(0x7f0000c34fff), 0xffffff0b) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/05/22 20:12:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000400)=ANY=[@ANYRES16], &(0x7f0000000040)=0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @rand_addr}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000000003, 0x81, 0xffffffff, 0x100, 0x4, 0x1260302, r3}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r4, 0x5e, 0x10, 0x9}, &(0x7f00000003c0)=0x18) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x1, 0x1, 0xb95, 0x7e7, 0x8001}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) [ 386.827895] binder_alloc: binder_alloc_mmap_handler: 27621 20001000-20004000 already mapped failed -16 [ 386.856626] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/22 20:12:55 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f000034c000/0x1000)=nil, 0x1000, 0x1) semtimedop(0x0, &(0x7f00000a8000)=[{}], 0x1, &(0x7f0000efe000)={0x2000}) [ 386.881194] binder: 27621:27622 ioctl 40046207 0 returned -16 [ 386.944364] binder: 27621:27657 got reply transaction with no transaction stack [ 386.951993] binder: 27621:27657 transaction failed 29201/-71, size 0-0 line 2763 2018/05/22 20:12:56 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0xc, 0x5, 0x0, 0x0, [{[@multicast1=0xe0000001]}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x24000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)={0x0, 0x1000, "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"}) 2018/05/22 20:12:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/22 20:12:56 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x200100) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x3, [@empty, @random="1b1e7c898959", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}]}) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0x310, 0x70bd2c, 0x25dfdbfc, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x8880) r2 = openat$cgroup(r0, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000200)={0x1, 0x1}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x100, 0x0) sendto$inet(r3, &(0x7f0000000280)="d59fef63f1f2fe4bb96e1b7606440f053cbc7d28b9a4a1b75598a99893c370e010b789e8d5b548efff801492bbee3315a4781e4735bd5c8076b189e581e7147137ce037bf4a316fc5c162f2df7ea1201f71057bfa8772e1758076a47c71a46251b1801c79dc51c96ca8a59", 0x6b, 0x4000010, &(0x7f0000000300)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) fcntl$setown(r2, 0x8, r4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0xa400, 0x0) write$cgroup_subtree(r0, &(0x7f0000000400)={[{0x2b, 'io', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'io', 0x20}, {0x2f, 'io', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'pids', 0x20}]}, 0x1d) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000440)={0x7ff, 0x1, 0x1, 0xff}, 0x10) unlink(&(0x7f0000000480)='./file0\x00') fcntl$setownex(r2, 0xf, &(0x7f00000004c0)={0x2, r4}) syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TIOCSTI(r0, 0x5412, 0x2) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000000540)=""/42) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000580)) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000005c0)={0x1bb6, {{0xa, 0x4e22, 0x8001, @empty, 0x20}}, 0x0, 0x3, [{{0xa, 0x4e24, 0xf99f, @empty, 0xb6f7}}, {{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}]}, 0x210) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000800)={0x0, 0xd1, "bc6fc5fe0dc2d31727d0eea7828882e346c8bdae9a56c30665da2103e51bfa2b20c8fb03192d5a2e7c181feb95e0bf5dad7e30e89efeb3f3895e6e73a689f1be67b6632f5724059f764e74526a51fd389cdd1d08e10c9c57f487141d82874f676e4be3faa69b17b9b4ec4de43135d21dab5c8b17bd97a654b4e989ac50bece822d63f5f292b29beffe2104a5f499bf7bd6f982563368371487a8e9d9d9f0ce43b7baee647a6befc1042eb41674f9cec02535e2a46b69c0366d1e9b7ba7d035b101128c199282aee5affc8212534cae4036"}, &(0x7f0000000900)=0xd9) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000940)={r6, 0xffff, 0x42, "ed6018dcdb06101e5db4fd77b4591df531c79552a68b96190d3567b26cfbcc26fcbf47eb9576cea01474d5e8f4486dc3c3d84b25bbea7d6aec7c5cf010a3a16cd0ab"}, 0x4a) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000009c0)=r4) epoll_wait(r0, &(0x7f0000000a00)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x32df) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000a80)=0x1d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000ac0)=0x800, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000b00)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000b40), &(0x7f0000000b80)=0x14) 2018/05/22 20:12:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000340)=0xb0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x1000, 0xd000, 0x3, 0x7, 0x7fffffff}) 2018/05/22 20:12:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") munlockall() r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x300, 0x70bd26, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x8004) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000001cc0)=ANY=[]}, 0x0) close(r2) close(r3) 2018/05/22 20:12:56 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x2000) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="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", 0x4da}], 0x1000000000000041, &(0x7f0000000040)}, 0x0) getsockname(r1, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x80) 2018/05/22 20:12:56 executing program 5: r0 = request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='#c#vmnet0\x00', 0xfffffffffffffffb) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="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", 0x1000, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r2) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x388, &(0x7f0000000140)={&(0x7f0000a3dffa)={'sha1-generic\x00'}}) 2018/05/22 20:12:56 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x460000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000100)=""/24) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/22 20:12:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f0fe8b70f32b820018ed0ea00a012002e0f07ba610066b80000c0fe66eff30f123467660f73f30f0f01cb0f06", 0x2d}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x400000b6, 0x0, 0x7f}]}) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x10) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00000001c0)={0x8, 0xd, "c94a86a9aaa3dec20bae67f50a"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000280)={0x2, &(0x7f0000000200)=[{}, {}]}) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000140)) 2018/05/22 20:12:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x20000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x4, 0x8, 0x43, "00918760b769", 0xf71}}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000140)) 2018/05/22 20:12:56 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffe1b0000000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) io_setup(0x400, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r2, 0xc55, 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000100)={r3, r4+30000000}) 2018/05/22 20:12:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ppoll(&(0x7f00000004c0)=[{r1}, {r1}, {r0}], 0x3, &(0x7f0000000500)={0x77359400}, &(0x7f0000000540), 0x8) ioctl$TCFLSH(r1, 0x540b, 0x7fff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xffffffffd0c43925, 0x4) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x3) accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000080)=0x80, 0x80000) 2018/05/22 20:12:56 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x2, &(0x7f0000000240), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xd0, 0x120}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) 2018/05/22 20:12:56 executing program 5: r0 = socket(0x4000000a, 0x4, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000040)=""/233, &(0x7f0000000140)=0xe9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x8000, 0x0) rt_sigsuspend(&(0x7f00009b2000), 0x8) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x800, &(0x7f0000000380)="b8ddc15d1b53cd4db4ac8cac638858a987734408600c1bad79ca13d9e5958ea506530d14f54c4a3a1d6a3dd6efc62fd4957f41494434a3f2b687c649aecc858057bca49498918b3b") read(r2, &(0x7f0000000180)=""/163, 0xa3) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/05/22 20:12:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000280)=@ethtool_perm_addr={0x1b, 0x6, "de29a9f418a7"}}) close(r0) close(r1) 2018/05/22 20:12:56 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip6_tables_targets\x00') ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000280)={0x10003, 0x0, &(0x7f0000ffb000/0x2000)=nil}) r1 = memfd_create(&(0x7f0000000040)='/dev/vhost-vsock\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/29, &(0x7f00000000c0)=0x1d) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x1}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000500)={@my=0x0}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x100000001, 0x3, r3, 0x40, r4, 0xffff, 0x0, 0x1}) 2018/05/22 20:12:57 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0xffffffffffffffff, 0x7, 0x0) epoll_create1(0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}, {}], 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}) getpriority(0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x1ff, 0x4) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000280)={{}, "", [[]]}, 0x120) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) 2018/05/22 20:12:57 executing program 2: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000100)=""/129) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000200)={"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"}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f22df0f01df0f477100c4e219aeee66b86b008ed067f30f2344ea3ddd20520800f4b804b138cb0f23d80f21f835400000500f23f8f36567640f00d9", 0x3c}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000001c0)=0x1fff) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/22 20:12:57 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x18}) socketpair(0xb, 0x7, 0xc265, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000012c0)={{0xa, 0x4e23, 0x12d, @loopback={0x0, 0x1}, 0x1f}, {0xa, 0x4e24, 0x74ff, @dev={0xfe, 0x80, [], 0xc}, 0x10000}, 0x5, [0x0, 0x2, 0x9, 0x4, 0x4, 0x1, 0x3f]}, 0x5c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x7ff, 0x4) socket(0x5, 0x1, 0xb81) write$vnet(r3, &(0x7f0000001180)={0x1, {&(0x7f0000000180)=""/4096, 0x1000, &(0x7f0000000100), 0x3, 0x5}}, 0x68) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/22 20:12:57 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="3e0000004e001f00ff03f4f9002304000a04f5110800010002de5a860ba362969c8f849c206d20a880d42f15a4a16748fb53000000000000000000000000", 0x3e) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x2c6, 0x2, 0x35cb, 0x91d, 0x0, 0x4}, 0x5}, 0xa) 2018/05/22 20:12:57 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x24d01, 0x8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x10, 0x7, 0x9}) syz_emit_ethernet(0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaa29ab0893fde86dd603f3a5400140600fe8000000000000000000000000000bbff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000004c0)) syz_emit_ethernet(0x215, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="a91e3d1f063d", [{[{0x9100, 0x7f, 0x534, 0x3}], {0x8100, 0x1000, 0x8001}}], {@mpls_uc={0x8847, {[{0x1000, 0x2, 0x3, 0x8}, {0x8, 0x30000000, 0x1, 0x80000000}, {0xdb, 0x9, 0x1, 0x7}, {0x20, 0x4, 0x8, 0x80000001}, {0xfffffffffffffff7, 0x0, 0x8e2a, 0x6}], @ipv6={0x7fffffff, 0x6, "bfdcde", 0x1c3, 0x2f, 0x5, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x2f, 0x0, 0x7fffffff, 0xec, 0x0, 0x8000, 0x68}, @hopopts={0xff, 0x10, [], [@generic={0x100, 0x6b, "32419f0ba2a4e55136b209dcbfd2ba9d84c074648b65ed6798d929bfbbd879c82fb7cfeb939bb869ec87b7e7e588302d6070ce8fcb969f2c01445ecb1be582470f38ec0877fa5527fd193961495a9097be2e9ca6ccd71943a4df9fec47d15a69bbf395293502e2982b4886"}, @ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x80000001}, @enc_lim={0x4, 0x1, 0x6}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x3}]}, @srh={0x3a, 0x4, 0x4, 0x2, 0xe24a, 0xffffffffffffffc0, 0x7, [@dev={0xfe, 0x80, [], 0x10}, @remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x5, 0x7, [], [@enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x2b, 0x10, 0x0, 0x0, 0x0, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1b}]}], @udp={0x4e20, 0x4e20, 0x33, 0x0, [@guehdr={0x1, 0x100000001, 0x3, 0x1, 0x100}, @guehdr={0x1, 0x2, 0x9, 0xe905, 0x100}, @guehdr={0x2, 0x81, 0x7ff, 0x1, 0x100, [0x80]}, @guehdr={0x2, 0x12a10cf4, 0xaa, 0x1e69, 0x100, [0x80]}, @guehdr={0x2, 0xf81, 0x1, 0xee6f, 0x0, [0x80]}, @guehdr={0x1, 0x4, 0x5, 0xde39, 0x100}], "f1e9b01ab911d3"}}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x697, 0x536, 0xf28, 0xa9b]}) 2018/05/22 20:12:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x258, 0x0, 0x80ffff}]}) 2018/05/22 20:12:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/173, &(0x7f0000000140)=0xad) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000280)="bacaeea5ff3d18780158b48ce530b3bb58f0fde551a5f3a6d5761e2bf90d5bc00ef2a3c907c937c9467f19e5c9994afb08e8deb91df27a8129e519e25ea77c285578e91bf0e07394675cb1dbcc3306efba9e3fa4f2ab92ee807ccaee529250e3e4ce6d2fd4372f37396613fbba", 0x6d) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x6, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000500)='\x00', 0x1}]) 2018/05/22 20:12:57 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket(0xa, 0xa, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400007) 2018/05/22 20:12:57 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x4001, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff82, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)={0x0, 0x0, [0x0, 0xe9f]}) 2018/05/22 20:12:57 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000000000)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/05/22 20:12:57 executing program 7: r0 = socket(0xa, 0x200000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7fffffff, 0x9, 0x10000, "49256f2c4166cc0ab1ed919c70ee17ec9900f2bd6a587acfb2a44d64f2ea478b48a726bc7a62ee476838e863e51bd0f407763d5b5db234103d89845138ed34aae751d5835b0cd20317eb72ba90987424"}, 0xd8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") signalfd4(r0, &(0x7f0000000000)={0x80}, 0x8, 0x800) r1 = socket(0x10, 0x2, 0x8000) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x208900) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f00000001c0)={0x6, 0x2}) write(r1, &(0x7f00008eb000)="240000004e001f0014f9f4070408f47e568c51f641a59ef76ba552000000000000000000", 0x24) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/05/22 20:12:57 executing program 0: clock_adjtime(0x74971e1c8834865b, &(0x7f0000000140)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x4b, 0x4, 0x0, "5ac49afacaf4b2bbd55b8ec2768dcf7d055f307adf4e05d3b0de7e80233f670f334b28dd58f360286a08b85078f5f1763d0e4435431b143b2b0b324ecd612a09c62c4e5aebd4696e28abbc"}) 2018/05/22 20:12:57 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9e2b, 0x20, 0x8, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x1}, 0x8) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x1000000, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/05/22 20:12:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000010001900000007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) r1 = gettid() prlimit64(r1, 0x0, &(0x7f0000000000)={0x669, 0x3}, &(0x7f0000000040)) 2018/05/22 20:12:57 executing program 3: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000001c0)="d7dc59a26c925bee7f043a45858b6cce5b0883b0f328f3d0a5fdf3e728e7ab29e46104ad0cd3165aca156b7c7c0655b0c687c7bb5161369d35bc229673fb40d918adaef28d506ee996bca7e6eab4cb8c017114859bd347a371de2210349bac7d82527702bc95443594eda26ad223230000101ec5d6eb33be05b103675888a96b01c8f2d375ee1551b28a28f5bf77aba9257a6f8115d15fffc005b8bd91b2000000000000000000") r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000000c0)='/dev/zero\x00', &(0x7f0000000100)='/dev/zero\x00', &(0x7f0000000140)='GPL\x00', &(0x7f0000000180)='\x00', &(0x7f0000000280)='-G$\x00', &(0x7f00000002c0)='posix_acl_access^security{\x00', &(0x7f0000000300)="d7dc59a26c925bee7f043a45858b6cce5b0883b0f328f3d0a5fdf3e728e7ab29e46104ad0cd3165aca156b7c7c0655b0c687c7bb5161369d35bc229673fb40d918adaef28d506ee996bca7e6eab4cb8c017114859bd347a371de2210349bac7d82527702bc95443594eda26ad223230000101ec5d6eb33be05b103675888a96b01c8f2d375ee1551b28a28f5bf77aba9257a6f8115d15fffc005b8bd91b200", &(0x7f00000003c0)='[-cgroupem0posix_acl_access-wlan0GPL)*ppp1#\x00', &(0x7f0000000400)='\x00'], &(0x7f0000000740)=[&(0x7f00000004c0)='/dev/zero\x00', &(0x7f0000000500)='\'ppp0\'])\x00', &(0x7f0000000540)='securityvmnet1keyring-md5sum\x00', &(0x7f0000000580)='posix_acl_accesstrustedprocem0}trustedeth1:%ppp1}lo$\\wlan0bdevkeyring&\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='/dev/zero\x00', &(0x7f0000000680)="d7dc59a26c925bee7f043a45858b6cce5b0883b0f328f3d0a5fdf3e728e7ab29e46104ad0cd3165aca156b7c7c0655b0c687c7bb5161369d35bc229673fb40d918adaef28d506ee996bca7e6eab4cb8c017114859bd347a371de2210349bac7d82527702bc95443594eda26ad223230000101ec5d6eb33be05b103675888a96b01c8f2d375ee1551b28a28f5bf77aba9257a6f8115d15fffc005b8bd91b200"], 0x1100) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000007c0), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') [ 389.026632] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 389.103905] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/05/22 20:12:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x4a7b, 0x1, 0x2, 0x5, "d965018966f1fcf3535e7bc824cdc08c88a5dcb5468a3e6fb440f5551d02663d63ad549805710a4d3e21b94b", 0x80000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000640)={0x0, 0x4b2, 0x8, 0x10000}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x148, 0x42, 0x1, 0x70bd2b, 0x25dfdbfd, {0x19}, [@nested={0x14, 0x3a, [@typed={0x8, 0x75, @fd=r0}, @typed={0x8, 0x76, @u32=0x4}]}, @typed={0x8c, 0x4f, @binary="a047578570548d48afb6a014129b2bb6800f7035afb5fa15a69bf2e1c35e7664a7bdfd53445be2c150d0887c8636f6188531b12b98383b0df3c44f8533ea6003e5e650ae216febecde88b5bc5ac9861981b9fd78d7b9e91a06be1cbf876df50ee5f469f048c998e4b5c99ae3f1fe43c43bf528ea03916613494d1adcd53d38bbdd44278ea114e1"}, @typed={0x8, 0x4a, @uid=r2}, @nested={0x84, 0x82, [@generic="ebbf1ce3277ed139a14736212a8279ec812e8484cf1d085df0afdea7b28a5cc31dbaa4f9d72bd137236241fc46011352719d46759fd806c10823bb521922d10de510d0f1b89a6235380de2269251c350a49a383ffdee463f8bf9e111762294734ee6d0c136d376283e272d37c3537aaa5f01a8ecc92910de651d5eeb6a"]}, @typed={0x8, 0x89, @u32=0x8}]}, 0x148}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x188, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x200) 2018/05/22 20:12:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffff) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) r2 = socket(0x840000000003, 0x2, 0xfffffffffffffffe) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, r0, 0x1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r3 = getpid() stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) r6 = getpid() getresuid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) r8 = getegid() fcntl$getownex(r2, 0x10, &(0x7f0000000900)={0x0, 0x0}) r10 = geteuid() r11 = getegid() r12 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000a40)=0xe8) r14 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000012c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0}, &(0x7f0000001340)=0xc) getresgid(&(0x7f0000001380), &(0x7f00000013c0)=0x0, &(0x7f0000001400)) r18 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) r20 = getgid() r21 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0}, &(0x7f0000002a80)=0xc) r23 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002ac0)=0x0) lstat(&(0x7f0000002b00)='./file0/file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002bc0)={0x0, 0x0, 0x0}, &(0x7f0000002c00)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000002c40)={0x0, 0x0}) lstat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgid(0xffffffffffffffff) r31 = geteuid() fstat(r1, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004540)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004580)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000004680)=0xe8) getresgid(&(0x7f00000046c0), &(0x7f0000004700)=0x0, &(0x7f0000004740)) r36 = getpgrp(0x0) lstat(&(0x7f0000004780)='./file0\x00', &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004840)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004880)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004980)=0xe8) r41 = getgid() r42 = getpgrp(0xffffffffffffffff) r43 = getuid() stat(&(0x7f0000006380)='./file0\x00', &(0x7f00000063c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006440)=0x0) r46 = geteuid() getresgid(&(0x7f0000006480), &(0x7f00000064c0)=0x0, &(0x7f0000006500)) sendmmsg$unix(r1, &(0x7f0000006600)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000280)="95c2c3295e7b946e2833dbc090d83ac649533a2dec5db60ace05eeb34ea2b51c7e070b3830a6fce7722f8b794b3a4dc13927a916f503e965072d906607d52d13619e4a85e5d09134f890e13f87dcc677c0664f6e34eb0445d27367abf6b583ec7326a4e4b9d708cdc2c49d7793d0676ab2b4efcd300347ea37d4807c6fbb3377329ec74436734775bcd27a06e656b33b6452613852e552b4d0857128f9e421b06abadc724fc2d8ce9395eb389a34cd8f909cf5", 0xb3}, {&(0x7f0000000340)="e8131a265d7df09fe82518d4dea223f7034d5146ff9db49344292d3ad9dffb2ed3e7fd0f99bef72fcbcf2cc42923bbc1a2758a21a286cf5efee34fb6d49862eb5c8b3f5e948c666ea2415f73387ed2e17ff7ab1af2c38b250046e610e6cb05c86c3b5680a7b86a477e4922a702d0472e7ee417c138fc823b58b7aad0e76fece7e088ae1a91", 0x85}], 0x2}, {&(0x7f0000000440)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000004c0)="d68ce3798926c9689602742a33581224d0dbfae53d22ca8de99e6e72cae400337610bccb3ece30ff12eab2c8543752c8d46dc1084e55984bd56a71b21149dbe9807aa8be0f05c8430a61bbb3a4297de759adff13e2f6d04685bd3dec26c69c9b2de03bddda6e8b3d7203d7d07359c718c68458524ba785e611f5947912e7471584a3c5ef0fce385cbbd97113b36e2edd297864ba790aff2d478ca5ba0b98618ecefd41175a", 0xa5}, {&(0x7f0000000580)="72745e79b12fb90e03cf60b83ca33b558b8b014d063a77244a21683d0ae78d191f2ecc5dd9d30aceeb450b4329203fb3b3a7c063817828b09c59f9b7316ad02028bcda2b10e9fe588f9f3617d208e767e261b93ff5ed6248c5c1e2bf7f2ab120e2a8a274b88f5f56246dc7346aac3cbc8b2bc061efbfa1814500916cd31f046c1dc7168bcc28d5b305222a5e5f805a4c370a4b1a59c53ca982544db9fb560f8fc0f5eb60759c7750097ae7827deb2266678e90468c45d9210dc99835dcda5ab73796f4f229f16c980f02d8d6f161c7e1b2e157bcafd8", 0xd6}, {&(0x7f0000000680)="8cb53e1828b9b5593ad5df2697c0fc1f1c96001281238700d62400", 0x1b}], 0x3, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r0, r1, r2, r2, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r0]}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r2, r1, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x150, 0x40}, {&(0x7f0000000c00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000c80)="0ba4b48bfd6a02ba7ae457fdf2e9c37e72fea4e8a0d60466bc0df19f0f20bfa315c091c6f49c942011e62a09effa7646667e52012ea5479238e19ce6a0973ebf2286ebca0b38dfb4b40ed81083ad574341b13efbf410cc6c0551a95b96c73cd4d1", 0x61}, {&(0x7f0000000d00)="47d29326b7219552151429475945938f19dde81536991d616b22258e0017f5685c1dd1336477ce55027a45edb41893527cc119385dfbcfcb0506489c688378d70909a8c529cb879478f05bcdab37500be42a3dc8cade13a677e145903238efd9a95325bd5457fe7f26be532b220d746445f563b9b301f6dcb37b22b59c43bc3e6a6849191f2e0909cf362119766e9f7e0d8cede7ed205d2a39181c262083ba6c0956529d9fac74f11589eec9c80d47603fb7bdcbf27a1b659dfe8356979e766ac1afb661", 0xc4}, {&(0x7f0000000e00)="91c1f6c1397f1f246f0dc9d13fb7ede54d8fac5d3db4719c760d12f71a05bc2eaf31a6618719bcaa45ed53599c7f6bf98e30e6d91ce3331d9c687691e802f65d71eab95e6f9e2d36987676292a50d58f61b1decb52417013fbecc9efbc0eacf7963d7e0123380f239ef53f811de118bf9ff9555aaaa4a822cd01a50a41f8c36abb39b205fd3fc2a08ed86758f15501", 0x8f}, {&(0x7f0000000ec0)="d53867f755bab46b1cfd65e7c3ffe534b22840f34db7623750d26aa5e91e7b7c4f4dafb9f3b4755ceef1d99852f11c782e270ecc4b389dda5287b6e0e5e7a5a32904e5a5b62f2cc73dba895092836e4d1e088c3f6d88e00de0c569d2d69150e6ed3afd82dbfe799f950396e846991e903d8e9b695c42b4e022d8afbffb6b82cf28acf8669f36364f9b4171c972b1ce59a4c913ff96bcbdc324bd3bdd371a581fcc593bbfe925615ed0eabd5c57f950518c23d09d9a5532c184084c964fbe034e11f9d91d12b3eec85f", 0xc9}, {&(0x7f0000000fc0)="bd4a61bbba6aa0d94199a8ef65fd1b6f364f46", 0x13}, {&(0x7f0000001000)="7ddd1640e25b960f69017861d1962798af7c03b1eee65961c9f5b5d7adfd141316cf7942d2105665d6abfa7fa8779706dfe961ae519b4d4384f9e57a1d5d1c469fd54ecef464acca946ea49e0960ecd17fca939c6d0b47c8d8af0a12f64ec1e87d356fab34cfb174e45c307c09b16e391b1960b251ee7f37ab67f7511a719714c5004e1d71a578bab633ea27262e90cf0dac8e29", 0x94}, {&(0x7f00000010c0)="73dee58a674f9b488ffa43b9b05105a0fef24b8b22c8de29758c9f5ece12dd0ed5b55d272f58b6920ff993bce53a201a7729cd7b10d97ce38f4a3556470587f66dc29e87a8884ed115b6ee8aa7263438cc9c8334bfae67df50c545d233583d3723fb9131aacaaa30ae4b67c8de8db3351ffc78f43574f37ef6bf3ade6530fd8da08462c29df7cdcb24587e8999e6e50b82c1d75adeb7cd0a6effcd743e187008a9cddcffd54a5438d848e5aa3ca31f64963a0d74b6f42714f35ac5a0f986dd1703a20a158c86b7c900e526d97538458fd9486de3f002d56009fa9a8332ae6ed55d89db3c4d857ebd", 0xe8}, {&(0x7f00000011c0)="728211b56d05599c35104ebb51ffa5493d05f39bd4d3ddc98d21d8d445a2aadf1cbc6581dd1b4561cfbe22ba41b8c1be215285fc89a37a507a026b07af83cc9e91840484", 0x44}], 0x8, &(0x7f00000014c0)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r2, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r0, r2]}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r0, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r2, r0, r2, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x128, 0x4000080}, {&(0x7f0000001600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002780)=[{&(0x7f0000001680)="557cab053bb5a87037dbe1dbe274276ca382775e1cdf62b0622a8a631e9ef1a23e22ba9e00ea7420c914c504bfc53a3335d6bbf5fd16c3592ed3306351bb49de961b8b6c186e46441f8bd3e700809e713731bfe23532732aaab059d38d24e31d10dad1180802a13ef391fdbacb3a185facaa7e74b91ebde7b8f1375572c141817b67389233733aa52d503c6ef83bbbdd8bd95e", 0x93}, {&(0x7f0000001740)="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{&(0x7f0000004d00)="fa405a9ba8aa40ca959b5a6bd0ccbb63a9fc2b9e4ff62d2a4e35dbe9cedb6cba6083bbe43c79aaa929a3fee160b2a890e26f4282312224aa5d13090d202841937f26741d1d3c0210b7a27aa8f7dc7f89909987ebe6d415a1aa1630dccf103aa7b56ab8f7e3fead598475071323ce596156f23f09aa138fd59a2539a4035e3ebe83b3a4f2adc069edf093e0f1706270f29b848160cebec90ffd0b0937779eb3425f6806ef8b385edffae064", 0xab}, {&(0x7f0000004dc0)="5581e76087898fcdb8192f6611c601ab264e08177af5021888522d4eb8e1b74dca43ce2e7af8090cc1c23ecd179269e780fa64f52b9e0b742d6a6de1ced79646829825b1d602b68b85452fb784848c2bf9441204fcd259726e5944fb064f0417b188fe9b0c3b7d0fae271c9aa4cc23c7aea37c0cb3530cccd52ce865adfd4691ded616bbe5649f5c10db6efb27feb89822bd773eb7e611c27d55c9d3ae0b", 0x9e}, {&(0x7f0000004e80)="8cbee0612747457f23b084de9b3ad605fe322343895cc16c57509cabe1d46225949bbc1612d8bb26091fa5fd371c8495d578749d2339304502d272691555215b8e19e99fc631655b82c56de99496c1f531cc1b4143d205d13e13f8c9dd94d60810046dc4475be695352b05afa82d551b2e66e5b53453c6716b2166e8b9b338198c575510f92bfe46c59f14b0ecac34148711346ba6caae4b45", 0x99}, {&(0x7f0000004f40)="6a32be234334a53b88b5023516117fdb7d42887aea416c2fffb893c18efc41d98ac5806b428399fa1d3668d7f94c40b857bc0b79fb4a1ed62ed695d36ad71842da2a5d762cb1d1bf3061a0637ae9742e5b89b3cb8e0c885cb83c7e8e48787e692d47978716e80f79cd49aae7657c844e4a32dedc5c5e38b820bbc2f0f0bfed451f39060ba3c061db206f27acb79a829fd186cba23d914efb3fd1f71435d1b24849fc197c363e655be4dfa56b5369ac2f857322754a9d22981013e44ea25d927c10633d8e9e74ba5db4c92fb8dae7e0be0ffab963e742b8b9d77c3f3ee4438fb07ab6bc50247490bdd8f53efed90041bb8c225db797584b", 0xf7}, {&(0x7f0000005040)="b4ecd9beb0b28fa891", 0x9}, {&(0x7f0000005080)="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", 0x1000}, {&(0x7f0000006080)="91273e52d817115f4276d3512aecd7eb923c21d1721e6fc3f73ab1ca91ac103fb5c2b66da6ebd2ae0f5b0b5f3795a61a16e70f8a3fd995c5ae9cd2889c23abd0311b7ebd98b0e8ac81f3f5dd71f631bc25570e011d357add216bf32cb74c4664b0162b3b4b02f2d01fdab858cf77f808acd0948d61a199de9b8c9710d5793153430ff2037ac6ef00e82b672f6438f3847445080f3325cf1a373468f0828fd930976c00e6538d860739ff7d183a8eaee9dec0f9e784a999164061b1420ff3b456147b021f8bd9c0c01382b30430db11fd4d8c96f0efd43ecf55dd375a9cde9a61", 0xe0}], 0xa, 0x0, 0x0, 0x8000}, {&(0x7f0000006240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006340)=[{&(0x7f00000062c0)="d726aabed22093d1ed0cf23a2910ed19aed5d9445e379ac25effdf3a564db77d38ebf012b80ca21f876252b48ad5300e84100043256f3462b6faa7fffd9c16d53f524cf135d6ee26183bd17531ae56f5e806af44eb48effa4e2a300e40d25781938b67abc320dcb4b557c1", 0x6b}], 0x1, &(0x7f0000006540)=[@rights={0x38, 0x1, 0x1, [r0, r2, r2, r2, r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}], 0x98, 0x801}], 0x8, 0x20040041) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x5, 0xfffffffffffff000, 0x98, 0x1}, 0x8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f0000000200)) 2018/05/22 20:12:58 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0) 2018/05/22 20:12:58 executing program 7: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="14", 0x1}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x0) recvmsg(r1, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/05/22 20:12:58 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="6c6f3a00000600"}) 2018/05/22 20:12:58 executing program 1: rt_sigprocmask(0x0, &(0x7f00000005c0)={0xffffeffffffffffc}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0xee, 0x5, @scatter={0x3, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000000140)=""/171, 0xab}]}, &(0x7f0000000240)="3874dbf56a4e5f9dc5d2d4bb840a08fc95687eea1c8b53bf7a915a25be15170461cde697fc98741c6fe3dde2ffd5ff245d9bca55f75bf77746aa64e1f5a7380fc881ee0360589b15324e7193acadc723aa8408a425074508e4a38c382dd62be9cb4ac59bf053a8121b6511d1533c5712bc64f423fcbf79be96a028aef96cc363e09469d2abcd7dcc0f164d49db1b131dd80c319b60433072e0fcc21d517238b4e605e5832b880b2de458fe5d964fdb5b429ccfe3ca952115cd9625bb8d7241231fb3d95e0cffec43c178db0a248043b4fe861ace2e15e4a91cb8ba9524193411bf8d7ac001fda9cac9b75786f1b2", &(0x7f0000000340)=""/111, 0xd77, 0x4, 0x1, &(0x7f00000003c0)}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xfffffffffffffef8) lchown(&(0x7f0000000480)='./file0\x00', r3, r4) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000640)={0x81, 0x0, [0x4, 0xffffffffffffc808, 0x2, 0x800]}) writev(r0, &(0x7f0000002280)=[{&(0x7f0000001280)="a5", 0x1}], 0x1) 2018/05/22 20:12:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x80000005, 0xc3, &(0x7f0000000000)=""/195, 0x80000000, 0xfffffffffffffffc}, 0x251) 2018/05/22 20:12:58 executing program 6: rt_sigprocmask(0x0, &(0x7f0000000000)={0xffffeffffffffffc}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) sendmmsg$alg(r2, &(0x7f0000000c40)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="6d1bfe958ce211e6436d4165ad4bf1c7310ad5e926785cd74f347b39f36bfee3676fbe85a7cd29ee07fad9082868672fbbf8fe85ab511809781ca26e81beba88551efc166a4e59609ebcfae726729a92669180396931d6d1d46b1545e735483695e7ebf90ec6d8dd644e45cab3499f25b12ca44ca78055b990cf52eb34f3b7d62939d050874be37dc9666bc03326b859a954950c928a17b283db6066ac48448ec9a8c7b1adb551af3d603437a65ffa261b7956", 0xb3}], 0x1, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff9}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="d8c5ec4d4350c7bcced779213ca1ebfd9ac31a550bea907ad86f769fd45816d1d8f6882faf6d389e87c7333f85c3e5e1b122092a7e8fdd3cc21f5a7fe66e827a149e9265bfaba18b9bb641ac75637cdb7b4a8e8615ef2a8ccaf8b61b4b2bcd99f7fe26f3d9a74f2162108c64ac75b720b4b07f7f289147cc83a4b57b40312ecba6e0b6b088b103faa540299bdbccc4f36c03127f1ac11833695c77ebfab718d7bf19cfdcd6a2db0d4cf41b7e7742db1b65137b3bf451d06939aa9accdb093428c71a746b3a9e840ceab8ddba828ebdeec264e01280e2ff8e030dcedfe652a9953e358303791c6af6435e1e5b429be92e4602", 0xf2}, {&(0x7f00000002c0)="efa0fb91073165e136dab8898a4ab58b8350942bd09c76e1ff34cd98054e02a4be2c490a84eade30467212b409ca2584bd7ced63df3370e84a869c56be3570983f293229e91b303de646390a63495aeb09fca5248cb1f915df58dfd441555fb32a988a0dd71541db67bc8d6ff138871cec0569032d9549eade5518811d3fff8dff712a63cd0ab2784e342fe363284222919e8b8493a1166409f0758433e2d3431c209c315dc69f4f808e39e0f20190f59101048574ce09c3dcc1e923aca93f4738aef2108986e7877c5aa94bd9ebbb4964e358cb4241d2", 0xd7}, {&(0x7f00000022c0)="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0x1000}, {&(0x7f00000003c0)="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", 0xfd}, {&(0x7f00000004c0)="23a8fdd979f0d122e0200c28c8965d54567b64a4b614a912edac4539941ca2d9fc8e4f785befa415e5308a3b21a5bf56b796a97889d66475274f2e9b6386b1035bd5880764ee6e3debba7fdddca39f9bd4e0c7c9a8547a65418cece17bb9716a1d209ea7230df6f43f74c7774cea75c160f1e689", 0x74}, 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", 0x1000}, {&(0x7f0000000740)="62e349af8e3f1036997b7c41b7a2851dc2ba175cb597ddfb89526f899b8f", 0x1e}, {&(0x7f0000000780)="b284f74ce62c6fa5baea8d29a9812ee99d3af44ebe02e26bc8f51d78d8c8d54e13c54d09a2d35eca50d7879fb300fbe61fa59049c61bbca95ac69600334ec3e130aa67f6fc5e6e98a3457e8246059ade542ec6", 0x53}, {&(0x7f0000000800)="2dd478d872ba03e1fc7c20315c3626cba2c4affcd8003c6def891747162f60813b71042827c7a4a59d1e7eb424c0badcbf6a41b487c056612610b84c811ea90b13f060d29d4c0cd3b295fe82d0a9b16e825d6119c96e880a5edafc09972b7b9dcafd999796506668cb3a3a63d7713106f03b76a7e838e097853fd4f880499718546f17871ad4ef04c4908e1bfc18234cba4ddf0dddd227df3c46ab6f7df1de7c8e62333f61d413490c3a2f694c77d0723c1a22256980fcfd56ed5846538d8ad3f373112eb4ce", 0xc6}, {&(0x7f0000000900)="b3e599ecebe4f9e7ab650862c0659fb10794a0fb1501044556283b325a9e10dbb24aa487abe68258772774a1da3163531e1abf6357d62a2f", 0x38}, {&(0x7f0000000940)="ecd636f382e9a2985c40cb8147f424a84ad0e5409f84c34cab0e17", 0x1b}], 0x9, &(0x7f0000000a40)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x95, "af258b418fe8224474c0f4a30b48737adf022e50f3ecb8c9cd6d21fbd91dcffdd2d87ac3dcbabdfd24aa4115eb35f737f0df8ef192912a1b042e30dc7243909fccdc3a16e665948bdf837cccfb0affcfa82a35ab166c2e53b92496a5612b18103aa71d8dbd9b8896d5fc7382797c5ad0a94e18afa24ed81a444d784323df5fcb8fe1d62829d11b1c04cef8c13eb2edb41e651ea1be"}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @iv={0xf0, 0x117, 0x2, 0xda, "a7de080662a76272ae33336652c167e6be5e97dd23bfbdc3ad63734509109526f78345c59044568cc1b6af9c55b261d00d5f9e079b1a3572b0c71164ccf29172cd445aa3bd579e9ad6d7645f9c03188c36973519404ad78f7040ed5d18675a125f705b20a90a1f25a0f9c775b8013fd13f3b3f6f525d4b927d0a0ac128f2ce2aa32546f82aae61855c0e4bef670074fb242b999740f1b1329670dead23116856299327065a93574027f3046b9dccfc5bd8b6fb3dbc515769bdb3a72821691989b4f368e5116a80aee2db797bf8cb71e46591585029a1adfb5b34"}], 0x1e8, 0x4}], 0x3, 0x8000) writev(r0, &(0x7f0000002280)=[{&(0x7f0000001280)="a5", 0x1}], 0x1) [ 389.694518] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 389.729243] sg_write: data in/out 1852405003/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 389.729243] program syz-executor2 not setting count and/or reply_len properly 2018/05/22 20:12:58 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79}, 0x0, 0x80000, r0, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x20000000000003, 0x800000010, 0xffffffffffffffff, 0x5) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) close(r1) 2018/05/22 20:12:58 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0xffffffffffff0001, 0x200, 0x6a800000000000, 0x4, 0xc00000000000, 0x2}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x915, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10200003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/22 20:12:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000001000000000197897c03c403215"]) r3 = memfd_create(&(0x7f0000000040)='-\x00', 0x1) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000080)={0x2, 0x80, 0xd3e3, 0x3, 0x7fff, 0xffff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000002c0)={0xd0000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 389.766881] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/22 20:12:58 executing program 6: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) memfd_create(&(0x7f0000000040)='client1\x00', 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) syz_open_pts(r0, 0x10000) 2018/05/22 20:12:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x8000) sendmsg$nl_xfrm(r1, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000009000)=@newsa={0x140, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/05/22 20:12:58 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x543a98ab, 0x2001) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000340)=""/135) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x10000008}) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000b94000)=""/246) 2018/05/22 20:12:58 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000b00)={0xffffffffffffff9c}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000ac0)={0x5, 0x51f7, 0x6, 0x0, 0x8, 0x7ff}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2200, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000a00)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r4 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/78, 0x4e}, 0x8}, {{&(0x7f0000000200)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/226, 0xe2}], 0x1, &(0x7f00000003c0)=""/194, 0xc2, 0x4}, 0x358}, {{&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000740)=[{&(0x7f0000000540)=""/34, 0x22}, {&(0x7f0000000580)=""/173, 0xad}, {&(0x7f0000000640)=""/47, 0x2f}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000000700)=""/38, 0x26}], 0x5, &(0x7f00000007c0)=""/208, 0xd0, 0x3}, 0xfff}], 0x3, 0x40000040, &(0x7f0000000980)) connect$packet(r4, &(0x7f00000009c0)={0x11, 0x1b, r5, 0x1, 0x40, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) [ 389.899170] sg_write: data in/out 1852405003/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 389.899170] program syz-executor2 not setting count and/or reply_len properly 2018/05/22 20:12:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/05/22 20:12:58 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="00000000050000") pread64(r1, &(0x7f0000000140)=""/220, 0xdc, 0x0) exit(0x0) openat$cgroup_type(r1, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x8, 0x2, 0x9}, 0xc) getdents(r1, &(0x7f0000000040)=""/114, 0x72) 2018/05/22 20:12:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0xfff, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0xe418, 0x0, 0x10000, 0x2, 0xe68, 0x5}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/22 20:12:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000010001500000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100ffffffffffff0000b2b25535608d78ec508b0000000001000000"], 0x2c}, 0x1}, 0x0) 2018/05/22 20:12:58 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x6, 0x2, 0x4000000000001003, 0x1, 0x40}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x8}, 0x8) membarrier(0x20, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x103080, 0x0) getsockopt(r0, 0x200000000114, 0x2718, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/05/22 20:12:58 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2a00000000000000000000000004000000000000000000000000000000000000000000000000000000000000"]}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/05/22 20:12:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3f, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) tee(r1, r1, 0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, 0xfffffffffffffffe}, &(0x7f0000000000)=0x36b) close(r1) close(r1) 2018/05/22 20:12:58 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = signalfd4(r0, &(0x7f0000001140)={0x8}, 0x8, 0x0) ioctl(r1, 0x4, &(0x7f0000001840)="f66f0041760005000000007fc276651a293d6c4fff0f0000169cf181d589082ea572316d0492009a1e2189b785fa3038cf00cbe8a803ffaf9590a40bf26092a2a8c4073903c0172cd90c3ce9a846e3dff23e1e9150e0a7f7320553803672e072dcda256200000000000000000007f165ca5fdb64b31b18cd72f5edc5a73731940719d1301012a05795ae880ffe12dab7a9b567ef95a36c1bf2ca66eb4d6386e5a003768a978cf9667df4837e4d25a43c577ebfac1506e8e7e781c94b1afa421751d3e4929be9402364dd26336399fb886bd5215ff212000400c68cff38e2ca578a14668cff6aefee4357017c5890b197ba3c73") r2 = syz_open_dev$sndpcmp(&(0x7f0000001180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8040) r3 = syz_open_dev$sndctrl(&(0x7f0000001100)='/dev/snd/controlC#\x00', 0xe78, 0x20100) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000001200)=""/246) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000013c0)={0x0, 0x3}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001600)={0x0, 0x67, "3aebb6d3487c81e8f65aecf81c7e6d32f6ab9abf60a91a0d2bc62e83df92117c21a710347c87656da59e3fc9f4251c9b0435b3b08b3b3158fe0f631c6a2bbbfdaa164e7c121168addee59101fe2911307ea9527207a5db6ef7c4d400c6b3aed2959095b5fc666e"}, &(0x7f0000001680)=0x6f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001580)=@assoc_id=r6, &(0x7f00000015c0)=0xf87174ef6b194373) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f000000a000/0x3000)=nil, 0x3000}}) syz_open_dev$loop(&(0x7f0000001380)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={"01000000000000005f8ef430995e25bd"}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x5, 0xeed}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r7, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f00000017c0)=0x9) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000001300)=0x10000000006) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r4, 0x400, 0x1) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r5, &(0x7f0000008fe0)=[{&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0xffffffffffffffb1}], 0x1000000000000172) ioctl$UFFDIO_COPY(r8, 0xc028aa03, &(0x7f0000001540)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) read(r3, &(0x7f0000000000)=""/4096, 0xffffffffffffffbb) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/22 20:12:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x408000, 0x0) 2018/05/22 20:12:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="480000001400199009004b0101048c590a880900000000000000fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c80000000000000000f5ffffffffffffff00eaf60d1812", 0x48}], 0x1) 2018/05/22 20:12:59 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x4, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x1, 0x80000000, 0x8001, 0x3, 0x7fffffff, &(0x7f0000000000)='ip6tnl0\x00', 0x7, 0x7f, 0x6}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, 0xfb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='team_slave_1\x00'}) 2018/05/22 20:12:59 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/22 20:12:59 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x80, 0x4) recvfrom$llc(r0, &(0x7f0000000280)=""/241, 0xf1, 0x10000, &(0x7f0000000200)={0x1a, 0x5, 0x10001, 0x100000000, 0x3, 0x80ea, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) close(r2) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r3}, 0x10) close(r1) [ 390.365926] QAT: Invalid ioctl [ 390.381597] QAT: Invalid ioctl [ 390.393417] QAT: Invalid ioctl [ 390.411968] QAT: Invalid ioctl [ 390.430450] QAT: Invalid ioctl [ 390.438809] QAT: Invalid ioctl 2018/05/22 20:12:59 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x20f, &(0x7f00000001c0)=0x7fffffff, 0x7c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x7f, @empty, 0x4e20, 0x3, 'lblcr\x00', 0x1, 0x3, 0x1b}, {@multicast2=0xe0000002, 0x4e20, 0x4, 0x1}}, 0x44) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) 2018/05/22 20:12:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) bind$netlink(r1, &(0x7f00000002c0)={0x10}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = socket(0xa, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r2) close(r3) ioctl(r0, 0x1000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r1, &(0x7f0000002640)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000002600)={&(0x7f00000025c0)=@ipv4_newroute={0x24, 0x18, 0x203, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_IIF={0x8, 0x6}]}, 0x24}, 0x1}, 0x0) 2018/05/22 20:12:59 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f00000002c0)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)}}}], 0x1, 0x0, &(0x7f0000000340)="c6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/22 20:12:59 executing program 2: mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000800000/0x4000)=nil, 0x4000, 0x1000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fsync(r0) [ 390.567238] binder: 27922:27925 got reply transaction with no transaction stack [ 390.575073] binder: 27922:27925 transaction failed 29201/-71, size 0-0 line 2763 [ 390.595766] binder: undelivered death notification, 0000000000000000 [ 390.605470] binder: BINDER_SET_CONTEXT_MGR already set [ 390.615090] binder: 27922:27930 got reply transaction with no transaction stack [ 390.622882] binder: 27922:27930 transaction failed 29201/-71, size 0-0 line 2763 [ 390.643862] binder: 27922:27925 ioctl 40046207 0 returned -16 [ 390.651448] binder: 27922:27934 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/05/22 20:13:00 executing program 5: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000003c0)="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") ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x1) 2018/05/22 20:13:00 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="98aaf386ea3c", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0xc0ffffff, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x1fffff) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x1ff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x10001, 0x9, 0x7, 0x5, 0x180000, 0x66c, 0x4e4c, 0x80, 0x5590, 0x0, 0x401, 0x400}) 2018/05/22 20:13:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x40003) shutdown(r0, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x20800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x538}, &(0x7f0000000240)=0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) fcntl$setpipe(r0, 0x407, 0x7) 2018/05/22 20:13:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)="d5", 0x1}]) 2018/05/22 20:13:00 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40000000000021}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x100000000, 0x0, 'client0\x00', 0x7, "a68d0f20fcfa0d75", "ff325a57fb97d7516b4be358ea21c2c7c984bf33573c6e15470d8e8dfafc7127", 0x636, 0x8}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) 2018/05/22 20:13:00 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_getres(0x7, &(0x7f0000000300)) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000002b40)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85320, &(0x7f0000000080)={0x80}) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000180)) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) gettid() ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/05/22 20:13:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1502}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x6, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x2) 2018/05/22 20:13:00 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)="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", 0x200) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x602140, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0), &(0x7f0000000400)=0x4) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x9c, r1, 0x108, 0x70bd2b, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x381}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x15}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}]}]}, 0x9c}, 0x1}, 0x8000) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012dbd7000fedbdf250d00000008000600ffffff7f0c000300080008000000000044000200080006000000010008000b0002000000080002004e2100000800040078090000080002004e2300000800040001000080080003000300000008000400020000000800040005000000"], 0x74}, 0x1, 0x0, 0x0, 0x20040010}, 0x80) 2018/05/22 20:13:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sysfs$2(0x2, 0x200, &(0x7f0000000000)=""/173) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) 2018/05/22 20:13:00 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) fcntl$dupfd(r2, 0x0, r2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000000000002c844a3dae419be848eced38c251a03eb93606eb32cf130c7a018995050df1a1d8882ad52a2a01c2409e789ed125da5973da125f91d5c4a5e554cd1d7fa3dcbb0a3ea5b10dc33ae2bc2fec52f0148b4d74755bf60c93935627e149591406d24e3b04af0d61d7e286e2b43536a592f32d90251c13d4f96c542ac871ab1b01"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000200)}}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/22 20:13:00 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x2b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'none\x00', 0x2c, 0x0, 0x35}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 0x2, 0x8000, 0x66}}, 0x44) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="0a0775f35be3fbffff695789ff0000002c33629c80d6a02c", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000005200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000036c0)="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", 0xc50}], 0x1}], 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000080)=0x4, 0x4) socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x2dc3e959) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/22 20:13:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0x21, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e24, 0x0, 'rr\x00', 0x10, 0x5, 0x7}, 0x2c) socket$alg(0x26, 0x5, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/163, 0xa3}], 0x1, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000040)=0x8d, 0x400000) dup2(r0, r2) 2018/05/22 20:13:00 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x4, 0xf005}) unshare(0x40000000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000200)={0x6af, 0x616b3a11, 0x8, 0x4}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) accept$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/22 20:13:00 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = getgid() fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x400) 2018/05/22 20:13:00 executing program 6: timer_create(0x0, &(0x7f0000000180)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x5, 0xfffffffffffffff9}) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000100)) timer_gettime(0x0, &(0x7f00000000c0)) [ 391.562963] binder: 27987:27989 got transaction to context manager from process owning it [ 391.563961] IPVS: set_ctl: invalid protocol: 33 172.20.20.30:20004 rr [ 391.571936] binder: 27987:27989 transaction failed 29201/-22, size 870266970611005113--6777621646581104262 line 2847 2018/05/22 20:13:00 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x100, 0xffffffffffffffff) getpgid(0x0) prctl$setname(0xf, &(0x7f0000000100)='/dev/sg#\x00') getpgid(0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x201f, 0x4000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000080)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0xfffffffffffffffd, 0x7000000000000000, &(0x7f0000001600)}) [ 391.635268] IPVS: ftp: loaded support on port[0] = 21 [ 391.650523] IPVS: set_ctl: invalid protocol: 33 172.20.20.30:20004 rr 2018/05/22 20:13:00 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x7}, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)) 2018/05/22 20:13:00 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000140)='b\n\x00', 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x5011, r1, 0x3) rt_sigtimedwait(&(0x7f0000000000)={0x8}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, 0x8) ftruncate(r1, 0x0) r2 = getpid() r3 = shmget(0x1, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x67, @empty, 0x4e22, 0x4, 'nq\x00', 0x4, 0xd6a, 0x30}, 0x2c) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, 0x13831, r1, 0x200000000000) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f00000000c0)={r1, r1, 0x4}) 2018/05/22 20:13:00 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x27, 0x1, 0x0, 0x7, 0x7fffffff, 0xc35, "20146dab9e825b853da4bc77a0933111bcf3a6818516d95e70bce414ba8d133b8958d3e2fdedb6f8902d32d7072e8b9ca65b1b24cd32311bd7fb46a710b63a", 0x36}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)="5a1c006f0b1219ba645762e20a1e18d30750f556c1450a24df505f8f685d597fc75efed31121f3704943817cb4a903c081d45cadc7735643d844f176acb4876763216a48e7c0bde0bdf3ebc67a8537", 0x4f}, {&(0x7f0000000180)="28c4569f2c3bdcbb3c3c0633301e50bebc24ab3485247fa607f2e8775ad35c122a9d3ffaeae4a4d0160e6da5618139f1b7c4b331ec727eb459bfa79bc749551aab1c0255d2ca4ceb894907943f165a500f33b95da98cbaa7bc83b7574e4261df286ffb02f82984e9550ada8835989605ea52ae4ee0735b5de10ecb48fa5554582a570fb6c881f75441eb5adcb22bd1f24f37975a7c833b2b8028a1897f266039d81eb8cfd10b9ee2f4276acdbb4a5c498705830ee7b19928bd16107ef4009e5b3ba52c46d47c916b5f5382a34f59646b3e1bbe026c15c97c4771d493bea20978e1c73c237286936389d00114", 0xec}, {&(0x7f0000000280)="70e88f0598a2e72f12958c98e65ecfa88547cb94a9cd405ced316c27b54533b07d9709dc5f894b2f491ef44cac933420da08f950ee51a25e948c3c7c7c1e5f229f3d1f5788b09dce05cb00b9c11b7ea4a203670345fe12f69ad5faba4fd14820c9178aff90f05ec69f0aaf270dc0c51a856cb6852a33ebabf6fe3ac5b6ea71eccb7b356b6a6894878bed50e7b4e8f1f80a00d3037f0f9cd4ba5bec6ac95349152a15a5d52884ceeb952745eae82c7af80632f19525666d", 0xb7}, {&(0x7f0000000080)="477f", 0x2}], 0x4, &(0x7f0000000380)={0x30, 0x0, 0x1, "6920d0b595cfa6fa664f734a9d9a85f82b27b1d1ae9668b592d9793e4218b2"}, 0x30}, 0x24040000) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000000c0)={0x0, 0x0, 0x24}) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000080), 0x143, &(0x7f0000000200)}, 0x0) [ 391.705172] binder: BINDER_SET_CONTEXT_MGR already set [ 391.717249] binder: 27987:28010 ioctl 40046207 0 returned -16 [ 391.751354] binder_alloc: 27987: binder_alloc_buf, no vma [ 391.757117] binder: 