], 0x0, &(0x7f0000a7a000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000db7000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f31000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c4d000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000532000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0xffff, 0x0, 0x5, 0x77e, 0x1ff, 0x400, 0x0, 0x81, 0x6, 0x6ea8, 0x8, 0x100, 0x8]}, &(0x7f0000182000-0x4)=0x108) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000d0c000)=0x8, 0x4) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000127000)=[{0x24, 0x0, 0x0, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d"}], 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 43.894135] RSP: 002b:00000000f770908c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 43.901818] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000000001 [ 43.909062] RDX: 0000000000000019 RSI: 0000000020011ff0 RDI: 0000000000000010 [ 43.916309] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 43.923551] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 43.930794] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/21 14:09:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000c5e000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000566000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dd4000)={0x7, 0x2, 0x0, 0x1000, &(0x7f00000e9000/0x1000)=nil}) move_pages(r3, 0x2, &(0x7f0000898000)=[&(0x7f000054e000/0x9000)=nil, &(0x7f0000b1e000/0x1000)=nil], &(0x7f000010f000)=[0xeb5, 0x1, 0x100, 0x7, 0x3, 0x401], &(0x7f0000e53000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f00008e2000)=0x0) 2017/12/21 14:09:13 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x10)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000d45000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) poll(&(0x7f0000003000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x3) openat$selinux_context(0xffffffffffffff9c, &(0x7f000062f000)='/selinux/context\x00', 0x2, 0x0) [ 44.004276] audit: type=1400 audit(1513865353.889:52): avc: denied { read } for pid=7163 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/21 14:09:13 executing program 1: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000003000-0x1001)="e9a964d2797f760ef2632a2ada444295bf2141ec4120dbbc600e1e73a1a549e91f3b1dfc13560861f16ccca4268899050ebf969eb58a96cee76999f940f78babd2e9caa231dda21246c71110777ef54577f326bce3447948ab818bf4950e1e770ad2aeee5de4826cc00cb41283d6f364782fc6a20e05693748ecc9e58fe6b7bb293df99867757c69db83002ea496b130248c29901a299bd5363e107e299b0d864d506d2cdc2b96fa7950bb2292cf5e6a9f1df33f0ad0476ee7fee99698936ecdfc5ddb2903538e902782f00b099f7ef611ad5951f951c43b01789aa4d82bc27051491cc79bea21ef3ff9a1db5adff1507f267ff46546b7c87eb24c00ebb92ce5421d04b1e2444045ff5bd302a92b5791c32d3a6f31c26431b5d33c5931e8e415d5d8d8fc0d632074903eca5d9845098db235f7ddc554887584c234b66a414e85ace0e791b1259ac6dbdbbef24de34f16beadb781b0f50ec32a80ffb8b38742606653d57df0c600ad39e871260068182c679c015f32b38eb46a6c5bc2ffd6a14b5d3f3213823dbca12727907fb49ca18a15dc4790a00afb508bc0eec852798e0eaa89fc24453beb1572303b4f321d005a74021bb3e5877c1e10782d3683f40453ac3cff25d5db4f025b98f3dd8eda53b505d7d76f8eaa76c1f5fab8026a00dce99b8bdded60a800e659dcb8f8a5fb0dc86868c842ab7c1f7bc7472a52845dd2e4202de269468d392212f0d573d5874721d6f9ad2f4aa5aeb94d516ffa24bc6c5d1728a969ae747fdab97984773a13251e01869c786b246681dd10dc15f8f1fc02d130ab3b0bd0896c19ff467ca69a4b75d4afeb28e99c083adcf436a2438de739c0237f30002704002755abdafcf61d0182a83f179dcc8361bb575c12cc49513768859915b53b2e80213710814b99dbaf0af3dee89e190ba30bc121d1773f477373e07f796d421d41189dd0664647be0602d045e068be839696fd24d15d51950a2c23f0799767f33d2ac58ab10d77587d8272de0d2a3f1298ef247d83c345957df2fe703fe40b135144f5295d991c300175c41cf816fc7d3625695be193cd815b18d695a56e427798cb8269bc21e2c77102146cec3a8efb2020fb876e064355437fb222b082d835d53b3d5c7999a3b27e0a7179a2ba72af8053541e5da2fc8376681d4e38628d14a57b7eec3680ea417b2850251181c299071e66ff3235d3808d93d960ce6c29e20796aff6dfcd9b1fab67fa92b1f36559b9d364aedcc3e10cf2da5aa54d7bbe40139f85b5f458d6d7046d5f625e693db0b34256ee7bc29a1f8890f285900d39dfe67fc9b36fb4c65606202a612f6e7b0648c2175584ee89a8255ad74e36a7696bbd7f07232439767efda62e822347261c5ea986888a87aec2b6bdb586614ae6e039bf7fa4312065cfaa593a8e1049e05b9f1233be7bd6282ada8a72e961330211f06660b88dff930df65e34897a2ceb608711f9b9ecb1253673ae013942c78a9056b914d815485af95a1b5621b05af8992ad0f440c779768c4e0ae85eda4abb59085d0b4dc458b0c5ecdf3160f9b48109dbeda5d0709453ce62a90aba6b9fbae5abf8f4d9d4ba7df457874008aa731be22f5805aa1b9c3af837d310644025723f123357dbe9efe8ff0d7977d31071e1401e247c26ade654d8a834199b6e2ff2aacab289d295150e10f3387b1a6e2d1574bcdab66cf7fd9c001629a05b6157737c2d9d6df2527a0b8b2acd9aefec022acb2614db1af06e8baee6823f43385f75a63d96ba07d323625dccaa9b9d257b568aebfae1501b7168d8428ad8b4fc536722733ce29905c3952f2cabd052521fb799a7ed8b3216df959e3a1a4eae21e220288a4c9caac6630aa3b9e68d0f6381da227f7b37979c5bddd7eb598c9606bb6e4ade20f951dae3a977011326e175d6c8f17e71b8ede077da0bddc274d6cf3c2c1ad45e5662f2535cc4d07615f7f4f99adb05a78063e0180fc07409a9f18b83a9f11e6db57e43be4eb903a84db31eb3d4f2936751b57ee6735e672bc7af359d8587bb9c10b2a79828d000f9592b1c31c9fac830b1bb0868959ca3cc984986980f1d0a6bd19639921c476711bc524ec6b02c4f914c4ab53387fe658573e76aab433d6aabcad072c646901c46e59eac750f29e9938435ca6e43ebedbe2f2bab5f5b3d0ab4ae5004e2c86ef96dec08227859afe48b9267878f6bbb8904fa07f9bc8a7518af11af6b8c5d9244689d72f547fe7fd210d426327426c0606f6cee5a4a6114e2fe1f69b8012a883025e79ddfe6170e5c11df7528020e840274fc871478e8b858de2a46ed7484d069124bef03ba9cb32cce174314178acf72d2af57bf7f89f195197f96ab3b1169dccb2a594b841dd3c113ae7cf7b94a9dc3ec0727fed90cdd509fb4150d2eab5f3d988bc164b7a66075616d8147fa668a790bb3c5cad71675f2bd0a8575855dec23e3d543bca27b3f751016ec32748b541b7776fc77c006c35fa76c353a9d339477dc5883584ceb6162e7d278b6c79eeec436e254ce9f1fd9db72661a4bd97e362369d89d58c1d31718c020a54da1e2df989ac94d5f95f4864c527de5e1931a968924f3e6092487b189f4ca011ef73b441484acd5d16bed3b168d18a84a95d2f26afb0d926ab0d54c0fc44f3ada20da6d1309d9e4f046098a4a3fabe539be313a2fd3c64ea7cc1190a6e31140258212bfeab8c06cd224e32700c879dda71ebb43b6ffe113d99aa1096cccb11cf18912fcc268613115bacffbf4bb648860a1314cb0eacd7dfec7cb8a4e088c958ce7398921b26f5bfd90d27bbecbc45fd5a3bf37008f03a8be65b31b1c7320eb9e8446d1f6ccd561c7659399ac2b8e59aa812e8ffc682b94b04cb3992ab15cea1badfc9bbf3e8b8d21ded4a7fd72997a10de979fe71e61ff859799e80a8c2d6e83e1752103bcb35f3668dede83ea565a386ae849f154ed17140fc24418989c321869917f1bfc0b5e924c62f25d54c43cc86487578bfa23584be194d7cf9bc3e3168d80c0b19a27b8f1c5eee001be14541da38fd4dbff12fc5d49f5ed15dda63374a479bb3f2adac00a3241293fb7937dcc0000000000000009d1a3b538d5eeab52cdde1bb223ee3c5e3aae84088c35691d1c124322aa0540182cc82b0dd4318d8a6e2534c0ad", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000b4a000-0x10)=[{&(0x7f0000b49000)='w', 0x1}], 0x1) dup3(r2, r4, 0x0) close(r0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r5, 0xa, 0x28) tkill(r3, 0x16) 2017/12/21 14:09:13 executing program 0: mmap(&(0x7f0000000000/0xb4e000)=nil, 0xb4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b4f000)='/dev/rtc\x00', 0x10000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007ec000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000dc000-0x4)=0x0, 0x4) 2017/12/21 14:09:13 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000134000)={0x3, 0x200}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb94, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000052d000-0x5)="", 0x0, 0x2000c040, &(0x7f00002b8000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 44.043849] audit: type=1400 audit(1513865353.929:53): avc: denied { setopt } for pid=7163 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_fib_lookup_socket permissive=1 2017/12/21 14:09:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000d86000)="232109a7", 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002a6000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2017/12/21 14:09:14 executing program 0: r0 = socket(0x80000000010, 0x4000000000003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="00d73f760aa9eaa295e9632eef1b4221fe856f5c2aef664b10520a4b20e3e087c87ae778e476a7b9c4ed7de6aa1a20b90c45") r2 = syz_open_dev$sg(&(0x7f0000f16000-0x9)='/dev/sg#\x00', 0xffffffff, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00008a0000)=0x0) write(r0, &(0x7f00009b6000)="260000002a0047f10701c1b08000e400000000030100000009efd88c00000000000000000000", 0x26) 2017/12/21 14:09:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/load\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f00007b2000)=""/74, 0x4a, 0x12041, &(0x7f0000598000)={0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000024e000)="d0", 0x1, 0x0, &(0x7f0000761000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) inotify_init() shutdown(0xffffffffffffffff, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a60000)={0x0, 0x0}) 2017/12/21 14:09:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00004c0000-0x18)=""/24, 0x18) r1 = memfd_create(&(0x7f000070b000)='security\x00', 0x1) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000681000)=0x6) syz_open_dev$usbmon(&(0x7f0000c22000)='/dev/usbmon#\x00', 0x1f, 0x880) 2017/12/21 14:09:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f3f000-0x78)={0x2, 0x78, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) write(r1, &(0x7f0000819000)="650015852f5da7bc4d2bd16210da56b1e2f9676f18cb007daa0f96d4c72cbf5240d816ee3eafa4f5e02bbc7d40c2ff5f70d06e95b30e1cc26563312b2aa1376e8aacf43ac2e3dbbd916f91680adb799e562d265fc453a692", 0x58) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b6b000-0xa)='/dev/cuse\x00', 0x100, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00004b6000)=0x3, &(0x7f0000ab2000)=0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e89000-0x11)='/selinux/enforce\x00', 0x41c100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000069f000)=@sack_info={0x0, 0x7fffffff, 0xffffffff}, &(0x7f000097c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a79000)={r2, 0x43, 0x0, 0x17, 0x1}, &(0x7f0000e69000-0x4)=0x18) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000072e000)=0x0, &(0x7f000032d000-0x4)=0x4) 2017/12/21 14:09:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000595000-0x4)=0x0) io_getevents(r0, 0x6, 0x2, &(0x7f0000f94000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000580000-0x8)={0x77359400, 0x0}) clock_gettime(0x0, &(0x7f0000393000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000607000-0x10)={{0x0, 0x7530}, {0x0, r1/1000+10000}}, &(0x7f000070f000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x2, &(0x7f0000b77000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet(0x2, 0xe, 0x7) recvmmsg(r2, &(0x7f000041d000-0xe0)=[{{&(0x7f0000b40000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000354000-0x18)=[{&(0x7f0000407000-0xa5)=""/165, 0xa5}, {&(0x7f0000f88000-0x11)=""/17, 0x11}, {&(0x7f000036d000)=""/22, 0x16}], 0x3, &(0x7f0000a2f000-0xf4)=""/244, 0xf4, 0x7d128739}, 0x0}, {{&(0x7f0000fc5000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd9000-0x48)=[{&(0x7f000082f000)=""/5, 0x5}, {&(0x7f0000744000)=""/27, 0x1b}, {&(0x7f00007cf000)=""/251, 0xfb}, {&(0x7f0000b38000-0x8)=""/8, 0x8}, {&(0x7f00006e6000)=""/94, 0x5e}, {&(0x7f00006ed000)=""/138, 0x8a}, {&(0x7f000058a000-0x20)=""/32, 0x20}, {&(0x7f000039a000)=""/214, 0xd6}, {&(0x7f000055a000)=""/44, 0x2c}], 0x9, &(0x7f000092b000-0x1000)=""/4096, 0x1000, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000aca000)=[{&(0x7f0000fd7000-0x2b)=""/43, 0x2b}, {&(0x7f000077b000-0x5)=""/5, 0x5}, {&(0x7f0000073000)=""/4096, 0x1000}], 0x3, &(0x7f0000fca000-0x8f)=""/143, 0x8f, 0x1f}, 0x5}, {{0x0, 0x0, &(0x7f00003c5000)=[{&(0x7f0000ada000-0x64)=""/100, 0x64}], 0x1, &(0x7f0000a17000-0x86)=""/134, 0x86, 0x3ff}, 0x2}, {{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f00001ae000)=""/148, 0x94}, {&(0x7f0000381000)=""/21, 0x15}, {&(0x7f0000386000-0x1c)=""/28, 0x1c}, {&(0x7f00002c3000)=""/208, 0xd0}, {&(0x7f0000e8c000)=""/164, 0xa4}, {&(0x7f000066c000)=""/194, 0xc2}, {&(0x7f0000082000)=""/223, 0xdf}, {&(0x7f0000515000+0xc3f)=""/214, 0xd6}], 0x8, &(0x7f00004b0000-0x9f)=""/159, 0x9f, 0xc9d}, 0x401}, {{&(0x7f0000f57000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d37000-0x28)=[{&(0x7f000000b000)=""/230, 0xe6}, {&(0x7f00001fb000-0xd5)=""/213, 0xd5}, {&(0x7f000014f000+0xe58)=""/0, 0x0}, {&(0x7f0000083000-0xd6)=""/214, 0xd6}, {&(0x7f00003cb000-0x67)=""/103, 0x67}], 0x5, &(0x7f00005c3000)=""/80, 0x50, 0x9}, 0x80000000}, {{&(0x7f00008fa000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000518000)=[{&(0x7f0000ac8000)=""/83, 0x53}, {&(0x7f00009e8000)=""/11, 0xb}, {&(0x7f0000078000)=""/113, 0x71}, {&(0x7f0000f9d000)=""/0, 0x0}, {&(0x7f000042e000)=""/231, 0xe7}, {&(0x7f0000111000)=""/87, 0x57}, {&(0x7f0000e1e000)=""/96, 0x60}], 0x7, &(0x7f0000dbc000)=""/135, 0x87, 0x6}, 0x1}], 0x7, 0x10000, &(0x7f0000aa4000)={0x0, 0x0}) unshare(0x100400) 2017/12/21 14:09:14 executing program 2: mmap(&(0x7f0000000000/0x78000)=nil, 0x78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000078000)='/dev/vcs\x00', 0x600, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000003c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000075000)="240000001b00fb0800000000200000000202fff98100000001002000f70000def9161701", 0x24) [ 44.212605] audit: type=1400 audit(1513865354.097:54): avc: denied { ioctl } for pid=7224 comm="syz-executor2" path="socket:[20713]" dev="sockfs" ino=20713 ioctlcmd=0x8916 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 [ 44.242792] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 14:09:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000370000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5d16) write$fuse(r0, &(0x7f0000db1000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") 