000000040)={@loopback={0x0, 0x1}, 0x2a, r2}) 2018/04/08 03:13:17 executing program 1: unshare(0x8000400) msgget$private(0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0x5a}) msgget$private(0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) unshare(0x2) 2018/04/08 03:13:17 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000240)={@empty, 0xb8b, 0x1, 0x1, 0x1, 0x9, 0x43, 0x100000001}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r2}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) utimes(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}, {0x0, 0x2710}}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000003c0)={r1, 0x1}) r7 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000700)=""/130) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000580)={r8}, 0x8) sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$vsock_stream(r5, &(0x7f0000000280)={0x28, 0x0, 0x72936a652babc6dd, @hyper}, 0x10) r9 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000000480)) r10 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r11 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r11, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r11, &(0x7f000037ffc8)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="080100001200100028bd7000fcdbdf2563727970746428736861332d3531322d67656e657269632900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000002400f1000000000000000008000100200000000800010003000000080001000000010008000100780000000800010009200000"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x81) 2018/04/08 03:13:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2041, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) 2018/04/08 03:13:18 executing program 5: r0 = socket$inet(0x15, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000180000000000000000000000010000000c000600f82312cbe5b187ca6b91b3f0114c89da115ad99a710064100b8bf5ef6a56d09daebdb76935f4f9d3b6c384f7d4b1b9d8bbabc9029d3461c9feaf24fb7776551620db3e8dc4218a89db2fcb19a4b29aa555be2b9b821ed7b73668f522237ea6bf2f92c889a551b7d4223b3c19cb0e59178b6058bf3612c060b8bd6dd29766d11ba55c641e", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000024c0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffe63) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000080), 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getpgrp(0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="8e2dc12ca58136dc4775"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f0000000340)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'yam0\x00'}) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff), 0x0, r4) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) keyctl$update(0x2, r6, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000240)={r5, r6, r6}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) tkill(r1, 0x1000000000016) alarm(0x0) 2018/04/08 03:13:18 executing program 6: perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x6, [0x9, 0x40, 0x7, 0x5, 0x0, 0x8]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x1000, 0x101, 0x200, 0x1ff, 0x8, 0x5}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000140)=0xffffffffffffc31a) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000340)="181b6031f6df61a3a95b9ef045") ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/08 03:13:18 executing program 2: clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000580)={0x4, 0x8, 0x1, 0x9, 0x3, 0xfffffffffffffffb}) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup3(0xffffffffffffffff, r1, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000140)) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8008080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x50, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x40880) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x0, [0x0, 0x7, 0x0, 0xffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) fcntl$getown(r4, 0x9) getpeername$packet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bcsf0\x00', r6}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147", 0x40}}) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) connect$ipx(r2, &(0x7f00000005c0)={0x4, 0x1f, 0xb68, "4cd65da7f4a5", 0x7fff}, 0x10) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xff, 0x2) ioctl$VT_WAITACTIVE(r3, 0x5607) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000200)=0x9, 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x3) 2018/04/08 03:13:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x400, 0x0, 0x3ff, 0x100000000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x90, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x84, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9c, @remote={0xfe, 0x80, [], 0xbb}, 0x517}, @in6={0xa, 0x4e24, 0x400, @empty, 0x8}, @in6={0xa, 0x4e21, 0x10000, @empty, 0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x10001, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x3f, 0x100) fanotify_mark(r2, 0x40, 0x8, r3, &(0x7f00000002c0)='./file0\x00') ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$VT_RELDISP(r3, 0x5605) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000480)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="c4000000430000022abd7000fbdbdf25070000000c00080005000000000000005c000600080011000500000008000b00bf0400000c000500810000000000000008000900030000000c00060002000000000000000c000400030000000000000008001100010000800c000400c80000000000000008000100", @ANYRES32=r4, @ANYBLOB="08000300ff0700000c0008000400f207916008000300f5510000100006000c00060043ffffffffffffff0c0008ca7f60f88e24dedc000900000000000000080003000900000000000000000000000000f3e7df21da334fc7ea108a80551c751c45b0f3bf5e38ab0aabfb7a677cbf4a1db8823d1758e5ce2c45e01f87b5958e5b7bebb40744cbd25576de03f3dc193959d5819d54da4560973a133ca82989d3b9cd674c91ea062d89998a2ee18ab9802bb03ff775bebfd2a82501eed537"], 0xc4}, 0x1, 0x0, 0x0, 0x48010}, 0x0) 2018/04/08 03:13:18 executing program 1: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000180)={0x4, 0x0, 0x8, 0x40, 0x5, 0xffffffffffff8001}) read(r0, &(0x7f0000000080)=""/93, 0x5d) write$evdev(r0, &(0x7f0000000100), 0x0) open$dir(&(0x7f00000003c0)='./file0\x00', 0x10080, 0x20) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x5663}, &(0x7f0000000040)=0x8) clone(0xc9100000, &(0x7f0000000200)="aca203907ea68f2e561f15faa4c7aba435e42bbad364f7651da3688f2b904551df5e0630b6ffc1a1c79a5ee3483978191b7a8714155c3156c3e502283dfae3b3a90fd3b0af9703c1075910d08de2efbda6e467c5838bca", &(0x7f0000000000), &(0x7f0000000280), &(0x7f00000002c0)="e7e8d467e196fc29e93387bea82bd0519d34d4196dbae3338d9dc441a3638fb97a2e6abb5653931c24da98676e03c6223fd8432fe81d74adee052bc47699663a9e26048efd35547ce24237f5c941ccc083ed24841742891dd555dd3c2728ad9ff6375087a24c5808aec684dc2564e954f89da934f82b83e1099bb7ebae818f6d6956d7cfb4db4b1a322a731cb0a54464bc09db184fc6472c2ef4b1c07dfa999a4798eb9327e377bd7c183984d9e07eb3f90d55285708ebed948d6770d107f76d1e3086b90df2db1cc3eba9aee2d141f3ead1f4cc0085901d489e0a0608079724bb7e78e21d4d05f64985884b71a6b7c840a3d2bcb8") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) 2018/04/08 03:13:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0xa1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000180)) 2018/04/08 03:13:18 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000f40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00'], 0x10) 2018/04/08 03:13:18 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)=',!@\x00') r0 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0xde73, 0x486000) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000140)) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000003c0)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f00000001c0)) link(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockname(r1, &(0x7f00000002c0)=@alg, &(0x7f0000000340)=0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/08 03:13:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0x6d0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000700)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000006c0)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) 2018/04/08 03:13:18 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="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", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x160) 2018/04/08 03:13:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8001, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00005ad000/0x4000)=nil, 0x4000}, 0x3}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) [ 486.892471] kernel msg: ebtables bug: please report to author: Wrong len argument [ 486.903553] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 03:13:18 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89bb, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_mtu=0x31}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x130, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2}]}, 0x1a8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/08 03:13:18 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0xd}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e8c000)={0x7}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x80) [ 487.651774] IPVS: ftp: loaded support on port[0] = 21 [ 487.735946] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 03:13:19 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000080)={0x4, 0x0, 'client0\x00', 0x4, "134a6aaad3d1b47b", "c7cb3c4dcd0da3588a7eeb5724c3f492088d08291d15d4663663a6e0200f9373", 0x9, 0x80000001}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40, 0x0) 2018/04/08 03:13:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x7e) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7fff, 0x80200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000001c0), 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) mq_open(&(0x7f0000000140)="6c6f5be000", 0x40, 0x92, &(0x7f0000000180)={0x0, 0x8, 0xfffffffffffeffff, 0x7ff, 0x4, 0x0, 0x100, 0x9}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x0, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240), 0xffffff23) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xff) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000d3f0a)=""/246) r5 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="6a6d821919c6d5c0d3be9c4fe735a784b656ae0ca59c453a365defdf0852281a35d5217b18439bb186d63b4f7b2c97d08fdbcbe04fde06d6698e", 0x3a, 0xfffffffffffffffb) keyctl$invalidate(0x15, r5) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000006c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000700)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000800)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 0x4e20, 0x200, 0x2, 0x0, 0x80, 0xbe, r6, r7}, {0x1, 0xfffffffffffffff7, 0x7a0fa183, 0x9, 0xffff, 0x0, 0x100, 0x3}, {0x80000001, 0xfffffffffffffc01, 0x0, 0x4}, 0x4, 0x6e6bbe, 0x1, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x3505, 0x0, 0x3, 0x9, 0xfffffffffffffff7}}, 0xe8) getsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000440)=""/188, &(0x7f0000000500)=0xbc) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xff, 0x1, 0xde71, 0x1ff, 0x0, 0x40, 0x20000, 0xa, 0xfffffffffffffffd, 0x2d6, 0x100000001, 0x100000000, 0x0, 0xffffffff, 0x400, 0x6, 0x82, 0x0, 0x7fffffff, 0x7550, 0x5, 0x2, 0x40, 0x6, 0x3, 0x128, 0x0, 0x0, 0x8, 0x1, 0x1ff, 0x6, 0x5, 0x7fffffff, 0x8000, 0x9, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x8}, 0x0, 0x2317, 0x200, 0x7, 0xf3, 0x1, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0xb) ioctl$EVIOCGREP(r3, 0x4004743c, &(0x7f00005c8f52)=""/174) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r4}, &(0x7f0000000080)=0xfffffe95) fsync(r2) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000540)=r8) 2018/04/08 03:13:19 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) fallocate(r0, 0x3, 0x100000000, 0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='+@em1\x00', &(0x7f0000000140)='mime_type\x00', &(0x7f0000000180)="766d6e6574315e776c616e30d047504c00", &(0x7f00000001c0)='\x00', &(0x7f0000000200)="6370757365742d70726f638700", &(0x7f0000000240)='.{\x00', &(0x7f0000000280)='vmnet1\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='vmnet0trusted\x00', &(0x7f0000000380)='bdev:eth0+eth1/\x00', &(0x7f00000003c0)='\x00'], 0x1000) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300090665000000000000007f008040030000004600010700000001190004003f4a1c3a265d40120000001f000000000000000000", 0x39}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)) setitimer(0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) 2018/04/08 03:13:19 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0x200, &(0x7f00000000c0)=0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/10) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000000)="f7", 0x1}]) write$cgroup_pid(r0, &(0x7f0000000180)={[0x38, 0x34, 0x34, 0x39, 0x33, 0x35, 0x38, 0x34, 0x39, 0x30]}, 0xa) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000100)="a7c08b") 2018/04/08 03:13:19 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x700, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000180)={0x4, 0x0, [{0x80000001, 0x7, 0x1, 0x5, 0x7fffffff, 0x3, 0x7}, {0xc0000009, 0x8, 0x0, 0x6, 0x8, 0xff, 0xc0}, {0x6, 0x7f, 0x2, 0xffff, 0x100000000, 0xffffffff, 0x36}, {0x8000000a, 0x800, 0x4, 0x8, 0x0, 0x10000, 0x7acb}]}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) 2018/04/08 03:13:19 executing program 7: writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000280)='^', 0x1}], 0x1) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = dup3(r0, r0, 0x80000) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) bind$can_raw(r0, &(0x7f0000000300)={0x1d, r5}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r4, 0x50, &(0x7f0000000100)}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) accept4$alg(r4, 0x0, 0x0, 0x80000) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c000000002029907800000000ffffffff00000000002890783fe5a233cc4f74ed91f0f12c4af52916ab9b97bfc51bee32009da947eea57f350380506e6b0e3fbcadca79f8bba6cd28d3"], &(0x7f0000000380)) 2018/04/08 03:13:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80, 0x2000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/159) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/08 03:13:19 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x90142, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xda, "922f33aad792d9850500bad5421773f535ed925c941d96538ece0f5163c434ccdb17c0267e2bd228496e3f5e340fce2737dddadd765b9ff5578979469ccfcb46e0304bd234ec3f5ea2f2c3e9875a6bab6ea03180c15911f4755c8ae5f703206d891f7b226e2b6c21ab9ec5c6081c28ba9b2dc2606678a5b58cc32b83c5e0e76c7b352fc72317652e7f4c6ecb7f40767518295728116d00976ae791cb39a6b6c2443080a3fadd67f33f514cdd5fcc862af720d3e21d066acff44553e7c38dd10e59bde4fb5ebd93838e32d1f62dc411af7bddf24518511e59fe3c"}, &(0x7f00000001c0)=0xfe) r1 = socket$inet6(0xa, 0x80000, 0x0) connect$inet6(r1, &(0x7f0000000640)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$TCFLSH(r0, 0x540b, 0xe40c) connect$inet6(r1, &(0x7f0000000180)={0x2, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/08 03:13:19 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r1 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="706dbe9e300dd2700c20d3e60c23354ce5ead3fcbeaa12bb9b3fbf84a5719fa8eebc7507831db2f03a08cedbcdae92a33d56ad67258d771d30eb33e59afeb935bda55ce3ccb180c01c92d3691bffa328c1619385160e5075ba3043a1e088b7667cb221681f6f60c963d462f2dee1876cebfe6f6c95d91ea7e26da7b6d2aebd4c42f2eafaf78f35f8f6bc3ce4ad4675401205df013c2e96e90e217bb7eb61911a2d82fb94c7f8c3c767a8fa", 0xab, 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r4, 0x404) listen(r2, 0x3) dup2(r3, r2) [ 487.909217] binder_alloc: binder_alloc_mmap_handler: 3489 20000000-20001000 already mapped failed -16 [ 487.948123] PPPIOCDETACH file->f_count=2 2018/04/08 03:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x8000000006, 0xffffffffffffff9c, 0x1}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000f3b000/0x3000)=nil, 0x3000}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) [ 488.000104] PPPIOCDETACH file->f_count=2 2018/04/08 03:13:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x81, 0x4) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x40227c, &(0x7f0000000300)="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") 2018/04/08 03:13:19 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002e40)) syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x7fff, 0x14800) r1 = memfd_create(&(0x7f0000000480)='+ppp1vmnet1nodev\x00', 0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)) r2 = syz_open_dev$dspn(&(0x7f0000000600)='/dev/dsp#\x00', 0x7, 0x40000) fsync(r0) unshare(0x10008800) unshare(0x40600) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000040)=0x800) pipe(&(0x7f0000000400)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000440)={0x4}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getpgrp(r4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc0005, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000680)=""/121) socket$inet6(0xa, 0xeffffffffffffffe, 0xfffffffffffffffe) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000340)) syz_open_procfs(0x0, &(0x7f0000000500)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") fchown(r7, 0x0, r5) sched_getaffinity(r4, 0x6e84f782, &(0x7f0000002e00)) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r8, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000380)=0x0) openat$cgroup_int(r6, &(0x7f00000005c0)='cpuset.mem_hardwall\x00', 0x2, 0x0) ioctl$EVIOCGREP(r8, 0x4004743c, &(0x7f00001bbf52)=""/174) ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f0000000640)=r9) close(r2) accept$unix(r6, &(0x7f0000000540)=@abs, &(0x7f00000004c0)=0xfffffd58) 2018/04/08 03:13:19 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)=0x7ff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000f80)="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", 0xc00}], 0x100000000000046f) r1 = semget$private(0x0, 0x4, 0x402) semop(r1, &(0x7f0000000040)=[{0x3, 0x1000, 0x1800}, {0x5, 0x100000000, 0x1000}, {0x3, 0x5ea95c4b, 0x800}, {0x7, 0x7, 0x800}, {0x0, 0x0, 0x800}], 0x5) 2018/04/08 03:13:19 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/04/08 03:13:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="e7757b25", 0x4, 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="769f48a466acf2fd9fef80b81fb42f02bb0718b637bec8d838e15550c72ce3b6ae2571d9a71a2c0497fcb3b2f5065194d72418eb4c2a90c9517d730b1d0fe4a3a536bf3d376d81b7efeecb79b62ad91eed7b2871a3060dedd852f075da7c7c27d59857016a5bf75e5040438d0b6da603b31c2973e837adbc95d441d7f0ab459d2039db70205bbf790bd5fbd761208699f963a6cacffd05be75b47ef415e479ea91480b5752772657697bb783666671476924240e5ea0f38e19baab2e2419e5b4b55c7c8a408423adccaec20d099a35f0e697107cae3843ea486919943bee4217bbafe2b12ab058e23ac3711151", 0xed, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000200)=[{&(0x7f00000001c0)="c12fb28db2e5d4a102e6a707ee73abfd63e76226e290", 0x16}], 0x1, r3) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r4, 0x3}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000080)=0xbf45) eventfd(0x1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x20000000000002, r4, 0xe}) 2018/04/08 03:13:19 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x77, @multicast1=0xe0000001, 0x4e23, 0x1, 'wrr\x00', 0x2, 0x3, 0x64}, 0x2c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000001580), 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fcntl$addseals(r1, 0x409, 