27987:27989 transaction failed 29189/-3, size 870266970611005113--6777621646581104262 line 2971 2018/05/22 20:13:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000dc0)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'authencesn(rmd128-generic,xts-twofish-avx)\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40, 0x1c000) recvfrom$packet(r1, &(0x7f0000000180)=""/244, 0xf4, 0x10000, 0x0, 0x0) 2018/05/22 20:13:00 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x82002, 0x0) accept$alg(r1, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x100000000, 0x2) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f0000004380)=[{{0x0, 0x0, &(0x7f0000003ec0), 0x0, &(0x7f0000003f00)=""/241, 0xf1}}, {{&(0x7f0000004000)=@nfc_llcp, 0x80, &(0x7f0000004300), 0x0, &(0x7f0000004340)=""/22, 0x16}}], 0x2, 0x0, 0x0) [ 391.794489] binder_alloc: 27987: binder_alloc_buf, no vma [ 391.800207] binder: 27987:28009 transaction failed 29189/-3, size 0-0 line 2971 [ 391.822517] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20002 nq [ 391.864198] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20002 nq [ 391.927642] binder: undelivered TRANSACTION_ERROR: 29189 [ 391.933268] binder: undelivered TRANSACTION_ERROR: 29189 [ 391.943312] IPVS: ftp: loaded support on port[0] = 21 [ 391.963358] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/22 20:13:01 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0xf1, 0x0, 0x1}, 0x2c) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000004440)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/144, 0x90}], 0x1, &(0x7f00000001c0)=""/47, 0x2f, 0x1}, 0x70}, {{&(0x7f0000000280)=@alg, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/68, 0x44}, {&(0x7f0000001440)=""/78, 0x4e}, {&(0x7f00000014c0)=""/212, 0xd4}], 0x6, &(0x7f0000001640)=""/184, 0xb8, 0x70}, 0x8}, {{&(0x7f0000001700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001780)=""/180, 0xb4}], 0x1, &(0x7f0000001880)=""/7, 0x7}, 0x2}, {{&(0x7f00000018c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001940)=""/163, 0xa3}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/31, 0x1f}, {&(0x7f0000002a40)=""/6, 0x6}, {&(0x7f0000002a80)=""/167, 0xa7}], 0x5, 0x0, 0x0, 0x8}, 0x2983}, {{&(0x7f0000002bc0)=@sco, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/193, 0xc1}], 0x1, &(0x7f0000002d80)=""/212, 0xd4, 0x1}, 0x5}, {{&(0x7f0000002e80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002f00)=""/22, 0x16}, {&(0x7f0000002f40)=""/65, 0x41}, {&(0x7f0000003040)=""/98, 0x62}, {&(0x7f00000030c0)=""/176, 0xb0}], 0x4, &(0x7f0000003180)=""/82, 0x52, 0x4}, 0x5}, {{&(0x7f0000003200)=@ethernet={0x0, @local}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003280)=""/251, 0xfb}, {&(0x7f0000003380)=""/140, 0x8c}, {&(0x7f0000003440)=""/105, 0x69}, {&(0x7f00000034c0)=""/233, 0xe9}, {&(0x7f00000035c0)=""/197, 0xc5}, {&(0x7f00000036c0)=""/52, 0x34}], 0x6, &(0x7f0000003780)=""/26, 0x1a, 0x8}, 0x7fff}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f00000037c0)=""/251, 0xfb}, {&(0x7f00000038c0)=""/27, 0x1b}, {&(0x7f0000003900)=""/31, 0x1f}, {&(0x7f0000003940)=""/76, 0x4c}, {&(0x7f00000039c0)=""/40, 0x28}, {&(0x7f0000003a00)=""/212, 0xd4}, {&(0x7f0000003b00)=""/22, 0x16}, {&(0x7f0000003b40)=""/171, 0xab}, {&(0x7f0000003c00)=""/206, 0xce}], 0x9, &(0x7f0000003dc0)=""/234, 0xea, 0x400}, 0x5}, {{&(0x7f0000003ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003f40)=""/11, 0xb}, {&(0x7f0000003f80)=""/170, 0xaa}, {&(0x7f0000004040)=""/47, 0x2f}, {&(0x7f0000004080)=""/229, 0xe5}, {&(0x7f0000004180)=""/52, 0x34}], 0x5, &(0x7f0000004240)=""/211, 0xd3, 0x1ff}, 0x7}, {{&(0x7f0000004340)=@in, 0x80, &(0x7f0000004400)=[{&(0x7f00000043c0)=""/14, 0xe}], 0x1, 0x0, 0x0, 0x2}, 0x7}], 0xa, 0x40000040, &(0x7f00000046c0)={0x77359400}) unshare(0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000004700)={@rand_addr=0x6, @multicast2=0xe0000002, r1}, 0xc) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x20000000, 0x0, 0x707000, 0x0}, 0x2c) 2018/05/22 20:13:01 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000007, 0x32, r0, 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/05/22 20:13:01 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@newtclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/05/22 20:13:01 executing program 5: r0 = socket$inet(0x2, 0x80006, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/22 20:13:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @dev}, &(0x7f0000000240)=0xc) sendmsg(r1, &(0x7f0000001840)={&(0x7f0000000280)=@ll={0x11, 0xf7, r2, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000300)="6475c911be9a50d54c0dde16f51bfeb399495ed256da93c38ad8e95a840eb98bb25b44220953a382592399434566f15e508b4af4413cfc60d2a62c40a22937", 0x3f}, {&(0x7f0000000340)="537940b8fb76cb6e560bb59ae2720082c0ac624dc4f3515b5a5d28a70c93f5871bbce00c848bd3c090737dec76e4d07cda7a84a02d3f349d0a280a6951e504e1378056d2afef6247eaa4541c42ec1f5c0d9df4396387cc297cfa5a80e979019cf5f4e4dc6af3767b214c4757189cca7e50774474b21a666c961155d44fd0531d2c419072faa3cd166a9376832bc94988ef", 0x91}, {&(0x7f0000000400)="10f2e39f0adadb44e63ae47ee8e9e2880732f720c8439a40317f0b1ec31c52d1b215ee0c345d20d76b4ae25754174a91227cb621d66c3187e0115b95186f0f9a4dae483261b1a6db1971cb7ce681a671379775f28a3fbc64da8107be3a3a47d62d0796e14eff983521c20e3c92ba68de5df75eb439d0c977bbf226ac11a7eee8f7f60792f852b5b6d5a058aaf5ffedf3ce0af537e374b779dcc720233d4e4c5a885222", 0xa3}, {&(0x7f00000004c0)="9a1826c822a50500e768c2181cee7ae12fca76c7a9", 0x15}, {&(0x7f0000000500)="0c3c8ae9744df5a4c0012a52a5137e77bc447ec0948a37af29a232223b9fecf2c0a09a16b453b690c38e5b10d6f234e9cb179f19f3122a939373e360573202cd7b8f2bc8583322d75af08d0d5b7f1cc194872664b322f1828cc98a39874cb1941c8d30d7065a6cfac585cf8f52", 0x6d}, {&(0x7f0000000580)="f9a97657ab14a908ace9319a555eb006ecb8fbd024630a", 0x17}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="5707004033fde51d351f8aa8a903e167a8f62417344c530b0f8ae2123e9c35458330c33c9944f2be82e96aac3d6c59b8c9f550500c415c92d1de629912d5f4289b1f2a880c738018d20fd2c7dc8c429d6a487c2be983d45c4308f267e1430373ae894e667455326a0a9ede662fce4f5184df65620576486bcd36ac4fa09a8efde58f746154329d3f4d2a9a59c6535210fe365e3d6af4bdd6791871aa39ee3cf92acf0cd02c4af218c3c42f9835d81417c49c3b0f1e656e501c4d832794e7a62f6bdc39c6a4de572ae5c0d5d1642c6d98dc72ba79617bbb5127c7ec8e85c408de0934815ed95f8ccdbd00e34431d63112a66167c9db", 0xf5}], 0x8, &(0x7f0000001740)=[{0x30, 0x11f, 0xffffffff, "eabe361596163e75446829ce89be9c37c751202c6e96ee67b366"}, {0xb0, 0x109, 0x400, "89f22b83a65dc4b55f0e7a291156be98eb19db1bc7180ddee8ffecfcc2859e805c34d87091a70b467113c96f8166681647c81c1378c4ebec85ebbc425d836b558e1858b2fa3817f502a088fb919cb751de4a3626d19187a6957d0a24daa159a40b9a462d47d73ed04648f9d8a36cf4aa475dacb9d7d810b74cfc3edf50027813c1f74a3f0c1ea7070513abd6b862258e83751d993d1fdcfea796e4b0a9ad"}], 0xe0, 0x4000004}, 0xc000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x80000001}]}) 2018/05/22 20:13:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x1, 0x9}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = dup2(r0, r1) r3 = accept4(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x8a65}}, [0x0, 0x9, 0x2, 0x401, 0x1ff, 0x80000000, 0x4, 0x3f, 0x8, 0x0, 0x9, 0x5, 0x574, 0x4, 0x3]}, &(0x7f0000000080)=0x100) r5 = socket(0xa, 0x200000000001, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r3) 2018/05/22 20:13:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x77c, @loopback={0x0, 0x1}, 0x80000001}}, 0x2, 0x7f, 0x3f, 0x2f7, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4, 0x1}, &(0x7f00000002c0)=0x90) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/70) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) read(r0, &(0x7f0000000300)=""/101, 0x65) 2018/05/22 20:13:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="400000ff993d98592d9b30b5ccd6331f79a62df777e269dd1f67c704f8b0e418bcf3ee88c1afe4eae6e666d2be5fd9602d95fd4dfa031a751953fd105aae"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) setsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000000180)="6d1cb9b07056b7cd5d9f498855879462ffe424008d23d0a31c64b0b1109a5a3051736cb0c5f31409cb2470947ef9ef75e02c512e1630c33b786dd9e5afaed4fa374a09f0fed08d0868e41f396c4af2892a4a74787fa8932f5ed1967a1d19e54f9c7cf66002339a527d49fdb0827ae37b2005555b2800ea7f58743490e56e3b6e56a403ee3ddcafe35619de9aaab403f031a5cc52bbbac314c134b5f3e0c662c45ae8ae176c48681eded466bf63f879d0fc898889785d6cb73c8d24ce1b9ceea20b575506d78b540d2acb434b28f390de5acffb8a1332086c90331dc9f8da6924d04fdd903eb7ec8f30a4414475ee380b147f901bcba2b008", 0xf8) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x4, 0x2000}, 0x4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000580)=@nat={'nat\x00', 0x1b, 0x5, 0x460, 0xd0, 0xd0, 0xffffffff, 0xd0, 0xd0, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, &(0x7f00000000c0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x11}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff0000ff, 0x0, 'bcsh0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x21, 0x2, 0x44}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xc, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x4, @port=0x4e22}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xe}, @multicast1=0xe0000001, 0xff000000, 0xffffffff, 'syzkaller1\x00', 'erspan0\x00', {0xff}, {0xff}, 0x21, 0x1, 0x1}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x1208fbb4, 0x8, 0x8, 0x80], 0x8000, 0x5, 0x4f0}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0x100000001, 0xb, [0x3e, 0x2b, 0xd, 0x2d, 0x27, 0x3a, 0xd, 0x18, 0x20, 0x36, 0x40, 0x7, 0x19, 0x6, 0x12, 0xc], 0x1, 0x1, 0x5}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}, @port=0x4e22, @gre_key=0x9}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x12, @ipv6=@loopback={0x0, 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @icmp_id=0x67, @port=0x4e21}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 20:13:01 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0xdb}}, [0x7fff, 0x2bc3, 0x6, 0x2, 0x800000000000, 0x1f, 0x1, 0x40, 0xfffffffffffffffd, 0x1, 0x4, 0x5, 0x7ff, 0x100000000, 0x7]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000240)={r1, 0x9, 0x93, "5f677c4e1a0858414c4963f0e95d4bdd910055d6faf18559b012467cabdad675bae08a05a5b675c0a0fa45426a18c8de9aa6d630b8e838ff74e0f0809e46d89b457a516f4ccd272af35016dd06ee632104e66eab81e24a014dc1ec200d73ee56c5939826f9e46eecf22b0d3ca44bb9539bee3280eb95d744e5a115c2e7e05bd7142e9cb15373c354530b4f405f948e0e971ee4"}, 0x9b) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x8, 0xfa, 0x4f9c, 0x80, 0x7, 0x3, 0x3, 0x3, 0x4, 0x7fffffff, 0x401, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'veth1\x00'}) 2018/05/22 20:13:01 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xb, 0x3, 0x7, 0x6, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x2, 0x3, 0x400, 0x96ad, 0xd79}]}, 0x30}, 0x1}, 0x4000000) ioctl$BLKTRACETEARDOWN(r1, 0x80081270, 0x6f3000) 2018/05/22 20:13:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x10}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000040), &(0x7f0000000140)=""/84}, 0x18) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000002}]}) 2018/05/22 20:13:01 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001440)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x0, 0x0, 0xfffffffd, @tick, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x2af) 2018/05/22 20:13:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000042}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ad000040f765894c806c733706a56bc716afbec3f36dcacf9ca326baad1c226f735dfbcf746c58bc3f047d0e3a38fc74435933777fcd30566c870108226dc36ce9a4ece88ea4bc640a9b5bf8157ac00109ab563a615b68c9bf1fe4c18a77bce71c581b18149de8ff0b0a52e0771acebdf4c19120e6eab004", @ANYRES16=r2, @ANYBLOB="020025bd7000fedbdf25010000005400010014000300fe8000000000000000000000000000aa080006006c63000008000b007369700008000200bf0000000c000700040000000100000008000500020000000800050001000000080006007368000008000400001000001400030008000100000000000800030002000000080006000400000020000300080003000400000014000600fe8000000000000000000000000000aa0800050005000000"], 0xb4}, 0x1, 0x0, 0x0, 0x4008840}, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000300)={0x20000000}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/250) 2018/05/22 20:13:01 executing program 0: r0 = socket(0x10, 0x3, 0x7) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000), 0x4) 2018/05/22 20:13:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') ioctl$TIOCCONS(r0, 0x541d) preadv(r0, &(0x7f0000002400)=[{&(0x7f0000001100)=""/248, 0xf8}, {&(0x7f0000002300)}, {&(0x7f00000023c0)=""/26, 0x1a}], 0x3, 0xfffffffffffffffc) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/05/22 20:13:02 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100000000053c) r1 = socket(0xd, 0x100000000100021, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000280)="bf", 0x1}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) tkill(r2, 0x6) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) tkill(r2, 0xe) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/05/22 20:13:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getgroups(0x4, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) setgroups(0x9, &(0x7f00000006c0)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) socket(0x11, 0x2, 0x93) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000180)="1450274d2284334ff7d7992039ad77", &(0x7f0000000140)}, 0x20) fcntl$setlease(r0, 0x400, 0x1) 2018/05/22 20:13:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@buf={0xd8, &(0x7f00000003c0)="d83fbe1a1f556eaf79da6eeb3e172f02c9ff6c10a7d6285c48472f151eb6f1d982735a11d549507595a78cc90925a0b7268d67bb8ae67e956ad20ffb67f6661b1f5a9dc83b2d7549aceffa1ba97e498fd65a7058a30697755b3b4f27e8f095317cc4f66818d766be5d47bcfc5119749e01c8c6da789715dc4de85f21704bf8aaad8388dab741e75fd0ecbe06ab5e0117dd65bbdc7920f69f7d622aa597daa42ae962780ae39e0382f95c9bdfdf45cc6caa178e2e4fea3d2d2f9671d8eefd4d38fff366ca6e51236874f273f8c0858f1de3db69cbf835c7d6"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f0000000240), 0x0, r3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0x0, &(0x7f0000000100), 0x0, r3, 0xd}) 2018/05/22 20:13:02 executing program 6: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x1, 0x4, 0xffffffffffffff80, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0xff, 0x1000}, 0xc) socketpair(0x1e, 0x800, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f00000001c0)) keyctl$get_persistent(0x16, r1, 0x0) 2018/05/22 20:13:02 executing program 0: syz_emit_ethernet(0x8f, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa000401abe2ea81680ceeffc548f7815d762691bfc35105cced5aab008390e3eb8ccb153f198aede975b441561bdba5cb80b7770e9bfa4c695f6ae234a76697ef0b7bef075f130694cfbb697be94879ec803e76288bac0f958e6de6a63c885650b0f47f6fdceedc913d2a1a5ebe429671e404297156ceb057d4cfb3a0594301ba1ec7a9"], &(0x7f0000000180)) socket$unix(0x1, 0x5, 0x0) 2018/05/22 20:13:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x5, 0x44800) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xc3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) flock(r0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x8012, r0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/22 20:13:02 executing program 2: msync(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x10) r0 = socket$inet6(0xa, 0xa, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) 2018/05/22 20:13:02 executing program 1: r0 = socket(0x4, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/22 20:13:02 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r1 = dup(r0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000001c0)={r1, r1, 0x5}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="661f4aeabff76763e6b0b17d53db87e42f18c6d17f644dcad32985b35085914fc8d5ecace6504098fff24b08c1879b13368d4caa50f50c2e5f3f26c43c6f737144a08d2850d569f647448cb6f253d926ca54bad59f288832313514143375e3c33a10f50d133bd8dfa63221f03e3a26b37b5ddccde228", 0x76, 0x1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/22 20:13:02 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) read(r1, &(0x7f00000000c0)=""/128, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x200}, 0xc) rt_sigreturn() ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800, 0x4102) ioctl$TCFLSH(r3, 0x540b, 0x5) clone(0x0, &(0x7f0000000080), &(0x7f0000000380), &(0x7f0000000140), &(0x7f0000000180)) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x3}) 2018/05/22 20:13:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/05/22 20:13:02 executing program 5: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="11", 0x1, 0xfffffffffffffffe) r1 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='ghash\x00', r1) keyctl$dh_compute(0x17, &(0x7f0000000200)={r0, r0, r0}, &(0x7f00000003c0)=""/248, 0xf8, &(0x7f0000000000)={&(0x7f0000000340)={'ghash\x00'}}) 2018/05/22 20:13:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x280000) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000180)={0xffffffff, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000090000030000000000000000e700"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/22 20:13:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x40a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/36, 0x22, 0x0, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x707000) 2018/05/22 20:13:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$SG_IO(r0, 0x2285, &(0x7f00000012c0)={0x53, 0xffffffffffffffff, 0x59, 0x0, @scatter={0x2, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/105, 0x69}]}, &(0x7f00000011c0)="9bd5ff4c046442d284c28b7a5d813eaf2311620d841dc6d53a9c09ab77401a7fb8702ac1b9a41bb659f6e3c368ceb8a4f5ca6d7c21fe4b4cc5e2074e6845640c9e5e481c95eab9b17dfc3c0601c313ea23cb2cb75ef24eec29", &(0x7f0000001240)=""/30, 0x3, 0x0, 0x0, &(0x7f0000001280)}) 2018/05/22 20:13:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000040)="df", 0xfffffffffffffef0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000000000)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000b000000065b6bad5c1988ac2ee2586467f0d4442c841009c90dfdf7ae926258482201be11eae0f1e2a78ec9e1e920af25492202708e64c38705870ac59defc1d86b5fbc51243773ec2ac37f9d797806459983784cb8093af7e4d1b95d2995272f10185e770fc046274cca8712ce3c1c7104fcbccc83f739c69dd6db0d225afc2dd2c198e737b93f08c34f85c72fe770171ae6e30f7e3c149bf9679b25a803b807b13612ae0360000000000000000000000000000"]) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/22 20:13:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x200400) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newspdinfo={0x5c, 0x24, 0x1, 0x0, 0x0, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) 2018/05/22 20:13:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000002180)}}, 0x313) 2018/05/22 20:13:03 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3ff}, 0xc) write(0xffffffffffffffff, &(0x7f000002b000), 0x0) accept(r0, &(0x7f00000000c0)=@hci, &(0x7f00000001c0)=0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') sendfile(r0, r1, &(0x7f0000493000), 0xfffffffd) 2018/05/22 20:13:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x4, 0x6, 0xffffffffffffffff}, 0x38b}, 0x1}, 0x0) 2018/05/22 20:13:03 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x7d}], 0x1) r2 = fcntl$dupfd(r1, 0x406, r0) openat$cgroup_procs(r2, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) 2018/05/22 20:13:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_team\x00') r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@updsa={0xf0, 0x1a, 0x703, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3c}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) 2018/05/22 20:13:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000980)=[{&(0x7f00000001c0)="2f75fc52b9865b4837f32e7931a1b0c398c251b635be512e7f25c0a16668e43deb5b55598adcc6073428e19a77ff8598ff24293b3d4238110608ee79a1ce50a4a650e597704a6f6f6df596be3f0fcf70849efdb49f50b844a962ee7a1ab8aaf866848e71c3efb801de23c4299806e5", 0x6f}, {&(0x7f0000000300)="0222d2560ac2094e14187f1e8efad0fccccd2c608117fb74d3c639b0116e583bde1f9d7395e645358d761f3eda3f227e9f16f6c2a85aa6867c7bf31d78c04f0638ba9ac68a73c791adfe62428841bfa163edb1ea30ab4eef3212e811f6acdfda63b0428153376b3ca7c6c240fc96b78c9475704873763fba17926ac9716564f84fadd7163975f052c31283a12d100baa5667bc602fd695479000d8ec2c1ec3bbafe26f8abf2c08655963a1d72d700431f07e90bbb3cc8b677b9903fa9ae0cafea0089ada8f059f9576a8aecacd6b0c99084797fea92cddfdee96923506d8ecff9f6560", 0xe3}, {&(0x7f0000000540)="531bc6a757f12609ceee54462975a82216062b39110a6219c3b44a47fca84081e4d4c4d093bf9b853050a3fab1e19549778dd8eab83e3ade85a1070ae75e901543a91b5abe773e6e71c12c269503ce2400aa16fd076129d81e23103916bcccefd0079a0c3429997d382d76dacaefc7d950", 0x71}, {&(0x7f00000005c0)="f247a6d540e54218b793d4cbac65c4cf005e8aa8749eff0007fbabca212ee3d3c307d77fef7a0f4f741683a2be7c19173b55a9975231d8a765e7b6f3fe9b9aeda470069ef7607956ce034fc61bc77ce5041d691c6810000f8dcfd040f79e42472986188548f2afda05b15117894def3e6463facb3f8a9a0e42c00a6f74", 0x7d}, {&(0x7f0000000640)="725cd01d7e9bacd32537c8bbe20c4d3c537b5ecccc6e750762fcf11fe6b3ba8a0ef4208993d7cd66b1a5fc5e33fa50952bebda77734756af10a0a18684068818fca56a0bbf211e3075cd35ee23ce5b7d95c764590d8b822bf1eda257a90085b09fb219fd860ddff55f29da35538669a90c05772119d3d085a89eabd9ac84f1ae2a5f36cd2f7e5a1b2f99ac20fa8ae29e1196716635d010e10fe5e3f456e3a8d997953a0e9c17cddade1fa46f40b066637149e246b1bf12f8af666ad92bfc640296932e722158a1371162ffad4067c62c47eb07b38ee0b702dd447fee7f7269b7", 0xe0}, {&(0x7f0000000740)="ec2f5fc848eb64bfd050237763dbea0eebc7151bff7f434f76fac48ec80806d0ce2d6c31a482e9bc19d643e5643fa484df724b8ea756298df329ebb8a295cd54534af8ea3230b7446b7cde13bc1fe47195f7b603dbfe573036b8120086b811c4efd5115312544f183b7c168aa61e8fa45335d92b2eb838bc64349850ab586c2c5a995fe67782ca574dfbc9fd1b4b57f6a4400754fc333b889f8357698c94e31e10da3add881bcca447eb5b9059b57fbe1ed25360cffe16e17a426a7117ba88c9d4ab45ba7218ecf6447409998cc334550d787d0dd8f90074227293405a7d6079ab0b1ecfe22232c52237c9fb04ff0fcbbcc7ef59861811", 0xf7}, {&(0x7f0000000840)="c7879064431f8f92ddf47323d0ba70184b9ae43639b70e8295a4fec848f2606b9a71515b369ef1e56bb78f2b4ff359d319b840a7df435b79667f9d094be8d0720dd4df7f51e4158b7e6aac08fe242ddcba", 0x51}, {&(0x7f00000008c0)="358799eabd70b309eb41be8715ac737d5504486b8a1b40a8b3b50409814e4160efc41c74bfbb149bed21970f23aaf0036a187b60c2d1d185fe53f001774741e68cffd3cbf82608d5eed97ebc7634ae84882a3f787f3717d4bbadd938e7d37ea8ffb780bd958321918c98bb6e2accf2e3a8555aeacadef3729144cb4bd09e10c5efad81ec23e237c8e564058f4eed748e492b754e5393865c033823dba976f8fcea6782d89ac4dfef558bc0dd9fcfbcbaaa2f", 0xb2}], 0x8, &(0x7f0000000080)=[@init={0x18, 0x84, 0x0, {0x1, 0x100000000, 0x4, 0x7}}], 0x18, 0x4}], 0x1, 0x810) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/22 20:13:03 executing program 7: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000804000)={0x0, 0x3}) clone(0x6820e3404e855f35, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x9, 0x4, 0x4}]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/05/22 20:13:03 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0)) clock_gettime(0x6, &(0x7f0000000100)) 2018/05/22 20:13:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x1, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x2, 0xfffffffffffffffe, 0x9, 0x331fa393, 0x10, r2, 0xae}, 0x2c) r3 = memfd_create(&(0x7f0000000540), 0x2) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="000000280000000002004e20ac14140c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002004e240000000500000000000000000000000000000000000000000000000000000000000000000000000000006c9c149c9fb619a88a0984880000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000240)=0xffffffffffffff00) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000001c0)={0xf331}, 0x4) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000280)={0xf000, 0x4, 0x58e, 0x4, 0xfffffffffffffff9}) 2018/05/22 20:13:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7ff, 0x41) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) write$tun(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="0000fbff02870800090003000080aaaaaaaaaaaaaaaaaaaaaa1781003b0008004c1a09b0006800080000907800000000e0000001891b0bac1414bbe0000002e0000002e0000002ac14141bac1414aa9406ffff00018643000000000711157d25f0aaea075091be1660ab2c770711e4a4bc6433251f949d3dde025b03cf070cb27da185df0e0e1e0e4a070d6d965732538e7859ecb9e8010244380443e0000001000003ff0000000800006236ffffffff00000004000000070000000100006c31fffeffffac1414aa00000f59000000034e234e22", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="e0017fff90780007fe07f989e5e44c080a0000000000010001000003030801fe08f9894aab5b3f0102040000848f5b588a0459b62ed505660ed3548745b056e9e2b18b8e8200ef2c1973df8fd9e87588ef5a4a3c1826125ba1ccf68852895bdb979c193dbd02d7ce3c7f203df939692b59badbf237faba9e3edbbb688e42abece72ea7864a2467919a0eb4bc0d86fa76173fccdafb5a0bf49c739206bbe56a334460ffd1fe3fedcf0a38ef698cdee909f40245930217c4e562d1b2af46b93f5b853241ff980b61b75feacabaafeadc310e18f3f4f771a3b2327ca02c052d14d7b05533d213a718fd669f19b70a1d9dfde8035c80"], 0x1d0) r5 = socket(0xa, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) sched_setparam(r6, &(0x7f0000000480)=0x58) getrlimit(0xe, &(0x7f0000000180)) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f00000001c0)=[{}, {}, {r1}, {0xffffffffffffffff, 0x4080}], 0x4, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x8) 2018/05/22 20:13:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a2775b0d5e383e5b3b6fcec5c54dbd2", 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8281, 0x0) exit_group(0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2}, 0x8) 2018/05/22 20:13:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000040)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000080)=0x7) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000040)={0x63e567644c53a969}) flistxattr(r0, &(0x7f00000002c0)=""/249, 0xf9) 2018/05/22 20:13:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl(r0, 0x7, &(0x7f0000000000)="8f45e4ba45cd6a3935a4ae8ec340376b9f3d247693ced216c678023c519012504648986db4e5bc966c31ea23204472159e8855694b9fc87efa749a6d01d7172b17387e555a88424f51b8") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae6a, &(0x7f0000000280)={0x0, 0xfffffffffffff84d}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/05/22 20:13:03 executing program 6: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) ppoll(&(0x7f00000002c0), 0x0, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)={0x6}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000002c0)=0x3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x880a}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x20000800) 2018/05/22 20:13:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000004080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000004300)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004440)={0x0, 0x989680}) r3 = dup(r0) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) [ 395.273514] sctp: [Deprecated]: syz-executor7 (pid 28236) Use of int in maxseg socket option. [ 395.273514] Use struct sctp_assoc_value instead 2018/05/22 20:13:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x17, "875341e7efad25df3ad294f2408eb0cf2bc9d9808cae48"}, &(0x7f0000000100)=0x1f) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000000140)=0xe972, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x5, 0xfffffffffffffffa, 0x2, 0x2, 0x8, 0x1, 0x1, {r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1, 0xe6, 0x9, 0x1, 0x9}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000080)={r3, 0x5}, 0x8) [ 395.349859] IPVS: ftp: loaded support on port[0] = 21 2018/05/22 20:13:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/22 20:13:04 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt(r0, 0x500000000, 0x608f, &(0x7f0000000040)="1030f9e120ca2b310585c03580df924839d1f8", 0x13) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xa, 0x0, 0x3, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/96, 0x60) [ 395.422771] sctp: [Deprecated]: syz-executor7 (pid 28263) Use of int in maxseg socket option. [ 395.422771] Use struct sctp_assoc_value instead 2018/05/22 20:13:04 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4002) io_setup(0x204, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000002c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)}]) r2 = semget$private(0x0, 0x0, 0x40) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x103000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000180)=""/202) semctl$IPC_RMID(r2, 0x0, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) 2018/05/22 20:13:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x10a}]}) 2018/05/22 20:13:04 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x805, 0x7fffffff) ioctl(r1, 0x4000000000008912, &(0x7f00000000c0)="4626262c8523ec75c1426f") bind$pptp(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffe85) 2018/05/22 20:13:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="dc55ffff2000ffffff02fc0b4e09a3bdff0c7cbb00"]) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) getpeername$netrom(r3, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/05/22 20:13:04 executing program 7: inotify_init() r0 = epoll_create(0x200000a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x101, 0x8, 0x9, 0x4, 0x2, 0x4604, 0x47d07644, 0x20000000000000, 0x1f, 0x4, 0x10000, 0x26a1}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) r2 = socket(0x3, 0x4, 0x6) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x2, 0x12, 0x8, 0x2424, 0x7, 0x2]}, &(0x7f0000000040)=0x10) [ 396.242231] IPVS: ftp: loaded support on port[0] = 21 2018/05/22 20:13:05 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x44000) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x4, 0x0, 0x0, 0x1, 0x1, "c4c544ca6d3ca0bdec5a1b09d2625640374acce71748c293deeae014c684847ec426f7c08ec87f6afc4b11caacd36cdcda8b356ef9912316519af4e8741e6a", 0x11}, 0x60) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = msgget(0x3, 0x400) msgctl$MSG_INFO(r3, 0xc, &(0x7f00000001c0)=""/77) write$binfmt_elf64(r2, &(0x7f0000000d00)=ANY=[], 0x0) close(r1) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r2, &(0x7f0000000140)}]) 2018/05/22 20:13:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000600), 0x0) dup3(r0, r1, 0x0) 2018/05/22 20:13:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x204040) recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x0, &(0x7f0000000100)=[{&(0x7f0000001680)=""/178}, {&(0x7f0000000240)=""/74}], 0x0, &(0x7f0000001740)=""/239}}, {{&(0x7f00000012c0)=@hci, 0x0, &(0x7f0000001940)=[{&(0x7f0000001840)=""/53}, {&(0x7f00000024c0)=""/61, 0xfffffffffffffe5a}, {&(0x7f00000018c0)=""/90}], 0x0, &(0x7f0000001980)=""/57}}, {{&(0x7f00000019c0)=@sco, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001a40)=""/87}], 0x11f, &(0x7f0000001b00)=""/181}}, {{&(0x7f0000001bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/238}], 0x0, &(0x7f0000001d80)=""/170}}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001e40)=""/204, 0x20}, {&(0x7f0000001f40)=""/252}, {&(0x7f0000002040)=""/187}, {&(0x7f0000002100)}, {&(0x7f0000002140)=""/187}, {&(0x7f0000002200)}], 0x0, &(0x7f00000022c0)=""/138}}], 0x2a37, 0x2062, 0x0) 2018/05/22 20:13:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sysinfo(&(0x7f00000000c0)=""/20) capget(&(0x7f0000000040)={0x19980330, r1}, &(0x7f0000000080)={0x283, 0x1, 0x3, 0x5, 0x3ff, 0x4b7}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x400020000000010, 0x2, 0x0) write(r2, &(0x7f0000a1cf6c)="1f00000054000d0000000000fc07ff1b070404000400000007000100010039", 0x1f) 2018/05/22 20:13:05 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8509b8b0ac9d135eec3b82135a89edbb5600000007000000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x2b7, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) 2018/05/22 20:13:05 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000005a80)="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", 0x579}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000000000008373fee5142ba83c1ffb5958bfaa7484ea34ca5ec5ba78cd170b79be305157a9fde5d8fa75d27bdea350335e03114431fbe2ff2af5b623ac5896e8c9d8eeddcff1b22b0129a921eca7ef376500f78644d039d299dfa018dab0315a4465f1711733cfb3c22bd896de1b2d49e68f3731"], 0x0, 0x0, &(0x7f0000002000)}) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00000001c0)={r4, &(0x7f00000000c0)=""/252}) 2018/05/22 20:13:05 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f0000000980)) rt_sigsuspend(&(0x7f00000002c0)={0x100}, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, {&(0x7f0000000140)=""/100, 0x64}, &(0x7f00000001c0), 0x1c}, 0xa0) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000840)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000740)}]) 2018/05/22 20:13:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x90880, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x7, 0xffffffffffffffff, 0x584}) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c186bfc2c4dc42ffa86eb9", 0xffffffffffffffb0) sendmmsg$alg(r2, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000004900)=[{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000002280)="d946f56c00aa888d236ff571175d375a90f63af9aa971a6cd448ea033ae69bec0fdaa1ea43c14c6cf28da529bdbc7f62", 0x30}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) [ 397.236999] binder: 28323:28328 ioctl c0306201 20007000 returned -14 [ 397.241441] PF_BRIDGE: br_mdb_parse() with non-bridge [ 397.255180] binder: 28323:28328 ioctl c010641d 200001c0 returned -22 [ 397.261533] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/05/22 20:13:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pkey_mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/22 20:13:06 executing program 7: setrlimit(0x2, &(0x7f0000000040)) r0 = socket(0xe, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x5, 0x47325767, 0x5, 0x2}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @rand_addr=0xc45}}, [0x1000, 0x5, 0x6c, 0xffffffff7fffffff, 0x80000000, 0x10000, 0x8, 0x100000000, 0x7, 0x4, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x6]}, &(0x7f0000000180)=0x100) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/05/22 20:13:06 executing program 0: prctl$intptr(0xf, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xa0080, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x5, [0x8, 0x5, 0x0, 0x0, 0x3]}, &(0x7f0000000080)=0x12) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, 0x84) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/22 20:13:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@rr={0x7, 0x3, 0xfff}, @rr={0x7, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000000c0)) shmget(0x3, 0x2000, 0xe00, &(0x7f0000ffc000/0x2000)=nil) 2018/05/22 20:13:06 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000000340)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f0000002380), 0x1ec, &(0x7f0000002400)=""/187, 0xbb}}], 0x400000000000140, 0x0, &(0x7f00000025c0)={0x0, 0x1c9c380}) sendto$inet(0xffffffffffffffff, &(0x7f0000001280)='f', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/22 20:13:06 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200)="2d88eea5a6a5854276e5c26a9dcf15451f9f49b6d964dcbe4c77cc34db2f45c0533db10bb8c723266472e203c503514b43c49ca11836c73030d478cf086c7485a8f91736346ec5b216b8438d4d5aeae74cc3cec5991952b7c1f10d16aef1108b7e1842900484bf55b498521265390fa07fa084d5d64c443a07b96c6744dd8d50d8101b1dc28845a113222426f0c3e2f514a5d069234a001ba1fe2558e6f0765decaea586dfb0b76c92aeab91a3572928bef1e14ea212a8beb28bff781c4174d1cfe67e5b182f8d6b9e5923c71036dd684498dce62a7b2b354899c728ef05fef143", &(0x7f0000000300)="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"}}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1) read(r1, &(0x7f0000000040)=""/48, 0x30) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001380)={{}, {0x0, 0x1c9c380}}, &(0x7f0000001340)) tkill(r0, 0x1000000000016) 2018/05/22 20:13:06 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = semget(0x3, 0x4, 0x0) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000000040)=0x7f) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xffffffe3) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000440)}], 0x1, 0x2) fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000100)=""/156, 0x9c) 2018/05/22 20:13:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc8}) 2018/05/22 20:13:06 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000001c0)={0x20000, 0x0, [0x9, 0xffff, 0x35f, 0x4, 0x2, 0x7, 0x3, 0xd2]}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x2, 0x70, 0x7, 0x3, 0x80, 0x3, 0x0, 0x7, 0x11100, 0xb, 0x9, 0x300000000000000, 0xbd81, 0x9, 0x80000001, 0x7, 0x7f, 0x7ff, 0x1f, 0x9, 0x9, 0x7, 0x7, 0xd24, 0xb8, 0xd6, 0x8, 0x0, 0x1, 0x8, 0x22ad, 0x5, 0x5, 0x600, 0x7fffffff, 0x400, 0x3f, 0x6, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000000), 0xd}, 0x100, 0x2, 0x4, 0x0, 0x4d, 0xa4, 0x9}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x42e9010000000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf0ffffff}}, 0x14}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) io_setup(0x101, &(0x7f0000000100)=0x0) io_submit(r4, 0x2, &(0x7f00000004c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000240)="3fde9ffec9e59d5d10201fe335896114cf20c32be4dd60cd6378104984061c9f489ff2e1b11b4eb2f500e184e3c2067f0b8a9af410da531bad0b14dc885e10a0fd3aec9287a7df95090bf4ce42ba3e49e4dd5dfdc8a121a41281b202ac876ca74c85796fdf3f99d8ee70b9bd4e075c63487d1cdf2ee5a3a58ff8b181c18ff3b89fbe9273093fb40dc33618daa0b2f492ef415ba4b39e8d4885484c4c21c155feb16339592c10b6d09958090f4fdd42d4e658502912", 0xb5, 0x100000000, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x5, r3, &(0x7f0000000500)="4ceb76ae1621dbdb2ecb8f88a0a0f8d00685779dc3dd9a7082d95868cf8f", 0x1e, 0x61bf, 0x0, 0x0, r1}]) connect$inet6(r3, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r3, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000340), 0x17f, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) r5 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="eaae9f2bf810977101ef514ec017dfedbe5e784886c7be52785b9c38b56ea0bd89d327e9bbac80a015b162bbaae13bbe87d65afb6141fc2caf9368abd181def0e3abc40b302d78b8f8a62ff3740e0f7e15f3607b1ef17d0196ce3b0dc56ff2cb624249c20244a3b06730779528ef16408f260b1f97d519b5011edf45f0cf182fb852e899db", 0x85, 0xfffffffffffffff8) r6 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r5, r6) 2018/05/22 20:13:06 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60a80, 0x1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=""/180, &(0x7f0000000100)=0xb4) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="319d9e86e17f", 'ip6gre0\x00'}}) 2018/05/22 20:13:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/05/22 20:13:06 executing program 7: r0 = shmget(0x3, 0x2000, 0x54000000, &(0x7f000000a000/0x2000)=nil) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x4a8400) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/188) shmat(r0, &(0x7f0000009000/0x2000)=nil, 0x40000000004003) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x9) r2 = getpid() sched_setattr(r2, &(0x7f0000000100)={0x30, 0x3, 0x6de245fb46c00174, 0x80000000, 0xfffffffffffffff8, 0x5, 0x9314, 0x7}, 0x0) fchdir(r1) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x800, 0x224800) 2018/05/22 20:13:07 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"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"}) r1 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) keyctl$revoke(0xb, r1) 2018/05/22 20:13:07 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0xa}, [@IFA_FLAGS={0x8, 0x2}]}, 0x20}, 0x1}, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x80000000, 0x5]) 2018/05/22 20:13:07 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x200, 0x8, 0xfffffffffffffeff}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x4}, 0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000001c0)=0x1be3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x200, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x2, 0x6, 0xfffffffffffffffd, 0x0, 0x101, 0x9, 0xfffffffffffffffd, 0x5, 0x5, 0x100000001, 0x2, 0x5, 0x2, 0x1, 0x80000001]}, &(0x7f0000000340)=0x100) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000380)=0x3) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BLKRESETZONE(r5, 0x40101283, &(0x7f0000000400)={0x1, 0xfffffffffffffffa}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x40000, 0xa0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000480)={0x1, 0x9}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000580)={r1, 0x70, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0xec9, @remote={0xfe, 0x80, [], 0xbb}, 0x93a9}, @in6={0xa, 0x4e24, 0x80000001, @empty, 0x1f}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0xa55e, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r1, 0x6, 0x2, [0xca8, 0x5]}, &(0x7f0000000640)=0xc) r7 = getpid() fcntl$setown(r0, 0x8, r7) r8 = accept(r0, &(0x7f0000000680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x80) syz_open_dev$sndctrl(&(0x7f0000000740)='/dev/snd/controlC#\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f0000000780)={r3, 0x20, 0x47, "13364970fc4d5d9b25956744272bd462a6e10007f3d017cabf4a671966ef51448582c4e32fdd364f96a000fdc4adc4f1b9698e5ed42013d4785eac9513e465546261d9484eb48c"}, 0x4f) r9 = dup(r6) ioctl$BLKRRPART(r2, 0x125f, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000800)={r3, 0x2, 0x2, 0xffffffff}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f0000000880), &(0x7f00000008c0)=0x4) socket$kcm(0x29, 0x7, 0x0) accept(r5, &(0x7f0000000900)=@hci, &(0x7f0000000980)=0x80) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f00000009c0)) setsockopt$inet_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000a00)={0x303, 0x33}, 0x4) 2018/05/22 20:13:07 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000640)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES16], @ANYRES16=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="6a8fc824d0e4e86c1214526ff4c50b4bd85972c8445cfd7f67a6f650a61f9528b47cd973ea5d366029496dc4f58bd325cd05606a3a1ebbf361862f1ca579ed9c5216b24f24415a6284895fc73bf6fe6167a989a2172b501b4ba28b240879628eb758b23ef67cb73d64f772c6b751aebe36b6f480ea78573c88da27c4a44dce7e771e82c72a6aa516e6a938c67366cf41e78ca72b7ee03529d8fe1767579792359f15e0efd7cebca268c66f52278ad81bd8688f944e001750c97df7813e3d64c0b9f612a63865d7ecbc2eb9506b082050f706b2e352d097aaec2d276c88f4841fd8c81d3f53e9c0e331c74fa78126624e9e1f", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR], @ANYRES16=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="d1973d737c8d584593c21a2face696d9c8b2542889dcf2fc75dc5aa669906f5cf28340164a707194a32188dfff96d915a44775addb024a024a92ad03ba654af6b5d160bc716497a08d90e10f2106e946a20e17ec1b9f0c9be9cd04d46e6cb4ee20dc7e1f7ce7d716623dc899ec55a12efb41a36613840ee34933b47bbac5b5e593", @ANYPTR, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64, @ANYPTR, @ANYRES64=r0], @ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r0], @ANYRES32=r0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64=r0, @ANYRES64=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="09e4334b59034f2024a36306375526c9c96009a28472118ec5340a8466000e8a5403a12c7bd8b28523418f1b450effd8ccd156bedb96085e3b1ea73996ef616b48e705f5", @ANYPTR, @ANYBLOB="4a750ebd1eaf6ea8ae0500377f977adb7f9d34411c82c873b7245214dd9a5f61e6256bdc6a7ab1c3f7289b4ec119cf837f319095bb8ada60e304b1eed3bc3689c3240a48", @ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYRES64=r0], @ANYBLOB="b76086e1e0aa5874433fcd19ca693355c6d3cec69c7cffcadf173b844a8b025844ae685c9e5834b14f941fb5d980a9471a0c636bfbce4a73478707790dee7406773742c219a5e994fd4f0868f9725abaa0346803dcdbb0fb", @ANYRES64=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYPTR64], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r0], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES64=r0]], @ANYRES16]) finit_module(0xffffffffffffffff, &(0x7f0000000080)='\\system/-\\\'\x00', 0x2) 2018/05/22 20:13:07 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)}, {&(0x7f0000000140)="46fd8fdf3e12f83631430b5778d07dd03881f5e4906095b78ab870cacd94329011fac497ecde48e98d42bd15f2abedb9d82967fc1c6ccc88f6163932361dba5dfe231287af56a9e3f52f165c25300fdd1dba1aaa4f65cb29952a72d6346b2d48e9da93beee70f750e49136b359fcfea1a2b59da1585558be55b79aefb5a865d4aa115d8b6ad476", 0x87}, {&(0x7f0000000200)="2ae1140b10f599096ffdbd7c643c2ce7c74072116dd25623906508cace62b26f506f9f071415471954c110cf0401d4a0b7404dc4041f2d4827c37ac054ca9eeae30c27447fd85b31dd20575f2c961fdf80a71afe5fba0d3f18a4c663df3392b61b9e7bd10e3d1d6444c9372cb5833fd580fc0392aaf39d6499d665fff5de5c499094d1b84476013a4d5be1da83e6115ab4e6ce6c6618a3b069505f9baa562c600df3de89a4026d0ad1340bf2b102d21234bc7117a37e2338671eb82aa5f993e69d226606e7398deb1c2187", 0xcb}, {&(0x7f0000000300)="b6c714f3330cc796d7bb0e5c652672e870e1bda4edc864146f64d39f09411a850d2582ac106c451cc8947549ab28258737672539b2b3fa0545b104aadffffe17251330fac0ec07d4", 0x48}], 0x4, 0x0, 0x0, 0x20008000}, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "8612b75e4a927364a5fa3c11593989b54c"}], 0x28}}], 0x2, 0x4000880) 2018/05/22 20:13:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000f40ff8)=[{0x8, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") lookup_dcookie(0x6, &(0x7f00000011c0)=""/125, 0x7d) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf32(r0, &(0x7f0000001440)={{0x7f, 0x45, 0x4c, 0x46, 0x2d7d, 0x3, 0x4, 0x4, 0x7, 0x2, 0x6, 0x1, 0x3e2, 0x38, 0x4b, 0x7f, 0x3ff, 0x20, 0x1, 0x0, 0x4, 0x2}, [{0x0, 0x81, 0x0, 0xffffffff, 0x3, 0xea9, 0x1ff, 0xe2}], "35da9a85e37d45d162844ad9bef85ae5f9275ed43a5315c8d026c59c1a0a4ad1367a9a57d22ed35692acca87f7e5e303ffee05771c3dd13b72890938c56a7e3f8daa3acd360c26e4d543386a3c8cfb573b5a510cd1469ed2c1ca326f39adec410e3b786d219ab406db221e931ce3706ac54b6a4b9fa9b6aa1e1fc66ae7fe1bb2b083994ebc98b41951788c78e4bc84fdd2c97e02d51cb327d89c4d5e6ba18a5d2c13ac1607696ec7e02e7ee37da9b542e1201971f45745d484425be000b6974cc0354d3cd186e85bf9b2826a484fff56daa4629bd6a8a8", [[], [], [], [], []]}, 0x62f) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0xf0a) 2018/05/22 20:13:07 executing program 6: sched_setaffinity(0x0, 0x89b, &(0x7f00000000c0)=0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2018/05/22 20:13:07 executing program 2: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) pwritev(r0, &(0x7f0000000080), 0x10a, 0x0) dup2(r1, r1) 2018/05/22 20:13:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000008fec)={0x14, 0x12, 0x301, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000006c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x82802) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000007c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000800)={0x8, 0xfffffffffffffffd, 0x48, 0x8000, r2}, 0x10) readv(r0, &(0x7f0000001140)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1) 2018/05/22 20:13:07 executing program 5: r0 = socket$inet6(0x10, 0x410000000003, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0xe8, 0x1, 0x8, "e5dc77d5e29464953dcde2b67ed6ac49eb527c18ec61478b4d041e93847268c9e14aa7fd21bb9e27a601e65837dc9adf3e89f7ed9fdb625a56c61bfe3ade9770c056c23e2e906387d09c68befc5b67fbf4eb0be4d0ad7ee64a88505ad093b81fea1f79b53f3bafe8aedc18f05c1f3e8428cb028d0ae2c38b6635e5061c056e808b7afc6099017ee70a204bacdd45660f3d0341f68608a0fa992e6fbb5d96a5805f9836f51f636e9a6840c2031732d5a0bedc45c895f20f2e7e5e6be8d1b56244d517328e56a8fb1a424756e51d16b276716109e3"}, {0x90, 0x13e, 0x6, "01aad4a6cd95b0937f4d297917f00abc221bce1f0c9a754cfdf96c7bf7e01acacc3aca9b3bfc0a6afb8ba35ef771bf44e39af43a1fc14b5c7d3ff323502ccfd9505a47e64f14b7dbbda325a89aba821ea35b760123903edee74faa5c5609e3070203b84169794c3e62ee607e1339c94de1ae226bc5af430878b6661db669a7"}, {0x18, 0x110, 0x2, "e803"}, {0x98, 0x5f76fab105ca7256, 0x80000001, "68aadf05000000a21eff300283e83f0c1cfb079e4b9307a9cde65bd6e38012d99bf1eeb712f5e917798d63dda1dd3400088d0cf95f5f04af5193a429a6213581ce24b2d9a696560d08dc95706d8e85f5cba1c472d00a434d60f79e3ad70d6f0f0e75531e7cf4d1c0d3d7877ccc70c4e2187f6f127f9f753f018843c559b3f3185da3ec9345"}], 0x228, 0x20000004}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000017c0)='net/route\x00') sendto$packet(r1, &(0x7f0000001800)="90b6cf5aec11ea2e353cc9ff55f990b19fd00c8f8d38207c8894d1d792680bb1786109ea22864f021787352ffb2c16eccfdde64395d337fa417de203c8ff90258a664708e37604afeb137af1de038472348a1fc47e8858e7dc8c187feecfcb49e364560ae45ee7140ff8e51b7ed80b6a9f52301aec2bb1a8e0773f8bcec85c57383c55f47a3059223164e2040ec414cd0e846c6b5e10883acca9241fd5d7387e6328c84e5b581fa703c61be26a429830e0326586f31d", 0xb6, 0x804, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000100)=0x1) 2018/05/22 20:13:07 executing program 1: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000500)="24000000210025517a701a3b3ee241a40200000000100f440ee1000c080054b33293cec5", 0x24) setsockopt(r0, 0x401, 0x7ff, &(0x7f00000000c0)="24f26541d41d782f", 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffff, 0x200, 0x122, 0x80000000, 0x6bae}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x8004, 0x7, 0x1, r1}, 0x10) 2018/05/22 20:13:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe0000000000000, 0x0, 0x0, 0x0, 0x10000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='security\x00', 0x2) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_hwaddr}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x0, r0}) 2018/05/22 20:13:07 executing program 2: munlock(&(0x7f0000fef000/0xe000)=nil, 0xe000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') exit(0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x200000) 2018/05/22 20:13:07 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000540)='./file1\x00', &(0x7f0000000580)='../file0\x00') chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4000000000000009) 2018/05/22 20:13:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = socket(0x10, 0x2, 0x0) listen(r1, 0xc3e) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x4, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000000c0), 0xfea4) socket$can_raw(0x1d, 0x3, 0x1) mq_timedreceive(r2, &(0x7f0000000280)=""/235, 0xeb, 0xffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e23, 0x4b7, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x7, [0x6, 0x5, 0x3, 0x100000001, 0xffffffff, 0x3, 0x6, 0x7]}, 0x5c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @rand_addr=0x2}}) 2018/05/22 20:13:08 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000380)}], 0x1, 0x4008000) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, [0x0, 0x4, 0x7, 0x100000000, 0x6, 0x40, 0x4, 0xff, 0x4, 0x401, 0x7560, 0x983, 0xfff0, 0x4]}, &(0x7f0000000040)=0x100) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0xb9c}}}, &(0x7f00000001c0)=0x84) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000340)={0x0, 0x3}, 0x8) close(r0) 2018/05/22 20:13:08 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x880000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/05/22 20:13:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x3, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x7c, &(0x7f0000000080), 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r3, 0x7, 0x30}, 0xc) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x1, 0x1, 0x1, 0x1}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000300)="8817d8c4cfaa4bcade3e4002eb2834", 0xf}, {&(0x7f0000000340)="414f5ed8", 0x4}, {&(0x7f0000000380)="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", 0x1000}], 0x3, &(0x7f00000013c0)=[{0xa8, 0x11c, 0x8, "5ca7d823505e6b15e632238887b3ab11594a42d8d80fe5dae3537cfd2cc1c51af6b46221b5f4e7bbbfc895882dafb748da289b144360db19ae743dddf588ba1530602eb5cb2929d6b767165562b1957ee4bebebf96c5d6084822c0f2c08369a993078047c6b34a64d26743815a524bbd8443a4da544d0b3ae99f033eeb6bac33192e7848da819840d263ac959cdd912616c10f2fb5"}, {0x80, 0x119, 0x2, "cfe1d18cc55cb63004c42de895157a67476f6642035e3e5448b0515e5bbdc58df5c71edb3b1aba0afec987a80efabe5f98e55d4901dc00d74b22679a75dd9838bffba9e3947c15d5a0b3f661bcf6fbe2f970ac8b068bc8a6eb2a3ba0ff738426a5522bf39880a9c7e1921380849948bd"}], 0x128, 0x11}, 0x40040) 2018/05/22 20:13:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) delete_module(&(0x7f0000000140)='\x00', 0x200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x6fe}, 0x20) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00') rt_sigtimedwait(&(0x7f0000000040)={0x1f}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, 0x8) epoll_create1(0x0) 2018/05/22 20:13:08 executing program 5: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={r2}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000011000/0x4000)=nil, 0x4000) dup3(r1, r0, 0x0) 2018/05/22 20:13:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r2 = socket(0x1, 0x1, 0x10000000004) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x200000000000002) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x1f, 0x200}) 2018/05/22 20:13:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x20000) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000665000/0x1000)=nil) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0xfe8a, 0xffffffffffffffff) 2018/05/22 20:13:08 executing program 6: syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x5, 0x4520c0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bfb18ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xffffffe6, 0x3e3, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) write$binfmt_aout(r1, &(0x7f0000000640)={{0x107, 0x3ff, 0x80000000, 0x14f, 0x1ad, 0x5, 0x2a4}, "092f39bdf54539e7f7ffaf0543dade2b56cfc9bd8e82f269565befb64063e721f3011abf1b0144e7b06c29498a7f0ef732f79fea2f638f1c50d894bd8684e9ab510f5221c9f60406a850beba460fa6272528", [[], []]}, 0x272) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xd9, 0x9, 0x5, 0x3, 0xa497}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r2, 0x7b89, 0xffffffff00000000}, &(0x7f0000000100)=0xc) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') 