2017/12/21 14:09:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d83000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x400000015, &(0x7f0000de1000-0x8)={0x0, 0x0}, &(0x7f0000c9c000-0x4)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") umount2(&(0x7f0000c75000-0x8)='./file0\x00', 0x5) lremovexattr(&(0x7f0000adf000)='./file0\x00', &(0x7f00007b4000)=@known='com.apple.FinderInfo\x00') link(&(0x7f00001c1000)='./file0\x00', &(0x7f0000f31000-0x8)='./file0\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000055c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) listxattr(&(0x7f000040c000)='./file0\x00', &(0x7f0000a90000-0xc5)=""/197, 0xc5) getitimer(0x3, &(0x7f0000c83000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) accept4$unix(r1, &(0x7f0000bed000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006ca000)=0x8, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000c6d000)=0x7) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00001bf000)=""/127) 2017/12/21 14:09:14 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006b4000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x65)=""/101, 0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000de4000-0x4f6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000086dd, @ipv6={0x0, 0x6, "79f20b", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "120400", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/21 14:09:14 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000006000)='/dev/vcsa#\x00', 0x2, 0x200000) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000002000-0x88)=""/136, &(0x7f0000001000-0x4)=0x88) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096101, &(0x7f000065c000)=0x0) fanotify_init(0x28, 0x8000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2017/12/21 14:09:14 executing program 7: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000963000)=0x0, &(0x7f000005f000-0x4)=0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000f8b000)=0x0, 0x4) 2017/12/21 14:09:14 executing program 2: ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000ee3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r0 = syz_open_dev$mice(&(0x7f0000b1c000)='/dev/input/mice\x00', 0x0, 0xe040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) vmsplice(0xffffffffffffffff, &(0x7f0000b1d000)=[{&(0x7f0000006000-0xa4)="", 0x0}], 0x1, 0x0) 2017/12/21 14:09:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007ce000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000aff000-0x38)=[@in6={0xa, 0x1, 0x11be, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8}], 0x38) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ffd000)={0x0, 0x0, ""}, &(0x7f0000437000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005c9000)={0x0, 0x77, "a19a08702b8df2cf93dd15d86fd70a1b275b0c091cf555a0d1685e1bfae2ef87ca63080981c681fd5a197cb98cba3b283a5dc38a238bbad18ce895bfe75b87920f58cc0a6630d8836c0b7d35a5fcabac3e73086a364615c17241bdb80a86f4e6c7c586c363f31140bce454b281b01be314a65165fe375d"}, &(0x7f00007b4000-0x4)=0x7f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000afa000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000057000-0x4)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000b68000)=[{&(0x7f0000cf0000)=@in6={0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000e0b000)=[{&(0x7f0000210000-0xb8)="54a6b0d7385e6678bbf458367ad81fa869371ef8d5eda7cf846f9acba0b4ad5d7f66882f0320daa13c846b1a9d0eae5bbf6e00020e6c3698040ae9d9a8e4bc927d54959facc79c44e56905fa1c75e8d30564ae5ed505f8235b087c1cd8b3b1aa5eb54ba4ff72f176930138f9d2f8664c979305f8f0e77649f15b5df34389103cff486e83cc387be2897e4e93fb87ecde2005e0d8e9d2341dd690c1e33d3626f93acc6c91a34396fc0d94e11ed108b94595d5642e3be961a9", 0xb8}, {&(0x7f0000898000)="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", 0xfe}, {&(0x7f0000bb8000-0xf1)="8910261117a7f31895127773009c22ce4920a5f2e395521c3a0fb6d6b5b0abdbf87b9100dd0f3dc8f79d62024b1c046978b80eccdfb694e3931e85cc829c5624c37e94773f9507fbf0216456f90992024e53914d4bac76104673538e5bafbb72035f4c89d97df6940df1f9313ab738ff7963cf8c87639a598881d6a08feefb1029d52e20ff93e9a4017e0b0c16108410dafe40b290e43f88a8d5e6da815b9f5ac7188987e1924df2e802fe3924a3799d2dca5773bb55cf87bb553bdfbada4ba63b3ae9c0ad1164822b03e13c45bf113a4daf27a18d30a8ce5e9c66528a2cb847cb07654eeb119b8ff61a6e8aa88edf9065", 0xf1}, {&(0x7f0000b74000)="1cc5afe6b458e7f44d154d609291369afe9837920427550ed7f782010e8861994e7688", 0x23}, {&(0x7f00003a8000-0x9c)="6a3ccceddd6ec51fd06acd0a3ec294d1b0bcd0646334fbe6cd89dadb98294557d1d5095c5263dbc328c5b2f08d86c8312c88f1ba7ed9e898b16788a762229a2c54e3ed9093825d7429743eec7259a65ae76a3c1eb9527f70f9f99d185d83b46a8d2cca911669de14024d12d3fbadb0c6286ce08250c03093f96f89181516d1a261bce0d116ee14ecc07a078de2b60ad637b1447a8c8bbc05f62dfa50", 0x9c}, {&(0x7f0000672000-0x8f)="6b9dd53f4a9e28e9ea2297257556c3f27348958df0c6a0c416bb2b8ac05a54c1b8e6847efeab359b97f0099c3e43f997f4827ee0e9a16713561f699a0e9db012eaa94f6f98d2adb7f0bb6380979bfe33b521d1ba8ff68342c6cef656f3a3bcf02cd899b24cd65c0ce356ef3c76710422c31bb99394b63e23808cc518ef4a09a4da58f22c494479dc8b81172ec11000", 0x8f}, {&(0x7f0000f6d000-0x60)="3b02e8d072f904cababa3caf02d225cc012dc4dffba7ff4468757588df7329d579ae392b14a22304825363fc3cfcc98f4867975ca06479881de2463b9771ccfec2a721d3de559704d489a70157c1e5c82b841ad3e0121fa8d4f0b54d2d1dc364", 0x60}, {&(0x7f00003c4000)="92717dda97fdce530a825012e8272b8abca486f3645ff72538d9a427a9c08bb28621867f98219448287694c71fcf23d23c0fd13552016a7769be86530a817171653c990b11217b63102edc896a1190440d14abcb7a6a5d64a53f1f8d02f3cf753ecb3dd6381d75cfe31f122287230214b6672ef16b18ce65ca5a1a34f87236e11bf4bd3d0b871107cb2f23ac59920a3553f780af9e6effd8a34f650928c340d9fe230e254e94883b52f35ed4397ad5994e13a2b13d3ebd8b34be1a77b61ae07fe39cafa54262664d3848a6e37c4369d736f4b53e24c75f71f7af5dd24272f4caaad159f3eba28efb", 0xe8}, {&(0x7f0000460000-0x59)="1161651ec8305c7a627f30aa7e7a930cc23602ac4bfdb8de45e1b07a388e99712040ee8fec59e817b5b721d37b7c49b00184af3f2631b3bef67561044cdcf2397cbb38624c49f35f1b715579bb70035137e539a4de708d1524", 0x59}], 0x9, &(0x7f00007fb000)=[@sndrcv={0x2c, 0x84, 0x1, {0x13c9, 0x80000001, 0x2, 0x2, 0x3f, 0x3, 0xffffffff, 0x500, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xfff, 0x200, 0x80000000, 0x4281, r3}}, @init={0x14, 0x84, 0x0, {0xafa, 0x7, 0x401, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8000, 0x1b52000, 0x2, r4}}, @init={0x14, 0x84, 0x0, {0x7, 0x8, 0x3, 0x7fff}}], 0xdc, 0x20040000}, {&(0x7f00004f3000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000808000-0x20)=[{&(0x7f000027d000-0xc9)="9a373c5be10fb96afe76acf11620cdf5004994be09baefbd23fdf8ac63ae9002ff10ca5a658bae705a60503f4861dd6bfec59d1c2693bbe33babab7ba2caf23e149992ed2510b393ac597a65e629059be05c6e3e5c7947319cc918555ddb204551fd9e9c894699e0202071d011dbba5bcc892d665979d28ac0abc90869641723625853884ed2f5ba03d4a70bf1532cd7620b2e5efa58a84f648444c5a9300eed25879a1b10cf9051f41b7d50b3d3874e4e0e277ef01b6d93515374e787d597384d4e0e34f650df31ad", 0xc9}, {&(0x7f0000f70000-0x1000)="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", 0x1000}, {&(0x7f0000203000-0x61)="04f62e39464bbd8f4ce74097f348a24bb9385968ed64bd706e6f55b8411714dac0e30d84e7ffd2ea267d0821b383960c6c0d81dce68056a624826ae401a20cee26570244e55606bc0f72b4a16f3fd376a61ea5acadb2072ce60987850174474ff0", 0x61}, {&(0x7f0000e51000)="c50a5e488ee0c26980cc4f7de35a8841dcf69124d443d477f7069636c60d34bf007f54fc463b00d5adde5df80a83e1e811622629999dfbcba9d6da26040cbee0d5bae90e9cc7", 0x46}], 0x4, &(0x7f00004a9000)=[], 0x0, 0x51}], 0x2, 0x0) 2017/12/21 14:09:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000000)="61fadbc47b9aee740ae21add161c11bab1a6057daeac49aac1e9dad121ceaf61ed7093490ff7b8d2349c973599d2b7e2") epoll_wait(0xffffffffffffffff, &(0x7f000006f000-0xc)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/21 14:09:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000866000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) accept4(r0, &(0x7f00001b8000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00004ef000-0x4)=0xc, 0x0) shutdown(r0, 0x0) 2017/12/21 14:09:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000051d000-0x2)="ac7f", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000074000-0x4)=0x4) 2017/12/21 14:09:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r0, &(0x7f000005f000-0x10)=[{&(0x7f00006be000)="8b5af6301b6903fd1e013d697308e23360879bd1fc1dcd478198cbf63969e426dde463ef0faec72c21da8098b2f523910b2bd1b9d43d7d2471f85349df685443254d040e4ce1cd3f1b2a9a11ceb361c6e0c1b13530c9bd1a6dba086f9945697964d8f5a8650982c449960a427d1975e21e1f2176a5156990ed566b3a9db6628000bac0eb942d5fed589cf3803a114b85dad20744bb9d5e150922769472f1cbe713ad3444e5949f433ea45870fff832dae68aa72dbb0e4f893209c7148477af42ec33d8296e9bc800f3f7039737367717a5def621b6d788424b245a8052b1485d182c312478fe16c33fc4a2a2cb749aff44a42ee4219b4f7d78911425275cf3097b2bec1c7892dff0860b6fe2f9a1ea5b0582c9277305b0df716175e6eeb658b9b391673743b865b579e9c6dffdb69e4912291d946d6b0bf6f2771bab2812eb4beb02bba950cd60011b16d5af0358e503f9b8bb08760dc3b96353f1e2dca81c7be1a2006217ff89d12e14f6a43477cc72f1438cb329067f187b24d18f282d306d97331515595b9e2649eff2ec7fff8a79f8d845d64f685b7ec7fc27ecabc76d80fe499bcc3375197ff77c8b759c3b500aa2409afdcbb3144cc7db3c9ccfb1c5a6f55f1b6dcf8363f48261dab9c8dd9740e7542587f8bfff2f7ba5bcaf86eb6e529277366d7721c6079a4e90a09c991f928302004957e74d4b36e832bc62d320089c10447c95e3f2cd50f82e03b39a100b648cc96bb40869247a2e84371002aad750fcf9fdf62d1f6b0738532ea6d7563f90d180e6287ff579f4288dc2035928ab30b8cbeee3ea089212b4981326770d63dbaded43af84d84e8d2edafbe6e609715df0e9d7717a0be1baa0bd65eabedc7c027c74fd80e5460b6af90b300d189da95654329c62f032a1f2fbbc83844bbe3c9868ede952d780101e9c39d155d443afc7fce692b71ca877a8620df5a00c8e4d42af7ecc95f18f873affec24bb05b4b5e397e900064d785ee2d21db9b54593e4c617d5c1823913514aed9c78702b5e97faa740b9b557ac58cb6e25f7c0d271492499bcf10ad636cf2a10e202926780323fb847e5def72a8cf08f5932b595ad0692443d008be46d25d6170db27b62ddfd3e3cb538067d085d1b7dc5bb6e871a50b5471eb0d57e706a8f61b9a5dfee346e6bc1f5f8e43e43353e97cb59369d596d4f5e9cec893368812327dabf701981898fc7c966d58e745f5afc10d39cd0420ef327175cdc22597c423086ab1c4278900d6ab4b7b6e59abff431d808e6ac62b0d374e99f086ee725190ea6e4967097a93e54113db6b2d89b27f44c3d293ad73d6883055d9f7ad50bca9a44ea9ebc876ff0431295cb1fc2bd9c30a4209c8778a6f8704b12078666f382b46246e7e5b32a17db2c2f1c215f5d403cda1b78faa4566f407e8f2110d67454f25bd0bf2d527092bf66ef6624552d4cb5867f3ee2722373dab61399f243f2672c2b29e37b3ba366aeb20d83eed8f086b1d1d69013a3c45263c4adf806ac8302d82c4ca7dcd9acc7ecb495d29c860bb82002563eff81b8716c0b4ddf32897a1d70532d2c56a6f67e94db31d07c00b879512a8d5a8124e51559327e6e3fb3ee8dde3420d647a8930bed250d8afc8d60b5955e2c82728208618e50dc37ac5f8fe882f3dc620e5893689e62cc8a1000fad9b122cc5ca3d372572b97c1c18f0165ca01ef322333ab352d515a77d8aa5c90ac87002fa87a398aec6440927a112a2db6a760b2393a31cefa2a0dad03392759ef3e38e792a6224c9304c47e069d317df9790d2fefbbaa6c5356d236abca877ed662e8fbdc4d7b9420108bfbe0f5ac8f2d38da4284f39756bb5cdbbd61125026c585e6e06e775f02ba3b6f3546973f23dd23294101efaa9e6c921d7905a55e78f227cfec1e1825fd4683ddbf6c086cb11b9b2294bebf32c071b851e9450abe790977a209c2da5d383abb9466163ea1d7d08704a6f0377e6322ca9239fc779ccf6c5299a2a8f0975edb299efa8cfb671dc26f3a3e1bb7e0edca5686351a7be19d26b3dc297abb7ba7f2058beb00f2912321b37092e6dd2c633920916d5036ee5b62dad58b0366419f5d44ad379932279fc032321c72210a47f4a11cf77815d11f5e8fb0475e9bea0443e3ca151ceb5f40679622ce57295060a0a4427b31df38587245b6376ac7f812ef58b472b181d551191b4c86b864bd6bd732a6571ba3b248c0d15876c9fc9990c7076ee243c705d3da28cbcec622a176dde66b8c56a5f4805fb73ea13ca6451adeeb213e8adb19b36b4ef88f1a7088b7bdac7243e3c136b866a21a607731e3a59a27ccebdc89fd25a634a08684fe7dc3e7edc91854ee2e2888a15d94b993fcd0c7e7788a40a9fb9fa7999e407f819c5f4a8fbf709613061f3dc4c5793d9c6f5159d6a46667a4f5ff0e7ae1088020b1f93ccd375c6701aa0b744c41ca140bc341bc6c9f00ad03257b3996fbabd2acf94d8d825237342693dd341e5fb58ff4296bd5457d54a3d8a5b9a1516c1355b72f53a3a5b054251ce539f289627e722b9ba78b3866040a3245025a6178da6a15fc256349d08d1c0e1182d81a4bf501f1efa9d018c5216845d069f0218491b0fbcb94bad4b4711c6b20f511120f5e74e86e347ba26572298723edf96de72e5ce7129971b122cd081159f015544ad4dc9505a9c849a853388f5163f140e49f530f889e0175e42dfd2dafc3ab8d150efde30138ff56220faf94110b4bb1e35e8364326962e4617d309f21eec77786bd59a47fe3e2274f2b7802c422bb5f5983386f5ce00aabbfe971261dff76b183a4e3de59ecb5d1334d9a09d87b9279f33102926ee60c4ea69b7749d291ced339a39c6a0bd4772b7cde329b43554c6f5c7b6c6fe2f4c25c7b98cf8576cc6c7d7be6ced15f21582f91b146b73f07ed621c495c9e8ed5c81da5b63af88da7dd2fec7c40acb55a6a118169bf44add2b50b36be160b38e44bed103d3739642ef9a069e32d9bff0f7884e9d05c7bac888b34e06688c4490ed9be1d965261e09533b0a451f555f901f22523d44ede63730c61da03399901dddc6ea0c3f6ebd812354ab6ae9ced9f4fa56f5828f5030089eb775bdc319f5ade1f6be278b4a31471c38a522004c97e11558423eb584a528c3cbf06a02ee25c3c8f556b32edafbb2ac4d5bfd1b51c14f707d6979c736e4cc434163708a261a140d97ee9883cc931611def0dacc5fe6336cd85d9e64473e97a2a6d14b82538c95664369b13f139ba801a11e89918dbc13cca67c2e33cc58484464d86fc0780cb9bee908bf9b2f1c2b4542e2d30541fe04b42681e53ba6074c73ed9dbbf293af942dcbc49b58f5221e1f015c0c5b340770e29c941b316dcf3068065b3be9a5ceea3b528d90fed42b49e12eeb35292236cd54740c228c997643af6ac8a0f67f27a5d4bc2b240e260613b8d5856dcf42843d2f6a1900909c654c834b9dc67a967815a245ae1749315f8119cfad5d0c59fd3d68084dd0c00d8910edfaab8af071762f0c277512cfdb23a67e08794e336338b258638a8a4c23f12ac6ba97413e03dba156dec0495c92231f751492534eca399a197fb8e981d4ed57d12004d9111f867c61b2f0309866661b0f2b12a6d5ca41cac7eb4621416b65b76df7395210874bbcce8895134095ac5fa35caf169da606d816c22dd26028a6d542d47602fc3c305ed99e803969d8df1429a777d7729340f706d599b7b50d3a76d514d902c359534396aa56111398ca86083fc4c8290f97e47d246da1fc62d4aa1002e370ff120f934f3ecf7fd2157", 0xa86}], 0x1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007e7000-0xe)='/selinux/load\x00', 