0x1) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000015c0)=""/48) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000001c0)=0x9) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000280)=""/201, &(0x7f0000000380)=0xc9) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r3) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x68100) [ 488.438605] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 488.457561] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/04/08 03:13:20 executing program 4: perf_event_open(&(0x7f0000348f88)={0x6, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x60, 0x88200) accept$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000000000000000100000000006500000000", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) truncate(&(0x7f0000000100)='./file0\x00', 0x3ff) socket(0x0, 0x0, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x4, 0x8, 0xfffffffffffffffa, "e63919b193ff", 0x4}}) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@setlink={0x48, 0x13, 0x4, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, 0x8}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x9}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_MASTER={0x8, 0xa}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}, @IFLA_CARRIER={0x8, 0x21, 0xab7}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 2018/04/08 03:13:20 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x101, 0xc0000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x105101, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xfe, &(0x7f00000000c0)=""/129, &(0x7f0000000180)=0x81) r2 = socket$inet6(0xa, 0x6, 0x0) bind$nfc_llcp(r1, &(0x7f00000002c0)={0x27, 0x1, 0x0, 0x3, 0x6, 0x100, "3cfaecf5da80fdd1b3c66bdfbdf00435208ba81eb21dbf1ed04b6a396b8afbca58daa7cfec5b96db8c1709e9c29432aef2d474ce09fda4a9fec4169bba4cf6", 0x2d}, 0x60) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x4, &(0x7f0000000280)=0x4) listen(r2, 0x1000008000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x7fffffff, 0x48d, 0x200, 0x4, 0x1000, 0xffff, 0x6, 0xb1, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000400)={r3, 0xff, 0xfffffffffffffffa, 0x7, 0x6d9550d4, 0x7f}, &(0x7f0000000440)=0x14) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000480)='ntfs\x00', &(0x7f00000004c0)='./file0\x00', 0x1, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000500)="5519e9aae9335bbe435aee14cbed72efd7405fa8bbb7d6ea4e308caeb84a4b04d444ff77f61da6456c70b3879b02d75fe2870f95453837897f60836c3e8439fe9d28213c3fcf174eeb5e4dbbd18f96c886716c4d977cf4b79db107d296d55c3993dce86211ad6c2ebc6b6977df95bcf6509c70f589fb27843f407594e3850b4ca620c01f64a52774c1c4", 0x8a, 0x3}, {&(0x7f00000005c0)="a1ae02dac553471e08f836fa97bd3254d1c858ab75332bd8c6a7677d09c9f643abdf476d7bc2b484922ee8326c50ee810dd0e88bc1c5c561124acc706fbe6d8e161135b3", 0x44, 0x1}, {&(0x7f0000000640)="b762837fecc0a236256ab29fa35e4a7c8d3d06276485803753ea976da587d906d8b48121050cff7d6756d05ef2d287f468a3325c22e89fc3b3c553b45d1ea4e687088f8f63583452e5d1eccb0e37", 0x4e}], 0x200003, &(0x7f0000000740)={[{@uid={'uid', 0x3d, [0x2d, 0x78]}, 0x2c}]}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) accept4(r2, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/08 03:13:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9e8, 0x2240) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000001c0)={0x6, 0x81}) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r2, &(0x7f0000002c80), 0x0, 0x4040) write(r2, &(0x7f0000000000)="791f7dfde08186d67d777a649298a8fb", 0x10) recvmsg(r2, &(0x7f0000000180)={&(0x7f00002fffa0)=@nfc_llcp, 0x43, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x109d}], 0x1, &(0x7f0000da2000), 0x0, 0x4}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000100)={0x0, 0x2}) 2018/04/08 03:13:20 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x400400) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000340)={0xffff, 0x2, 0x80000000, 0x8000}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0xa) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xb9f1, 0x6, 0x7, 0x0, 0x2, 0x7, 0xc57, 0x12a, 0x38, 0x75, 0x0, 0x1000000000, 0x20, 0x1, 0x8, 0xfffffffffffffeff, 0x3}, [{0x70000005, 0x0, 0x4, 0xfffffffffffffffd, 0x5, 0x1, 0x1, 0x2}], "366fe0dc2776a7de8cb06e15e65a4226a5c57b0912797d9daea2d62a9abb9a438eb527818421862828a471cca6b935ed3932c40cd7dad5973cd5e3daa0b3c2013277c13e65ea62fd2e2f9bd6", [[], []]}, 0x2a4) 2018/04/08 03:13:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10000000000000a) write(r0, &(0x7f000077f000), 0xfd1f) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x410000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) 2018/04/08 03:13:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001a00030500000e000102000000fe81000000fef0c701483cd57bf42f7041ee526c0dda4f7e8c51002fb3b5e61e521f909c436a6844c9db826454c01d55546ae0b063bad86697e91a04c27f2f2387dcbbf1bbdf0bf85bcdd4e9adb87c410a422bd0a4ff951c2a64820781565f1ba0"], 0x14}, 0x1}, 0x0) 2018/04/08 03:13:20 executing program 7: prctl$intptr(0x22, 0x200000009) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/08 03:13:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/08 03:13:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$selinux_create(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='s'], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000080)={0x1, 0x130, 0xffffffff, 0x0, 0xa, 0x2}) 2018/04/08 03:13:20 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000e00)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40600) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000e40)={0x4, 0x7}) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) io_setup(0x8, &(0x7f00000003c0)=0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='fdinfo\x00') getsockname$ax25(r4, &(0x7f0000000140), &(0x7f0000000180)=0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hwrng\x00', 0x801, 0x0) dup2(r2, r0) setsockopt$ax25_int(r4, 0x101, 0x0, &(0x7f0000000dc0)=0x28, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/audio\x00', 0x8000, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000cc0)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) connect(r4, &(0x7f00000001c0)=@l2={0x1f, 0x6, {0x6, 0x9, 0x80000000, 0x8, 0x7, 0x40}, 0x60, 0x4}, 0x80) io_submit(r3, 0x2, &(0x7f0000000d40)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000400)="2ae88409a36d87b6bf7a305b7780ebb5df6fb10230d25ba065764a09095e620559dc9fb7aa71f820d08d13fd7a46b8d5bd232c1709eb3bbf90e7375835e0e9a4b2f29ec558a55aba7a470a4ccdfa1413f1638fe3d5e5a45ed36c", 0x5a, 0xab, 0x0, 0x1, r4}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000000bc0)="d534901ddb31cefb647441697e845f0d8f5d2a9c292f28c0299ff57e3f92048c0720a532151697817d469c1af6b426b43e1feb53eb081abfd7621f08f25a4363aef21fa8815298b3bba70858ddc33f6efdbc391266785cd6b87f10ca3ec74491737a66c25a3fbbfb79c692f3f749fe31b885ab5e466bbbc7d66ca10ff29443791d350c0b942c264ced6be1c6a11ac374de6ad84096b3dad984904c38fb52e4911c6066f4bcdcdffeb8b29651f267535632b3ded873c026a79e9abd0c8e88bb73878c4249f5245af21a8c479c7b8df4fb298bef09b4724f83d107af0d7c4a137c295abb66a1c59859a197ae2ee0be06008f3c0b0b", 0xf4, 0x0, 0x0, 0x1, r6}]) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x31, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1002, 0x58f}, 0x0, 0x1, r5, 0x8) [ 489.331468] binder_alloc: 3558: binder_alloc_buf size 1101206126592 failed, no address space [ 489.340167] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 489.348964] binder: 3558:3569 transaction failed 29201/-28, size 1099511627776-1694498816 line 2963 2018/04/08 03:13:20 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x101) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81) rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000000)='./file1\x00') dup2(r1, r0) 2018/04/08 03:13:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000acc000)={@loopback}, &(0x7f0000631000)=0x14) [ 489.411772] binder: 3558:3569 ioctl 8915 20000140 returned -22 [ 489.448934] binder_alloc: binder_alloc_mmap_handler: 3558 20000000-20002000 already mapped failed -16 2018/04/08 03:13:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ebc000/0x3000)=nil, 0x3000, 0x2000000, 0x94010, r0, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xd1, "1b57e0741383b5a4d84026be2744290bf188f0b563a4643678256cdc26d91992763e45bb34b9b15b0387375b689f61e2f8e3b8497aac41722c78c3532dd9de036145ceda189ed17915288f1612c28aa93b33cc1e85e30b2be59a5ddd3c5c18cfb635fdd323112fca406a6e41427ae2701f2b21fe93c69a4b91796f7364576f89aa82441714c6f969b06a00383eea5f5f9ddc784a077c71e1ed420ab0cf9d39a8252fe33fbf98711b7e428a69c9d9b49ee2c8448c701811c805c89bc4876de2681151809cc31b9df9f2fc3b71cd6da75530"}, &(0x7f0000000000)=0xd9) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x8005, 0x9, 0x63fc, r1}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x140080}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xb0, r2, 0x310, 0x70bd27, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x27}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x5}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1e6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6d4}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000010}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), &(0x7f0000000180)=0xc) [ 489.527373] binder: BINDER_SET_CONTEXT_MGR already set [ 489.545206] binder: 3558:3579 ioctl 40046207 0 returned -16 [ 489.561085] binder_alloc: 3558: binder_alloc_buf, no vma [ 489.566732] binder: 3558:3569 transaction failed 29189/-3, size 1099511627776-1694498816 line 2963 2018/04/08 03:13:21 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f00000010c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00008a0f94)=ANY=[@ANYBLOB="18000000010101d067f1f5553638ee00d3837e6392000100"], 0x18}, 0x1}, 0x0) 2018/04/08 03:13:21 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x8, 0x1000000, 0xffc0000000000, 0x2, 0x4, 0xffff}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) [ 489.628437] binder: 3558:3579 ioctl 8915 20000140 returned -22 2018/04/08 03:13:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100291a7648c9721011010e49d6a906ab4500d6ec", 0x27) [ 489.705741] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 489.709196] binder: undelivered TRANSACTION_ERROR: 29189 [ 489.733631] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/08 03:13:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = dup2(r1, r1) write$rdma_cm(r2, &(0x7f0000002c40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c00)}}, 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000002780)=@nfc_llcp, 0x3f7, &(0x7f0000000000)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/08 03:13:22 executing program 7: syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000e2701bb60689080045000030000000000088907800000000ffffffff210090780000f600450000000000000000000000ac14ffbbe0000002"], &(0x7f0000ea3000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) 2018/04/08 03:13:22 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0xefd}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000280)={r2, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87, 0x14}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x4d4, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/08 03:13:22 executing program 4: pipe(&(0x7f00003e5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(r0, r1) 2018/04/08 03:13:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/08 03:13:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000201ffff00000000000000000000000008020800b6000000"], 0x1c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/08 03:13:22 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000001180)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x4) listen(r1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280), 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x400, 0xa0000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000440)=0x1) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000000ec0)={0x2, 0x1, 0x4, 0x2, r3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000f40)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, [0x1, 0x5565, 0x8, 0x7, 0x80000001, 0x6, 0x3b671d8, 0x1, 0x9, 0x7, 0x47ae, 0x2, 0x5, 0xfc7, 0x769]}, &(0x7f0000001040)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001080)={r4, 0x4}, &(0x7f00000010c0)=0xffffff5a) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7eb5, 0x201) r6 = add_key(&(0x7f0000000e80)='id_legacy\x00', &(0x7f0000000e40)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xd05, 0xfffffffffffffffc) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rfkill\x00', 0x210000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0xc6) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r6) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) ioctl$TCSETS(r5, 0x5402, &(0x7f00000000c0)={0x7, 0x7, 0x20ba, 0x5, 0x8, 0xfff, 0x200, 0x20, 0x1, 0x3, 0xfffffffffffffff8, 0x9}) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f00000002c0)={0x1, 0xf7, &(0x7f0000001340)="bf24c8d50c0bc09883793d52204b3c0435443d388935fc2cc42084ba99ef51fc75e9c59d9b74e691372b89aefde1f37d3be1d5317e047368f5cd384989448ea813c12c5423fe047b0ec8585207f814605a2c92d52277e30843526104cba8f3877dbb5485b25179793075070dd1057845c6735d03815fd95c8220f7cce7bccf61cbbdfee688469d912bdee2c1761f726f184f794a02c9b9723b6470c6d27a0b4c6bdc90f6063f9ea10aa0ac271c1ea93ba5959cfbed92c9376c24131b83b913b4f442d8f3b48fdbd805b20b5bae4ed128b35313de5ab0cc09faa96b36525123f9437882039cae46b7bd78aad2393be518a3bb2d66560880"}) connect$ipx(r5, &(0x7f0000000140)={0x4, 0x0, 0xff, "851779d0cb52", 0xa37}, 0x10) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000000e00)={0x221, 0x8800, 0x8, 0x80000000, 0x20, 0x401, 0x7, 0x2, 0x400, 0xc6, 0x9, 0x4}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000001100), &(0x7f0000001140)=0x4) 2018/04/08 03:13:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x80010, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ff, 0x8, 0x400, 0xffffffff, 0x0, 0x6, 0x4, 0xe, 0x3, 0x9, 0x5, 0xfff, 0x200, 0x5, 0xfffffffffffffffe, 0xfffffffffffff001, 0x8001, 0x8, 0x400, 0x401, 0x9, 0x4, 0x0, 0x0, 0x8b, 0x1, 0x20, 0x2, 0x0, 0x40, 0x3, 0x9, 0x5, 0x3ff, 0xab59, 0x5, 0x0, 0x9, 0x2, @perf_config_ext={0xfffffffffffffbff, 0x2}, 0x1014, 0x5, 0x8001, 0x1, 0x0, 0x6, 0x6}, r1, 0xc, r0, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x55b, 0x20004000, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/04/08 03:13:22 executing program 7: socket$unix(0x1, 0x40000000000007, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40e07fff00f06000000ffff0100002a00f3ff09", 0x29) 2018/04/08 03:13:22 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000005fb8)={{0x1, 0x2000000000000000, 0x0, 0x3}}) r2 = shmget(0x2, 0x2000, 0x78001000, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x1) 2018/04/08 03:13:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/49, &(0x7f0000000040)=0x31) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x6, 0x0, 0x2, 0x4, 0x3, 0x5, 0x38}, 0x20) time(&(0x7f0000000280)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', r2}) connect$netlink(r0, &(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc) 2018/04/08 03:13:22 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x400, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000300)=0x7) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000480)=0x3, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x2, 0x4, 0x2}}, {&(0x7f00000000c0)=""/152, 0x98}, &(0x7f0000000180), 0x8}, 0xa0) r3 = socket(0x40000000015, 0x5, 0x0) getdents64(r1, &(0x7f0000000340)=""/249, 0xf9) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000000080), 0x89) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000004c0)={0x3, [0x0, 0x4, 0xff]}, 0xa) 2018/04/08 03:13:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001280)='./cgroup/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000, 0x10001}], 0x2008000, &(0x7f0000001240)={[{@noquota='noquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@quota='quota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard_size={'discard', 0x3d, [0x78, 0x37, 0x35, 0x32, 0x31, 0x7f, 0x3f]}, 0x2c}, {@usrquota='usrquota', 0x2c}]}) acct(0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) read(r0, &(0x7f0000000080)=""/171, 0xab) 2018/04/08 03:13:22 executing program 7: pipe(&(0x7f000090cff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2000000000002) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r2, 0x0, 0x4) r4 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000005c0)={0x5, 0x4, 0x1f, 0x0, 0xd}) flock(r1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f00000000c0)=0x81) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005090000880400002003000030010000ffffffff2802000028020000f0030000f0030000fffffffff0030000f00300000500000084d8c71cfad2", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e8) 2018/04/08 03:13:22 executing program 2: r0 = epoll_create(0x5b) poll(&(0x7f0000000040), 0x0, 0xffffffffffffffff) epoll_pwait(r0, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0)="5d355a021a1a41c3003b7656c11851390c39eadec3223d925f493de6676730511e0170e6b434c63b66bd5b0f1d26a749767ab0c22cce8e5bf4cc5c1c442276bc97f75df4adefe20a7bfeb058c0b6fee0c65bdf7bdc6c8804373da1376169b379f66fc71bfd9399849f1f2ebca715cfdd90444282dc35400063835c9d27ade4a109909a2a22605ee28589c8b1663245", &(0x7f0000000180)="9ceb05592cab1d3a59507a2996b1d157f90020fc4a74018fca81f66df052978f9e425399e0afba14182048a8047fe1f0b087d15c311a399237c398f7521612c1bffa9e4ed88a6c1ae915ec"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) 2018/04/08 03:13:22 executing program 4: syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) ioprio_set$uid(0x3, r1, 0xfffffffffffffffd) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354", 0xb) sched_setparam(0x0, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90), 0x0, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000240)=""/52) 2018/04/08 03:13:22 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000100)={0x8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000140), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/04/08 03:13:22 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x1, 0x7, 0x0, {r1, r2+30000000}, 0x10000, 0xff}) r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x8000}) [ 491.306927] binder_alloc: 3693: binder_alloc_buf size 2881923055656 failed, no address space [ 491.315649] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 491.324418] binder: 3693:3695 transaction failed 29201/-28, size 2199023255581-682899800065 line 2963 [ 491.345850] QAT: Invalid ioctl 2018/04/08 03:13:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = getpid() kcmp(r1, r1, 0x0, r0, r0) read(r0, &(0x7f0000000200)=""/28, 0x1c) fallocate(r0, 0x3, 0x8, 0x0) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "3e69f21792c69b01", "18f1bf8e88e36c88cc76d08ca70e56ea7732ceeefaa2b5d757aef4e19b06e02b"}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x484000) [ 491.356323] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 491.364940] QAT: Invalid ioctl [ 491.394209] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/08 03:13:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x100) [ 491.402848] binder: 3693:3695 ioctl 40046207 0 returned -16 [ 491.419897] binder_alloc: 3693: binder_alloc_buf, no vma [ 491.425523] binder: 3693:3710 transaction failed 29189/-3, size 2199023255581-682899800065 line 2963 2018/04/08 03:13:22 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xbffffffffffffffd}], 0x2aaaad81) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0x9]) r1 = socket$inet6(0xa, 