2018/05/22 20:13:08 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ae9, 0x20203) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0xf0, {0x2, 0x4e20}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x6, 0x3ff, 0xffffffffffffff90, 0x7, 0x0, 0x1ff, 0x7ff, 0x5}) ioctl$TIOCSTI(r0, 0x5412, 0x6) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x7, 0x6, 0x20, 0x0, 0x0, 0x7f, 0xe52, 0x1, 0x7ff, 0x10000, 0x401, 0x40}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, [0x9, 0x6, 0xd3a, 0x7, 0x20, 0x6, 0x7, 0x2, 0x3, 0x6, 0x10001, 0x5, 0x8, 0x3, 0x8000]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x2, 0x7f, 0x2, 0x79d, 0x5}, 0x14) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000300)=""/165) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000400)=0x81, &(0x7f0000000440)=0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000480)=""/235) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000580)={0x2, 0x1, 0x2, 0xcdd, [], [], [], 0x6, 0x7ff, 0x7fffffff, 0xfffffffffffffffa, "d989176cb7052d30caa77a68490a08bd"}) r3 = semget(0x2, 0x0, 0x460) semctl$GETPID(r3, 0x0, 0xb, &(0x7f00000006c0)=""/31) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000700)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4) syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x35, 0x121102) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000800)=0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000840)={0x3, r0}) fcntl$setsig(r0, 0xa, 0x17) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000880)={0x2, 0x6, 0x0, 0x2, 0x97, 0x1f, 0x4, 0x100000001, 0x401, 0x0, 0xffffffffffffff19}, 0xb) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000008c0)={0x2, r2}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001cc0)={@broadcast, @loopback, 0x0}, &(0x7f0000001d00)=0xc) sendmsg$nl_route(r2, &(0x7f0000001e00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d40)=@newlink={0x44, 0x10, 0x0, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, 0x40000, 0x1}, [@IFLA_MAP={0x24, 0xe, {0x2, 0x0, 0x6f15, 0x1, 0xb47c, 0x1}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) membarrier(0x40, 0x0) setxattr(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)=@random={'security.', '\x00'}, &(0x7f0000001ec0)='/dev/qat_adf_ctl\x00', 0x11, 0x1) getpeername$netrom(r2, &(0x7f0000001f00), &(0x7f0000001f40)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001f80)=@assoc_value, &(0x7f0000001fc0)=0x8) 2018/05/22 20:13:08 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000040)={0x0, 0x80000000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4028af11, &(0x7f0000000080)) 2018/05/22 20:13:08 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='^)\\/\v\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = socket(0xa, 0x1, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYRES16=0x0], 0x1}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000400)=0x1e) ioctl(r3, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") getpeername$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6e) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/22 20:13:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x189) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x0, 0x1, &(0x7f0000000040)=""/152, &(0x7f0000000100), &(0x7f0000000140)=""/184, 0x1}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x2000cf5c, 0x0, 0x4, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x1, &(0x7f0000000240)=0x4) 2018/05/22 20:13:08 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fdfaa8e0a3", 0x6}], 0x1, 0x0) [ 400.245246] QAT: Invalid ioctl [ 400.292913] QAT: Invalid ioctl 2018/05/22 20:13:09 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\b\x00\x00\x00\x00'], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) 2018/05/22 20:13:09 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) r5 = semget$private(0x0, 0x0, 0x221) semctl$SETVAL(r5, 0x2, 0x10, &(0x7f0000000140)=0x5) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 2018/05/22 20:13:09 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a3005daf6e15261470f510b120a9edd1bde68ce575254bd5850a13927d5126cab27ec02d7780c0365551843ac1c5a293bbf4e2f31c2afacce43064f032c49342f"], 0x43) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/22 20:13:09 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x9, 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x1, 0x4) 2018/05/22 20:13:09 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"79616d300001178b00", 0x80401a}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x301000) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) 2018/05/22 20:13:09 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000000c0)=0x7c6) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x2, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/22 20:13:09 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x80000) r1 = openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x34, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/52}, &(0x7f0000000180)=0x78) ioctl$TCFLSH(r0, 0x540b, 0x7e6) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TCFLSH(r0, 0x540b, 0x5) uselib(&(0x7f00000001c0)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) r4 = gettid() ptrace$peek(0x2, r4, &(0x7f0000000340)) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000380)={0x2, 0x0, [{0xc000000f, 0xea, 0x7, 0x8000, 0x101, 0x400, 0x9}, {0x0, 0x8, 0x2, 0x9, 0x7, 0x9, 0x100000000}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)={0x2, [0x0, 0x0]}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000480)={r5, 0x3}, &(0x7f00000004c0)=0x8) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x40000, 0x0) fcntl$getflags(r6, 0x408) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000540)={{{@in=@loopback, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8) r7 = syz_open_dev$sndmidi(&(0x7f0000000680)='/dev/snd/midiC#D#\x00', 0x5, 0x2042) syz_genetlink_get_family_id$team(&(0x7f00000006c0)='team\x00') setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000700)={0x3, 'bridge_slave_0\x00'}, 0x18) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000000740)={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x3, [0x2, 0x6, 0x1000, 0x0, 0x8000, 0x7, 0x7fff, 0x3]}, 0x5c) perf_event_open(&(0x7f00000007c0)={0x3, 0x70, 0x4, 0x2, 0x4, 0x7, 0x0, 0x5, 0x0, 0x4, 0x200, 0x6, 0x2, 0xffffffff, 0x7, 0x321400, 0x0, 0x0, 0x20d5, 0x1, 0x0, 0x8, 0x67, 0xff, 0xc6f0, 0x6, 0x1, 0x65, 0x2, 0x4, 0xae, 0xa2e6, 0x6, 0x5, 0x2, 0x5, 0x5, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0xffffffffffff9836, 0x1}, 0x40, 0x8000, 0x9, 0x7, 0x6, 0x9, 0x100000001}, r4, 0x9, r7, 0xb) accept(r7, &(0x7f0000000840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x80) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000900)=0x9) openat$audio(0xffffffffffffff9c, &(0x7f0000000940)='/dev/audio\x00', 0x4800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ppp\x00', 0x210400, 0x0) mq_timedreceive(r0, &(0x7f00000009c0)=""/90, 0x5a, 0x4, &(0x7f0000000a40)={0x0, 0x989680}) readv(r3, &(0x7f0000000bc0)=[{&(0x7f0000000a80)=""/42, 0x2a}, {&(0x7f0000000ac0)=""/233, 0xe9}], 0x2) 2018/05/22 20:13:09 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007300)={0x20000000000003c0, &(0x7f0000683ff0)=[{0x6, 0x19, 0x0, 0x1000}]}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x9, &(0x7f0000000040)="c638e20300000000000000") r2 = socket$inet(0x2, 0x2, 0x0) accept4$inet6(r1, &(0x7f0000007340)={0x0, 0x0, 0x0, @dev}, &(0x7f0000007380)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000013c0), &(0x7f0000007280)=0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x23f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000072c0)={0x2, 0x0, 0xb000}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) fchdir(r3) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x1, 0x2, 0xb000}, 0x4) recvmmsg(r3, &(0x7f0000007040)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f0000001280)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/229, 0xe5}, {&(0x7f0000000000)=""/54, 0x36}], 0x3, &(0x7f00000012c0)=""/78, 0x4e, 0x1460152a}}, {{&(0x7f0000001340)=@l2, 0x80, &(0x7f00000024c0)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/157, 0x9d}], 0x3, &(0x7f0000002500)=""/105, 0x69}, 0x7ff}, {{&(0x7f0000002580)=@sco, 0x80, &(0x7f0000002840)=[{&(0x7f0000002600)=""/188, 0xbc}, {&(0x7f00000026c0)=""/22, 0x16}, {&(0x7f0000002700)=""/233, 0xe9}, {&(0x7f0000002800)=""/5, 0x5}], 0x4, 0x0, 0x0, 0x5}, 0x1}, {{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000002880)=""/128, 0x80}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/214, 0xd6}, {&(0x7f0000003a00)=""/145, 0x91}, {&(0x7f0000003ac0)=""/146, 0x92}, {&(0x7f0000003b80)=""/207, 0xcf}, {&(0x7f0000003c80)=""/3, 0x3}, {&(0x7f0000003cc0)=""/93, 0x5d}, {&(0x7f0000003d40)=""/132, 0x84}, {&(0x7f0000003e00)=""/224, 0xe0}], 0xa, 0x0, 0x0, 0x100000001}, 0x4}, {{&(0x7f0000003fc0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000006580)=[{&(0x7f0000004040)=""/80, 0x50}, {&(0x7f00000040c0)=""/237, 0xed}, {&(0x7f00000041c0)=""/214, 0xd6}, {&(0x7f00000042c0)=""/150, 0x96}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/50, 0x32}, {&(0x7f00000053c0)=""/249, 0xf9}, {&(0x7f00000054c0)=""/185, 0xb9}, {&(0x7f0000005580)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000006640)=@ipx, 0x80, &(0x7f0000006dc0)=[{&(0x7f00000066c0)=""/165, 0xa5}, {&(0x7f0000006780)=""/82, 0x52}, {&(0x7f0000006800)=""/155, 0x9b}, {&(0x7f00000068c0)=""/5, 0x5}, {&(0x7f0000006900)=""/72, 0x48}, {&(0x7f0000006980)=""/154, 0x9a}, {&(0x7f0000006a40)=""/250, 0xfa}, {&(0x7f0000006b40)=""/248, 0xf8}, {&(0x7f0000006c40)=""/192, 0xc0}, {&(0x7f0000006d00)=""/171, 0xab}], 0xa, &(0x7f0000006e80)=""/21, 0x15, 0x4}, 0x9}, {{&(0x7f0000006ec0)=@nfc, 0x80, &(0x7f0000007000)=[{&(0x7f0000006f40)=""/153, 0x99}], 0x1}, 0x100000000}], 0x7, 0x40010100, &(0x7f0000007200)={0x0, 0x1c9c380}) r5 = syz_open_dev$mouse(&(0x7f00000073c0)='/dev/input/mouse#\x00', 0x9, 0x400000) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f0000007440)={0x1, &(0x7f0000007400)=[{}]}) recvfrom$packet(r0, &(0x7f0000000080)=""/79, 0x4f, 0x2, &(0x7f0000007240)={0x11, 0x0, r4, 0x1, 0xd, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/22 20:13:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="e126262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000020000d0800000000000000000200000081000000000000001500010014000200fe80000000004000000000001ebc00005cd10bf0447a8fd65ed81423ea70982613b612e74aad384c861bec045b1592bffbeba926c2196b56dfabc27aacfb1d5eddeefe3d5145328f7d5f212c6b91e60644c27b8e59f67d8560a4611046ef69ff65a3"], 0x1}, 0x1}, 0x0) 2018/05/22 20:13:09 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0x7f, r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x18, 0x4) 2018/05/22 20:13:09 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x3ff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f0000000340)=0x892) 2018/05/22 20:13:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x2d, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/22 20:13:09 executing program 5: ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000000040), &(0x7f0000ce4000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x42, 0x18) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000004c0)=0x0) perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xfff, 0x5, 0x401, 0x9, 0x0, 0xffffffffffffffc0, 0x20000, 0x2, 0xfffffffffffffffe, 0x40, 0x1, 0x8, 0x8001, 0x100, 0x3, 0x0, 0x3, 0x81, 0x4, 0x1, 0x1, 0xffff, 0xa7d0, 0x2, 0xfffffffffffffffd, 0xfffffffffffff7c2, 0x1, 0x9, 0x3fa, 0x9, 0x2, 0x100000001, 0x1, 0x5, 0x4, 0x4, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000400), 0x1}, 0x0, 0x8, 0x7, 0x4, 0x100000001, 0x7ff, 0x5}, r1, 0x7, r0, 0x8) write$vnet(r0, &(0x7f0000000380)={0x1, {&(0x7f00000001c0)=""/180, 0xb4, &(0x7f0000000280)=""/206, 0x3, 0x4}}, 0x68) getpid() getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/214, &(0x7f0000000180)=0xd6) 2018/05/22 20:13:09 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000180)="97ef6e397456ec214c1827119ac401eed7e717b791bb94e8ca1d08020024eeebecfdf1222256b993b78dad432c58ffe24432d1043e38ba62dfbd16493e6659bf321dcad5a549b6ddaa79ee4f3342604a32e7513d2377bf3b5da61bae3c442e750722ab6a73e64951b3cf790400000000000000cc7256eebb8f371765f3071066", 0x80}], 0x1, &(0x7f0000001400)}, 0x20000000) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x400) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x1000) sendmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000200)="d8", 0x1}], 0x1, &(0x7f0000001600)}, 0x0) close(r1) 2018/05/22 20:13:10 executing program 2: syz_emit_ethernet(0xdc, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e26521", 0xa6, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x6, 0x0, 0x0, [], {0x0, 0x6, 'Z.Y', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, [], "5aa83ff6aa9a1adf66ff9e04b22d788dfc9a30416b0b5402b297dfbf15b552612fc8ca1bb5c49f65129a85a0269ef1dc1763118bff897bf99554a6cc8542e5e9d6522f1c9cad2a15777846588c0d6a1779c616cd738fbd5bcf93191045a50fe45f0046193de937bc9669760a2039cf7240fd8beb652e"}}}}}}}, 0x0) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0xf001, r0, r1, 0xd5d, 0x4, 0x1000000) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r3 = getpgrp(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f00000004c0)='net/tcp\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r4, @in6={{0xa, 0x5, 0xdd7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) 2018/05/22 20:13:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af20, &(0x7f0000000000)={0x0, 0xcf3}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000080)="5f8b518430c154d306b8a5bd64593ba86e8c2ada139fc3ab9ebb15092e7ffff47a0c8a3524ff3108004d1f", 0x2b) 2018/05/22 20:13:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b005e381e5b3b60ced5c54dbb7", 0x8bd2291de1f1af1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000700)=""/71, 0x47}, 0x0) 2018/05/22 20:13:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000040)="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") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x3}}, 0x5, 0x7, 0x1, 0x3, 0x40}, 0x98) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x4000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='pids.current\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000240)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"76662692e409243f000800001e887d10", 0x2}) 2018/05/22 20:13:10 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/4096) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x220000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001280)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000001380)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000013c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x0, 0x0, 0x1, 0x100, 0x3ff, 0x2, r1}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001080)={0x3, &(0x7f0000001040)=[{}, {}, {}]}) 2018/05/22 20:13:10 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") acct(&(0x7f0000001700)='\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1458) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) ioctl(r1, 0xff, &(0x7f0000001a00)="76bb5ff9b4ba3f97217a0b4b3ef41bdc56fc187377c6cea2c1b9dbdc9a020706411ae58d027906745ac98feaa730706c0fc86bbc7f5a5a6d4771bb1185a6747e3af46319487600c441403880702772b5efb18f17a469efa7103fe3111ef4c4d700bee6be0d87efd3b894ec235621f398cc07dad1712a8c413a1de4ffee4aae864d8251385ff8a4af35") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x41018002}, 0xc, &(0x7f0000000180)={&(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'btrfs.', '/selinux/enforce\x00'}, &(0x7f0000001980)=""/69, 0x45) 2018/05/22 20:13:10 executing program 6: r0 = semget(0xffffffffffffffff, 0x1, 0x0) semtimedop(r0, &(0x7f0000000580)=[{0x0, 0x0, 0xa2bd496bd84b5c7}], 0x1, &(0x7f00000005c0)={0x0, 0x989680}) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000080)={0x0, 0x989680}) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f0000000000)=[{0x0, 0x7, 0x1000}], 0x1) 2018/05/22 20:13:10 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x85, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x80}, 0x8) r2 = socket(0x2, 0x3, 0x4) ioctl(r2, 0x8912, &(0x7f00000000c0)="c62626b7ec35270c4059b534ee2c8523bf012cf66f") getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={0x0, @local, @multicast1}, &(0x7f0000000a40)=0xc) 2018/05/22 20:13:10 executing program 6: r0 = socket(0xa, 0x1, 0xfffffffffffffffd) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="370000effffffffffaff000000000000"]}) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xb2, 0x4000c0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x101800, 0x0) 2018/05/22 20:13:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02ddaf47119b0023dca4ae7c47249f05d4e99d78a123bce49603199589790430ddbdb5c05d5cd3c492d0f3c29eda55937236b6825b6e1d03271ab68c69b43808ee787a157f4266215570daa2395c5164448d31aea7bed41784ca481362ac70a6b37fc5436613642c9dfc0b97aa4cc79053f993ce897836007375e99a287b57935bce8d0c08ae92707a1504a7cebe8d1b53bded191f5309996b0c3ddd7e3a63394331e3ec56846640728930fe00000000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/22 20:13:10 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x5) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x6, 0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x1, 0x6, 0x6}) sendto$ax25(r0, &(0x7f0000000140)="63801aa8b677c6172d8f71648cee99188dde364173811b11a804f6a7347a5c584d4f5692fc93089f147cf29dee12164ae8bcd1c19a71634acef4895766430c3f20113e6f5f364c8c5379b2f5f9867d40d4be215e61278411808071a71e2077f5ae6b60d111191bd3b5ed72b01c793c2178e7bb9f844a968fe9b976a708607f70c60882bce20a1deb440ae0ff8040eca9ee08d08b8edd05275f", 0x99, 0x810, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000240)={0xe9, 0x3, 0x284, 0x40, "8c6b50f4dbcbc347592b66faf541774dbe44f022208d7d1b7060b0f3189f1bfdc27e180dc6fa1829a069a469", 0x5}) keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x20010, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000280)={{0x3, 0x3, 0x401, 0x3, 0x8}, 0x400, 0x8, 'id1\x00', 'timer0\x00', 0x0, 0xbe, 0x3, 0x2d0cda1d, 0x3f}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000380)=0x2da3e93c) r1 = semget(0x1, 0x3, 0x400) semctl$GETPID(r1, 0x1, 0xb, &(0x7f00000003c0)=""/150) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000480)=0x6440) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f00000004c0)=0x6, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x7, 0x600) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000540)=""/109, &(0x7f00000005c0)=0x6d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000680)={0x0, 0x68, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0x4f85, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x5, @empty, 0x81}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}]}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000700)={r3, 0xe71}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000740)={r3, 0x4}, &(0x7f0000000780)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000007c0)={'bcsh0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_open_dev$sndctrl(&(0x7f0000000800)='/dev/snd/controlC#\x00', 0xffff, 0x400000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000840)=0x10000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000880)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffc, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000008c0)={0xfffffffffffffffb, 0x80000001, 0x0, 0x61, 0x4, 0x40, 0x6, 0x90, r4}, 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000980)) recvmsg$kcm(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000009c0)=""/253, 0xfd}, {&(0x7f0000000ac0)=""/80, 0x50}, {&(0x7f0000000b40)=""/85, 0x55}], 0x3, &(0x7f0000000c00)=""/138, 0x8a, 0xcc14}, 0x40000020) 2018/05/22 20:13:10 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x2, 0x129000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000680)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='statm\x00') getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000700)=""/203, 0xcb) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000440)=@sack_info={0x0, 0x0, 0x10001}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e24, 0x3958000000000, @empty, 0x400}}}, &(0x7f00000004c0)=0x453) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}, [0x9, 0x1, 0xcf, 0x3, 0x80, 0xfffffffffffffffe, 0x800, 0x1ff, 0x9, 0x4d, 0x4, 0x20, 0xef8, 0xffffffffffffff01]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e21, 0x1605, @ipv4={[], [0xff, 0xff]}, 0x63d}}, [0x81, 0x0, 0xfffffffffffffff9, 0x8960, 0xed, 0x0, 0x100000000, 0x101, 0xbada, 0x7, 0x2, 0x4, 0x6, 0x0, 0xd9]}, &(0x7f0000000040)=0x100) sendfile(r1, r1, &(0x7f0000000100), 0xfffffffe) 2018/05/22 20:13:10 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt6_stats\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000021c0), 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='vlan0\x00') 2018/05/22 20:13:10 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) close(r0) recvmmsg(0xffffffffffffff9c, &(0x7f00000020c0)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000180)=""/158, 0x9e}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000340)=""/114, 0x72}, {&(0x7f00000003c0)=""/86, 0x56}, {&(0x7f0000000440)=""/44, 0x2c}], 0x6, &(0x7f0000000500)=""/94, 0x5e, 0x8}, 0xfaa5}, {{&(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/217, 0xd9}, {&(0x7f0000000700)=""/57, 0x39}, {&(0x7f0000000740)=""/77, 0x4d}, {&(0x7f00000007c0)=""/217, 0xd9}], 0x4, &(0x7f0000000900)=""/27, 0x1b, 0x9}, 0x1}, {{&(0x7f0000000940)=@pppol2tpv3in6, 0x80, &(0x7f0000000b80)=[{&(0x7f00000009c0)=""/71, 0x47}, {&(0x7f0000000a40)=""/24, 0x18}, {&(0x7f0000000a80)=""/215, 0xd7}], 0x3, &(0x7f0000000bc0)=""/32, 0x20, 0x1}}, {{&(0x7f0000000c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0xc76a}, {{&(0x7f0000001cc0)=@nfc_llcp, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001d40)=""/190, 0xbe}, {&(0x7f0000001e00)=""/36, 0x24}, {&(0x7f0000001e40)=""/242, 0xf2}, {&(0x7f0000001f40)=""/101, 0x65}], 0x4, &(0x7f0000002000)=""/172, 0xac, 0x8001}, 0x1}], 0x5, 0x40002003, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000002200)={'veth1_to_bridge\x00'}) 2018/05/22 20:13:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000005a80)=[{&(0x7f0000004bc0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "72ebe5ce28f42e4905a31b8023d45ad63b9e91a6be25f001e571242a9e554d3f154e012243fae877992b0f36b51d785c1a41dea9db4beada0a16fd870691a4"}, 0x60, &(0x7f0000004d80), 0x0, &(0x7f0000004dc0)={0x10}, 0x10}], 0x1, 0x0) getsockname(r0, &(0x7f0000000280)=@can, &(0x7f0000000180)=0x14) sendto$unix(r1, &(0x7f0000000100), 0x0, 0x4008040, &(0x7f0000000200)=@abs, 0x6e) 2018/05/22 20:13:10 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)="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", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x240, &(0x7f00000000c0)}, 0x10) ioctl$void(r1, 0xc0045c77) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40, 0x0) getpeername$llc(r2, &(0x7f0000000080), &(0x7f0000000180)=0x10) 2018/05/22 20:13:10 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200001, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000180)) r1 = socket$nl_generic(0x10, 0x3, 0x10) init_module(&(0x7f0000000040)=':\x00', 0x2, &(0x7f0000000100)='(\x00') sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, 0x18, 0x201, 0x0, 0x0, {0x1}, [@nested={0xc, 0x6, [@generic="cc01869a93"]}]}, 0x20}, 0x1}, 0x0) 2018/05/22 20:13:10 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000040)='autogroup\x00') ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) close(r0) 2018/05/22 20:13:10 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x3}) fadvise64(r0, 0x0, 0x1, 0xd05d97c9a5b27f80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000004480)={@void, @val={0x0, 0x0, 0x3}, @ipv4={{0x5, 0x6, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}, 0xfca) 2018/05/22 20:13:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) recvfrom$llc(r1, &(0x7f0000000000)=""/130, 0x82, 0x120, &(0x7f0000000140)={0x1a, 0x30d, 0x100000001, 0x1, 0x55, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="40836c6a5100000000000000000000000f00000008004a00", @ANYRES32=r0, @ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/05/22 20:13:10 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x800, 0x200) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x81040000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@alg={0xf0, 0x10, 0x800, 0x70bd2c, 0x25dfdbfb, {{'cbc-serpent-avx2\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r2 = fcntl$dupfd(r0, 0xc325948cf88317bf, r0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="6170bd7669e87a300daf094345df0fde39b21743e2b3bd6299ae36997efd958ffd81d8c8f209000000c592b82c5938dc5b08f4fbcd918676e068041fc607e3fba18b7851c3500fcff2ed9a1a") 2018/05/22 20:13:10 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x80000001, 0x1}, {0x5, 0x401}, 0xff, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") connect$llc(r1, &(0x7f0000000280)={0x1a, 0x337, 0x6, 0x80000001, 0x2, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x2, 0x7, 0x0) pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000840)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000880)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0), 0x2) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) 2018/05/22 20:13:10 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000000000001000000000000002fb1000000000063e48fec27e6e93901b43df878b80000000000"]) 2018/05/22 20:13:10 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/166) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='memory.events\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff36}]}, 0x24}, 0x1, 0x0, 0x0, 0xc0}, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000380)=0x1000, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x201, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x7fff, 0x10}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000540)={r4, 0x1, 0x30}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000580)) accept4$ax25(r0, &(0x7f00000005c0), &(0x7f0000000600)=0x10, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000680)={r4, 0x1, 0x10}, 0xc) setsockopt$ax25_int(r6, 0x101, 0x6, &(0x7f00000006c0)=0x72, 0x4) link(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00') getsockname$packet(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000800)={@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, @empty, @loopback={0x0, 0x1}, 0x200020, 0x3, 0x9, 0x0, 0x8, 0x10000, r7}) sync_file_range(r5, 0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000000900)=""/51) syz_open_dev$mouse(&(0x7f0000000940)='/dev/input/mouse#\x00', 0x80, 0x202) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000980)={0x303, 0x33}, 0x4) ioctl(r0, 0x2, &(0x7f00000009c0)="852da2d25591b20dd962cf53396bbe7d30a64ec389e4c6f5a562db7b95b5edd8fe3f75fe3c875630c330a88c57079b981927ac7404a22dc032effdc2f00e91ec7058a3a61e8742ef30798239643f8ddf722bbd968591c4f7d3f42f078d6e45ee4393c7f0c80b1217e350230a1944ae998ae379599a9e02e9d67ccf5fbe10ff3a3b4d4bb699e9c282908b210199fc76db6e88f8162dada899c6054925020b0909dff92b9111") r8 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000a80)={0x19980330, r8}, &(0x7f0000000ac0)={0x101, 0x7fffffff, 0x9, 0xf07b, 0xec, 0x10001}) symlinkat(&(0x7f0000000b00)='./file0\x00', r5, &(0x7f0000000b40)='./file0\x00') 2018/05/22 20:13:10 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x2, 0x8100) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x11, 0x0, "511397eb1abc322b8b8f2ca122bdebbd43ba406ea4c8ae450330d8ee4f2612cde032ea4f734a4dd44b29206f213dfa18b557aa7767df40b93006035a25f85bd5", "a7491e32030913fa90aa5d925002c7006f0942ae362bbf1c0f44e3f77ccc67f2", [0xff68, 0x40]}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x200) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x401, 0x100000001, 0x2}, &(0x7f00000001c0)=0x10) r3 = perf_event_open$cgroup(&(0x7f0000000240)={0x4, 0x70, 0x10000, 0x4, 0x5, 0x9, 0x0, 0x7ff, 0x200, 0x2, 0x200, 0x2, 0x77a, 0x10, 0x5, 0x0, 0xaa, 0x6, 0x93, 0x100000001, 0x5, 0xffffffffffffffff, 0x80, 0x400, 0x2, 0x1000, 0x9, 0xe2, 0xfffffffffffeffff, 0x0, 0x80000000, 0xfffffffffffffff8, 0x81, 0x401, 0x176, 0x8, 0x2, 0x2, 0x0, 0x9, 0x5, @perf_config_ext={0x9, 0xff}, 0x4, 0x4, 0x3f, 0x7, 0x1, 0x0, 0x1}, r1, 0x4, r1, 0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) ioctl(r3, 0x0, &(0x7f0000000300)="f3b1f0526c6a4bba2bbe5f10e7bdbe3496fed8e5d426a9390eacf2e2342750ba2c8a1ced1ffbfd457c8479114a497f8a4e73ff0ca3e5cde94e80475bac91bd4afc2e049bfd56720e5191fc003a31a38ddc9ea128a948d2aa5ce173fe5d081021371f01d122ed53ef") getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={0x0, 0xffffffffffff5423, 0x100000001, 0x100}, &(0x7f00000003c0)=0x10) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000200)={0x8, 0x7fff, 0x3, 0x80000001}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x40010, r1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x1000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xb, &(0x7f00000000c0)=@assoc_id=r5, 0x4) 2018/05/22 20:13:10 executing program 1: r0 = socket$inet6(0xa, 0x80007, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x5, 0x20, 0x5, 0x9, 0x3, [{0x28, 0x200, 0x80000000, 0x0, 0x0, 0x1}, {0x6, 0x7fffffff, 0x2}, {0x40, 0x5eb, 0x4, 0x0, 0x0, 0x100}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r1, r1, &(0x7f0000000000), 0x100000) tkill(r2, 0x1000000000016) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000180)={0x4, 0x5, 0xfffffffffffffffb}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000140)) pwritev(r3, &(0x7f00000010c0)=[{&(0x7f00000000c0)}], 0x1, 0x0) 2018/05/22 20:13:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x81) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x101000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x305041, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={r3, 0x80000, r4}) close(r0) 2018/05/22 20:13:11 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = gettid() r3 = dup(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$evdev(r1, &(0x7f0000000080), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2018/05/22 20:13:11 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x4, 0x8, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x408000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/05/22 20:13:11 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) unlink(&(0x7f0000000000)="e91f7189591e9233614b00") setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0xfffffffffffffeb4) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x14040, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x1f6613f, 0x4) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/22 20:13:11 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c0000bf012cf66f") r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x20000000}) 2018/05/22 20:13:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x3ff, @empty, 0x9}}, 0xfffffffffffffffb, 0x3, 0x20, 0xdedc, 0x100000001}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 2018/05/22 20:13:11 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xb1, "db692edee6aeafe23eb219936e1e6e789a791b14e4fe0d9a07488a1f90709f65fe548a585716d925015639886b83aef5cf7cc8c7eae01c2f686056a6476783d4389da2980cba2a2d20e3219d079b05f29e9125d742b100b344ab9ff8f1a085ffd5188e0ba39748bf293a205c0215aa485c13261e81036b127a9894ee34d8cb7f6f66ee34fbcf7cc285182f7e85ad02f6335fed72655ecc3a923988d0e0bda731da866ac887dc383501aa6d83a1ee9d10ed"}, &(0x7f0000000200)=0xb9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x9}, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) poll(&(0x7f0000000380)=[{r0}, {r0}, {r4, 0x200}, {r0, 0x4}, {r2}, {r0, 0x4000}, {r0, 0x480}, {r3, 0x400}], 0x8, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc0109207, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f0000000080)=0xc) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0x29, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e20, 0x3, 'lblc\x00', 0x8, 0x3, 0x21}, 0x2c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r5, 0x9269}, 0x8) 2018/05/22 20:13:11 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x101400) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x5) sched_rr_get_interval(r0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xfffffffffffffffd, 0x400000000000031f, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x1) 2018/05/22 20:13:11 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@local}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) mq_open(&(0x7f0000000280)="626465767b8123747275737465646367726f7570776c616e3000", 0x80, 0x42, &(0x7f00000002c0)={0xfffffffffffffffc, 0x8, 0x1fc0000000000000, 0x7ff, 0x7, 0x9, 0x0, 0xffffffff}) getuid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getpid() syz_open_dev$sndpcmp(&(0x7f0000004c40)='/dev/snd/pcmC#D#p\x00', 0xc5, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000004c80), &(0x7f0000004cc0)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004f80)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}}}, &(0x7f0000005080)=0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f00000050c0)='/dev/rfkill\x00', 0x103000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000005240)='/dev/sequencer\x00', 0x315240, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005280)={{{@in6=@mcast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000005380)=0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f0000006b40)='/dev/rtc0\x00', 0x8000, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000006b80)='/dev/uinput\x00', 0x102, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006bc0)='/dev/loop-control\x00', 0x43e, 0x0) syz_open_dev$audion(&(0x7f0000006c00)='/dev/audio#\x00', 0x1d11, 0x400) socket$packet(0x11, 0x3, 0x300) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006c40)={{{@in6=@dev, @in=@dev}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f0000006d40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006d80), &(0x7f0000006dc0)=0xc) getpid() fstat(0xffffffffffffffff, &(0x7f0000006e00)) getgid() openat$uinput(0xffffffffffffff9c, &(0x7f0000006e80)='/dev/uinput\x00', 0x802c0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$netlink(0x10, 0x3, 0x12) socket$l2tp(0x18, 0x1, 0x1) memfd_create(&(0x7f0000006ec0)='em0\x00', 0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006f00)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000006f40)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006f80)={{{@in=@local, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000007080)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000070c0), &(0x7f0000007100)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000007140)) getuid() getresgid(&(0x7f0000007180), &(0x7f00000071c0), &(0x7f0000007200)) gettid() getresuid(&(0x7f0000007240), &(0x7f0000007280), &(0x7f00000072c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007300), &(0x7f0000007340)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007380), &(0x7f00000073c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007400), &(0x7f0000007440)=0xc) getegid() fcntl$getown(0xffffffffffffff9c, 0x9) getuid() stat(&(0x7f0000007480)='./file0\x00', &(0x7f00000074c0)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mtu(r0, 0x0, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/22 20:13:11 executing program 7: r0 = socket(0x10, 0x200000000000002, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000180)={0x5, &(0x7f0000000300)=""/4096, &(0x7f0000003400)=[{0x6, 0xfc, 0x1, &(0x7f0000001300)=""/252}, {0x100, 0x3a, 0x5, &(0x7f0000000040)=""/58}, {0x1, 0x1000, 0x1, &(0x7f0000001400)=""/4096}, {0x7, 0x1000, 0x20, &(0x7f0000002400)=""/4096}, {0x4, 0x1b, 0x8, &(0x7f0000000140)=""/27}]}) r1 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000200)=""/234) r4 = syz_open_procfs(r2, &(0x7f00000001c0)='net/ip_mr_cache\x00') r5 = add_key$keyring(&(0x7f0000003640)='keyring\x00', &(0x7f0000003680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003500)={0x0, 0x64, &(0x7f0000003480)=[@in6={0xa, 0x80000001, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e20, 0x20, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000003540)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003580)={r6, @in6={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0x0, 0x8}, 0x90) sendfile(r1, r4, &(0x7f0000000100), 0x200000000c09e) fadvise64(r4, 0x0, 0x2, 0x2) 2018/05/22 20:13:11 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/05/22 20:13:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc00, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x1, 0x3, 0x6, 0x0, 0x2}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) socket$inet6(0xa, 0xa, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') socketpair(0x5, 0x80000, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x43}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x1000000000000051) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xff, 0x40a40) [ 403.215742] IPVS: set_ctl: invalid protocol: 41 172.20.20.28:20000 lblc 2018/05/22 20:13:11 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5c, 0x8000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x0, 0x1}) bind$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x1, 0x0, 0x0, 0x1, "d18a9abf4bbbd67d22f88b2225128425624291833919a9614d99f30ef5629621ecf84e74c251874a364bf5d2155b93ddfef8a732d072648e39c4fa3931d3b9", 0x33}, 0x60) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) dup2(r0, r2) 2018/05/22 20:13:11 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80, 0x8) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2d, 'memory', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x2d) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x500, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'vcan0\x00', 'gretap0\x00', 'vcan0\x00', 'ip6_vti0\x00', @random="a61ceb0f89c4", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xd0, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x0, 0x2}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x9, 0x0, 0x0, 'ipddp0\x00', 'vcan0\x00', '\x00', 'veth0_to_bridge\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x120}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x37, 0x1}}}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x20, 0x0, 'lo\x00', 'tunl0\x00', 'syz_tun\x00', 'veth0_to_bridge\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xe8, [@state={'state\x00', 0x8, {{0x40}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x22, 0x0, 'gre0\x00', 'nr0\x00', 'bridge_slave_1\x00', 'irlan0\x00', @random="dbbb7b3281a8", [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0x168, 0x198, [@m802_3={'802_3\x00', 0x8, {{0xf8}}}, @mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x2, 0x2}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0x10}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x578) [ 403.345892] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 403.375110] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 403.389161] IPVS: set_ctl: invalid protocol: 41 172.20.20.28:20000 lblc 2018/05/22 20:13:12 executing program 7: r0 = socket(0xa, 0x1, 0xfffffffffffffffd) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000580)={[{0x7a6, 0xd31, 0x6, 0x7f, 0x0, 0x1000, 0xff, 0x7, 0x100000001, 0x7ff, 0x93, 0x2, 0x2}, {0xbd, 0x7fff, 0x12000000, 0x8, 0x0, 0x0, 0x1000, 0x3, 0x7, 0x48000, 0x100, 0x8, 0x9}, {0x200, 0xffff, 0x200, 0xff, 0x1000, 0x8, 0x7, 0x5ca, 0xfffffffeffffffff, 0x71, 0xfffffffffffff5b9, 0x7, 0x3ff}], 0x6}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000600)={'bond0\x00', 0x8000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/158, 0x9e}], 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="000000060000009f040000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0500000000000000"], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000070000000000000004000000000000000400000000000000620aac5c34df57b5aeaf00000000000058000000000000001401000009000000080000009d000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="ff03000000000000"], @ANYBLOB="0800000000000000485f000000000000018000000000000003000000000000004000000000000000e500000000000000"], 0xb0, 0x4}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000480)={{0x400, 0xffffffffffffffff, 0x7ff, 0x9, 0x3, 0x6}, 0xffffffffffffffff}) ftruncate(r0, 0xff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x1000000001ffe, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000004c0)={0x1b, 0x2, 0x8000000000}) getsockname$inet6(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000540)=0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x5, 0x2000000014, 0x10000000001800, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x5f, 0x3e0]}, 0x2c) 2018/05/22 20:13:12 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x1000000008913, &(0x7f0000000280)="c62626ffffffffaa2cf66f") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/77) r2 = socket$packet(0x11, 0x0, 0x300) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000240)=0xb00, 0x159) sendto$inet6(r2, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/13, &(0x7f0000000180)=0xd) [ 404.102141] ALSA: seq fatal error: cannot create timer (-22) [ 404.341143] ALSA: seq fatal error: cannot create timer (-22) 2018/05/22 20:13:13 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x82d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x20, 0xf0}, &(0x7f0000000040)=0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x208800, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000340)={0x6, 0xff}) mq_unlink(&(0x7f0000000240)='{vboxnet1:\x00') r3 = socket$inet(0x2, 0x4, 0x8001) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x200040, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f00000002c0)) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00000001c0)={@loopback, @rand_addr}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) pipe2(&(0x7f0000000100), 0x800) 2018/05/22 20:13:13 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x0, r1, 0x10000, 0x1c0d}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xb7) 2018/05/22 20:13:13 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x89) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/22 20:13:13 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x1a2) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x100000000) r1 = socket$inet6(0xa, 0x5, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xc1, "cd2335a37bf982f583fead56b38bc190d666fb07ad30d1f2014e219e3f8d7c70e5c500b99a5091775a54512e7981c9d3091eae2d630c7616dd54e365de7c4cf07c7fa3a6f9abbcabcafc42e2dc9972299f9c8758f8b13d99d84a5be3b00eb8cce8020fd9cbad60cd598821eab16ffdbd9e2bb9a6f02a9185881ca7def8f93fa6e53a73220d86be60a0a9f9b25067f89d4898a280e81af816e698b909c3572bed10592050ef9342bfc73a73776d2b2b8431dd819507cdcdc2958ae2245cd569af0e"}, &(0x7f0000000380)=0xc9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={r2, 0xff, 0x3, 0x3, 0x80000000, 0x6, 0x869c, 0x3, {r3, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}}}, 0x401, 0xffffffff, 0x0, 0x4e7a, 0x73}}, &(0x7f0000000580)=0xb0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4140, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) r5 = socket$inet6(0xa, 0x803, 0x3) socket$key(0xf, 0x3, 0x2) accept(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) bind$inet6(r5, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/22 20:13:13 executing program 4: r0 = socket$inet(0x10, 0x3, 0xffff) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="23000000240007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x3273ab9ad67ac284, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f00000000c0)) 2018/05/22 20:13:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="6dcf3aa364c5a54c5cc3693d0ee7bcc9c0f526e0ae58a7252216dfaac4e164ae25c0df85616e676c650000000000000000000000000000000000bbe9f43a000000000000001200ce532f337075f54148e8ec8727b9fd1df905000000564161714c439d1ee0f1bb19b8ca6cad3d2523b7a6a0d8e10661698aafad5c72ee10390207b24aa881310017d2a07f00270c94f4784b233569927770436a871120c9c735ba7ba786f6990768123665e3ebc462af4c583066141f0051e7a5eaaafe392e0be8ab9c"], &(0x7f00000000c0)=0x28) 2018/05/22 20:13:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) set_tid_address(&(0x7f0000000000)) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190f00003fffffffda060200000000e80001040000040d001000ea1100000005000000", 0x29}], 0x1) 2018/05/22 20:13:13 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) alarm(0x3) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=@newtaction={0x2a4, 0x30, 0x110, 0x70bd27, 0x25dfdbfb, {0x0, 0x5, 0x80}, [{0xc0, 0x1, @m_connmark={0xbc, 0x20, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x5, 0x7, 0x396, 0xe49}, 0x4}}}, {0x84, 0x6, "752095ce4b53775a7409d5457e4ce779aecca2463bc3206c29c14e5da3a2d80eed611d07a3ddde05b6387e925a7c7131c403aff8eac46d16d798815baa6d0c7f252b566c8f8baeb4e7abc343e09a044576ae4af8545101631fa281caf8f505d233af6349de673ea578aca6e0d215ccfba791f2dbe76ae56a08d8d3741659"}}}}, {0x68, 0x1, @m_bpf={0x64, 0x11, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_FD={0x8, 0x5, r0}}, {0x48, 0x6, "e6b9d66d5bd3239f39b00af69ed35c734f6b644168909740f9e3ff0bf6fa650a4d283e8a0db17d53c4ece2e29c6fce6644f23693a7aad16c9ccb919c26520fecc6f4"}}}}, {0x78, 0x1, @m_bpf={0x74, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x9}}, {0x58, 0x6, "d2c3dca5ca910f7dd8028ef31d068c64eaac93716d0c1014e2cc15e4c6f12d9b31eb4f12b0039256dc66400b16ae9d7ed2c06079c95226416b9f7290ecf49ba18eefb0c0666098ad07ea1b93496d8d730b2b3e"}}}}, {0xb8, 0x1, @m_bpf={0xb4, 0x3, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x10000, 0x6, 0x6, 0x2, 0x2}}}, {0x88, 0x6, "24bf20860d7c1ba21096e2c3304212a9e70091f30a07c3355064a3c2383ddcfda3ecb776decf732108db92713edbaad5fb48ca91b7a722c091530d5ba9da1996ff50b330acf8cfa568277c82e4d2cc59ddd5926e0b26519fb6b4ed58b607ca6fc1e83b8250a552e4665e33df756c50518162dd19cf9a81b1d7f9310c5fdb6d4481936962"}}}}, {0x38, 0x1, @m_bpf={0x34, 0x17, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x1}}, {0x18, 0x6, "2803ef23fb14268334209f3ce50009eb36"}}}}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x40040}, 0x10) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x1, {0x3f, 0xa903, 0x8, 0x7, 0x2, 0xfffffffffffffffa}, 0x3, 0x4a}, 0xe) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff6b1}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) rt_sigqueueinfo(r1, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) lseek(r0, 0x0, 0x4) 2018/05/22 20:13:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000040)="66b822008ec0ea00100000fb000fc72a0fc7690b0f32c4e1ff70b600480000fe66baf80cb8d8b54f8aef66bafc0cb820650000ef0f3066bad00466b8007866ef670fc74f00"}], 0xaaaaaaaaaaaaa1a, 0x27, &(0x7f00000002c0), 0x296) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000001c0)) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000000c0)) 2018/05/22 20:13:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x9, {0x2, 0x4e22}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x9, 0x2000, 0xfffffffffffffeff, 0x6, &(0x7f0000000040)='bridge_slave_1\x00', 0xfffffffffffeffff, 0x200, 0x9}) setsockopt$sock_timeval(r0, 0x1, 0xfffdaef8ad82bf5, &(0x7f0000000140), 0x10) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000001c0)="95fbd94bf7aef4dac72cd038392785c9a7df9ed3c71ca76819dad0cbfc064103a75f97650a92a9074d18624c059c6272e4881a3ced9ab5956a666bd1a8524a6466f4765f9a324d720ec5fb7c600fbfb90701276e61fe42a5f8015e4b8a7b96909333e74736103e47dbb7efd30b9cc69b6a678b413d745e4251f6e9d396930a9442996a29ded3d382eedfcc63e47d52fa00c14b94e9dd902c790269f285c187a9de43df7a8b8cfa9aa35a234321774d24058ac7aa597fa00dfd153f", 0xbb}, {&(0x7f0000000280)="ff2a346336ca1040573334087eb66738b892454c3e9e55260e77bae03650a70bbfc8c2e638dc7ffac64a39ceba55a0a33e48d4bd56009d84a0c2a95683ea1741cc6ce80e67fe9afcfe2ca8298c02d1ed9aee2db2ad77f4aebe3c55a464ea253e508082e968b432178b545157999c234203bb7b45d3691baa0e3433c288df220d770025383eede7a575973f2da0dec9", 0x8f}, {&(0x7f0000000400)="ea694fac9016a48542b1aeb2404a71772cb577e8fbdc837536a0c83012e410a5032396670d5805f160c7ca847fd54479cf353ffe73399ef6a46a2506dafc80bb65fda3c1dcd4e6474c09604eca431218bd360d2dc46eba3131d47450ac9081389ae90e1ad4fc404e9a408591104caab0b5c115c439414d9987a1a909a0356e6d7daa73d14c2f037800855b23c210a3dd5ec9a062bd362e5d154504a5bee06f5c8824ecc32790ddc199ebe48dc2c0", 0xae}, {&(0x7f0000000600)="3a2072480650aee2c1f983b2c0c10022d6010aa44f03c183c0b089292930675a4431475fa2b761a0f3a9c90aeadf0fb4a47aecf0a87b6e0ea20403d602e6f1f3f987976009110767f1c418f02b9f08974fb8cd1c816aa6fb3b34ac5ac8bd65916a7f6429f887c4995f0ade7eeb7972f641d39515bbc2f92bde4f7b98fb0eeb51a9ab832ecd18ebaef9aedf2dd08571a7ebb4bd5a", 0x94}, {&(0x7f0000002200)="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0x1000}, {&(0x7f0000000740)="66f09a6c950670cbc918af7c95db08ae9d3428d6898eebf7e7ebd79043b30fa6a011e8fc76f662ef7768d35d670d20118b7a72ae1f61862a3870b96fc46f3763b7d0ad38b018081d975db3519f4e1938552782e833cec94d5845ea71461e9ff27e28b3f0e923cabe760e1951d46dec3219013d9385ee67ba8d3fa3541d982451023904b1d0ba4bcd7d9dea85e2cc4f3f796633062eaac9f989dd73df9abcca42dce81e410cc468327097300e", 0xac}], 0x6, &(0x7f0000003200)=[{0x50, 0x11c, 0x3fe000000000000, "273f7e992c7c8424c9d0a4673953681cd671de6c41a60a19012c6d5737e19c901494e5ee438f5655e1458f4808e780583c4e55497db5be98a59b2d069e1557d8"}, {0x58, 0x109, 0x7ff, "f10bb77efafd359c0bf3c6074dc7fd9f0e60c44bddd221049a26fac97b0ddc7fe9efff393464861caf74ef17af71068ef2ec4a78be58821ab940b9f7874dc22161de3b"}, {0x78, 0x0, 0x100, "79d556133b85183db60428a66b1f981c60913a7da66bdf006a2f144e11e8eb6faead538ccc6a3c7a2406ab564d661283f5cbba85c54d8b266076f08ee375731479030fcba9a7664567a1ca3669ce85f579ac059b640f949b63b02ff9c5d326b4d663eb0d"}, {0x98, 0x116, 0x1, "bdd91df0550399a353df8b16eaa72fb824a8cfa3ad8eb9127693d4251c35daf42d30f473d59affb9bb8215087d3883eceb47144d17a6c087b1a45edf87c36491bc5162bb5505e1ed04ca33f7ea5522ca9af325de1f39572ed49c18e87bc5fa111dea93b50085a1965a392f906c2dff92d7556635d04fbfea953490386e5b2591deed96f68163"}, {0x60, 0x19f, 0x3f, "c001dbf11d81d236737f8ece2e9184d2a9178ec6dbeb2cfe30fa0b90044c69cbc05a7a85a07c1710c4074bdae71681b1f4d98b4e059f785a76afec3cbb668529493485eedd3024293efb7d91acd6"}, {0x48, 0x88, 0x758, "98d24ebf9676e282ae871a8c6320e3e89de52be57c3de2179ae4db0026bc30752494aa2ff958b73c78308d4fef5800736f754d4098139cde"}, {0x98, 0x12f, 0x5, "c5f1f09c7990b1547a84e548b42bb5af324122bffd9802212b601a6d233c2e2c09b19116d1a6ef63c4ca46598cc04aab0ef754bc6b042b1e17000d38673e276ece157fb0bd56e7b99bf67dd8363f42d283e581eb11e42a8488c3fc20786af9073f5ddf39987040d4905eb2d53ecdbafe118d2974983dc1478c6d3cf2481d87e9afcb751227c8"}, {0x108, 0x0, 0x3, "be00a250f1072774785168da03cb2ab3320e68bfe03251fefdaf5d1c44c0db8deb1627a70f9d47405ff76602eaf3e7833577a3c23590d20355f963883c3de1c18319b62eda7408cf584b927e7248a71e91bfea8756732242f91a6064b4bea64262d8a77eddd2ce7488e9795d0b41ba02232d7418c2b80a8e9471d683ecac8a2e11e97521ea624cb7662bdd70f2f262de77ae1b6acd46ba721f128163b411771bba42f459c0cff64fbf067158ff6b03541fd02a2d2fb199342092ec9b0df123c03c774b4d039da99dfb06b29d3d60e8e4a1b10ba8e67cce358c3fdec9de0e7d342dfe29b30204326465b2b0980903136ad3e78c52"}, {0xb8, 0x11f, 0x9, "56b6791cf974a4ff1d123db85fad25fe3984f66ffe7582e5140b6fd3cbec240f609bded113deaaf21c19bd79e46b04c1b77e0998f9dd831dd50f8d89ead4930a75491063cfc1668ade945945cd53fc975b472496ce3e9f7c53a9406213306622336d975e62e1cd220f7fb581e58efef32b313f09cca71ccd4b0535c031be763a7ba1bdbc99cb2df1a260e2306dface2f38b62b76d941ce4bea9c911059add40afcc253"}], 0x4b8}, 0x0) recvmmsg(r2, &(0x7f00000020c0)=[{{&(0x7f0000000380)=@ax25, 0x80, &(0x7f0000000180)=[{&(0x7f0000000500)=""/242, 0xf2}], 0x1}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000001d00)=""/97, 0x61}}], 0x2, 0x0, &(0x7f00000021c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x8aaa}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000006c0)={r3, 0xff, 0x40, 0x0, 0x1f, 0xfffffffffffff56c}, 0x14) [ 404.654846] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/05/22 20:13:13 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, [0x3521, 0xfffffffffffffff9, 0x7]}) lseek(r0, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x80000000, 0x0, 0x3, {0x0, 0x1c9c380}, 0x80000000, 0x4}) semget$private(0x0, 0x0, 0x228) 2018/05/22 20:13:13 executing program 7: socket$netlink(0x10, 0x3, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e3, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 2018/05/22 20:13:13 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000b0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/21, &(0x7f0000000140)=0x15) [ 404.697389] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/05/22 20:13:13 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000200)=ANY=[@ANYBLOB="dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000e4ef56000000000000ff020000000000000000000000000001f601929f106531aab207be10452289d949515b6c142cb77fde3cb57c42d9d46dd99afd2cac8875f5aec606b35ec9f5865e54dfec055ed921f726846da4a573d2bc1a1f358a3b32c284b9410faa178471fd972c44d3ef0da9e87701fba3f2e528e7f16ebfc5042eaf83761ec1d4186d21891c00000000000000000000000000"], 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 404.774810] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/22 20:13:13 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0xa1, 0x8000000000000000, 0xf000000000000000, 0x8, 0x8001}) r1 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x200008000020002) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000240)=0x20) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "717565756500f8005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffffff00"}) write$sndseq(r2, &(0x7f0000000180), 0x123) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) 