0x2, 0x0) io_setup(0x400000003, &(0x7f0000b9e000)=0x0) io_getevents(r2, 0x1f, 0x1, &(0x7f0000c21000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00007b2000-0x8)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00002c5000)={""/1024}) 2017/12/21 14:09:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000028b000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00003b9000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000045000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:14 executing program 3: socketpair$inet6(0xa, 0x2, 0x800, &(0x7f0000a7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000e34000)=@known='system.sockprotoname\x00', &(0x7f0000001000-0x33)=""/51, 0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000568000)='+', 0x1, 0x2000c800, &(0x7f0000dc7000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x2000) read(r1, &(0x7f00005c5000-0xaf)=""/175, 0xaf) shutdown(r1, 0x0) [ 44.334061] QAT: failed to copy from user cfg_data. 2017/12/21 14:09:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$llc(r2, &(0x7f00009aa000-0x54)="9967fd4b75785a04dda51e84ade3231f350202d10ccb58b4603835b21f57f7a187cab9aef7704ad602b80a817903089b9291fb66dcf14db1531e9b91a1fea5a0535432152dcab9c6bda851ea5d1905879f515924", 0x54, 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a17000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) getpeername$inet(r2, &(0x7f00006b8000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000006c000-0x4)=0x10) [ 44.382943] QAT: failed to copy from user cfg_data. 2017/12/21 14:09:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ccf000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xea0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b85000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00003dc000+0x204)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000005a000-0x4)=0x0) r3 = getpgrp(r2) r4 = syz_open_procfs(r3, &(0x7f0000176000)='net/snmp6\x00') ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00002c0000-0x8)=0x14000) 2017/12/21 14:09:14 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000794000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000adf000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace(0x18, r5) 2017/12/21 14:09:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000600) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000060a000)='/dev/sg#\x00', 0xf5, 0x0) tee(r0, r0, 0x200, 0x0) 2017/12/21 14:09:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000493000)={0x0, 0x0, 0x0}, 0xc) r3 = request_key(&(0x7f00007f4000-0xb)='pkcs7_test\x00', &(0x7f00001b9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000335000)='@ppp0ppp0ð0\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r2, r3) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000eef000-0xc)={0x17, 0xf2, &(0x7f0000cc0000)="a2dae3b600748bbd2914e9eb1660053b4c42103ddb25ebe980f8802bc6a8879fbe2f62b9ebee8d01439f23763f5732c41e17e4850e17ec289da4c79c7435adcb83025c97437d8ab37133f4de0143b2ac43dbcbdecd8c5213258cd6ebfae99b214745d096d7ef8b38c47c76e5cc7a8a0c3c4a8cc98c69bbbac36b8399573a0edb32cbf3dd595cd5bc3db73819ef1d9fba66639c6e6ed10cf556119de57eab83aee8f5364be5b336564a222a50598d4c537213bc3913161177426a5f5777cdd50119de7a990c5fdd37cbdf093dbfe457d216dcb79ad634c696fdbd79ef8775cb70ccc8acd994738f9ba67512f3e41570fcccfa"}) recvfrom$unix(r1, &(0x7f0000bf5000)=""/0, 0x0, 0x140, &(0x7f0000b97000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/21 14:09:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00001c6000-0x8)={0x0, 0x1}, &(0x7f0000f95000-0x4)=0x8) ioctl$TCSETA(r1, 0x5402, &(0x7f0000911000)={0x3, 0x2, 0x3, 0xffffffff, 0x9, 0x100000001, 0x3, 0x1, 0x4, 0x5}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003fb000-0x4)={r2, 0x100}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000f1d000)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000018e000)={{0x400000008080, 0x0}, "000000f131000000000000000000050000000000bc0000000000eaff000000000000000000000000070000000000000000000000000000000000000000041a00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000002000)=0xd004) fstatfs(r0, &(0x7f0000001000)=""/85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x55, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='sestym\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) [ 44.416988] device gre0 entered promiscuous mode 2017/12/21 14:09:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f000072d000-0x37)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c5f205f08e2c68, 0x0, 0x0, "070000110fc7070000bf33000000000000004cf9000000005fd1d42b6bdb0775f1814041b12f"}}}}, 0x0) rt_sigaction(0x1, &(0x7f00007e1000)={0x7ff, {0x4}, 0x40000000, 0x7}, &(0x7f00005f5000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b83000)={0x0}) 2017/12/21 14:09:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f00006a5000)='/dev/sg#\x00', 0x9c, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000054a000-0x4)=0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f00009d3000-0x4)=r4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000e6c000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b9f000)={[0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f0000b41000)='./file0\x00', &(0x7f00009ec000)=""/85) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 14:09:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00006f6000-0x10)={0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000626000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f0f000-0x6)={0x0, 0x5}, &(0x7f0000d81000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bb0000)={r1, 0x8001}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c1c000-0x4)=0x8000, 0x4) mremap(&(0x7f00007eb000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f000047e000/0x4000)=nil) 2017/12/21 14:09:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000) r1 = add_key$keyring(&(0x7f0000382000)='keyring\x00', &(0x7f0000621000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000320000+0x2e7)=""/136, 0x88) r2 = socket$inet6(0xa, 0x6, 0x6) setsockopt$inet6_buf(r2, 0x29, 0x11, &(0x7f0000d0a000-0x80)="ff55d36c", 0x4) times(&(0x7f0000e71000-0x10)={0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e69000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00006ae000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000048b000-0x4)=0x0, &(0x7f0000b3a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000854000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r4, &(0x7f0000c87000)=[{&(0x7f00008cf000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2964) 2017/12/21 14:09:14 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000002000-0x8)={0x1, &(0x7f0000002000)=[{0x8, 0x0, 0x0, 0x0}]}) 2017/12/21 14:09:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x6, 0x0) write(r0, &(0x7f000096e000)="3f0000000104ff00044345090700020000d1ff00060002002000220000120008a43267aa73e46c5cd78da9296dd9ac7b5bf1cb697a2732b552d9b9f3088c5a", 0x3f) r1 = syz_open_dev$vcsn(&(0x7f0000391000-0xa)='/dev/vcs#\x00', 0x6, 0x2040) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000999000)=0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000def000)=0x7fff, &(0x7f0000e16000-0x4)=0x4) 2017/12/21 14:09:14 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='net/sockstat6\x00') clock_gettime(0x0, &(0x7f0000489000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000d7f000-0x54)=[{0x1000, 0x6, 0x8, 0xf2f, @time={r1, r2+30000000}, {0x9, 0x3}, {0x8, 0x400}, @note={0x0, 0x20, 0x7fff, 0x3, 0x80}}, {0x4, 0x1000, 0x0, 0x47, @time={0x77359400, 0x0}, {0x3f, 0x81}, {0x3, 0x0}, @quote={{0x6, 0x6}, 0x9, &(0x7f0000fd2000)={0x18, 0x7fff, 0x3, 0x10000, @time={0x0, 0x989680}, {0x401, 0x87}, {0xe62, 0x4}, @control={0x200, 0x8, 0xfff}}}}, {0x400, 0x80000000, 0x4540, 0x6, @time={0x0, 0x1c9c380}, {0x8, 0x3}, {0x8f36, 0x7}, @raw8={"538eca46f0b05481a8b312e2"}}], 0x54) bpf$PROG_LOAD(0x5, &(0x7f0000462000)={0x1, 0x2, &(0x7f0000fc7000-0x10)=[@generic={0xb69, 0x1000010f510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0xfffffffffffffffa, 0x80, &(0x7f0000334000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 14:09:14 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000064d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000435000-0x6)=""/0, &(0x7f00008ad000)=0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000fdb000-0x30)=[{&(0x7f0000ad6000)=""/123, 0x7b}, {&(0x7f00007a5000)=""/231, 0xe7}, {&(0x7f00004c1000-0x49)=""/73, 0x49}, {&(0x7f0000867000)=""/84, 0x54}, {&(0x7f0000fda000)=""/95, 0x5f}, {&(0x7f0000fda000)=""/49, 0x31}], 0x6, 0x0) sendto$inet(r0, &(0x7f0000cd1000-0x3)="b04e", 0x2, 0x0, &(0x7f000058c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000fdb000)={0x0, 0x11, 0x2, @thr={&(0x7f0000a85000-0x83)="171165c1b2cb6e7bca0fbfba6bff2780a6ab2fb7fd3b564c29c93dfe0b7849320b30d74cb7268de87bc543def6b0b32492f9b29c67a2611774c1d1c99e00fcfeba561d9bf7f6388b112c8eb3ac38ed46c1d7d84238e4fb0a1bfd868b29d913c295e8034046f97648a018eb5ba63391f6f0541e799f46fada8110efd02564b65cc98b5e", &(0x7f0000b7c000)="6160a264e8da4273b62e895935e8bd94e843f90509dcd33eb4393d9f0bef2bd99db1806ff01d2f3ffe3ca1159b08287f32429f53e6eea29c64473dccafb68c02db8a585e01ce49619518bf6fa5b40dc63f4a880233fc613e8d43dd313266c4df69cffbfedc1b325e4ad972588c6789e9c3d4f7be9b797106b5b529f43b4c55465aec36c515a33084b91e53e70acdb26121157ccaddb3c8efe57fa65d1be103fadbd06ae51500ce348078263d6dc1659bf10b08e854f9410454633368b61f4571fc03adc03025d1428ece15a28d2cff9845eb8f3201343381c2ac862196dd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdb000)=0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r3, &(0x7f0000fdb000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fdc000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000218000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 14:09:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000349000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00009ec000)=0xfffffffffffffffc) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00003d5000)=0x0) munlockall() 2017/12/21 14:09:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000603000)=""/197, 0xc5) ioctl$TCSETAF(r0, 0x5404, &(0x7f00008a1000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000cc1000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x14) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000345000-0x40)={0xc00000000000000, 0x0, 0x9, 0x9, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = syz_open_dev$mouse(&(0x7f00009c9000)='/dev/input/mouse#\x00', 0x9, 0x4000) getsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f0000984000-0x4)=0x0, &(0x7f0000070000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00008aa000)=0x0) clock_gettime(0x0, &(0x7f0000dfa000-0x8)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f000041c000-0x63)=""/99, 0x63, 0x0, &(0x7f0000f9f000)={r4, r5+10000000}) clock_gettime(0x0, &(0x7f0000c6c000-0x8)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000156000)={{0x77359400, 0x0}, {r6, r7+10000000}}, &(0x7f000037f000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 14:09:14 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000)="2c6d010000fb5f7479706500", 0xc) r1 = syz_open_dev$sg(&(0x7f000047b000-0x9)='/dev/sg#\x00', 0x20000000000, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000035f000)={0x0, 0x9, 0x81, 0xd6, 0xfff, 0x80000001, 0x2}, 0xc) 2017/12/21 14:09:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000d06000-0x8)=0x0) io_setup(0x8000000816, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x804, 0x7fffffff, &(0x7f0000cb3000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000941000-0xb5)="021cd9b161d4b4b25c3da1f72e8010659f87d8b35042c4ec9932bb52645f880d50bcb3847804a6b4de88d4955743391d2a552dd2700912afc786a9053cbbd898f59f082b369c3107c726584c0f29559fb510694f453650295f3eb625303cf63e614c9cc66f6927507bdbfb72813c53fa15413e51ef158d7cd3d24066347baac53e4e28dce4a524a9b940d75bdc218a0c5d46793cb16458de9a319e5ff00fd7fe1b51195dbe94a30859c2da8dc2bb98bd5eba17fa9d", 0xb5) pipe(&(0x7f0000d83000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c4e000)=0x0) io_setup(0x4, &(0x7f0000d15000)=0x0) io_setup(0x4200, &(0x7f0000001000-0x8)=0x0) io_setup(0x5, &(0x7f0000ccd000-0x8)=0x0) 2017/12/21 14:09:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) r1 = socket$inet6(0xa, 0x1, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000075c000)={0x0, 0x0, 0x0}, &(0x7f00009c8000)=0xc) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 14:09:14 executing program 3: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000+0xb9a)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x4, 0x501000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000003000-0x40)={0xc, @time={0x77359400, 0x0}, 0x1ee, {0x3, 0x6}, 0x8, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x20d01, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000002000)=0x1) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000002000)="1971c7b1a884d939b789402663ae38dfaf3ef79a7f5597ecd7df2f97621328976f2cc3b863a6f0baed41d7e11a339d4ba98a2f72a6c7a672dd813ccc95e5c91389b6aff45c8d49fcd4f5ec5683a819cd1eab6c8c5b05fe2bb9c8d7f6b63c7990db1b9410fda5337db7995722e26e91722d396ce6d252d029e4186ea21ffe1ece400fc905e9ed", 0x86, 0x80, &(0x7f0000002000-0x10)={0x4, 0x0, 0xb03c, "f02b37d58159", 0x800, 0x0}, 0x10) chmod(&(0x7f0000002000-0x8)='./file0\x00', 0x29) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000003000-0x4)=0x8) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/225, 0xe1, 0x0, &(0x7f0000002000)={0x0, r0}) 2017/12/21 14:09:14 executing program 6: r0 = timerfd_create(0x0, 0x800) read(r0, &(0x7f00001c2000-0x67)=""/103, 0x67) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b56000)={0x9, 0x40, 0x6, 0x9, 0x1, [{0x6, 