0x5, 0x0) sched_yield() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r1, r1, 0x4) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x3, r2}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48101, 0x0) 2018/04/08 03:13:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000080045439, &(0x7f0000000000)) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10002, 0x7fff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000000c0)={0xffffffffffffff7f, r3}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getuid() [ 491.507295] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/08 03:13:22 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000012c0)={"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"}) r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r2, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/04/08 03:13:22 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffe55, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) sendmsg$alg(r2, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) 2018/04/08 03:13:22 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x3f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x50, r0, 0x0) setregid(r2, r2) sendto$inet(r0, &(0x7f0000000080)="0a14f99f3bae099f9184a151c90008fc0877144128907496819a925d9aa8403df12b12c38e25989d", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/08 03:13:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') getdents64(r1, &(0x7f00000000c0)=""/118, 0xffffffffffffffba) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000001c0)={0x2710, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r2 = shmget(0x1, 0x3000, 0x7800020c, &(0x7f0000ffc000/0x3000)=nil) openat(r1, &(0x7f0000000140)='./file0\x00', 0x101000, 0x140) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x4, 0x3, 0xfff, 0x8001, "8bd4ecc31d37913cc199877fb09363053980c1dfb3584bb297f3b1dbb1153637"}) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/166) sendfile(r0, r1, &(0x7f0000000380), 0xc) 2018/04/08 03:13:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) set_mempolicy(0x0, &(0x7f0000000040)=0x7, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x241) 2018/04/08 03:13:23 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x20040000, &(0x7f0000001000)={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000001040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001180)=[{&(0x7f00000010c0)=""/16, 0x10}, {&(0x7f0000001100)=""/91, 0x5b}], 0x2, &(0x7f00000011c0)=""/241, 0xf1, 0x486cc753}, 0x12042) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001300)={0x0, 0x68, "f64e16c207ca6bc3182bdbc09c0a89fc40562aeab95b5afdd1df6b6bf25dc062ed7e25430840c28036e5849a9eb454863327be1983bb0d324f4ccfb31f275c5e1914022fc7b2c345215539840af7dbf40b80c82a0fe0498a9c849057c3d71b20d0e0dac7ab5fb7e6"}, &(0x7f0000001380)=0x70) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000013c0)={0x0, @in6={{0xa, 0x4e23, 0xc4, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, 0x1, 0x4, 0x7, 0x8, 0x5}, &(0x7f0000001480)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000014c0)={r2, 0x4, 0x9, 0xa7, 0x8, 0x0, 0xbeb, 0x5, {r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fff, 0x0, 0x6, 0x800, 0xf021e47}}, &(0x7f0000001580)=0xb0) 2018/04/08 03:13:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x10000}], 0x0, &(0x7f0000014300)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xde, "ab6aa96680cb83cdb6d3e38bc88f47ade3a91b1e4d580c15544b5dc2601a03337dfc0db548f7243745a4d9044d8ffbbe1ffd7edeb328f0ab3f373b3e6bb644c2c9bc8fd8eb8f3e6e7a97648cb177ec3c6aa7ca24f512e7f2aa7ef96f925884046e63f8491c1ac9f310ac1763b15cb184d8178ad70b6d9ec0e2d3e174955fe2c81c61b8bb3fbc27238454eeba9c65e7df1c3e0303ee4d89b41f383b613bebc9ce63859cf8461b3c24d6795221bf676a6dd8ba8f8e5e0d18b9fa14a5aa7abbdb09d5fc02708984580fecf53286c2933e0e49dc8b5698d9b0b227ee4a7afe16"}, &(0x7f0000000080)=0xe6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xfffffffffffffff8, 0x6, [0x8, 0x0, 0x100, 0x5, 0xfffffffffffffffe, 0x2]}, &(0x7f0000000140)=0x14) 2018/04/08 03:13:23 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000340)=0x1) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000600)) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0xfffffffffffffffc, 0x0, 0x9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={r1, 0x4, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) shutdown(0xffffffffffffffff, 0x0) madvise(&(0x7f0000284000/0x2000)=nil, 0x2000, 0x2) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa0000, 0x80) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000380)={r2, @in={{0x2, 0x4e23, @rand_addr=0x5}}}, 0x84) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) 2018/04/08 03:13:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x3, 0x400) ioctl(r0, 0x440000000000127b, &(0x7f0000000040)) 2018/04/08 03:13:23 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="a5caa286c17800e9000000000000000000000000ec4c5cae8b6a45e3f868d75437c757a965751ca2ad2ba154d84867fb6b1cbd6d811079af8492cb5ca205367b55bc7e879e50e9ef1e29852c0c999fc10122ac5293e8b01558bb0e5694939939fa3ee17771b539f3c3adc02fbf89595a60d9f056c15a6c9609407613dfe58deb9188e71516d2a3f141c4839e9a179ff7b1d5f5e624"], 0x14}, 0x1}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x40440, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xb9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x3}, 0x8) 2018/04/08 03:13:23 executing program 1: socketpair$unix(0x1, 0x10000000000003, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000000180)=""/103, 0x67, 0x0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0xa000) r3 = accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl$KDDELIO(r3, 0x4b35, 0x7) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x4, 0xfffffffffffff801, 0x800}) poll(&(0x7f0000000000)=[{r1, 0xc1a6}], 0x1, 0x0) close(r0) 2018/04/08 03:13:23 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0xffffffffffffffff, 0x31f0f9eb) 2018/04/08 03:13:23 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1e) r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/audio\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)='/dev/audio\x00') r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x280, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x7f, @loopback=0x7f000001, 0x4e23, 0x2, 'sed\x00', 0x2, 0x39a, 0x2f}, 0x2c) getsockname$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2}}, 0xfffffe78) nanosleep(&(0x7f0000000100)={0x77359400}, &(0x7f0000000140)) 2018/04/08 03:13:23 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)) 2018/04/08 03:13:23 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x20000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x6) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xcef}}, [0x800, 0x0, 0x1, 0xb709, 0x80, 0x9, 0xbf3, 0x477ab762, 0x0, 0x668, 0x3ff, 0x9, 0x5, 0x10000, 0x9]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="44000000894971d7bbfd6756083118f52533d7171d0d35a6907bc46abb85ebe63264688be5742b9a80ba09046816559e030e3ad7721ab874f4da549fc5bf379bf70f62c94fed384d"], &(0x7f0000000480)=0x4c) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x7) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r1) r4 = syz_open_dev$mouse(&(0x7f0000002dc0)='/dev/input/mouse#\x00', 0x400, 0x400) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0xc028, 0x1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000005980)={@remote, 0x0}, &(0x7f00000059c0)=0x14) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0xa3, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/163}, &(0x7f0000000280)=0x78) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000005b40)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e23, 0xe1b2, 0x4e20, 0x1, 0xa, 0x20, 0xa0, 0x6, r5}, {0x7, 0x0, 0x20, 0x100000001, 0x0, 0x9, 0x3, 0xff}, {0x4, 0x7, 0x3, 0x6}, 0x7, 0x6e6bb0, 0x2, 0x1, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x33}, 0xa, @in, 0x34ff, 0x3, 0x2, 0x2ab, 0x9, 0x82, 0x1}}, 0xe8) 2018/04/08 03:13:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001e00)}}], 0x1, 0x8083) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'ifb0\x00', @ifru_map={0xfffffffffffffc00, 0x40, 0xe127, 0x1f, 0x0, 0x4}}}) sendmmsg(r0, &(0x7f0000001b00), 0x0, 0xfffffffffffffffc) 2018/04/08 03:13:24 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) unshare(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000564000)=@file={0x1, './file0\x00'}, 0x2f, &(0x7f0000000940), 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x40000000000000, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\x00'], &(0x7f0000000680)=[&(0x7f0000000440)='9p\x00', &(0x7f0000000540)='9p\x00', &(0x7f0000000600)='proc+\x00']) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)="7abb796be9a79133e99ef2b42de8f24f8c30375b7a52988620937b18d92e986d0075dd2099e3f2f706611cdaf59db76cad16f5e7c533a221d36aa72a33e20f4370770ab12c98d46b536d6ac1e7cbe1781c60c046b38d7c99604b678962451969515144c4dddec1925baee42d4519a5ab8ad46d63638a6bf07a67e16a88914a14e2d725df2eb1ed61e11637a6aeed047b755fdb6fb2792ef44b0e08ab6a973a948a7598a33526f2ed14", 0xa9}], 0x1, &(0x7f0000003640)=ANY=[], 0x0, 0x10}, 0x5}], 0x1, 0x814) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="ffffff7f00000000", 0x8, r3) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r3) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r3) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ppoll(&(0x7f0000000500)=[{r1, 0x1}, {r0, 0x60}, {r0, 0x531}, {r0, 0x2000}, {0xffffffffffffffff, 0x100}, {r1, 0x408}, {r0, 0x200}, {0xffffffffffffffff, 0x8000}], 0x8, &(0x7f0000000580), &(0x7f00000005c0)={0x7ff}, 0x8) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40005a00}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="4800b1876055774f2d66dd67a72ab5492d829e89b50634cd922bfba0dea7a2472e817252a988ab2f63816664b13a58f8952d42e87cadff47dc89ec97e7f6e896c314a6cc3d477789cc86c43847559673c5435577"], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0xc0c0) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r7 = socket(0x10, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00000007c0)={r7, r0}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) write(0xffffffffffffffff, &(0x7f0000000400)="24070000000000000000d3b720f0ce83a80075060000ffa89d2c37d9ed3bea9d596bf3e2ffb4d17a02e9b2c464974ac924691e56b878", 0x36) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x8002, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r8, &(0x7f0000000840), 0x1000000000000037, 0x0) 2018/04/08 03:13:24 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xba, "b63e0462e8ea00bc55c635bd56a5cf740c7d5ec07c5b3dde12a63c49e9c9ffd2c35b77797aacbdd91a81c063089d9b5804d6fc0cb8364843f9333ac265825b128e703d8ea863c1cf144d0c80f322167d6593f064c2d9ce4dde2bf60dd6ea6e6cf4f69d901b8abbef06d2ca21b2839f2ccc5dfbf6b68b1fcce558e17499e3aed0c3e194b96ffa3604d6fc459f027bf8d845f298129544c3a3d6bad90841a9f75c93e0a4d2bd70e7832d67b547d8bbf050f71c589c3190d63f5b1a"}, &(0x7f00000001c0)=0xc2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x8c, "321247168cccb3880774e9c27c0840d43f65bdf3c3931e168b88b92c8a10804966e46b5be4489c536c4984965fbf9e3abe9da7f65e008868bf9573f150d06a4d1bbb4f2ce038be031b614cf9454adcee8fc5325f46ec91162de06339dff51368c04f36f5d7002b76503fc9a7a1ede92c93e51e1f1b688ccdc60a80393584f4e005ab51a1fcfa34525d0f4d90"}, &(0x7f00000002c0)=0x94) sendfile(r1, r0, &(0x7f0000000300), 0x6) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000380)=0x40) timerfd_settime(r1, 0x1, &(0x7f00000003c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000400)) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000440)=0x4, 0x4) connect$rds(r0, &(0x7f0000000480)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) timer_create(0x7, &(0x7f00000006c0)={0x0, 0x1c, 0x0, @thr={&(0x7f00000004c0)="ac48be193083aa5e57e99612587d72aae2f8fec384e36d47c2a1a623a585ae9cac1f637e571115d042d546781ca20b0cbd0e7bbfc81fc925f23b043495fac342b6c382ac9740c02f27fd3ea9a0da3d80e638231d64a6d151bb64c463aa7245192d11fd888db454e8655134419cde9250a9d711b4efdc36f467db32de9378c31f3488520dc1688aa9330650a514bcb1dea6998abc5b3a303b3ab068b6e459679f5ec10a4d623659a11db778cb1849d4ce9cf4c67088e7741a25be6dc6b54fb91c384f013a9f01fc775078efd980583df8739eab43c25f6c2b6d80be45f4df254fa59cb7b9046fe8a8c3fdf61abe28b85e13f0f8a6b6d2", &(0x7f00000005c0)="e198470866dc94663711a9364978a394eca2f1e87286e3ade5b21b883ae307498a234792090f089277c751e0371dc71b1786833add1480e5a1821ba91d5a8d0ea888c8df8bb1e7ceaf94c854c80ac9c182861ca807526babc5e42b38f46ffbb1801e199746d26b14bf425299b2f1d9e499d1f09016327ab902ef8d05c962f4baa65815c75fb2691a09d561223438431b5fc3bf7b7ae6e50ca4cbe811acfc2727512a65512e7c7b475297e95b27a956eb8a6791a175e874c8ec5807552951c51fd37dfe645c2f77b431d5d3bc84f0a8c3501a"}}, &(0x7f0000000700)=0x0) timer_gettime(r4, &(0x7f0000000740)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000940)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000900)={&(0x7f0000000800)={0xe4, r5, 0x205, 0x70bd28, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x10}, 0x40000) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r6 = fcntl$getown(r0, 0x9) sched_setattr(r6, &(0x7f0000000980)={0x30, 0x0, 0x0, 0x7ff, 0x1ff, 0x0, 0x5, 0x60000}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000009c0)={r2, @in={{0x2, 0x4e21}}, 0x7f, 0x3f00, 0x3, 0x40, 0x20}, &(0x7f0000000a80)=0x98) syz_open_dev$vcsn(&(0x7f0000000ac0)='/dev/vcs#\x00', 0x1, 0x10000) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b00)=@assoc_value={r2, 0x3}, 0x8) sendmsg(r1, &(0x7f0000000f80)={&(0x7f0000000b40)=@generic={0xb, "d2c3f56604f119ff4ea7601748cdae0eca2f2c9233970e752c47d86b4d88e26fcce9aba05a0ac9f0bf2f89d22cf5241ae2b1837719aeb6da0de4a72eca0f0c383fc3e85876e2a93a811e4cf3155d9f3df4453b5022097ad2aa97aa71a8f40f8a40a5eddbbe58cb5de351396ebaf2d95e350bbfe0bc720cffa7e1e9ee80fb"}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000bc0)="4d1eac6c3e2819d89780bca3d10e673fdcdc94e340e0e16e8e75049067efaaf7fe38df8386cf1d4dac0989f6ee64befadbd645d35efe730fcbc1f09f6a4a99ae80d6c7f24e3745258f5f7e5dca5f90d9c052690759863b4b87a9d2f3fefdacd9e22a5c6d9fbeb2fc188d8b7a1ee143341aae6bc2369d026e0819474d13b394d45748ceb6656f8f7647fd1d3fdab4e27737db727581ab93458bddfd4e6eb361f59d190e1de7ee1301349e36b9081257704ecc6eeae7243035f6014a0894b78edbd80aacc7c27d30882d4c8096dc82630238461b2c82502b4af3ca62e91fb9e6c1c37bdc44d90d094b02f43aac61eec7", 0xef}, {&(0x7f0000000cc0)="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", 0xff}, {&(0x7f0000000dc0)="af73534e3951236e41c38ed0bbb00f9fc1ba6538fb960951987c81a43f99d0389b2a650007f2a11fc3ec7eb697def416179b6cd8325b1f48fbea1ae69cd0c2c89b6d4eaa808d51af5d4379898dad7605f32098b29c", 0x55}], 0x3, &(0x7f0000000e80)=[{0x50, 0x10e, 0x1, "ce9fb5cb5a559a25e98e7684daea23863b3980df2cfa31df95b0017b573e6569b6e398b303296c51b9eaad7e8a0563f19022344986adaa053007"}, {0x80, 0x88, 0x401, "4f79aa7c06cad4748c19131180ec12331307216ba88038e3e09cbeddfdde772f451eff1ad2a37eceb198dafb592725b0a978e753083cbc819ff1f7b8a53afd99956adfb236c10d71d13de3d541337f61ede44b012db923288c016915cdb8d9c72bb0a85881e2fa22212ffd739662"}], 0xd0, 0x800}, 0x4000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001080)=@assoc_value={r3, 0xffffffff}, &(0x7f00000010c0)=0x8) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001100)) mlockall(0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001140)=""/4096) ioprio_set$uid(0x3, r7, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000002140), &(0x7f0000002180)=0x40) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000002200)={0x8, &(0x7f00000021c0)=[0x2, 0x5, 0x3, 0x4, 0x5, 0x10001, 0x3, 0x40]}) 2018/04/08 03:13:24 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000034c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x2) [ 492.764106] QAT: Invalid ioctl 2018/04/08 03:13:24 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=""/124, &(0x7f00000000c0)=0x7c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f000031f000)}, 0x0, 0x8, 0x0, 0x400000000, 0x0, 0xe8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r1, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 492.804548] QAT: Invalid ioctl 2018/04/08 03:13:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x46e8, 0x0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r1, 0xffffffff80000000, 0x3ff, "b04a84c61169ccc34338d702221f4bdbc6ce7d7e02f50f43346a52cededa5d6f3105034b28ff13e9177c5bf77e0eef94bdf635783716048e663524053f51ef8af48933040036e087aad38ebc81797c7e7a82fa283edb8ed9acdb1b04be725ec6b800bf7af06b2d998340f23793b374ee59dfcb1ddf966506baf5b70ab6d0486004024ab10a68d14938f979dd81ecf836cd18460502a81dd76543505eee5dbec535124b2aabca39b223d2e33b64c96c6f9e0ff15e4a4dab12a5fd19e7ff4f4ff8f4a6ef0fe3c21b09772d754e064a5e04737f84d32ef8954c9dc064d092e025903a6818ff33a8f48006883b62262ea5d37c"}) 2018/04/08 03:13:24 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/04/08 03:13:24 executing program 3: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e22}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) write(r0, &(0x7f0000000100)="2600000022004701050007208980ff0600cc00002b1f00c0e9c1bb3d83c62b272590f240e00b", 0xfffffffffffffdce) 2018/04/08 03:13:25 executing program 7: r0 = socket(0x200000000000002, 0x80003, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x9, 0xfaed, 0xfffffffffffffff8, 0x5, 0x400, 0x8, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x100, 0x6, 0x0, 0x9}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0xfffffe5e, "a6f95b0dc68e722b07789b745bfb7cc0151f45a8a80a1cc40f14d80f4eed482c40b1778b348735d8d80965017d6e8133667e0332dde30bf34f6b91490cb38f48593293b71e0a003846d8d3850d5ca55c4760d5b8f81ad529f9dd8e1edef38522ef2d10fe56"}, &(0x7f0000000180)=0xff2c) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x45, "ad0e0275fdffef2b6b115c65affb50bf847c3284561f4ba3594f75be300e8c50c0714cb510dc67d29fef40aa9a368e1bbe0c29c22e2941842d92a668f0b586e368d3f22d3a"}, &(0x7f0000000240)=0x4d) getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) socket$pppoe(0x18, 0x1, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000003c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fcntl$notify(r0, 0x402, 0x10) 2018/04/08 03:13:25 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x280000, 0x20401) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x6, 0x8, 0x4, 0x100, 0x9, 0x4000000, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x27e7cc28, 0x9, 0x500, 0xc4a9, 0x20011, r1}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f00000000c0)=""/165, 0xa5}], 0x2) write$binfmt_aout(r0, &(0x7f0000000440)={{0x0, 0x8, 0xffff, 0xdf, 0x266, 0x0, 0x56, 0x3}, "c3345b4d6c76387102d9f7ea1eba546264497326ee2ee3e2a96f71a458508f8e423be2f9047b99bca9a201ca11c7159730142fbb0932d5158d28bdf3f7726b7a72fe95a4799dfe39d6eae63b2dd2695ccc904dd373738bdb3bf3efc7321110569428c3d37dcb15d29659e07959b128aa752c49eb6322a3aeb321f0d1431428d83c8f0306daa1d6924f6ecc0804075505d6acbeddfd8b4475679e4041c5cab5e2832c4639b811da27b07d5c9f039e152346f59a8e37bb5db84bc0be1f8dde2de87d20c6276a5f590bd7f3358fa42626761668d9470aa2068530051b951567e8d405b5e4c2fcf10f", [[]]}, 0x207) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x80000000, 0x0, 0x8cb, 0x1000, 0x2a3}, 0xc) chroot(&(0x7f0000000040)='./file0\x00') chroot(&(0x7f00000006c0)='./file0\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000680)=0x4, 0x4) ioperm(0x0, 0xd5, 0x0) 2018/04/08 03:13:25 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x141080, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x2, 0xdcf, [{0x10000, 0x0, 0x63ed}, {0x3}]}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r0}) r2 = shmget(0x1, 0x4000, 0x1000, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0xffffffffffffffff, 