2018/05/22 20:13:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x8000, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, 0x2, 0xe261, 0x9d, 0x5, &(0x7f0000000040)='bond_slave_1\x00', 0x4, 0xf0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r3}, 0x10) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000080)) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r5 = shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) shmdt(r5) 2018/05/22 20:13:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x2000000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x408040, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000000000)={0x7, 0x34}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x104ffe, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000080)={0x2, r3, 0x1}) ioctl$KDDELIO(r3, 0x4b35, 0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r0, r3, 0x80000) close(r2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) 2018/05/22 20:13:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x2b46e8757ab29fe6, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x3, 0x4, 0x0], 0x4, 0x25, 0x100, 0x100, 0x80, 0x5, {0x0, 0x1, 0x7, 0x1, 0x0, 0x1, 0x9, 0x8, 0x5, 0xda5, 0x4, 0x0, 0x7, 0x7, "bca858ee627a58f336eb86bac83970b0288155f1ab96c8d4a02c29880f5fc646"}}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x2}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x40, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team_slave_1\x00'}) [ 404.857741] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/22 20:13:13 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400502, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3) r1 = socket(0x1b, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0300000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/22 20:13:13 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f00000000c0)="c460073dae324a7c62ebff33e72d64b35dd3febaf541558089ba13bfa3e51833b66fd203291c02402d055cfb987d7475e724c759c79073d3fd2c0d3bee017709d94182ee19afcbd1efae42b68561e3f349c8a1931d4c3e39c28faa08625f51", 0x5f, 0x4000, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x400100, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0xdb5, 0x6, 0x5, 0x400, "2be479d29d6360b92a9b517d0190fb03eb7083bce2f47dd18faa0b0369ff823e7397ae072501acb086e20a69", 0x1}, 0x0, 0x0, 0x7ff, r2, 0x8, 0x3, "8a4a21916e3159d6ccebc81397d4b1fba8514903200352e9edc11766687818434ac2d50f1e79d43930c21ec693e4bebc7490128c52ca87649c6830536356e395", &(0x7f00000001c0)='nat\x00', 0x4, [], [0x9, 0x2, 0x401, 0x81]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x378, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x466) 2018/05/22 20:13:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000006, 0xfffffffffffffffd) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2800ff020000000029005042020000002b07df2fd0846bda100000000000001d5fc4c9d7f4aec0cf323d4bcf7a2cadf9114e9fd01c124b0a2e9cd352b08ba2186c9e13af23240c04d9f0910ab80517436c6bae8b28f9d3b85f4aab524a37d09ca8276f12a82688e76b"], 0x28}}], 0x1, 0x0) 2018/05/22 20:13:13 executing program 0: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00'}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x4, 0x20001000, 0xffffffff, 0x3, 0x7, 0x0, 0x7, 0x9, 0x7fffffff, 0x6}, 0x10) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000340)={0x4, 0x1000, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x2, @time={r1, r2+30000000}, 0x889, {0x6b61}, 0x100, 0x1, 0x401}) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x100) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000005c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x9f5, 0x1f, 0x80, 0x500, 0x626, 0x40001, r4}) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000200)=0x8000000000004, &(0x7f0000000240)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0xa041, 0x0) [ 405.057540] kernel msg: ebtables bug: please report to author: Wrong len argument [ 405.134214] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/22 20:13:14 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) umount2(&(0x7f0000000040)='./file0\x00', 0x2) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000000300)='/\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)="6566697661726673007fb8cd082647ec5f010edfc353bbacd209eaf315513ba62adc380fdb97ef826c2aad06a9bb3e", 0x31000, 0x0) 2018/05/22 20:13:14 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x3d, 0x4) 2018/05/22 20:13:14 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x400000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000001c0)={"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"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)) 2018/05/22 20:13:14 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x9, 0x42001) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f00000001c0)=0x9) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000001800)="2f0000001c000767ffffff000d0000000200000001000000ec0002c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24, @rand_addr=0xfffffffffffffff7}}, 0x8001, 0x1ff}, 0x90) 2018/05/22 20:13:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendfile(r1, r0, &(0x7f0000000080), 0x80000003) readv(r0, &(0x7f0000007780)=[{&(0x7f0000007240)=""/73, 0xfffffffffffffe04}, {&(0x7f0000000000)=""/93, 0x1f6}, {&(0x7f00000076c0)=""/158, 0x9e}], 0x1000000000000276) 2018/05/22 20:13:14 executing program 5: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x4) accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) 2018/05/22 20:13:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000002000ff0200000000000000000e0000000c0000000000000010000d000000000000000000"], 0x30}, 0x1}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x7, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x2000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x4}, 0x4) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) mq_getsetattr(r2, &(0x7f0000000100)={0x7, 0xfffffffffffffffd, 0x80000001, 0x1, 0xffffffffffff8000, 0x9, 0x6, 0x9}, &(0x7f0000000140)) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000200)={0x1, 0x0, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) 2018/05/22 20:13:14 executing program 0: r0 = socket$inet6(0xa, 0x800000807, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)="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", 0x118) 2018/05/22 20:13:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002b80)=[{{&(0x7f0000001cc0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001e00)="cf", 0x1}], 0x1, &(0x7f0000001f40)}}], 0x1, 0x0) 2018/05/22 20:13:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xc1, "899f0afb6fe8456ec770f824353d4e9a6561e1f7c98d94e118a25b77cfbf3dd71cf27fcfca1bcc28c71bb5f66b96c89679421809f9da6ea86b29c57c6e75b566c797c2ab39c296afb3d1f32a0d0ca40c3eab821d191325ae1d4cc67461d0bc73af86e9d38c330dbef64ad5605d51e853d5a2a856847058ae3ab6fcb9c993fd6fa1b0ba3b812014da643a84d11f579143a74d4b50d7f6f8a3c678ac808321987043547bb2c50186de8d8f244b7107a0bd21a9595d710d3dc9af211491a095d4caf8"}, &(0x7f0000000000)=0xc9) r2 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x6, 0x400101) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x6, @empty, 0x7fffffff}}, 0xb22d, 0x8001, 0x1, 0x9, 0x401}, &(0x7f0000000040)=0x98) io_setup(0x3, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000b00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000280), 0xf}]) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/05/22 20:13:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000001000)=""/250) 2018/05/22 20:13:14 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000280)={r3, 0x2}, 0x8) r4 = dup(r2) write$eventfd(r4, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r4, &(0x7f0000000100)={'#! ', './file0', [], 0xa}, 0xb) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/05/22 20:13:14 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000004c0)={"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"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x400, 0x8c6e}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x4e21, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}]}, &(0x7f0000000200)=0x10) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="0d00000000000003000045001002000000000084907804000000e000000100009078e0000001"], 0xfdef) 2018/05/22 20:13:14 executing program 2: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000200)="c6b1") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xffff, 0x401}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x101000) write(r1, &(0x7f0000000140), 0x28d) 2018/05/22 20:13:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc4c85513, &(0x7f0000000240)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f00000000c0)="adcf0768816157adc01759704df8d6a29c6886b0e8cc1f5348f1aee06a02fa635ffe4d7de6e8e075763d0399282aa3a14415c79426a66e0efb994cf71139d6f149cb45bf039d1512a41515681e6fc10bd39c18e84844ac3d200df56b69d607b9789810756546273d65968f", 0x6b) 2018/05/22 20:13:14 executing program 4: clock_nanosleep(0xf3d425817f2b8582, 0xffffffffffffc001, &(0x7f0000000100), &(0x7f00000000c0)) 2018/05/22 20:13:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)=@ioapic) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x0, 0x3}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0x0, 0xfffffffffffff84d}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) kcmp(r2, r3, 0x2, r1, r1) 2018/05/22 20:13:14 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0xffffffffffffffff) prlimit64(r1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000040)=""/25) 2018/05/22 20:13:14 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) pwrite64(r0, &(0x7f0000000100)="8d35709014f01c9fcb9acbab3e200c287946b94ed1a900eaaa0b08904ed87e02e75d9117af3cdab3f03d77adf3988ba3b496e68570d23fbdfa11328dc0baefdf9b6ffe2165f3eb87a602cbcd64e05122c255c3249910308200d8838e339e8a7eec490589c667523e410986bc73d2", 0x6e, 0x0) 2018/05/22 20:13:14 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000006e40), &(0x7f0000006e80)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000006ec0)={0x0, 0x81}, &(0x7f0000006f00)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006f40)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) getpeername(r3, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x80) 2018/05/22 20:13:14 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000cc0)) close(r0) [ 405.849152] QAT: Invalid ioctl [ 405.851971] IPVS: wrr: UDP 127.0.0.1:20000 - no destination available 2018/05/22 20:13:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1000082) rt_sigsuspend(&(0x7f00000000c0), 0x8) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x200) ioctl$LOOP_CLR_FD(r0, 0x4c01) write$tun(r1, &(0x7f0000000380)={@val={0x0, 0x600b}, @void, @llc={@snap={0x1, 0xab, "88", "2f9530", 0xd305, "6bd3bdb41c0d70076e81bda76a9015aba89d6832f88cf24f217e8261b61b6718590fd793794889604d8bdd77957197923ca24b923befed5555861fa4175d2687d943c5c61a68767cf2da596c94d01f97172cae5a8a83db3dc533296257b994be6e03a072ddd2e496ad293637dd43bf03b12fbeb748661b2741a8c51322408e4e6e0a2ffbdff21a8f8259b6d191ce12556f16113424e0283d91e33259e1f32459ceff47f4b9e6869b148b7abe4367d412d5c36d153fc4511b99b8c2a7ea3bf5a78cf0d73643a733a2563338dd9b4622db26ab3119cc8177d0aa3c1faae807dd6ebf4bd80556fd279c6e2257c19a63e79b6f40d49f39be6147b880a9fd51b4eea16d2828c2b04d501d1db3cf3505d04b743965e3434054e266b7079f1d6b3368095a696c9a70445b6d7bcf7893b056ec832aa51905304d9b39ebefa34a15a820bab649a72583cdf9a55a6dc98b10c5e84f80acfb2511c6bbc0b4c277029304e3c8bd9f131af6f4abf082180288003c2c1c6b031b77aefa82519333038e16ba47c09088ecd689b81e97e59581f18fd25628d15cc888fcdb98ebbcf73dda95f644e0d5bd26c2037fe5e00f32b060aea7cc340efad343598a733a8a8aa8d8f6cc87bfeda8c287d10a406dd64b1440eb56ec8007b965400e5072f5a331b4bf56e1dd1e7cd35ffa125f2b8cf2a8618c1db3004982bae070fd25533b58ccbda50c3bef5c9b24260ae4d2a8c63e65a8b4991e2c3cb04a602b3fe8bb7b19a53ee7efb6b98547e2b0da6eb737b59695aba428cd603080cdd3fe72b30230d0233064254ca1ac5fd11529a5e31d9823a837a0df6819972b3fae7a42b2632a3f0edcb41e9d8954223d61183381cd29427269e192a8b08c6525d20ba6e943cc6e047ab8a46754862b439695bf385bcfdd70aa99ffad4c8462dc1b28c5760d741d053a994fb559306b9722e2f172588bc51663d2abb48d5c0c8418b146dfbdaa133994071a43663a38af6db0163e212063c1c1861cb5d038eeac5f0aeeed3282159c5f378079a45b8a37b4443329e0f54e5903458d69364d358d0884da3a9dbc702501427f420dce48c9ae995783c068c6d28b010ce04dc420083966ce35ed427f010d93f08ec6b92d8780a3d3728b11af5183da2e1192df3178fb7d5ce587e1f2b63f94ac063b1f7b59d22afc9a4f715227e5cbc70ce810ec34704fe8072ad519cda68955cd0986c053015fc792cf80dd0f43e2856911c2b90681a26d15e88530e190d515fab20af5d1c042500257bf9ce6982b0e90eb7e2b4548c6e25b7147be80bbbf41206803cd09019ef6be1c68e1e6914a5e3805d9dd67bc34a8ac320d4d3d18f7d68e7c4bfb1f9e0fa6f1cf3fc315c19543475fd23d53271cab9890b453674fd740637661c1da82e8c20c841717978eee09d6a275b752bfb020cb159ced8c33983cd2490c0b5b500b03c01aadee2086b0ea4b761bc91c0d0824cbbd4bf26fab81cd93a03b6ce2900b710fa2c48d9441f9e9dd0ecd7292c88ff446672e436310dabb0b2f0eb390720ddc87727a8953425d47ac4fbed95bcacf4f50d6a73d10cdf106b6688335133e552191cd693bc2823fa8810ab9d1207e4148830ee9261bf732983eef59a46ae1ef5aa4ca7e1adc86b8a3752b33d7c9d033f5533227e2cc4abd77b03d4a50416feeaa00f495f0f6219a285ab793437c83445159e85b77be9aafe7e78c28173f80efb576d6747fb71eab9f861be270ce2b45f9eabe3d443dce65fd98ce8a15d4e8e65407686d25fe004f858de7d83ddc03475fd080a11d5130dda463070e0dda35b0237956dab2505ede4dca2e5690230d97eac16b2ee68228a0f35085aecb37cc244645ec200cb3f5c7369ecc8ee7ccec7ef8a392b860edcbc2728e38990527d7fbb9d43bb68746a99e44f159649cbb144d487a43e39f8b95c19f547b988887f422530fb89d79c912d9d2547b888c6e7a0d8b0fd34c6b495572ce6f3a374152c351b3d395bd3aa9f525442a1d20d2a0e73dd5e285bc34597032bedf95a68caaf3cccd45c4854fc79812ca60c1297ec19058f6d4d60d629680766832e178e645db4bd621d9c56abba01f18f9aa452e98e2ed059dfb07550f8d34a6529111b430107b4850aa5b24dc68ddf6e817fad05e9acb42c54e26eee0be416fee90b4e23f7bf9057b396287ae9b8e15a93de475c90edd5d5586a418cb48346dca152a752f33b489b9012e43a7186be85222c302f25378bdd7f940885c8b362aacff8e696ab4af8b7dbba94fefdcd4991504efebc4d8f8c7ce702842bbdfe6708efe64c0edc6180e63273104253b800d167045b4969019ed105bab0c254adf6d7290e76b1c79eb1d2ed460e0ad423f4fdd3dadca0ae2b7981b01d8214b84b1317439d0b044adc4c4485c0f0f76b6b8df0e9d6f015779431ca3ed02961cb99ec833e3f63dbd17b2e9c33e12cfe5d529f872ecb398658623cee40a00e161ee395d07534eaf0f883c92cf1c16e4dcc830aad18568db846306cf7b788c286f9ae08d3333673b3f4c45cb365b3e1d0f7ae69c2781d4306683cc53eed6b020225d8376a1d15423f5b9c45434c9055c3677e8bb88ac85f8a1752c9e47f7456c110d1504b6dd3797ebd9a77f25441e3e88ab11c312853c6b6cb1137f0c1fd8fb80cc8138a02311c92075fb721ea92379a0992db09ee48f88ce84b0d979910db42cc62ed093c43b7c81bbd75ed931685f02ec817e3a0178b4589b728eafe6344eab6fb5cd877642d4a2069b8cd3d1891fcbeac8a38ad9d68cc592f63e082bfc9aa538560c5aa726f7f679cc53d54167cba8f68cf343bc6f65b7cba2c1bc10a95b2457a39833aa2d055cb73af764a245aad78732647b2725ef974d5e1e188c506f540e860f3f771212cf51314b9300c854c08164404e5db229cc97431aa143bed49e86e2187e9f68190cb15aed2cb3416bc041767d20e700ed05e3be62503b1f15e96b1d3a4c9960b6081dbe7d48a31c22d4ee03fe1bb0ad9532b61b6dce4c32fefcca1bff54c6677ce666b78fb96ea786970ee12a758599dbd8fed350f8c3c1efc1d507f7c5c859bebb830d6adba8d4b5cc98ae81f356c72dcffa78ae5719b9c4eb38162e7dc86ae2690727ef495936232a8008cad1776107ad9ace69fcfc1344ffb15a56a1ef9ac452dea05965393022d625456c7d9f5cbd870f66ddae814d8c168863fe832b278cdea3e8d1951df0569d64a680d6e17438e8134f55f93dc4912e88b8a69d4cd86a9c5b12a67a279cc6260dee95adaf79698c126ed5389697e50d5f4a9724459a6f407e800658b412a3aac77f54043137cea030803ff82d94a359fa9f7dd06f96107642758e7e661ffcdd1915efc0b574e5190eec39f6d5cb8bbcb57c363182ebede2778251c80c694279e267438128f7ceffb2b9a566698ec9e31a8482fcc9a88f949d52071afe1ff866a9918fa44bc0fb34e82155622014e6c2e29c655e2beeb207777a9ef376574270fcfc28b3ba33d7947d87330f2254b6f0abb8a8eee341827da80ced132075b4de2c62f93a3077684803b81aeb73ee5ce804f6d831b81cde785e6e400e16e0507897069dfffbdf7f28513198b7ca6b9cc552322ef618b6163e839f2327825c907bf72b427f74d89efc939a1ad276c242fe7d1a483dd4a670e2596543169f6240db9a528d5393aa523be2403d17020f37fa4d60b3fe32369486da27e4e13ed76c2a8c5e1ba5f55e2e5dd4608d1bcfd6740a64295567d2c844364a5a8039be2a8b0c20f6ca94e3abb7842691249487e108c95bfbe5e2ea41047f5aa0e659a7d54f0b5998a569fdb7ae7253ffa2433a13096384e4dd290501c918f2666af87e42e9d5c6e0b8150bc1206922e448ea2574540c8bfb50ef1b36193d4b0c40a1b6a8ebc5d1d62d2d87be198150f805b0d40f3789e62427c294ef33eb566d93c2bf28bbf59786ea2ff8e6ebd8f10cc559c8dbcb898fc583666ade48864f407bf1eeee961cce1c04a5582063b10ded9c1f3ac75b41d64dcd321a382b7c9dec00540298986744e997e899912d7f493713c5642b78c83e98d5b97a2089f524b3d55a0758ac9ca1ce3694736a1fa7d5302021a6cf05f4e232fc677e5ffb8a707bdbb5b795fd82f8f9d604e03c5556a4209317d1a338eb56b81a102f53ec36052cead8a72a8bcf48b0ff161ab8e13500999913ee4b2f49aad76814000d2df1e8e17e096336f1237873a4939eea1bd8052b5c40c409ff9f51fc113a01f9a497eb73ad555468ee3673ce7c78e7ea36ccf7f072a92f7f8c064a53d3f7d61753b6d4581303d0cc75e11b75c8738390231c0dabd0b3d7a6ea9e92fce4151dabed625390ff3cb10a4bc785b7793e994172c50d82509d45a5de41d5770ae7e6db9d0bbefa00bd95efa688a4d088fdaa82812e35b7d773435f819d5e1c1a5004770a8ced89452aa5b4a40fcfdc98d199fa48da27bc6ba0c5a41efeced0c54f4a8aa9a247f957a37e364bfc2025b270401d5c8e248a4d5277f9947a9c4136abaa501eafbbe8363279117fd23de40caeba818ecf764243ece7df25d830fbaf324dae3ebc5de57bd7ea5a76bba7c57d5e722e6b025176fc4ddfd841554ccdda775be221653285651a6a501520951c91f5e6b97dca29100834365c31493259b167baeb69906ddd4a1a7f7f8be69eefbdd0ae858aa6b6779c4d17d92ffac5f89fcd744da8168278a44ef6c07bb07e4a12f0d73e140f479c7a25b10617d7c3d6a79574b37ebdd24d230646316ab01803a492a5005dee04c4aad5cccc798caccc921decde6ed79cc87a979bfe541923484c1336f050fc98b3e30e05713e33d5534203b0e281971ba3ae5a8f5cc1ed1bd2761e6fad3cb690e418926ada78214aed57cca96b9af97b25df50eb1061d863332ad03cd8d067e6cfae9a5ef1d9be6b139e87ce4377b2824c9d4b45937bc6a7668f239d6c5614ec7d0721a6f04e59eea32dfbbd6db9db7d2d2cb4e3dc5a3a4f23d2bbb3b038c685c59d36bea23b6cd8b02cc048d2ef83f714e8b05ec12c7afa326fcc1f9c216a2a06f13866aec835bd0703bddedc7672883580ff8408fda86d698c3db88f25ad42deb86857f560ccad908513e97bd60083f4f1cf8e9f3c8ba5404f8f7fab7f75ae44f75386d237b404ecfa7ba9f8b7314717c77ba142ad9402743f16ad10fa7c836c7b513e869ce716085e6abe2353a48c98ef94185139c3eb4e91dc4422a88e196b40f4ff6d9e966426b95cf90cb8fbb091a1ae8110621cf2d3ea024f2a9acfb1539822af6dadc0f57e832e484764bef02cf9534f0300a99a03e53781171d9f6feeec63f0649249976cb6daad460f9e0d43218558f2ed6f7ea0146e1919fcde66cb7fa4ae7756f67c86ce7c0bd15ff4afbcf816483d747850e45ee642d6a165c63b00d08f839a5c75a964bd7a5e587e4fa5dedb92dc696ffb3b6575ec4adec8e985835fd7c55e497548e0e720daf55833a7f923b86d15f5e93f866ccd6746ff108c28272cbfe86fe457a7097ae93ced53f85f76d211b8d6a4c1bda900339f6ea8e365df54d13c728da142b46355267df527ba7212ba371b3129f835a8d2339a4006bea09a2f28fd9992e4068fc3e07adc3d7186256a1eb69909b85f5d56fbbdbf5b666e7afa9d0ee885f0d7e0be0137972beb33210486d0094291ba1f9943fd71d33affc58d36d6fcdd06951a02af38421e497bbfb151ad1b0d8a2587eafd9f8326d58c5fd113385cd66dbddab3137703461c6ab41050ba2aa6570b55dc3945c35d57570721fcdf8bee6c2d29b9"}}}, 0x100c) 2018/05/22 20:13:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x1700, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/22 20:13:14 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xa, 0x500000000000) bind$inet6(r1, &(0x7f0000f67fe4)={0xa}, 0x1c) dup3(r0, r1, 0x0) [ 405.909396] IPVS: wrr: UDP 127.0.0.1:20000 - no destination available 2018/05/22 20:13:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020aea5, 0x0) 2018/05/22 20:13:14 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) socket(0x11, 0x7fffd, 0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0x17b) [ 406.856954] print_req_error: 120 callbacks suppressed [ 406.856965] print_req_error: I/O error, dev loop0, sector 10240 [ 406.978983] print_req_error: I/O error, dev loop0, sector 0 [ 406.984952] buffer_io_error: 120 callbacks suppressed [ 406.984961] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 406.997989] print_req_error: I/O error, dev loop0, sector 8 [ 407.003820] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 407.011761] print_req_error: I/O error, dev loop0, sector 16 [ 407.017670] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 407.025425] print_req_error: I/O error, dev loop0, sector 24 [ 407.031330] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 407.039110] print_req_error: I/O error, dev loop0, sector 32 [ 407.044997] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 407.052744] print_req_error: I/O error, dev loop0, sector 40 [ 407.058627] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 407.066372] print_req_error: I/O error, dev loop0, sector 48 [ 407.072282] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 407.080102] print_req_error: I/O error, dev loop0, sector 56 [ 407.086060] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 407.093809] print_req_error: I/O error, dev loop0, sector 64 [ 407.099699] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 407.107435] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/22 20:13:15 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a0345", 0x3}], 0x1, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x28, 0x1400) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000100)=0x80) 2018/05/22 20:13:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x4, 0x100000001, 0x2, 0x0, 0x7, 0x0, 0x74, 0xff, 0xc68, 0xfffffffffffffffa, 0x8, 0x1, 0x72f0, 0x9, 0x7ef8ca15]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x86d9}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000280)=""/116) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x191013, r2, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x9, 0x5, 0xfff, 0x4, r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000003c0)={{0x2, 0x2}, 'port0\x00', 0x9a, 0x10, 0x81, 0x20, 0x72, 0x10000, 0x4, 0x0, 0x1, 0x2}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000480)={0x81, 0xe612, 0x5, 0xfffffffffffffff8, 0x1, 0xa562, 0x6, 0x80000001, r1}, 0x20) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000004c0)=0x1) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0xdd, "a96263b8db34becc8bbe44c2432a7fc6b7cbbcef708da409358b1c7cb45c318856bffae0b2dcb6ca9f49e4143ef36f32d3b4447e830861449c3bf6aafb10ad7ef629a5c29e306d7a5bca2c87884badec11af861fac8198c05996260d3d79d462f3f8b9bec55aa03d06928c217cdacaeda8962cbac61e1ac45bea527aca9a67647c58c0c418de4f1b5ff38721407f612da691fac25374d8e2117bb633b8f03402e163eb1213f8a609ff5a2b8906f83f48a99099214d9c79b01a681b9b65304d6c2c807a2c10774a16f0bf793dc73cd52487bb753aa2e51d79603a2a5fad"}, &(0x7f0000000640)=0xe5) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000680)={r3, @in6={{0xa, 0x4e22, 0x3c8864fe, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}}, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000740)=0x4, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000780)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000cc0)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000d00)=0x0) r8 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002700)={0x0}, &(0x7f0000002740)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002780)=0x0) r11 = getpgid(0xffffffffffffffff) fstat(r2, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004e00)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000004f00)=0xe8) r15 = getegid() r16 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004f40)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000005040)=0xe8) getgroups(0x3, &(0x7f00000050c0)=[0x0, 0x0, 0xffffffffffffffff]) r19 = gettid() lstat(&(0x7f0000005100)='./file0\x00', &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000051c0)='./file0\x00', &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005280)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000005380)=0xe8) stat(&(0x7f00000053c0)='./file0\x00', &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f00000055c0)={0x0, 0x0, &(0x7f0000004d80)=[{&(0x7f0000000840)={0x360, 0x18, 0x800, 0x70bd2a, 0x25dfdbff, "", [@generic="62df829154d2044632db32adc9f50e5ad7baeb8cab7e21b1df6ac85d2c15854cad967da7b5", @nested={0xa4, 0x82, [@generic="25411a992bd69b1081aa03c00205b58f0afbafc515510c1061391709c474143a5e1c10965c761618dc5d4ca51c74af933b4adc578721d21162a56155fae1a1f0001e1ad115cafeae27e29b2e2a46f271d4a01dd49c266fd572eaff58c1c8392dc6073cf8ad5c661067474f0a1013e7313e2cadd1e9bd50faec366f2d508a9eac894e6c7da82e17ec7fb4222679b9ac5336eb0eac221c", @typed={0x8, 0x53, @pid=r4}]}, @generic="171cb8c165d80c1d10142b7b30f4ad1b4b4b0a0f531f0cd8a8e7772ba4e6a56ff622f28b8ab94526eb0ef40162fe3f55489218b5228c0f852fc4d0966724719af1473b4b2a16157942e2b53e3458cc6f4d56a4771f3e727c38386babca1bd6e2468a9fccf51fdae8854518f28e66cd701a90640b3b41ac87b00bf79da7cc0b41ebf4c08f135e1e735a04058f49cb5d5be055066110ea8ae646ec", @nested={0x104, 0x3ff, [@typed={0x8, 0x17, @pid=r5}, @typed={0x8, 0xe, @fd=r0}, @generic="8316c29a04fd3d220e6e25d46fd283b8f748394d3aa9bbb14f4d7d6bea9133ab8fecded6d5a8e6410797fe5bca28096aa4fee124fda0bdc61f835a24a77e7cc697b720ed36d00993e7b49669dccef3a782406198a7b16fda2bc39621001398499fe4bc9bb25f5ce011db406bebc5e4a5d442c47de058f293859941eba0dda761f5618287ec6dc31bf6c00ced56ad23f38bd5fecf52c9d12620a69b8965b93f0ae3b50c0cb02f86b2e0ca88208facf29a0002c13094f1ee5e967c6fe79c8f13b1cde2e7294b70c2199cc2afab1cbedc40243a6ecdec75e0e2a88eeb8408c58ac17b140dbf784167", @typed={0x4, 0x58}, @typed={0x4, 0x3d}]}, @generic="b40e7aa0a63975cd0d382ce9ca7ddf8cd8b3e15a89c72be3d568aa1c60107e690b5f9c4e1c06492f1e5cebb04d7da5b6dc84fc8b827031ddf1cd9ec9263e402450f96f8bbc1fe04b94526d85b8be441386fd9d18599df7c87e9a1afaa1796cfeb29294e7de077b4e35cd8a6105c64813d48732137e068b95ecbe21b0f252f75f014e94647d47a141653cdd6e66429aeec2f75d08db38af8271c562ca3307b6512fc400e41d722bb5efa87191e8f25be0b0f2559e7cd4d25613dad5d3dea8f403242fd34637f0ae329273ab1542759d784f4ebc0ab360d70ed9c131371e23d979a226b9e52e394c"]}, 0x360}, {&(0x7f0000000d40)={0x1544, 0x15, 0x300, 0x70bd2a, 0x25dfdbff, "", [@nested={0x22c, 0x1e, [@generic="908e801abc8c9afa04e16c579f44ce826fd6a4113d3bdfce8cf3c0f391634c1585810715c193aec9be6c8b797356b2fca7938ab9431a9f371c7d7b6680a6bde63e3db789a03b1618df1a600d5508cf80df18833bc026c8c3cc37501ed2f1e9b2b9395b4d46372c85e738c70036f1f1a51ee97d6e731b1505e75f14c88c55f0331b5da20b5b8400a2c5e8e4b8a3051e6288249200f0ef90cf195e3fb80a4d", @generic="f8e033da10e0084cb50241ba31ccaff793104f35b058143d41d8be7aa7216c71e37c2167cbd0329ad36f1b0d0aa4f82564bd11d701736cc56486e524c3f422a9cb6cf8e005d4d4d66bc402852577", @generic="066101047820c69f9e357f4b353e6a58bb703e64ef385239edd1d800173bc8dbff4233594e49a520a04898c47e3c505b4c84f3e5c9cb5395b94ab40d775ad4fec36f23c7d7aaecc9cf39b19429ef17baf0e2f149acc2b49728ffae279aa59a4db8582fd9b0e42618464ad7d2e85b5992", 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0x2528}], 0x5, &(0x7f0000005480)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r2, r2, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x108, 0x4000800}, 0x80) 2018/05/22 20:13:15 executing program 4: r0 = inotify_init1(0x80000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) 2018/05/22 20:13:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000950000000004000000000000000000000000000000"], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) 2018/05/22 20:13:15 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="1a00000018000100000000000000000002000000000000ff00000000"], 0x1c}, 0x1}, 0x0) 2018/05/22 20:13:15 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x8011, r0, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="cd3de92164b10e398ebfd490f7595d1f22a394846157148842d487d607b0288f9f82289b9de7da3b84a4137d29babeec9dd967ac4fde723dcf9661685250fe5121258db94bb7c291c8a3821249e95d47b6d3d56a843240e5ae3024d5569dc2ed050b47d9bde87582c4ca9b69ccd761d04638add59f52b99a2a71bdb1a65b08ca96e37026ed454759f9139ec777aaf754e2ad79df7a48397081881ddc1f77b950b4f828974f3cdf848c2874b9e8de93287c343cc40f66f74d4f3716", 0xbb}], 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x6}, 0x0, [0x1, 0xe8, 0x20, 0xc000000000000000, 0x1, 0xfff, 0x3, 0x4]}, 0x5c) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1, @remote}, &(0x7f00000000c0)=0xc) 2018/05/22 20:13:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x23adb23f, &(0x7f00000000c0)="0000f648008887fff4f470dce0cd5a428d39dfb40000484f2a2c833e0a799600b5a1fccc45527fb67eeca1b03ac00ad900b2dac4187e00083cbe750b226d216e95189f67efdf7323be030aa1d672b34a42ecb8ec2d2ae17e04b6d9dbf26509a63b12b1c5a3b48a7807cbbc") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x3fd, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/22 20:13:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, &(0x7f0000000880)) io_submit(r1, 0x1300, &(0x7f00000006c0)=[&(0x7f0000000180)={0x0, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f00000000c0)}]) [ 407.242512] QAT: Invalid ioctl [ 407.257472] QAT: Invalid ioctl 2018/05/22 20:13:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f00000022c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002280)={0xffffffff}, 0x117, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000002300)=@notify={0xf, 0x8, 0xfa00, {r1, 0x11}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/05/22 20:13:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x40000000002, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x280d) setsockopt$inet_tcp_int(r0, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) socket$kcm(0x29, 0x7, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) dup3(r1, r0, 0x0) [ 407.284942] QAT: Invalid ioctl 2018/05/22 20:13:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/162, &(0x7f00000000c0)=0xa2) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x100) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e21, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x12}, 0x400}, {0xa, 0x4e24, 0xffffffffffff5e48, @loopback={0x0, 0x1}, 0x2ed9}, 0x2, [0x8, 0x10000, 0x2, 0xffffffffffff8001, 0x1, 0x80000001, 0x8, 0x8000000000000]}, 0x5c) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/22 20:13:15 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = open(&(0x7f0000000340)='./file1\x00', 0x0, 0x6) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fadvise64(0xffffffffffffffff, 0x0, 0x8001, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x200000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)) socket(0xf, 0xa, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r2, @ANYBLOB="10002cbd7000fcdbdf2503000000140003000800030002000000080001000200000008000400010000010c0003000800080005000000080004001f00000058080200080007000002000008000600ffffff7f08000800ffffff7f080009000000010014000100fe800000000000000000000000000010080005000200000008000000000000000800060006000000080003000400000008000600001000000800060004000000"], 0xac}, 0x1, 0x0, 0x0, 0x4000800}, 0x90) [ 407.306444] QAT: Invalid ioctl 2018/05/22 20:13:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x80) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x5, 0x101, 0x98}) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x0) 2018/05/22 20:13:16 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x208000) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000200)={0xfffffffffffffff9, 0xbcb, &(0x7f0000000040)="f0dfeeb4478d45324da21160f09f02e1500e5c6436f7ec3238500f7bf8b29b9989f874281e6d8fa3f76bfa585cd2662cf017b77ddceb89701afc69606888be6ba6f8f07ed10982c8135ed7de8f39a97b984b02c18b4b15caacc00fddb250795e0f795236a392a7545f569346449961ef70a903d749d16d420ffa1af6a724cf7e03f5a63492764ccbe8e90abb7a1e6578de078aeebab43312e935e98750e4dd38c13dca68210be8db51c49c87c56cbbcc570c3e2e1c438056154158b47cc59fe191be6a4137d7d6e83b98efca9e47e4984140e9c48861341a0fbdd2d858bf6a7c4cbef52b8ee0eed2bf6e8b82cb3a01106f29c985a3", &(0x7f00000001c0)="b334514d231628c532a21d9f10d88ca409d3902296fde6463a4f9eb4f8b00ae1f475749fcd40f769445b", 0xf5, 0x2a}) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f00000002c0)="04", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) close(r0) 2018/05/22 20:13:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x64) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDSETLED(r1, 0x4b32, 0x3) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)=0x1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) fstatfs(r0, &(0x7f0000000080)=""/29) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x8, 0x4) 2018/05/22 20:13:16 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x208200, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)) 2018/05/22 20:13:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3, 0x802) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x8e, "894c5037ce0b8c5586ca044c51b154100fe71c4d24aa69c407194a72410dc408702db66526f26ea948e4027de6ca9c493d37bfc502ec6a08cacd7b4a5107461d24054779a173e9fd12de9a0acaf6ab86c4fd1d7665bfb8661b21e78a07ae0f1c89d01215e6b92a1dbe0a4cff66628e0f6ce694b5805789b2fc201028d21938e7812ecc7e5ff18185241e6770096f"}, &(0x7f00000002c0)=0x96) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x1}, &(0x7f0000000340)=0x8) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x24000001) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x101002, 0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x10000) getsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000000040)=""/9, &(0x7f0000000080)=0x9) 2018/05/22 20:13:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') r2 = socket$kcm(0x29, 0x5, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) write$binfmt_aout(r2, &(0x7f00000000c0), 0xfffffdef) socket$kcm(0x29, 0x2, 0x0) 2018/05/22 20:13:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'bcsh0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x200000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000240)={{0x7f, 0x4, 0x7299, 0x10000, "5b68f58c23587ead449b02031b2e45b70481536ac9c7757117387eef255b2ce86cefa4d82994833e41ffbd4a", 0x5}, 0x0, 0x0, 0x5, r4, 0x283c, 0x5, "367adff211d58067b618e01f27789936e1dfc63af5399d656321b125b4d6841151952e1fb106c6238ec4c1c989c01147cdd279aa08bce11108baad4cee239f3c", &(0x7f0000000140)='bcsh0\x00', 0x6, [], [0x5, 0x101, 0x2, 0xabb]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/05/22 20:13:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000005700)=[{{0x0, 0x0, &(0x7f0000000ac0)}}, {{&(0x7f0000000b40)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000002e40)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) fsync(r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x401, 0x6, 0x40, &(0x7f0000ffd000/0x3000)=nil, 0x9}) 2018/05/22 20:13:16 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x10) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x8, 0x400}) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xb50f, 0x4, 0x40100000000, 0x81, 0x1000, 0x5, 0x70, 0x9, 0x3, 0x7ff, 0x8}, 0xb) 2018/05/22 20:13:16 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x9c, "d602c06c76e0a715d6e94b073605743686c3059132c01db0e312862d929267249d19e3b95efdd9056b20cffb8d6f3e1699c241af3dda5e4e4aba68e218f9c4efec06b886d88cbf03f34e93d3281bb98a8da6e4c3d3221454d3e1042dcf6d47122b79ab9ae35ce5202d879f5c61250d42184400e4c20ed7512aa8a59519465aee11746bfcd04231c12e3582e411896ba9458946b455d32daa527af84d"}, &(0x7f0000000000)=0xc0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x88440, 0x0) 2018/05/22 20:13:16 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) write$binfmt_elf32(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}, 0x58) 2018/05/22 20:13:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/22 20:13:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x2000) close(r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x8, 0x1}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0xe9, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, 0x7, 0x4}, 0x90) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) connect$rds(r4, &(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$inet_smc(0x2b, 0x1, 0x0) close(r1) 2018/05/22 20:13:16 executing program 2: unshare(0x10000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000180)="96934fcf8ad15e32d988c967f43895b70cfeacbc76b391dec774ea0640eff480060000e148a4b4a46fef370000629600000000000000000000") clone(0x2a0004, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200880, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x1}) 2018/05/22 20:13:16 executing program 6: sigaltstack(&(0x7f0000436000/0x4000)=nil, &(0x7f0000000280)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, 0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/05/22 20:13:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x9118, 0x3, 'client1\x00', 0x2, "16189085223ca545", "b6fd78320db03a837314e0a5573140dc63c222ca286995fa8ced73d67424f810", 0x0, 0x7}) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r3, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00002e9ff7)="b2", 0x1}]) 2018/05/22 20:13:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/22 20:13:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x14) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="070000003a3aa7ace318edb7ff6b18407c1159148b9385d7c944ede09aad1b49a3d9a2ebf9131fa2379af88583eaca12e9f9110d506776c67205189982fc06e72bd4a7e5b79b62bba967705c66645218093e726a461d5eacc6691fdaf9e7a1076e99e6c2530e19a8fe25595089c6babd0b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3ff, 0x8, 0x6, 0x0, 0x8}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x80}, &(0x7f00000001c0)=0x1be) sendto$inet6(r0, &(0x7f0000000300), 0x26a, 0x0, &(0x7f00000000c0)={0xa, 0x40000000004e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000}, 0x1c) pause() poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x10000, 0x4) 2018/05/22 20:13:17 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000002000070700be0000090007010a0000ff0000000000200000050013800100", 0x22) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x121000) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/179, 0xb3) 2018/05/22 20:13:17 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x14200, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000080)='bridge0\x00', 0x1) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0xff, @multicast2=0xe0000002, 0x4e21, 0x2, 'fo\x00', 0xa, 0x2, 0x9}, 0x2c) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000040)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="c5de067bda9380b8917f92545cdfe926df54d0ad928087269ab90954303ac287"}) 2018/05/22 20:13:17 executing program 5: r0 = socket(0x1a, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="af26262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000140)=@listen={0x7, 0x0, 0xfa00, {r2, 0x2}}, 0xfffffffffffffe7f) close(r0) write$rdma_cm(r1, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000080)=0x2, r2, 0x0, 0x0, 0x1}}, 0x20) 2018/05/22 20:13:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000000000000d11d0002000000"], 0x14}, 0x1}, 0x0) 2018/05/22 20:13:18 executing program 4: r0 = epoll_create1(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3351, 0x101000) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000140)=0xf57, 0x4) r2 = dup(r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=r3) 2018/05/22 20:13:18 executing program 6: r0 = socket(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) 2018/05/22 20:13:18 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', r1}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0xfffffffffffffcdf) io_setup(0x1000, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/22 20:13:18 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x28}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x3, 0xfffffffffffffffe, 0xffffffff80000000, 0x1ff, 0x1f, 0x522, 0x1, 0x8, 0x8, 0x2, 0x400, 0xc75, 0x1}, {0x8, 0x7, 0x20, 0x1, 0x4, 0xfffffffffffffffc, 0x9, 0x1, 0x6, 0x80, 0x3, 0x3f, 0x80000001}, {0x10000, 0x2, 0x401, 0x4, 0x2, 0xd7, 0x7fff000, 0x9, 0xfffffffffffffffd, 0x1f, 0xda8f, 0xfffffffffffffffd, 0x6}], 0xc721}) close(r1) 2018/05/22 20:13:18 executing program 7: io_setup(0xa3, &(0x7f0000000040)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x400, 0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) r4 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0xb6f, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a80)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000a40)=[0x0, 0x0, 0x0], 0x3}, 0x20) r9 = socket$alg(0x26, 0x5, 0x0) r10 = syz_open_dev$amidi(&(0x7f0000000c00)='/dev/amidi#\x00', 0xffffffff00000001, 0x20980) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/hwrng\x00', 0x84000, 0x0) r12 = syz_open_dev$mouse(&(0x7f0000000d40)='/dev/input/mouse#\x00', 0x4, 0x0) epoll_create1(0x80000) r13 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/uinput\x00', 0x100, 0x0) r14 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/hwrng\x00', 0x200000, 0x0) r15 = socket$inet6_sctp(0xa, 0x0, 0x84) r16 = syz_open_dev$mice(&(0x7f0000001080)='/dev/input/mice\x00', 0x0, 0x0) r17 = socket$packet(0x11, 0x3, 0x300) r18 = syz_open_dev$mice(&(0x7f0000001200)='/dev/input/mice\x00', 0x0, 0x0) r19 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10) r20 = openat$audio(0xffffffffffffff9c, &(0x7f0000002300)='/dev/audio\x00', 0x1, 0x0) io_submit(r0, 0xa, &(0x7f0000002380)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00000001c0)="4dd8f7334e64d1022d02c8277b7a912ca265d1b0e61d864017b9413906c926b368361bdc0def441449d842eaad9f625add466e33e57afd1d61d87c939f0bd3d88d9841dc6113c15d71709bc351178f96a5b324266931f0c326609ea2c83f55a7abd4743f5163c817cd40922c4855bf819b19c6cd17b2d21e2a3529a05f6ede22e88af21762a715e4dd0ba12a76d891677712078ee365e31598ea98fb6f2d6936ee816989777fda8e92d6230fdb451d2d24", 0xb1, 0x7, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x2, r3, &(0x7f0000000380)="b3e9", 0x2, 0x1, 0x0, 0x1, r4}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0xa377, r5, &(0x7f0000000840)="cc6e2bbc8b759fe961cd066be9c49e10683047c2c18e7344edc9cea811e2c7c29daf41738e7911fb82c46700c0f987e5b48aa8459cb26f590d8a18c3f434c485ed15d54471a23d7a1b9b6160ae538a96f2e26a5a1bbb5ac7aaebefdfb816f8b8deec3339d4431648c7d7081503c7502d0c9b447a48febcc7de4c5ca3b90c402640ea2b07a35dac62", 0x88, 0x100000001, 0x0, 0x1, r6}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x6, 0x7, r7, &(0x7f0000000940)="7ac621b16f2cc9b8c9dd27b673c0352c7bbbb3275e79a0c18b1c15cdad5d1b4cdda397b3ef153ed8d9d925cfbe2c89e3868f95c224876708a9f7480d5dbd1c7277c3006b9c98ddb88fb7ff92dae769bcb75e8514397d1db2116a08a5b47eb2a145ddc14bbedd843802b4d7c46f21e6956ed04bb4d74a95fa9c46249add28dad5ab297edc1507865b1775b4d8b82cd549868dd54865d9ebd39fb7ba29c5e4aba37455ecfeb2db4344414eca96ca2f988536f6b4325da508660c45cd252749de33db0a951251", 0xc5, 0x10001, 0x0, 0x1, r8}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0xef00, r9, &(0x7f0000000b40)="808073b10bfe04325de76dcb91c0e0405a5c192eefd4a8da5fa32c539aa2a14a305439bd02a49a1090549ebf59e9cd2ac20b963737d59b276c356dd6fef083f607fd39d605c859112dca97b2ebe7472f7618ab7e02e4e77db2ab5b531492e91bc2dee407e0e866be6a4784cb73bfcb9e5d41e7ff9ec44d8d20d29b5481a7c89f28fb04e067929f4a82c2c513adc0978edc3588ab74ee4529375768ff8e826c0fc6134de95e32be3e5ebda0b3bd2eeb584fcbe4a74db119cf30e1629d9c", 0xbd, 0x7f, 0x0, 0x1, r10}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x3, 0x6, r11, &(0x7f0000000cc0)="1ef4a5bd1b0f033a863d0f0ef22fe1b567ea87f123b8b59c39966c69e9ea376c322b83145898e8555e24695bfc70ec55a8a2e91a78effdedea607ae4438ec61834b24a21de190cdac5cb924ac909fd130382f246fcef6850f23c202865081649d0bbf8244c1fbbbdb1f01d80c75ead9f631b871ccc", 0x75, 0x3f, 0x0, 0x1, r12}, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x1, 0x401, r13, &(0x7f0000000e00)="45e74d7ab6698fd6e99246c7e7650929a3f400dc4712240f58ed35521aea1cc473f61dd06f3f5560f580635aeff7f6907c9f4022d53fc52271a7af1c71069918ad908c3b9c3018584f35d9c7bf93b7f32bae16aaa770ef707429bb0a73dfcabe5cfa4246116e4fb25b9d1bc60694141b73d0cfe9015c5dcdd1516da794282696e7c58f905830fe83c260df4a9dc5f5cc7e84023868f4487e03a3c81c9ccb69a2408c63f7f9e6d2ff45c793253c743c188076b2bfc3b8f0f75f3ecbdec125562c402dfbbf0bb970e9c4a3471e2c9765feb69c4cb8048d7a18d6e0e0f228a1be50", 0xe0, 0x6d4, 0x0, 0x1, r14}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x7, 0xd0, r15, &(0x7f0000000f80)="d234c1e5e0a88268952aae6518b584f60892c662d402f45fce1db8d95464483e6add9c0d9d9748f51e28a77c17c92cd120e7eb7468c127510f42bbbc885cddc03e4cd32b0c4ee1faa9c70de8cb0e5b2a3d9817b73702bd5d87eec8b23d875e10b7713269be1b9702eacde0d5c5f57e106d0cfa4c09955c062d05706121ded88d6723628ce55533b049c7d712158edba2d05bb2248fb90d37cd205885dfff0b9bca3290f118aa35612bb4e46ae95a0c2633cecec7f277346e4dbd0ea3dabd16c71e1e77c055a97f300d31096404982939b0a550ede3d83c403bdc6315f766f2b6d12e18bc04767df71b98d89d3527285a74dd004539d2bf", 0xf7, 0x7, 0x0, 0x1, r16}, &(0x7f0000001240)={0x0, 0xc9747c16e9588d0b, 0x0, 0x0, 0x400, r17, &(0x7f0000001100)="8da44e55999cdc80da4be70a46aa9f2785c1c7868d1108ca98a2eb8add6479698d39607a58bb5b5aea9dce432a3af4b56201f6e127c2912d16126e035b0784aa3bc78ff0f2b0a2d8e476b17e7ce127b188cab49bfa5cd9c4d7664195be32424bc06f7a3d0b229e0c0a79ce6f65c804537ae5348a0d78095b8e05403cf24c78cca19404e2c841410023433cfa4ee2dca1e0a4734751273149f9855c2bdb10352a2c94c4c8a216e1e63439c283a658764f7644180a5f7baaf7fe31831c2b721999996be77c055cd7a7cdb837f356aecb15ebbb4a3e101c570c14b5b69edb193896f13c99108bbb6e1579e0653ea544", 0xee, 0x101, 0x0, 0x0, r18}, &(0x7f0000002340)={0x0, 0x0, 0x0, 0xa, 0x401, r19, &(0x7f0000001300)="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", 0x1000, 0xffffffffffffffef, 0x0, 0x1, r20}]) r21 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x402100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r21, 0xc0f85403, &(0x7f00000000c0)={{0x2, 0x3, 0x7f}, 0x0, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x8c00000000000000, 0x7, 0x7fff, 0x100000000}) r22 = socket$inet_sctp(0x2, 0x3, 0x84) io_setup(0x3, &(0x7f0000000080)=0x0) io_submit(r23, 0x1, &(0x7f0000000b00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x0, r22, &(0x7f0000000280), 0xf}]) 2018/05/22 20:13:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x204100, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000300)=0xfffffffffffffffc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r5, 0x3ff}, &(0x7f0000000280)=0x8) 2018/05/22 20:13:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x1}}) close(r1) close(r1) fgetxattr(r2, &(0x7f0000000000)=@random={'btrfs.', 'veth1_to_bond\x00'}, &(0x7f00000000c0)=""/130, 0x82) 2018/05/22 20:13:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x3, r3}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='0'], 0x1) 2018/05/22 20:13:18 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a31ddeeab6eea11fd4d164580b1ffb5c1af05a5c9"], 0x4) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000040), 0x1000) 2018/05/22 20:13:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000100)=0x8) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="87", 0x1, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000003540)=""/68, 0x44, 0x10062, &(0x7f0000003640)=@hci={0x1f}, 0x707000) accept(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80) open(&(0x7f00000000c0)='./file0\x00', 0x401, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000980)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000880)={@ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x5fe, 0xeb, 0x100, 0x7, 0x110, r5}) 2018/05/22 20:13:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x408, 0x12, 0xf, 0x300, 0x70bd26, 0x25dfdbfd, {0xc, 0x0, 0x7}, [@typed={0x8, 0x5, @uid=r1}, @generic="ba723c91d56b4ab6309ba7342653f22e09899ad89ec99b1b483d0cd689c07f4e4e3bf2e945393e1a69c613169c544f49b0480451a84c061a4131cf1953f3b50fceb0e65cba850690ad57e3f2a5e40e8dab9f0c7da64549c40caf77f7a73f5a9b6fc64b8b21f5c6ed10c3ad756ac16eccf89d2e2809b5f580424b5887d07d6252f941d11d8444d42bd3a3172c2671ce", @typed={0x34, 0xe, @binary="996633d69ebf92f8a602b83d791691e47c858c7215d8dbfbe33e94d60a69e7a523fe4fa34d211545662fa48176"}, @typed={0x8, 0x6d, @fd=r0}, @generic="dd0e7201d005a6ac18a3a4afe1c26684fb844c025b5c3e5ab5cd514ddcc015e260a390d14213564245a6a7e2ddb46c7cc7200b41efdc470505b3e1b9ee3c1bdd", @generic="b43c60c9919d30281ff302b460e526f8ba4cf20da7e086577d5c81aef70a111c415e832e730911d7d8e7ab4551ba668ec6a9fcb784609d9e42e8aa046af0618e35cfabdc71d707a47ca264c8f2c76bcee142682919e991ecb454b23cb60c6fa359d1cc8d73bd1835f981dab8fef3f87f6bff9ba04e05de0faca15ed868fbaf4816adacd078eb0da6f12623ea9883468c4fd60c7858e7f848f61f34c5eeb39a05f95c2be4a456b43fbe0508bd40a064739397d4c3c845311fda357430aa945f2e5ea9545b6e03518695b5e20987a0067339ef1adc580e606deff6bd38115550d94edab6bd7703affa", @generic="8ce2cb21ee4c99f160966fbdf8", @nested={0x18, 0x72, [@generic="e9c86aa7e255f564545a", @typed={0x8, 0x6d, @uid=r2}]}, @nested={0x134, 0x0, [@typed={0xc, 0x96, @u64=0x3}, @generic="1b0fdad4be164e2120fc366af5ffce9fe1913f", @generic="630e0fa8dbb8cb29a86738ccde9e99eb7ad07635b76f6e21dcbd6d613a4b2926bf19352a4f85538f555ed38ef509", @typed={0x8, 0x2a, @u32=0xb27}, @typed={0xd8, 0x18, @binary="f356bf9381402a8cdcc45db26ec6ec53704f526ee70fbeb3c1e2afcc1a6851251a3e72f0f7bab804d66702458bcfc62a3617d414ad374ebf8ecd9fda6dc6b89bea06066fa834374fa239cc5eda4dcc9653ff9239281518f5c97145ed9b3c3e81abb42427ac9b704513e005ee0c3ed2c683b42613462da53269affe4d86becaed32a79aaa09933d3c5513d0b47c89e6901a2a49faca20f2c11801ac973bb1e66e18b1bdc05f4ff996276e5c770f1f77865ef5d4fe16ef9c74f709d4399733879cffc800844209a1138a06caf5cdc5730a2fbeb5"}]}, @nested={0xa0, 0x5a, [@generic="ee954648e5917be025a8fbd34b3dd7eff2fc1577a00dc5d44087ded6d7e5c369e6aa134f1737c0309f2a71", @generic="973564df0a1345bef636fb7f1d2f7efc3aa96ba649d348a00eb1ab404eaf68bbb7570429eb144ecf22b4b41e7eb0f25c47b137dd08fb3798cfd1051a1d76e6e51e9f9433fd25a46e22ebeaa733298abef1234a93bd9841e656b95a3d04ddc25f0583b3ca8e599cdc4505a4413fae4368"]}]}, 0x408}, 0x1, 0x0, 0x0, 0x4008001}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000001c0)=@ethtool_cmd={0x17}}) 2018/05/22 20:13:18 executing program 2: setsockopt(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000001000)="c5350000", 0x4) 2018/05/22 20:13:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a1, &(0x7f0000000300)='rose+\x00\x00\x00!