0x267f635c, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) pipe(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ppoll(&(0x7f0000a54000)=[{r2, 0x80, 0x0}, {r0, 0x280, 0x0}, {r2, 0x8000, 0x0}, {r1, 0x2581, 0x0}], 0x4, &(0x7f000076a000)={0x0, 0x989680}, &(0x7f0000046000)={0x80}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00009bd000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7d3e71dddee0e799f0476c224e4b1de8"}) llistxattr(&(0x7f0000c43000-0x8)='./file0\x00', &(0x7f0000d35000-0x4e)=""/78, 0x4e) r4 = open(&(0x7f0000737000)='./file0\x00', 0x0, 0x108) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000ba3000)={@rand_addr=0x6, @rand_addr=0x200}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) splice(r0, 0x0, r2, 0x0, 0x3, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000ca8000)={&(0x7f00005bb000/0x3000)=nil, 0x3000}) 2017/12/21 14:09:14 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c1d000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000f56000-0x18)={0xe97, 0xce0, 0x653f, 0x1, 0x16, 0x4065a43a}) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000d26000)="c301f8ffffffdeffffffffe3efff060058ce66e1b470985e", 0x18) listen(r1, 0x480) accept4$inet(r1, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) 2017/12/21 14:09:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000665000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000309000)=0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) socketpair(0x2, 0x6, 0x5131, &(0x7f00000ae000-0x8)={0x0, 0x0}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000fdc000-0x6)={0x1, 0x5, 0x6}) 2017/12/21 14:09:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f93000)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000887000-0xd)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x3, 0x0}, @addr={0x0, 0x0}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x5f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008fa000)='/dev/input/mice\x00', 0x0, 0x40500) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000873000-0x4)=0x0, &(0x7f00002c6000)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000093000-0x4)=0x6e8196a9, 0x4) ioctl$int_out(r0, 0x2, &(0x7f0000e98000)=0x0) 2017/12/21 14:09:14 executing program 3: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000afc000-0xc)={0x0, r0, 0x1}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000111000-0x28)={0x2, 0x7fff, [{0x1, 0x0, 0x80}, {0x2, 0x0, 0x1f}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af7000)={0x1, 0x0, [{0x40000083, 0x0, 0x100000001}]}) 2017/12/21 14:09:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) fchmod(r1, 0x100) 2017/12/21 14:09:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a5, &(0x7f0000cc3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv6={0xb7bd, 0x6, "184e5e", 0x26f, 0x8, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x2e, 0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x47, "13540eaeff3acbe617dd10a85496984642c0d4ac528ae8765b2991d5b1d61590251f0d827c99e9a80440b8d05f09bee0bdb2660bfffa7aec8b87d99694d85fd44db1628c0cb447"}, {0x0, 0xc1, "b2b7be64a5531e9add20fe843148d611be6dae442a88876839482690675429aa15288bf09ecd66e794c25aee528e9835067f10c887c932a650b32ce501fcd0ccee31e4769a937199b26cbfeb8776e376954b5d51566ef57a0b3fd683374c5985dc6993396ae57a286e9bdaa35302b7f9cd7cc9dd68415dc39e2847b926fb0181615d615163c33f73d8cea7b8a61e8c9b4abacc5160f2b70282b3c87b03ada0525e90e8d6061d90ca233001b3bc8fb18f54fad7fdd2e03b838f3d49a7cb5d547167"}, {0xff, 0x6, "2d33b2028933"}, {0xc2, 0x30, "0c7db913b3587aa177789adfeb9dc62699abacc58edc0dad61986f66429042c2c816ebf9beab910e56c48db5817cc331"}, {0x0, 0xe1, "80beb74cf217b9ecd41ad5db212304aa09bf986c10d85005fd1209363a592cf53018a693425ea3e1e274a3a0a65f65f3054045c974afee64442714af459bf3d00d926146efeba652673d549ec9f5bb2b71d6cf0684e8b45e7fba03ac07eb42525d30bcc35fc9b01e6444db02b32901f4c8e446f347f55607bf70454455210cd8a856c89126e4301cebe78ec37d6c047522fd056cf6d3ff608a52dc9179fdbd6fdda2cfab57487bf14cfb0210042d61e22c2e8508a4ad31286f41dc8ccf9ac7657fd623dfd177162b687d9179675002c1004b2eb8e07ae4eecac9bf38806e309d02"}]}], @udp={0x0, 0x2, 0x37, 0x0, "027d4dc760a5ea2e6b38edd32bad259d7df5b4a9d633568e0659fd92501f992281b178826a073d37a6a5090804fb94"}}}}}}, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008d5000-0x4)=0x0) ptrace$setopts(0x4206, r0, 0x526ad868, 0x20) 2017/12/21 14:09:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="") ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00004fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a04000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) lremovexattr(&(0x7f000045c000-0x8)='./file0\x00', &(0x7f0000ed0000)=@known='system.posix_acl_access\x00') fremovexattr(r2, &(0x7f00008d1000)=@known='system.posix_acl_access\x00') 2017/12/21 14:09:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000b98000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f0000399000)=""/1, 0x1, &(0x7f00005f8000)={&(0x7f0000bb1000-0xe)={'sha224-avx'}, &(0x7f0000bd7000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0xfffffffffffff1bf) write(r0, &(0x7f0000ba7000-0x1d)="1c0000001e000720271622081d000000010000000900000000000000", 0x1c) 2017/12/21 14:09:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) r2 = openat(0xffffffffffffff9c, &(0x7f0000d23000-0x8)='./file0\x00', 0x4000, 0x100) close(r2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000b1a000)={{0x6, 0x6}, {0x871, 0x3ff}, 0x100, 0x4, 0x100, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000611000)=0xb2b) recvfrom$llc(r2, &(0x7f0000697000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f0000a78000)={0x1a, 0x19, 0x1, 0xb9, 0x18000000000, 0x81, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 44.892653] device eql entered promiscuous mode 2017/12/21 14:09:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f000021c000-0x80)=@generic={0x0, ""/126}, &(0x7f0000d0b000-0x4)=0x80, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x10000000802, 0x0) write(r1, &(0x7f0000308000)="2400000028000700e113003f00000002000000000100000008000000f1ff0000ff5010b3", 0x24) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000201000-0x1a)="", 0x0) 2017/12/21 14:09:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000598000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000479000)='/dev/vcs#\x00', 0x8000000fff, 0x240000) accept4$ax25(r3, &(0x7f0000976000)={0x0, {""/7}, 0x0}, &(0x7f0000dc8000)=0x10, 0x800) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006ba000-0x98)={0x1, 0x0, [{0x1d9, 0x0, 0x0}]}) 2017/12/21 14:09:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() syz_emit_ethernet(0x62a, &(0x7f000052b000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x40000000000003, 0xfffffffffffffffd, 0x61c, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffa, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x1, 0x608, 0x0, "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"}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00005bf000)=0x2) 2017/12/21 14:09:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000c44000+0x7ed)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000000000)='gg~l\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x7fffffff, 0x10}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0x9}, &(0x7f0000000000)=0x8) keyctl$revoke(0x3, r1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000001000-0x8)={0x2, &(0x7f0000002000-0x10)=[{0xfa, 0x6d0, 0x9, 0x3}, {0x1, 0x4, 0xff, 0x1}]}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000002000)=0x0) 2017/12/21 14:09:14 executing program 0: r0 = socket(0x15, 0x80005, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x5) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) clock_gettime(0x7, &(0x7f0000471000-0x8)={0x0, 0x0}) 2017/12/21 14:09:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) listen(r0, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0xe, "5ab44d80d2d1e759a42fb86004c1"}, &(0x7f00008db000)=0x16) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000f9a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[]}}, ""}}}}}, 0x0) 2017/12/21 14:09:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc1, 0x0) socketpair(0x15, 0x80807, 0xffff, &(0x7f00003de000)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x40) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c66000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000530000)={@generic="df5c5d18e8f9aa39ae7e2b649d74b314", @ifru_flags=0x1000}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000040a000)={0x0, 0x0, 0x0}, &(0x7f0000650000)=0xc) r3 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00004fd000+0x320)=@buf={0x12, &(0x7f000031e000-0x12)="761a3fbf46e27ccd05122c87a01b45d89118"}) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000848000-0x14)={0x0, 0xeea, 0x1, 0x7f, 0x4000000000, 0x8, 0x6, 0x7194, 0x3, 0xc4e}) 2017/12/21 14:09:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="6b657972696e675e757365726d696d655f747970656d696d655f74797065256574683173797374656d76626f786e65743027367b7d2923243fe8dda59787ad08c17fa1b69d544daf05e3e7ebb84862be4d42f5db9592", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x3, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fchdir(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000002000)=0x0, 0x2) recvfrom$inet(r0, &(0x7f0000001000-0x8f)=""/143, 0x8f, 0x20, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 14:09:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x96) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000151000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000ac6000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e78000)={r3, 0x0}, 0x8) setsockopt(r0, 0x2080000010e, 0x8, &(0x7f0000000000)="", 0x0) 2017/12/21 14:09:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000097c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000786000)=0x9, 0x80800) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000885000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x2, 0x100000000, "8dc83e688ce316956cb9d7bb6d33e36563f3b31a6d39e423d7966e29b636093d027d39b436d9192bbf69bfa174e3ca875a4aa6749485748e9554d4247a55c8989302208a58f0cdb1fa698279d8d930e9"}, 0x160) r1 = syz_open_procfs(0x0, &(0x7f0000879000)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000da5000-0x8)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000f4a000-0x8)='./file0\x00', 0x2000808) inotify_rm_watch(r1, r2) inotify_add_watch(r1, &(0x7f0000811000-0x8)='./file0\x00', 0x2000a00) sendfile(r1, r1, &(0x7f0000a98000)=0x0, 0x4) 2017/12/21 14:09:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) capget(&(0x7f0000ee1000)={0x399f1336, r0}, &(0x7f0000585000-0x18)={0x20, 0x400, 0x2, 0x0, 0xffffffff, 0x0}) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[]) uselib(&(0x7f0000640000)='./file0\x00') r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2017/12/21 14:09:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000356000-0x10a)=[{0x12, 0x15, 0x201, 0x0, 0x0, "9f4c"}], 0x12}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000477000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000b11000)={0x8, 0x1f, 0x1f, 0x5, 0x1}) 2017/12/21 14:09:14 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x0, 0x0}) vmsplice(r0, &(0x7f0000013000-0x10)=[{&(0x7f0000014000-0x1000)="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", 0x1000}, {&(0x7f0000014000-0x2e)="b82c9c00f3e7767f3d07e351269c8c0cd369faeeb035e6acf5478cbfa7a9d64a4aaa90bdad249926b0184063841b", 0x2e}], 0x2, 0x4) 2017/12/21 14:09:14 executing program 6: r0 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="", 0x0) [ 45.097447] dccp_invalid_packet: invalid packet type 2017/12/21 14:09:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000fbf000-0xc)={0x4, &(0x7f000088d000-0x9)=""/9, &(0x7f0000a13000)=[{0x9, 0xca, 0xffff, &(0x7f00005c8000)=""/202}, {0x2, 0xdb, 0x10000, &(0x7f00007cb000-0xdb)=""/219}, {0x3, 0x66, 0x7fff, &(0x7f0000404000-0x66)=""/102}, {0x82, 0x1000, 0x1, &(0x7f00006b9000)=""/4096}]}) 2017/12/21 14:09:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000002000-0x14)={0x9, 0x6, 0x7, 0x5, 0x5}) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/21 14:09:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000036b000)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000060c000)='/selinux/load\x00', 0x2, 0x0) fchmodat(r1, &(0x7f0000586000-0x8)='./file0\x00', 0x20) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c9d000)={0xbf, 0x1}, 0x8) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000ad3000-0xe)="29df556a8d35502d8b4a4ffe5758", 0xe) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007b4000)={0x0, 0x0}) 2017/12/21 14:09:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000000)={0x20, 0x1, 0x5, @fuse_ioctl_out={0x5, 0x8, 0x8, 0x5}}, 0x20) mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) 2017/12/21 14:09:15 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000149000)='/selinux/context\x00', 0x2, 0x0) bind(r0, &(0x7f00006ca000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bd8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000998000-0x4)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00001a1000)=r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000afd000)={0x79, 0x0, [0x3495677c, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) clock_gettime(0x0, &(0x7f0000a6c000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000b9e000)={r1, r2/1000+10000}, 0x8) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f00004ff000-0x8)='./file0\x00', 0x0) 2017/12/21 14:09:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008aa000)={r0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004bf000-0x4)=0x0, &(0x7f00007f9000-0x4)=0x4) shutdown(r0, 0x1) r2 = request_key(&(0x7f0000304000)='id_legacy\x00', &(0x7f0000b4f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x20)='userlo)securityem1md5sum+cpuset\x00', 0x0) add_key$user(&(0x7f00005e2000)='user\x00', &(0x7f000084e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b67000-0xa3)="281becea9127597cbb6bd4b96c91ae93b94fb0a51d8a31500510e3731430cac07916f058543979eb001616c05363deb1bd6c7f70449d65c7efbc45552c2255cac1e81a8b23065b52c55fbedae5ac15082dac46ca03a0e2dd6079406a52c9f305790694f1611b628f9fb018595f13b43a6a89615f941c841de83b122ed213be2bc1ae1c2e225ed8e3a8ec7f6e7f5285f753f318b2c2abe2414f7f7c00ac4a6e1bd649b0", 0xa3, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d2c000-0x8)={0x0, 0x0}, &(0x7f000076f000)=0x8) 2017/12/21 14:09:15 executing program 6: syz_open_dev$mice(&(0x7f0000d92000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4000000003e) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x58, &(0x7f00006e5000)=[{&(0x7f0000538000-0xef)="", 0x0}, {&(0x7f0000b04000)="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", 0xfff}], 0x2, &(0x7f00005f5000)={0xc, 0x1, 0x1, ""}, 0xc, 0x0}], 0x1, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x2000000, r1) [ 45.125595] audit: type=1400 audit(1513865355.011:55): avc: denied { net_broadcast } for pid=7419 comm="syz-executor0" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.150570] dccp_invalid_packet: invalid packet type 2017/12/21 14:09:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) syz_open_dev$tun(&(0x7f00003cd000-0xd)='/dev/net/tun\x00', 0x0, 0x800) memfd_create(&(0x7f000070b000)='/dev/sg#\x00', 0x1) link(&(0x7f000058d000)='./file0\x00', &(0x7f00003b1000-0x8)='./file0\x00') write$tun(r0, &(0x7f0000d82000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x72, 0x0, "2c55551a9e21e9c6fa458e46641b3f2a5915becd9e2f6d343273a5197f6c1ba962348f9c3ca573f9192d23662cd3423cd5045eb94f283579685440248b54d46f9640973eb23c59fc8b01c655f070084c5ab2e3f6b113d8de41e34d55a4864bc964ee8eef879ebdf12ade"}}}, 0x90) 2017/12/21 14:09:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') chdir(&(0x7f00001af000-0x8)='./file0\x00') mount(&(0x7f0000ccc000)='..', &(0x7f0000092000-0x2)='..', &(0x7f00006ce000-0x5)='ntfs\x00', 0x44000, &(0x7f0000958000)="") rt_sigpending(&(0x7f0000d06000)={0x0}, 0x8) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003b2000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000029e000-0xa)={0x3, [0x1, 0x7, 0x200]}, &(0x7f0000cc6000)=0xa) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000914000-0x11)='/dev/vga_arbiter\x00', 0x204082, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000835000-0x10)='/selinux/access\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000ec9000)={&(0x7f0000dc8000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000962000-0x30)=[{&(0x7f000077f000-0xb0)=""/176, 0xb0}, {&(0x7f00006eb000)=""/100, 0x64}, {&(0x7f0000f33000)=""/4, 0x4}, {&(0x7f000032f000-0x1000)=""/4096, 0x1000}, {&(0x7f00008d1000-0x63)=""/99, 0x63}, {&(0x7f0000061000)=""/179, 0xb3}], 0x6, &(0x7f00001ad000-0x1d)=""/29, 0x1d, 0x81}, 0x21) socket(0x1b, 0x4, 0xb59) 2017/12/21 14:09:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000043e000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000f4c000)='loginuid\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) 2017/12/21 14:09:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000090f000-0x8)='./file0\x00', 0x0) set_mempolicy(0x2, &(0x7f0000ead000-0x8)=0x8, 0x8ff) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000018c000)=""/194) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2') [ 45.220376] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! [ 45.236960] sg_write: data in/out 458716/96 bytes for SCSI command 0x78-- guessing data in; [ 45.236960] program syz-executor3 not setting count and/or reply_len properly 2017/12/21 14:09:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x10)=@req={0x2, 0x9, 0x2000000000000, 0x9}, 0x10) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7fff, 0x501000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)={0x0, 0x0}, &(0x7f000000a000-0x8)={&(0x7f0000009000)={0xfffffffffffffffc}, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r2, 0x2, 0x9, 0x100000000) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000003000-0x10)={0x1, 0x6, 0xdb, 0x3f}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000004000-0x8)={r3, 0x3}) 2017/12/21 14:09:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f000096d000-0x8)='./file0\x00') mbind(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x0, &(0x7f000002d000)=0x0, 0x1, 0x5) 2017/12/21 14:09:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae3000-0x8)={0x0, 0x0}) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000095d000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f0000aa0000)=""/0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 14:09:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bd6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c65000)=@assoc_id=0x0, &(0x7f00004a5000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004e2000-0xa0)={r2, @in={{0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x27e, 0x69, 0x7, 0xffffffff}, &(0x7f00004d1000)=0xa0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000946000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0xffff, 0x0, 0x0, 0x20000000, 0x0, 0x0}) 2017/12/21 14:09:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00003a4000)='./file0\x00', 0x0, 0x0, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unlink(&(0x7f0000000000)='./file0\x00') 2017/12/21 14:09:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x5, 0x0, 0x0, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 14:09:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000aa000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000ed1000-0x7)='.ppp0\x00q', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000011000)="", 0x0) fcntl$addseals(r1, 0x409, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000585000)={0x5, 0x9, 0x40, 0x9}) close(r0) 2017/12/21 14:09:15 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000063a000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000-0x1000)="bd9e7715c94fd69a77e792605d97661efceccf1f8b94f5d62f872db74adffc5941c8d21cca4bf1302d2ef837a2eafaf1d09249a825f4dea1960d2fbbbd6b20cf94e18add9250d385af9115084cadcc3c74e433511a08db3c10db6c9af9d20e599ae3a138dcf0714a45af579d941adc319b2a64f8749d76f23595db27584467fea4303e367ac4ea4a12824ca1279a6da2033d2021b4f92713345f104cf87b0f53adc6e73fcf44e3efd5ebd08daf592471357b6f7ae8284a584c3aa580724af9ef7a4c3d66d54c5012f2b76b6d09ddbeb9cf68a389f305764dc3535024a5f82afd5757803f06fbc4a14be8d5516bf14ca4b867a7185b31a2ef646ad2d7712c7bb87f7fe3e9063d5fb966675ea229c83b74b6e67dcc7f578426c80332e25eb5f0cbf6ec58fb16a932ff3378c79b8a5d9cbaa3cd97cc814e5b8e2df3633859e572a80c93813909667a3148b31385bd94f552a911db6d8c8c2dd83cad8f81bd7e829ed62a8656fdc687b3e9f7debce2a91a1c0ab080a2c92b8bc8fa1d82e0d9247f58139c9e680966fe9124df6fc795a2a71dbb25956be953cfdbb6beae2d01c1b85f3f739c27c2b4c7a55641e36d7906eecbf3baf4ffe359ba6a141243cb7578241ff5c63127a43727d779ccde3220992b601ba4066a22b74eabd1cba09d4ec7ca676d3745e042d45570fa1b98b0c7c0c0cd0d01b89b6cbfc7726f5b5e7b3f040d9c54c9902feed0b3543a9a36a83bdb32385f92800bbfc3677e92d14fb108f2caf21dd657096bf3e9ef66cbe370a1f1a6d078a996b0d68b82af97b14a9c040da89adc5ba413fde7907b16136f03a0693e75b50a4df76ecf24340557c302e2103cb2f12126a4bc6326a5bfce0eed19249c7f8aa64912eaf29cb73a16ae299bde035be5dccc4aeebb5bb9f6f35524cbd31550ea5d45c45ce807959f539b2c32b5713cff460327bcbdd87f6dcbc7fadbcdfe2c4472c5b7309df1d880c2dcdc40875f89af95f2d1f055a4ff1a6bafd7e552aabf4a59bea5c51b2a5d6c55f336768898d0905ada802e0c01612d1e6cc838bb69cea58d59f9d969e78ad00b67902bd7146d94f44188e04faf9d5d3fe80dd564764217c44478583928ff8edf1ba8f335caad849cf955580fd65a36fd3f598fc7ac995ac05f4b0ee241ad43b7f08969cceffe28f9e99dab9a2ccd976d03b68d51b261018474ff459fd7f5e6e9eae1301b21bef598f45435cd898b9b63f9edcb1d84f3986feea5fb418aefa8f2b06ca30aef926be3a15fbb1cf1d02f01b138873898a6297ca94e99494988ac5a2caf0a3d7c22e46c974e2ad6195048b3d858c027081b4ddbb490b3e995142dfd4d85785e6bd557cbc8c27db750dacf5f7ebe865aa369392f38bcfc7b1d9e1d9c4c88fc65aabd5ce8c1c80cc4ac4e3ddc1c88d91ea653f625c6c4d3fee8b820dc4c6d8af01ba94142b51caea10f3ecbb378e0971aa3072889f424e29ab9c4afa10a5e86fa846c0948ece8b08010a2cc6d113b421f95e5518b061b0da7baa725d79a8d20592e19d19fa0a21f64533cc8db67b84a2a9afcffe195555d730c9b28f5e842bb9bed072a91b363d0f8f4118f1c9126bc6254815175a4b3179c4c1b5deb1502df960fa1caf0785999e530f0bb8c62525e49da683c029377eb3ecb89827a9db6462fd37502cd90a7352ac5609c1c5ecc1848b3312c3164051d4f0b1ea80bb5ba69fddaf93c738070f3da8e55e33beb66a915ddf67ba0ddb3b51a6f8bf17d881a9c89b68846067a26775735149172c1175c11b5951ba1ac1eb013594ca2d8094f3e4a5aa69afa4c8281ab7d5583e7d6273a891d5f1b06f9e5b99f7a8f00a78fb967f6a3529d1b5be479869ad3305f78f0b030bacec6c7eeb203dbdd7df7bfa488c4daf025402b0b35280e09e8c6919fd2488a27d4a72b997a0c07ef2347306c938f5e982ef1406976a40c106adb1103bea731de05cb6f0a0b9cf9f883f1aac5855b870fd91d4acbfdc3edf682189c45a4c98b2f6a622a3b873cdb9373a7ac16cc1e4d470362269f3e11170b63f685302b07f890d5f976cdd5470d1fac4987fd8ee73907a8ca208699d3a7dba682a2f881d7edf173682a197bb27eca374794a88e7199a849d91c0099d0a7ea9f8ca3b60f523530df05f054146fc1e0e16fbe22cb54d8349902b2f0d7f4c964a2ff7a30ca774666a7814e8a006b17c0ab53d16d4f85a65e742ae4c9769d0a7a49ee7f6616130b60dd81d5d757609725b76f7ce874555bee17b7888ffb76b02a1a5914487da66a2ee64a06f0df3310c729c413fe2ac3633369165c47471c1b45bbd7c01103ad3266c0b8e5654c105ed1c00be56f8ab82b9ee74eb858bb8bad9bc5f002e607a4f16d61642466d9a47d951b59b32965fef8a5010a03cd5aec8f175c4f0f6460f6b84a47e4f87bfcb11eb33459dec8ebc7f5ffbb67adda9dce3c1eafc8dbaebaf03cba581e6fd49d3620c2389297a4d817e78fbc63e184b361e36f85c4aae606d74b02e44c6d94ebd79c306d192a59fc3f25ab32ad95978a3e35217dfecd8a3a14070a60cb66b70e27ffe80caeb5349ac8513fa31b01bf7edbfa6ca3e63e381765639dd91508987e900d956bc77799029fca94a6e3fcfc4eaf95acb72a319444860af009b964a63f0fd0fcccf2636386c70010c8e19788718bb1664a119b3b39b3e0c34f70104201e696ab4563677a79fa518503db13cadfd3aa31012084d520bb73fa64af3c6a5c96692a9284958aaae29416ad8d70598ee8ad665cadf98672f026cd4c2da37dda61dbb35f8cbba3f3be8ee73b884e6e1f09c2888e455d9d6f1da5facb2a72b97696c7bf0f5a8e6009410015d8a3ea6c978b2da3dbd5d73c6e644752f1e79f68c18ef4571731da7605541f4f640bebaba503e3ff26f24a5561f5d0fba4a97a6bde975ee16a04fc5b72741bb0d48151008bb502a66aafa6370c87b9c4a8cd357d72fca531b4388ecca9b00dad76f616a268257bac220f7e87ec38d0aa9a9637106b0f90771b754cfce91dbba4f3bca93b9b097373fc46232ddbcd2ea892176b98f4884b5cb91c7eebc1df1155ee333986df0b60df9ac5c97d8d855a2f06d9b26a2a77f862a17d08f92b7baa8ab1ec3e38e10cc08484a6cd123115107b61b37d4f8d9eafd72b70ab2349d6238fe3a875eb99f6a7978b209ebf5126244f9f20ee9a7f7dda839374b4e7569bbb8d4883832d4523328cb012419605fbaf617afd09c311152149fc8ffe3d3a6709485cf4b4fa5550a550a626963a6dbe9e67335d86e85dc3b7175805bb351c56f48c62528318391bb60eaa46b2b64cae2e74cf4355ef37ab783a3901537f4ef41776288952e8df556b2bf55e1e95a4f5b3f2f9e48a01790455e8c64d687bc712e30257302ec14fa1300e75e9008710f1281c6f5974b7629af18021b27bbdf52c0dd1c394d6ea73eef5ef42f8549550247ceb6bf6cbb817eca1cca7125ecc1d571a011203d5011ac024b08dd2124d80356cb34315927e47b2098d76e70a54da3126d95cf93beeda3e04fae8c6abe4d62a9972fff3eb76d12fa1edfaf29a18b9a2ab282ab2eace6d2aafdba31849d5a3c9951f3c85eedfc4af4ec511459dec789a115ceeea5797abbf7b7ef6f615712e61345576ff728f5c300405dd62c989f8fba6d9f081cba6f11f4c455db5a22a53c251bfb7d40bf9af01dac56938a6bcf84dc40717b9b0ed7b644e530f113ec2e39646095dc7f21376d4ac825dcfd424e9c44418fde58f30055d037cdb10a2c970970d88acd19b0d59ad829b12714572fb2ca1fd9dc15aff6d65415b2fc8e98845aff1b59ff81249e71920a927d1c5fd465dd2f3e2819834dd9398c4db25994a04ed01b4984a134110ab374026dacffb6b3bda5f70ed512d87bb2606d39a15e52108d9b9f0c8912f77269abe1666b26cc4e88087a6397aca82320f3bb2c370289d14d1b201dd1d1546668d5059ac1174504d54460c7abdd0eb8533d26cde57ce018915730f6c39e4355a96a6eea21a5f4751f018feebea0c8503c88f257c221ab01d4b45fade1b4a23cca2e0b9129df8c50e4f99433a01511de18d8ad8aacfabb7a7af3e04207cc1029dad4be30e4f7929ecdfa2fe12c147641c2553a9f30a42e3882c777583cdedf4bc755c819745bf2065246fda2fead5280fbc2ce1c52791212aa17040f3b091abe5a07b5d8347387c5d25193ff1e0f29e53441507466669f3f94fcbd76d831238337c5f1144a1605ce7f059e4c60c62e241b9ac292662dfec935749b9e4a5b4c8783b47b84f580a122ed99d4dc7b3051e6d15dcb66afc029140d3eb7e72f192b724ffb74e108f8d80b815e4b5d6de37d56a171a236bf991aabd01975b9ef90583f512aaba763231002763726c4b5a142239547e6d9a87f089e0c4f00be961bc3b26f0c282bf94dbbd5c4575f8e5ac8974d3a846f803e740c25b2e8c1f3219c5006ba69ecf75964845c9039e285cb727817d1ba442f8807dda5d4255a270a11d78692102b6737c033d89621cf94129bf0d4002d31224c198827125db43e62999d702d52565888220dfe531b829f1e02bf6f939b08c9b462bcec26683e1320557c64bd6a1e5dc6a502e37124db0679d89703caf586fb40e12f869709c2b80d3651064ddcb1d6e985d0c8d90f40a14e312190ad46b10a2d79eb904e4799560119a1e3e163dad7b6843606334b66d17a6cf2650e8dbdde75b947b826cad2fc917efe20caa3df5f26664cc851c7185adcc80c0a9fbe644cf5c543adae1543bfd7bd23abdf76ae51f064bd90a686b2986b4e4ef4b62a285f2e832ef8f0e465315faf2ef022402f20978388d16a13a07dd03044b333d127c274498d25b3c130a6240ed8217230a475c57c7cfcb7540408d7c262040f9477fd88e2d2088cf5cfa148c4d8cb020bce5af1d87a7d10b69154538467a648dadd034343ac78e2336d9a6b3e2c8a4451cbedc156f17ad656496a2796974eb9e7f94ef1e4ed85aaf87d07e549246e59931efb5742e771cd94bcc1556fb74cc91be914500b987adfed1e8bba58ef8b98531ef57da53fbdf1e236a7653afee62541e8314e55b3caf2f0b23f12adf02a2affa1f7e48b87b6cdb51733b2bf9319bb8d46357d253f824cfd6552a6195f9fcf1b4359dd96f8214772f1cee0299405099aed5e121988cadf6e7dd1a196b08ee02b0b3158068ea0574c41d324dcf5d061c476eeb9b23f58eaefdd900e286fa5ddef889af5944c035cea85e65766326d69691a5ce4de1a893bb812aa24ab84d11037b0713b44b8966fec741a79e012034f618c0cdf0dfe2d55e2a9b2e0b38b221025d23667d7a03cb2c4c9291ce3460e44887153f59efcd590208d538c0f2d396ee54f311f25cd73a76a8c8fa3e61d248b8ab55b04ef69f9cf81c31f6ae2dfe49f1f6461465df9fb96628c2c9e69c88326912cd3582a9166262ff5570ce19fac40339fbee6413934ffde073c17a9a1cb2fa1eae2d904022eb0906d247a03b5e0e67d642fbb5dfe18819daea393d7b9fce6801560c3b9373668d0d8f2d8920d7578d47293e2581fbc06363ff84e93fbbf1c9df980fa9fcea57b2a38d342230db0744123ad55068a8120033aaa681a230f64323c8e603931ea18909a6d937b0201e417bb0ac1926eb11fee508de863903b0b3896eef46a4db98ac52dd3b9a8e034437e82239057ef6841065079f33566cf0347f8467ff4fd540de36aed37e504b84ef8fe36c0628ba439a4395515fe133ccdd6e2d813e13e5a79771bd5547ca11f2059e5b7238f5c8aa060d61", 