0x1, 0x21eae87b, 0x1, 0x8916}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r4}, &(0x7f0000000240)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) r7 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x3, 0x4e24, 0xa, 0xa, 0x80, 0x20, 0x33, r6, r7}, {0x1, 0x327, 0xfffffffffffffff9, 0x4, 0x100000000, 0x2, 0x9}, {0xfff, 0x3f, 0xffffffff00000001, 0x100}, 0x6, 0x6e6bc0, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x4, 0x2, 0x5, 0x1000, 0x5, 0xa6bf}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000004c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@assoc_value={r3, 0x7fffffff}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000005c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x2c) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000640)={0x6, r8, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000680)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000006c0)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f0000000700)={r10, r12}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000740)={0x2, 0x0, 0x2}) timer_create(0x6, &(0x7f00000017c0)={0x0, 0xa, 0x2, @thr={&(0x7f0000000780)="d8c95a440dfa7e05ad0ad770434e175d19ea331b9f10da2c13ff5d63", &(0x7f00000007c0)="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"}}, &(0x7f0000001800)=0x0) timer_delete(r13) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001840)="d26d017f9f3772ca83758f4815fe7903", 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000001880)={r5, 0x81}, 0x8) r14 = fcntl$getown(r11, 0x9) fcntl$lock(r8, 0x7, &(0x7f00000018c0)={0x2, 0x27ea2688ba74ce8b, 0x100000001, 0x2, r14}) fdatasync(r1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001900)=0x401, 0x4) 2018/04/08 03:13:25 executing program 3: io_setup(0x13ff, &(0x7f0000000040)) io_setup(0x81, &(0x7f0000000080)) io_setup(0x8, &(0x7f00009f5ff8)) io_setup(0x3, &(0x7f0000002cc0)) io_setup(0xff, &(0x7f0000000000)) 2018/04/08 03:13:25 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffff9c}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x0, @rand_addr=0x3, 0x4e21, 0x3, 'lblc\x00', 0x18, 0xd, 0x58}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 0x100000000, 0x800, 0x8}}, 0xe9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, r0, r0) r3 = socket$inet(0x2, 0x80003, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x1, 0x800, 0x5) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000040)={0xffff, 0x8, 0x9}, 0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x203, @remote={0xfe, 0x80, [], 0xbb}, 0xb1e}], 0x64) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="1f85ffff", @ANYRES16=r5, @ANYBLOB="000b2abd7000fddbdf250800000008000500f5c0000058000100080009000400000008000b0073697000140003008f47fc78000000000000000000000000080002003c000000080001000a000000080001000a000000080005000400000008000b0073697000080006006e7100000800060000ff7f00"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x20000040) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x4e20, 0x1000000, 'lblc\x00'}, 0x2c) 2018/04/08 03:13:25 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x202000, &(0x7f0000000180)) unlink(&(0x7f0000000240)='./control/file0\x00') close(r0) syncfs(r2) 2018/04/08 03:13:25 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x401}, &(0x7f0000000140)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8040, 0x0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f00000001c0)={0x2, 0x7}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a54ff8), &(0x7f000022affc)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000005c0)={{{@in6, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) r5 = getegid() getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000ac0)=0xe8) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000000c80)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc, &(0x7f0000000580)=[{&(0x7f0000000200)={0x370, 0x2a, 0x300, 0x70bd27, 0x25dfdbfc, "", [@nested={0x4, 0x16}, @nested={0x148, 0x70, [@generic="5c39ac4ce590c9888140a25e3da58f269130bc50739f80e515e1e1d323b15abf175b", @generic, @generic="5ffe8c8dcaae2b04f03ffff24143851adeb8e7af025b91338042bada6b9a833f2a3a55d84ed38c7c2722b779849302530d22c3ebbd34d06a", @typed={0x8, 0xa, @u32=0x10001}, @typed={0x8, 0x72, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x54, @u32=0x81}, @typed={0xc, 0x4, @str=']-,:\x00'}, @typed={0xc, 0x5e, @u64=0xfff}, @typed={0xb8, 0x77, @binary="3609112b9b501ff62ab5aee2eeff93e22ec03bbcdc0351acaddb2cde40c61b6516599dd5a3547b08d46058e5b54f916db5eeefba283574b9645fb43afa6568c539ab13fa8ce56269f2f95696d4467071b02b6b09de7f214eef94f648b7a9d3f0164bf2bf5a7f8cc2e1a4c2cc3f5145c1408f159c7be530548dd5ea18c29ddca797447f09fd4195b8eb21beccbfef426586c3795f6f3326ca7266197d09b1e18785f225f4a696450a8628fe61e2016867d7ace3"}]}, @typed={0x8, 0x1f, @u32=0x9}, @typed={0x14, 0x8f, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @typed={0x8, 0x4c, @ipv4=@rand_addr=0x8}, @generic="e1f813da204854161a7c58d9b8652c97187aaaa2282cef9173ad8ebc62ad25b80e7035c37056914ed466944be7805ab30161b4be2289d3be5e0ff490e8f81f8e21c4409b89134b53e79d12b2e8a213318c99e45e39bc7be6e6be4c753cb14d51649c392bb6f11e7ff629ced8b15c086a3eadef55a16eea5377be26e82c9e860d3c27d5b038a34df63badf20156a80060bb4243ba19e824f47d47dc4744e36b9b953975f50f4484d6b479dfe08f35167afbba7763", @generic="449464c2c06fc645fffcaf4cb20978bbaf410718b6af766745172a1f6809d184935c277f3396ef644cb04d5c0dff418b5001d4142339d4b463b050f6aec946a4b785827faee6a3bbc05a0660579f235a94b80f1872939fa144b63506369e0c0688e68577e298ef8d04d4b20b", @generic="f3e65e6e42ef2703f373d3f0600ab69aa984fc307e8e2fd011ac06eda61195177ce609b3835d2c1210085f28382d487a209b536d66989fd39f91b81a7fdcfe2a7a3e4675478e3e00fb431d4d6565fb1eeb8b322c33e0034dad286168639d378f6d7d35a57e61a408a2d8b9e903018e7869685b520690d6f9fd7c6890a39ba0cf38b6613236cc026c18e055f9982a3009aaed9ced25f2da1b1b79e4edb4cefa9c72dcb5448f2eca4e45664eec4342fbc1218e9f57530a7509f5f308f8cee1344922ca549cb795cf11d594a03d224626"]}, 0x370}], 0x1, &(0x7f0000000bc0)=[@rights={0x38, 0x1, 0x1, [r0, r3, r3, r0, r0, r3, r0, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r10, r11}], 0xb8, 0x20004044}, 0x8800) 2018/04/08 03:13:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000000380)={"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"}) 2018/04/08 03:13:25 executing program 2: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x8000803, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)}]) ioctl$sock_ifreq(r1, 0x8957, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="336ab8108ed5ee4f20ccea305fc0b35cc467a582015aa66dd3e5e2806c130134"}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000000c0)={0x9, 0x7}) [ 493.746419] QAT: Invalid ioctl [ 493.756595] QAT: Invalid ioctl [ 493.763586] QAT: Invalid ioctl [ 493.772391] QAT: Invalid ioctl [ 493.778881] QAT: Invalid ioctl [ 493.788345] QAT: Invalid ioctl [ 493.799289] QAT: Invalid ioctl [ 493.807235] QAT: Invalid ioctl [ 493.827600] QAT: Invalid ioctl [ 493.840612] QAT: Invalid ioctl 2018/04/08 03:13:26 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000b00)='./file0\x00', 0x100) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000005180)={"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"}) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) recvmmsg(r1, &(0x7f0000004dc0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/180, 0xb4}, {&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/110, 0x6e}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/92, 0x5c}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000000400)=""/243, 0xf3}], 0x8, &(0x7f0000000580)=""/90, 0x5a, 0x10000}, 0x7fff}, {{&(0x7f0000000600), 0x80, &(0x7f0000000980)=[{&(0x7f0000000680)=""/14, 0xe}, {&(0x7f00000006c0)=""/243, 0xf3}, {&(0x7f00000007c0)=""/76, 0x4c}, {&(0x7f0000000840)=""/150, 0x96}, {&(0x7f0000000900)=""/105, 0x69}], 0x5, &(0x7f0000000a00)=""/229, 0xe5, 0x1}, 0x800}, {{0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000004c40)=""/45, 0x2d, 0x2400000}, 0xd657}, {{&(0x7f0000000b80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000c00)=""/124, 0x7c}, {&(0x7f0000000c80)=""/212, 0xd4}, {&(0x7f0000000d80)=""/110, 0x6e}, {&(0x7f0000000e00)=""/81, 0x51}, {&(0x7f0000000e80)=""/178, 0xb2}], 0x5, &(0x7f0000001040)=""/87, 0x57, 0x7fffffff}, 0x7fffffff}, {{&(0x7f00000010c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000001140)=""/94, 0x5e}, {&(0x7f00000011c0)=""/69, 0x45}, {&(0x7f0000001240)=""/114, 0x72}, {&(0x7f00000012c0)=""/158, 0x9e}], 0x4, &(0x7f0000001380)=""/1, 0x1}, 0x1}, {{&(0x7f00000013c0)=@ll, 0x80, &(0x7f0000001780)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/4, 0x4}, {&(0x7f00000014c0)=""/42, 0x2a}, {&(0x7f0000001500)=""/57, 0x39}, {&(0x7f0000001540)=""/72, 0x23a}, {&(0x7f00000015c0)=""/83, 0x53}, {&(0x7f0000001640)=""/146, 0x92}, {&(0x7f0000001700)=""/113, 0x71}], 0x9, &(0x7f0000001840)=""/145, 0x91, 0x6}, 0x8}, {{&(0x7f0000001900)=@vsock, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001980)=""/67, 0x43}, {&(0x7f0000001a00)=""/186, 0xba}, {&(0x7f0000001ac0)=""/72, 0x48}, {&(0x7f0000001b40)=""/138, 0x8a}, {&(0x7f0000001c00)=""/237, 0xed}, {&(0x7f0000001d00)=""/156, 0x9c}], 0x6, &(0x7f0000001e40)=""/54, 0x36, 0x6}, 0x100000001}, {{&(0x7f0000001e80)=@l2, 0x80, &(0x7f0000003400)=[{&(0x7f0000003040)=""/215, 0xd7}, {&(0x7f0000001f00)=""/150, 0x96}, {&(0x7f0000003140)=""/64, 0x40}, {&(0x7f0000003180)=""/100, 0x64}, {&(0x7f0000003200)=""/238, 0xee}, {&(0x7f0000003300)=""/227, 0xe3}], 0x6, &(0x7f0000003480)=""/54, 0x36, 0x7}, 0x1604000}, {{&(0x7f00000034c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000003540)=""/110, 0x6e}, {&(0x7f00000035c0)=""/72, 0x48}, {&(0x7f0000003640)=""/225, 0xe1}, {&(0x7f0000003740)=""/112, 0x70}, {&(0x7f00000037c0)=""/176, 0xb0}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/45, 0x2d}], 0x7, &(0x7f0000004940)=""/233, 0xe9, 0x4}, 0x80}, {{&(0x7f0000004a40)=@nl=@unspec, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004ac0)=""/190, 0xbe}, {&(0x7f0000004b80)=""/164, 0xa4}, {&(0x7f0000004c40)}, {&(0x7f0000004c80)=""/50, 0x32}, {&(0x7f0000001440)=""/42, 0xce}], 0x5, &(0x7f0000004d80)=""/50, 0x32, 0x7}, 0xfffffffffffffff8}], 0xa, 0x100, &(0x7f0000005040)={0x0, 0x989680}) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005080)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e23, 0x9, 0x4e20, 0x9, 0xa, 0x80, 0x20, 0x33, r2, r3}, {0x2b, 0x3, 0x5, 0x7, 0x8, 0xfffffffffffffffe, 0x9, 0x6}, {0x7, 0x1000, 0x6, 0x58}, 0x8001, 0x6e6bba, 0x2, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0xafd99fc12c3ae6bc}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x1, 0x3, 0x3, 0x9, 0x7fff, 0x80}}, 0xe8) write$evdev(r1, &(0x7f0000001fdc)=[{}, {{0x0, 0x7530}}], 0xfe86) geteuid() ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/04/08 03:13:26 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff00, 0xfff}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair(0x10, 0x6, 0x7, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sockfs\x00', 0x2000000, 0x0) 2018/04/08 03:13:26 executing program 1: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00003fd000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x3}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x45ffd1010167db8f, 0x0) 2018/04/08 03:13:26 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000039000/0x5000)=nil, 0x5000}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0xb2ea, &(0x7f00000000c0)={0xff}, 0x8) 2018/04/08 03:13:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0xb23, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/04/08 03:13:26 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgrp(r1) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x8, 0x1, 0x81, 0x3b, 0x0, 0x40, 0x10, 0x6, 0x0, 0x1f, 0x74, 0x6bc6, 0x2, 0x0, 0x8, 0x7ff, 0x9, 0xfff, 0x10001, 0x100000000, 0x4, 0x9, 0x4, 0xfffffffffffffc01, 0x6, 0x7fffffff, 0x4, 0x8f, 0x0, 0x8001, 0x3ff, 0x80000001, 0x1, 0x8, 0x1, 0x2, 0x0, 0xfffffffffffffa2c, 0x2, @perf_config_ext={0x400, 0x1}, 0x0, 0x9, 0x9c9f, 0x7, 0x7, 0x8, 0x2}, r2, 0xf, r0, 0x1) 2018/04/08 03:13:26 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x82000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8ec41643f609e9d, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x0) bind$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0xfffffebe) creat(&(0x7f00000002c0)='./file0\x00', 0x0) 2018/04/08 03:13:26 executing program 6: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xfffffffffffffffd) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) munlockall() syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f0000000040)=""/28) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0xfffffffffffffc90) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff]}, 0x3}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x40}], 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x9, 0x4}, 'port0\x00', 0xa8, 0x20, 0x5, 0x5, 0xfff, 0x4, 0x100, 0x0, 0x7, 0x2}) 2018/04/08 03:13:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa}}, 0x0, 0x3a, 0x0, 0x0, 0xc1}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x20, 0x7fffffff, 0x7, 0xff, 0x0, 0x4, 0x10001, 0x3, 0x0}, &(0x7f0000000140)=0x20) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40, 0x4) r3 = syz_open_pts(r2, 0x284a00) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, 0x82, 0x1, 0x0, 0x100, 0xa0}, 0x98) socketpair(0x9, 0x8080f, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000380)=0x8, 0x4) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000340)={0x3, 0xfffffffffffffffd, 0x6, 0x800, 0x200, 0x4, 0x5, 0x5, 0x2b, 0x7335}) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000040)=0x1) accept4$inet6(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80800) ioctl$void(r5, 0xc0045c7f) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000400)=0x7ff) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r1, 0x9}, 0x8) 2018/04/08 03:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) 2018/04/08 03:13:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0xfffffffffffffdf0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f0000000200)={0x0, 0x80, 0x7, {0x77359400}, {0x0, 0x7530}, {0x4, 0x3f, 0x10000, 0xfffffffffffffc01}, 0x1, @can={{0x4, 0x5, 0x0, 0x4}, 0x5, 0x3, 0x0, 0x0, "b4338fefe9e8c7a7"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x2bc, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) readv(r3, &(0x7f0000001180)=[{&(0x7f0000001080)=""/208, 0xd0}], 0x1) 2018/04/08 03:13:26 executing program 4: socketpair(0xd, 0x7, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_NMI(r0, 0xae9a) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x5) r3 = dup3(r2, r2, 0x80000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r2, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/08 03:13:26 executing program 1: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007980)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000008cc0)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="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0x1000}], 0x1, &(0x7f0000001040)=[{0x58, 0x84, 0x80, "b0c721e67f8a20da984123c073eebcb793f5b88c7ba60d85e671c64236b14cdbb0c65a9225208f49fe8a6585fd0fa53dd36270e0babcd4ab1c9beb56e146369f24fd7ac6"}], 0x58, 0x200400c0}, 0x7fff}, {{&(0x7f00000010c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x5, 0x1, "f122d9e743243da62be9a3110f42aaeaecf42e6aa977acd8657eaa6820d6beaf33a49b2249d6f5d1f5c7f1aaab17c22b90733763ae342032dd4048b416515f", 0x20}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001140)="c4222421171e49276f0775a195fa71abf12376f9c5a5f7d11539b68f6ef8d968c84b2752bc1b3bb34eaa0fe0a75c077f37126956f8b6da1fdc21f7179d5c156b2d9eb46150043c9c2b9bd8275b87d7d292d8816bf0750b55e60b8289ebc905bb6075ceb6302b80e09e839971f36aa884053a608ae7bc88694ab117d1cc5d5863a30ecafd0289eb20823b883c1cf11a2ca6be3cfc449eff8bb6c904a7aa707eef6a30c0e5810ee371be8e0400b33dba4e61f5354ae546dbc379a3cdd062e97b5b25dc67090ee7270a73dc74389797cf1909da3cde040d50f219faf23842154ef2be", 0xe1}, {&(0x7f0000001240)="6409b0716ef7762a9ae37b334db84994ffb81237b984f73825d8dd26f103f0292cf4917f33ef25e00219d61baf0d405adf3ad3c4c634362eefe24840fc04ba53a7b672c258a7bf431a87ed88957e7d808c86f93785310525a0de3990c8369d2e02988266dd977a2b193f1adb6cff25f7556053c5cad1d339391fcb70653ec46d55437f0c152065de07d2aa2f8bf9770f6f87f44b5009d4298ee602dbea985932831c8d5e8c1c990656e7107df83c1b45a5b2d2b071fa", 0xb6}, {&(0x7f0000001300)="8d2661a1e24d8d3dc7", 0x9}, {&(0x7f0000001340)="3640af773cf264620474a7f7ab66f207f4553800c4b64c8fed81a8f41a55", 0x1e}, {&(0x7f0000001380)="456628fea0dd75a0bcddcc059623deba04c2f6cabdbb6f36bccd94d08409211d9e2dc36103d841ca40d23834de01", 0x2e}, {&(0x7f00000013c0)="bf9d70c57e6b378c07a7268ed4ae861977a974084f857622e5e057bb080abce5b3581b32491da945bfbec11c8204ca27c8f330ddaddbc847c7eb6425901157e9175d7bf19539eb7cb579402a9543b7176c6fe9e03946d2bb7ad97d4dee8e7029ba3cf50869f2f94dfb9f8e24470f74a97b35d24775ce3390766289b5bd32fa3b50214fd7f54cffac13f7d720c9cb8bc2a799fb18b5d1eaee8212fc01b02b3af6ad3bad13b0a3b3fd7cab97f07c96a9ef6fdc0dd2316415fd3334bacef82e3c28741c4b310027bb691e64e976aedc9272e793d8d172b821f513f3bb097f02126297901740cf6c3acd0460eb960398ac", 0xef}, {&(0x7f00000014c0)="87fe7e07daac8962638cd1cdc8a720a955f6c809ae48bfbaab03f9195f0faa617d2b74c632a8f2da699c5bd8b9f562ddf14c42d9b26ff17e0bbdbec417f2e4f02735906be0b5785fc999fdfa86121a19e1ee2316eff1163a85bb1b899ac2c8580ed4a68b79b41fca6ec2d42a4d55eed0f06621061223f9ac7ecaa679e320ef5daa62d60b83c914fd09dfe80382e23870af6b00365717748c7b1cdc5c73a5bc93f8e092f27c3a8741927557ac50c5c348d99f20b8930a7ab7b9af2b0448ada0d344b5d92df0bd8e697cd08f46ddea6eba41b0460c502f866372f928", 0xdb}, 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"1923e536c3ebee35cc6ca00daff69f5ac35a155293ffdb582d66201c7696c257e7c3f2aaf081910d28dca4d16937e4b80afac4aeb3e3fd5ffb3fea129e3aaeffc829f5684bd96fb0384639a76f9737c4783b5fc65de6dca40af7b9eeb09723a7f45fe615d8a3d7ffef3a727e2098b0085cf001fa3cde775ff0eb4f7d79915419c0"}, {0x68, 0x112, 0xfffffffffffffffd, "16366f5adee1c799b6ca8b7d0178581c0971a06855c77e6c3cdf3cab670312f8ed1945b3eb3bc2175ff115593ed60ffb94e85e3b1c3e98672895e9f74d45ee597e995015cb1fca852eb609dec49c2d7828"}, {0x78, 0x11f, 0x1, "bf62ee3f377da1b2a200267df31316103a8eafd25f5c9fbc9dcf259cc2d0c4222c87476d53f2522be233f11d725eeac21dcfdab2aae750c8ca19ee1307e1e949b18ba9634d03d965461b027fb11d96125034705e6f6388cb29552ed9587c4e6a963cecd8ab3716"}, {0x108, 0x11d, 0x4, "cc69432f44dd4e2e776b2e18f12686e9b08629e9699260f59850373301e83e19897097e5d9eb0173cc1fa725740dfb5915f835063ba6ba6f4fde54e1293f9e0e474902380d82fc66489142529800490f872afc316c6e3577ad68b3469d8d16df56c92bc17a2088838aef6a3e8abf82a2a8496df10d5d32d455b092f0fdfe91432c9f5ad18c797fd71763505830a1024dd3d46046e6de71bccca1019267fe3c57da53114d8804a3200d906c781f96e14ad42e3c6f11f42276a10536ce6366e9a896ae1964a9d20558b02481e37f98287dc1e1e8ccef497a66f3bccd4af7f3ddfb040baf8cd8999f90bd37b420ccd602498db7abb0000a"}, {0xf0, 0x117, 0x20, "fa87a2d67161d271fef94a55eaaf0f17e8dfd9f29bc41220215cb0aaff4e628d81ef61ce219c5bb947041b3061e37d039b0ed294d8b32a68346a819425454193bc67cd3d001ff6ce163b3bbecd4995c835f9995bb4775b4c5d6ae52a97ef8482064a94e174cb2578a7a592bdfd7e022ed443bd1693e18b34e657dfe0b304fecf47ac719daaaf490bc50b71d2c598480eb71c5b49e5968849b8cba520ae0e3f2d107fc74af9d75ed51155eccd29159c49f0ad502497ff37086ccc89b6b7fd09e0be268ab4ff4ea00ff21b02ed2eec185ea08cdd00d74a2d2879f153a3"}, {0x38, 0x19d, 0xffffffffffff8001, "2ab2b656cb3b3b88513f7a99c50db14aca300764b11bed144a6c9eda0aeafc356267980b7d7030"}, {0x70, 0x109, 