\x00') mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000340)=0x100000001, 0x4) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x6, 0x204, 0x4, {0x0, 0x7530}, {r4, r5/1000+10000}, {0x2, 0x6, 0x9, 0x4}, 0x1, @can={{0x1, 0x6, 0xffffffff, 0x800}, 0x2, 0x1, 0x0, 0x0, "bc75ebe0558907dd"}}, 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) socket$packet(0x11, 0xffffffffffffffff, 0x300) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/18) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) 2018/05/22 20:13:18 executing program 3: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f00000001c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x4) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/22 20:13:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f0000000140)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x4, 0x10800) io_cancel(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000180)="d93566bc45aab6586632feb8025b1bf7dc58ac98a84f7cb804858efe7328b647fab6fd3038abdf44db34dc563927e90b663c1c705db7acd227b8ab9816c7a0ea91650e8f45936412f2ad74b9eac42b57442a0e7088a2e1bd18d4267a887c393582c7f59686f7ae1b4e3994752a3e7ed66d461c01b3f13ba31b364ce2014421e0ee4d20", 0x83, 0x7ff, 0x0, 0x1, r2}, &(0x7f0000000300)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101400) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7766, 0x80080) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000370000001779cf733ed4760ba0cad2afacaa1e7f15efd2408d5b24cd10b2156dfe1aa62f70080775ec9316709ca046ac0d50a3abec70f0b53e785b1867cb4e281a2e2e1b1d27e1d1837aad239442aa6dc1cfb3d7bf268ef0b592ea8b9f64ba4d190ba51bfa8d44fd3954f4963c3507e147a8a038b272f5f055fbd3a1844de73cd9750e53a4285b5e"]) 2018/05/22 20:13:18 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x60, 0x6}, 0xc) sendmsg$alg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="e7e12e414bca626b4ad970758bec576bc28a87c80f2d3e83d968e0e3261581a8134c054dc8c039c1c102d1e11412386310ec05d13f29c6b498dffbacdcd345cce8eb0a02d6ea35b65ce6f43dbe48cbd6b4634b77e96890459ace4048052a049619fe6d31bea8ad3139c7ac31378d9e9fd8f817cde094fd6f5f28e6d58fd403f710152a921ff46f32ae1b5dba4a8802843b4d48e49077c9a1cc2c61fb1e65f332b911f553c77e66cefafeaf4859a2f0761161739d01a4a7ff99179b090a1f4614851fc226bb851454e01c6da787ca7e0992e3eceb1ef714440f4213d7b656b321ff01df530e40c59f9247cc598d3cf738d054e8d24ee69e214d", 0xf9}, {&(0x7f00000002c0)="28f3e983c61df30a503965712c09116ff2e6f20753bf6a96555591f7089db3886ec312aa2258f432217219c17bc02e", 0x2f}], 0x3, 0x0, 0x0, 0x800}, 0x4080) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r2, 0x5, 0x5b) write$vnet(r0, &(0x7f0000000540)={0x1, {&(0x7f00000003c0)=""/209, 0xd1, &(0x7f00000004c0)=""/83, 0xed9e755539be403b, 0x5}}, 0x68) ioprio_get$pid(0x2, r2) io_setup(0x3ff, &(0x7f00000005c0)=0x0) io_cancel(r3, &(0x7f0000000640)={0x0, 0x0, 0x0, 0xb, 0x10001, r0, &(0x7f0000000600)="4009bf013507eea33b91216dc6ee21f85c34", 0x12, 0x9, 0x0, 0x1, r0}, &(0x7f0000000680)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000006c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000700)=0xfffffffffffffc01, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r5) capset(&(0x7f00000007c0)={0x19980330, r4}, &(0x7f0000000800)={0x3, 0x4, 0xfffffffffffffff9, 0x7, 0xe45, 0x15d}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000840)={r1, 0xd4f}, &(0x7f0000000880)=0x8) getsockname$ipx(r0, &(0x7f00000008c0), &(0x7f0000000900)=0x10) r7 = accept$inet6(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000980)=0x1c) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000b80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0xfc, r8, 0x329, 0x70bd2c, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x97c582c39db85f18}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x613f}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000044) r9 = socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000bc0)={0x1, 0x944, 0x5b3, 0x0, 0x7, 0x100000001, 0xe1, 0x738, 0x1f, 0x5, 0x1, 0x7fffffff, 0x0, 0x8, 0x9, 0x1ff, 0xffff, 0xca9e, 0x101}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000c00)={r7, r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c40)={r6, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0xfff}, &(0x7f0000000d00)=0x90) io_cancel(r3, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x7, 0x2, r9, &(0x7f0000000d40)="ed288695433db0955fad77e70a28af7ac3c4d09751", 0x15, 0x4, 0x0, 0x1, r0}, &(0x7f0000000dc0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000e40)={'rose0\x00', &(0x7f0000000e00)=@ethtool_eee={0x45, 0x5, 0xfffffffffffffffe, 0x6, 0xd7, 0x5, 0x1, 0x7, [0x3, 0x400]}}) getsockopt$IP_VS_SO_GET_VERSION(r7, 0x0, 0x480, &(0x7f0000000e80), &(0x7f0000000ec0)=0x40) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000f00)={0x106000, 0x1000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000f40)={r10}, &(0x7f0000000f80)=0x8) 2018/05/22 20:13:18 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x201108}}) 2018/05/22 20:13:18 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xbc82, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x40}, {0x56, 0x1}, 0x1, 0x3, 0x7fff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xc8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x13c, 0xf, 0x0, 0x410, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x6}, [@nested={0x5c, 0x55, [@generic="152c2a45fb04b78fa5c5ec16ef1504d1aa833f138165a643e8e7ada6a84c49c50ff698ee05e6d398524560c3f17d86ff0893395587cfe2273ccaca4de1c4d49619428835361f9559692e870ab086f16b6bdbfab9f70dfe"]}, @typed={0x4, 0x70}, @generic="73bb3454d3ae1b8dfa1674c9960d17b3c983835e93950d930c773014fc1a18da258c14ece71bafb2fdc37b23dac2ddde883c5875f33ba1706b81857170680de977445540eec33928615a0bf75271057a2097ffa5effda0abcd0681cfb51cf8131d9eb8939e05d7f3c7e11602a3fd4f68ec632f8a93c95a8ad4695bd5dafde86f801c6cedef3f768c63a001ca9a27a990fc39944ed3c32add15e45b98a417442c763bf3361f6c2d89ccc79ba5684fb58d15f057ccb6727b85dd5ef7eba29c7e47a760d549bdfdad"]}, 0x13c}, 0x1, 0x0, 0x0, 0x40}, 0x4080) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) 2018/05/22 20:13:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bridge0\x00', 0x1ff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000580), 0x0) fcntl$setpipe(r0, 0x407, 0xffff) 2018/05/22 20:13:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") ioperm(0x5, 0x7, 0x5) fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) fremovexattr(r1, &(0x7f0000000040)=@known='user.syz\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) 2018/05/22 20:13:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x400, 0x2) fcntl$notify(r0, 0x402, 0x10) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r3, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) timerfd_gettime(r4, &(0x7f0000000040)) sendto$inet(r3, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/05/22 20:13:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x4, 0x20, 0x9fe, 0x1}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x80, 0x1, 0x4, 0x5}, &(0x7f0000000300)=0x14) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000180)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="0dfca8f35715711b59405b35366cee91", 0x10}], 0x1, &(0x7f00000005c0)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/22 20:13:19 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xfffffffffffffd39) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000040)) 2018/05/22 20:13:19 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000300)={0x1008, 0x10001, "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"}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400200, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000001c0)={0x9, 0x7, [{0x0, 0x0, 0x45a9}, {0x62, 0x0, 0x6}, {0x9, 0x0, 0x74}, {0x1, 0x0, 0x3}, {0x2a8}, {0x1, 0x0, 0x2}, {0x0, 0x0, 0x3e}, {0x2, 0x0, 0x5}, {0x8, 0x0, 0x3}]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x8, 0x2, 0x7ff, 0x3f, 0x1, 0x2b, 0xf6, r2}, &(0x7f00000002c0)=0x20) r3 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x27a}}) 2018/05/22 20:13:19 executing program 3: mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) 2018/05/22 20:13:19 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x444000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0xfff, 0x0, 0x16, 0x800000015, 0x10, "e86856903d117395158622c6808f17bd49cfc572ca9b1d174db825eb47260449afaee81be6969f1974f0d49d7ad0c293f10effd5e7b17a0588169f2dad0079a9", "8905b88cec8435bb38fd3a098f7ec80000568dd1ff070000bd80e081782a764a217ff24d5b04cfb5e27d5f0525340fea4b98504e1b40a2cd28a5810fb2b20ec1", "828c833cf16f60f03625c0e1a4b2d578694dca67a613c66426630cc75463f8ee", [0x1, 0x5]}) fstat(r0, &(0x7f0000000680)) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000900)={0x80000001, 0x57d4f50e, 0x1f, 0x4, 0x6}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@sack_info={0x0, 0x9}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000880)={0x5, 0x6, 0x202, 0x100000000, 0x1, 0x7, 0x484f, 0x20, r1}, &(0x7f00000008c0)=0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000600)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f00000001c0)=""/156, 0x9c}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f0000000440)=""/87, 0x57}, {&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f00000004c0)=""/96, 0x60}], 0x7, &(0x7f00000005c0)=""/58, 0x3a, 0x1f}, 0x2000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) sync() 2018/05/22 20:13:19 executing program 1: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x3) connect(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x10000, 0x2, 0x1, {0xa, 0x4e24, 0x92, @dev={0xfe, 0x80, [], 0xa}, 0x914}}}, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x14) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x200000000000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x800, 0x0, 0x1, 0xf168}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000001c0)={r1, 0x203}) sendfile(r0, r0, &(0x7f0000317000), 0xff8) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000002c0)={"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"}) mq_unlink(&(0x7f00000000c0)='vm\x00') 2018/05/22 20:13:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r4, 0x5, 0x2, r4}) getsockname(r3, &(0x7f00000001c0)=@in6, &(0x7f0000000280)=0x80) r5 = socket(0xa, 0x1, 0x0) eventfd(0x401) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x900, 0x0) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000300)="70e7435538ef8ae3dc3fa0d77f53ae0bd0f35af54f51445c703e822f2d27e5d8cc811946d557fb14435cbce48c9d81ae9b3fad86e35962c7ee543db872c14b597d5d8b36404e7c2edb1ffccba317e541862c650b83a22ce1608bf6d1bf1a0365d941fb765c27ed01af8c094bdcf51118152be3413d4d22d3a8f35ad4", 0x7c) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r2}) 2018/05/22 20:13:19 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xaddd, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x3, 0x5}, 0x8) fcntl$notify(r1, 0x402, 0x20) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f000001e000)="a5", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3}, 0x10) shutdown(r0, 0x1) 2018/05/22 20:13:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x13, 0x400000) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f00000000c0)={0x0, 0x2, 0x40}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0x4018aee1, &(0x7f0000000000)) 2018/05/22 20:13:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/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$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x200002, 0x101200) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="66b8009000000f23c00f21f86635020006000f23f80f01c80f6ae3b800008ee00f01cbbaf80c66b85470078366efbafc0cb066ee0f01c8263ef2afbaf80c66b8ebb6dd8366efbafc0cb0deee0f2120", 0x4f}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/22 20:13:20 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0xfff, 0x2, 0x98, 0x6, 0xff}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/05/22 20:13:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00009e7fe4)={0xa, 0x100000000003}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/05/22 20:13:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x8a, 0x100000000, 0x1, 0x100000000, 0x3, 0x6, 0x100000000, 0x1a8, 0x38, 0x301, 0x6, 0x635b, 0x20, 0x1, 0x0, 0x400, 0xc037}, [{0x0, 0x80000001, 0xc9, 0x7fffffff, 0x100000001, 0x6, 0x40000000000, 0x1}, {0x70000000, 0x2, 0x1, 0x6a1, 0x20, 0x6, 0xd5, 0xe8}], "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", [[], [], [], [], []]}, 0x1578) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'lo\x00', 0xfffc}) 2018/05/22 20:13:20 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x93, "93e68b2d3d9312e6ab9f4771eafeb9f2f5eb9d498638aeda59db4c21d1a1865b7e80e2ee6525eceb29b56941c8e223a1b980daf6d65224d867727b65bad3c2e5999d70d9e785873a5c8e359353be82aedd7b345e783db9733baab5a90575f54376bf877c8e692920cab395e09ef7f38f15c889ddcf84b801a21bf4da965f269eda289d10222e0394bc93d874e9112b8022c4f6"}, &(0x7f0000000100)=0x9b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r3, 0x81, 0x1, [0x1]}, &(0x7f0000000180)=0xa) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_int(r1, 0x10d, 0x5, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 2018/05/22 20:13:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x31) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb65b, 0x505081) sendmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000040)=@llc={0x1a, 0x100, 0x19, 0x6, 0x5, 0x7f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="409b90112b6946e127e977217b84d0b14fd47180e90cdcabbf14b5fe622fda2505fc4cd7fb7942c744b73587a89c1926eb8419e9c46d03595f677988d01b", 0x3e}, {&(0x7f0000000140)="47fec7b1b66975823e5e1ed0fa7f258c1d196dce178ee283619dbd1b278860dadb1219eb0ff9d79a9ff8fea2e90796e485fd00f935308940f69d04896dd2ce620679a40c4fc2685a6f5317b214aa76de120b6c094c64a7d39071ab0c2f65ae96f11d699c37ca0bb13663225f2957be555dffc0c443c57b7f768a5a8e0484afea", 0x80}], 0x2, &(0x7f0000000200)=[{0x58, 0x129, 0x9, "937d707bf93479d4ebc2baa506c9cdd079739bdb1cbb5e77e718a26282c48cee4b36cb779c3d6325495aa1fc61497385f8960de5a5e478088eab9905b2f15e0d2f37"}], 0x58, 0x80}, 0x4840) shutdown(r0, 0xfffffffffffffffd) 2018/05/22 20:13:20 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xb, 0x3, 0xffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x6f6d17dd}}, 0x5}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x7}, 0x8) r3 = socket(0x11, 0x3, 0x0) ioctl(r3, 0x40000000008912, &(0x7f00000000c0)="c62b262c8523bf012cf66f") r4 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$BINDER_SET_MAX_THREADS(r4, 0xc018620b, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0xffff800b, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/22 20:13:20 executing program 5: r0 = socket(0xa, 0x1, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/78, 0x4e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x40000) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x891d, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r3) close(r2) 2018/05/22 20:13:20 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000004d00)=[{{&(0x7f00000044c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000004b80)=""/21, 0x15}}, {{0x0, 0x0, &(0x7f0000004c40), 0x0, &(0x7f0000004c80)=""/79, 0x4f}}], 0x2, 0x22, &(0x7f0000004f00)={0x77359400}) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="0208000002040000009f2e0009000000"], 0x10}, 0x1}, 0x0) 2018/05/22 20:13:20 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000100)) 2018/05/22 20:13:20 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)={0x0, 0x0, [0x0, 0x151]}) [ 411.645546] binder: 29313:29314 ioctl c018620b 0 returned -14 [ 411.667906] binder: 29313:29321 ioctl c018620b 0 returned -14 2018/05/22 20:13:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/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$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x143080) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000000c0)={0x3, 0x70, 0x7f, 0xffff, 0x7, 0x81, 0x0, 0xffffffffffffffff, 0x40, 0xf, 0x1000, 0x8, 0x8, 0x81, 0x0, 0x480000000000, 0x8, 0x9, 0x8, 0x100000000006, 0x9, 0x6, 0x9, 0xe1, 0x2, 0x100000001, 0x8, 0x400, 0x3, 0x7ff, 0x20, 0x6, 0x20bf, 0x6, 0x2, 0x400, 0x5, 0x8, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x2400, 0x9, 0x7, 0x7, 0x6, 0x6, 0xf01a}) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0064631f00000000a00100000000000000000000000000000000001000000000"]) 2018/05/22 20:13:20 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x7fffffff, &(0x7f0000000380)="d232bb4010779d46816081286b000000ead89293f1a6e234a54a838084d62f3f7d42ebd682a314f9050030668ffb4e45fdb82bb17671531abf7d2307543b3d19550d32b5841c6511e44a4508ae1eff2fc8917f5c6cdaf867bd31954463994020fce82dd61a33565be7ff111a35c960e63ad0d40bcac4b4ceadcc189b39aee27e2b65") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x5, 0x0, 0x0, {0x1}, [@generic="7b6c6e660f"]}, 0x1c}, 0x1}, 0x0) 2018/05/22 20:13:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x8, 0xdd, 0x2, 0x10000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x7ff}, &(0x7f0000000100)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000066c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000001200)=[@prinfo={0x14, 0x84, 0x5}], 0x14}], 0x1, 0x0) 2018/05/22 20:13:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1d, 0x8a, 0x6, 0x9, 0x8, r1, 0x6f9}, 0x2c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xfffffffffffff468, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x9, 0x4}) readahead(r0, 0x2, 0x7) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae0a, &(0x7f0000000040)={0x13000000}) 2018/05/22 20:13:20 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x200000) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000100)) r2 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x5, 0x7, 0x7, 0x20}, &(0x7f0000000280)=0x98) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x2}, &(0x7f0000000300)=0x8) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x8a000) ioctl$SG_EMULATED_HOST(r4, 0x2203, &(0x7f0000000080)) 2018/05/22 20:13:20 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8000, 0x400040) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/130) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000003c0)={0x2, 0x3, 0x6, 0x2, 0x7, 0x3ff}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0x4, 0x7, 0x6, 0xdc8, "db23ae1c90f6fb7c01f49801443c4ff8c1ff6dbbe2237fc93dc35a993fb13484e489eb6d97e4bfaea5265a06", 0x7fffffff}, 0x0, 0x0, 0x7, r2, 0x4, 0x0, "b185247064d38370025e80e7dcb29644df622c2fb19e9ba6536439bd269a49c1f50bc95464073123252d07646305664bd37f57446c2d27bf8cc81ec1f296af91", &(0x7f0000000180)='system\x00', 0x7, [], [0x8, 0x2, 0x8, 0x7d9]}) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 411.871533] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 411.879080] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 411.892909] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 411.900854] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 411.929509] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 411.937139] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 411.947140] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 411.954633] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/22 20:13:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x50) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="5fe9078a6a946e34a31b263e35d673061ac1911068c2ad0eeb65450ff5019a993e573276770e8067eddf065afdfb16197482b6731d3e00008cfc5981a589bf862ce234be752d6ce018790a20469757829227291d3cf92eef35dd7bc457d67b23c2faf804015fa5c2fc8ff86ff3e19bd7a7e87792a0f223876470d53e57361da73e7f8a1e1fa6d1372f2d886733902957530575116a2c684dac7a4d5bfb046203f629614a1f8425f4d89a", @ANYRES64=r0, @ANYRES16=r1, @ANYRES64=r0]], 0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@ipv4}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) 2018/05/22 20:13:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x10, 0x0, [0x10a]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) 2018/05/22 20:13:21 executing program 6: r0 = socket(0xa, 0x1, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x105500, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r1, 0xf, 0x1}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) ftruncate(r0, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x8922, &(0x7f0000000540)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r3, 0x28, &(0x7f0000000040)}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/22 20:13:21 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x82, &(0x7f0000000180), 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0xfffffffffffffffe]}, 0x6) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x1}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) 2018/05/22 20:13:21 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 'bridge0\x00'}) dup3(r0, r1, 0x0) vmsplice(r0, &(0x7f00000000c0), 0x0, 0x0) 2018/05/22 20:13:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x79c3, 0xfffffffffffffffe) ioctl$SG_SCSI_RESET(r0, 0x2275, 0x80fd01) 2018/05/22 20:13:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20002, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_eeprom={0x4f}}) 2018/05/22 20:13:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3e3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f0000000100)) 2018/05/22 20:13:21 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966047300faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/05/22 20:13:21 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0xd7, 0x7, 0x1ff, 0x8, 0x4, 0x3, 0x0, 0xb8, 0x1ff, 0x3, 0x1, 0x3, 0x7ff, 0x80, 0xaf]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}}, 0x82, 0x5}, 0x90) r2 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x2, 0x4002) ioctl$KDENABIO(r2, 0x4b36) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000003c0)=0x7) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0xfffffffffffffffa}, 0x8) r3 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x1ff, 0x20000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0xc0045520, &(0x7f0000000000)=""/27) 2018/05/22 20:13:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) dup2(r2, r1) 2018/05/22 20:13:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000019a75f"], 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/22 20:13:21 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000a40)=0x8001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r0 = dup(0xffffffffffffffff) write$sndseq(r0, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x0, 0x4}, {}, @result}], 0x30) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x5, 0x2, 0x6, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1, 0x30}, &(0x7f0000000140)=0xc) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000002c0)=""/143) write$eventfd(r0, &(0x7f0000000280), 0xff93) recvfrom(0xffffffffffffffff, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) r2 = socket(0x2, 0x3, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000000)={0x1d, @multicast2=0xe0000002, 0x4e24, 0x0, 'lblcr\x00', 0x8, 0x5}, 0x2c) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={0x0, @local, @multicast1}, &(0x7f0000000a40)=0xc) 2018/05/22 20:13:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280)=0x56, 0x1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/255) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000100)="87396e11ed3307065c7ed3ce69d42160438a445563e7ab26fdf06c30c23c5c84158277abbe3b99d9ab5c7e9b3bbdc09836718943cb667871220e89d6fa7e852760472c2c6a4b22a1679370b2431ca1e14522f9a9231d2fa9455a3e68e442a9", 0x2f) 2018/05/22 20:13:21 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x8000000) r1 = socket(0xa, 0x20002, 0x200) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x60000000000000}, 0x1) 2018/05/22 20:13:21 executing program 3: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', r1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="115f52d8211b4caf98c6be") clock_getres(0x3, &(0x7f0000000040)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/22 20:13:21 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xff, 0x100) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = geteuid() setuid(r1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="f2a93813e20121025aa4950f29c1eb", 0xf}, {&(0x7f0000000380)="eeca0055d8dad0ce53ddbb3a125e3842637966946b797c9098fde0479fe96912e6dfe19ac6c8202d1ccfe7570f593440f28fc30bbe0fbc696b4cdb6c5c1b62cb7cccf3ceb0923e47c37a88ff", 0x4c}], 0x2) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8) [ 412.755419] IPVS: set_ctl: invalid protocol: 29 224.0.0.2:20004 lblcr [ 412.788120] IPVS: set_ctl: invalid protocol: 29 224.0.0.2:20004 lblcr 2018/05/22 20:13:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0x18}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x3c}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/4, &(0x7f0000000080)=0x4) 2018/05/22 20:13:22 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00000000c0), 0x2aaaad14, &(0x7f0000000340)={0x0, 0x989680}) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000001, 0x2000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x100000001) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0x301, 0x0) 2018/05/22 20:13:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000000c0)={0x2, 0xe41, 0x1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @connect={{0x8}}}], 0x30) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r2}) finit_module(r0, &(0x7f0000000000)='^}trusted\x00', 0x1) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000007c0)=""/197, 0x428}], 0x0, 0x0) 2018/05/22 20:13:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000002c0)) setresgid(r2, r3, r4) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/183) 2018/05/22 20:13:22 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) msgget(0x1, 0x67c) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) 2018/05/22 20:13:22 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x140, 0x280, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000000c0), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xff, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff]}, 0x3, 0x4, 0xb1a8, 0x82, 0x4, 0x3, 'ip_vti0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0xc}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x6, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x7, 0x8, 0xfffffffffffffff7, 0xf7d2, 0x100000001, 0xa02b, 'syz_tun\x00', 'team_slave_1\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @broadcast=0xffffffff, @empty, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a300d4a9454d42dcd883dc109d8e76e7036"], 0x43000) 2018/05/22 20:13:22 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="8b1148be5b03e4d44ed75be37eec25bb7b87c09872a45b400fd8c1be3453c6966285d827a821250fe9d690e824c0ade7a9e9e8e2bb0dcd8445cb4211f0c9936d84ab23686c5253f239d40a59ab370be98f0c1b67d5910f15258930c3e11de12e9f89d21ccd40aee4b028ebb7d2fcd7", 0x6f}, {&(0x7f0000000100)="e4f6e22bc96a7b2ffa4e1293fa392c7d213a661da53bf15456cb8a63b4c93516344ed362409a30bdb8035bfaec4b390b016815c05c4ffb98aae68759c04533f3e5662c920856674a9cd4f033a782dea913672a4d3720e6a9f0f0a8f647924f30bd94007956876795879c5a2abfcbfec38f14d5b3e20ad9a455fd50a08dd8271e674765a9eeca86ff7e439b1912423a813e211fe8f4efe300a96d8e66eb4681f038023bd52b62d600b755971b5ad7798acc510e1789b63d81435669075b4dcccdb0da608abd7b4265ad47d79358750e06902c3c08ee2ccf9ec66c3d0a5cb1e96ed6a7a6e5bdb29378bcaef5f5", 0xec}], 0x2, &(0x7f0000000380)=[{0xa0, 0x113, 0xfffffffffffffffd, "5dcef39fa0eed314204ec09c92a604f1c21d6ce678bae9572a8c0aaaafdecf2e449dd2a8485233da733b73fa93bb08a772c4e93f3e1120cc61a5cdff2d1f1bb2619af275970c789f4cd7410673773283b63cc161627f5310a2bbd4af0d25368093cfe7ef8e50984f4b7d3eb87173da7885712747c6935451f4f6623b789110916d2665bea8b3e21e7ab04cb9"}], 0xa0}, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/22 20:13:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/22 20:13:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000840)="63865b7af81d4382ad14bb3613d93fcc982f3baee1d29ff77a0dd4f2fee3548a", 0x20}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) r2 = dup2(r0, r1) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000040)={0x2, 0x7, 0x8000, 0xffffffffffffffc0, 0x3, 0x13b}) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000000)={0x2, [0x7, 0x3]}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x7b, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/22 20:13:22 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl(r1, 0x8, &(0x7f0000000100)="f44b82d5a4d44722e3a6789a9c33253d6e35ceb74d89119019c194afc8d6cd2ca5d80421c3732cfb9e5f2914ddf80f33b19d1dc35d20544dbd92cdc79df5ce8c44f1eb6aaea3cb3cfab69402a9ca92006bd3a02d") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f00000002c0)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)}}}], 0x1, 0x0, &(0x7f0000000340)="c6"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/22 20:13:22 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) io_setup(0x940d, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001540)}]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) r4 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000380)={{0x80000001, 0x6, 0x80000001, 0x0, "a8556058cc20701da07995d3fdc560d3b02aac1d05ca8fa642e6de1880c50e7d64d2bc536c07d4314b663804", 0x7fff}, 0x2, [0x7, 0x9, 0x95, 0x7fff, 0x7190, 0x4, 0x5, 0x5, 0x8000, 0x80000001, 0x8, 0xf78, 0x40, 0x5b2cc4f6, 0x4, 0xfffffffffffffffb, 0x2, 0x1, 0xe87d, 0x7, 0x0, 0x1f, 0x4, 0x80000000, 0x3, 0x695c, 0x81, 0x200, 0x10001, 0x480000000000, 0xfffffffffffffffe, 0x3, 0x32, 0x80000001, 0x3c99, 0x200, 0x1, 0x0, 0x0, 0x8, 0x100000001, 0x2, 0xffff, 0x7f, 0x1000, 0x6, 0x2, 0x7, 0x81, 0x1, 0xfffffffffffffb08, 0x101, 0x8, 0x3, 0x40, 0x80, 0x8, 0x10000, 0x4, 0x2, 0x5, 0x6, 0x2, 0x80ffffffff, 0x7fff, 0x1ff, 0x1, 0x7, 0x561, 0x0, 0xffff, 0x81, 0x7fffffff, 0x100, 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x8000, 0x2, 0x9, 0xcf6, 0x4ac, 0x10001, 0x3586, 0x1000, 0x400d, 0x1f, 0x5, 0x9, 0x400, 0x10001, 0x4, 0xc8d1, 0x3d7d0, 0x4ee4, 0x570, 0x2, 0x3625, 0x401, 0x8000, 0xc8, 0x98, 0x7, 0x1fdc, 0x0, 0x1, 0x9, 0x2, 0x0, 0xfffffffffffffffe, 0x7fffffff, 0x1d1, 0xffffffff, 0x5, 0x80000001, 0x5, 0x0, 0x7, 0x5, 0x59, 0x81, 0x80, 0xc87, 0x200000004000, 0x166], {0x0, 0x1c9c380}}) 2018/05/22 20:13:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)={0x110002, 0x7006, 0xff, 0xff00000000000000, 0x1}) r2 = socket$unix(0x1, 0x1, 0x0) unshare(0x24020400) ioctl$sock_ifreq(r2, 0x8000000008b0f, &(0x7f00000001c0)={'bridge0\x00', @ifru_names='dummy0\x00'}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0xddf) 2018/05/22 20:13:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r1) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000769f0f)=""/241, 0xf1, 0x1, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/22 20:13:22 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000f40ff8)}, 0xfff7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1e1042, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0xffffffffffffffff, 0x7]}, &(0x7f0000000080)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000100)={0x0, 0x8, 0x1, 0x43}, 0x10) 2018/05/22 20:13:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2c8080, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xa9e) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000280)) 2018/05/22 20:13:22 executing program 0: r0 = socket(0xa, 0x2, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x78) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f75922f73797a3000", 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r1, 0x3, 0x1, 0x7f, &(0x7f0000000140)=[0x0, 0x0], 0x2}, 0x20) msync(&(0x7f0000d5d000/0x3000)=nil, 0x3000, 0x200000000) 2018/05/22 20:13:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="3d0000009426eda000d3b39f75b063d9874b0e7f00d03c45154b77b71158d7fa96412d2f0faa04685bf8fd66338aaf83331eb76950b6f7a48134e58d4d48d59aad"], &(0x7f00000000c0)=0x45) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x539c}, &(0x7f0000000140)=0x8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) fchown(r0, r4, r3) [ 414.110532] binder: 29489:29501 ioctl 8 20000100 returned -22 2018/05/22 20:13:22 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x800) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = socket(0x1, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r1, 0x40) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000140)="b0", 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r3, 0x1) 2018/05/22 20:13:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000040010000580200000000000098030000980300009803000004000000", @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000ffffffffffff00000000000000000000ffffffff0000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029482fc0b70000000000000000f0001801000000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ff00000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aaac14141302000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffff"], 0x2) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e1d, @rand_addr=0x7}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x6000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/125) [ 414.151699] binder: 29489:29501 got reply transaction with no transaction stack [ 414.159370] binder: 29489:29501 transaction failed 29201/-71, size 0-0 line 2763 2018/05/22 20:13:22 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) timerfd_create(0x8, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x3}) 2018/05/22 20:13:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2400, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x200, &(0x7f0000000180)=0x2) 2018/05/22 20:13:22 executing program 6: r0 = socket(0x2, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000004c0)='io.weight\x00', 0x2, 0x0) read(r2, &(0x7f0000000040)=""/239, 0xef) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000000)) write$cgroup_int(r2, &(0x7f0000000040), 0x1e4) 2018/05/22 20:13:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x1, 0xb506, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x9, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000200)={r3, 0x36}) fanotify_init(0x50, 0x8000) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) [ 414.296899] binder: undelivered death notification, 0000000000000000 2018/05/22 20:13:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) mprotect(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x1000002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)="8ad969bdc8d0403ffc9d", 0xa}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, r4) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000080)={0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'rr\x00', 0x10, 0xffffffff, 0x5b}, 0x2c) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000100)=0xe, 0x80800) 2018/05/22 20:13:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0x58) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000000840)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000400)=""/158, 0x9e}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000780)=""/143, 0x8f}, {&(0x7f0000001980)=""/235, 0xeb}], 0x5, &(0x7f0000000040)=""/46, 0x2e, 0x4}, 0x6}, {{&(0x7f0000001a80)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001b00)=""/27, 0x1b}, {&(0x7f0000001b40)=""/128, 0x80}, {&(0x7f0000001bc0)=""/69, 0x45}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/175, 0xaf}], 0x5, &(0x7f0000002d80)=""/1, 0x1, 0x224e}, 0x1}, {{&(0x7f0000002dc0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e40)=""/180, 0xb4}, {&(0x7f0000002f00)=""/80, 0x50}, {&(0x7f0000002f80)=""/247, 0xf7}, {&(0x7f0000003080)=""/71, 0x47}], 0x4, 0x0, 0x0, 0x1f}, 0xffff}, {{&(0x7f0000003140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003300)=[{&(0x7f00000031c0)=""/250, 0xfa}, {&(0x7f00000032c0)=""/19, 0x13}], 0x2, &(0x7f0000003340)=""/28, 0x1c, 0x1}, 0x5}], 0x4, 0x2, &(0x7f0000003480)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000003800)={0x0, 0x7}, &(0x7f0000003840)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000038c0)={&(0x7f00000034c0)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f00000037c0)=[{&(0x7f0000003500)="2e9bd5b8c81638a0079e8b440ab33904d9b62268527f575432f385cc1111527b4acd4b99ae4a718e0d295006386af2e56e7cb45e67ceac0c27aa677c2eeb8ffc7f22626f6aed2f8df33873edea7ec15927eda7b28a4b7db9dcdaffbe3d422fdd1ff6347b0f122fe5eb3ec193d830482329d445076b7cc430eae5decc42b84f6787529152002d2be36ab87cd45c0e", 0x8e}, {&(0x7f00000035c0)="6db7847435c8957eb49812b9712b39a0ba48673d0982da70784553e2170042b771529a1ff78174b9d454b1e972b909066e2c645c15da8e879f75d3315c18f14e5e2a4a53", 0x44}, {&(0x7f0000003640)="009b5f9462c30a385d970a184d6332270fec586cccd02f0d0106bce3a179e5895d3c566c099f8dd783dda014a861f1f01fa3c68d0df27f9b5e3a9b05cab209474187f51d7d57f5392a7ea3f0ec85bc89e13e2b49fdc3f4399915990b92da6cb35c7484ea4ae6988240c49ef35baf46082b3f5bd206d2218a4a043eb9e77c63fdfcac4c90ae2a75a3dfda0e3aae606be90a9601eeba14c130f70cdd5ca571d4bc48490af801e0973c015ff77524ee", 0xae}, {&(0x7f0000003700)="96b4c5c2a684d608d21594204ee40bb067179926d7ab9fe6a7ba2d869085ec329a57ef3e2cd6dfca6e0281676f01f428453b7e72dab4bb2cc95418217df79479270e608166bbd14095c74999d315ea0885c49a5d213aeded9ab04cfd19d49c1abeebfea2c2d3496cffbe682cb8294d3ff09f07fcedf1155cf703b51f16a337929a06870f722d5b401a094eb8c9997d0ba5d33c179505c3c62c5b8b0839ed1b0d63afa4", 0xa3}], 0x4, &(0x7f0000003880)=[@sndinfo={0x20, 0x84, 0x2, {0x4c9, 0x8000, 0xfffffffffffffff7, 0x3, r2}}], 0x20, 0xc084}, 0x4000080) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000300)="42cd32b3567c7094d7545bf5dc9e3ce536d8f4ce98474d1e74eab7a65a142753d85c95ef1d4742949e983549aaf3fa8f344952981adac932d026937e04fc440ef821cba795fcb04b799d6d5591c79ef473da3cbb30fc4f8895f04b5c000e18e1d70f2bfa744cee819e65e112172597d30dbad2a36d458535645c36d66f9a75dcb94dbe31cc4ff5cf8e4bbf99b14905bc0b188e35a97e0a84dc2d54cee9", 0x9d}, {&(0x7f00000004c0)="c728dcb49843cf6f0e60c1e457401f4fae444c371f30ae6899ab944e28597c9ef0c0826916b0a75bb3ebf885d5463f4cefa4adae7543bab33ef3e8971c69a6f063aeb5383d97dafc898750ebbcc47fb60bc3ab67316b944c532ba5f34460e9736eeac03be054212107cd2df9e6578b97974326453b410215", 0x78}, {&(0x7f0000000540)="c9b26925140e5c3bd40c03496a7b9176e7f4a27d69b942fe82a813c199a50ac1a03d73236731c096fc30513c2419cb0cd62fdd517e2b4f5416dfccb02f76459e163662533661e6", 0x47}, {&(0x7f0000000600)="0a3d272787c21ec0c58fd2041103f6dc2096914ad5d2", 0x16}, {&(0x7f0000000640)="dffae8a05c934faa5b6aa55c5e75413ac419f4920e7dbf9c75b788b86019b513c1b8b85fbf184811e01502f2b5dcff3dae3c59ac361a240cc31e0363d017d34b50a914381af095d8c0a60ac61ac52c98fb53b9b039ebb5bb1e2fcb8998a2e818d80178fdd1c1708994c4255842c9e0ad2699b71ec3610dfa9560d814c91261af2a5c7581", 0x84}], 0x5) recvmsg(r3, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) [ 414.344831] binder: BINDER_SET_CONTEXT_MGR already set [ 414.356020] binder: 29489:29501 ioctl 40046207 0 returned -16 [ 414.387204] binder: 29489:29536 ioctl 8 20000100 returned -22 [ 414.426238] binder: 29489:29540 got reply transaction with no transaction stack [ 414.434084] binder: 29489:29540 transaction failed 29201/-71, size 0-0 line 2763 2018/05/22 20:13:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000100)=0xffffffffffffffff) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000003740)=0x10, 0x80000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003780), 0x10) fanotify_init(0x60, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000035c0)={0xa, 0x0, [{0x5000, 0x1000, &(0x7f0000001300)=""/4096}, {0x5000, 0x1000, &(0x7f0000002300)=""/4096}, {0x2000, 0xbf, &(0x7f0000000140)=""/191}, {0x1000, 0xa9, &(0x7f0000003300)=""/169}, {0x0, 0x1c, &(0x7f0000000200)=""/28}, {0x11000, 0x0, &(0x7f0000000240)}, {0x5000, 0x24, &(0x7f00000033c0)=""/36}, {0x10000, 0x5c, &(0x7f0000003400)=""/92}, {0x110000, 0xf, &(0x7f0000003480)=""/15}, {0x100000, 0xe2, &(0x7f00000034c0)=""/226}]}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x2b, 0x0, @scatter={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000080)="267a3dee6cd8b1b63d565f0fa582b44244a4e2247c107ada87d51871dad60056744afb735eadffe85a18ea", &(0x7f0000000300)=""/4096, 0x4, 0x0, 0x0, &(0x7f0000000040)}) 2018/05/22 20:13:23 executing program 4: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = socket(0xa, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00000000c0)=0x9, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000003c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/05/22 20:13:23 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)="776c616e307b2b292e215c65746830706f7369785f61636c5f616363657373c173656375726974796d696d655f747970655d706f7369785f61636c5f61636365737373797374656d776c616e306367726f757000", 0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/90) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af22, &(0x7f0000000000)={0x0, 0xcf3}) 2018/05/22 20:13:23 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000300)=0x100000001, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000060af04ca01082f0000000000000000000000ffffac1414bbff02000000000000000000000000000104000000000000004b000800f5b02929b1abfcfaabce74b00088be00000000100000000100000000000000ed67c9247e6947af080022eb00000000fa81c4f9e58fbfc0f56e237c4b94a40b18ecd99c55777fb90f6696473dc6fb87b5bc3291bf60e7f8c7ef4de3a55730938ec4d6b519707ddd31df156b885fd384c6f9f8bcd718b8e08b6ba976bf52b717d9e9fa5b34f42225926f5e22dbea395f40ed5fed113ca5308be6ab526d96fd8acd15e6234f4abaae63c7d0a3b435ae4902be53a547a2066af453d839b537b31028229cb0e5939c6867bda8907d5ebbaea86ca6257f7d8dd726bef456713c3d79c606d6fc14f80f63575bfdae73229fb9959696215445cbcb930bff"], 0xfdef) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x4, 0x55}, 0x90) [ 414.467650] binder: 29489:29536 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/05/22 20:13:23 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000080)="80fd02002000", 0x6}], 0x1, 0x0) setitimer(0x1, &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/22 20:13:23 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x100) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x101002, 0x0) alarm(0x20) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000400)={{&(0x7f0000000300)=""/134, 0x86}, &(0x7f00000003c0), 0x20}, 0x20) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'irlan0\x00'}}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) readv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) [ 414.542214] sd 0:0:1:0: [sg0] tag#4831 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 414.551108] sd 0:0:1:0: [sg0] tag#4831 CDB: opcode=0x26 [ 414.556579] sd 0:0:1:0: [sg0] tag#4831 CDB[00]: 26 7a 3d ee 6c d8 b1 b6 3d 56 5f 0f a5 82 b4 42 [ 414.565643] sd 0:0:1:0: [sg0] tag#4831 CDB[10]: 44 a4 e2 24 7c 10 7a da 87 d5 18 71 da d6 00 56 [ 414.574631] sd 0:0:1:0: [sg0] tag#4831 CDB[20]: 74 4a fb 73 5e ad ff e8 5a 18 ea 2018/05/22 20:13:23 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xaf, "ac9cdcebb744feb8bcd466144f4cf0f73d9a49dc92e663c7858f375fe81330349bc49dfaa90f498a4b79af8d56ec2b2e973388c9d55ce5b8a539ed2284040d4ae773f61038bc27c3c1ba73e0fecc1dac63dbf769e01a85d83314c6aef52b27eb3759a02c1340a24a1cac5041b091117491ecec8b73b54f8ac19cad101d14eedea5859daf79cfe5fa68948d847318f4e54c2077151560fe4743c600eceb878c8399cda9219de8d57aee2f099fe40dd2"}, &(0x7f0000000000)=0xb7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x10000}, &(0x7f00000001c0)=0x8) getrusage(0x1, &(0x7f0000000200)) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000140)={0x0, 0xa45, 0x0, 0x80000000000000}) 2018/05/22 20:13:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="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", 0x4e0}], 0x1, &(0x7f0000000280)}, 0x0) iopl(0xfffffffe) [ 415.139363] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/22 20:13:23 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) fchmod(r0, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x3, 0x401, 0x5, 0x1ff, 0x1, 0x6}, 0x6}) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/251, 0xfb}], 0x3) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000300), 0x10) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB="280000001900010700000000000000000a00000000000000000000000c00080000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000140)={0xffffffffffff8001, 0xc5, 0x7f, 0x2}) 2018/05/22 20:13:23 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000280)=""/4096, 0x6}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x80000001) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r2, &(0x7f0000000180)=""/230, 0xff4e) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)=0x1) read$eventfd(r2, &(0x7f00000000c0), 0x8) 2018/05/22 20:13:23 executing program 7: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x12) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000040)=""/54) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'lo\x00', 0xfffc}) 2018/05/22 20:13:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @dev}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x0, 0x0, 0xa, 0x281}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x2000005, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x2, [], r0}, 0x48) 2018/05/22 20:13:23 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x9200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x800002, 0x14010, r1, 0x5) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x20011, r1, 0x0) creat(&(0x7f0000000000)='./bus/file0\x00', 0x4) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/22 20:13:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)="69705f767469300000000000851500", 0x1cf) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/22 20:13:24 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200)="1151be", &(0x7f0000001780)="2b15b9b5976f69904e85322a"}}, &(0x7f0000044000)) sendto$ipx(r0, &(0x7f0000000780)="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", 0x1000, 0x800, &(0x7f00000001c0)={0x4, 0x6, 0x7ff, "4b4c9a2f644f", 0x4}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000280)={{0x1, 0x6, 0x4, 0x5, "61362bdcab6729769283eb2f7e43b014b13911ee6d66a6c58a8a1c52f84e81eb72f8ac5bbc9e6bb23e2b56d3", 0x2}, 0x80000000, [0x9e2, 0xe3e1, 0xfa7e, 0x8, 0x3, 0x5, 0x9, 0x100000001, 0x6edaded9, 0x800, 0x7, 0x7f, 0x8, 0x2, 0x81, 0x100000001, 0x7, 0x8001, 0xfffffffffffffffa, 0x3, 0x40, 0x0, 0x1, 0x2, 0x100000001, 0x9, 0x9, 0x7fffffff, 0x8, 0xffffffff, 0x99e, 0x9, 0x210791ab, 0xb4b, 0xffff, 0x3, 0x9, 0x401, 0x9, 0xff, 0x4, 0x5, 0x5, 0x8, 0x0, 0xc000000000000000, 0x3f, 0x9, 0x7, 0x7f11, 0x0, 0x5b74, 0x4, 0x8, 0x10001, 0x2000, 0x3, 0x8, 0x7fffffff, 0x5, 0xed, 0x3f, 0x7f, 0x7ff, 0x7, 0x3, 0x4, 0x100000001, 0x8, 0x1, 0x20, 0xcb25, 0x3, 0x80, 0xb87, 0x1000, 0x648, 0xbe, 0xff, 0x9, 0x3, 0x80000001, 0x8, 0x1200, 0x0, 0x384e, 0x4, 0x7ff, 0x100000000, 0x100000001, 0xadd, 0x100000001, 0x5, 0x80000001, 0x2, 0x0, 0x3, 0x40, 0x3, 0x81, 0x4, 0x200, 0x0, 0x3, 0x1, 0x3, 0x80000000, 0x8001, 0x2, 0x8000, 0x500000000, 0x9, 0x7, 0x0, 0x1, 0x3ff, 0x101, 0x1, 0x4, 0xffffffffffffffe1, 0x5, 0xb74, 0x9, 0x247d, 0x8, 0x9, 0x4, 0x3ff], {r2, r3+10000000}}) clock_gettime(0x0, &(0x7f00000017c0)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000001800)={r4, r5+10000000}, &(0x7f0000001840)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) renameat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000018c0)={0x2, &(0x7f0000001880)=[{0x7ff, 0x2, 0x1, 0x1d10}, {0x4d1, 0xd463, 0x0, 0x7}]}, 0x10) 2018/05/22 20:13:24 executing program 2: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x238, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x27, 0x3, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) syncfs(r0) 2018/05/22 20:13:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x4}, 0x8) listen(r0, 0xffefffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000240)=ANY=[@ANYBLOB='su1'], 0x3) getsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000000180)=""/101, &(0x7f0000000200)=0x65) accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) r3 = fcntl$getown(r2, 0x9) setpriority(0x3, r3, 0x1) 2018/05/22 20:13:24 executing program 3: set_mempolicy(0x2, &(0x7f00000002c0)=0x5, 0xff) r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x1, 0x2, 0x0, 0x1, 0x6, 0x8, 0xfffffffffffffff8, 0x2, 0x401, 0x10001, 0x4, 0x8000}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000ffc000/0x2000)=nil}) 2018/05/22 20:13:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) pread64(r0, &(0x7f0000000140)=""/177, 0xb1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000280)="06e251953b33f03500000000000000000000000000000024a0f15fcc08e5fcd6c5", 0x21, 0x0, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'rose0\x00'}}, 0x80) r2 = memfd_create(&(0x7f0000000200)='echainiv(ccm(serpent))\x00', 0x3) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00000002c0)={0x3, 0x101, 0x8000, 0x4, 0x7fffffff}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/22 20:13:24 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clock_gettime(0x5, &(0x7f0000000000)) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r0, 0x8, r1) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='jfs\x00', 0x0, &(0x7f0000000980)) 2018/05/22 20:13:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="180000000000000001000000e7ff0000c300000000000c00"], 0x18}}], 0x2, 0x0) 2018/05/22 20:13:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) getuid() recvfrom$unix(r0, &(0x7f0000000000)=""/194, 0xc2, 0x40000000, 0x0, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x4, 0x1, @thr={&(0x7f00000001c0)="54877822ab96c4112f967ce9b799cea04fab355c9541f5fcac2ea0fd0a39f52c4f13ed31c90b2e6dc786c3f25bb063873eb75d82820cbbc897e4203b7af81bde6055315edc6fb63e54b4255bd0259be34cbd75c6922b844dbf4e794d5bf5b60c3c3eb18b756cd6dae26a82352d29ea714ea22bfaa54fcf7a4f423c08e6ea1c94ee3e89b29ec376dd93bb49d7a77aad72e49b0d9201b21aae04b182e1cd1bb88824269d170862ed978e9d53490fc88678b845994aad8e442eda767249549ff5067b968a8fd0642a472acbc391b5a55ae5b65feff060f9c1c7190b04", &(0x7f00000002c0)="c3d5735c02b58920da41884d8cf8784dd253b989db396d1b6f1bef124ec6ab521cbe761c29534e84c7144814c6dab793cc96bb09e8e7dcf6eba40c29a7c99f8529ee5c3c8b610c3b941d9dc2fbb396dabb04654d9a3c8f5db1d5a9ccd6c807963dd5e097957d0884f475614a4c3c4996e9662b9d99a99c96e3f49ddb6d3d7a8d9eccffc5757942811cdd2032"}}, &(0x7f0000000380)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x200800) timer_settime(r1, 0x1, &(0x7f0000000400)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f0000000440)) 2018/05/22 20:13:25 executing program 3: r0 = socket(0x3, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x80) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/22 20:13:25 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0xffffffff) r3 = dup3(r1, r0, 0x0) r4 = msgget(0x2, 0x185) msgctl$IPC_RMID(r4, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000400)={'erspan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x12, 0x13, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9b3, 0x0, 0x0, 0x0, 0x81}, [@alu={0x7, 0x6, 0x6, 0x0, 0x2, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000001}, @exit={0x95}, @ldst={0x3, 0x0, 0x0, 0x0, 0x4, 0x8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1f}, @alu={0x0, 0x7fffffff, 0xa, 0x4, 0x7, 0xfffffff9, 0xffffffffffffffff}, @generic={0x9, 0xf503, 0x0, 0x27b}, @alu={0x4, 0xb46, 0xb, 0xf, 0x3, 0x2, 0xfffffffffffffffd}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x10001, 0xbb, &(0x7f0000000280)=""/187, 0x0, 0x1, [], r5}, 0x48) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) 2018/05/22 20:13:25 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f0000000980)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000500)="e7", 0x1}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x200) pwrite64(r0, &(0x7f0000000080)="bd6a4e2b0974c7a7a223000559afe9f6a68f2f8f439154d8881d1861ee0f", 0x1e, 0x0) open_by_handle_at(r0, &(0x7f0000000100)={0x36, 0x80, "88700ff3cc5130580338064f3aa036c742676bab93a7bf297eb54e00f7f462ec29785e7e66818d060ed841f82395"}, 0x800) ioctl$TIOCCBRK(r0, 0x5428) 2018/05/22 20:13:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000780)={'vlan0\x00', &(0x7f0000000740)=@ethtool_ringparam={0x11, 0xfffffffffffffff9, 0x2, 0x3, 0x3, 0x1, 0xb9, 0x400, 0x5}}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/222, 0xde}], 0x7, &(0x7f0000000640)=""/85, 0x55, 0x7}, 0x2000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000700)) 2018/05/22 20:13:25 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x40044102, &(0x7f00000000c0)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="480400000a0b00042abd7000fbdbdf250e000004d8017b0008005900", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08006a00fafffffffc0089009b65cf6f062114243e2a87c8c480f2187348df11357d59fc06d9221161bf8dbdd2ef3317c9325b9e2dafb3481801e7f17cffc49cc9949f620dbd3b74227912768ac9f97f0c4d5205d6c9748e32c08407aaeea2a03fff6125137b5feee66086ee098f0175ae29e13ccfbbcfcb8086780fa59369a48c81a6bf4bb174ebc9421c1c7d89153620709e02b29e415fb19cf414691f4fa942c24959040024000c004000e23e96f29100000018007b002f6465762f736e642f70636d432344237000000086375a06eb7dacf5710110500349b8a0485ea0f737e124b0c5fda1ae7f81549968806fe95d85ca390ccffe8db508005600ac1414aa00000008009500", @ANYRES32=r3, @ANYBLOB="53c8843a649376c5db6f5202f9cd85bfdb94de39dd330cb68602eb2c4e3304c103160ca6b7a94908c2b559f7641ce7a2246133cb7157d85290a36057ee53c888060deff8e10ee1d84405cc460e831bbb74413ba590b228d6e35b040574b3fc23aee03ea014752765d8379dee92f4afc26027601a805c1e3d266a597fc1df42bc08f26fe5829bc81d618f3248c33c2dfa652aecb206b0a42f24052d0f5bf463c90d81dede963fef1e"], 0x448}, 0x1}, 0x90) 2018/05/22 20:13:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xbe05, 0x200) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x2, 0x10000, 0x2}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa}}, 0x0, 0x8, 0x0, "e8e423ce7781fa2dda194e44dc5ade2221ea0db82190e3bd07d3d09b4af5a18518cd8d9d80f4861af9dd3948b4b007208a21d20f7cfc248d7e29d3e3fc96f9caae66e3e0f91f6addab6c7ee976c0186e"}, 0xd8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x100000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}}, 0x8, 0x3000, 0xc663, 0xfff, 0x20}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x6, 0x2}, &(0x7f0000000300)=0xc) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/22 20:13:25 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x27c, 0x7bec, 0xffff, 0x90c4}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0xffffffff, 0x6a, 0x3, 0xc202, 0x7ff}, &(0x7f00000000c0)=0x98) 2018/05/22 20:13:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x10000) ioctl$TIOCSTI(r1, 0x5412, 0x5) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="300000091a0001000000000000000000c556b024c3a2773460614fcb2005d78bb4493d16f0deefd6d56f24d474a442c33eff6746b417c1da0b29d7fff1010cc9dd472d10406beaed8eec752eadde07104c89bdfb57fae381bf1965f02ba70b9207622985883b795b9e1067204b573317cbfa4ec3d52416831ed1b0602369c8c76ee507e97622b7faecc3499377b55af9ee440c031d0d4c97cc326f3622656e8c162403359ff3ee05c6f3dad574d665cefc66e2aad3e50b144175ee8bfab587a8973af054c35f34162582b7ea09a6db66c16093ca94ed"], 0x10}], 0x1}, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000200)=@hopopts={0x33, 0x0, [], [@jumbo={0xc2, 0x4, 0x9}]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x7, 0x8809, 0x7ff, 0xfffffffd, 0x80, 0x5, 0xffff, 0x0}, &(0x7f0000000080)=0x20) eventfd2(0x9, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x101, 0x80000001}, 0x8) 2018/05/22 20:13:25 executing program 0: r0 = socket(0x13, 0x81006, 0x4000000000000009) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f00000000c0)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xfffffffffffffea6) keyctl$get_persistent(0x16, r1, 0x0) 2018/05/22 20:13:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000002600)={&(0x7f0000000280)={0x2, 0xfffffffffffffffc, @multicast2=0xe0000002}, 0x211, &(0x7f0000000200)=[{&(0x7f0000000100)=""/220, 0xdc}], 0x1, &(0x7f0000002580), 0xfef4}, 0x2) [ 417.384013] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/22 20:13:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800000100000005, &(0x7f0000f69000)=0x0) io_submit(r1, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10}]) 2018/05/22 20:13:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x500}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/215, 0xd7, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/22 20:13:26 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7ff, "7da63c39ca8cee9a0300000000d96f9787471abeb29452e61e6da86cbd459909"}) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) 2018/05/22 20:13:26 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000002840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002940), 0x0, 0x0, 0x3d9}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000001c0)={r3}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000300)=0x96) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={r4, @dev={0xac, 0x14, 0x14, 0x14}, @multicast1=0xe0000001}, 0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000380)={0xfffffffffffffffc, 0x0, 0x0, 0xff9}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000003c0)={0x5, r5, 0x10003, 0xbcb1}) 2018/05/22 20:13:26 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0xf54f, 0x4, 0x81, 0xffffffff, 0x5, 0x8, 0xad}, 0xc) r1 = socket(0xa, 0x1, 0x200) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r2, 0x0, 0x1a, &(0x7f0000018000)=0x10000000000004, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) shmget(0x2, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) bind$inet(r2, &(0x7f0000003ff0)={0x2, 0x4, @multicast2=0xe0000002}, 0x10) 2018/05/22 20:13:26 executing program 5: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x181400) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x1ff, 