0x1000, 0x8010, &(0x7f0000003000-0x8)=@sco={0x1f, {0x4, 0x30, 0x5, 0x8, 0x7ff, 0x7f}}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000002000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000001000-0x8)={0x9, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000003000)={0x1, 0x100000001}) rt_tgsigqueueinfo(r1, r1, 0x28, &(0x7f0000001000-0x10)={0x0, 0x10000, 0x0, 0x0}) ioprio_get$pid(0x2f8746dace8a9b00, r1) 2017/12/21 14:09:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000926000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xffffffffffff0000) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000996000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x6) 2017/12/21 14:09:15 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/21 14:09:15 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0xffffffffffffffc1, &(0x7f0000005000-0x4)=0x0) 2017/12/21 14:09:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x961, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000f3b000-0xd0)=""/208) r1 = syz_open_dev$binder(&(0x7f00004aa000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/vcs\x00', 0x80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000543000)='/dev/usbmon#\x00', 0x5, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000768000)={r3}) 2017/12/21 14:09:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) connect(r0, &(0x7f00008d3000-0x80)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) sendto$inet(r0, &(0x7f00003a0000)="b21e6d1ec7daa362d640b26a441ffd99d856a581919b28df976155a85b07612a543b4fc34f3c1ba3546451c01807e36a91f0c6cca42bdc04594a724c643a1209f0be95c435c29e4adc85e502eaa21df536f8ba7030084c86ffd2cad12be83f45a8607a28b6cf61267ffe796d7613833bfd724e801dbaad4e86b002193a1e73d163ccf701e6ef30337c13a905eb11006f0900cd1e587e180f1a1070ad4b32e21d4799d278a5e44f15e9edbeefb910bb817635ad7591816ba89fe5", 0xba, 0xd0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ce1000)={0x9, 0x5}, 0x8) setxattr(&(0x7f00000f0000-0x8)='./file0\x00', &(0x7f0000321000-0xe)=@known='system.advise\x00', &(0x7f000080c000)='-\x00', 0x2, 0x3) 2017/12/21 14:09:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000687000)={@generic="f8ac50dab644811b9486a2761000a589", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = memfd_create(&(0x7f00003c2000-0x17)="6b017972696e47090000000000000072fffb65312c00e4", 0x2) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000b4d000-0xc)={0x2, 0x1, 0x0, 0x0, 0x0, 0x81}) 2017/12/21 14:09:15 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006bb000-0x15)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000f65000-0x50)={{0x1f, 0x1}, {0x3ff, 0x3f}, 0x80, 0x7, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000f65000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/21 14:09:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0xc, &(0x7f0000aca000)="", 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000196000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00002cf000)=0xfffffffffffffff7) 2017/12/21 14:09:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000aa2000)=0x2) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000e8c000-0x18)={&(0x7f0000808000/0x4000)=nil, 0xff, 0x2, 0x9, &(0x7f0000968000/0x2000)=nil, 0x4a}) creat(&(0x7f0000354000-0xe)='./file0/file0\x00', 0x0) 2017/12/21 14:09:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f0c000-0x4)=0x0, &(0x7f0000c9e000-0x4)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000b30000-0x30)=[{0x40081, 0x800000000008, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x1c) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000f2d000+0x9f2)={0x3, 0x70}) chroot(&(0x7f0000341000-0x8)='./file0\x00') 2017/12/21 14:09:15 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000392000-0x4)=0x0, &(0x7f0000b3a000)=0x0, 0x0, &(0x7f0000149000/0x3000)=nil, 0x3) set_robust_list(&(0x7f0000588000)={&(0x7f0000859000/0x1000)=nil, 0x3, &(0x7f00007da000/0x4000)=nil}, 0xc) 2017/12/21 14:09:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000962000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000388000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f09000)=0xb) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c97000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c28000-0x10)={0x0, 0xec94, 0x0, 0x4}, &(0x7f0000701000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fb3000-0x8)={r2, 0x40}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004be000)={0x0, 0x800, 0x10}, &(0x7f000017b000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005f4000)={r3, 0x401, 0x81, 0xe0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000666000-0x58)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 14:09:15 executing program 0: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x8000000000000084) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000-0xfff)="b9", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005a7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/21 14:09:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e8e000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x10) linkat(r0, &(0x7f0000306000)='./file0\x00', r1, &(0x7f0000d55000-0x8)='./file0\x00', 0x400) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000049b000)=0xffffffff, 0x4) fcntl$setstatus(r2, 0x4, 0x0) r3 = open(&(0x7f0000b1b000)='./file0\x00', 0x2001, 0x84) chmod(&(0x7f0000ffa000)='./file1\x00', 0x121) ioctl$sock_ifreq(r3, 0x89b3, &(0x7f0000b96000-0x28)={@common='bcsh0\x00', @ifru_settings={0x2, 0x100000000, @cisco=&(0x7f00006d9000-0x8)={0x20, 0x5}}}) 2017/12/21 14:09:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000f09000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006c7000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d75000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getpgrp(r1) sched_getaffinity(r2, 0x8, &(0x7f0000e22000-0x8)=0x0) mount(&(0x7f00007f0000-0x1)='/', &(0x7f0000e42000)='./file0\x00', &(0x7f0000085000)='fuse\x00', 0x100000, &(0x7f0000390000-0xe1)="98a9db6d7ad00e25eb17b97c4e6c8225171f5c6eec14b5f9c07a2492d65014d82c141eef421c90a01052989a667b0cb5473138e22f1be0aa86ba196d1c15f0b9a9eb2895b0f7d80342e06e9342c9522c2e3b38bb03bce52dfa398994c135dd0e6bed3157d63892c95b93a3fa64f55a4148103e0ad46754710417b775a137b2ea059f92400092ab0b44ba3e5ec7647f656263d86879dcf49f52e285e9a57b8d12f4a9866e8d98b61ebfedf05f9ba78b1b9bbea227595f8e184ff5ebdf02916c73e092ffc926ee3eb4979c64fce2beb62fff40e03447be071f18413b0601884aecd5") setxattr(&(0x7f000001e000)='./file0/file0\x00', &(0x7f0000131000)=@random={'security.\x00', 'user\x00'}, &(0x7f0000215000-0x1)='\x00', 0x1, 0x0) 2017/12/21 14:09:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000301000-0xc)=@sack_info={0x0, 0x200, 0x558}, &(0x7f00005b2000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004c0000)={r1, 0x8e, "700e0f7c0dcce5b9df1e89794bfba3828f645b7c771e7191169bfe4ad1f14194ba1dcaaf087f5f98bb178f279608f5958fd9f7751c30d39a946badffdf294f11f79c953a5d41c06fd0c7a86503ea6c0dd07dcd6090ebeea01e47fdc02d48fae30145a9c01b49c7aa56a9a7dff851ac49815ba95f51f1240336e1a0ad15972bc659025da6d0ef7064dbda99fb7b09"}, &(0x7f000090d000)=0x96) recvmmsg(r0, &(0x7f0000644000-0xc0)=[{{&(0x7f0000592000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e0a000-0x28)=[{&(0x7f00000d2000-0x91)=""/145, 0x91}, {&(0x7f0000003000-0xf)=""/15, 0xf}, {&(0x7f0000138000-0xd7)=""/215, 0xd7}, {&(0x7f0000811000)=""/151, 0x97}, {&(0x7f0000744000-0xc7)=""/199, 0xc7}], 0x5, 0x0, 0x0, 0x2}, 0x5876}, {{&(0x7f00003e9000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000450000)=[{&(0x7f0000437000-0x33)=""/51, 0x33}, {&(0x7f0000f28000-0x62)=""/98, 0x62}, {&(0x7f0000fd0000)=""/4096, 0x1000}, {&(0x7f0000bfd000-0xe7)=""/231, 0xe7}], 0x4, &(0x7f0000589000-0x9a)=""/154, 0x9a, 0xb8af}, 0xd82}, {{&(0x7f0000735000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c1d000)=[{&(0x7f0000c9b000)=""/178, 0xb2}, {&(0x7f00004f3000)=""/215, 0xd7}, {&(0x7f0000347000-0x9c)=""/156, 0x9c}, {&(0x7f000086e000)=""/215, 0xd7}], 0x4, 0x0, 0x0, 0xe9}, 0x3}, {{&(0x7f0000538000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a0c000-0x8)=[{&(0x7f0000d08000-0x86)=""/134, 0x86}], 0x1, &(0x7f0000928000)=""/0, 0x0, 0x9}, 0xe7f}, {{&(0x7f0000570000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000076d000)=[{&(0x7f00003c6000)=""/215, 0xd7}, {&(0x7f0000f89000-0xa1)=""/161, 0xa1}, {&(0x7f00003da000)=""/79, 0x4f}, {&(0x7f00002d7000-0x9e)=""/158, 0x9e}], 0x4, &(0x7f0000ee1000)=""/219, 0xdb, 0x18}, 0x2}, {{&(0x7f0000f90000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000025c000)=[{&(0x7f0000316000-0x1000)=""/4096, 0x1000}, {&(0x7f0000070000-0x91)=""/145, 0x91}, {&(0x7f00006ca000-0x7c)=""/124, 0x7c}, {&(0x7f00003b0000)=""/154, 0x9a}], 0x4, &(0x7f00004cd000-0x54)=""/84, 0x54, 0x5}, 0x24e}], 0x6, 0x1000, 0x0) sendfile(r0, r0, &(0x7f00001a3000-0x8)=0x100000, 0x10001) 2017/12/21 14:09:15 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x1000000088) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000fc1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r0, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ca000-0xf)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000977000-0x4)=0x10000, 0x4) 2017/12/21 14:09:15 executing program 7: clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") waitid(0x3, 0x0, 0x0, 0x40000002, &(0x7f00000fe000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:15 executing program 2: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x200001000200402, r0) connect$inet(r1, &(0x7f0000c35000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000050c000)=""/43, &(0x7f0000fc7000)=0x2b) 2017/12/21 14:09:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c41000-0x9)='/dev/rtc\x00', 0x143000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f23000-0xb8)={0x0, 0x6, 0x7, 0x6, 0x8, 0x800, 0x0, 0x6, {0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe43a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x7, 0x0, 0x800}}, &(0x7f0000f16000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d84000-0xc)={r2, 0x20, 0x30}, 0xc) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) 2017/12/21 14:09:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$evdev(&(0x7f00006f2000-0x12)='/dev/input/event#\x00', 0x6, 0x100) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000abc000-0x1d)=""/29) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b76000)={0x9, 0x0, [{0x1ff, 0x3, 0x0, 0x0, @irqchip={0x24, 0x8}}, {0x3, 0x7, 0x0, 0x0, @sint={0x81, 0x5}}, {0x101, 0x3, 0x0, 0x0, @sint={0x870, 0x3f}}, {0x8, 0x1, 0x0, 0x0, @irqchip={0x5, 0x80}}, {0xf6, 0x2, 0x0, 0x0, @adapter={0x8001, 0x101, 0x2, 0x31ea, 0x1}}, {0x2, 0x1, 0x0, 0x0, @adapter={0x8, 0x3, 0x8000, 0x4, 0x8}}, {0x800000000000000, 0x3, 0x0, 0x0, @irqchip={0x0, 0xfffffffffffffff8}}, {0x8, 0x7, 0x0, 0x0, @irqchip={0x0, 0x100000001}}, {0xb4a0, 0x0, 0x0, 0x0, @adapter={0x0, 0xf8, 0x41, 0x4, 0xffff}}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a16000-0x20)={0x0, 0x0, 0x100000000, 0x2000, &(0x7f0000807000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/21 14:09:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000000a00000002, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d2d000-0x8)='./file0\x00', &(0x7f0000c85000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000381000-0x58)={0x100, 0x3, 0x6, 0x2, 0x1, [{0x100000001, 0xfffffffffffffffc, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/21 14:09:16 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000756000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77a9c5fa32046b5939ed3b3cb53e097ac13bf00d1373e450de4bfd7f2f61edc64a5ac88e58773a4f851b3f76bbb1d795bd7d89743ffaca9dbcfbfa69c1cac3c8", "fc6facad4831229dff067f4f6785f148549d660e957a6a4062aee6da0184f145", [0x0, 0x0], 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000002000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000001000)='\x00', 0x1) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000002000-0x108)={0x7fffffff, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xf4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/21 14:09:16 executing program 0: mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f000061c000)={0x73, &(0x7f0000001000-0x73)=""/115}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x80000, 0x0) fcntl$setown(r2, 0x8, r0) r3 = getpgid(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4018641b, &(0x7f0000002000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x31e6, 0x1, 0x45, &(0x7f0000c2d000/0x2000)=nil, 0x53b}) tkill(r3, 0x20000000007fff) 2017/12/21 14:09:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b78000-0xb)='/dev/loop#\x00', 0x2, 0x80000) ioctl(r0, 0x308, &(0x7f0000b58000)="") sendfile(r0, r0, &(0x7f00007a2000)=0x0, 0x3) sendfile(r0, r0, 0x0, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007ef000)='/dev/autofs\x00', 0x442000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000dc1000-0xa8)={{0x3, 0x3}, 'port1\x00', 0xa3, 0x2, 0x1f, 0x401, 0xf7, 0x40, 0x101, 0x0, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 14:09:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000137000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000609000)={0x0}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000fdb000-0x58)={0xfff, 