0x4, "e40d72ba8ac2c2d030a1bcb5b325280245fa5b8bf8c6db85c9c7143d9eda6b659b2d819654dc72ff979dbe2ee104c1b1b8eb2a6132193ff37e6bb65bcb5c1990cdbd67c416fe0b653e76aae2eec77b765b0bb0819f0aabf0b427426963"}], 0x4b0, 0x10}}, {{0x0, 0x0, &(0x7f0000007940)=[{&(0x7f0000007880)="1ca91706aeaadc0bccecdb0c1af7044de718571aff275fa735b070d3e09110ef29dd454cdf1a8b0a63a56abe95692941eb357f7084c78957f37ae4086c6675b12771ac1b892773ab5649395aa5524db033e8e7d4a351a1e318017f7218b8b871195780ae629078d222f4a6a123deb7a7a698aaa0f4c772558e29ee0e311e4d891055e39ba7567a296a61115239e0585c253f8e147c0f20cb99c85040a22c899496acd311557772c7dc7c35ef7b6baa8ec07a1c23a86ff372fa39", 0xba}], 0x1, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f00000079c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x0, 0x1, 0x1}}, 0x80, &(0x7f0000008b80)=[{&(0x7f0000007a40)="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", 0x1000}, {&(0x7f0000008a40)="f8d7d7515912638882f1911a3717bb6196269b10f3", 0x15}, {&(0x7f0000008a80)="38a5da9f5c8ae2289ed9213d4609197cacfe9ece4b0a4aa2613953429c812c9e56d1c2a9c0cef858e3b3b14c5b5ec447ac41cf7ade48db8a33d1d7b9620f2e1aac846f7b18ac397b54a13d51a4a9078d16211e2f62ad7652d420e4ba57bdd0d93ee278b425163aaa66e3e9580fd153480efc11dae5433adaa19f172affcdf8551c05ba", 0x83}, {&(0x7f0000008b40)="cac1fa6a00f43122fddfd2", 0xb}], 0x4, &(0x7f0000008bc0)=[{0xd0, 0x11f, 0x100000000, "393a83a3f6dc3ff20dbf3b80b209f17bab67bcad1d08fba0520995b806db6c401fb57a34546a2b6d9a8a6fd964aa9d114fe43ff88b308a2272fc11f189ab958ef76ed7e816c07c1aee571f060cbce803f1cb031a8cb1cdc598040074a2a4cd70de6c1feadebd26ab6a315ff5e15330772c114255221b28094c00bdb5c5f405d9d3e8dcb343def9a9c48b2c040e95aeaeaa49dbf7a5eb43ed8ac97277b5b9423c2bb49da9285850e069d8936c1276b44e2940c21ea4ba3694d6412d75eadc46"}], 0xd0, 0x10}, 0x9}], 0x7, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/08 03:13:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) r2 = semget$private(0x0, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) semctl$SETVAL(r2, 0x6, 0x10, &(0x7f0000000240)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000)) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r6 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xda, 0x111001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f0000000180)={@empty, r7}, 0x14) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000001200)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000000200)={{0x2000, 0x7000, 0x1c, 0xffffffffffffff01, 0xd6a6, 0x9, 0x0, 0x7, 0x6, 0xffffffff, 0x9, 0x7}, {0x5000, 0x100000, 0xf, 0xcce8, 0x0, 0xffffffffffffffff, 0x7, 0x8, 0x1, 0x401, 0x7, 0x5}, {0x11000, 0xd000, 0xf, 0x5, 0x3, 0x9, 0x8, 0x80000001, 0x9, 0x9, 0x100000001, 0x7fff}, {0x16000, 0x10000, 0x0, 0x3, 0x4, 0xfffffffffffffff8, 0xfffffffffffffbff, 0x5facfc01, 0x0, 0x8, 0x4, 0xfffffffffffffff7}, {0xf000, 0xf005, 0xb, 0x3, 0xe3, 0x7fff, 0x2, 0x9f0, 0x1, 0x5379, 0x4, 0x1}, {0xf000, 0xd000, 0x9, 0x8, 0x8, 0x3, 0x8, 0x3f2, 0x5, 0x7, 0x0, 0x39b3}, {0x5000, 0x2000, 0xe, 0x9, 0x2, 0x3, 0x2cc7, 0x80000000, 0x2, 0x40, 0x2f1b, 0x949}, {0x100000, 0x106001, 0xb, 0x6, 0x9, 0x6, 0x2e2d8000000, 0x86a6, 0x2, 0xfffffffffffffffb, 0x2, 0x6}, {0x5000, 0xd000}, {0x4000}, 0x0, 0x0, 0xf000, 0x40, 0x6, 0x100, 0x6000, [0xcc, 0x9, 0x400]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_VERSION(r9, 0xc0406400, &(0x7f00000004c0)={0x100000000, 0x8, 0x8000, 0xae, &(0x7f0000000340)=""/174, 0x6c, &(0x7f0000000400)=""/108, 0x2a, &(0x7f0000000480)=""/42}) ioctl$KVM_GET_PIT2(r9, 0x8070ae9f, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8abf}) fallocate(r9, 0x1, 0x1000, 0x40) 2018/04/08 03:13:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7d}}, 0x2, 0x0, 0x20, 0x7, 0x320}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x77ffffff, 0xa506c9a}, 0x90) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value, 0x8) r3 = dup(r0) write(r3, &(0x7f0000000000)="f3", 0x1) 2018/04/08 03:13:26 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x200400) getsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000000c0)="c5ef98c445142da4aab310f27d5f5583d8802d3a30d562f1974592527b3b14ee69f876700309e90d92b7902da742382873d9497d") 2018/04/08 03:13:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) ptrace(0x4219, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.', 'security\x00'}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/08 03:13:26 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x0, 0x0, [0x994, 0xe48, 0x2, 0x4]}) add_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x2c, r1) 2018/04/08 03:13:26 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000239000)='environ\x00') pread64(r1, &(0x7f0000e4d000), 0xfffffffffffffd71, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0x5, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x401}}, {{0xa, 0x4e23, 0x1, @empty, 0x1}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"62707130000100000300", r2}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) 2018/04/08 03:13:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x10, 0xa, 0x3) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedreceive(r3, &(0x7f0000000000)=""/84, 0x54, 0x0, &(0x7f0000000080)={0x77359400}) accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0) prctl$setendian(0x14, 0x3) shutdown(r2, 0x1) 2018/04/08 03:13:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_setscheduler(r1, 0x3, &(0x7f0000000080)=0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/04/08 03:13:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x6}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x121200, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400040) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r2) 2018/04/08 03:13:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000035abc1889ada9889445f45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69ad07d6846a154a90160c11132f1541c9cf7be5360ef15473d745a75768640f7b9366c42a846be0377597ede85d89a12ba5076f086faba37a3c4caac432a57b8820d32297b19ab9ea33f357c2985d17b3256bdc3e825ddc64ebac44b389da6300664a253926f9463ff680047c079e12af9ffffffd721ae3ed394372904852534efa3a892ec91efc5e5fd000000000000000000") flistxattr(r0, &(0x7f0000000080)=""/89, 0x3) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x1}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x5, 0xff}, &(0x7f0000000300)=0x8) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_add_watch(r4, &(0x7f0000000040)="e91f7189591e9233614b00", 0x0) accept4$packet(r3, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000340)=""/215) 2018/04/08 03:13:27 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=ANY=[@ANYBLOB="14005200350700000000000000001c000000"], 0x14}, 0x1, 0x0, 0x0, 0x10000020000000}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e23}, 'vcan0\x00'}) 2018/04/08 03:13:27 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/08 03:13:27 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x200f1526, r2}, &(0x7f00000000c0)={0x7, 0x739d, 0x6, 0x1000, 0x1, 0xa7}) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'ip6gre0\x00'}}, 0x1e) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) 2018/04/08 03:13:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)={0x7}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f00000008c0)=""/229, 0xe5) mmap(&(0x7f000041f000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x2001f, r5, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {r6, r7/1000+30000}}) r8 = epoll_create1(0x0) r9 = dup3(r3, r4, 0x0) gettid() getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x311000, 0x0) sendmsg$unix(r9, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e6", 0x89}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x8000000000040000) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, 0x0, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) sendmsg$nl_xfrm(r9, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x203000}, 0xc, &(0x7f0000000100)={&(0x7f0000005bc0)=ANY=[@ANYBLOB="980100001b00000a27bd7000fcdbdf25ac1414bb000000000000000000000000000001010000005e8d61845c923589004e2400004e2100030a00a00016000000fa1a3cdf9482d7eadf76910043ee9b1d9c28abb0d2e0751b789b4aa8e2c5796f03fcf87af1c791f16f39210c7dc19620862eb27706c47c39542baa3fc14fcb6389ea68cfece36a92f4d38732e012ca096fd963ba3787a038a829d7425a6c999a84b19ecb426d780a7dfe75f805c5290a8c5e12db05e2a79eb2d0869d46e52ec6dfdd7c653b877e137d38d791d9b6ce", @ANYRES16=r8, @ANYRES32=r10, @ANYBLOB="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"], 0x4}, 0x1}, 0x20000000) recvmmsg(r9, &(0x7f0000005980)=[{{&(0x7f0000000400)=@generic, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000009c0)=""/134, 0x86}, {&(0x7f00000004c0)=""/53, 0x35}, {&(0x7f0000000a80)=""/194, 0xc2}, {&(0x7f0000000b80)=""/80, 0x50}], 0x5, 0x0, 0x0, 0xf2}, 0xffffffff}, {{&(0x7f0000000c80)=@un=@abs, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/183, 0xb7}], 0x3, 0x0, 0x0, 0x324}, 0x4}, {{&(0x7f0000000dc0)=@l2, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e40)=""/190, 0xbe}], 0x1, &(0x7f0000000f40)=""/185, 0xb9, 0x1f}, 0x3}, {{&(0x7f0000002040)=@hci, 0x80, &(0x7f0000003300)=[{&(0x7f00000020c0)=""/181, 0xb5}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/29, 0x1d}, {&(0x7f00000031c0)=""/235, 0xeb}, {&(0x7f00000032c0)=""/64, 0x40}], 0x5, 0x0, 0x0, 0x3fe}, 0x1d}, {{&(0x7f0000003380)=@ipx, 0x80, &(0x7f0000003980)=[{&(0x7f0000003400)=""/12, 0xc}, {&(0x7f0000003440)=""/125, 0x7d}, {&(0x7f00000034c0)=""/134, 0x86}, {&(0x7f0000003580)=""/191, 0xbf}, {&(0x7f0000003640)=""/169, 0xa9}, {&(0x7f0000003700)=""/185, 0xb9}, {&(0x7f00000037c0)=""/61, 0x3d}, {&(0x7f0000003800)=""/122, 0x7a}, {&(0x7f0000003880)}, {&(0x7f00000038c0)=""/149, 0x95}], 0xa, &(0x7f0000003a40)=""/187, 0xbb, 0x1}, 0xbd2}, {{&(0x7f0000003b00)=@pppol2tp, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003b80)=""/50, 0x32}, {&(0x7f0000003bc0)=""/123, 0x7b}, {&(0x7f0000003c40)=""/48, 0x30}, {&(0x7f0000003c80)=""/122, 0x7a}, {&(0x7f0000003d00)=""/165, 0xa5}, {&(0x7f0000003dc0)=""/190, 0xbe}, {&(0x7f0000003e80)=""/115, 0x73}, {&(0x7f0000003f00)=""/190, 0xbe}], 0x8, &(0x7f0000004040)=""/125, 0x7d, 0x7}, 0xfffffffffffffffc}, {{&(0x7f00000040c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005680)=[{&(0x7f0000004140)=""/124, 0x7c}, {&(0x7f00000041c0)=""/12, 0xc}, {&(0x7f0000004200)=""/117, 0x75}, {&(0x7f0000004280)=""/129, 0x81}, {&(0x7f0000004340)=""/91, 0x5b}, {&(0x7f00000043c0)=""/90, 0x5a}, {&(0x7f0000004440)=""/214, 0xd6}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/146, 0x92}, {&(0x7f0000005600)=""/72, 0x48}], 0xa, &(0x7f0000005740)=""/89, 0x59, 0x5}}, {{&(0x7f00000057c0)=@alg, 0x80, &(0x7f0000005940)=[{&(0x7f0000005840)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x4}, 0x7fff}], 0x8, 0x0, &(0x7f0000005b80)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x800, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1e, 0x9, 0x11, "c17fb401b04de06a7358fb3877cb3694b46c089194970a153788f899b5b9ffe72f810546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "00e2151ba5b6a510ef3c1e2e5c0da34f5cd0f94e4738033e975772b1b2dfe7b6", [0x0, 0x1000000000001f]}) shutdown(r2, 0x1) 2018/04/08 03:13:27 executing program 0: r0 = socket$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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000030000000000000000000000950000000000000052eabcb4f1b7e947cb31229f9db423fae4736bbe559a750bb3124024a0c0ef8f32e351fb667aa8ef1529bab8c8423990aff479ff99cf8c65cad6f896a93a6916df0a835b5c014df8251b21ba292551cb0424b176f0e8506cf62bbb07433ddd46873da91aa0cd517b4057a086e622affb3c7e5eb065375f2d7d373a5c688b1d0ccf0789e549d30bfc"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) recvmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/158, 0x9e}], 0x1, &(0x7f0000000200)=""/132, 0x84}, 0x0) [ 495.882676] sctp: [Deprecated]: syz-executor7 (pid 3982) Use of struct sctp_assoc_value in delayed_ack socket option. [ 495.882676] Use struct sctp_sack_info instead 2018/04/08 03:13:27 executing program 7: r0 = socket$inet6(0xa, 0x40000080807, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000010}) connect(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) 2018/04/08 03:13:28 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000009000)={@random="cd3997fb0f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "91ef03", 0x0, 0x11, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], "ae60482af380054b"}}}}}}}, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x100000000, 0x400, 0x1}], {0x8100, 0xf8, 0xfffffffffffffff7, 0x4}}], {@llc_tr={0x11, {@llc={0xfe, 0x7e, "dc", "5078e350db638fa9f1db773178362e3ac5ff3f25d3ab5488b10d781be21ae19c617b1276ab13119f00a1a0ad3525127d53a4a6f54b25d809cfcccee7cd0dd8b21ac960b6cbe951b1d6d6f15873fd8dbc458b38a572f9856c0237ad9dbd"}}}}}, &(0x7f0000000080)={0x1, 0x4, [0x723, 0xf88, 0xe39, 0xec2]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000100)={@broadcast}, &(0x7f0000000140)=0x8) 2018/04/08 03:13:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bridge0\x00'}, 0x18) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000200)=0x44) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES32=r2], @ANYBLOB="a731bbd3cde8aadd967eaa24c3e5858c7c866268d8ce05b3ca7c5edf038fdd6100066119980ce7434ae616cd2e8443b524d297a6444f59fac6225ff80cdbf9861e2c4b5f59f6d421a84778d8d8dd3f3ea8c64e1648e74ab4e3e539ccc1df779a9239f5054811a763fa5debfd7d7a6ac393a1bc3f0bcb08a686da2ae5ae2d522c7517915726e6f96be9bd200aaef60896cfd4bf8362e19bb76ff9707de32bb7e77ecc69f1a5e0f0", @ANYRES64=r1, @ANYPTR64, @ANYRES64, @ANYBLOB="e426dcb3d939065d42d640e9223a73b3c0104aca989f7ca3e4bf28030fa3195255eae867de3deed36e8c2c62109c2b106efb8fe6272a1b72257123eeb83362669c4b4891fe9ab273967141b1f4558e48ad20f63f47d38909675e1279a82d4f8a320d58308753ca1e8370b55a063bff436d89ef04aab6fb8b1265bde8eb4f3e2c5fdd3327c81c093a7edb1243b2e85fd7e38924a3a5ddd247509929e23deb1d63bf9edb940ac28ba0bee9dce1c74dd15f577cbe8b207327bd2fb6df03acee9d70eb09c3f5be1e25201a0aa60cc512eded7785cfe4a49a7f1df2036faa40"], @ANYRES16=r2, @ANYBLOB="596aa0cfe6b68fd6ddb3292a85daeef383819e4be94d393f968f42ef4f96c821c67ee3849821a9b52099f8e14322b3b7ab694309b5607288c6a07f4275e22564bf7e908f4b5b53d99730ac336b50c9b03ce1f81302dc4154303b9c372ee7ccc2861546299fe0d497de5f4b0135d1"], 0x34c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x5}, {0xc, 0xfe8}], 0x2) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x800) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000080)={0xffffffff7fffffff, 0x4, 0xfffffffffffffff9}) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2d) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000580)={0x9, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x88) 2018/04/08 03:13:28 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) r1 = msgget(0x2, 0x40) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000000c0)=""/62) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x3, r0}) r2 = accept4$llc(r0, 0x0, &(0x7f0000000140), 0x80800) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) unlink(&(0x7f0000000200)='./file0\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0x1, {{0xa, 0x4e23, 0x80000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4b2}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x28) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r3, 0x9, 0x30, 0x0, 0x81}, &(0x7f00000003c0)=0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x9, 0x6, 0x4, 0x8, 0x0, 0x1, 0x1440, 0x5, 0x0, 0x1, 0x7fffffff, 0x8, 0xaa7e, 0x3ff, 0x10000, 0x3, 0x8001, 0x31d, 0x9, 0x8001, 0x7, 0x7, 0x0, 0x8, 0x1, 0x4, 0x3f, 0x0, 0x200, 0xb8f, 0xfffffffffffffffc, 0xac9, 0x3, 0xffffffffffffff00, 0x7, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x2}, 0x80, 0xb99, 0x0, 0x2, 0xffffffffffffef68, 0x7, 0xfff}, r5, 0x0, r0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000540)={0x7afa217, 0x8, 0x4}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001e40)={@multicast2, @multicast1, 0x0}, &(0x7f0000001e80)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001ec0)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x754c, 0x0, 0x80000000, 0x400, 0x4, 0x40000120, r7}) getsockname$ipx(r0, &(0x7f0000001f40), &(0x7f0000001f80)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000001fc0)={'eql\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) socket$inet6_icmp(0xa, 0x2, 0x3a) setresgid(r6, r6, r6) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r8 = syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x7f, 0x40000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000002080)={0x0, &(0x7f0000002040), 0x3, r0, 0x2}) ioctl$sock_ipx_SIOCSIFADDR(r8, 0x8916, &(0x7f00000020c0)={'ifb0\x00', {0x4, 0x3, 0x10000, "d17255414a84", 0x289d000000000}}) ioctl$KDADDIO(r0, 0x4b34, 0x9) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002100)) listen(r0, 0x8001) getsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000002140)={@empty, @local}, &(0x7f0000002180)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000021c0)={r4, 0x3, 0x9, 0x2, 0xfff, 0x1}, &(0x7f0000002200)=0x14) 2018/04/08 03:13:28 executing program 3: r0 = epoll_create(0x48) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x439c, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x10000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0x40000000}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x400000) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000140)=0x20, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x60, 0x0, &(0x7f0000000240)=[@exit_looper={0x630d}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f00000001c0)=[0x30]}}, @exit_looper={0x630d}, @increfs_done={0x40106308, r4, 0x4}], 0x5d, 0x0, &(0x7f00000002c0)="8035b78083651ed53a6cbcd08cdf9f924b155f535f421a65bb508669e546b47bbe1ad32d22162610b7b7a5724ff64933d7727da7ac788ba0464b195888015de0b794e5226582d706f73b4663aaae761e3f10c94dcff468faa3949c71dd"}) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000380)) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000440)={0x42e4, 0x6, 0x8000, 0x480000000000000, 0xffffffff, 0xfffffffffffffffb, 0x4}, 0xc) r6 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d1c4006e7af4b6014f31934737f79047353752f45aa61578bdeef06cc0a7be945a3163b19a0daa424c845b24f957585536e766710ae83434bea7da4b50511143874fc28f94ba7d16a82633e1e8435b55e84ec6f8cc9ea010a7503aa3d8cca2f9cf484eb3366b0b1e511f725bfa8b4ed64edf9b24b5e56069c8dbf10530e2153952f06eaa6c810a4c50fac1999a4bc33e89e06f83597ede21415f5263a73fbaaeff9e2042a5d198eb4c5aa74d17554196fd1ba033677cac9285d391980c5dcea9831760fe2553e7feecc7494169b7c4b3406cdfff2a3cb5feb412db57fb7335ba7550abc6f46dbe3d7d2b37fc24da9a3d4169", 0xf2, 0xfffffffffffffffa) r7 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r6, 0x4, 0x8, r7) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0x111000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00000006c0)={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000000700)=0x3) accept(r8, &(0x7f0000000740)=@ipx, &(0x7f00000007c0)=0x80) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x7c, r9, 0x1, 0x70bd2a, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40045) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000980)=0x800) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000009c0), 0x4) getpeername$inet(r8, &(0x7f0000000a00)={0x0, 0x0, @dev}, &(0x7f0000000a40)=0x10) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x200, 0x5, 0x13, 0x15, "ec6cc7a212dff3ee6f0792adc0c88a1d7091d88c6ebeb9de6d3cb6f4cc6e27d7d25b6fed1e01e1deb47c926e0d7281a138a8f9ae2d4e48d8e74f7c0b58f36d66", "09ae08839a6ea4cfa3f845643a9f46ca6d17cbb29fc039a2b90cbc274a1119b6", [0x0, 0x4]}) 2018/04/08 03:13:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8108180000", 0x5) r1 = accept(r0, 