0x4) 2018/05/22 20:13:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) sendto$inet(r1, &(0x7f0000000080)="7a5297ba92726bbd7c900915e02fb35944d255bdb758e1885a83c710087bd0e1f08247e8a77d3dac313afe61b42792178454eab4c21e80c9125e90e0f74606021e407e4c251df943cda62509a4e117f179330b577ccf068e53d23162beb716380dc3cc7fab581466411789751fb72ad24554f4ade0f2e3ff86b2e27228b46a2712563ef3", 0x84, 0x800, 0x0, 0x0) 2018/05/22 20:13:26 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x105005, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") fallocate(r0, 0x3, 0x6, 0x8000001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x7ff, 0x8, 0x3, 0x40, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x3ff, 0x20, 0xe7, 0x3}, &(0x7f0000000100)=0x18) 2018/05/22 20:13:26 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000002040), 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x20002) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/219) 2018/05/22 20:13:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101840, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x14000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x160, r2, 0x20, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x60}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xba09}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6b4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x18000000}]}, 0x160}, 0x1, 0x0, 0x0, 0x40}, 0x90) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x291, 0x0, 0x0, 0x0, 0x81840000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={r5, 0x80000, r1}) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r8, r7, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f090f068f89f8929c1ab49c000066bad104b8022e0000ef660f3882990000c0fec74424000a010000c74424024a7c0000ff1c2466400f019e00780000400f01b600800000470f38cd5ac0b9800000c00f3235001000000f30", 0x59}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/05/22 20:13:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x20004bc0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1f, 0x101000) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) 2018/05/22 20:13:26 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x5810c0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f0000000080)) clock_nanosleep(0x0, 0x0, &(0x7f0000000180)={r3}, &(0x7f00000003c0)) write(r1, &(0x7f0000f8aff1), 0xff8f) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 2018/05/22 20:13:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x18, r1, 0x0, 0x70bd27, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1}, 0x0) 2018/05/22 20:13:26 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x59bb, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x38, &(0x7f0000000080), 0xb6e7d10d529ef8d7) 2018/05/22 20:13:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x40000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000243000/0x2000)=nil, 0x2000, 0xb) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0xff, 0x3b5) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x0, 0x0, [0x20000580, 0x0, 0x0, 0x20000580, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)}, 0x78) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f80)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001080)=0xe8) r3 = semget(0x0, 0x2, 0x0) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f0000000100)=""/180) sendmsg$nl_route(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001100)={&(0x7f00000010c0)=@newlink={0x3c, 0x10, 0x8, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x200, 0x8001}, [@IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @IFLA_TXQLEN={0x8, 0xd, 0x3}, @IFLA_EXT_MASK={0x8, 0x1d, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) pause() [ 417.745551] QAT: Invalid ioctl [ 417.758748] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 417.776438] QAT: Invalid ioctl [ 417.787669] QAT: Invalid ioctl [ 417.802208] QAT: Invalid ioctl [ 417.804364] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 417.814357] QAT: Invalid ioctl [ 417.824583] QAT: Invalid ioctl [ 417.839444] QAT: Invalid ioctl [ 417.850307] QAT: Invalid ioctl [ 417.854793] QAT: Invalid ioctl [ 417.864616] QAT: Invalid ioctl [ 417.870249] QAT: Invalid ioctl [ 417.875117] QAT: Invalid ioctl [ 417.882776] QAT: Invalid ioctl [ 417.886410] QAT: Invalid ioctl [ 417.891700] QAT: Invalid ioctl [ 417.895197] QAT: Invalid ioctl [ 417.899267] QAT: Invalid ioctl [ 417.902740] QAT: Invalid ioctl [ 417.906313] QAT: Invalid ioctl [ 417.909644] QAT: Invalid ioctl [ 417.912963] QAT: Invalid ioctl [ 417.916539] QAT: Invalid ioctl [ 417.919837] QAT: Invalid ioctl [ 417.923147] QAT: Invalid ioctl [ 417.926415] QAT: Invalid ioctl [ 418.611137] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/22 20:13:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x5) 2018/05/22 20:13:27 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000002140)="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", 0x1000, 0xace3, &(0x7f0000000280)={r1, r2+30000000}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x4, 0x4) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000340)={0xffffffffffffffe1}) r3 = mq_open(&(0x7f0000000140)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x1, 0x6, 0x2, 0x0, 0xfffe, 0x10000, 0x1e, 0x80000000}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x404001, 0x0) mq_timedreceive(r3, &(0x7f0000001140)=""/4096, 0xbc6, 0x6, &(0x7f0000000080)={0x77359400}) mq_timedsend(r3, &(0x7f0000000040)="4c6f57e6cc72be3a5674cffdb6bf21da3d000000200000000000000000000000", 0x20, 0x0, &(0x7f0000e0b000)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x8, [0x8000, 0x3ff, 0x8, 0x4, 0x1693, 0x80, 0x7, 0x0]}, 0x14) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000480)={0x6, 0xfffffffffffffffe, 0x2, 0x0, 0x400000000b}) r5 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x6, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000000100)=0x80) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000440)={0x4ca, 0x6}) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x401, &(0x7f00000001c0)={0x5}, 0x8) 2018/05/22 20:13:27 executing program 1: r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e22, 0xffffffffffffffee, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x5, 0x6, 0x3e, "7bd5da15c14d7b426d7993cdbda36d6fbfbe52b2a214c10204a99e1ccde8b2396b05c5c2c36b96cedf4ee2422f5d9152f8def8fe6734444961047250f47c6da9212b04462266ab987ebef8465bf12805"}, 0xd8) unshare(0x2000400) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) r3 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80111, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x74, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="08631040", @ANYRES64=r2, @ANYBLOB="0300000000000000076304400300000009631040", @ANYRES64=r3, @ANYBLOB="000000000000000000634040020000000000000002000000000000000000000011000000000000000000000058000000000000001800000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000002700000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000100000000000000852a62730b000000", @ANYRES64=r4, @ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000040000000008d0318c200000000000000"]], 0x3b, 0x0, &(0x7f00000003c0)="840f209022e643c6c18166be2f08f454f80acf972088fe4fc903c6ddb94f5daa62c1b56de5a914afb910b5a108638b39161fd1c36b9bb122fc6875"}) 2018/05/22 20:13:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000200)='ns/cgroup\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs$namespace(r1, &(0x7f0000000140)="5873e803490abe83fbeba1b7544760d45f3f16c9f35f66dbbe7d1d454de6ffcfcb5d160cadf972cd18a9af4f9ad3689a16842f5581fba567e1b0598f4ea603685d7061d25f911a3b36bb82187bc9c9e1b20194f380bba5f8ffc03cad6ddd2d8d78cfaaf36e3229c9e5738e2e3f252061511b383bb1e353c6aef17a63497703695c257d5e6a7ea19d53c6d2aedda8208ef59a45a2db4ad002f948c371dc876ada89a21979d184182b9d0316c5bcec4b6447b77ff306c8655035e186") 2018/05/22 20:13:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) 2018/05/22 20:13:27 executing program 5: r0 = socket$unix(0x1, 0xfffffffffffffff5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/14, 0x439}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/178) r2 = gettid() setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req3={0x7fff, 0x3, 0x101, 0x7, 0x0, 0xfffffffffffffff7, 0xf22}, 0x6) rt_sigqueueinfo(r2, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffa}) pwritev(r1, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="3c605e0f40c368ad4b1e5e8fdc062740d75e022a98c17c115d0076288b42182835e7f5c13126d06c5edecd201ef45a585bea7e2feacfc12f8f0e460609ffa8e988b6b4bdf8a50bb736ab4293cba7578c94842f739d80818ed8a6cc5824ba4b9ab88f4d4a68812ed0fd1b79e6ab04dee89866e0afbb553bdd16faf1b81d620292ae3a98473384f051e4c9e7c28fd75709", 0x90}, {&(0x7f00000012c0)="ffef9c9e2eda5023daf09e8670cd614b7aa8e07f38528ff1cf9dc572f4cebe7e5c6771365a067abf814b406b567d331b99f39a5dcc453a9585473dd9e9e08f0295c27502f1d0d47ecb7a58fecd110490c12b3b2ec07196b125130e92e9d6c248b2a1806bb86f4f7555e750430fe9c7b2b4b948002586926b866ecb7ed9abc115150eae96aa99bc7f899472640ece22", 0x8f}, {&(0x7f0000001380)="08882a453af45b7c293c4ec7997f168f1234cdfa8a9b9b096c009b609bac84c1b1af2981416f64332c673780fd3919", 0x2f}, {&(0x7f00000013c0)="95b878820c1cec501953021b147a5764d256ecb8b193475e1e79eca5784ddf6383358c80bdc87d50f9de9459fa58cbd3583e589a19c19deee77608ea1b81dcec1a6a7f2edf87c375203b2b0874fb73410aa06cd80882ad01241864940bb52579d0d4feeb071a254c78e10230d3547b768db0524616218735b75ebc838948da77aa02a4eea1c2e8df36fa010049b6d55f03d4f49a02e7870f517e5238f30af162ba", 0xa1}, {&(0x7f0000001480)="d19a4bfe503b7abea6113359cc8cbf203e108a754237d495256c07fe0b736131e9db03f0159c76d0ecec98851067f7eb946303f29a295b0091dfba6fdd9b3bed0171533091f132ef13a1de4a88392a3044cd1ae7f711ee4b5d8daadffb1c177d0be593e33e", 0x65}], 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000015c0)={0x1, &(0x7f0000001580)=[{0xff, 0x480000000000000, 0x8, 0x7}]}, 0x10) 2018/05/22 20:13:27 executing program 6: r0 = timerfd_create(0x6, 0x80000) ftruncate(r0, 0x1) r1 = dup2(r0, r0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getitimer(0x3, &(0x7f0000000000)) 2018/05/22 20:13:27 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000000040), 0x10001) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x22, &(0x7f0000000080), 0x4) [ 418.805525] dccp_close: ABORT with 65423 bytes unread 2018/05/22 20:13:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/237, &(0x7f00000001c0)=0xed) r1 = socket(0xa, 0x2, 0x0) socket(0x2, 0x80000, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) 2018/05/22 20:13:27 executing program 2: add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240), 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) close(r1) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x29c}, 0x1, 0x0, 0x0, 0x4000}, 0x55) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x40000) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x20a400, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e22, 0x81, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x80000001, [0x2, 0x1, 0x2, 0x152, 0x2, 0x1, 0xee6, 0x401]}, 0x5c) close(r0) 2018/05/22 20:13:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000040)={[0x7, 0x8, 0x9, 0x10000, 0x40, 0xffffffffffffff00, 0x10000, 0x0, 0x8, 0x1, 0x1, 0x8, 0x101, 0x6, 0x1, 0x2], 0xd000, 0x200000}) fchdir(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3, 0x1) r2 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000000)) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000240)={[0xaf15, 0x0, 0x6, 0x400, 0x632, 0x769, 0xffffffffffffff80, 0x0, 0xe0, 0x2, 0x6, 0x3, 0x401, 0x100, 0x4], 0x10000, 0x8000}) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x0) 2018/05/22 20:13:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)) 2018/05/22 20:13:27 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c650817d9f769b3ae126262c69") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c531e, &(0x7f0000000000)) 2018/05/22 20:13:27 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000000020000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb00000000000000000000000003000500000000000200e8ffdf0000010000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20480, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x8001, &(0x7f0000000140)=0x4) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/22 20:13:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x1e00000000, @dev={0xfe, 0x80, [], 0xc}, 0x101}}, 0x0, 0xd9, 0x20000004, "9a01c5b08b2e6cfefd0cef3b21790394e0786102da85ad5c07fcc5089c3cbeac540eb7c43cb4fc8bea9b08e6f8ca344be0536367fe630dfc451c454073617fdd034634a8d76b2b53c22f8d4b5e0dc166"}, 0xd8) sendto$inet(r0, &(0x7f0000000040)="b70ffadecec8090a31bfe03e98cbfa63bf3142872fce35024a3a88d604afc36da44be24dc90160512af8c5d1faf299fc630c08e89b42a31f054fc83bff8461ec2bcb1db8a2a22d9d5e7b247bb61e7691049ed06edd09a7ee783362c3ab813cdb995aa3fa64dba6d820005f83ec236c3cbe656b59bd3a", 0x76, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/05/22 20:13:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01f7660f017b000f00d00fc75f810fc7a5000066b9b10b00000f32f30a1cba400066edf20f58db66b9800000c00f326635010000000f30", 0x38}], 0x1, 0x0, &(0x7f0000000040)=[@cr4={0x1}], 0x1) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/05/22 20:13:27 executing program 3: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma', 0x20}]}, 0x6) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) lseek(r0, 0x0, 0x4) [ 419.123395] QAT: Invalid ioctl [ 419.149291] QAT: Invalid ioctl 2018/05/22 20:13:28 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}], 0x3c) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x0, &(0x7f00008a0000)=0x20000000000, 0x1, 0xfffffffffffffffe) 2018/05/22 20:13:28 executing program 7: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) socket$unix(0x1, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x6001, 0x0, 0xffffffffffffffff, 0x7fff800, 0x0) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2, 0x80) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f00000fb000/0x3000)=nil, 0x3000, 0x3, 0x4010, r0, 0xfffffffff7fffffe) remap_file_pages(&(0x7f00002de000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0x0) 2018/05/22 20:13:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x200) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x9, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x5, 0x100, 0x3, 0x4, 0x2, 0x0, 0xf17c, 0x5, 0x100000001}) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000000c0), 0xfea4) 2018/05/22 20:13:28 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000001580)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6000000090290548aa22cb4cbdfa780000"], &(0x7f00000002c0)) r0 = socket$key(0xf, 0x3, 0x2) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)="65d35f82708b071d31161348415fedc4a062d3796bb6ea6cc0a652a01e7350c18a90641ab58fd262f101dd1947578a079ac112fb74e464387152320296b98cc9fe8c4b359546cc50a11f74dbf13cbf9222b1864a23a124e2c3c717cbb7e62141caa6f49b9b2f266946a970aa242330173b0046689e3e293e9f86a5d7ddc14ef05c41ec", 0x83}, {&(0x7f00000000c0)}, {&(0x7f0000000180)="0069e4ddaf8e3faac05fd8665257e2013cebe9b9b7c29e9ab30d6c7888456881606eed9525bb90b9fec0b88981003b8d27d114b140e2262d57844ae6f4069126128c7359121f679ce369dc512359d3b138d754cd9e6fbd4c12b7e5237ef8580c4c4b145d62c22b16bcd261839dafde46e099af8443d6d239f8935877129eca3793232c704719844d865a36d3ac410ab6f345c3cf70e641ff7f295f5a7fad", 0x5c}, {&(0x7f0000000240)="f41739240b8f958e20ec71ffdc9cc6cd6ded8e82b79e9467aa4a3b2e9b2304d85aae98842280bf4d3beb7cbfe6944baa81b87124d7af857d8c0833828c02709d97b98b5f4e3a245fb25138beea1635c2a6d32257cfd7c229ae780dd639e32a6792ae3435369f71d0941662cd", 0x6c}, {&(0x7f0000000300)="fdb241ce6c98d3852c10a4a7e2d9b310f5e59446cebc62c14f9939194eb86a615b9e77c0af4ad7eff517b6030eee090b97b54a44cad48600a869a5ccb4cc104a32e59c066880d4119011a56c34b9970017f2ec4cba29637bc2505f733c8a2b6fc783028151684b2bd0df0db356c5fbf5634ed6ac7090c72dcf4c846c1c3c5a9e243bfd04026f1bb49f7a16791f4b649ecdcfb5df101e69c7962751dd6c9558f882dcd2806b7bf2d4235fc3bf497b274a2220338655ccea5b93f609f6f26b3516e19cfdc68330bb4e0f42b20f4bfe30729c69db97ccba66379c4a1defdbacee43ecdd5d3e0b2c7dc28be5e942b5537479e898b4a8b03c9e2762c9c46f8a084a1d4763d8e5e037ccf02c3bcf20629863f3a94d54614248890f45bf33552e2cfc5535d8a85c5e9a7349e39163e00ee9549987c4e520305a6ffb200d53b64a768d4835d554d0e9a2b2484e99c6e6b870d0a3e8324f81e3180f13bb51717dd286107a0254ddd50672ec0116755ecbecc4cf94f027f2ef167623dce4cfa0c53dd7c537828b1feb5db072ed5b26d0cf521042ecc537c7705d158f835083e4f3cb42a4374f05a60aacae8d2613a9df3600ea8eb105ce28e6decd3d1debe0322443e62a059102bae30a98a2bc948c8a616d050aff4d74c02936cb4a409c959ce9e2f7403a2990af9f673ca0a7361c747d495a5a14afe1f5976217bc1350acd25b4191f03a465686422b68da338e0c14009e262c4ef6a111706a02b78b3d68274cdf492caf9d2a06c5851af70f8dd1c767d7ba2e6df2cc9134bcadd598a895e29c9ff8008a5c2e98087800323125ce86608d835ab8afc783890520422419e2af28b4654dcd562a01bc19b69d3c2460f853578696065f979bac9169343c9a508fad8457262b3368e7a13aee6619f49ad2aeb446e25ceccdcfeabfe4b01a5700f2849b625a74d2623d2ff131262095f6f018ac6243bc293b516134102a4f77731c1cc02c5a5534074f794f2af80dfdf89489e93fdb8e5368af2a73d1c6720819f8a69ec8a42f3b4b79c399527feabab20fbc3547950d09de6fbfbed10336cf88f9e012a253dcf18262601255ece073136b1bd669dc125b7adcdb0e15c36e2a9803066bd33c0eebf36795a12551c6cdf077724b0fbbc81879c2d27feb52945aabc0a213c6fd1b4a500b9d613a70607d92d897f01372e92211d74945162894fae93e1169d7a1a11b87ac64c0d1106e5fe80311c01759f71baa8b4405a3c6e3fb58b5268054dbcbde08f4f94705b217cdfe309e97d9f1adf0198818fca9e9862747511d25418e1832419eb98c712cffb41ee6abf56c0643a721e320470045e2710774c29fbddd4510071158d4201140c5d63e09e190c04a7c26f666f07306dddd9dbed160af765e1973530cdbe6bf2198d9e84bb7e0b46a6602bcd7d829d6d06d9fa6dbffd97ee512b0e81b6e4bf817dfafbffacaa15358ab1a68402d4f72d7c0a638ae01016e6e14165ee674b1d258fab4fa710c76d38a83ab1d9e60eb65ee5c6ada5a698b4ae558c8192a0e209389b0ce280afd6edaadfd40e86db51e4dc10c4fed1a28e04eb83fa95302b11f4ab6a10eeadd37962697432df81667775c4ed68634e25aedc7f7212270115efdb253b4c2bf8de1afc1ce98703db0a71c9d5badaf9bcf9797634ddb882100192eda0f55ada8dea07ffa3ddfb6caa4dace9546e163479a10433a5d6ea8ddfdd7e53c6a426a5bcc4835c33dddabb4a3c1085dac905483c36007bcf4b263c83054578cfa78af4b7218430c632ce95d12f18c0117228b5d84ae125586cca432ad09fe496bc75db8523d4396a82164121d2c989a6f8afccb7f2725f68760fb94b86b265d6fd0552f21eddd8fc2d6c441d1b83b24da71f35b983ab0a50ed6fc6eb7f0e0d520a16b270fa1ff9853c3c887d7fb12566211aaae3bac504acc2f60a0fac3a1fec1d5776ac48305f2aa331b846218758e744ea51555b073a4118babc29a3cb93e2a3e4ef87ff216b6e070e3f4f0fdb1910cff7565d353dfca0c1fa30e9fea177c1bed85478be30980865eb2d2671741c3d5f993be12b6412115c58c1a8b75ea3df52ee47508b26a3a5508faece2a09dc838c2f891db202401a245d1a5fba974202aabc1f31a9c51b4ad0d3b7cc4da3eddb442c9cd71b4a75b3ea4caa2ea841e8bb535083653f0b556fca8b0c57aae4ee1bb733c20570f1b89a6b032bce63d3ed96046c905ad10e86f72ae5761842b71033a0c8e2690d1633ca83529d11db8785dbcb35a3e1379ee1b0b1192d346e0c7b143bf474626e91fe5aa03bfe4f622f32a3611d0a579dcffa9f6e698a0ce4a3579bf680d256cc5f27307c09102f914eace8829491722cb84fe27bca9492385a1a79a9518a8620b3cfb0fa8890e0310903a42db287f62412e8dc84c0711c3bd38d8896bdaa0706b31c2bf2fb2b5838762f865e4e370f6a8ddd96443bea38202d238147b63c7d0f579615c77780b4bdf53f17dfb8285738ae2f29a1383824d1847cfcdda46908ab1009f90362f3c95f3b54d3261eba86df1aee53bf46e6e7db81a646d187ca347972b12c4a485ae9c60ebb92325ce08698dd358665264d57def9beb6ab5c98d66b4cddc22d67788b5dbb76c7bea58003fd4ddc76892933cc2aab98f7f4711deec25ce75e7b04440dc45293378a17799846a7fc8060f15c9108fbd63b533dd50cc9ed38709f17a500bf4a7a54914982f134a54b449cc0263ba3438c4407c85e151d37193d4232b603a035bc14806bc284962a390bfd72f61091667f24ced89642bb38cfbbd28ed02d465bcfaad00d69e23755edbf5dab414cdf915d7470afa3921694cee65100658df3b41fd776273e3bae6ac59d2406c6808fc7160f0f26055d95355ef123d21226d659462bc5322d273933186fd42089654d6b78a47c620fd5faf13c4aac80ffae467f50f92518e8456b1d1801abe91684f3929247c1bb6aa298d8f769d38f8607ef20fc5962ba8e42ab7697ae95e523c62f4b96baf45b7cab4e62f1b6b32357dc0e0356ec4887d65cfa27bcb1d9875beef2b26e5a6b4c1cfa99ff3267839cbfc074e681da97f398a61b40e45366052ff7c7df8e2b2d73b28007786fdea739d1f1c3392f4789abb985a3fee7da467f7724101b49f818f4de31169474e936cbc2684fd409d041d9203402b5c82e156c9bb4c0ade7b62bb26436416e9669c87dcad28b7c79e0090211c05a56874ab0e5929de81e2db92900ad5eef6e2bb015c4e70799837b43b1872c29707e01d3c194fe5dfa63d1ecd97f3923ea555f1b6b0f78b1db6ce1c6f2a3716a63c897807686c91fcb7a00a8af6185e7acf122df892cadc48a22ba61ffea12a340b80298920ba4578c6c1dda0ddbc32952a56fab0199be72f1742eccd9aed25bc63cb6b10daa0b236da44a387412bc5fcfab4406fa346111edbe54a0a75bd2a5c7cf75979dd0e49eba239d3d2730d9f3f2f90311cade808db33e973cd0bd77afcdd3eee907eaf5fcad5c2113c8a79a8bd29b5d52de8a8d4b76b342d40f828d24d91314d5da936ccb54160f6d1e26e5ea113b366735ca7d5b0f4b02790faea398db9ca32329eeb97e2617c071a867173ef76383d98d66f942c3a422ae24fb854379186a19331bd5786e08b84a1c57c9d7523029e462a1b244a9ba0eb1ea43517079d804bcb6ac4c585328e152769645880f32bee880dc14bcd3db4176cfed9d3442629e46e65fbd2d8ba031b987f547a7d89fb9267ab4227aa0d287d31c2b030c6c7b1543cb8afefbee7a289b2ee984dd4cf27753320d4851a2cead7f415c68176ce7bcefe000c954b47ff6165c11fe6b8ebf29591713e8d3bfb68d0fe7b573756a9a97a906ee94bfc959f99b985d68c602cf9a920c5fb6f3f00438799baef494a39f4d36ea2a79700dd50dbe102c8d17240b7aa8728a53e1b1e5f0a750a6dd013b059e9c7c65c2352a8d762fecc23ebb113b7b5a5cfbe07ca7555f5a2d51eccb3ddf3dda58f48b095e0d9c3ba2f32cabd7fdf1a0e50574154c77e90a134c8bdc9d2a6e4f40fe5672e281703a645e79a2df1031cd3a818ed7c4cd18fa5498569fee967d6fce2369fccaf1947a777d4c7c927e22b40bcd5746b0f6f3e340a41eb815da737abb69022cee82bf6142454eed51bb867043444cda68c0311b4e9053e895d482fde9fb1d13cba3675cd0d73405189fc7461c8dd553876ee1e5f06eb53f238147cb64cb7b653fcd809adbbadec62ada35a932b5618633e816d33a6aa92f02b970a84c177324a84a3cbc8c57fec43fe796476b4b4c673e5275a509f2c244e69993088957290e154f1327d83a9adffa4e17596b0ce38573c1ca46ed6461fc8ef014733542f88dc8d86927f1b7ddcf568b320c54d64001bca0d19bce3017f5befcd3cc3441c0d83b5bd4f72109369d17c3819419be4965cdf50a7fe917f7453f82336bbbe40fb4ef954eb1517bc74e03626ffad6c7663d90fdafb9660cb0c5950c9765cfe145c55f7931103b1a8b70e84fbed61c7dadbbd6fd44a9a4a3c5c8b556784d1c9f9ca0035a22b7a18428631b54cd03ca0eb7e0ff0d2a373a7e0b8677a6e6ada5d9bb5103b92879db38168ddedca7b27f97462c47c7a09cb5eeb73b41301e013431b14ff05c8335ccbf37f6217a1cb2a5847925e345c97e08f46f6babfcd7865834a000e72468d1c6f85e51041ff2ba2c623ad8b4925f0add4ba0056a91e71e47ffbcbcdf6d5d5294463a74cc299220c2fc46f882014204c6f65c715ea3b21c36ce564de6ba6ef1b84b574c0129954656882382be2bf3359dfe0a6192a6500e09dbf373e33414f74217c30870aadc9057ac50b70a4eef6c033e46f52d413cb8ff61c0c44b2d3942bc82a898b386bd7c6b43f6923d3873545cc6e7289b569f0fc472f0904d5727b8f81e46a4e8f723a2de9b67616d1c448740082406f988b49b2733fb82e28377a1a476faadf4aa5ae26afd207c57f7ac692df9f02c685257632b81b424bef738f2e204cc08f6c7b06155810c2a103177c1d62097dddaa47806bdc29834c95a92aa554d0987fb6342e4142d98276fc90a69408c3771d25bdb577597d77aa6453d3ab5bc11cadf903b29d3a985f0a4e64097cd4d753d3e4cc1de484610ef32cecdde5cc5ba8c58f4eb2d67732584906c6f68e48a903dd5a4322ead7f9638c1c153cb6028cdf4afba0fbb0afd516745bd7b025ba4145208951e01e3503a298f6366d123e0fd9d805f5d919f3f737d752cc8f772d48867858752f1be3c1c21ee122f945d83540eec2ceaa8ce1dd8be8547d710c0ff6386271c52ef96de5056f6bbcd95f31756277969739b528d619c80924cedae653c8fba9c002ac3a0b27fe59907d773b96ae87c273873d0d93d9b11f3a0dda6b7dd816f7f14dd00f2211f7432f92955fe83a32297b8320565a39741e381dd1860d3712ed200e8bdcf7e9be09832e5a1570a165e8a1e4afebbc41f3246e1f3196cf7530afda17f6b84e9764d382c1d47053396b75aff6762b16c04350c4cd6c2cc216689307b335207740ca9094e266142db944dd86e6e80d8485adb10cc3117102e388696c847aac7aa30d4a3001f489628e07b9ac5e0fe3a48cc3ad1683dd770625c41327b846fe58d5a37d41e8142da1099912adda989e1beca5dd147bd9257f4f6a54c2af484b191cbf2aa3f193883f7e420f3bcba8bf7955aa5d617d0d43a1c7378a622730d1341acc9b9d5096056fdf00668086b6eca42ffa858fd649e6ad1f63f0b270ce6c1797ae249aca8fbfd5cb6789321e37", 0x1000}, {&(0x7f0000001300)="39e2bb8ba392179f58d3be722df7600f8962ac9852644130ed81b89c47be5ee3bd6838d0150df91837278a5ed39ccb2e073166b49d407d575fe2acb6ef6f077bef9b7c4f9f23deed31e4b2f51bd29faf6355ed7a69213cc441cd9cc148f60ea3ee3d5b3628ea2a8c4bde0193fd3f65852ee90185b81ed28eb0dd8c1c09be120b85f17153ad", 0xfffffffffffffc53}, {&(0x7f00000013c0)="dc3572d4d691e371f297b8af8bfc4f3820cbb412c6fd307956a1db6974d031bd307f63dc3497b19102a809ba1acb7e6605ca4a0b4f725e1e618d7897dac9abd5ce600894f05a00ac61124be0cb74bc1c1d79cd2c647b1b27090b6c982b157ddf8be73876969c6a78aec2101c7fd4af7f269ce2329b3e51acf8ffec2c95a7d986f7373d2db72b8c1c8cf5a49f95ebd5087a17ee6bf82756ce79d792867a7338b8092c9642ba4982c985e216f9b64851a3a79ff99a119ce130a4df266b748e08be566e56d4f986fe92187233", 0xcb}], 0x7, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) sched_rr_get_interval(r1, &(0x7f0000001540)) 2018/05/22 20:13:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x1}, 0x8) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') 2018/05/22 20:13:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@dev={0xac, 0x14, 0x14, 0x1b}, @in=@multicast2=0xe0000002, 0x8, 0x0, 0x4e22, 0x7, 0xa, 0xa0, 0x20, 0x8, r3, r4}, {0x2, 0x1, 0x1f, 0x8001, 0x2d3, 0x0, 0x5, 0x2}, {0x6, 0x0, 0x401, 0x3}, 0xfffffffffffffffd, 0x6e6bb1, 0x3, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x2, 0x0, 0x100000001, 0x8, 0x1, 0x5}}, 0xe8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x7}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6718f0d3bc53239025bcf1f7d6809d8962450b99f"], 0x58) 2018/05/22 20:13:28 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0xe3) dup2(r0, r1) sendfile(r0, r0, 0x0, 0x10001) 2018/05/22 20:13:28 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2000000001, 0x0, 0x0, 0xfffffdfd}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/22 20:13:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x2, 0x2, 0x4, 0xfff, 0x101, 0x8}, 0x7ff, 0x7, 0x7f}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711044000000000000000000000000009510000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/22 20:13:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team0\x00', 0x10e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x914, @local={0xfe, 0x80, [], 0xaa}, 0xe8ed}}, 0x4, 0x9215, 0x8, 0x4f1, 0x2}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/05/22 20:13:28 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/05/22 20:13:28 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) timer_create(0x1, &(0x7f0000000240)={0x0, 0x24, 0x3, @thr={&(0x7f00000000c0)="2466e9178584ac6760a48541f3f0aff6b6cebd1de55fa2882cd9eeecfe527c54986ae18ad94ba458ff7c0e6f93f4ea6434a51c2c25c9e2db1f59a4e450746dd1a7d8ac35edbd970d0c040f4c02664e5fe88274bc46e0d53a63a79e7cff983e018b84386acabbbebe1ef63827e87f", &(0x7f0000000140)="3a2f8aa036bb0719852d0f651cb42a90594e242ccfc1f5f53f6a990c49019e199c1c897fa69bcdecc020f0be4b7b97b3d26bd992a872b7ad27fd3f96c745717a6ec6d8557eed21da59541fcb0b586452895ecfb658c1412e2c761ef7ff07fb46014ad3750aea23c72ba5c8d6161261333dd5db4f76a99b72d1dca6fa6f987d573013d0879ed4488a6a83be22e15235271a3c1c5e6a77879cf701d9c2a6112dcc7fcb61ec863f401486e60a157992b31f01c565926d90ff124c737391add992543ae3923e28414f239c63616582093508dfeddf70f6392aa4902aef556c032c5652aec563d29efbce1f7d3a3cbccf034c"}}, &(0x7f0000000280)=0x0) timer_gettime(r1, &(0x7f00000002c0)) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080), 0x4) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/22 20:13:28 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xe3, "e85bcd21c16e39ba1617a4c246d05ceef40b240f67c9495443aa6e571be128861fd4f2e21e0e7d8bafcf469b21567294cfbca982537635915a4acf380d747398e0021906e3f242f84819cf487d0b1840612aaa511584db3e4bfac87a2e50385fbe55bdd43d815fa471f68ced6df9edc2b56ab52be2343d3dcb34cb614fcf22d38621108dfc8ab6e34c48ef406bd84b0e8a68b4db1b6d7257c273d144f319e317a868e28eaa7f2e5c618f5dfa29ce8e89a3219c80d2b99633541731931c01fb720b11230a30907b0f149766708872f3e480cd0f253cd6600a22c77d470bb9dd9f7271d2"}, &(0x7f0000000200)=0xeb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x6, 0x30}, &(0x7f0000000280)=0xc) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000540)={r3, 0x1}) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x78, 0x0, &(0x7f0000000380)=[@release={0x40046306}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f00000002c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000300)=[0x18, 0x18, 0x0, 0x68, 0x48]}}, @dead_binder_done={0x40086310, 0x2}, @acquire={0x40046305, 0x1}, @exit_looper={0x630d}, @acquire_done={0x40106309, 0x0, 0x3}], 0xb2, 0x0, &(0x7f0000000400)="3d952f7c739406222f491367c5adf0020bc32f9f21aaf31de304bbc267342c21db20b0fd4cba4af5bb2ef2b26f0c76426d2b87322c3bbea61517c0c044874db394ff889cc0e5b777b2e9949868dbc371ec668aeb6bc11f97b9002f8d122a30f5ac07ff6c5cb7e35e64edd146eecf604e403d3d86cfe191775ad7b29e48016df8ebcd80a36330661bfd7f0432eb25c160404b7b1d571d935daf4c588398c1c48dfc5babef99600a847f651d6fd440f9ad7563"}) ioctl$int_out(r2, 0x80084121, &(0x7f0000000040)) 2018/05/22 20:13:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$kcm(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000140)=""/211, 0x8}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) 2018/05/22 20:13:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='encrypted\x00', 0xffffffffffffffff) request_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000340)='.request_key_auth\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="69e8c4c230497c246d9aca02e6c69bfe92d6b6ad8d51c94105fa99683fa66c7f604b2eef85565fef815afb1359c7c0132e7d4a99f76c0421a0e5ab0c5cac83b296673e23db09b15c547fcbf4f29980ba2301373a21d8120f416327fc419e0f766b01afbdbb6c8ad173a6d70c0f9622432bff1e2e650eb5e3aa1f2c1a6a8a5ca63552f92169cf22391c8044df84dd3d8668f7e937a5eee374062937df235bdd4ddc8c2edd6d8c99aad670d48c0ba82ed1c67234e11f93dc3ae4084267ae45e0d8c533f84ba9142c6a04bc83c4877f61c483d1f9afe6b0c4f362865c752462a82adef6c11ba0a40ceb9a0eaa787ac933107bfda5b3e29677c3038ab112690ab7c66adefc3ffa575769a9e783a6e0df440fe8b661a5c5601cd1a0e3277b552cddbd86c78e156911db121b7ca49b0d2e482f67408128f0869f16c4e15ed007f3caa79b3dcfc9ec305f0f1303a096722d47cfb0e7a3b9e1811ae5b5200b8a1431aa0a3065380bd046451a0e4dd7892e2b791367819e258da8582257840dcef7a4fa2536c5297a2ef7ee705288bb67076bfbb0d6c6442b107c710083a5ba6e0fc8ab576e6008d882027c8e5301464f5d2f4170301a6eefa62ae931d34cd5d2f2d049987d90c97475f90ef3ded52d91cff9fe089498d42feecca19b791647d66772dfecad1f164de6d6f53c7b182876e30d0b07f284e4507b3246dc2b6ea1d09a30a3552b0a1a1d7ba2231b32154c3e40ae888ca13c9b6cf3167bb16938e2824bdbe6c610b907b76f61f7cfd4d7aff00abf6de5972b5f4806d4cffda329783fef96e6d0b4dff60f2bb716e8bd36de907f4cb0a780c1d39115a0b4cdc2e6e594d367f0b1b874a9d3025ea6877f8023f250b02f3ce1e613c65d9a874a14a7b516309baada5f9570237ced97da7d53976696b7b728a3805f20e633188e56fe9417148b1e921715ea1f34c2d8c5804f99ac079082cf59a59a29b19412bef17bfd88ed6da5ad72e0d82a5b30fb5dd7ab58e568151474989cbe2f832bdcb9130aef971b2b9f335a8db93dfe1005bd1bbdf5cbb4a4f947e39756bb3cca4bfb65b3f84cd2c15ae793216251dc14dc1c4dfffbad79c8026ac85fec39b157dc0823747cfa8321864ec0998845811f80806eecfd6a02ad9f6a980a68ed6833545956314dd453b2ea4bdc584700ec12c0690c4da1f30823a762ce5a93d8a5a37b1a736e49489b37131a867c01cde86d0a5eb4458dc5741877d867191a6f341e2f466ba7fc791f2d6eb5046ffb7dd838aca3c7b943c34578ca121ae0be61a91b035bbbdc239f5a615f5266724a4b5146422c92f69407455c5bce79bbcecca14fa78de68bdaaeddb29bb33492b16a70f6ae210bc9042cb366800d2e100565d2b45353e1e57a5089623b4a3ac216ed26719b2f41cf72f70317db76fa9fb9c9ba70118962d62c059460fc68a7ec6fd8beb8589ffcab02557b13328b020210087bc646b06922d1ee7dc26180fa92d36132c04bbadd51064cf482291ae694c8761122bafa96b5c264dde1994d89ae574fc35d70d0717fa831e25ebadcd0c0a8c23233efebd8ad1e3b23ab79d26ce8770e7bc9bfad2fbfad8af624c4b45621e9f4e4641e739696c8d8a15ade87916ed18ad02bee041e1b9806388c1305e164b70252a7354fcc40f8335a2c497ff110f0ea19c004c0929a6da3ec0a08e0143a045feb05130412778b676e350e1343238ed12a47d6270e0a7e2b5e0dee7c9948590e04f841c3c9c0df35c75d41dfa39e348152698ed1a6784c1108408bdeca99e3fd203f00f12dd6e7878321a9f38be5beed8c923591d8fb823495172f560e4215216dd0764a1afa33efc221c1a46bda2c6c3977231e5bc1073a049137f91cb9c2578c0e795fc5cde9227793b684a89fd2c78716dfd6b78c807709d6287de4df6a931a0f58d5846acb7af23d454dfd321285d70f503cead45b9703261541325821286657d2e222abb931ab7c72844ede676a1464e48c609400ca8541c47691fa5b39be258444356bf0ebb923d8f05e2864a4151211419d6e330057018e17d985e9958d94da772fdbe208dbff258e5d1508edccf663c74a9f3dff7fe50d752c5e92c3ef5a8e42cf0a839d59ccc3f3eb95c63146b19b087c0c8425ad926f5bc061ffde9d56c54aadc918a6726793f25115e43443626c92e8c1dd2ce3def023ae5ab15f3c34201c1db2a960e630ca64e8bfad86171cf181131f26e756432eefb5713ffe208cca0403d611919d3fdc71bb33a6e8c9273ebb2e38c5ec39530ab12361698c37989f42ace49114d7063ed06a54b7284b72ae558186bf478e25c848500e3b8e4b1dbfb95fbcc3d95a65a610d406ba54e8b112af3428f7adb3d49758191755788dcf5e7b4123f8ddab1f8e4e25e9491f972ef6f6c3dd9dd24973ffa8b106ea97d704fde9efbcaa57acd0d4fbff5193645f4c410937dc65d92d9fb47bb0460aec51eb6afa5e1278de595e6d9fe4fde863eedd5eac5e6710bc2a6cd2a457a39718d87b0168497540de51f611616cb04b189ea21657e41b6d04b07a47a72c5674d03957677e0a73294c61f2f134463d2bdca7135b2e269bdd086dd5ac63ad41ceb17e58dfbb42f355ee449722d28ee9f39268af5d717d50e719d2291da70b9f30c727c9196b9115bf480ee3479596e24ef51f6d29783e2f18272b065c4d137f7524f9c2bdc950b57681684fc934227c7a74066f3c1b7b67f7c76b925ec3ca965d46636210d87d1d4a6f416a593ff8ecdfdc8f6da61607c29a01b4d49d722d907c632ff0037a608f58900f8fc1fddbc38cc2a62740e8be4a54ae7dc2110654217af9bc312f63b5f00d10559f24035a17b11e503677ca8e5fddfd1f1ed4fe994037a788732294184e53cadf025d30ccbc47ad2ae9bd9fd67c7597dfdf0eebe65546d9ac781a4632c7234804d609a4bd344341c69d1fb11e4773a8316f671e93d8001a3635562b38a93836d530c898f9737314631a615cc7c6190280b4f3e3338ec791e82df90b3a96f65981651b6fbcefd37429945c022d6f41a327ff06f5ef48428b294089472ae78fff57f66a450cc0068d40eb43d1e9779ccdc5973f7ea6627b9a00d1743ff18df8940647031af6717e276ea11d3f10420984c34b1b7ca0617916742faf53fa98d67107f3a507c7e5b9c8d6dd46850020d6e7b5d8d7110b1652d8e066e1a0a58124ae1324d2e60c0e7562abcfe1648cad9ec1e4edf83e1baf8f3feeaeb1b9ed863d891dae6cfae8e260cfd57e6ae672b5219c3ddfab0e37b7541fb128d3ac5b80d42167b4da0e3c7abaa626ee82512397a050e8b951b9ebc820942c30977dc39726cd069f0e4c1b7c3ceef894e2b493496563a3a7d4203b918c4b906582aad108a46af991165f937fa76634ff85de26a89aa7d3c90d47c530c00ccb9012667556bba39519344d331a24e99f856eafe208f0fcd4045a1787da7284e520a686c53e65e165e869ce689af4e34a5e42f190d8a6cabd24ee0fb92738a6f0880caf54cf8b18680ae1b25fef5798839ea7ed8213bf02786440b8873d0ab28a93a6963a77a23f377f0df98e868b58471c815c079c498f4071e79d7c6a55d8c5bca75f81d61ce02b3d2cf02afa8c1fac94c5b97b8788f15dba219a8a64458fc0d9f8cb75ca45312bffdc87d1c37afa47f21192f7b02e51e379bb2e2fb67477d75652374230a7f6f00cbcacd09ce770cba4fb25dda19545ebdb9da78c5323c4621b29fa03e613456500d8a1dc833eb7354d05592746a0844a087dfdb5da5854de4e45b7a54af09f7ddc6eca7b097187a9ea4231ade9ffed12fd37c82633355a1ff6b0a7581b3fc52d9d9d538bfaefd59e477d6e4cde41e59558cb9d5c302bdd1143697c888731282fd893aaff8d9b623a4d8a3a1e9672b3186fffd0faa17b81d80de5d2d5121217f9e3aa4d788dca4b9ece658f0dd64467d677feb45c09218c29bb5c72e9ff304fd6448cde0efb91c379e2fbb7a18a5bdf2b47bacd52a310014e5ce7bf5252f990e503c1e880442d1c6c065ef9eb4bb2fa0a0310e89e249b5a612892b6131b5e4276b65fc73da5191f46b9badee4e1f28ce3e84ad75c60dcd51f7c5de9ac1a2ab2f458d68689ec22f843cc019bb024825124110e0f5830a3efdf09fa61dafb6808392516b9786f807e4261a0684f469bd858cf9659929c9e9db8416806c9d3b6068c2049534462222eef02aa43f1be7ee26d01bed9e41746803b21f24e77f1483a77acb75f1c03965fdc96229025222e05f23d2059dbbf9967f34db30091d93908cc4dbc33eb1f8a1b0647bcc8dac60fe71c53fb3127ea11b06c45542ace73b7a94f3f45664e50ec6bea6badec4b90c9ee73c453460546a2824c869250872da3c3ea0cf919bdaa3b949ff54a6ad2115571f526bb49258af7b8b0139d98708e8aea7a17fd9e6e297de376e38599525caa9fb35e53dc32927ededcee183bb501c11eca10d974d1e87f886ae436d970350c886d15f261eacf7ce2d13c977766f555ae500199e0d3d22beae2f19bf111084d4c81f4544670ece758d59598e399f73c8be5157c66f67a0d6941b36746a75e19a1e22ac7d5a66826844a18fdad2a0504e4e345a39b5c22ce7cce407a1a9517769243f4aa6c39745875ae224ec7da15c2ace260089b624c474351357f61e990c74b050415e266217aaa11b7ef15e31a8b3c85b9a6862c17c0b0f7e9b4a1080f594d011bdda196792dfeaf54e835737db9f9c6076f52d3a1a8dccfd6c1b0e6fae0bc33eaddf4ba382b14a185c8207ce5294e549f7334d6efd6958615a3ab6eb5f5616178cb59a890b5a69ed3566e9883ac81e3403c61d7c456f8c1d7a6bac610e1ec6585de2c18e2e9cde551a4882b6ac6f18b2ffd73a518ece8e9303583c218f060b261ea37056f2d8d1374a7af0d6f4ac302e1bc91ec890b2d118f737dc48c8320742fedd8c6d34f2ce69f9c1360d1100dfab9b051c2c9606a514bb4add2ad5728f5f254fccb0012ae86c8a15415fe1fafb859ae22dcbaf39ad64f8a9d0d75ee1a7c78ba9a3800eaff85ba3b48359f97536c4e575944885069acbbfbe0d461fdf93e43928b9e7397fbd1ea382b92514ad1fab97af9a52cd90a94d1e40d58a282ab36e7614a126d089c2a83d7528a1f02ad09ef1dc8134554325c5e4da3e68ccc46a14fd09b1fe7a042dbdb3f711e265e45a1a6de1aa994fba0124cbfa1ff62712046378642a87946a27f54272de86ad4ccf95e9f9bd6547789c32fbc779a81dbbb18477823fd9cd09cfc86c8a6114d026a78af0059608252a470990efa0cb70ffe2156bdee236a68e71c2aca287f85aa4e314ea4bfc0455bb9111c780d496d597d23ed1b9b213eac32a6e9c21aa3285ca72a8ed228cff7ebf49f22bab25d634aa1a30c9f1e0ec312c8306f3224944a01d330f8dfb114456a2cb3ec01e2a64e417a7d3324fec16b0d9a82a96925e6d845e03ee1deefae6cef653c4c04cd4309e48dc6a426b46dfda1872ce399be231a4f650c3e82c49759b15ad1aae4c0e3516b08b11ed283ea8df065ea4b7430bd72c8520048d6fdb2df98982b8f7c4881777360607e487593d793abf4fb82331eb85c3828b58a5ae35156167940040e28c82608b6d75359d40268180e8b4f395cc3cf305a8b7c4e13d43257b1a031375b07af63e34308a8e91628f177c608a67db838f33f5eb794b27a632abfc2e5913961720fd40f7abca1aa13410bb6a4a4780f5fe5ad2060c0b30d279563dc6c853294880e0914c6d797fc84fe6947d1c722a8264d835f9d8c", 0x1000, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000014c0)="656ede6a86893bcd6f39e636573cd33da8f60211090081301b752edda01acc638d341135ccdec6d9b89ce774", &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001480)='\x00', r0) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) 2018/05/22 20:13:28 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/62, 0x3e}, {&(0x7f0000000580)=""/212, 0xd4}, {&(0x7f00000003c0)=""/12, 0xc}], 0x5, &(0x7f0000000200)=""/239, 0xef}, 0x120) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/209, 0xd1}, 0x0) 2018/05/22 20:13:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x1) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000)) 2018/05/22 20:13:29 executing program 0: r0 = socket(0x10, 0x803, 0x100000000000001) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x1300, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/22 20:13:29 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = epoll_create(0x2) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000000}) epoll_wait(r1, &(0x7f0000000140)=[{}], 0x1, 0x4fd7) shutdown(r0, 0x0) 2018/05/22 20:13:29 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000280)='mountstats\x00') ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000000)) dup2(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r2, &(0x7f0000000200)={[0x2b, 0x39]}, 0x2) 2018/05/22 20:13:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) personality(0x2000000) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.clone_children\x00', 0x2, 0x0) pwritev(r1, &(0x7f00000001c0), 0x1, 0x0) 2018/05/22 20:13:29 executing program 2: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73f97a6b04436c6564391f8eacf1978d", @ifru_map}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000005e000000000010000000000000000004e18e19892a97228240b970a992d3025e898a9eb6aadc5a7fa0307f861679c1eb7d80eadb4e2ea138102d009f5d318f09c19365f4f52a32eed66993b6fde45d12962cfbd1aabc47bfa9427e3c2bf6bb7a80241db86272b4983feb219c2f219da73d9e83", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x404000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/160) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000100)=0xfffffffffffffd47, 0xffffffffffffffc6) 2018/05/22 20:13:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x515843, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000380)="9789277dbb6b17740bf8182299f9176a849a21d06c54a5f87c5bcd8e8d2d85d4a1d1aaeb117952ba4dd3b39e0b9f12cd891fa17ff6795c26e73f7d5e797879bf7a1a1b50ca1f1472265bd3cd8a8ba59454cdab9eab91c0f11a79201adec3abd1cbb35a8c4e2ce96a43e93df32aa0659bb17258db334a49a2f239a7a916bc9621ee67b11dbafc67e26856309c851d3edbed3dc970bca542acee7e9b8bb5449c5f3e5e7de6536db624e70e00394688ede01be61ace1937cda0b51e5d44a1925149bdafdd1850c5c0b7d1966ce599e378") ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000500)={0x4, 0x2, 0x7f, 0xf7f, &(0x7f0000000480)=[{}, {}]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000200)={0xaa}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@local, @dev, 0x0}, &(0x7f0000000140)=0xc) connect$packet(r0, &(0x7f0000000180)={0x11, 0xe, r3, 0x1, 0x4, 0x6}, 0x14) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r5, 0x401870cb, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) close(r2) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'rose0\x00'}, 0x18) 2018/05/22 20:13:29 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00') exit(0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20}}, 0x5, 0xff, 0x20528b8f, 0x0, 0x6}, 0x98) fstat(r1, &(0x7f0000000000)) syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/pid\x00') [ 421.299673] IPVS: ftp: loaded support on port[0] = 21 2018/05/22 20:13:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f00000000c0)=""/239, 0xef) sendmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f00000021c0)=[{&(0x7f00000011c0)="c83d74ad42b13db7b567996ced16a2cc3ecfa8971e93e7b365564e577256838db8da096ba4e819051a9599a8ecf0f76b8b476d053e0c91fdbc5d36a5bf323bf8315aa97928b26e297c8afe3604cd5ddcf640cde6663ba744a13c1b38864eb3cc07d6f53b69af692c46d53bb7469e5f29880300c790d1b9c276ada62dd6784fd107ae", 0x82}], 0x1, &(0x7f0000002200)}}], 0x1, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) recvfrom(r0, &(0x7f0000000080)=""/9, 0x9, 0x0, &(0x7f0000000240)=@can={0x1d}, 0x930000) 2018/05/22 20:13:30 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x5, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r3, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0xa, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[{&(0x7f000000e000)=""/34, 0x22}, {&(0x7f0000013fe7)=""/25, 0x1ce}], 0x2, &(0x7f00000000c0)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00e4491ff4ee9d26920500000000008e15adecfd04aba5"], 0x48}, 0x1}, 0x0) ioctl(r3, 0x10001, &(0x7f0000000180)="cc6d7c5a679cc4a8dc91ebe01e836c445e49ce0e357f284ec9a62573557c47a850fa") 2018/05/22 20:13:30 executing program 4: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600303a00fe8000000000000000000000000000ffff8800907800000000600a07ec00000000fe8000000000000002030000000000ff00000000000000000002ffffac140000000000000000000000000000000000"], &(0x7f00000016c0)) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x842) open_by_handle_at(r0, &(0x7f0000000440)={0xfffffdb5, 0xb, "9165870587b4ac58a0f858339530ef7f982a43e6062bd17897e30a2afca52df62b7928148ba268bb350302682aa193857f2c91d9073dd3c2bd424f140c69ce34474ffd7515e31649e294eff070f85917d1e8c0b4bfdbcb6d39846091673d3a01707668695995a50d9b93a6c3a1c5f610915e6fd75a1bdef7a03607fd333ce70aaf6b3c3aa0790a0892b63afd6f729f7750fb67298e414b33e1e807dab1db6bfe9bd2652d0aebcdf5e7ae65f835de4412d5f534bd7046830e8e53ee59711bc1b5a7724b38512b1c97fc281a053e3e012dedad47f83172346331a15e1a0f91afbecf9da3c035d6ca661b359a09ab53f2"}, 0x1200004) r1 = memfd_create(&(0x7f0000000040)='.\x00', 0x1) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/119) 2018/05/22 20:13:30 executing program 0: mkdir(&(0x7f0000000440)='./file0/file0\x00', 0x82) getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00', 0xa000, r0, r1, 0x2, 0x8000, 0x200008) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7ff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x6) accept4$ax25(r2, &(0x7f0000000240), &(0x7f0000000640)=0x10, 0x80000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f000000a000)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimes(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000680)={{0x0, 0x7530}, {r3, r4/1000+10000}}) syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) recvmsg(r5, &(0x7f00000006c0)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000700)=""/113, 0x71, 0x9}, 0x100) 2018/05/22 20:13:30 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) fstat(r0, &(0x7f0000000080)) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0xffffffffffffffff) 2018/05/22 20:13:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6f000020003d8d2b8c7e139a0000"]) 2018/05/22 20:13:30 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000002c0)={{0x5, 0x826}, 'port0\x00', 0x8, 0x1000, 0x2, 0x4, 0x7, 0xffffffffffffff19, 0x9, 0x0, 0x4, 0x1664773f}) syz_open_pts(r2, 0x44043) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1) fanotify_mark(r2, 0x80, 0x40000000, r2, &(0x7f0000000200)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x3, &(0x7f00000001c0)) chdir(&(0x7f0000000000)='./file0\x00') ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000001c0)) open(&(0x7f0000000440)='./file0\x00', 0x545444e798806018, 0x3) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/22 20:13:30 executing program 2: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x100) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000100937e, &(0x7f0000006f80)="010000000000000098") 2018/05/22 20:13:30 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4044c0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) setrlimit(0x200000000000, &(0x7f0000000180)={0x800007ff00000, 0x20400003}) 2018/05/22 20:13:30 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x100000000) [ 421.577417] autofs4:pid:29975:validate_dev_ioctl: invalid path supplied for cmd(0x0100937e) [ 421.649134] autofs4:pid:29982:validate_dev_ioctl: invalid path supplied for cmd(0x0100937e) [ 422.088717] FAULT_FLAG_ALLOW_RETRY missing 30 [ 422.093352] CPU: 0 PID: 29927 Comm: syz-executor1 Not tainted 4.17.0-rc6+ #63 [ 422.096738] Unknown ioctl 1075343563 [ 422.100645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.113800] Call Trace: [ 422.116419] dump_stack+0x1b9/0x294 [ 422.120065] ? dump_stack_print_info.cold.2+0x52/0x52 [ 422.125284] ? kasan_check_write+0x14/0x20 [ 422.129543] ? do_raw_spin_lock+0xc1/0x200 [ 422.133819] handle_userfault.cold.32+0x44/0x5a [ 422.138531] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 422.143137] ? debug_check_no_locks_freed+0x310/0x310 [ 422.148343] ? graph_lock+0x170/0x170 [ 422.152156] ? print_usage_bug+0xc0/0xc0 [ 422.156268] ? pick_next_task_fair+0x97c/0x1780 [ 422.160962] ? print_usage_bug+0xc0/0xc0 [ 422.165037] ? get_user_pages_fast+0x2a1/0x440 [ 422.169638] ? find_held_lock+0x36/0x1c0 [ 422.173724] ? __lock_acquire+0x7f5/0x5140 [ 422.177967] ? graph_lock+0x170/0x170 [ 422.181791] ? find_held_lock+0x36/0x1c0 [ 422.185887] ? lock_downgrade+0x8e0/0x8e0 [ 422.190086] ? kasan_check_read+0x11/0x20 [ 422.194254] ? do_raw_spin_unlock+0x9e/0x2e0 [ 422.198690] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 422.204474] ? kasan_check_write+0x14/0x20 [ 422.208732] ? do_raw_spin_lock+0xc1/0x200 [ 422.212984] __handle_mm_fault+0x38d8/0x4310 [ 422.217413] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 422.222177] ? graph_lock+0x170/0x170 [ 422.226000] ? find_held_lock+0x36/0x1c0 [ 422.230096] ? lock_downgrade+0x8e0/0x8e0 [ 422.234272] ? handle_mm_fault+0x8c0/0xc70 [ 422.238531] handle_mm_fault+0x53a/0xc70 [ 422.242609] ? __handle_mm_fault+0x4310/0x4310 [ 422.247203] ? find_vma+0x34/0x190 [ 422.250752] __do_page_fault+0x60b/0xe40 [ 422.254818] ? do_raw_spin_lock+0xc1/0x200 [ 422.259070] ? mm_fault_error+0x380/0x380 [ 422.263236] ? graph_lock+0x170/0x170 [ 422.267318] do_page_fault+0xee/0x8a7 [ 422.271128] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 422.276328] ? vmalloc_sync_all+0x30/0x30 [ 422.280487] ? find_held_lock+0x36/0x1c0 [ 422.284567] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 422.289424] page_fault+0x1e/0x30 [ 422.292892] RIP: 0010:copy_user_generic_unrolled+0x9e/0xc0 [ 422.298521] RSP: 0018:ffff8801ba677810 EFLAGS: 00010202 [ 422.303894] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000004 [ 422.311169] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff8801ba6778b0 [ 422.318444] RBP: ffff8801ba677848 R08: ffffed00374cef17 R09: ffffed00374cef16 [ 422.325720] R10: ffffed00374cef16 R11: 0000000000000003 R12: 0000000020013004 [ 422.333005] R13: 0000000020013000 R14: ffff8801ba6778b0 R15: 00007ffffffff000 [ 422.340340] ? _copy_from_user+0x10d/0x150 [ 422.344586] evdev_do_ioctl+0xb8f/0x21c0 [ 422.348657] ? lock_downgrade+0x8e0/0x8e0 [ 422.352810] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 422.358023] ? str_to_user+0x90/0x90 [ 422.361747] ? do_futex+0x249/0x27d0 [ 422.365478] ? rcu_is_watching+0x85/0x140 [ 422.369629] ? graph_lock+0x170/0x170 [ 422.373460] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 422.378658] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 422.383865] ? exit_robust_list+0x290/0x290 [ 422.388199] ? find_held_lock+0x36/0x1c0 [ 422.392298] ? lock_downgrade+0x8e0/0x8e0 [ 422.396461] ? kasan_check_read+0x11/0x20 [ 422.400616] ? rcu_is_watching+0x85/0x140 [ 422.406251] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 422.411466] ? __fget+0x40c/0x650 [ 422.414944] evdev_ioctl_handler+0x144/0x1a0 [ 422.419361] evdev_ioctl+0x27/0x2e [ 422.422911] ? evdev_ioctl_compat+0x30/0x30 [ 422.427245] do_vfs_ioctl+0x1cf/0x16a0 [ 422.431143] ? rcu_pm_notify+0xc0/0xc0 [ 422.435049] ? ioctl_preallocate+0x2e0/0x2e0 [ 422.439466] ? fget_raw+0x20/0x20 [ 422.442925] ? putname+0xf2/0x130 [ 422.446394] ? rcu_read_lock_sched_held+0x108/0x120 [ 422.451415] ? kmem_cache_free+0x25c/0x2d0 [ 422.455664] ? __x64_sys_futex+0x477/0x680 [ 422.459909] ? do_futex+0x27d0/0x27d0 [ 422.463717] ? security_file_ioctl+0x94/0xc0 [ 422.468141] ksys_ioctl+0xa9/0xd0 [ 422.471608] __x64_sys_ioctl+0x73/0xb0 [ 422.475520] do_syscall_64+0x1b1/0x800 [ 422.479419] ? finish_task_switch+0x1ca/0x840 [ 422.483927] ? syscall_return_slowpath+0x5c0/0x5c0 [ 422.488886] ? syscall_return_slowpath+0x30f/0x5c0 [ 422.493842] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 422.499222] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 422.504076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 422.509269] RIP: 0033:0x455a09 [ 422.512459] RSP: 002b:00007fea10a83c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 422.520173] RAX: ffffffffffffffda RBX: 00007fea10a846d4 RCX: 0000000000455a09 [ 422.527443] RDX: 0000000020013000 RSI: 00000000400445a0 RDI: 0000000000000015 [ 422.534715] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 422.541995] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 422.549271] R13: 00000000000001fc R14: 00000000006f7040 R15: 0000000000000000 [ 422.616247] FAULT_FLAG_ALLOW_RETRY missing 30 [ 422.620895] CPU: 1 PID: 29989 Comm: syz-executor1 Not tainted 4.17.0-rc6+ #63 [ 422.622648] Unknown ioctl 1075343563 [ 422.628165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.628173] Call Trace: [ 422.628199] dump_stack+0x1b9/0x294 [ 422.628219] ? dump_stack_print_info.cold.2+0x52/0x52 [ 422.628235] ? kasan_check_write+0x14/0x20 [ 422.628252] ? do_raw_spin_lock+0xc1/0x200 [ 422.628275] handle_userfault.cold.32+0x44/0x5a [ 422.665963] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 422.670541] ? debug_check_no_locks_freed+0x310/0x310 [ 422.675739] ? perf_event_update_userpage+0xd10/0xd10 [ 422.680941] ? graph_lock+0x170/0x170 [ 422.684740] ? print_usage_bug+0xc0/0xc0 [ 422.688804] ? __sanitizer_cov_trace_cmp8+0x11/0x20 [ 422.693817] ? __perf_event_task_sched_in+0x247/0xb80 [ 422.699009] ? print_usage_bug+0xc0/0xc0 [ 422.703077] ? get_user_pages_fast+0x2a1/0x440 [ 422.707665] ? find_held_lock+0x36/0x1c0 [ 422.711738] ? __lock_acquire+0x7f5/0x5140 [ 422.715968] ? graph_lock+0x170/0x170 [ 422.719786] ? find_held_lock+0x36/0x1c0 [ 422.723857] ? lock_downgrade+0x8e0/0x8e0 [ 422.728012] ? kasan_check_read+0x11/0x20 [ 422.732176] ? do_raw_spin_unlock+0x9e/0x2e0 [ 422.736597] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 422.741182] ? kasan_check_write+0x14/0x20 [ 422.745414] ? do_raw_spin_lock+0xc1/0x200 [ 422.749648] __handle_mm_fault+0x38d8/0x4310 [ 422.754067] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 422.758829] ? graph_lock+0x170/0x170 [ 422.762634] ? find_held_lock+0x36/0x1c0 [ 422.766694] ? lock_downgrade+0x8e0/0x8e0 [ 422.770849] ? handle_mm_fault+0x8c0/0xc70 [ 422.775091] handle_mm_fault+0x53a/0xc70 [ 422.779248] ? __handle_mm_fault+0x4310/0x4310 [ 422.783827] ? find_vma+0x34/0x190 [ 422.787379] __do_page_fault+0x60b/0xe40 [ 422.791455] ? do_raw_spin_lock+0xc1/0x200 [ 422.795690] ? mm_fault_error+0x380/0x380 [ 422.799833] ? graph_lock+0x170/0x170 [ 422.803645] do_page_fault+0xee/0x8a7 [ 422.807442] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 422.812630] ? vmalloc_sync_all+0x30/0x30 [ 422.816776] ? find_held_lock+0x36/0x1c0 [ 422.820842] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 422.825700] page_fault+0x1e/0x30 [ 422.829156] RIP: 0010:copy_user_generic_unrolled+0x9e/0xc0 [ 422.834781] RSP: 0018:ffff8801c5d5f810 EFLAGS: 00010202 [ 422.840141] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000004 [ 422.847400] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff8801c5d5f8b0 [ 422.854660] RBP: ffff8801c5d5f848 R08: ffffed0038babf17 R09: ffffed0038babf16 [ 422.861923] R10: ffffed0038babf16 R11: 0000000000000003 R12: 0000000020013004 [ 422.869209] R13: 0000000020013000 R14: ffff8801c5d5f8b0 R15: 00007ffffffff000 [ 422.876493] ? _copy_from_user+0x10d/0x150 [ 422.880742] evdev_do_ioctl+0xb8f/0x21c0 [ 422.884827] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 422.890023] ? str_to_user+0x90/0x90 [ 422.893737] ? do_futex+0x249/0x27d0 [ 422.897459] ? graph_lock+0x170/0x170 [ 422.901289] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 422.906245] ? wait_for_completion+0x870/0x870 [ 422.910829] ? exit_robust_list+0x290/0x290 [ 422.915159] ? find_held_lock+0x36/0x1c0 [ 422.919225] ? lock_downgrade+0x8e0/0x8e0 [ 422.923395] ? kasan_check_read+0x11/0x20 [ 422.927544] ? rcu_is_watching+0x85/0x140 [ 422.931706] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 422.936898] ? __fget+0x40c/0x650 [ 422.940376] evdev_ioctl_handler+0x144/0x1a0 [ 422.944801] evdev_ioctl+0x27/0x2e [ 422.948341] ? evdev_ioctl_compat+0x30/0x30 [ 422.952685] do_vfs_ioctl+0x1cf/0x16a0 [ 422.956582] ? ioctl_preallocate+0x2e0/0x2e0 [ 422.960985] ? fget_raw+0x20/0x20 [ 422.964480] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 422.970030] ? fput+0x130/0x1a0 [ 422.973346] ? __x64_sys_futex+0x477/0x680 [ 422.977585] ? do_futex+0x27d0/0x27d0 [ 422.981386] ? security_file_ioctl+0x94/0xc0 [ 422.985805] ksys_ioctl+0xa9/0xd0 [ 422.989259] __x64_sys_ioctl+0x73/0xb0 [ 422.993144] do_syscall_64+0x1b1/0x800 [ 422.997028] ? finish_task_switch+0x1ca/0x840 [ 423.001529] ? syscall_return_slowpath+0x5c0/0x5c0 [ 423.006470] ? syscall_return_slowpath+0x30f/0x5c0 [ 423.011403] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 423.016768] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 423.021612] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 423.026795] RIP: 0033:0x455a09 [ 423.029983] RSP: 002b:00007fea10a62c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 423.037683] RAX: ffffffffffffffda RBX: 00007fea10a636d4 RCX: 0000000000455a09 [ 423.044955] RDX: 0000000020013000 RSI: 00000000400445a0 RDI: 0000000000000015 [ 423.052217] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 423.059650] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 423.067015] R13: 00000000000001fc R14: 00000000006f7040 R15: 0000000000000001 2018/05/22 20:13:31 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0x81, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/129}, &(0x7f0000000280)=0x78) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2001ffc}, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000080)=0x3f68) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00000002c0)="e5bff36ea9c9fd2bf65b003a194c13c991fa30c8a5e0d4d52b36f2", 0x1b) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000001440)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001400)={&(0x7f0000001300)=ANY=[]}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000d80)=[{{&(0x7f0000000780)=@ipx, 0x80, &(0x7f00000008c0)}}, {{&(0x7f0000000900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000c80), 0x0, &(0x7f0000000cc0)=""/191, 0xbf}}], 0x2, 0x10022, &(0x7f0000000e00)={0x77359400}) 2018/05/22 20:13:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80, 0x80000) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f00000001c0), &(0x7f0000000240)=0x4) sendmmsg$unix(r1, &(0x7f00000026c0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002740), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="20000000180000000000000001000000010000f09d", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}], 0x1, 0x0) modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/179, 0xb3) 2018/05/22 20:13:31 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x7e, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f00000000c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x0, 0x7, 0x96bb}) 2018/05/22 20:13:31 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x900, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x97, [], 0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/151}, &(0x7f00000002c0)=0x78) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=@delneigh={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) 2018/05/22 20:13:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2000000000000002, 0x70, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f00000000c0)="48587f28364633595afaf8f84986d8225fd3", 0x3801000, &(0x7f0000000040)) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) 2018/05/22 20:13:31 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0xffffffff, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000080)="1c", 0x1}]) 2018/05/22 20:13:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/22 20:13:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) shutdown(r1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x8) 2018/05/22 20:13:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ip6gre0\x00'}, 0x18) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x2, [{}, {}]}, 0x48) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) 2018/05/22 20:13:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1080000000000000, r0, &(0x7f0000000040)}]) 2018/05/22 20:13:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x301000) r2 = accept$alg(r0, 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) write$binfmt_script(r2, &(0x7f0000000c40)=ANY=[], 0x6d) recvmsg(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000002900)=""/4096, 0x1000}, 0x0) 2018/05/22 20:13:31 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x10007, 0xe0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/22 20:13:31 executing program 0: msgctl$IPC_RMID(0x0, 0x4) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/143) 2018/05/22 20:13:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f0000000080)=""/231, 0xe7) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000840)="63865b7af81d4382ad14bb3613d93fcc98", 0x11}], 0x1, &(0x7f0000000b00)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x7b, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 423.344336] IPVS: stopping master sync thread 21979 ... 