0x7, 0x4, 0x300, 0x1, 0x3c7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x634f}]}) preadv(r0, &(0x7f00000be000-0x10)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) 2017/12/21 14:09:16 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/118) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000002000)={{0x1000, 0x7000, 0xc, 0x6, 0x9, 0x6, 0x7fffffff, 0x4, 0xffffffffffffea9c, 0x8, 0x0, 0x9e, 0x0}, {0x1000, 0x0, 0xd, 0x5, 0x8, 0xfffffffffffffff7, 0x5, 0x1ff, 0x5, 0xad45, 0xfffffffffffffffc, 0x9, 0x0}, {0x5, 0x5000, 0x4, 0x2, 0x6, 0x6, 0x5, 0x81, 0x2c, 0xe1a, 0x1, 0x7, 0x0}, {0xd000, 0xd000, 0x0, 0x3ff, 0xffff, 0xfffffffffffffff7, 0x4, 0xf38, 0x1000, 0x4df6aa1, 0x9, 0x6, 0x0}, {0x100000, 0x0, 0xf, 0x8, 0x0, 0x8, 0x8, 0xe5bc, 0x9, 0x7644, 0x1, 0x1ff, 0x0}, {0x5000, 0x7000, 0xf, 0x0, 0x9, 0x3, 0x6, 0x4, 0x9d, 0xfff, 0x8, 0x7f, 0x0}, {0x16000, 0x0, 0x0, 0x20, 0x2, 0x100000000, 0x49fb, 0xffff, 0x8, 0x20, 0x1, 0x10000, 0x0}, {0x103000, 0x0, 0x9, 0x8001, 0xffffffffffffffa6, 0x1ff, 0x8000, 0x800, 0x1, 0x3bc, 0x0, 0x3, 0x0}, {0xf000, 0x100000, [0x0, 0x0, 0x0]}, {0x1000, 0x13000, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x5000, 0x42300, 0x0, 0x4000, 0x4000, [0x80000001, 0xffffffffffffffff, 0x6, 0x2]}) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) utimensat(r1, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x10)={{0x0, 0x0}, {r2, r3/1000+10000}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 14:09:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d5e000-0x6)={0x0, 0x0}) ptrace$getregset(0x4204, r1, 0x1, &(0x7f000097e000)={&(0x7f0000a67000)=""/44, 0x2c}) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00003f0000-0x4)=0x0, &(0x7f0000116000-0x4)=0x4) 2017/12/21 14:09:16 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x3) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_dev$mice(&(0x7f0000af7000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000d0000)=0x8001) execveat(0xffffffffffffffff, &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000487000)=[&(0x7f0000bd4000)='eth1ppp1\x00', &(0x7f0000d59000-0x1)='\x00', &(0x7f00001f1000-0x1)='\x00'], &(0x7f0000876000)=[&(0x7f00005a7000-0x12)="4076626f786e6574317b656d3147504cd400"], 0x8000) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$mouse(&(0x7f0000226000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x400000) ioctl$PERF_EVENT_IOC_ID(r5, 0x80042407, &(0x7f000080e000-0x8)=0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) utime(&(0x7f0000cd9000)='./file0\x00', &(0x7f00009ae000)={0x59, 0x5}) recvfrom$unix(r4, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a7c000-0x8)=[], &(0x7f0000c6e000)=[]) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000074e000-0x18)={r0, &(0x7f00009d0000-0x1000)="", &(0x7f000018c000)=""/246}, 0x18) 2017/12/21 14:09:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf7ffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b0a000)=0x100000000, 0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 14:09:16 executing program 2: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e6a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00001cf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) bpf$PROG_LOAD(0x5, &(0x7f000033d000)={0xf, 0x0, &(0x7f0000780000)=[], &(0x7f0000a98000-0x1)='\x00', 0x9, 0xdb, &(0x7f0000845000-0xdb)=""/219, 0x0, 0x1}, 0x30) r1 = socket$inet(0x2, 0x2, 0x2000000088) sendto$inet(r1, &(0x7f0000e6b000-0xa)="ca", 0x1, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 14:09:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000003e000-0x1000)="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") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00002e0000)=""/0) r4 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) dup2(r1, r4) 2017/12/21 14:09:16 executing program 4: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000003000-0x10)=@ethernet={0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000fa2000-0x8)='./file0\x00', &(0x7f0000fa2000-0x87)=""/135, 0x87) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fa1000-0x8)={0x0, 0x0}) 2017/12/21 14:09:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='comm\x00') exit(0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000544000)=""/219) fgetxattr(r1, &(0x7f000058f000)=@random={'osx.\x00', '\x00'}, &(0x7f000075b000)=""/68, 0x44) 2017/12/21 14:09:16 executing program 5: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x5, 0x0, 0x0, 0xfffffffffffffffe, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fe7000-0x4)=0x4, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000055a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000f83000)={0x15, 0x11, &(0x7f0000e10000)="724a41b7e747446f3e9249b7c0532ef7a9"}) bind$alg(r2, &(0x7f000079f000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) 2017/12/21 14:09:16 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendto$unix(r0, &(0x7f0000463000)="", 0x0, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) renameat(r1, &(0x7f00001ae000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", r1, &(0x7f0000f1d000-0x8)='./file0\x00') mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f67000-0x4)=0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f67000)={r1}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000f66000-0x18)={0x7f, 0x101, 0x5}) 2017/12/21 14:09:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f000048e000-0x8)='./file0\x00', 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000140000)=""/253) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000b04000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f00007d2000-0x8)={r3, &(0x7f00002b0000)=""/4096}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000d31000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:16 executing program 2: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f65000-0x4)=0x6, 0x4) bind$inet6(r1, &(0x7f0000777000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) 2017/12/21 14:09:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) close(0xffffffffffffffff) 2017/12/21 14:09:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00007c3000)=""/0, &(0x7f0000fe5000-0x4)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00001c0000-0xad)=""/173) 2017/12/21 14:09:16 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000781000)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00008dc000)=""/40, &(0x7f0000d2a000-0x4)=0x28) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000fcf000)=0x0, 0x80800) connect$netlink(r2, &(0x7f00005a8000-0x2)={0x10, 0x0, 0x7, 0x1ff}, 0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fcf000-0xb)='/dev/hwrng\x00', 0x0, 0x0) sendto$inet(r3, &(0x7f0000286000-0x1e)="f87a453ddc5cb0c7c4d5f7f1e6214e24c93723955953a1b28a820fe3ecf7", 0x1e, 0x10, 0x0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x15, &(0x7f0000fd0000)=0x0, &(0x7f0000509000-0x4)=0x4) getsockopt(r0, 0x10d, 0x1, &(0x7f0000d77000)=""/4, &(0x7f0000776000)=0x4) 2017/12/21 14:09:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r1 = syz_open_dev$mouse(&(0x7f0000c02000)='/dev/input/mouse#\x00', 0x3f, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000430000)=[{0x8, 0x3f}, {0xb, 0x5}, {0x4, 0x4}, {0xb, 0x6}, {0x7, 0xffffffffffff8001}, {0x3, 0x7}, {0x2, 0x6}, {0x0, 0x88}, {0x0, 0xffffffff}, {0x3, 0x3}], 0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ba0000)={0x0, @in6={{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1}, &(0x7f0000914000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fde000-0x10)={0x405, 0x1, 0x8c, 0x81, r2}, &(0x7f000095d000-0x4)=0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bcd000)=""/4096, &(0x7f0000390000-0x4)=0x1000) 2017/12/21 14:09:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)=""/128, 0x0, 0x0}, 0x30) timer_create(0x4, &(0x7f0000cd1000)={0x0, 0xb, 0x4, @thr={&(0x7f0000e71000-0x4e)="a8ba36947c4a0a681740f646ee493f155b609ab5677bf1d3e152b1903da01ad55d3a2522147b095db3795a6c0b3f437e7370cc63d3bd8a59e876b717934c411626a7bc8d7f0b6693de839202a5d8", &(0x7f000054a000)="7c95102a59bae8434ff2fe9b7dab5ef17c67eb7de95e53bd3dd4e545366448a844113ae11f74f22d668cec"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a15000)=0x0) timer_gettime(r1, &(0x7f0000054000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = dup2(r0, r0) getsockname$unix(r2, &(0x7f00001ec000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00001fe000-0x4)=0x8) 2017/12/21 14:09:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000468000)={0x8, 0x8, 0x7fff, 0xbf86, 0x2, 0x4}) rt_sigprocmask(0x1, &(0x7f00006f1000)={0x80000000}, &(0x7f0000e60000)={0x0}, 0x8) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000f24000-0x1)="cf") r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000701000)=0x0) wait4(r2, &(0x7f0000238000)=0x0, 0x0, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r3, &(0x7f0000000000)=0x0, 0x80000001, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e1f000-0x8)='net/dev\x00') ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f000061a000)={0x6, 0x8}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004dd000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c10000-0x1)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e4b000)=0x0, &(0x7f00001e4000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000008c000-0x4)=0x800, 0x4) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f000052b000-0x1000)=""/4096, &(0x7f000062d000-0x4)=0x1000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008e9000-0x4)={0x0, 0x5, 0x6, 0x4}, &(0x7f0000768000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000319000)={0x0, 0x8000, 0x4, 0x0, r1}, 0x10) 2017/12/21 14:09:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt(r0, 0xff, 0x0, &(0x7f000003d000)="", 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bcf000)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000231000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00005aa000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001a5000-0x28)={@generic="0a4bb104a5882ed5dc56e55f03f8f55f", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bcf000)={0x7, r0, 0x0}) [ 46.461771] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/21 14:09:16 executing program 0: r0 = socket(0xf, 0x10800000803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x7, 0x4) 2017/12/21 14:09:16 executing program 3: mmap(&(0x7f0000002000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000fe000-0xb)='/dev/loop#\x00', 0x0, 0x182) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/21 14:09:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000023d000)='/dev/sequencer2\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000c1b000)={0x3, 0x78, 0x4, 0x9, 0x2, 0x5, 0x0, 0x8, 0x400, 0x5, 0x0, 0x6, 0x4, 0x8, 0x0, 0x401, 0x3, 0x11ae818c, 0x91, 0x110, 0x7, 0x1, 0x2, 0x6, 0x5, 0x2, 0x0}, r0, 0x8, r1, 0xd) 2017/12/21 14:09:16 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000093e000)={r0, &(0x7f0000ff3000-0x1)="", &(0x7f0000ff1000)=""/113}, 0x18) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000739000)=0x3, 0x2) 2017/12/21 14:09:16 executing program 7: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000df4000)=0x0, &(0x7f000071c000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = dup(r0) r2 = mmap$binder(&(0x7f0000274000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00009cc000-0x10)={0x1ff, 0x107000}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000df4000)={r2, 0x0, 0x0, 0x0}) 2017/12/21 14:09:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e88000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a1d000-0x3)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000fb000-0x4)=r2) unshare(0x400) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2017/12/21 14:09:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f0000fa9000)='./file0\x00', &(0x7f0000f3f000)='./control/file0\x00') creat(&(0x7f0000d78000)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000f55000)={&(0x7f0000e83000/0x2000)=nil, 0x2000}) 2017/12/21 14:09:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000083d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000801000)="6664001f66d0a0afc2288695d143b738806b2e3074aed87ae29f58a5e84afe4e168e2f205e3667f4f367f2e5c88b10bb203cedfe3e1bb1616a6e3bd81df3e19f8b8181461ab8e044b421266bb949f687c8901b24211625008f3ab951b17644c5fa9a4e5e2ae9ccbd1476880113ba00fffbcc397ed90d6409720f6de35065d3872440c586999091b5f215153d7227409d55618490afab569a48a7c9fdb6d2483555328d1cb31ba6180fb07bf1e22024519fd59a6907a29ef1813d85875a3b8cd0c626c937ff029d2851a06cac19bdc0f01bed2f710d6681d4f3238ebcfe272e544094") execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)="2d5d73656c66766d6e657430e1"], &(0x7f0000f2c000)=[], 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000128000-0x4)=0x0, 0x4) [ 46.515366] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/21 14:09:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebf000-0xc)={&(0x7f0000589000-0x8)='./file0\x00', 0x0}, 0xc) fsetxattr(r0, &(0x7f00006e0000)=@random={'user.