0x0, &(0x7f0000000200)=0xb08888d7187d8a4a) sendto$inet(r1, &(0x7f0000000140), 0x334, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0x1) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000140)) 2018/04/08 03:13:28 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) syz_emit_ethernet(0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000b9", @ANYRES32=0x41424344, @ANYRES16=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYPTR, @ANYRES32, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR]], &(0x7f00000002c0)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x42000, 0x0) setrlimit(0x8, &(0x7f0000000180)={0x1, 0x734}) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10, 0x800) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0xd, "e99345e6e58d397981f947f6e5"}, &(0x7f0000000380)=0x31) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/04/08 03:13:28 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000540)={0x6, r0, 0x1}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000580)={{0x9, 0xfffffffffffffff9, 0x80000001, 0x0, 0xfffffffffffffffb, 0x100}, 0x1ff}) r2 = gettid() r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0xa000, 0x0) fcntl$setlease(r1, 0x400, 0x2) ioctl$TIOCCONS(r1, 0x541d) ioctl$VT_RELDISP(r1, 0x5605) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000600)=""/168) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000006c0)=0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000700)={0x100, @time={0x0, 0x989680}, 0x0, {0x0, 0xffffffffffffffff}, 0x6, 0x3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x50, &(0x7f0000000780)}, 0x10) kcmp(r2, r2, 0x7, r1, r1) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000840)={0xa894, 0x6422, 0x401, 0x80, 0x401, 0x34, 0x3, 0x1000, 0x6, 0x8, 0xfe3}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000880)={0x0, 0x1, 0x2, [0x7, 0x9]}, &(0x7f00000008c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000900)={r4, 0x1ff}, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000980)={&(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) getsockname(r3, &(0x7f00000009c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a40)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000a80)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000ac0)=0x10) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000b00)={0xfffffffffffffffb, 0xabf0, 0x4, 0x7, 0x0, 0xfffffffffffffffc, 0x2, 0x1, 0x9, 0x3f}) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000bc0)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000d00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x38, r5, 0x430, 0x70bd2c, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000d40)={r4, 0x101, 0xf8, "5872d16d7ceaf58eef1115fd0ff332d178e38056d83ee653056ee4443f5024aadbeaefcc2ce2fc017bff76d7aba0d84dba87520eac80d24a6e3e820807a0b13e65fb46a5f52cba78bbc3bc9ee7831024fd53baaa87f129165cf3f0bbe353f780386325f96c2ad12b580d826ae81e0a22721831da92bb2cf160c8f5859d53a650c0a3fe8b6f4f85b0d97618422db2992a63e7be4520ce473406894fc6e2c3a6e8e1eaabcf671d57821dfca8768c30ca6358036534f542b279bd98a2880ca98ce9db4b0387fb4af1c67bc092c4a14065f13622c40c346be3d0c7c5e8f379c65fd57ce99fa44ace656550a327e6e35fe714878b63ab988cd285"}, 0x100) execveat(r1, &(0x7f0000000e40)='./file0\x00', &(0x7f0000001100)=[&(0x7f0000000e80)='@{\'\x00', &(0x7f0000000ec0)='/dev/dsp\x00', &(0x7f0000000f00)='IPVS\x00', &(0x7f0000000f40)='/dev/loop-control\x00', &(0x7f0000000f80)='IPVS\x00', &(0x7f0000000fc0)='\x00', &(0x7f0000001000)="24626465766c6f5e657468305b29637075736574706f7369785f61636c5f6163636573732e21291e00", &(0x7f0000001040)='proc-trusted*\x00', &(0x7f0000001080)='/dev/loop-control\x00', &(0x7f00000010c0)='/dev/dsp\x00'], &(0x7f0000001300)=[&(0x7f0000001180)='/dev/loop-control\x00', &(0x7f00000011c0)='ppp0\x00', &(0x7f0000001200)='*mime_typesecuritynodev$vboxnet0wlan0\x00', &(0x7f0000001240)='/dev/dsp\x00', &(0x7f0000001280)='IPVS\x00', &(0x7f00000012c0)='/dev/dsp\x00'], 0x1100) ftruncate(r0, 0x7153) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000001340)={0x1000, 0x3}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000001380)=0x3) 2018/04/08 03:13:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r1, 0x702, 0x70bd2c, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x14}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}]}, 0x58}, 0x1, 0x0, 0x0, 0x48000}, 0x40000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000805200010000000000000000000200000008000100", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) 2018/04/08 03:13:28 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) 2018/04/08 03:13:28 executing program 7: r0 = socket$inet6(0xa, 0x100000000803, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000140)=0x8, 0xa) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="9000000000000000290000000b000000d90fef360eef414e1730b23c8422adf49c642c9601e2f12b01a7e1b29eb0f66037d310a5dd8fb9f96700c52b033aabef2e13b8b16f0761097bd9c6012f2f5cd2a01440e01939134754140d228cc1353722539afa8bd102f7cf00528e957d1edf05e46183040cf78a65979824e3f1da000000000000000e5a8fdeb8d0cd4b8d1a"], 0x90}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x801, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0xff, 0xfffffffffffffffd, 0x7, 0x10001}, 0x8) 2018/04/08 03:13:28 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80881200}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0xec, r1, 0x408, 0x70bd2a, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}]}, 0xec}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) sync() io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x400000000000001, 0x0, r0, &(0x7f0000000140)="10000000050000000000000000000000", 0x10}]) 2018/04/08 03:13:28 executing program 1: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f000070fff8), 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x958cebcd5d142620) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8990, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00009e6000/0x4000)=nil, 0x4000, 0x2000000, 0xc833, r0, 0x0) 2018/04/08 03:13:28 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x40) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x6, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000050000000b000000000000000003000000041c0000"], 0x18}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x10000000, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x8, 0x4]}, 0x5c) 2018/04/08 03:13:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x1000}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = dup(r0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x3f, 0x3, 0x8000}, 0x369) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0', [{0x20, '#eth0'}, {0x20, '/dev/net/tun\x00'}, {0x20, '%em1'}, {0x20, '/dev/net/tun\x00'}, {0x20, 'syzkaller0\x00'}, {0x20, 'vmnet1'}], 0xa, "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"}, 0x1045) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x3, 0x2) 2018/04/08 03:13:28 executing program 7: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0x15, r0, &(0x7f0000001180), 0x0) 2018/04/08 03:13:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000001040101fff72c3e64f78ed2510702000c000100ef00000319010191c000010c8002000c0000f702000013c4136e2e258392c53d5798a3a9c2d1f84f16abddaeaf854358957631e694324de575b0ca8bb35196cd9dbab98f2139f4f662c3c51168de315e936c34cfe956ec0af0b0fbba663b56892735a7fb3e3edcd33400e7afd2e87d79723866208f3fdd6c"], 0x2f}, 0x1}, 0x0) ioctl(r0, 0x777808, &(0x7f0000000080)="35b8312a8e9c6e203af24dd952028f147e029a4a9a") r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup3(r0, r1, 0x0) [ 497.407308] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 497.426850] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 497.438958] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 497.453372] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/08 03:13:29 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000780)={0x0, 0x200, 0x1, 0x7, 0x7, 0x8}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x100000000, 0x80, 0x7ff, 0x101, 0x9}, &(0x7f00000008c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000900)={0x6, 0x7fff, 0x8002, 0xfff, 0x686, 0x512, 0x81, 0x6f172043, 0x0}, &(0x7f0000000940)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002040)={0x0, 0x5875}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000033c0)={0xfff, 0x8, 0x6, 0xd34}, &(0x7f0000003400)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="038f0079068b067e0a17b624d5a928d485df83d2e26b62c4663f5e1b45772eb503081a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000003480)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000035c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2b6c, 0x0, 0x0, 0x101, 0x50}, &(0x7f0000003680)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000003840)=[{&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000400)="c032e356b44e2714e4f49062013e7b5966a09c1cb7e5809f9c4585851ad3f5d2da01e257103db034942d8f76bda9a8ba61b0a4c205ce60675f7dbe8cbcf5df94af28b4b10b86b1a7a0ceb5b1da30d440d86b1a29e9c0515bf3551ed001e2936350f6968bec8bfecce099", 0x6a}], 0x1, &(0x7f0000000980)=[@sndinfo={0x20, 0x84, 0x2, {0x3cb5, 0x200, 0x98, 0xffffffffffffffc0, r4}}], 0x30}, {&(0x7f0000000a40)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000a80)="4e43349bccb99620cb828f9b03bde81157f3e08405e185ef2e786dc5af2ce6eb45f0df2c76a6547e799c301b10caf8c0c4eb59", 0x33}, {&(0x7f0000000e80)="fe58a0d4bf4e46eee94ddbe63ed9e3ff40043920447968235657c8ad7cf029ede83d995d2cc5175857c744c3a0726e35f2ea7db9c1cd3dad4bf59e819f8731fd4d2309e044e793894dfc14897571d6a5d60ea1e8c27fdccdfea1d6ff7eac99291bc5e3b05bfcdeae701d2b8ef61e2c26f00368dc8e9a497830c3a1ee1c08154ffa8938d832d3c06be82d7cbceec3f06d57053ea854f8df8ba905685622979b0b6d4357d3af524f56f239c8f3d821f8259fc3d67baa1836", 0xb7}], 0x2, &(0x7f00000020c0)}], 0x2, 0x20000000) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x2}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={r3, 0x2, 0x7, 0x20, 0x80000001, 0x8, 0x0, 0x401, {r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xffffffff, 0x5, 0x3, 0x1, 0xca}}, &(0x7f0000000680)=0xb0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20e1008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000180"], 0x1}, 0x1}, 0x0) r5 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r5, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000004c0)=""/156, &(0x7f0000000580)=0x9c) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000000), 0x10) getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x2) 2018/04/08 03:13:29 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x40, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x1f, 0x2, 0x80, 0x4, 0x3f}, 0x14) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x4110, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/04/08 03:13:29 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080)=""/1, &(0x7f00002a1000)=0x1f0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x400) sync_file_range(r1, 0x601f, 0x3, 0x1) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000100)={0x7, 0xfffffffffffffffd}) 2018/04/08 03:13:29 executing program 5: r0 = socket$inet(0x2b, 0x10000001, 0x6) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0xffffffffffffffff}, 0x8) sendto$inet(r0, &(0x7f00000000c0)='}', 0x1, 0x1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/08 03:13:29 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x420000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="00000005", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$peek(0x1, r2, &(0x7f00000001c0)) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r1) close(r0) 2018/04/08 03:13:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x141000, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000200)={0x101, 0x5}) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000180)=0x8, 0x9, 0x1) 2018/04/08 03:13:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x208000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000000c0)={0xe263, 0xffffffff80000001}) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/08 03:13:29 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000001c0)=0x5, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000000)=0x2, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e23, 0x100, 0x4e20, 0xda, 0xa, 0x80, 0x0, 0x2c, r2, r3}, {0x401, 0x4, 0x3, 0x1d6, 0x6, 0x401, 0x401, 0x1428}, {0x100000001, 0x4000000000000, 0x1, 0x6}, 0x80000000, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0x0, @in=@multicast2=0xe0000002, 0x34ff, 0x2, 0x3, 0x20, 0x4, 0x104b, 0x4}}, 0xe8) getitimer(0x1, &(0x7f00000000c0)) syz_emit_ethernet(0x25, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000ffffffffffff91001d0081000000000000068569f2c1b60800008000000000800000000000"], 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/231, &(0x7f0000000500)=0xe7) r4 = socket(0x4, 0x80003, 0xf95c) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x7) 2018/04/08 03:13:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x48, 0x14, 0x1, 0x70bd27, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x48}, 0x1}, 0x0) pipe(&(0x7f00000002c0)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r2, 0x114, 0x70bd25, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40045}, 0x20008000) 2018/04/08 03:13:29 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7c3, 0x1) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000002c0)=""/218) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000140)}, 0x10) 2018/04/08 03:13:29 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)) writev(r0, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="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", 0x200}], 0x1) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/04/08 03:13:29 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x400000000000, 0x92}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/08 03:13:29 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x280001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioprio_set$uid(0x3, r1, 0xb91b) timer_create(0x400000000000003, &(0x7f0000cd0000)={0x0, 0x12, 0x8000000000000000}, &(0x7f00009e4000)) write$cgroup_pid(r0, &(0x7f0000000140)={[0x39, 0x30, 0x34]}, 0x3) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x100000000, 0xf7, 0x5, 0x9}]}) timer_settime(0x0, 0x3, &(0x7f0000000080)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000000)) 2018/04/08 03:13:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x3f, 0x3, 0x6}, 0x10) write(r0, &(0x7f0000000000)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x4, 0x5, 0x1142}, 0xc) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/04/08 03:13:29 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x80) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/08 03:13:29 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') socketpair$inet(0x2, 0x802, 0x401, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x8, 0x100000001, 0x5, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x7, 0x30}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x1, &(0x7f0000000040)=""/121) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/08 03:13:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="03000001"], 0x8) bind$alg(r0, &(0x7f0000000640)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb729", 0x11) 2018/04/08 03:13:29 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="2f7b06003170707031253a656d30f9", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xb, 0x200000000, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000040)=0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) accept4$llc(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x80000) fcntl$setown(r2, 0x8, r9) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000005c0)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/04/08 03:13:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0xe81513ef0e7ccc9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d6a479cd7f5e7b7a2952d272276f489b0e2590febc9969313288020a5af2c80157ed69c1ee82bb6e3fe5387bb5b4604396aaae7266f4a8c29b4ef554d9e26918ae", 0x41) 2018/04/08 03:13:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x5, 0x8000, 0x8000, 0x80000001]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfffffffffffffffc, 0x4) write$sndseq(r1, &(0x7f0000000100)=[{0x3, 0x1ff, 0x100, 0x388d, @time={0x77359400}, {0x3f0000000, 0x7}, {0x2}, @queue={0x6, {0x0, 0x800}}}], 0x30) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x5c88) sendmsg$alg(r2, &(0x7f00007f3fe4)={0x0, 0x0, &(0x7f0000cf9ff0)=[{&(0x7f0000f83f6f)="942ec45e6ab817a04d5b929c635d113dcace175c8f114827e46562a28163bbba19bf24959eddebac130bce3c95a25d7637ab5abef59658c0966300da90a941e8a7", 0x41}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000b45f40)=[{{&(0x7f000026a000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00009defd0)=[{&(0x7f00007f4feb)=""/21, 0x15}, {&(0x7f00007f8f87)=""/121, 0x79}], 0x2, &(0x7f0000f35000)}}], 0x1, 0x0, 0x0) 2018/04/08 03:13:29 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) acct(&(0x7f00000001c0)='./file0\x00') recvmsg$netrom(r0, &(0x7f00000007c0)={&(0x7f0000000140)=@ax25={0x3, {"b93ea6f8231921"}, 0x8}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000480), 0x0, 0x4}, 0x2020) mbind(&(0x7f00007f7000/0x3000)=nil, 0x3000, 0xffffffffffffffff, &(0x7f0000000080)=0x7fffffff, 0x7fff, 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4900) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x6, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000180), 0x5, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x8080000000000000, 0x3000, 0x3f, 0x0, 0x1f}) 2018/04/08 03:13:29 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0f630c40864d9f6f045cde3f0000000000000020"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) [ 498.171256] x86/PAT: syz-executor5:4166 map pfn RAM range req write-combining for [mem 0x18b750000-0x18b753fff], got write-back [ 498.222791] x86/PAT: syz-executor5:4170 map pfn RAM range req write-combining for [mem 0x18b750000-0x18b753fff], got write-back [ 498.270192] binder: 4174:4176 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1872711046 [ 498.277907] binder: 4174:4176 unknown command 536870912 [ 498.299914] binder: 4174:4176 ioctl c0306201 2000dfd0 returned -22 [ 498.338672] binder: 4174:4176 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 498.354598] binder: 4174:4180 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1872711046 [ 498.362240] binder: 4174:4180 unknown command 536870912 [ 498.368615] binder: 4174:4180 ioctl c0306201 2000dfd0 returned -22 2018/04/08 03:13:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xbf}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10001, 0x82) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x7}, 0x8) 2018/04/08 03:13:30 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x462040, 0x0) ioctl$int_out(r1, 0x2, &(0x7f00000001c0)) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) pkey_alloc(0x0, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000), 0x4) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) 2018/04/08 03:13:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10000, 0x101}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}}, &(0x7f0000000080)=0x84) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000000)) 2018/04/08 03:13:30 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4002}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f0000000100)=@filter={"66696c74657200000000000000000000054000", 0xe, 0x4, 0x348, 0xffffffff, 0x208, 0x208, 