2018/05/22 20:13:32 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="ea000000642d9bf84d3e3103c2ad1addc10a85bfd88d038162f79851714149926177a53f7d0a1e5333f6b1ea47e9b17b652a87a15f5759804f3f1ca96e89aa5638efafbdb253615e3c1f3c9d7f9c95fc7ccda97448bd47f7bbc9f125279227d66a86aa8915a6f5bf678579378cd3ad25f895cd03d5860b1b1844f74ab17e942f5e84b617817c86ff4671e3999922af896e0c35c53f5ab3dd38c80eca6afab759d296aae925b3f66610eac88f5ddf57bed0d10bd44db3dd93fffffeeab1da88b58224696d061fb7e407da830ed6972b49f98d95df4476d9e9d6075ef88656544004e09ffc310b463f6ae6a946b865"], &(0x7f00000000c0)=0xf2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x5159, 0x401}, &(0x7f0000000280)=0x8) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0x8, 0x5, 0x81, 0x0, 0x29, 0x800, 0x2, 0x7, 0x1f, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={r4, r5}) 2018/05/22 20:13:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000100)=[0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0xfffffffffffffe78, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0xf}, 0x10}], 0x1, 0x0, 0xfffffffffffffeb4}, 0x0) 2018/05/22 20:13:32 executing program 6: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x610000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f0000000080)={0x5, 0x20, 0x2000000, 0x1}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8000, 0x84001) 2018/05/22 20:13:32 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002540)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002500)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000001000000"], 0x48) r2 = socket(0x1f, 0x2, 0x7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/05/22 20:13:32 executing program 6: r0 = socket(0x10, 0x200000000000002, 0x20000000) r1 = socket(0xa, 0x4000000000000001, 0x0) fstat(r0, &(0x7f0000000100)) ioctl(r1, 0x2, &(0x7f0000000000)="c626262c8523bf012cf66f") pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x80800) openat$cgroup_ro(r2, &(0x7f0000000340)='io.stat\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='net/ip_mr_cache\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r4, 0x41b23879, r5) sendfile(r0, r3, &(0x7f0000000040), 0xc09e) bind$nfc_llcp(r3, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0x5, 0x5, "0ea3fd67cd85358ff161d92b924bac4051c3b087ccb4368e8aaaa9ac9035ca9a36501d5f342749f02c73ec4b7c7b4e9ba22fbf18f614e92120b23373af2a9e", 0x30}, 0x60) 2018/05/22 20:13:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x401) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000280)={0xffff}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/22 20:13:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xfea4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) sendmmsg$alg(r1, &(0x7f0000004ec0)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000001340)="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", 0x9fb}, {&(0x7f0000002400)="95d8ff3ebc09ac8f5c16a96653eb12d767201a1f3f5b3936e5d014ea4a9e88025a07d817810fa37f393fd89ee9c34de7e27b37d86ceafc3a58511e9bb1a72725cb7e50b8682c2e8ce1ec55168cd162273db9598250b8518535f682292e7ca68465e9478cd485ae178cf1abeec0dc17b89eb32ab24fb439f6488852574aaa77a03497857d1238ca7109", 0x89}], 0x2, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002740)="8618c21eb2166e024e2d65b6cc990f5bc3a0ffc51a9b99d80560e7ac5072342d4193eaab713d345c8b30a4f9c903c37284329b9a224a8ff2b522665be696dbfa0bcb49e68b78d4c4ff9d68d027ff63e12fcbbd297a857f1d609fac5ce51264a72c287a21664481abaa6f8a26f1ea79e2", 0x70}, {&(0x7f00000028c0)="c6f202cba2c48f22c22b339d5adacb832d39beb2e0c650e67202b73e4f2b83aea47e5cae973064de55b37e9e9793c4626f4877c3a0deaa416e6a7b051d9f86fc63185718bf41dd559cc6a0903b589a65d5de5adc59a9021a92519770b7a87a439a90f74af8b5357214103512168e35d33d8010b834213192dd1cf686d5c3", 0x7e}, {&(0x7f0000002980)="bf7c4a92f933f45fbacf9e236905", 0xe}], 0x3, &(0x7f0000002a40)}, {0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002a80)="bfa8208b959a249e890e77affb9e331e9a8edc7dd2b08fadc4639345fe380b36a9cb14017ef8149fb24224dd5ec076d353a3cd058366d430dd60041acf2945ee5b3b8e61fbda919ec8d396b741adfc37e437e480e3152e1fe1b2b939c7d55da75976f023ca2e5e85b9d76a78c344062805457610e8e86d87dbec1c175da9ad7d9b2982c00715c4e05a5e773df8555f00a5b63e9de0229caadf12a3f468405c64fe8a1886f63bf2b252d7a0899f9c3e4c1646eb1009fdaaaff9fd8dc2831df6d5728a3fb4864a772fc507007b5f16dacab2f9556a16e763da16b817afde89b7734ccd450a19c214bfff7a35423f30f560738f902260", 0xf5}, {&(0x7f0000002c00)="3fe3fb03789f5c18f5d954e08ccae17948f4393f680d48cc7fc1c92d726cdab7f9b68da76b90d4cc32fee8cd8aecf1a4d681fd436f1d28a4a6878584b01ac666af5f8aa78ee0a6806cd9b038845c8c8b42fe9e0d3f3d8ddfc861b7e3056a208ec71b068ea9d459469610e29d21ab4a58ab3a2a16787e33e10ba9c71b648a970560c2", 0x82}], 0x2, &(0x7f0000002d00)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}, @iv={0x90, 0x117, 0x2, 0x79, "a92c6123b0fee55982f4d260b0cde5519dc8a95ee4d440ed0094cfb8ae5674d20e1157fa6554a19bc7f237c91b14c7d6d6fe47f4af0d920fd3dd44310ad850f496fd8e6ae51b5ab2123e6dfcb12d4ba4fb4ba1bcd51eca899835cdb4286677ffb9f03faf600019670a19fb1a36c937c589b57ee67b1ce78950"}], 0xc0, 0x804}, {0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000003540)="ddfca8b270ad0912", 0x8}, {&(0x7f0000003640)="e2ede1118fe6e9c3d3e42f94096f28b946e54727de04afe0d7586e87e5ed88ef8e2452229fcfba79b7a876a9c6fe99536a4aa06e7beb14fa11f8c40024cf9661ad8db1f6cd762c", 0x47}, {&(0x7f00000046c0)="d3825be04d249a1c7388cfea6c522dcc6e21f2d024c8d8ac8b51be2581d69a99", 0x20}], 0x3, &(0x7f00000047c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x14, "295ccbc46254f4e71c065aa9fe90392764070bed"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xdd, "de7058339fd42978b6150519695ddb45daebcaba1d53e9be6aa2222f668803f78f86d1878ced1d711bafe6ceffe8dd959b25f9f39a55943e8f44a6fa55ae3c690fcc4d12ce6837329f4c033c72fc3e8214a9bb86520c54473b2194c9a50b051da53981d04fde240b8ab2c24536dd6a3bd95164eb48cda80fafb962c271318cef994e5e18ab8d47bbce0f4f351836dec646182390b593b33c18637df0c8086b15128fddc4f1bb7d30e0ad29494fbdeca99af63672e3d9a627d520d1cd487715096b95fc9428ced8bb76b5d49066cd65a0f958a0805e677752c58fd1cd33"}, @op={0x18, 0x117, 0x3}], 0x198}, {0x0, 0x0, &(0x7f0000004bc0)=[{&(0x7f00000049c0)="a32ddf0dd81d66169f2730b59071a14a24d29d554be723a2805610e27110f9231301f214410d63eed74bc67277277925a75874eeda6f17b8ac0454b76dd3a7c70093769ecc393572afafa86d649388058047362fc2c02dde5e824f5df8f42b798ceabe1b864fb4c811c3504fcdabf0524546b018523e3ebc201301fdbd411e66bec4b7612f4602ae386dba8b5e4518755a7124af0d4c85a305bd066bfc372c8e505546c32ffd954bb14bd49b015ae8c8e11a238a159cef3786c1a3188447ee3321cdf4632306911bba41e0f4a79c62", 0xcf}, {&(0x7f0000004b80)="609a7abb9c", 0x5}], 0x2, 0x0, 0x0, 0x80}], 0x5, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x6eb3cd66, 0x7ff}, &(0x7f0000000180)=0xc) 2018/05/22 20:13:32 executing program 5: mq_open(&(0x7f0000000180)=':vboxnet0eth0\x00', 0xc3, 0x0, &(0x7f0000000000)={0x0, 0xc66, 0x4, 0x2}) 2018/05/22 20:13:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x21) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2440, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/22 20:13:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002e0019010000270000000000020000000c08000008000100040000000000c590e016"], 0x1}, 0x1}, 0x0) 2018/05/22 20:13:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000006c0)={0x1, 0x7fffffff}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000680)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000700)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/80) 2018/05/22 20:13:32 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=@bridge_newneigh={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) r1 = semget$private(0x0, 0x7, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xfffffd95) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x17}, 0x1ff, 0x1, 0xff, 0x1, 0x3f, 0x81, 0x5}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getgroups(0x5, &(0x7f00000002c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x948f, r2, r3, r4, r5, 0x3, 0x1}, 0x8, 0x9, 0x105}) 2018/05/22 20:13:32 executing program 3: r0 = shmget(0x2, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000080)=""/136) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000140)=0x32d) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x7, 0x800) futimesat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x77359400}}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/22 20:13:32 executing program 2: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x103082}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000000)={"6966623000f7ff010000000000800076", 0x200}) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1}}, 0x1e) 2018/05/22 20:13:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000000000a11aacfe009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x200000, 0x0) futimesat(r5, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) recvmmsg(r3, &(0x7f00000002c0), 0x40000f7, 0x60, &(0x7f0000000200)={0x0, r4+10000000}) 2018/05/22 20:13:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5411, 0x6f3000) socketpair(0x11, 0x80003, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001340)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001440)=0xe8) r6 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001c40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001c80)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001d80)=0xe8) getgroups(0x2, &(0x7f0000001dc0)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r3, &(0x7f0000004200)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="537377015d75fff901b45565d76054b29ed066c7361b07530e1242e57d18e9bb4a5514d8c76b18556f420bb3276c1c9a4e87437f846461445e85fcfaa2689414543855994514cf2f59ca2801ccb9dbf6f37c3012be3cf68b2423ee4b50b8fdea0b14a32c83b1e51024976722306d157a3349eb1145a59c9d7949c12868e2e8fa1422dc4ca6fba6804df5afab", 0x8c}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="5c4dd159e12a8c1769d1a3e43289df82406d54b3e2828183adbab1414aa4b891fa6e809e49a09797916b88b374dec6fc40240881e4f26054cc90f3add3a24b9838de9765f9f575d365bc9f4bb419b8e714abb89bcd49eaa6ecccc761c40023089a17e56980028fd9f2115d32eb3ab929504eb613521e95f1ccc93d48f6708891016c85992f20ea929b08e641fbd5444cc2741d34f071b501a82131730d6396c1a34b9931d080b317ccd9a1c2ad455d18393ffe4a5626", 0xb6}, {&(0x7f00000001c0)="d65ebbcf127170bf3d60d22b227fec322b94631d7d02de2137f593591d063f734a10d3e520ac5b7005a29f9c99a209a9343f771fab6f888fa04e77", 0x3b}], 0x4, &(0x7f0000001480)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r3]}], 0x58, 0x44010}, {&(0x7f0000001500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001580)="871a2ede58eb922b779c479cd45a2144516f552989d11d26227afbc1a94081b8cdec4283cbd46b232e18d664140faf89b1ca48403d3529a847a56dede9d44917494b0909f6c77273326341b3ed443b586ca363d24ba1f6511a6d4fc8598a12de307bf37c99e4ed81a6ea118a632d8b54250b33bd992e14b48964f259d1dba35a885b5f1695a9028051a998eecbd5458391c3eebd040677c548e9f32e74691968fe371ed9824abdbbc946a107d0cab6b91b932a38966059bbf770f2bbe9bfb2191bcab7351625ae33261faf170979fec87599", 0xd2}, {&(0x7f0000001680)="2239c60667962fd385d19cc8fb0c581b2080bad64b14632151f16592fffe1ed9f6026afda42fd8512415344ee86d18078bb2f684413d8f38431fa1d26661ba656aff7594ad5f6154797f36b712f23fbbe0e51fee8004a587d81312249c007521060b41bfd6119b58e8c2c960cafc6f00d138a3a946904605847b40d1cbbd29d00536eb7bf41756a108bad42e063f46ae6a837f8db71462c59cbe46b22ae494ab63ae8fa51c7333fb3150f953b5e90b56c63346f91e09668133c3ed018c74961840e6f7b893a3c72de0979e82cb8834774f0572fd5f7709ddc01072ffaafa0d622545bfdaefb9b7570878ece82d28f6c0f93a", 0xf2}, 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{&(0x7f00000031c0)="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", 0x1000}], 0x2, 0x0, 0x0, 0xc000}], 0x4, 0x4000800) r10 = getuid() setfsuid(r10) 2018/05/22 20:13:32 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x7fffffff}}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x10001) 2018/05/22 20:13:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="83563a2b9b833b45177820f0a2fe51aa88e03f959fa64dfa673f71499551e75e0a1db6ef5c78c398e6605884dd41fdcd2299440faebd28d0843073d050f56b23ff52ba1242897ad17b1b8512bef71b7d2ff2388802607eaa33a73bdd"]]], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 20:13:32 executing program 5: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000000)=@routing={0x0, 0x10, 0x1, 0x5, 0x0, [@empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x101}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x88) 2018/05/22 20:13:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8927, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x200}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc0405519, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "1faf933fc77a9cdd393a90416fe8b587"}) 2018/05/22 20:13:33 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="2a4ee21d5945c773d0fa23729ec7f5f898dcc965aa0a039937bf0149def2b3c62582f7ee5ef0a7a2ff3e685fbf6fe234a7508ee291aa1e800cafa9fa8b89d172805f1a68652a2c686db88f12f61a36f651c207585bb239512b0c01d41f1eca9a57c1e99eeee0aeb73d5a160cdaff53ca7e8e8a1a6b1d633f82325d07") mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) fcntl$addseals(r0, 0x409, 0xf) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x3000200a}) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) 2018/05/22 20:13:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000100)={0x0, 0x7530}, 0x10) recvfrom$packet(r1, &(0x7f0000000000), 0x0, 0xfffffffffffffffc, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) 2018/05/22 20:13:33 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = gettid() r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000002c0)=""/66, &(0x7f0000000100)=0x42) r4 = syz_open_procfs(r2, &(0x7f0000000000)='net/netfilter\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080)=0xfff, 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write(r1, &(0x7f00000001c0)="c6cbe5dd585de50017e2a64f2a3f53aef40317b09bbe97d1a857bfa80d3af9a0e345dc6327d6ecfd067c51a70149135ad648149ab360e00fc1fec9f6f5c76ed75038d3eb6d5f0510bebb6446fd7a231720609393ba46f2aeccc931671f9926eca48d6ecb0a768320a470d80e4becf28d9a896d9d9e4aa22767df5061fd67ab6d11e3a30e0ddce07d74fdcfa7059182b56e47574f9514f02c133bc7999e9edcba1456c8a94dcfa0d02c97d562df6cdcf95d5cf32ef36807366babc470d36e095c6b399a6b0ee062592b2457c5ab4c3c", 0xcf) tkill(r2, 0x1000000000016) 2018/05/22 20:13:33 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r0, 0x4008af24, 0x707000) 2018/05/22 20:13:33 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x13, &(0x7f0000000100)=@req={0x7, 0x1ff, 0x3, 0x1}, 0x10) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101002) ioctl$KDSKBLED(r1, 0x4b65, 0x0) 2018/05/22 20:13:33 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x400, @empty, 0x21fb}}, 0x0, 0x440}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x800c, 0x93ee, 0x100, r1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000053dffc), 0x4) 2018/05/22 20:13:33 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x23, &(0x7f0000000000)=""/35}) r2 = dup2(r1, r0) write$sndseq(0xffffffffffffffff, &(0x7f00000001c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) listen(r0, 0x7ff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000080)=0x5, 0x4) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/22 20:13:33 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1a6, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x401, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x5c, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000100)) 2018/05/22 20:13:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/05/22 20:13:33 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0xfffffffffffffffc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffff9c, &(0x7f0000005e00)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/92, 0x5c}, {&(0x7f00000001c0)=""/112, 0x70}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f0000000300)=""/174, 0xae}, {&(0x7f00000003c0)=""/148, 0x94}], 0x6, &(0x7f0000000500)=""/4096, 0x1000, 0x8001}, 0x5}, {{&(0x7f0000001500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001580)=""/200, 0xc8}, {&(0x7f0000001680)=""/230, 0xe6}, {&(0x7f0000001780)=""/221, 0xdd}], 0x3, &(0x7f00000018c0)=""/88, 0x58, 0x8}, 0x600000000}, {{&(0x7f0000001940)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001c80)=[{&(0x7f00000019c0)=""/233, 0xe9}, {&(0x7f0000001ac0)=""/244, 0xf4}, {&(0x7f0000001bc0)=""/77, 0x4d}, {&(0x7f0000001c40)=""/48, 0x30}], 0x4}}, {{&(0x7f0000001cc0)=@llc, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/27, 0x1b}, {&(0x7f0000001e00)=""/172, 0xac}, {&(0x7f0000001ec0)=""/188, 0xbc}, {&(0x7f0000001f80)=""/58, 0x3a}], 0x5, &(0x7f0000002040)=""/42, 0x2a, 0x1f}, 0x3}, {{&(0x7f0000002080)=@alg, 0x80, &(0x7f0000003300)=[{&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/139, 0x8b}, {&(0x7f00000031c0)=""/218, 0xda}, {&(0x7f00000032c0)=""/53, 0x35}], 0x4, &(0x7f0000003340)=""/12, 0xc, 0x9}, 0x4}, {{&(0x7f0000003380)=@nfc_llcp, 0x80, &(0x7f0000004840)=[{&(0x7f0000003400)=""/158, 0x9e}, {&(0x7f00000034c0)=""/182, 0xb6}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/247, 0xf7}, {&(0x7f0000004680)=""/17, 0x11}, {&(0x7f00000046c0)=""/104, 0x68}, {&(0x7f0000004740)=""/200, 0xc8}], 0x7, &(0x7f00000048c0), 0x0, 0xffffffff}, 0x9}, {{&(0x7f0000004900)=@ax25, 0x80, &(0x7f0000005d00)=[{&(0x7f0000004980)=""/254, 0xfe}, {&(0x7f0000004a80)=""/114, 0x72}, {&(0x7f0000004b00)=""/149, 0x95}, {&(0x7f0000004bc0)=""/253, 0xfd}, {&(0x7f0000004cc0)=""/3, 0x3}, {&(0x7f0000004d00)=""/4096, 0x1000}], 0x6, &(0x7f0000005d80)=""/66, 0x42, 0x1ff}, 0x8000}], 0x7, 0x40, &(0x7f0000005fc0)={0x77359400}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006000)={r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) acct(&(0x7f0000000240)='./file0\x00') r3 = syz_open_dev$dspn(&(0x7f00000048c0)='/dev/dsp#\x00', 0x7, 0x40800) setns(r3, 0xa000000) 2018/05/22 20:13:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000280)={0x1d, r2}, 0x10) r3 = socket(0x1d, 0x1, 0x5) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) dup3(r0, r3, 0x0) 2018/05/22 20:13:34 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) 2018/05/22 20:13:34 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) keyctl$read(0xb, r1, &(0x7f00000046a9)=""/4096, 0x1000) 2018/05/22 20:13:34 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) exit_group(0x24000000000000) 2018/05/22 20:13:34 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1}}, 0x1e) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0xfe, 0x10001) [ 425.424918] can: request_module (can-proto-5) failed. [ 425.482262] can: request_module (can-proto-5) failed. 2018/05/22 20:13:34 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) fcntl$setstatus(r0, 0x4, 0x46400) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001380)={r0, 0x0, 0x91, 0x52, &(0x7f0000001240)="c4153856816870d64079e3f067baff84c622ac270713e2ad25a3a8d0ae959b53374b095d987a6117704c94abd37b7312dab92481b22805963f8fab28fd448b88b960f0e929b4987d908c981480acb6113eca088531724bc4df1ad3465bd7ab7650f3d6a57699034251171b7af1dfeb009c32511ad4bd27a47303ae29c412735de80aa006653fb7c83df538d105d0555d51", &(0x7f0000001300)=""/82, 0x347}, 0x28) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000011c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0xa, 0x8, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, @ldst={0x2, 0x3, 0x0, 0x9, 0xe, 0xc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x2a}], &(0x7f0000000080)='syzkaller\x00', 0xffff, 0x1000, &(0x7f00000000c0)=""/4096, 0x41f00, 0x1, [], 0x0, 0x2}, 0x48) r3 = syz_open_dev$mouse(&(0x7f0000001140)='/dev/input/mouse#\x00', 0x0, 0x40) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000001180)='/dev/zero\x00', 0x400800, 0x0) r5 = syz_fuse_mount(&(0x7f0000001600)='./file0\x00', 0xe002, 0xffffffffffffffff, 0x0, 0x8, 0x0) poll(&(0x7f0000001640)=[{r1, 0xfe5a8aa1405b52a7}, {r2, 0x1}, {r3}, {r4, 0x200}, {r5, 0x2684}], 0x5, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000a39fc8)=@bridge_getlink={0x38, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_LINKMODE={0x8, 0x11}, @IFLA_LINKMODE={0x8, 0x11}, @IFLA_EXT_MASK={0x7, 0x1d}]}, 0x38}, 0x1}, 0x0) 2018/05/22 20:13:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) pwrite64(r0, &(0x7f0000000080)="e95e97273974b14f9a81bd995575c4b927a9d1f826b72a2cda5ba95e65ced9f5246fce3440a90ffce04bb96f0acc75e2596c8d6421bc1ed3be9ab4bc1baf9128f6d4fbae3a352877c2d9dc078bad794b47ecc5e76aff3e21c8befe0f066aae259bdeebdaea09508e445e51fce88524735677b9ebbe9593690640694202b9f2df70a872b9", 0x84, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x4000, 0x44) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000800)=0xfffffffffffffffb, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xffffffff, 0x258, 0x258, 0x0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0x0, 0x0, 0xff000000], 'syzkaller0\x00', 'bcsf0\x00', {0xff}, {}, 0xbf, 0x40, 0x2}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x3, 0x0, [0x2, 0x40, 0x3ff, 0x0, 0x10000, 0x1, 0x5, 0xfffffffffffffffc, 0xffffffffffffb552, 0x2, 0x8, 0x7f, 0x6, 0x6, 0x40, 0x80000001], 0xe}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], [0xff, 0xffffff00, 0xffffffff, 0xffffffff], 'gretap0\x00', 'ip_vti0\x00', {}, {0xff}, 0x0, 0x6, 0x2, 0x20}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x6, 0x62a, 0x0, 0x24, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1b}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffff00, 0xff000000], [0x0, 0xff000000, 0xff, 0xffffff00], 'eql\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x2c, 0x74, 0x1, 0x9}, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7f3, 0x5, 0x1, [0x6, 0xfff, 0xffff, 0x9, 0x4d, 0x7fff, 0x8, 0x100000000, 0x1, 0x100, 0x8, 0x8000, 0x8, 0x401, 0x8001, 0xb9], 0x1}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x9, 0xfd}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) r3 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r3, &(0x7f00000001c0)=""/185, 0xb9, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000002c0)=0x60, 0x4) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x20, 0x4) 2018/05/22 20:13:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x401, 0xc000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x3, 0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x8, 0x7, 0x0, 0x81, "2bb831d2172be6be46421e4b0075a86984cd615d135ebe9906279b66c298a29b4f9415dc1cea9b7be7e9f18f", 0x7}) fadvise64(r1, 0x0, 0x4, 0x7) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/22 20:13:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) 2018/05/22 20:13:34 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000001600)=[{&(0x7f0000000280)="3b05af55e3b6709dcec6533b", 0xc}, {&(0x7f00000016c0)="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", 0x5ee}], 0x2, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x400) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/22 20:13:34 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x200000000) set_mempolicy(0x2, &(0x7f0000229000)=0xad, 0x7) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f000052a000/0x1000)=nil, 0x6, 0x0, 0x20, &(0x7f0000672000/0x1000)=nil, 0x7fe5}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 2018/05/22 20:13:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x51, 0x20000) clock_gettime(0x0, &(0x7f00000001c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xb, &(0x7f0000000100)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040)="5f34c9630c46317ac22af400e6bfa9fdf7b7c4a9b11485db18cde9d1c4ed545b2db97c7acbee6a0565591aac59b3efc94a452f84e75f096b681f858c0c3b80f860b0ca46ec80444ef2ba9dbde65721abad84942f60d50a88c614872d19c94a385487f85b7c1460eaea9d2c5a230299002dc951000dd9e62242aafabe94e68e771614b35bccb09909db2c29dab7", &(0x7f0000000140)=""/47}, 0x18) 2018/05/22 20:13:34 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200, 0x0) r1 = memfd_create(&(0x7f00000000c0)='/dev/nullb0\x00', 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x2, 0x0, 0x10002, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0x800, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000300)={0x1, 0x0, 0x3, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000340)={0x100000, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x100000001, r2, 0x1, 0x2000000003}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000001c0)={0x7, r3, 0x10001, 0x57cf}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() [ 426.344701] netlink: 'syz-executor0': attribute type 17 has an invalid length. [ 426.352221] netlink: 'syz-executor0': attribute type 17 has an invalid length. [ 426.359685] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/05/22 20:13:35 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x8, 0x30}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r1, 0x2c, &(0x7f0000000380)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}}]}, &(0x7f0000000400)=0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x51, "e76f9ee5a8e7b61223440c500eb6e3276ca7873fa99e91f7c5b30c6605502943a90a499d0d4cd59ec199d3d3a3a4a279f03cf4bd194f22a727ad70364fac47bbe3fa593dbaa9c101af14fc5bd8ae578f76"}, &(0x7f00000000c0)=0x59) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3}, 0xc) select(0x40, &(0x7f0000000000)={0xffffffffffff8001, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000080)={0x9e8}, &(0x7f0000000100), &(0x7f0000000200)={0x77359400}) 2018/05/22 20:13:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/62, &(0x7f0000000040)=0x3e) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000080)="88e32af17033bbdf70e042a1e1c7a398c34600661965e277b85c1e8acdc3a98a12c6d3449ed8a063f76c4b1c18bf0d67b8d7b224b1506b9e5d92f4e02a45d8574c5054da7a7059432a76ae7389df81ec4acc7aaa") 2018/05/22 20:13:35 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaab8aaaa0800450000280000330000009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x4, 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x2d, 0x6c14}) 2018/05/22 20:13:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x807, 0x5) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x7, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x99, 0x62, 0x0, 0xcc08, 0x5, &(0x7f00000000c0)='veth1\x00', 0x4, 0x5, 0x4}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) r2 = accept(r0, 0x0, &(0x7f0000000080)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x8000) r3 = socket(0xc, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000340)="c626262cf62fac4503d96d3da9a5d67094a32b97703c970e01e359ce14d90100010002000000f4de94a877ed0c893410f0b50a0d882bcc96dbe7f9d417c69b354109b00c3c9a650ba2ad2a6ad3472d74a2925913ef7515361fdbe74121f4a948284c73c92d78dc014154ad5a035b2fd59db43bd837c51013793e47927e8ada3e343ad14e763b5836fc334e7be9d32e82a2110df26475490c00000000000000000000") accept4$packet(r2, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d40)=0x14, 0x0) [ 426.415019] print_req_error: 935 callbacks suppressed [ 426.420416] print_req_error: I/O error, dev loop0, sector 0 [ 426.426244] buffer_io_error: 934 callbacks suppressed [ 426.426257] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 426.439426] print_req_error: I/O error, dev loop0, sector 1 [ 426.445241] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 426.480191] netlink: 'syz-executor0': attribute type 17 has an invalid length. [ 426.487730] netlink: 'syz-executor0': attribute type 17 has an invalid length. [ 426.495369] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/05/22 20:13:35 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x9) r1 = socket(0x13, 0x3fffffffffffe, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0x5, 0xffffffffffffff01, "eec751c8a1cbedf9f855deb45352c41309b667f8b3e1c1354ed7ed00af98fd290414414e43237b6016d8b180c093105e6c60fc01a67fd92f0d0f5752ba5e1c", 0xf}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="439341b177101415bea07b15443c22c2902ae3599f28b97dc92c37c9d7601ce1ac47a169b70d00cd2f7a8f82f9ef9607aa1bf80257ed41f88abf9471f5c69d3815dda951941f705913ff154716fd3fbb4e142eaa74682ca39e40e08be30d490d9179f142c2a7f47090002a06ba5e328f1e1c41896d3645dbc7f65147759d7174c8017cd8dc580e6997da19cbe44b40313f774ed636371e8bd8fd13dc0f321b893cf1aa9f8d6fce503208093c22096f447f108b8b127d7725bbd72bba6feda19290ae697e8eedf95900eb", 0xca}, {&(0x7f0000000280)="ac4f522479357aff9e00de05fa00b3cbe1177ac1818f848ae85c1294178e992543be19fe3d91775e356688fe90f8c00b16ccfde8922aab2eb857212b94cd4c8afb6240ce94a7a088e2f1d23e09be873bbe4133d98739dbf8df7b4187679bf1251d338ed55e26128fd3bc7359e8dcd34272c33adb362e03570bc256617e17cbd0f1ed264d035bca2996e3122bf7d0e56c68c1abc34f7d7503b5fd2f412acb59a9d51c61d105edf506a2ac91919ceb232c", 0xb0}], 0x2, &(0x7f0000000380)=[{0xe8, 0x10e, 0xffffffff, "858b37d5ecb3852724ce2c72e6333b93719111fae1def019ec7193ebb975cad8a89a2e764ffa63135f1b2ba758725fae2e4de54e0eb7b277bd92cf4353ba00d9640225057cd752ad6b24161fe6a23065bdf39f736892facb4ada3067bc9284c940fbf5ba5717a5d3817e179e233753f506e101c35ba75427e93618ddfdc46dfb58ffa6773db1e8e23d498fcaa61e72f436993983f4b81e82e8f9659ceca73a37bca048700d1920da36d1d921e39082d5abbe6d85340b3f551fb923ee3f1d705b8f5bac727fd3912ef18c1f6aec709280efa5a0b28bb8"}, {0xa0, 0x13d, 0xb4, "843bee33d6152c6e7bf86d62953109f1fe0e18a656ac14a27ac10b2b6d1c1b36c33617d9218108b28804af6bf680fe7325c863d076624be340473ba8b9a70f399c2c054797e6fc185c130ab8337e3bc05c8cdc04a1ddd29bc8025fd8350844809dd5cfb847ff06892f81f72bab77c277f1a0542944016f2e50390a7e88d7ebb399d2721921116785486a81"}, {0x18, 0x13f, 0x4, "0b32a027"}, {0x28, 0x118, 0x0, "6e9319d042964cbbd87dc3ff1e5d28e64589"}], 0x1c8}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) close(r3) close(r2) 2018/05/22 20:13:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000000)=0x68) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2}) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x80000001) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/05/22 20:13:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x14, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/22 20:13:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xffffffffffffff09) creat(&(0x7f0000000300)='./file0\x00', 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000200)='./file0\x00', r4}, 0x10) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000000340)=@pic={0x401, 0x6, 0x6, 0x6, 0x4, 0xffffffffffff0000, 0x442c, 0x100000001, 0x100, 0x3, 0x7, 0x3, 0x2, 0x100000000, 0x7fffffff, 0x8}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100054d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4080aea2, &(0x7f0000000140)) [ 426.606446] QAT: Invalid ioctl [ 427.433638] QAT: Invalid ioctl [ 427.439607] QAT: Invalid ioctl 2018/05/22 20:13:36 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x7ff, 0x0, 0x8208, 0x3, 0x5, 0x7, 0x7fff, 0x19, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x7fff, @empty, 0x4}}, 0xffffffff, 0x8}, &(0x7f00000002c0)=0x90) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/05/22 20:13:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f4836db"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0x48) 2018/05/22 20:13:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8000000000000008, 0x0, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6b}], {0x95}}, &(0x7f00000003c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x41100, 0xfffffffffffffffd}, 0x3f3) 2018/05/22 20:13:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x9, 0x40000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000240)={0x10000, 0x80000000, 0xffffffffffffff81, 0x14}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffc000/0x3000)=nil, 0x6, 0x1, 0x10, &(0x7f0000ffd000/0x3000)=nil, 0x8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a93", 0x5) r3 = accept$alg(r0, 0x0, 0x0) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB="b8f3e8610ac5790aaefa46a49355a9cfb36246b5d5b7a96cf73100000073aed91d4190e1e9a8bb5a13cb75476ae7960f0f2930be681de4a19184189873bdd7b2f6c41204999ad7548a5ec6ac06735f2f14910bf3881342ec48118eb8b817ac2b000000000000000000205d40875ee47d99a0bd6b30c18fec0790f1750076e198c460199025380ac8411dbf9dc9dbaa6200ff91247d44e155fc56492a441940f02e0500000000000000d7a289f9f7a9b00424a4bafbf1810faa2dbf927dbb2d4a9cd44348f75858503cd9", @ANYRES16=r0, @ANYRES32, @ANYRES64=r3, @ANYBLOB="c94924b3e940b5af27122714b12431917c5ac777d3e90be936b5f270bada253273fcd08b851bfca055b53a0a2eb2d61750c11ea321399782c1e87e6a307251cb4ab7a55f6bb498d00c2547639aea04091009548c58f514d53b9c40ea1730b1fab9dcb04f1f57e0db1d81059da2435c572807520cc72980fb3d6d77d424918b974db8bce819c671cb76f49848426f"], @ANYRES16=0x0, @ANYRES16=r0], 0x3}, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000400)="e6e8be7a0321a7059e671cefcc6a9e1db9de1e3f657168c6d5c1d30bfb81a07909e754ab7e98255d251561d244ecbefe419e0364fe204f05d46c9d15ef673fd9ce43437d95d8c011a4f0dce5b31081077b49e90bd5778c1011d3cb9d9eeed4a78b71779d090dfbecef693f5e0d8b0b0a6ba3216985c08a5caea789ca0e8d0381", 0x80) recvmsg(r3, &(0x7f0000000300)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000480)=""/173, 0xad}, {&(0x7f0000001680)=""/80, 0x50}], 0x2, &(0x7f0000001780)=""/214, 0xd6}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000540)={{0xffffffffffffffff, 0x3, 0x2, 0x3, 0x8}}) 2018/05/22 20:13:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x58000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000140)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x84002) 2018/05/22 20:13:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02010002070000002dbd70000000e3ffee8e85bc12d96b9c63de7183be05848b5676544183d8c8fc7f85057100eb7511618f45164f8d9d95b146c2b15f2ef14197d5293c38883696810a4febd28b87a283f66faaec9131e812b826cc5578783189479b027d"], 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) 2018/05/22 20:13:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0xee000000000, @dev={0xfe, 0x80, [], 0x20}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x1d}, 0x1}], 0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x81, 0x4, 0x20a, 0x1aa5, 0xa1, 0x6, 0xb308, 0x0, r2}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000340)=""/27, &(0x7f0000000380)=0x1b) r4 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r4, &(0x7f0000bf4fe0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r3, 0x90, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x2}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0x4, @empty, 0xff}, @in6={0xa, 0x4e23, 0x1be, @dev={0xfe, 0x80, [], 0x11}, 0x3}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000240)=0x10) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000003c0)=0x3ff, &(0x7f0000000400)=0x4) connect$pptp(r4, &(0x7f000004d000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r5, 0x40047438, &(0x7f000082ef0a)=""/246) 2018/05/22 20:13:36 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() r2 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) fsync(r2) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x3ff, 0x2, 0x200, 0x80}, &(0x7f0000000280)=0x98) tkill(r1, 0x1000000000016) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000000)=""/181) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f00000002c0)) 2018/05/22 20:13:36 executing program 1: r0 = memfd_create(&(0x7f0000000300)="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", 0x2) r1 = socket(0x2000000000002, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fremovexattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00') fsync(r1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x1000) clone(0x0, &(0x7f00000001c0), &(0x7f0000000000), &(0x7f00000002c0), &(0x7f0000000280)) 2018/05/22 20:13:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80000001, 0x8, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9, 0x3dbd, 0x4, 0xa97, 0x28}, &(0x7f0000000200)=0x98) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) shutdown(r0, 0x1) r2 = add_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="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", 0x1000, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x1, r3) 2018/05/22 20:13:36 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffff0000, 0x10000) ioctl$TIOCSTI(r2, 0x5412, 0x10d54325) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) ioctl$KVM_SMI(r2, 0xaeb7) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/05/22 20:13:36 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="b3", 0x1, r1) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r3, r3}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000, 0x0) 2018/05/22 20:13:36 executing program 2: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x854a, 0x101042) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x40009) write(r0, &(0x7f0000000040)='(', 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) 2018/05/22 20:13:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) timer_create(0x3, &(0x7f0000002780)={0x0, 0x40, 0x2, @thr={&(0x7f00000026c0), &(0x7f0000001400)}}, &(0x7f00000027c0)) r0 = memfd_create(&(0x7f0000000000)='\'\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000080)={[0x31, 0x38, 0x31, 0x30]}, 0x4) timer_settime(0x0, 0x0, &(0x7f0000002800)={{0x0, 0x1c9c380}}, &(0x7f0000002840)) 2018/05/22 20:13:36 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x85) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') sendfile(r0, r1, &(0x7f0000000040), 0x1000080000043f) 2018/05/22 20:13:37 executing program 3: r0 = socket(0x11, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/22 20:13:37 executing program 0: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) pause() r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x9c5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r2, r3, 0x34ffa835}) 2018/05/22 20:13:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000180)=""/182, 0xb6) getdents(r0, &(0x7f00000000c0)=""/186, 0xba) 2018/05/22 20:13:37 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffcea) 2018/05/22 20:13:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x80000001, 0x80) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/22 20:13:37 executing program 7: set_mempolicy(0x4001, &(0x7f0000aebff8)=0x4, 0x8) unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x199, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)={0x2, 0x6, 0x3, 0x0, 0x23c, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_address={0x5, 0x0, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xfff}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6f075edf0000000}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x1, 0x20, 0x76, 0x2, 0x60000001}, @sadb_key={0x13, 0x9, 0x450, 0x0, "a9b9eba49d3de181272702dbfb16311dcfc010b02bb4bd11e402365ee2a2f9ee7153c0a5fa9d3638d471c7cfed98a3efb01d252a8e8fddb980df0d57f5ad952bcb8b658e6805152e32363d63a6c35932ad39ef6ed96fd043c6672f0dbca05a28d8a855410b9b8f49d021eb53654b74b1c4726ea65f6664c0de85d04ca4d9356346cba817af9b8d783349"}, @sadb_x_sec_ctx={0x201, 0x18, 0x100000001, 0x2, 0x1000, "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"}, @sadb_x_nat_t_type={0x1, 0x14, 0x401}, @sadb_key={0x13, 0x8, 0x470, 0x0, "608afd516b047d298bf8ae8206ccd49229ed9b1f0c1107a33b3cd5d888df2ae9890bce228591bb431d762595eae90ac65304e3465b80fce4f3502a42dbb0e6262f5864a47e53c671c59a2c2ae5ec91a9c6264e36d50548d7eab24d8a7b73d3e924cdfeae9fec84de1f958e914ee00a633de21ae4e52189a80599e830b273d5bdfd6f80c6cfb72c8a76acc0717937"}]}, 0x11e0}, 0x1}, 0x40001) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000000c0)=""/87) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000006c0)={'raw\x00'}, &(0x7f0000000780)=0x54) 2018/05/22 20:13:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r1, &(0x7f0000001640)=[{&(0x7f0000000280)}, {&(0x7f0000000480)}, {&(0x7f00000003c0)="98", 0x1}], 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) 2018/05/22 20:13:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2018/05/22 20:13:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000300)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000380)) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(r1) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000340)) r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x800, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f0000000480)=0x4) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="c62c894e369093740410a8c5df58bd3ed06f700eb811f12099918e5dbb7e804ee1201fa61860d9ad62254cf4a3ed9f76e50357c0b09c58afcafe30b002beb0d3c17ac474ee62f6c00ba101469c78c6fd52dd452721b001ceaab5065a4e4d66289e8c20622cda66357b26ed64b4e3fe8c6ee83fed043832c298bec9f000f0b0bebfaea7100f7eeea1a8a83f2da49f5b86", 0x90}], 0x1, &(0x7f0000000040)}, 0x0) recvmsg(r6, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003380)=""/137, 0x89}, {&(0x7f0000003440)=""/112, 0xffffffffffffff3d}], 0x2, &(0x7f0000000140)=""/106, 0x6a}, 0x0) 2018/05/22 20:13:37 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="2890bf0f8fdd0bc0a6f2bbd20a0f59fee46528b30d48ee44fc9e4095d49c628198ff420916b9ca27203c3afccc51d7e36df2f57bc6fffa580ea7517aaf0fcf2a6019d6562b816dee975edee5ae", 0x4d, 0x800, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000086b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r2 = getpgrp(0xffffffffffffffff) getpgrp(r2) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x1c, 0xd, 0x1000000000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1}, 0x0) [ 429.072621] IPVS: ftp: loaded support on port[0] = 21 2018/05/22 20:13:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x44001, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, 0xfffffffffffffea8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0xa8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r3}, 0x14) 2018/05/22 20:13:37 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r3 = getpgrp(r2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e24}}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x1, 0x0, 0xffffffffffffffff}, r3, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/22 20:13:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = getpgid(0xffffffffffffffff) wait4(r1, &(0x7f0000000080), 0x8, &(0x7f0000000100)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) dup2(r0, r2) 2018/05/22 20:13:37 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/rfkill\x00', 0x12000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000002b80)={{0x5e, @empty, 0x4e23, 0x3, 'lblc\x00', 0x3b, 0x3ff, 0x27}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2007, 0x80, 0x3, 0x100000000}}, 0x44) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0xd77, @loopback={0x0, 0x1}, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="76c4f4b4e5986e07dd7d9130673210b1", 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/mcfilter6\x00') ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000000)=""/17) sendfile(r2, r2, &(0x7f00000000c0)=0x2000000, 0x7) 2018/05/22 20:13:37 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xd0, 0x0) close(r0) 2018/05/22 20:13:37 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000100)={0x1d}, 0x10) r1 = socket(0x0, 0x80804, 0x200000000000003) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0500000003000000000000000000000059e3bd73192bfb0d422049", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000600000000000000000000005e401380a30678fe"], 0x5}, 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) 2018/05/22 20:13:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000180)="f36478bdceeed5d4d2d50ebcc122654bdf27f459dfd249193fb408d89501179625957cb296ceff2dc84e6bca6974911e2c9f21d062284dda257659dabcba1fb7902b9ab812754105987d543fb91437672e0eb0fcd708d16777f8100fc2", 0x5d}], 0x1, 0xa) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x5c0110b0]}, 0x10) sendto$inet(r0, &(0x7f0000000200)="6c66a11f3d0a91022e8fe8705e4cb0c02b645921c26d9c723655d5f1eea32948babc7afacbec3f508e990209b7179a2c2c0a9be415217d7518ed16e051823fc2a58d03493633093f321de054237a0db35b8bb09e1837499867abf13f1b3b265f5bab93f5cf7eb3013876a96998814e58fd36252e61885294e5554d715f6a720c10920af5a11d5d3bf5d9d850a5c1053a949f6ee462a2e090cba840f756922a780e906dff0cde34db13ddf9112d47a89b8dbd3239a9f3f7536a064d66222fe0823aaa884626b74df28765f00918ae24f4230a5046f0584cbb699ecc0592d68dafa27b32319789c1858fad", 0xea, 0xe65818d883d648d2, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) shutdown(r0, 0x1) 2018/05/22 20:13:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc000000000000000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/72) ioctl(r0, 0x0, &(0x7f0000000080)="ff00") r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fdatasync(r2) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000180)={0xcb6, {{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1c}, 0xffffffff}}}, 0x88) 2018/05/22 20:13:38 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000000040)) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x7ff, 0x8001, 0x1, 0xc6, 0x0, 0x3e, 0x5, 0x3df, 0x38, 0x3d7, 0x9, 0x80000001, 0x20, 0x1, 0x100000000000000, 0x1, 0x3ff}, [{0x70000000, 0xbed, 0xfff, 0x4, 0x50, 0xf2e, 0x3, 0x8}, {0x7, 0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x9, 0x2, 0x2}], "bb14b9fac9261dd71b93740beab6bf24e60150c5af86cd7a51a853eb78242f7dbd11bbace8cdaca05a0adb76aa22c0abc926b84bf4ad28394f9081b0777c04dc4568c8a73ca37f092dae6e4caf12cc7acfba4df5cabe42678d54b2cd8ea14ddf", [[], [], [], [], [], [], [], [], [], []]}, 0xad8) 2018/05/22 20:13:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/22 20:13:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000030000000000000000000000951a070000000000ef979703ccddb0ad05d3a5f057e42ead6a503ab100a6c5f552e3941ece6dde63b52ce1a7729ae5b9433471d7946003d3235a1ca04664b4ccb3641586d7665680a3f828e12f82df9480c8ae029d39f99a174354c69c0000000000000000000000005c29f50836eca5891adc3b1f88d9e7b84a3d59ba204023e055fff9cc3e868eada333ab31273b3784def1e781ae779082a776f27cc77312e7b7eb811d2e09c17027e5c658d2a23a"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000002380)="814619289990c94f8e32a057c69085ee758cf2903af4c633ccce5158fc79d4d9eb066a4a8cd0601cce82c52455437999aec04394c2e2d95ce137cf4705007632023244d73536d8d842f6e8d6bf61c45730016e5ad703889f84a00bbace8712c29704217a0a26df46a76e21163e12c65f69db4edf938628ab5878919d6ac6c36728ec414d7b3f86b341820ee24bfabb58c918e241a617d6ea8b1d2cde8c361e5ce39789c617c75388d5528c2c37b03fd2ca2c51bb56a1eb2563a17d3bfe154d19d279806d4a97677b41febba106090d156ab12e08fcea4081cae52c1dec0068fa34b21e7715d8251c4e283795f042fd76b94ed1de1414908addb38f6d8825d05bd584015b57a2289d1379fb855a2302219a20db045ab1e261400d", 0x11a}], 0x1}}], 0x1, 0x0) r2 = socket$kcm(0x29, 0x1000000400003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)) dup2(r1, r2) 2018/05/22 20:13:38 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "5350685ea56b7076e193fc5e0fe12de48e06317da74e25a23e6149dc66906266ceed2f1987bcfdb04b96e16d"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "742b4e0fbd572924376377deb99f25cb3e27f31bac011d25164a76ecfd184cf9d8dc78f47679ac3fd299c90cb193c21e0030a48d7c2b569466fb4228d09b2bc2", &(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x12}) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000200)=0xfff, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x752, 0x400, r1, 0x63, r2, 0x1, 0x7, 0x4}) ioctl(r0, 0xc2604110, &(0x7f0000000040)="a632b836780046eb601a420600404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") 2018/05/22 20:13:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bfb18ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1000) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7ff}, @in6={0xa, 0x4e21, 0x2a5, @loopback={0x0, 0x1}, 0x9f}, @in={0x2, 0x4e23, @rand_addr=0x3ff}], 0x48) 2018/05/22 20:13:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x20, 0x0) r2 = dup(r1) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x8, 0x4) ioctl$TIOCSBRK(r2, 0x40044590) 2018/05/22 20:13:38 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv4_newrule={0x34, 0x18, 0x703, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'erspan0\x00'}]}, 0x34}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400c49342bc00062cbd7000fbdbdf25022080060002ff0f002200000800150000000000"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 2018/05/22 20:13:38 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), 0x4) close(r0) 2018/05/22 20:13:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000c40)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c0000001d000b0000000000000000000c001000f7c7000000000000"], 