\x00', '\x00'}, &(0x7f00004e3000)='uservmnet1md5sumppp0vboxnet0selfselinuxkeyringem0eth1:#[securityvmnet1\x00', 0x47, 0x2) r1 = syz_open_dev$loop(&(0x7f00005ed000)='/dev/loop#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x5, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000083e000-0x4)=0x3) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r2) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000fca000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) fcntl$notify(r2, 0x402, 0x2) 2017/12/21 14:09:16 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) 2017/12/21 14:09:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4f000)='/dev/qat_adf_ctl\x00', 0x90000, 0x0) lstat(&(0x7f0000e87000)='./file0\x00', &(0x7f000078a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000670000)=r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00000c5000)={&(0x7f0000f62000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d2000-0x8)=[{&(0x7f000059d000)=""/240, 0xf0}], 0x1, &(0x7f0000b80000)=""/253, 0xfd, 0x1}, 0x2002) fcntl$lock(r2, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 14:09:16 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000552000-0x4)=0xffffffff, 0x4) r0 = syz_open_dev$mice(&(0x7f00003bc000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x240000000000000, 0x1, 0x1f, 0x9, 0x6}, &(0x7f0000000000)=0x14) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/4096) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000ab000)={r1, 0x81}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000a5e000)=0x0) tee(r0, r0, 0x2, 0x1) 2017/12/21 14:09:16 executing program 4: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000297000)='./file0\x00', 0x400, 0x100) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000fb9000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f0000b6b000-0x40)=[{{&(0x7f0000989000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000334000)=[], 0x0, &(0x7f0000701000)=""/145, 0x91, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000098000-0x8)={0x0, 0x0}) 2017/12/21 14:09:16 executing program 6: syz_open_dev$sg(&(0x7f0000ef5000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f77000-0x8d)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) [ 171.617014] INFO: rcu_sched self-detected stall on CPU [ 171.618020] INFO: rcu_sched detected stalls on CPUs/tasks: [ 171.618105] 0-....: (125000 ticks this GP) idle=dba/140000000000001/0 softirq=17284/17284 fqs=31234 [ 171.618125] (detected by 1, t=125002 jiffies, g=9397, c=9396, q=339) [ 171.618137] Sending NMI from CPU 1 to CPUs 0: [ 171.619184] NMI backtrace for cpu 0 [ 171.619188] CPU: 0 PID: 7698 Comm: syz-executor5 Not tainted 4.15.0-rc4+ #141 [ 171.619191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.619193] RIP: 0010:io_serial_in+0x6b/0x90 [ 171.619195] RSP: 0018:ffff8801db406ff8 EFLAGS: 00000002 [ 171.619199] RAX: dffffc0000000000 RBX: 00000000000003fd RCX: 0000000000000000 [ 171.619202] RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff87deaf38 [ 171.619205] RBP: ffff8801db407008 R08: 1ffff1003b680d57 R09: 000000000000000c [ 171.619208] R10: ffff8801db406f78 R11: 0000000000000040 R12: ffffffff87deaf00 [ 171.619210] R13: 0000000000000020 R14: fffffbfff0fbd625 R15: fffffbfff0fbd5e9 [ 171.619213] FS: 0000000000000000(0000) GS:ffff8801db400000(0063) knlGS:00000000f7709b40 [ 171.619216] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 171.619219] CR2: 000000002083dffc CR3: 00000001c41eb003 CR4: 00000000001606f0 [ 171.619220] Call Trace: [ 171.619222] [ 171.619224] wait_for_xmitr+0x93/0x1e0 [ 171.619226] ? wait_for_xmitr+0x1e0/0x1e0 [ 171.619228] serial8250_console_putchar+0x1f/0x60 [ 171.619230] uart_console_write+0xac/0xe0 [ 171.619232] serial8250_console_write+0x64f/0xa40 [ 171.619234] ? serial8250_start_tx+0x910/0x910 [ 171.619236] ? do_raw_spin_trylock+0x190/0x190 [ 171.619238] ? memcpy+0x45/0x50 [ 171.619240] ? univ8250_console_setup+0x160/0x160 [ 171.619242] univ8250_console_write+0x5f/0x70 [ 171.619244] console_unlock+0x788/0xd80 [ 171.619246] ? trace_hardirqs_off_caller+0x1f0/0x2c0 [ 171.619248] ? wake_up_klogd+0x100/0x100 [ 171.619250] ? vprintk_emit+0x49b/0x590 [ 171.619252] ? __down_trylock_console_sem+0x10d/0x1e0 [ 171.619254] vprintk_emit+0x4ad/0x590 [ 171.619256] vprintk_default+0x28/0x30 [ 171.619258] vprintk_func+0x57/0xc0 [ 171.619260] printk+0xaa/0xca [ 171.619262] ? show_regs_print_info+0x18/0x18 [ 171.619264] ? update_cfs_rq_load_avg.part.69+0x23d/0x2d0 [ 171.619266] check_cpu_stall.isra.61+0x845/0x15b0 [ 171.619268] ? __lock_acquire+0x664/0x3e00 [ 171.619270] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 171.619273] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 171.619275] ? __lock_acquire+0x664/0x3e00 [ 171.619276] ? __lock_acquire+0x664/0x3e00 [ 171.619279] ? check_noncircular+0x20/0x20 [ 171.619280] ? check_noncircular+0x20/0x20 [ 171.619283] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 171.619285] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 171.619287] ? rb_first_postorder+0xa0/0xa0 [ 171.619289] ? lock_downgrade+0x980/0x980 [ 171.619291] ? check_noncircular+0x20/0x20 [ 171.619293] ? check_noncircular+0x20/0x20 [ 171.619295] ? cpuacct_account_field+0x1e4/0x3b0 [ 171.619297] ? check_noncircular+0x20/0x20 [ 171.619299] ? find_held_lock+0x35/0x1d0 [ 171.619301] ? __acct_update_integrals+0x339/0x4d0 [ 171.619303] ? __lock_is_held+0xb6/0x140 [ 171.619305] rcu_check_callbacks+0x256/0xd00 [ 171.619307] ? rcu_cpu_stall_reset+0x260/0x260 [ 171.619309] ? trace_hardirqs_off+0xd/0x10 [ 171.619311] ? raise_softirq+0x325/0x490 [ 171.619313] ? raise_softirq_irqoff+0x320/0x320 [ 171.619315] ? lock_release+0x9a1/0xa40 [ 171.619317] ? run_local_timers+0x18d/0x200 [ 171.619319] ? timer_clear_idle+0x50/0x50 [ 171.619321] ? account_process_tick+0xd4/0x3e0 [ 171.619323] ? thread_group_cputime+0xef0/0xef0 [ 171.619325] ? ktime_get_resolution_ns+0x300/0x300 [ 171.619327] ? enqueue_hrtimer+0x171/0x4a0 [ 171.619329] update_process_times+0x30/0x60 [ 171.619331] tick_sched_handle+0x85/0x160 [ 171.619333] tick_sched_timer+0x42/0x120 [ 171.619335] __hrtimer_run_queues+0x358/0xe20 [ 171.619338] ? tick_sched_do_timer+0xe0/0xe0 [ 171.619339] ? hrtimer_fixup_init+0x70/0x70 [ 171.619341] ? pvclock_read_flags+0x160/0x160 [ 171.619344] ? kvm_clock_get_cycles+0x25/0x30 [ 171.619346] ? ktime_get_update_offsets_now+0x34a/0x520 [ 171.619348] ? do_timer+0x50/0x50 [ 171.619350] ? native_apic_msr_write+0x5c/0x80 [ 171.619352] ? do_raw_spin_trylock+0x190/0x190 [ 171.619354] ? lapic_next_event+0x54/0x80 [ 171.619356] ? clockevents_program_event+0x108/0x2e0 [ 171.619358] hrtimer_interrupt+0x1c2/0x5e0 [ 171.619360] smp_apic_timer_interrupt+0x14a/0x700 [ 171.619362] ? smp_call_function_single_interrupt+0x640/0x640 [ 171.619364] ? _raw_spin_lock+0x32/0x40 [ 171.619366] ? _raw_spin_unlock+0x22/0x30 [ 171.619368] ? handle_edge_irq+0x2b4/0x7c0 [ 171.619370] ? task_prio+0x40/0x40 [ 171.619372] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.619374] apic_timer_interrupt+0xa9/0xb0 [ 171.619376] [ 171.619378] RIP: 0010:lo_ioctl+0x66b/0x1b70 [ 171.619380] RSP: 0018:ffff8801d989fbd8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 171.619385] RAX: 0000000000010000 RBX: dffffc0000000000 RCX: ffffffff838be092 [ 171.619387] RDX: 1ffff1003ace0826 RSI: ffffc90004377000 RDI: ffff8801c28d2478 [ 171.619390] RBP: ffff8801d989fc50 R08: 0000000000000000 R09: 1ffff1003b313f2c [ 171.619393] R10: ffff8801d989f928 R11: 0000000000000001 R12: ffff8801c28d22c0 [ 171.619396] R13: ffff8801d623f6c0 R14: ffff8801d75e9080 R15: ffff8801d623f810 [ 171.619397] ? lo_ioctl+0x642/0x1b70 [ 171.619399] ? lo_ioctl+0x642/0x1b70 [ 171.619401] lo_compat_ioctl+0xab/0x140 [ 171.619403] ? lo_ioctl+0x1b70/0x1b70 [ 171.619405] compat_blkdev_ioctl+0x3ae/0x1840 [ 171.619407] ? bfq_create_group_hierarchy+0x110/0x110 [ 171.619409] ? security_file_ioctl+0x7d/0xb0 [ 171.619412] ? security_file_ioctl+0x89/0xb0 [ 171.619414] compat_SyS_ioctl+0x151/0x2a30 [ 171.619415] ? do_fast_syscall_32+0x156/0xf9d [ 171.619418] ? bfq_create_group_hierarchy+0x110/0x110 [ 171.619420] ? do_ioctl+0x60/0x60 [ 171.619422] do_fast_syscall_32+0x3ee/0xf9d [ 171.619424] ? do_int80_syscall_32+0x9d0/0x9d0 [ 171.619426] ? syscall_return_slowpath+0x2ad/0x550 [ 171.619428] ? prepare_exit_to_usermode+0x340/0x340 [ 171.619430] ? sysret32_from_system_call+0x5/0x3b [ 171.619432] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.619434] entry_SYSENTER_compat+0x54/0x63 [ 171.619436] RIP: 0023:0xf7f0dc79 [ 171.619438] RSP: 002b:00000000f770908c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 171.619443] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000004c00 [ 171.619446] RDX: 0000000000000014 RSI: 0000000000000000 RDI: 0000000000000000 [ 171.619448] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 171.619451] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 171.619454] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 171.619455] Code: 24 d1 00 00 00 49 8d 7c 24 38 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 d3 e3 80 3c 02 00 75 17 41 03 5c 24 38 89 da ec <5b> 0f b6 c0 41 5c 5d c3 e8 f8 3c 18 ff eb c2 e8 51 3d 18 ff eb [ 172.269373] 0-....: (125000 ticks this GP) idle=dba/140000000000001/0 softirq=17284/17284 fqs=31397 [ 172.278774] (t=125655 jiffies g=9397 c=9396 q=339) [ 172.283873] NMI backtrace for cpu 0 [ 172.287471] CPU: 0 PID: 7698 Comm: syz-executor5 Not tainted 4.15.0-rc4+ #141 [ 172.294712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.304039] Call Trace: [ 172.306597] [ 172.308725] dump_stack+0x194/0x257 [ 172.312327] ? arch_local_irq_restore+0x53/0x53 [ 172.316969] ? lock_release+0xa40/0xa40 [ 172.320916] ? nmi_cpu_backtrace+0x1be/0x210 [ 172.325302] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 172.329765] nmi_cpu_backtrace+0x1d2/0x210 [ 172.333976] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 172.338441] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 172.343691] arch_trigger_cpumask_backtrace+0x14/0x20 [ 172.348851] rcu_dump_cpu_stacks+0x186/0x1d9 [ 172.353241] check_cpu_stall.isra.61+0xbb8/0x15b0 [ 172.358066] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 172.363575] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.368749] ? __lock_acquire+0x664/0x3e00 [ 172.372953] ? __lock_acquire+0x664/0x3e00 [ 172.377161] ? check_noncircular+0x20/0x20 [ 172.381377] ? check_noncircular+0x20/0x20 [ 172.385584] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.390744] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.395910] ? rb_first_postorder+0xa0/0xa0 [ 172.400200] ? lock_downgrade+0x980/0x980 [ 172.404321] ? check_noncircular+0x20/0x20 [ 172.408536] ? check_noncircular+0x20/0x20 [ 172.412747] ? cpuacct_account_field+0x1e4/0x3b0 [ 172.417477] ? check_noncircular+0x20/0x20 [ 172.421679] ? find_held_lock+0x35/0x1d0 [ 172.425713] ? __acct_update_integrals+0x339/0x4d0 [ 172.430619] ? __lock_is_held+0xb6/0x140 [ 172.434667] rcu_check_callbacks+0x256/0xd00 [ 172.439052] ? rcu_cpu_stall_reset+0x260/0x260 [ 172.443611] ? trace_hardirqs_off+0xd/0x10 [ 172.447814] ? raise_softirq+0x325/0x490 [ 172.451847] ? raise_softirq_irqoff+0x320/0x320 [ 172.456487] ? lock_release+0x9a1/0xa40 [ 172.460448] ? run_local_timers+0x18d/0x200 [ 172.464738] ? timer_clear_idle+0x50/0x50 [ 172.468858] ? account_process_tick+0xd4/0x3e0 [ 172.473412] ? thread_group_cputime+0xef0/0xef0 [ 172.478049] ? ktime_get_resolution_ns+0x300/0x300 [ 172.482948] ? enqueue_hrtimer+0x171/0x4a0 [ 172.487164] update_process_times+0x30/0x60 [ 172.491459] tick_sched_handle+0x85/0x160 [ 172.495581] tick_sched_timer+0x42/0x120 [ 172.499619] __hrtimer_run_queues+0x358/0xe20 [ 172.504089] ? tick_sched_do_timer+0xe0/0xe0 [ 172.508472] ? hrtimer_fixup_init+0x70/0x70 [ 172.512773] ? pvclock_read_flags+0x160/0x160 [ 172.517254] ? kvm_clock_get_cycles+0x25/0x30 [ 172.521718] ? ktime_get_update_offsets_now+0x34a/0x520 [ 172.527058] ? do_timer+0x50/0x50 [ 172.530485] ? native_apic_msr_write+0x5c/0x80 [ 172.535036] ? do_raw_spin_trylock+0x190/0x190 [ 172.539586] ? lapic_next_event+0x54/0x80 [ 172.543708] ? clockevents_program_event+0x108/0x2e0 [ 172.548789] hrtimer_interrupt+0x1c2/0x5e0 [ 172.553016] smp_apic_timer_interrupt+0x14a/0x700 [ 172.557831] ? smp_call_function_single_interrupt+0x640/0x640 [ 172.563684] ? _raw_spin_lock+0x32/0x40 [ 172.567631] ? _raw_spin_unlock+0x22/0x30 [ 172.571750] ? handle_edge_irq+0x2b4/0x7c0 [ 172.575956] ? task_prio+0x40/0x40 [ 172.579480] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.584303] apic_timer_interrupt+0xa9/0xb0 [ 172.588593] [ 172.590799] RIP: 0010:lo_ioctl+0x66b/0x1b70 [ 172.595087] RSP: 0018:ffff8801d989fbd8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 172.602766] RAX: 0000000000010000 RBX: dffffc0000000000 RCX: ffffffff838be092 [ 172.610004] RDX: 1ffff1003ace0826 RSI: ffffc90004377000 RDI: ffff8801c28d2478 [ 172.617245] RBP: ffff8801d989fc50 R08: 0000000000000000 R09: 1ffff1003b313f2c [ 172.624485] R10: ffff8801d989f928 R11: 0000000000000001 R12: ffff8801c28d22c0 [ 172.631725] R13: ffff8801d623f6c0 R14: ffff8801d75e9080 R15: ffff8801d623f810 [ 172.638976] ? lo_ioctl+0x642/0x1b70 [ 172.642665] ? lo_ioctl+0x642/0x1b70 [ 172.646362] lo_compat_ioctl+0xab/0x140 [ 172.650308] ? lo_ioctl+0x1b70/0x1b70 [ 172.654078] compat_blkdev_ioctl+0x3ae/0x1840 [ 172.658548] ? bfq_create_group_hierarchy+0x110/0x110 [ 172.663713] ? security_file_ioctl+0x7d/0xb0 [ 172.668090] ? security_file_ioctl+0x89/0xb0 [ 172.672473] compat_SyS_ioctl+0x151/0x2a30 [ 172.676678] ? do_fast_syscall_32+0x156/0xf9d [ 172.681152] ? bfq_create_group_hierarchy+0x110/0x110 [ 172.686312] ? do_ioctl+0x60/0x60 [ 172.689735] do_fast_syscall_32+0x3ee/0xf9d [ 172.694040] ? do_int80_syscall_32+0x9d0/0x9d0 [ 172.698604] ? syscall_return_slowpath+0x2ad/0x550 [ 172.703501] ? prepare_exit_to_usermode+0x340/0x340 [ 172.708497] ? sysret32_from_system_call+0x5/0x3b [ 172.713315] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.718137] entry_SYSENTER_compat+0x54/0x63 [ 172.722513] RIP: 0023:0xf7f0dc79 [ 172.725854] RSP: 002b:00000000f770908c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 172.733532] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000004c00 [ 172.740770] RDX: 0000000000000014 RSI: 0000000000000000 RDI: 0000000000000000 [ 172.748009] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 172.755247] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 172.762484] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000