0x130, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], 'irlan0\x00', 'eql\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) 2018/04/08 03:13:30 executing program 7: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x280000) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) keyctl$read(0xb, r0, &(0x7f0000f9f000)=""/125, 0x7d) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x6, 0x9}) 2018/04/08 03:13:30 executing program 4: syz_emit_ethernet(0xfcb5, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x1, 0x0, [0x0, 0x0, 0x2000000000000, 0x400000000000000]}) 2018/04/08 03:13:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') signalfd(r0, &(0x7f0000000080)={0x140000000}, 0xfffffffffffffe76) sendfile(r0, r0, &(0x7f0000301ff8)=0x800040000, 0x0) 2018/04/08 03:13:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/08 03:13:30 executing program 7: r0 = socket$inet_sctp(0x2, 0x20000000005, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x5, 0x4, 0x4b44, 0x4}, &(0x7f0000000100)=0x98) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x4, 0x1e}, 0xfffffffffffffef7) mq_getsetattr(r2, &(0x7f0000000240)={0x9, 0x6, 0xffff, 0x100000000, 0x4af, 0x8, 0x7, 0x101}, &(0x7f0000000280)) signalfd4(r2, &(0x7f0000000200)={0x2}, 0x8, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={r1, @in6={{0xa, 0x4e20}}}, &(0x7f0000000000)=0x98) r3 = dup2(r0, r0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/08 03:13:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="c4610b5d9289000000460f21d9f0458063c200660f388107440f204745f4c744240000000000c7442402f29f0000c7442406000000000f011424430f09f20fb7690066baf80cb8785d8480ef66bafc0cec", 0x51}], 0x1, 0x10, &(0x7f0000000100), 0x0) fadvise64(r0, 0x0, 0x2, 0x5) r3 = socket$inet6(0xa, 0x2, 0x0) dup3(r3, r0, 0x0) connect$inet6(r3, &(0x7f0000000380)={0xa}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/04/08 03:13:30 executing program 4: r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="81ba2d9677fc572fdaaa0347008bcf0d55203a13e0526c323287b278cf220b636c74602699bc2f372a8868a2a6d3da96618d16f78935019f1f0bf293e5272c555500c3744eef6836c9edac8baddf442858884a59bcad9ee7feff9826d1d778b8b6b5be97b4bd863964d265f64f00836c8c0850834e59bfed7923762b32ef4232", 0x80, r0) futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f000044b000), 0x0) 2018/04/08 03:13:30 executing program 1: open(&(0x7f00000001c0)="2f2f66696c6530fe00", 0x0, 0x0) open(&(0x7f0000000100)="2f2f66696c6530fe", 0x0, 0x0) stat(&(0x7f0000000300)="2f2f66696c6530fe", &(0x7f0000000500)) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000240)="2f2f66696c6530fe", 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000180)=ANY=[]) fstat(0xffffffffffffffff, &(0x7f0000000840)) stat(&(0x7f0000000040)="2f2f66696c6530fe", &(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) syz_mount_image$msdos(&(0x7f0000001740)='msdos\x00', &(0x7f0000001780)='./file0\x00', 0x0, 0x1, &(0x7f0000002940)=[{&(0x7f00000017c0)="abc030eb03f4c83936b8711e85f902bc1dcc84cb5dc7c77b9b8157c756bdda0006bb213da8c60dd21b4328c8c8ed534948cca7d09903d136c3bbcd6871b00a53b55b805bac521c4b4f28833f36a258d0a8d56ff0064f88baa3865d27c40e4fb9fe81a6ad81251c0eb87e23b0c44ad9a29df51d6b87e61bf3069f2acc9c992ac3dc96356db5eaf041eaf1eb009c0ef998bfe5408b4244bcad198382aa8dde568613577347a906ab8b1fc16b27ad62ca247eec48ff", 0xb4, 0x1ff}], 0x20fffd, &(0x7f0000002a00)) 2018/04/08 03:13:30 executing program 5: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x8041, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r1) fcntl$setlease(r0, 0x400, 0x2) 2018/04/08 03:13:30 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000501feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x401, 0x0, 0x10001, 0x27}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000040)={0x4, r2}) 2018/04/08 03:13:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/246) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1000000000000009, 0x0, [{0xc0000103, 0x0, 0xfffffffffffffffc}]}) 2018/04/08 03:13:30 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000340)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/04/08 03:13:30 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xfffffffffffffeaf, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r2 = dup3(r1, r1, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x7, 0x3ff, 0x401, 0xffffffffffff461f], 0x4, 0x8000, 0x6, 0x0, 0x7, 0x7, {0x59, 0x3ff, 0x1, 0x3ff, 0x9, 0x959, 0xffffffffffff4b0c, 0x8, 0x4, 0x7fffffff, 0x8, 0x56, 0x1, 0x100000001, "b4b447af2a3e66ee8e20f9135d0095c2c0adadfd475d4f33f20c913e38473599"}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x38) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000180), 0x2) 2018/04/08 03:13:30 executing program 2: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x10300) msgget(0x0, 0x40) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000740)=""/223, 0xdf) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000001140)=0x4) r1 = accept4$nfc_llcp(r0, &(0x7f0000000fc0), &(0x7f0000000080)=0x60, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000400)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0xa66f) r5 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754", 0x7f, 0xfffffffffffffffe) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ptrace$getsig(0x4202, r6, 0x9, &(0x7f0000000280)) keyctl$instantiate_iov(0x14, r5, &(0x7f0000000780)=[{&(0x7f0000000840)="ed", 0x1}], 0x1, 0x0) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x40a81) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7}) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) write$fuse(r2, &(0x7f0000000b00)=ANY=[@ANYBLOB="ef18235caf3f0377f216abb280a9de72e9e19379c86c0986b0f03efa80feba55ba925a962dec098b6df2739b5db92710340ae6bf9061ba0e12151f6b80b1d7e6b3fe59ca8cd5f18c89d8eaafcd4611e6b45909132d28fb4b0abfa3b7f39ec76ac466bf2d75dd32dc3d68526a6732f2e066a5c3f09ad7006ff6211def0030dacc2d7472482634be541011bf4b"], 0x8c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380)=0x346000000, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000580)=r0) socket$can_raw(0x1d, 0x3, 0x1) open_by_handle_at(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="1f00efb9323200001a6fad644f7bed6e92737124c581653374e3e999a8c67324dbabf1ff036476cea2f0d2"], 0x2802) ioctl$KVM_GET_PIT2(r7, 0x8070ae9f, &(0x7f0000000300)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/08 03:13:30 executing program 5: r0 = socket$inet(0x2, 0x3, 0x400000000) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00009c6000), 0x4) 2018/04/08 03:13:30 executing program 1: r0 = shmget(0x1, 0x1000, 0x54000006, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001280)=""/208) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f0000000000)=0xffffffffffffff86, 0x800) pread64(r1, &(0x7f0000004000)=""/151, 0x97, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000001440)='/dev/amidi#\x00', 0x7, 0x2) link(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00') gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000038c0), &(0x7f0000003900)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x5, 0x8ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200041c0], 0x0, &(0x7f00000014c0), &(0x7f0000005300)=ANY=[@ANYBLOB="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"]}, 0x942) stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)) r4 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003b00)=0xe8) r6 = getgid() r7 = getpgid(0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000001240)={0x36d, 0x1f, 0xfffffffffffffffb, 0x7}, 0x10) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000001400)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000040c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003c40)=0xfffffffffffffffa) fstat(r1, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d00)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000003e00)=0xe8) getgroups(0x6, &(0x7f0000003e40)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003780)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000003800)={r13, &(0x7f0000001580)=""/44}) openat$ppp(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/ppp\x00', 0x101000, 0x0) sendmsg$netlink(r3, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000001480)={0x10, 0x15, 0x8, 0x70bd28, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000003e80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r1]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r2, r2]}], 0x100, 0x40010}, 0x8840) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[], &(0x7f0000000100)) clone(0x4000000, &(0x7f0000001480), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) pipe(&(0x7f0000000040)) 2018/04/08 03:13:30 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000ff0000)=0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/04/08 03:13:30 executing program 5: shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f00000005c0)=""/62) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80, 0x80800) getsockname$ipx(r0, &(0x7f0000000200), &(0x7f0000000180)=0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x480400, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/04/08 03:13:31 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001040)=ANY=[@ANYBLOB="0100000000000000ffffffffffffffff0010000000000000748c84fc16bf8c6d502ad560a0f46d1f90c0d4e20e661c1d723d3a0d8fef828b3d8ba66f587ff98efaa38c0cd07334929dc93745f57eabd7ee96c9", 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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) dup2(r0, r0) r1 = syz_open_dev$dspn(&(0x7f00000010c0)='/dev/dsp#\x00', 0x9, 0x240040) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/04/08 03:13:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x101000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000080)=0x1000) setsockopt(r1, 0x3a, 0x0, &(0x7f0000000080), 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x24, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0) 2018/04/08 03:13:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6(0xa, 0x3, 0x4) r2 = accept(r1, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0)=0x6, 0x4) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) 2018/04/08 03:13:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="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", 0xe26, 0xfffffffffffffff8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000000180)={0x1, 0x80000001, 0x7}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000140)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000010c0)=""/214) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="66b8a2000f00d8650f06c4e12358870000000067650f350f23ef0f01cf66baa00066edc4c2a3f701b9800000c00f3235000400000f300f22dc", 0x39}], 0x1, 0x0, &(0x7f0000000080)=[@efer={0x2, 0x400}, @cr0={0x0, 0x10001}], 0x13b) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/08 03:13:31 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000200)={0x7, 0x0, 0x80da14, 0x8001}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x440, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) 2018/04/08 03:13:31 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xe0, 0x803) accept$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000380)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000001a1f11000000000000000095000000f9200000000000"], &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/08 03:13:31 executing program 0: r0 = socket$inet6(0xa, 0x10000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x5, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) 2018/04/08 03:13:31 executing program 7: set_mempolicy(0x2, &(0x7f0000000180)=0x1, 0x90) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000040), 0x0) 2018/04/08 03:13:31 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000280)=@known='system.advise\x00', &(0x7f0000000740)=""/4096, 0xfffffffffffffde8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r2, &(0x7f0000000500), 0x1000000000000024) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udp\x00') getsockname$ipx(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000180)={0xffffffffffffff0a, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x88) [ 500.422089] netlink: 'syz-executor2': attribute type 6 has an invalid length. 2018/04/08 03:13:31 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r0, &(0x7f00003f8fe4)=@in6={0xa}, 0x1c) listen(r0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x9, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20000000000, 0x2140) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x40, 0x2, 'client1\x00', 0x3, "047bbc94a1737cac", "6b34d52af037525b54eb234f8af14a3c825e1878c8ac0fe371e83ac548316a27", 0x8, 0x4}) 2018/04/08 03:13:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = shmget(0x2, 0x3000, 0x54000000, &(0x7f0000ffc000/0x3000)=nil) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) r3 = getegid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000002c0)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x3, r2, r3, r4, r5, 0x10, 0x62}, 0x3, 0x101, 0x3320000, 0x6, r6, r7}) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r10 = openat$cgroup_int(r9, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x400, &(0x7f0000000080)=0x0) io_submit(r11, 0x0, &(0x7f00000004c0)) dup2(r9, r8) sendfile(r10, r10, &(0x7f0000000040), 0x1) 2018/04/08 03:13:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)={0x6, 0x0, [{0xc0000000, 0x7b7, 0x839, 0x9, 0xffffffffffff7a29}, {0x8000001f, 0x7, 0x100000001, 0x25c2, 0x1000000080000001}, {0xc0000001, 0x0, 0x1, 0x1000, 0x100000001}, {0xd, 0x400000020, 0x10000, 0x2, 0x908d}, {0xa, 0x8, 0x3ff, 0x80000001, 0x5}, {0x80000008, 0x4, 0x0, 0xffffffffffff0001, 0x80000000}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000007100004000000035e5cd28"]) 2018/04/08 03:13:31 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ipv6_route\x00') read(r1, &(0x7f0000000180)=""/181, 0xb5) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') sendfile(r2, r1, &(0x7f0000000140), 0x7a000000000000) 2018/04/08 03:13:31 executing program 1: r0 = memfd_create(&(0x7f0000000600)='/dev/net/tun\x00', 0x0) unlinkat(r0, &(0x7f0000000640)='./file0\x00', 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000240)) r3 = socket(0x11, 0xf, 0x101) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x100000001, 0x7f, 0x400}, &(0x7f0000000080)=0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000005c0)={'syzkaller1\x00', 0x600}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0x74, "b5d32d9c44374261f37eab2a8037a9d152049da453ec835d181729f4575dc3bf0492c1732eab31a483d222f40fd11943f0c8175cb684e446548f4b192e271e294f17a21a48fb0194d248adb5f028ffdd1257b6ef430e929b0460be9522aaaf3d97e4f02969f280213d55fe50027a649f32291d33"}, &(0x7f0000000100)=0x7c) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) sendmsg$netrom(r3, &(0x7f0000000580)={&(0x7f00000002c0)=@full={{0x3, {"1f599a1af042f0"}, 0x3}, [{"6e47dc73b5b539"}, {"c58a25fd03532e"}, {"4c9f6bf0a271dd"}, {"5653c548b0a765"}, {"1d9c2bb416c84e"}, {"06b227d78eaa12"}, {"8ec567791e3375"}, {"5a29e367dd22c7"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000340)="9d96d75284fb12a8a0bae8aeccbd2aa8beba2e22f0056b0082b04b1cd3edbb2a39b4aa0dd6693271a2c30c62316746e42cd561779cd57c0e15cb8f5ca5c469974151199264", 0x45}], 0x1, &(0x7f0000000400)=[{0x40, 0x114, 0x9, "c8dead6182e48ed300dc2d4e7a47f97741a47a96aaaf11707f64488791672483a68b88e19b2a5125f9"}, {0x70, 0x11f, 0x800, "5ec52ebc331e5abab505ad5b2a44f3f500a6420f6562fb2b858cecd17c885255612e0ab6a192a7960a5a2a5fc1e7f59087accd6ec0d4ab081649ecf8e35e7880482754b3678bf8f5b8648e4ef742f51d7c3167ee1589df2203"}, {0x98, 0x0, 0x3, "8544341895e1871b51067cc36dbdfee8441a8547833f42394950ed6e80939f90a114a062aeb39fe126e7d6007cbaf26002dad19bfc690bacd63d1df2f04f55ae28710acf3de70e149a45d0b42d69bc5c807702bfb02203d630a11b0c0b27c5ffc5a1e68511d8b0256815a7f3fc71748806c291d421a7e1c06b1e526334af81d20b433e21cd267179"}], 0x148, 0x4008010}, 0x880) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x7, 0xb4}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/08 03:13:31 executing program 2: memfd_create(&(0x7f0000000040)='ppp1lo\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') 2018/04/08 03:13:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x800, 0x16) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r1, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x9, 0x100) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000280)=0x401, 0x4) clock_getres(0xfffffffffffffff2, &(0x7f0000f12000)) r3 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0xe}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x76, 0x401}, &(0x7f00000001c0)=0x90) tkill(r3, 0x1000000000016) 2018/04/08 03:13:32 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = epoll_create(0x69) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x80000002}) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="020000000400000000000000000000000a00080000000000fe80000000000000000000000000000000000000", @ANYRES32=0xffffffff], 0xfffffffffffffdc0) [ 500.769867] QAT: Invalid ioctl [ 500.777359] QAT: Invalid ioctl 2018/04/08 03:13:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xb29}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x60000000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x4, r0, 0x1}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000100)="6f29e3a86ec7809f24306a6a7802b340", 0x10) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) 2018/04/08 03:13:33 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) dup2(r1, r0) 2018/04/08 03:13:33 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) preadv(r0, &(0x7f0000000a00)=[{&(0x7f0000000380)=""/67, 0x43}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/150, 0x96}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000680)=""/216, 0xd8}, {&(0x7f0000000780)=""/118, 0x76}, {&(0x7f0000000800)=""/236, 0xec}, {&(0x7f0000000900)=""/199, 0xc7}], 0xa, 0x0) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0xffffffffffffdcc2, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @rand_addr=0x40}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c00)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000180)='./control/file0\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000002c0)=""/152) unlink(&(0x7f0000000140)='./control/file0\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000ac0)=""/236, &(0x7f0000000bc0)=0xec) rename(&(0x7f0000000200)='./control/file1\x00', &(0x7f0000000280)='./control/file1\x00') close(r0) 2018/04/08 03:13:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x7fff) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/236, 0xec}, {&(0x7f0000000040)=""/101, 0x65}, {&(0x7f0000000200)=""/114, 0x72}], 0x3) 2018/04/08 03:13:33 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x20, 0x2, 0x6a, 0x1b14850e, 0x0}, &(0x7f0000000080)=0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x9, 0x2, 0x80, 0x40, 0x80, 0x8188, 0x1f, r1}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x7ff, @empty, 0x7fff}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}], 0x38) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40044104, &(0x7f0000007faa)) 2018/04/08 03:13:33 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x45011, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/31, &(0x7f0000000140)=0x1f) 2018/04/08 03:13:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) read(r0, &(0x7f0000000000)=""/22, 0x16) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/04/08 03:13:33 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/96) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x7fff) 