0x1}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x426480, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x80800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r2, 0x1, 0x6}, 0x10) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfffffffffffffffa, 0xc0) accept$ipx(r3, 0x0, &(0x7f0000000100)) 2018/05/22 20:13:39 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x801, 0x8, {r2, r3/1000+30000}, {0x77359400}, {0x2, 0x5, 0x1, 0x77}, 0x1, @can={{0x0, 0x2, 0x100, 0x4}, 0x4, 0x0, 0x0, 0x0, "d487742568da5dac"}}, 0x48}, 0x1, 0x0, 0x0, 0x84}, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001200)={'lo\x00', {0x2, 0x4e22}}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r4 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x90000) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000001180)=@broute={'broute\x00', 0x20, 0x3, 0xf30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x8, 0x8847, 'rose0\x00', 'team_slave_0\x00', 'veth0_to_bridge\x00', 'bridge_slave_0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @random="40808fd6b5a9", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe8, 0x118, 0x168, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, [0xff000000, 0xffffff00, 0x0, 0xff000000], [0xffffffff, 0xffffffff, 0xff, 0xffffffff], 0x0, 0xed, 0x2, 0xb, 0x4e21, 0x4e21, 0x4e23, 0x4e21}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x101}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00', 0x100000001}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x60, 0xe8f9, 'veth1_to_team\x00', 'tunl0\x00', 'veth0\x00', 'gretap0\x00', @random="15661a69cfa3", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x1d0, 0x230, 0x278, [@comment={'comment\x00', 0x100}, @cluster={'cluster\x00', 0x10, {{0x1000, 0x0, 0x5}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3, 0x2, 0x3ba}}}}, {{{0x3, 0x70, 0x22eb, 'gretap0\x00', 'team0\x00', 'team0\x00', 'team0\x00', @random="c10e523c38fa", [0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x960, 0x990, 0xac0, [@among={'among\x00', 0x8c8, {{0x7f, 0x12, 0xffffffffffffff78, {[0x4, 0x21c1, 0x4, 0x1f, 0x4, 0x4, 0x100000000, 0x5, 0x8001, 0x6, 0x7, 0xffff, 0x1ff, 0x80000000, 0x40, 0x9, 0x6, 0xffff, 0x20, 0xffff, 0x6, 0x3, 0x4, 0x1f, 0x20, 0xf, 0x1, 0x6, 0x101, 0x5, 0x8, 0x20, 0x2, 0x8, 0x5, 0x401, 0xebc5, 0x1000, 0x101, 0x80, 0x4, 0x1, 0x5e, 0x49b, 0x3, 0x1, 0x800, 0xffffffffffff1629, 0xffffffffffffffff, 0x7, 0x1988bc83, 0x1, 0x8, 0x400, 0xffffffffffffffff, 0xcb6, 0x2, 0x8, 0x9, 0x0, 0x5, 0x0, 0x10001, 0x8, 0x1, 0x0, 0x1, 0x7, 0x8001, 0x7, 0x5, 0x4, 0x6, 0x7, 0x2, 0x2, 0x4, 0x100, 0x20, 0xffffffff, 0xffff, 0xdee1, 0x2, 0x1, 0x3, 0x2, 0x0, 0x1, 0x40, 0x2fb0, 0xa5c, 0x2, 0x5, 0x4, 0x0, 0x1000, 0x858, 0x7fffffff, 0xb2, 0x1, 0xfa, 0x7, 0x7, 0x8001, 0xc000000000000000, 0x0, 0x10001, 0x4, 0x5, 0x8, 0x8, 0x0, 0x3, 0x20, 0x20, 0xe6, 0x9, 0xfffffffffffffffb, 0x3, 0x8000, 0x0, 0x8, 0x100000000, 0x4, 0x3, 0x8, 0xfffffffffffffffe, 0x2, 0x2, 0x9, 0x0, 0x1, 0x200, 0x10001, 0x4, 0x7ff, 0x80000000, 0x1, 0x8, 0x79, 0xffff, 0x29, 0x7, 0x3, 0xff, 0x0, 0x9, 0x1, 0x2, 0x7, 0x3, 0x0, 0x7, 0x80000000, 0x100, 0x3, 0x848e, 0x8, 0x8, 0x7, 0xef19, 0x5, 0x8000, 0x52, 0x4, 0x6, 0x100000000, 0x9, 0x80000000, 0x100, 0x8000, 0x9, 0x7, 0x7ff, 0x1000, 0x9, 0x8, 0x3, 0x4, 0x8, 0x8, 0xef, 0xfffffffffffffffc, 0x7, 0x2, 0x7, 0xffffffff80000001, 0x9, 0x100000000, 0x80000001, 0x8, 0x1f, 0x9, 0x2, 0x40, 0x5, 0x8, 0x7, 0x1f, 0x9, 0x1, 0x3ff, 0x5fb1a6fd, 0x1, 0x8000, 0x12fc6155, 0xfffffffffffffffe, 0x100000000, 0x1000, 0x5, 0x3f, 0xffffffffffffff55, 0x1, 0x24f, 0x3, 0x10000, 0x1, 0x5, 0xffff, 0x0, 0x401, 0x10000, 0x1, 0x3, 0xff, 0xffffffff, 0x79, 0x389f, 0xfffffffffffffc01, 0x10000, 0x10000, 0x1, 0xff, 0x5, 0xfc, 0x9, 0x3ff, 0x66d3f60b, 0x4, 0x794, 0x7fffffff, 0x6, 0x3, 0x0, 0x5e, 0x10000, 0xfe, 0x8, 0x4, 0x0, 0x2ea0, 0x8, 0x100000000, 0x3, 0xffffffffffff8001, 0x80000000, 0x4], 0x8, [{[0x1, 0x1], @multicast2=0xe0000002}, {[0x400, 0xda93]}, {[0x1, 0x80000000], @loopback=0x7f000001}, {[0x401, 0x136]}, {[0x525f, 0x7f], @broadcast=0xffffffff}, {[0x0, 0xbd3f]}, {[0xffffffffffffff4e, 0x9], @dev={0xac, 0x14, 0x14, 0x11}}, {[0xfffffffffffff154, 0x5], @multicast1=0xe0000001}]}, {[0x9, 0x5, 0xe755, 0x5, 0x80, 0x9, 0x80000001, 0x1, 0x1, 0x3f, 0x8001, 0x1, 0x4, 0xfffffffffffffff8, 0x100000000, 0x2, 0x7f, 0x3, 0x9, 0x7f, 0x8000, 0x80000001, 0x7fffffff, 0x20, 0x5, 0x7fff, 0x4, 0x9b1d, 0x1, 0x401, 0x80000001, 0xffff, 0x6, 0x4, 0x7, 0xfffffffffffffc01, 0x7, 0xeb, 0x7d2, 0x7, 0xffffffffffff0000, 0x8000, 0x4, 0x1, 0x7a, 0x6, 0x1f, 0x6, 0x4, 0x5, 0x7ff, 0x8, 0x1, 0xa68, 0x3, 0x3, 0x3, 0x2, 0x2, 0x2, 0x3, 0x6, 0x8001, 0x100000001, 0x1, 0x6d, 0x9, 0x4, 0x6, 0x1ff, 0xd51, 0x1, 0x109d, 0x400, 0x7, 0xfd, 0x8, 0x10001, 0xff, 0x800, 0x2, 0x3000000000, 0x10001, 0x3, 0x3295c81b, 0x9, 0xe46a, 0x0, 0x10001, 0x1, 0x401, 0x7, 0xfffffffffffffffd, 0x3ff, 0x7, 0xdf3, 0xab75, 0xce3, 0x2, 0x1, 0x200, 0x4, 0x80000001, 0x0, 0x10001, 0x6, 0x6, 0x7ff, 0x1, 0x400, 0x6, 0x3, 0x20, 0x0, 0x5, 0x81, 0x7ff, 0x4, 0x9, 0xc4, 0x0, 0xa3f, 0x101, 0x8, 0x2, 0x4, 0x4, 0x8, 0x81, 0x8, 0x200, 0xffffffffffff1ef3, 0xfff, 0xf5, 0x1, 0x3, 0x5, 0x101, 0x3ff, 0x401, 0x7, 0xe4, 0xffffffff, 0x7, 0x5, 0x4d, 0xffffffffffff3287, 0x7, 0xfffffffffffffff8, 0x7, 0x4, 0x8000, 0x1, 0x7e, 0x1, 0x7fffffff, 0x47, 0x0, 0x80, 0x8, 0x10001, 0xff, 0x1, 0x7, 0x3, 0x1, 0xfffffffffffffff8, 0x400, 0x7, 0x9d, 0x51, 0x2, 0x9, 0x9, 0x0, 0x80000000, 0x1000, 0x3f, 0x2, 0x800, 0x400, 0x2, 0x20, 0x7, 0x54c5, 0x8, 0x0, 0x7fff, 0x7ff, 0x8, 0x8000, 0x8, 0x200, 0x5, 0xf7, 0x8, 0x3, 0x7fff, 0x24, 0xa598, 0x7, 0xfff, 0xfffffffffffffc01, 0x3, 0x14f7, 0x7ff, 0x8, 0x3, 0x0, 0xffffffff, 0x100000000, 0x0, 0x3, 0x6, 0x8, 0x0, 0x5, 0x8000, 0xfffffffffffffff9, 0x7ff, 0x7, 0x2, 0x9, 0x2, 0x9, 0x9, 0x6, 0x80000000, 0x10001, 0x2, 0x40, 0x8000, 0x0, 0xf8, 0x7ff, 0x0, 0x587, 0x200, 0x4, 0x8001, 0x8, 0x6, 0x7, 0x7, 0x9d5, 0x3, 0x80000000, 0x6, 0x7, 0x100000000, 0x1, 0x1ae5, 0x2, 0x3ff, 0x3, 0x101, 0x9], 0x6, [{[0x18bf, 0x6], @multicast1=0xe0000001}, {[0x400, 0x4], @rand_addr=0x10000}, {[0x6d, 0x7], @loopback=0x7f000001}, {[0x4, 0xffffffff7fffffff], @multicast2=0xe0000002}, {[0xffffffffffffffca, 0x401], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x8, 0x1], @dev={0xac, 0x14, 0x14, 0x19}}]}}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:apt_var_lib_t:s0\x00'}}}}]}]}, 0xfa8) 2018/05/22 20:13:39 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="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0x1000}], 0x2, 0xe) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000140)) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000002280)=""/35) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'erspan0\x00', 0x7}) sendfile(r0, r1, &(0x7f0000000080)=0x9000000, 0x100000001) 2018/05/22 20:13:39 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000000)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000140)=""/234, 0xea}, {&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/87, 0x57}, {&(0x7f0000000380)=""/243, 0xf3}], 0x5, &(0x7f0000000500)=""/81, 0x51, 0x1}, 0x7fff}, {{&(0x7f0000000580), 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000000600)=""/10, 0xa}, {&(0x7f0000000640)=""/232, 0xe8}], 0x3, &(0x7f0000000780)=""/111, 0x6f, 0xf660}, 0x7}], 0x2, 0x40000000, &(0x7f0000000880)) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x2, &(0x7f0000000100), 0x707000) 2018/05/22 20:13:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="b6"}) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/22 20:13:39 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4c92, 0x800) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/154) r1 = socket(0x1, 0x200000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r2) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000053000)=[{0x26, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x2d7) 2018/05/22 20:13:39 executing program 7: unshare(0x400) r0 = socket(0x10, 0x80002, 0x7fffffff) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000300)=0x0) read(r0, &(0x7f0000000100)=""/223, 0xdf) socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(r1, 0x0, &(0x7f00000002c0)) io_submit(r1, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080), 0x121}]) 2018/05/22 20:13:39 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x7, 0x4) sendmmsg(r0, &(0x7f0000002c40)=[{{&(0x7f00000000c0)=@hci={0x1f}, 0x80, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x40000c4}}, {{&(0x7f0000001240)=@can={0x1d}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000002840)}}], 0x2, 0x20000041) 2018/05/22 20:13:39 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3d, 0x200480) accept4(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f00000006c0)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)}}], 0x1, 0x61, &(0x7f0000000780)={0x77359400}) [ 431.044276] binder: 30492:30494 ioctl c0306201 20000100 returned -11 [ 431.087526] binder: 30492:30494 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 431.131694] binder: 30492:30512 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/22 20:13:40 executing program 3: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024ef, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000080)) r0 = socket(0x0, 0x3, 0x1ff) ioctl(r0, 0x3, &(0x7f0000000280)="0000000003de77693c19f62f00000000000000") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') 2018/05/22 20:13:40 executing program 7: r0 = socket$inet6(0xa, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0xfffff7fffffffffe) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/22 20:13:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x2, 0x0) socket(0x19, 0x80000, 0x7fffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x22b) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/22 20:13:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xd, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x5c, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000100)) fanotify_init(0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x1000) 2018/05/22 20:13:40 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x13f) 2018/05/22 20:13:40 executing program 0: chroot(&(0x7f0000000140)='./file0\x00') r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x1, 0x0, 0x8}, {0x7, 0x6, 0x3, 0x4}]}, 0x10) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) fcntl$setpipe(r0, 0x407, 0x721) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) 2018/05/22 20:13:40 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCCBRK(r0, 0x5428) ioctl$UFFDIO_COPY(r0, 0x5502, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x1, 0xffffffff, 0x400, 0x9, 0x100, 0x6, 0x1, 0x100000000, 0x3f, 0xffffffff80000005}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x101}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r3, 0x21}, 0x8) 2018/05/22 20:13:40 executing program 6: r0 = socket$kcm(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$bt_hci(r0, 0x10d, 0xf, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000001c0)=""/192, &(0x7f0000000100)=0xc0) 2018/05/22 20:13:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="17000000000000000000000000000000000000000000000000000000005992f05209be8c0e21ae3b73d50000000000003966c598c6c8ff55cd3365a4900064663594f03d52080380aad4e8c424f5cfd6ab750c7911d50b95e705e8d3a7a8e5703ff1d5c4c63879957663825c16586b867b8c568f28c80662c3ac1c000211207d698a60b596bad0687e840c2e80d1e6f2a5435e7df3"]}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/22 20:13:40 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x28480, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001640)=ANY=[@ANYRES32=r0, @ANYRES32=r2, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16], @ANYRES32=r1, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES64=r2, @ANYBLOB="49db3fbb0753c6f11ec900dbe58f8eb8da62b457d68de64e83a9ae052cb1cc00631bf3c7322bc9cbd065ce22ac760df2d22141adbca75684a03298d52c9a13690a8508c350c539187dab1085d20910b4c7c4abcc796952ebab440d726e22c13df139b464ca32e36080ff045c36396e830cb34c432f747316150201349488928c4ba5af53d5efbedd070f1d9252ee7631959ca04256d4fa274633d601a1b50affc12e8a7fcc4422c9cc39062d02d02abc57b17a2718ce34f99ae26c55c1294e932a6e", @ANYRES16=r1], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR64, @ANYRES16, @ANYPTR, @ANYRES32=r2, @ANYBLOB="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"]], @ANYRES32=r1, @ANYRES64=r2, @ANYRES16=r2, @ANYPTR64=&(0x7f0000001600)=ANY=[@ANYPTR64, @ANYRES16=r2, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYPTR64, @ANYRES32=r2, @ANYRES64, @ANYRES16=r0, @ANYRES16=r2, @ANYBLOB="beefc428536002c37a75e43da396c82a4724c27daf83b1d8ab086fadb9fc239068df54a5e33192b4f39accd62654c0b0a76275abe5c08ce8b668db9f4175085e8969b43b7d4ba1d8a43ac068345ce68fbd492cb2fde9380f69506c65f7aa74b62546897eed4d160bafe64708a14dfe62bb31789a91e20f47c6f34ea9a9c851b25e812ddff7823160e5edd0b01de6fe3c9bad"]], @ANYBLOB="43b83be333d68b66fbfc79b5643f7e6bdf018043301448d858b32a7b48a79eb448336f5b453479f918ed8dbb3c25b9a119e9e742d5143f0fd87af037260e4ebaba", @ANYRES64=r1, @ANYBLOB="e138e677f14febdd9f4877c86673acab80d3e757902939e9c5ecb6189ce3139be13439981a389a65586bd3d59fb91707b3f1f506d373b21b3d61761d8bf044f974d2d6be606ca7c6f69488e30aa147633e58129f2dc42f570c19a9ced4ff1a29d9cd169fc0c1cda0a84c451ef61f61983ef09336ee672c3e23964e09f435cfaec723527b8bc9f77e545b"], &(0x7f00000001c0)=0xa) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x40}, &(0x7f0000000240)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000400)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/22 20:13:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="757fb641414e970f7ffc09f6e1b79e1d2019c7"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000580)=[@in6={0xa, 0x4e21, 0x751, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x200, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x58) r4 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xae34, 0x4, 0x100000000}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000004c0)={r5, 0x8}, &(0x7f0000000340)=0x2aa) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r6 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x9, 0x18400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x10001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}], 0x3c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000000040)={0x6, 0x10001, 0x4, 0x6b, 0x3, 0xd79}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x1, 0x0) 2018/05/22 20:13:40 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/22 20:13:40 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000d39000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/05/22 20:13:40 executing program 3: r0 = socket(0x0, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/22 20:13:40 executing program 0: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x8}}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000280)=""/4096) 2018/05/22 20:13:40 executing program 5: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1f", 0x1, 0xfffffffffffffffe) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x800) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000400)={@host=0x2}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000100)=0x401) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r0, 0x0, r1}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000580)={'wp384\x00'}, &(0x7f00000005c0)}) r3 = accept4(r2, &(0x7f00000002c0)=@generic, &(0x7f0000000040)=0x80, 0x800) sendmsg$nfc_llcp(r3, &(0x7f00000005c0)={&(0x7f0000000340)={0x27, 0x0, 0x1, 0x7, 0x8, 0x9e99, "fb2dc89e4b441ed7c898a2ea232dc50283f126f8323d9d2808a422ed9d58579d56b9437e75e532e5b5f6c834008775d1e6b610dcb21f741a3474fdd4959c93", 0x2d}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000440)="db9dc5c3", 0x4}, {&(0x7f0000000640)="0d0b8dc86323deace4d6a72c450e81dd89bfbab15bb4f5066c1978036fc66dc1fdc64b314aa82644d03c880b4a555ffb80ecb9f98c2b47b2af8145ea6ea7ff846ce567f4b89b7de6400838eaa932d1e4ea529e158f3204f7f1d54cc2954a047d4f1e6812772a9addb878d73180000cb97d1ad8f214f482c80d78776a1be37025ea11608a7a99e7d71ee0639a3dce33ed7fafe7a7a5704bc3752578adc2862db931aee6b58d9a376d7987e1354d0cd532e3d5f0", 0xb3}, {&(0x7f0000000700)="703d2d6f45ed8b1a2b9d5d5f34ba7b5768755d366d2cae8847e02b5251b5dcae3002a8cc3bf65f7d590eacebbc1436b2359f2ad17cc8d16cbb09c953d26fb778e42beb7aec83a84d2df7bca46af4a9f7019f1ee8d043b9407d5746f2450077ec901fd9b287", 0x65}], 0x3, 0x0, 0x0, 0x10}, 0x4000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x80) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000080)=0x800, 0x4) 2018/05/22 20:13:41 executing program 4: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="b27b8f69211f92e0080053d3d18a75fae7e4290000dfeacaf93c23dcdbb971"]}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0xf52, 0x271, 0x96b}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x3ff, 0x4, 0x2, 0x10000, 0xc4}) 2018/05/22 20:13:41 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x10001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x3619, r2, 0x10003}) 2018/05/22 20:13:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001900)={0x0, @multicast1, @multicast2}, &(0x7f0000001940)=0xc) bind$packet(r0, &(0x7f0000001980)={0x11, 0xf7, r1, 0x1, 0x19, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) madvise(&(0x7f0000816000/0x2000)=nil, 0x2000, 0x1) clone(0x0, &(0x7f0000000140), &(0x7f00000006c0), &(0x7f0000000180), &(0x7f00000001c0)) 2018/05/22 20:13:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r4 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) recvmsg(r4, &(0x7f0000002940)={&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f0000002840)=""/202, 0xca}, 0x0) poll(&(0x7f0000000000)=[{r4}], 0x1, 0x3f) write$binfmt_elf32(r4, &(0x7f0000000180)=ANY=[], 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000000)={0x3, [0xe0, 0x10001, 0xf4e]}) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x9) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x7}, 0x4) 2018/05/22 20:13:41 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000000080)) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)=0xffffffffffffffff) unshare(0x20000000) clone(0x20020000, &(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000001c0)) 2018/05/22 20:13:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x80000000007c, r1}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/130, &(0x7f00000000c0)=0x82) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fstat(r2, &(0x7f0000000440)) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x80, 0x4) 2018/05/22 20:13:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x460000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000100)=0xd002) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/6) 2018/05/22 20:13:41 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/225) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r1, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000003000)=""/174) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x2, 0x3, 0xf27, 0x3, 0x2cc7}}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000180)=0x2) dup2(r0, r2) 2018/05/22 20:13:41 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff000}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0xffff, 0xfce5, 0x10000, 0x1, 0x8, 0xf7}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0xffffff62) unshare(0x2000400) signalfd(r0, &(0x7f0000000240), 0x8) 2018/05/22 20:13:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540e, 0x0) 2018/05/22 20:13:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410300000000fcff", 0x58}], 0x1) socketpair(0x8, 0x80005, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="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", 0xff) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000200)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000001c0)) 2018/05/22 20:13:42 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') clock_getres(0x842756c9e41574e, &(0x7f00000000c0)) listen(r0, 0x7) 2018/05/22 20:13:42 executing program 7: r0 = socket$inet(0x2, 0x7fffd, 0x1) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/05/22 20:13:42 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5a, 0x2880) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xf4}, 0x1, 0x0, 0x0, 0x4}, 0x8081) r2 = socket(0xa, 0x200000000001, 0x0) r3 = gettid() fcntl$lock(r2, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x527, 0x6, r3}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000400)={0x0, 0x3b8, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000110007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x1) fcntl$getflags(r1, 0x40a) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000300)=""/193) 2018/05/22 20:13:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000140)) sendto$inet(r0, &(0x7f0000a34fff)='H', 0xffffffffffffffab, 0x0, &(0x7f0000030ff0)={0x2}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x9, [0x1, 0x7, 0xfff, 0x2f, 0x1, 0x2, 0x2, 0x8, 0x6]}, 0x16) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7f, 0xfc6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x3ff, 0xffff}, &(0x7f0000000280)=0x8) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000000c0)={0x2000000000000092, [0xffffffffffffffff, 0x1f, 0x1, 0xffffffffffff533f, 0x86, 0x80, 0xed4]}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000340)=0x55dd) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000040)) shutdown(r0, 0x1) 2018/05/22 20:13:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000001800fdff000000000000000041000000"], 0x14}, 0x1}, 0x0) 2018/05/22 20:13:43 executing program 0: getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x82, 0xfffffffffffffffe}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x402}, 0x10) r1 = socket(0x11, 0x80002, 0x0) fremovexattr(r1, &(0x7f0000000180)=@known='security.selinux\x00') setsockopt(r1, 0x107, 0x2, &(0x7f0000000080)="8413711b5c8ec9fc79a3b4060df0809dbacfe341d8fc90ea420da9fb068756aad200490fd42a02f7a49b46d7402963fcafff1fdc7111da39b81b6bfe4d53ce4b3990edd9f293b3ddc96ecf261ddd277e620a4b8bc498f92bb1d133da37e2aeb7b62c8c83e3e33769c7a5ee4028375732ec8beaf8033c39785a3d8274e6f318616d0a7f23430a3a785979d38ac8997016b6e5e02ef882da19b78a1b816a73fc6d22ae77a5406aa070b7a9a0e35de5216795b3727cf098b4c18b0047c3f1d6aa1c3be3945592e02500000000", 0xcb) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 2018/05/22 20:13:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000100)="ad3b8adcd229323fb5b35d3fce2a26c0f95fc161e040e4de27b9a67f0730955c321576711b4e2c566e347ba6ad71aeddfe6d622d682376736876f52d888420e18e76b1dcbf6d67cd5243b9982e789210b10897bbe69b03f26754c1e31e34dfa047c19c8183b3255e476c68d6343f4ba71e357dd0ae82fb16bb8d40e610c3ed31d86676f16b773d08797b302d0712b0d5f74e07568ee732ed4be3f37eafa1f2265689d7873c35c6419edd9be6ff7d85d6545ebed844024987f7f797274d2799e974b5292f", 0xc4) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/22 20:13:43 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x7c, 0x0) read(r1, &(0x7f0000000240)=""/144, 0x1e8) 2018/05/22 20:13:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000050d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x8}, &(0x7f0000044000)) inotify_init1(0x800) uselib(&(0x7f00000000c0)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) 2018/05/22 20:13:43 executing program 6: truncate(&(0x7f0000000000)='./file0\x00', 0x7ff) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20c40, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}, 0x530}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x6}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @empty, 0x7ff}], 0xa0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/05/22 20:13:43 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffffffff661e, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000100)=""/97) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000000)="240345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000001000)=""/174) 2018/05/22 20:13:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000a80)='/dev/usbmon#\x00', 0x4974057f, 0x101000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000ac0)={0x0, 0x20, 0x1, 0x7, 0xffffffff, 0x2}, &(0x7f0000000b00)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000b40)={r2, 0x8}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x80, 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000b80)=ANY=[@ANYBLOB="ac1434c8120000000057d970f00fb0880fe712534220919700000000000000000000000007d60000bbc40000000000d328621079abec52a6f71ba68e75001371667bd232a52aa4af8e5eec941d9ae9b69be67d4f785d1ab7e76dc8b1fcb8194ffa85f1a8182a375d6daebd02518c371361acb04f"], 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000200)) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) getresuid(&(0x7f0000000140), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000980)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x2, 0x4e24, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0xbf, 0x0, r5}, {0xffff, 0x4, 0x5, 0x4, 0x1000, 0x20, 0xfffffffffffeffff, 0xfffffffffffffff9}, {0x8, 0x7, 0x401}, 0xe1c7, 0x6e6bbe, 0x2, 0x1, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d3, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x2, 0x2, 0x5, 0x10001, 0x3, 0x3}}, 0xe8) recvmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000080)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000005c0)=""/236, 0xec}, {&(0x7f00000006c0)=""/243, 0xf3}, {&(0x7f00000007c0)=""/104, 0x68}], 0x5, &(0x7f00000008c0)=""/106, 0x6a}, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/22 20:13:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="735f6329d60a14204a01000000000000001e040000000000000000000000fe00000000000000000000330c40d52c86280f32e8a421345099487cf29d175828537a6513ae1f472f2a7dd83748c01e1d482d5a4ecb94465f36a6dd6d048340f265017f462e96f0c3f3e14b8f56c94aa772caf5cb2d8ca845d4143bfd04bc1aae3c9d63a10910f8c686e52a412272f688e898ec"]) 2018/05/22 20:13:43 executing program 2: set_robust_list(&(0x7f0000000000)={0x0, 0x1}, 0x18) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) clock_gettime(0x9, &(0x7f00000000c0)) 2018/05/22 20:13:43 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="6766f3ffa4a9001000002e81d30000baf80c66b860fe418666efbafc0c66b80100000066ef0f320f01cbbad004b000ee260f350f21d03e650f01cb66b94d0a00000f32", 0x43}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/22 20:13:43 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x80000000000ac) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80080, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0xff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x800, 'bond0\x00', 'vlan0\x00', 'gre0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb8, 0x1e8, 0x230, [@ip={'ip\x00', 0x20, {{@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, 0x14}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'ipddp0\x00', 'yam0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x440) 2018/05/22 20:13:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x68, 0x10}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x3, 0x7f}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340)=0x401, 0x4) 2018/05/22 20:13:43 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x103000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x1, 0x100000001}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0xfff) 2018/05/22 20:13:43 executing program 0: r0 = socket(0x10, 0x803, 0x6) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000040)=""/94, 0x5e}, {&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f0000001280)=""/136, 0x88}], 0x4, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8914, &(0x7f0000001340)="c626262c033dbdba2cf66f4294558a6039fe6af2e1804c0ce4ab62b1d704956c44e122e5322d0970212b894a7f9ddfae6ca8be5014dfaf9bc854ca0ed0e8323629739acf35d557dacd55056affb416f5e6acf3970a34484a47b036587e3aebc384c793f68572813870bf074e14d84836aa4cf5580b7b58c6a779085024428a68b3fc6268f408b3f4449253b5093fac17c01e0db0243bb08e2c0802f55b1fdc1de04393c9b682b1e87ab8e5966ed11a1d769ecb2f35fea65dba38136ef44c0a3aa40d8343aa1abf2e8e4c825007077b5ea8302d15ea446c1e21681413") socket$inet_sctp(0x2, 0x5, 0x84) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x1300, 0x0, &(0x7f0000000000)={0x77359400}) [ 434.626496] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 434.683332] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/22 20:13:43 executing program 2: r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) clock_gettime(0x0, &(0x7f0000009a00)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000097c0)=[{{&(0x7f0000007fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000082c0), 0x0, &(0x7f0000008300)=""/251, 0xfb}}, {{0x0, 0x0, &(0x7f0000008780)=[{&(0x7f0000008500)=""/243, 0xf3}], 0x1, &(0x7f00000087c0)=""/4096, 0x1000}}], 0x2, 0x1, &(0x7f0000009a40)={0x0, r1+30000000}) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000380)=""/88, 0x58, 0x0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000200)=""/29, &(0x7f0000000240)=0x1d) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/96, 0x60, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r4 = dup2(r2, r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x3, 0xffffffff, 0x8, 0x9, 0x8000], 0x5, 0x4, 0xffffffffffffff15, 0x6, 0x479c, 0x7540, {0x8000, 0x9, 0x7, 0x7, 0x0, 0x20, 0x6ba0, 0x331, 0x985, 0x7, 0x8, 0x2, 0xffffffffffffff01, 0x2d24, "9d4c84a00c502f56ed26fdf793e24629e005f59de76f924e510e336976c51a8d"}}) sched_setaffinity(r3, 0xfffffdf3, &(0x7f0000000100)=0x7) 2018/05/22 20:13:43 executing program 7: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) unshare(0x400) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syncfs(0xffffffffffffffff) 2018/05/22 20:13:43 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80080, 0x0) write$rdma_cm(r0, &(0x7f0000002b40)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002b00)={0xffffffff}, 0x117, 0x100f}}, 0x20) write$rdma_cm(r1, &(0x7f0000002b80)=@bind={0x14, 0x88, 0xfa00, {r2, 0x3c, 0x0, @in={0x2, 0x4e24, @loopback=0x7f000001}}}, 0x90) accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) 2018/05/22 20:13:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000140)="30395c22e208ae865aa12f20fd76a9adaacb68ce56e7a53ab058045f5f677f5acdf8f7ad715746ff59c7f250d504e28fcc21dab627f6eb094b547e12370938c0c05f81e22202fead930ff7ab4c8d3a9163edee4163495cc07174e56bf5219f4a772490e5d4751353b75240ac54e64a8fca32584c8d6e9c9590559261af72f8e9d54281ec14e9ddd8b7cd360015bb983d6bfac59ac09418382ed09adee1457075a53ac1b67750288326a4cc15dedba7120c93fd240da9ad0b14e5e0670736c924b851a27d18458ea81498603887ecf5df2e8d2d69cdf08a9df82ca2f586664a2bd2810ee027982147", &(0x7f0000000240)=""/149}, 0x18) 2018/05/22 20:13:43 executing program 4: semget(0xffffffffffffffff, 0x7d0000, 0x32) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000100)=""/12, &(0x7f00000000c0)=0xc) 2018/05/22 20:13:43 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) 2018/05/22 20:13:43 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = gettid() r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r3 = socket(0x2, 0x6, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r4 = accept$alg(r2, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/22 20:13:43 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000e40)=@assoc_value={0x0}, &(0x7f0000000dc0)=0xfffffffffffffff0) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x3, 0x0) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000540)=@hci, 0x80, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/85, 0x55}], 0x1, &(0x7f0000000680)=""/15, 0xf, 0x7}, 0x101}], 0x1, 0x21, &(0x7f0000000700)={0x77359400}) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f0000000740)=@hci, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/189, 0xbd}], 0x1, &(0x7f00000008c0)=""/123, 0x7b, 0x7}}, {{&(0x7f0000000940)=@nfc_llcp, 0x80, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/131, 0x83}, {&(0x7f0000000a80)=""/169, 0xa9}], 0x2, &(0x7f0000000b80)=""/80, 0x50, 0x8}, 0xffffffffffff0000}], 0x2, 0x2001, &(0x7f0000000c80)={0x77359400}) accept$packet(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001380)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000cc0)={'vcan0\x00', r3}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@empty, 0x12, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r5 = semget(0x3, 0x1, 0xa2) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000340)=[0x0]) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0x80dc5521, &(0x7f0000000000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x3, 0x10}, &(0x7f0000000300)=0xc) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6f, r4}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000000040)={0x0, 0x5, 0x5, 'queue0\x00', 0x68}) ioctl$EVIOCGPROP(r6, 0xc004743e, &(0x7f00000003c0)=""/246) setsockopt$sock_int(r6, 0x1, 0x21, &(0x7f0000000380)=0x5, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000180)=0x80) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) 2018/05/22 20:13:43 executing program 1: r0 = socket(0xa, 0x803, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x8, &(0x7f0000000200)=[{0xffffffffffffffff, 0x1ff, 0x5, 0x2}, {0x658, 0x0, 0x3, 0x4}, {0x1, 0x6, 0x1, 0x2}, {0x7ff, 0x40000000000, 0x0, 0x5}, {0x200, 0xeae, 0x14000000, 0x2}, {0x7fff, 0x9, 0x7f, 0x3}, {0x7, 0x3f, 0x3, 0x2}, {0x3, 0xffffffff80000000, 0x2, 0x1c000000000}]}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00*\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00100000f800ef345b079b0beb1ffb78db2c0000000000000000239ec36d68fd6ff16d0e2450fcffe35a92c0"], 0x24}, 0x1}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000042001698dcb2a283801000000000000000000"], 0x1}, 0x1}, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/22 20:13:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa00, 0x0) getdents64(r0, &(0x7f0000000280)=""/191, 0xbf) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r1 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000001c0)=""/149, 0x43e) 2018/05/22 20:13:43 executing program 0: mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000100)=0x100000001, 0xed4, 0x7) r0 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(0xffffffffffffffff, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) io_setup(0xf01, &(0x7f0000000140)=0x0) io_getevents(r1, 0x2, 0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)={0x0, 0x1c9c380}) r2 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000000080)) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000000)=""/124) 2018/05/22 20:13:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000100)={0x4, 0x8}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000cb858a6bde669f2767348bc3508345428b7c971a993580196f060c36a8c62fc2d59dc0a634e7cb59ee2867c0f1961a84078d3ba3a3bb6d0f4f090df8d9"], &(0x7f0000000240)=0x8) 2018/05/22 20:13:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc), 0xa9) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x500, 0x0) 2018/05/22 20:13:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getegid() init_module(&(0x7f0000000040)='}wlan1\x00', 0x7, &(0x7f0000000080)='cpuset\x00') statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=""/4096) 2018/05/22 20:13:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f00000002c0)={0x80000001}, &(0x7f0000000300), 0x8) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002700)="367322cdb55e553604b7808ce36025cb7ad8cc6f08acbf68", 0x18}], 0x1, &(0x7f0000002b00)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000001300)=""/201, 0xc9}], 0x2, &(0x7f0000001240)=""/87, 0x57}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000500)=0xfffffffffffffff8, &(0x7f0000000540)=0x2) sync_file_range(r1, 0x3, 0x9, 0x6) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x101080, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x3ff, 0x101}, &(0x7f00000003c0)=0x8) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000440)={@empty, @rand_addr}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r4, 0x4) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f00000005c0)={0x1, 0x70, 0x8, 0xd6, 0xc01, 0x1, 0x0, 0x274dc784, 0x1, 0xa, 0x863d, 0x6, 0x1174, 0x81, 0x4ea5, 0x8, 0xff8, 0x1, 0x9, 0x4, 0x0, 0xa6, 0x8, 0x6, 0x400, 0x4a1f, 0xa5a, 0x3f, 0x4998, 0x6, 0x95b8, 0x7f, 0x8001, 0x46, 0x7f, 0x5, 0xffffffff, 0x81, 0x0, 0xcf76, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x20, 0x80000001, 0x1, 0x7, 0xd7e, 0x9, 0x7ff}) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000240)=0x885e, &(0x7f0000000280)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f00000001c0)) accept$alg(r0, 0x0, 0x0) 2018/05/22 20:13:43 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x200) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/208, 0xd0}, {&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f0000000040)=""/99, 0x63}], 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@security={'security\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x1d8, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000540), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0xc18, 0xdd64, 0x80000001, 0x20, 0x4, 0x2], 0x4, 0x800}, {0x0, [0x8100000, 0x7, 0x100, 0x0, 0x1f, 0x9], 0x10000000000000, 0x40, 0xa66}}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x10}, 0xff, 0xffffff00, 'ifb0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x73, 0x3, 0x8}, 0x0, 0x118, 0x178, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1, 0xf}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x8, 0x4}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xff000000, 0xff000000, 0xff000000, 0xff], 0x4e22, 0x4e20, 0x4e20, 0x4e21, 0x6, 0x100000000, 0x5, 0x8, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) getdents64(r1, &(0x7f0000000df0)=""/528, 0x7f355eb8) 2018/05/22 20:13:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) socketpair(0x9, 0x4, 0x9, &(0x7f0000000600)) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000500)={0x7, 0x0, [{0x100000, 0x56, &(0x7f0000000000)=""/86}, {0x116000, 0x26, &(0x7f0000000100)=""/38}, {0x5000, 0x52, &(0x7f0000000140)=""/82}, {0x2, 0xc6, &(0x7f00000001c0)=""/198}, {0x2000, 0xef, &(0x7f00000002c0)=""/239}, {0x0, 0xaa, &(0x7f00000003c0)=""/170}, {0x10000, 0x5a, &(0x7f0000000480)=""/90}]}) preadv(r1, &(0x7f00000008c0)=[{&(0x7f0000000000), 0x5}, {&(0x7f0000000740)=""/243, 0xf3}], 0x2, 0x0) 2018/05/22 20:13:43 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000180)=""/97) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) getsockname(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000200)) write$binfmt_elf64(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xffffffffffffffaf) accept4(r2, &(0x7f0000000240)=@hci, &(0x7f00000002c0)=0x80, 0x80800) connect(r3, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x1, 0x2, 0x2, 0x4}}, 0x80) 2018/05/22 20:13:43 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) listen(r1, 0x8) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c4600000000000000f6c0e645fb42140000000000000000000000000000000000000000"], 0x2a) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) ioctl$int_in(r0, 0x5421, &(0x7f00000002c0)=0x100000001) read(r0, &(0x7f00000001c0)=""/196, 0xfffffffffffffd2e) 2018/05/22 20:13:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket(0xa, 0x1, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) rt_sigqueueinfo(r2, 0x9, &(0x7f0000000100)={0x11, 0x0, 0x1000, 0x7}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x3, r3}) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4) recvfrom$inet(r0, &(0x7f0000000300)=""/71, 0x47, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast1=0xe0000001}, 0x6f3000) 2018/05/22 20:13:44 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40244f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x6, @empty, 0x4e24, 0x0, 'lblcr\x00', 0x8, 0x80, 0xe}, 0x2c) 2018/05/22 20:13:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x4, 0x2007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/22 20:13:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000080)="c626262c85012cf66f007bf325c81023dcc7bf0b3f21196a2cb43cf9d7dee1fcf8b22be067b11b60f5a5b1d4faa51eb3eba885a65c009a3ff78873e1ddcf0383aa") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7ff, 0x4) open$dir(&(0x7f0000000140)='/\x00', 0x40000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000007c0)={0x28, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="09631040", @ANYRES64=0x0, @ANYBLOB="000000000000000008631040", @ANYRES64=0x0, @ANYBLOB="015a300b389a0000000000"], 0x0, 0x0, &(0x7f00000006c0)}) 2018/05/22 20:13:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') ioctl$TCFLSH(r1, 0x80047456, 0x0) 2018/05/22 20:13:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/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_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000080)={[0x1000, 0x0, 0xf000, 0x1000], 0x6, 0xb1, 0xfffffffffffff800}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/22 20:13:44 executing program 3: signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000000c0)) 2018/05/22 20:13:44 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4028af11, &(0x7f00000000c0)) r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8, 0xc, @uid}]}]}]}, 0x30}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0x2, 0x4) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x400, 0x51, 0x175, 0x5, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @rand_addr=0x8000000000000000}}, 0x800, 0x5}, 0x90) [ 435.689772] binder: 30830:30831 BC_ACQUIRE_DONE node 111 has no pending acquire request [ 435.698426] binder: 30830:30831 BC_INCREFS_DONE u0000000000000000 node 111 cookie mismatch 00009a380b305a01 != 0000000000000000 2018/05/22 20:13:44 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000004, 0x6012, r1, 0x4000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x9) 2018/05/22 20:13:44 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x400, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000040)="27ecd4f3913b58919d2310d8bdb4616e7a97d8b068174d492442c0e8a79ac9db5a206f6627910b79410792984e7eb6924f6a0a9c17ffa809d9b99c55181ad1bfcf1ec0a17340130f7d", 0x49, 0x7fff, 0x0, 0x1, r2}, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000002c0), 0x0) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r3 = getpgid(0x0) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000280)={&(0x7f0000000180)="e31b91175f95dd8ee63c0c7c17a06f9f4cf5e542631a8afa172b98857fb9cff1c84bce043e176a7af1c7e2355a7de4257c2fabc25a568a3f5b95d1b035b6ccc7a3e9761165d4667459514a91a6283eb3f000bb1dac4496546686caf97130c730e53babb234319cd21d317ed95087df04fa2f687ce9fcc0ea47bebf254237b620fd98f016344a0682b9507b25f5bb1e50e9b0c3c4936386baaa90daab4c8c741391c7a10b159f69c8dc19b2d5ed4663b8f7af1d8011e7e1c07481982790c46dfe66b0b62378ce", 0xc6}) 2018/05/22 20:13:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x6, 0x5, 0xeb, 'queue0\x00', 0x1bc0}) 2018/05/22 20:13:44 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x2) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000000280)=""/244, &(0x7f0000000140)=0xf4) 2018/05/22 20:13:44 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a4", 0x1, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) keyctl$chown(0x4, r1, r2, r3) r4 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x9, 0x8000, 0x1dc, 0x7, 0x0, 0x1000, 0x4, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r5, 0x401}, &(0x7f0000000340)=0x8) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) ioctl$BLKRRPART(r4, 0x125f, 0x0) getsockopt$netlink(r4, 0x10e, 0x4, &(0x7f00000004c0)=""/127, &(0x7f00000005c0)=0x7f) symlinkat(&(0x7f0000000000)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') [ 435.802398] x86/PAT: syz-executor5:30851 map pfn RAM range req write-combining for [mem 0x189454000-0x189457fff], got write-back [ 435.849300] binder: BINDER_SET_CONTEXT_MGR already set [ 435.882545] x86/PAT: syz-executor5:30862 map pfn RAM range req write-combining for [mem 0x189454000-0x189457fff], got write-back [ 435.888244] binder: 30830:30831 ioctl 40046207 0 returned -16 [ 435.930337] binder: 30830:30871 BC_ACQUIRE_DONE u0000000000000000 no match [ 435.937706] binder: 30830:30871 BC_INCREFS_DONE u0000000000000000 no match 2018/05/22 20:13:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000010fab)="5500000018007fafb72d1cb2a4a280930a06050000a8071591052369250017000800001c010000000700a30700000000000000dc1338d54400b89b84136ef75afb83de448daa7227c43ab8220000060ce44fab91d4", 0x55}], 0x100000000000012c, &(0x7f0000006000)}, 0x0) 2018/05/22 20:13:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x6, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x68c, 0x3, 0xffffffffffffff01, 0x1f, 0x8, 0xe69, 0x5957, 0x7}, &(0x7f0000000080)={0x1, 0x3, 0x5, 0x401, 0x8, 0x7, 0x10001, 0x3ff}, &(0x7f00000000c0)={0x8000, 0x6, 0xfffffffffffff230, 0x20, 0x8, 0x2, 0x280, 0x40}, &(0x7f0000000180)={r2, r3+10000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x2}, 0x8}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0xc008ae88, &(0x7f0000000000)={0x1, 0x4c000000, [{0x40000006}]}) 2018/05/22 20:13:44 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x9d3f356c7ae645ce) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000140)={[{0x3f, 0xffffffff, 0x4, 0x4, 0x3, 0x9, 0x3, 0x7, 0x7b, 0x7, 0x6, 0xfff, 0x4}, {0x8, 0x7, 0x7, 0x0, 0x8001, 0x9, 0x0, 0x8, 0x3, 0xffffffff80000001, 0x3f, 0xb0c, 0x4}, {0xfffffffffffffbff, 0x3, 0x80000, 0x80000000, 0x5, 0x7, 0x3, 0xffff, 0x1, 0x2, 0x9, 0x81, 0x9}], 0xffffffffffffffc1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000240)={r2, 0x3}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) pipe2(&(0x7f00000001c0), 0x80800) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="670f23d4f2f3f2450f08450f009763dc0000660f388126b90c060000b868940000ba000000000f30c74424000d000000c74424026cde0000ff1c24c443a16e4215003e0f01c82e0f320f06", 0x4b}], 0x1, 0x0, &(0x7f0000000140), 0x0) pipe2(&(0x7f0000000000), 0x80000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/22 20:13:44 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/05/22 20:13:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005e381e5b3a60ced5c54dbb70000f0df8217ad4000000000040000e65b", 0x21) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x82000) 2018/05/22 20:13:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@nat={'nat\x00', 0x19, 0x5, 0x5f8, [0x20000800, 0x0, 0x0, 0x20000938, 0x20000b70], 0x0, &(0x7f00000007c0), &(0x7f0000000800)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x8035, 'ip6_vti0\x00', 'bond_slave_1\x00', 'veth1_to_bond\x00', 'team_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, '\x00', 'bcsh0\x00', 'veth0_to_team\x00', 'eql\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0xb, 0x0, 0x0, 'veth1_to_team\x00', 'ip6gretap0\x00', 'veth1_to_team\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xe0, 0x130}, [@common=@mark={'mark\x00', 0x10}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'gretap0\x00', 'vcan0\x00', 'gretap0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'bcsf0\x00', 'bond_slave_1\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x110, 0x148, 0x180, [@quota={'quota\x00', 0x18}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @multicast2=0xe0000002, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}}}}]}, [@arpreply={'arpreply\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x670) 2018/05/22 20:13:44 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0, 0x401}], 0x30) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)}], 0x1, &(0x7f0000000400)}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x3a, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_create(0x3, &(0x7f0000000140)={0x0, 0x1f, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000180)) timer_create(0x2, &(0x7f0000000280)={0x0, 0xd, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)) timer_create(0x6, &(0x7f0000000340)={0x0, 0x25, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000380)) timer_create(0x7, &(0x7f00000004c0)={0x0, 0x15, 0x0, @thr={&(0x7f00000003c0)="0e49231fad31efe62d1b4913a94d3166a6cae0cfe8e53fe35557fd53d26a781bae2645e4e901eefc4a0ce12a9aa559efc5153b22a3f3fba80f4be6c6042f077878879eaef6cd115f9a257480572094fb3ef6ddadebe802cee4876eb7adb70b440deb8351cda4f0bd82", &(0x7f0000000440)="760e2a72ed42436647200243cd9b682ed0b02755b09ed104d1da6fbdf85337062c9d3eadde2bd2d973ace659e36c061ecdd1c83e238891b904e95f0305419d7e64f78eb0a1c32043fd6d3f6797693a1fc0bc7e877ba2a9a2c98571186ddb07e1d406e7ede77cfe71665935601d590d6e974719"}}, &(0x7f0000000500)) timer_create(0x3, &(0x7f0000000540)={0x0, 0xf}, &(0x7f0000000580)=0x0) timer_delete(r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/snapshot\x00', 0x800, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000700)={0x184e, 0x0, 0x1ff, 0xc5fd}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x40, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$midi(&(0x7f0000000680)='/dev/midi#\x00', 0x3, 0x103000) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) socket$inet6(0xa, 0x8000a, 0xfb7) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0x786, 0x4) 2018/05/22 20:13:44 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000260029083f04000000000000030000000c0003000800000000000000"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0xb626) 2018/05/22 20:13:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4000000004002) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000080)=0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs\x00') ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x4}) [ 436.118940] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING [ 436.136115] kvm [30881]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000006 [ 436.172684] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING [ 436.182751] kasan: CONFIG_KASAN_INLINE enabled [ 436.187827] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 436.195285] general protection fault: 0000 [#1] SMP KASAN [ 436.202255] Dumping ftrace buffer: [ 436.205813] (ftrace buffer empty) [ 436.209551] Modules linked in: [ 436.212748] CPU: 0 PID: 16508 Comm: kworker/u4:6 Not tainted 4.17.0-rc6+ #63 [ 436.219927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 436.229310] Workqueue: writeback wb_workfn [ 436.233549] RIP: 0010:wb_workfn+0x195/0x1740 [ 436.238900] RSP: 0018:ffff88018641f270 EFLAGS: 00010206 [ 436.244273] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e2095 [ 436.251538] RDX: 000000000000000a RSI: ffffffff81cd3d3d RDI: 0000000000000050 [ 436.258806] RBP: ffff88018641f750 R08: ffff880185518040 R09: ffffed003b5c46d2 [ 436.266089] R10: ffffed003b5c46d2 R11: ffff8801dae23693 R12: 0000000000000001 [ 436.273365] R13: 1ffff10030c83f37 R14: ffff88018641f728 R15: ffff8801d76ac658 [ 436.280654] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 436.288876] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 436.294760] CR2: 00007fa7dd478db8 CR3: 00000001d052a000 CR4: 00000000001426f0 [ 436.302025] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 436.309303] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 436.316573] Call Trace: [ 436.319179] ? __lock_acquire+0x7f5/0x5140 [ 436.323410] ? update_curr+0x4d5/0xbe0 [ 436.327293] ? inode_wait_for_writeback+0x40/0x40 [ 436.332134] ? debug_check_no_locks_freed+0x310/0x310 [ 436.337319] ? perf_trace_lock_acquire+0xe3/0x980 [ 436.342174] ? perf_trace_lock+0x900/0x900 [ 436.346403] ? graph_lock+0x170/0x170 [ 436.350201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 436.355732] ? perf_trace_lock_acquire+0xe3/0x980 [ 436.360563] ? perf_trace_lock_acquire+0xe3/0x980 [ 436.365413] ? update_load_avg+0x2570/0x2570 [ 436.369818] ? perf_trace_lock+0x900/0x900 [ 436.374048] ? graph_lock+0x170/0x170 [ 436.377841] ? lock_downgrade+0x8e0/0x8e0 [ 436.381981] ? find_held_lock+0x36/0x1c0 [ 436.386037] ? graph_lock+0x170/0x170 [ 436.389831] ? lock_acquire+0x1dc/0x520 [ 436.393798] ? process_one_work+0xb46/0x1b50 [ 436.398302] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 436.403412] ? __lock_is_held+0xb5/0x140 [ 436.407469] ? raid10_sync_request+0xce0/0x711b [ 436.412135] process_one_work+0xc1e/0x1b50 [ 436.416375] ? finish_task_switch+0x182/0x840 [ 436.420867] ? pwq_dec_nr_in_flight+0x490/0x490 [ 436.425535] ? perf_trace_lock_acquire+0xe3/0x980 [ 436.430379] ? __schedule+0x809/0x1e30 [ 436.434279] ? __perf_event_task_sched_in+0x247/0xb80 [ 436.439474] ? graph_lock+0x170/0x170 [ 436.443357] ? graph_lock+0x170/0x170 [ 436.447160] ? find_held_lock+0x36/0x1c0 [ 436.451234] ? lock_acquire+0x1dc/0x520 [ 436.455294] ? worker_thread+0x41f/0x1440 [ 436.459462] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 436.464999] ? move_linked_works+0x2f6/0x470 [ 436.469418] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 436.476609] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 436.481210] worker_thread+0xa30/0x1440 [ 436.485196] ? process_one_work+0x1b50/0x1b50 [ 436.489692] ? graph_lock+0x170/0x170 [ 436.493510] ? find_held_lock+0x36/0x1c0 [ 436.497582] ? find_held_lock+0x36/0x1c0 [ 436.501653] ? __schedule+0x1e30/0x1e30 [ 436.505735] ? retint_kernel+0x10/0x10 [ 436.509634] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 436.515167] ? __kthread_parkme+0x111/0x1d0 [ 436.519483] ? parse_args.cold.15+0x1b3/0x1b3 [ 436.523995] kthread+0x345/0x410 [ 436.527377] ? process_one_work+0x1b50/0x1b50 [ 436.531882] ? kthread_bind+0x40/0x40 [ 436.535702] ret_from_fork+0x3a/0x50 [ 436.539407] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 436.562982] RIP: wb_workfn+0x195/0x1740 RSP: ffff88018641f270 [ 436.569101] ---[ end trace c6d4dcd2f0d0481d ]--- [ 436.573918] Kernel panic - not syncing: Fatal exception [ 436.579973] Dumping ftrace buffer: [ 436.583525] (ftrace buffer empty) [ 436.587259] Kernel Offset: disabled [ 436.590911] Rebooting in 86400 seconds..