2018/04/08 03:13:33 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x7c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=[0x40, 0x30, 0x30, 0x78]}, 0x3}}, @clear_death={0x400c630f, 0x3, 0x1}, @clear_death={0x400c630f, 0x1}, @request_death={0x400c630e, 0x0, 0x4}], 0x5, 0x0, &(0x7f00000001c0)="26d438f065"}) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r2}) readv(r2, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) write$eventfd(r2, &(0x7f0000000040), 0x8) [ 501.771335] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 03:13:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fdf000)=0x80000004) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6, 0x220002) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0xffffffffffffffe0}) r3 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'teql0\x00', 0x1000}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'gre0\x00', {0x4, 0x1ff, 0x0, "96da6a85adc8", 0x3f}}) [ 501.874639] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 03:13:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x60c245f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x88800, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000640)=0xffffffffffffff80) r2 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x1, &(0x7f00000006c0)=""/67) r3 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r4 = memfd_create(&(0x7f00000005c0)='IPVS\x00', 0x0) accept4$ipx(r4, 0x0, &(0x7f0000000080), 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x2012, r0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0d0127bd7000fbdbdf250a00000008000400080000001400010008000b030000000040000000555036788b000000000800060000010000140001000800080002000000080008000700000008000600cd1f000008000500ff0300000800050001010000080005005e000000080005000700000008000400c0ffffff"], 0x7c}, 0x1}, 0x8811) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r6, 0x3, 0x1, 0x2, 0x9, 0x1}, 0x14) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x60030}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="10020594731d8a67192e68cfae61"], 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x4) prctl$setname(0xf, &(0x7f0000000300)="8a567d6e5f0bfacb478a3d2c") rt_sigqueueinfo(r3, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000600)={0x100, 0x6, 0xffff, 0x25, 0x3, 0x8000, 0x7e, 0x1000000, 0x6, 0x2}) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000680)={'erspan0\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0x1, 0x2, 0x0, 0x0, 0x46e3, 0x8, 0xe41e, 0x80}}) 2018/04/08 03:13:33 executing program 6: r0 = socket(0x1f, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000000c0)={0x20, @tick=0x5, 0x401, {0x2960, 0x4}, 0x7f, 0x1, 0x7}) fchown(r0, r1, r2) 2018/04/08 03:13:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x1fd) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x100000001, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0xff}, 0x22e, 0x7, 0x80000000, 0xffff, 0x189e, &(0x7f0000000100)='ip6tnl0\x00', 0x10001, 0x5, 0x3}) r2 = getpid() setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000080)=0x1, 0xf04d05b63edfbad) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x400) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r2}) fcntl$getown(r1, 0x9) dup3(r0, r0, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc004ae0a, &(0x7f0000005000)=""/20) 2018/04/08 03:13:33 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000000)) exit(0x20000000000000) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/233, 0xe9}], 0x1) 2018/04/08 03:13:33 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x1, 0x80000001, 0x0, 0x7c03, 0x80000001, 0x3}, 0x1, 0x4, 0x2, 0x6, 0x401, "59bd228bd423503b945486ecf5fa545341a09435a0f322e76ebb05330d1b9a6f270c98521593a0f37bb668fde33d536d75ee3af2466c36fe45b1330782fb96fd8f0ae044239cb8412b96a0321f0f58ed99b19649ca15d33ebcaa56335441bd8655515084fc571475d37dd269433e9fc81d7afd38ceed920f7e5c1394baf64eaa"}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000000100)={0x9e}, 0x8, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000340)) 2018/04/08 03:13:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4000, 0xfe6b1b93ac8d54e7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x5, 0x3f, 0x7fff, 0x6}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501}) [ 502.133922] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 03:13:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB="1400000088004a6d", @ANYRES32=0xffffffff, @ANYBLOB="0000000002000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000240)=0x1c) socketpair(0x5, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xb78, 0x2, 0x8d, 0x1, 0x1}, &(0x7f00000001c0)=0x98) 2018/04/08 03:13:33 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='/\x00') r0 = memfd_create(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r1, @ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r2 = socket$inet(0x2, 0x2, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x81, 0x4000) io_cancel(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f00000000c0)="e27ac5035749bb518e6d078b50fcb823c4177b3fd624740ba9b5107d25c8117f0248c22b2678ffa0c4d4180e397127a7f48a776d01a19125ab3c0746cf401c8fa604ca52a3756fbaafa23df4d1cc76a472eb450da458737baf8fac5a63488b73616dd882b36bb045ade9efd86931150fed83fc76d1bde93c0f7eba355feb3aa77edc067a1d3aeadb880af5ba59301ddc7cf122f757cc37e9b485a547eccfe1a78c3acbe5b8d261b698856d676f553fd1d3031b302f3bdd96a11d0e49f1cf2d3e9f84d53f732b4264d1dfaa6348d6f4f9ebe8f653aaeb", 0xd6, 0x2, 0x0, 0x1, r4}, &(0x7f0000000280)) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="471400000000000000000000070000008605000000000000abb74daf1f54fc3d00c9056234be5d7cc86d28dd2e97e84eceb6640bf6f63f225748fd22dc5980829c5ad2a8181ab64a44accba3042e9c86640429a0f7668ae7a4794287fcfaa8c3fc6d289246225072fc8760188b77c1b7b94f57cad561805a61f35c56dec7ff6b3cfb93f414e3fdc2e3dd9ba3c2181842526da28ba04c6129a42260951157ae3432dfa84c9e6086a3c962d2db908945000000000000000000bae9c650d4415093b36614ee0ff8914057fe2a1366eb2d4f27be07ba67ccf82e68d26eb4d83664da806dcf71d1"], 0x18}}], 0x2, 0x0) [ 502.287157] device erspan0 entered promiscuous mode [ 502.320465] device erspan0 entered promiscuous mode [ 502.334517] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 502.353293] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 03:13:34 executing program 5: r0 = add_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="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", 0xffffffffffffff04, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='proc:\x00', r0) request_key(&(0x7f0000001280)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001300)='proc:\x00', 0x0) request_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='cgroup+\x00', r1) 2018/04/08 03:13:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x81, 0xf1a4, 0x100000000, 'queue1\x00', 0x3ff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x1, 0x20, 0x6, 0x77}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @rand_addr=0x7}}}, &(0x7f0000000380)=0x84) getdents(r0, &(0x7f00000003c0)=""/243, 0xf3) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000500)={r3, 0x8, 0x30, 0x101, 0x1}, &(0x7f0000000540)=0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000580)=[{0xc, 0xfff}, {0x4, 0x2}, {0xc, 0x266}], 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000700)={r4, 0x1, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r5 = syz_open_dev$sndmidi(&(0x7f0000000840)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) getpeername(r0, &(0x7f0000000880)=@ax25, &(0x7f0000000900)=0x80) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000940)=r4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000ac0)={r6, 0x5, &(0x7f00000009c0)=[0x400000000000, 0xdc2, 0x800, 0xffffffffffff0000, 0x4], &(0x7f0000000a00)=[0x8, 0x9, 0x8, 0x81, 0x5e81, 0xffffffffffffff7d, 0x800, 0x6], 0x60, 0x8, 0x3a2, &(0x7f0000000a40)=[0xfffffffffffffbff, 0x3, 0x100000001, 0x8c2, 0x5, 0x6, 0xfffffffffffeffff, 0x0], &(0x7f0000000a80)=[0x7, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r5, 0x50, &(0x7f0000000b00)={0x0, 0x0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000bc0)=r7, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000d00)={&(0x7f0000000c00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000c40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000cc0)=[0x0, 0x0], 0x8, 0x7, 0x6, 0x2}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000d40)=0x7) syz_open_pts(r5, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r8, 0x40045542, &(0x7f0000000d80)=0x800) sendmsg$nfc_llcp(r5, &(0x7f0000001f40)={&(0x7f0000000dc0)={0x27, 0x1, 0x2, 0x6, 0x0, 0xfffffffffffffffc, "311a2124e0d50b2843b577f01cf423ba8cff21f7c89c5f7d3aeb75900276ebe93caeb6a069dbea811f3368e6e4f23def17ca79b9ff0b6c4b307b83f031eded", 0x2}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000000e40)="cfe3a2f8747413ad6dcf993619f36b87169d72baf3a44ff006f3dbfde93dbe25eb17af09fe89d3592a13f156b49b2570f484f36bd4ddfb5b2f5efef53798e879a5b33fc083958c4a1f16a406aca8823f1617154d3cfcbd7720d212a35afc379aa8e31b14585a1c3ee967dcfbc6b9923ac790d6ba2af0dd95cdbb616856175a7a187739bab222fdd7c5ef9f85def11a3add728eea5b1ee04246f2784e8119e823f5245e26", 0xa4}, {&(0x7f0000000f00)="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", 0x1000}], 0x2, 0x0, 0x0, 0x814}, 0xc081) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$packet_buf(r5, 0x107, 0x0, &(0x7f0000001f80)="3fb1feaaf219041c4a06d69f0a5c522c600ac9baf1012a13bd69543a3e677c17f4bc1ebd7e075bc013e4282528e0ea83e099145c455ea79be82f9a82476f461abd04949ffa91c5c42884a6925f271bac224506e296c6e7ca6bbe25e20178877f40005c04ea57d5d13c8ddbe5987c1ae0036fd84d07f7f90820499720b7bae465a2caad615593d4260ebfefc138a11d81", 0x90) 2018/04/08 03:13:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x210000) ioctl$KDDISABIO(r0, 0x4b37) ioctl$KDADDIO(r0, 0x4b34, 0x8) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) sync() 2018/04/08 03:13:34 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e630c4000000000ca"], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x108, 0x0, &(0x7f0000000280)=[@clear_death={0x400c630f, 0x4, 0x5}, @acquire={0x40046305, 0x4}, @decrefs={0x40046307, 0x4}, @enter_looper={0x630c}, @enter_looper={0x630c}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x38, &(0x7f0000000040)=[@flat={0x776a2a85, 0x10b, r2, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x1, 0x17}], &(0x7f00000000c0)=[0x20, 0x30, 0x30, 0x38, 0x48, 0x58, 0x60]}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000100)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000140)=[0x68]}, 0x4}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x38, &(0x7f0000000200)=[@flat={0x77682a85, 0xa, r2}, @fda={0x66646185, 0x6, 0x0, 0x9}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000180)=[0x70, 0x0, 0x40, 0x38, 0x20, 0x0, 0x38]}, 0x11}}, @exit_looper={0x630d}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/08 03:13:34 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x3f) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4000000000000000, 0x10}, &(0x7f0000000080)=0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000600)={{0x40, 0x3d, 0x0, 0x81, 0x3f, 0x7ff}, 0xfe}) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000f60001", @ANYRES16=r3, @ANYBLOB="00022abd7000fedbdf250e0000000800060007000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4c000}, 0x4051) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x6}, 0x8) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/98, 0x62}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000440)=""/172, 0xac}], 0x3, &(0x7f0000000500)=""/136, 0x88, 0x1}, 0x101) [ 502.700353] binder: 4463:4464 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 502.707259] binder: 4463:4464 Acquire 1 refcount change on invalid ref 4 ret -22 [ 502.714858] binder: 4463:4464 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 502.722439] binder: 4463:4464 got transaction to invalid handle [ 502.728568] binder: 4463:4464 transaction failed 29201/-22, size 88-56 line 2848 [ 502.752180] binder: 4463:4464 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 502.766783] binder: 4463:4464 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 502.774509] binder: 4463:4464 Acquire 1 refcount change on invalid ref 4 ret -22 [ 502.782092] binder: 4463:4464 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 502.789660] binder: 4463:4464 got transaction to invalid handle 2018/04/08 03:13:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@remote, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000007c0)=0xfffffff2) syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000240)='./file0\x00', 0x7, 0x5, &(0x7f0000000600)=[{&(0x7f0000000280)="3e8385c45524e5564550ae6402060f790ba48279fe0148ce69bb6e9088b29df26e0203c0a9a49546292079033655c93d4cb7c6cc44200d00f2705294a87d03ef3ea6048a55a49e16afc4523a81d21dde66cf", 0x52, 0xfff}, {&(0x7f0000000300)="923146210ee51bd22281e5167e9de0dd7613fc43f0008472d85a8328479103b46504707fc2ae1f3aabee9dec40fa29a7a5769058e839c0cea7c9b1a5df34448f8ba8a48095eb632553692b47e6b4593d599f1cd44c8553faaa63c28a458448ec7899a4576b4bb9d3803ec38fe04d4e8aec416489870b08c6b30312f71b5059dc9705a55f25eb7d8d03325af0f1d260321639e368772313c6184fa74d2e3316e08777feaa5e0319732f3e74a26e76f52ad736e0dc2847c8bf90b610b7bd9a", 0xbe, 0x10000}, {&(0x7f00000003c0)="088796aadd29187c614599080e0991221aab4725e6b8f30a55ee8d0fd7ff0275acbb68cd0d97c388156143d2c0fdbced4d3124b0b6f534312d5f09d310960a5b6990cec9d6f81a1a1847ee86e1bf6b9abda88d83e33d1d7a98cb2310c4aae8a385", 0x61, 0xffffffffffffffff}, {&(0x7f0000000440)="534a398c2a21e3235a1243e5d7afa75f761a3cad65ccc432bb5716a39e5627bd65d5ceff35aa6a16746bf65826acf6683ef7701e4a066cbc4012b719375b77a9bdd44a98d0c9e5caee68fc833bc13ba28111dc03a4a10261b75c153cec01c2d0484d38d69c6312d23eb6842d7df723870b9f14ce4d4f855dd1112d6d7dacb1ca175ee9d2c21ad46901e64c9152d90ab1be52083c69c969ba2cb711c0f1c085c9b1f96958d28e560a1b3aaa5cadd7b6bcc5ecaaada32caa7a9ad5ceb3", 0xbc, 0x7}, {&(0x7f0000000500)="01e80de1929dcea6d9f9197542ef4d848cc4f0d44ffa70d3f679d49c4c7a82dbc40bd91f0f1600eb09cdca1fc684d587d776387eb1da9dc16936277984479a11cf59658ee8345b4b1ea14adabe342ca5dfe20a2d1021ca5e9c988a76c55724c954bd8082aa2b010652cd5c4e842c7cf8061420439085e997ecdb6ea549d645b50a6d613a06f02e196d3b427fec7a5d23d9bb1793780504995799707cbc654926886d5b8cdbc3305e25c7e2cb360660d4f6dc56314e76f79220af7463ab7dc5653f30a299d5d8577c75eff8c230f9b78ff78d292d658d3d8125", 0xd9, 0xcde}], 0x400, &(0x7f0000000680)={'nouuid,', {[{@nobarrier='nobarrier', 0x2c}]}}) [ 502.795774] binder: 4463:4464 transaction failed 29201/-22, size 88-56 line 2848 [ 502.807965] binder: 4463:4472 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/04/08 03:13:34 executing program 1: r0 = socket(0x15, 0x800, 0x0) getsockopt(r0, 0x1000200000000114, 0x2711, &(0x7f0000000100)=""/1, &(0x7f0000000180)=0x1300) clock_getres(0x3, &(0x7f0000000000)) 2018/04/08 03:13:34 executing program 5: r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x20b, 0x12, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x400, 0x200, 0x1, 0x800, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x0, &(0x7f0000004a40)}, &(0x7f0000004a80)=0x10) shmget(0x0, 0x1000, 0x1004, &(0x7f000039b000/0x1000)=nil) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'tunl0\x00', 0x2}) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x10042842f}, &(0x7f0000000100), 0x8, &(0x7f0000af1ff8)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001600)=0x0) fstat(r2, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001a00)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001b00)=0xe8) fstat(r0, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) r10 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004700), &(0x7f0000004740)=0x0, &(0x7f0000004780)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000047c0)=0x0) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000048c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r2, &(0x7f00000049c0)={&(0x7f0000000340)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000}, 0xc, &(0x7f0000004600)=[{&(0x7f00000003c0)={0x10b4, 0x27, 0x104, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x10a4, 0x13, [@typed={0x8, 0x1f, @pid=r3}, @generic="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@binary="8532bddcb4ce0d63ae34723268ea9bcc5ba91de42b4e86fae0ab29028f518c2ec8c6863f58b69d72fb17558ec528a6b3833368fd644c58799fcc8ad49ea79ae6b5903b8675825cb500a0c550a1215ca6c80f749c7a7c4502870d07eada65aaf6793077b1322dd9e6f14b69dfe7ade0f3687255651a954d5cd4fdb1b30db6dbf2a053908c"}]}, 0x150}, {&(0x7f00000016c0)={0x338, 0x33, 0x806, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x14, 0x74, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @nested={0x2c, 0x27, [@typed={0x28, 0x5b, @binary="0af62f52b82d20223ba7b88e2a50d8f7c81872ee2ac88b63abb7653bc73dfff86b"}]}, @typed={0x10, 0x71, @str='/locgroup-\x00'}, @typed={0xc, 0x39, @u64=0x9}, @nested={0xe8, 0x18, [@typed={0x8, 0x69, @pid=r4}, @generic="d76e8126c7d7027f7cae5edd8c580bb267648f068f224ec8ffda1a442290e41cc195927cf721b1cd731d4acc0cc29c3f2fb4cb9144a76bfe7b339f620254ab9157aaae080a6650973a81ee53c4ff5ed944a9d5ea895f75b0ce30ac378142fe11ed75e3ed494c17dead735593bf032c623fd9cd299dda568401681beefa7977f0ebe90ac6f7f69fdb8ff5063ee5f7ad76d6d42e4a87510f5fc391d4dc140652eab98ef4a74d9cd831ca8284ba87b9183afb1fd6547a26407e977550cafa89862d635be823f0d0ef1a153b", @typed={0x8, 0x2, @fd=r2}, @typed={0x8, 0x46, @str="0010"}]}, @nested={0x7c, 0x45, [@generic="45acc3a41d84dd1252f7366215831b41b4e01e9f2f899ef4921d6fafcb6b16f5999449ed97b82545e4d5aa88d65322986a2effb25cda1d182a730ec3fc8d51cf19ef4468a1f3536e31c62f157ba88f7d34f75e689bd9d2b0bd922e66de265da2f254e0da591d31ee60c003c29352d67d18eca6125c78"]}, @generic="d6b8ef509bba81d529dce5c67eb16a62cba9ccdf4d38a534e060d22b4e4d6aa41920590b0f6f06c860246e691b61bbf825d085cdda5ee62592d7a0df492993651d9e6b33c04388e9cae1448a0d1f", @nested={0x118, 0x3a, [@typed={0x8, 0x57, @u32=0x207c000000000}, @typed={0x8, 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@generic="338e89042476b62edae799b9b4ea4c7383ac3bc7186411b0fc6c064ead77834853d2cc21d50235f6485e27d5826682ef8f9d3a37487ef5510e517af8c25ef07b65e1f04a8192529f8b2e95b9d4fff43f67b62947f1308e58ca96478d628d4bf83e29720dd98baa8953515fd561b99465713bcddbe67a8f156e0ce4efdd02eac3b5adaba23e1731a5e878a88ea547e3d0084b11d05f08e31155ac182a1c6eaa60b97f3ef1af809be2778af2c37e55e96394a8b366a93e0828eda1bfdd9e65f85849a88c9db9402e370f7dc28b6a391e56e400ebef0ae82e352ceb2a9daaa9cfb2ab94ed23dd951f5e115ec53edc149ce189cab5186bb0b51faee0d017b1f018a3bd7a71d2f3adce56a7b145fb238984298b54422bd8bd3d2330f0a2fbaaa53d10aa1e24753ecb1e3ce25230df5c88ed8ef040c18187dbf5976dafc290f84fa8560e1931579763511e95b52fa8521779a352c7719c660431fa4a40fa531ed9f191866ac0102d91bee5b9111ac24e8f56c8a0b93d3bc5d1191074a0f9b8f120abf614f47dfeb2666bc5ed9d61f1fc66afe00bf3abc171c7ca12b0ee779654896eb502c017f35429950080a15ba0f9405493b98229993d6540ee169dd74e86fc3db76dfeaeae74b940d929433495bccd7724fdde48b2d892ba73c966e767cb2a88dcc77506f131fc93134235749217ee3cbc15eecdf623bbd9774917801530f145a96e440320049d300449fb23f0e58096d7398d510e122daad995ca49305fe5f005f5e177fa98ba737a99f0e9a58b13d1aab0add379eeb6b294bac5681febe10be7450a23db068f9ca8aa9c51e99c53e00a8d523d0b5099cc20a6b9cb7d4d6572ad32dccc96131c320ce2e4faae3d6a4c753dc232d9743f41bb52c060c83ad1d8aa9b6cda133dfac7626e9c767b1e74103b944e2cc57ca8b7791668952450ece114c1fc3e2d53c366554046a74c9648c9d56c2c070924e3826097c82fbe2e443993bc2b8f0225e7ef9440757338081b62aff23bd9952904cfaee50e321297a6902dd1a88187ca0937a2ec72f58dafaefb9028d94565fa150ee8bf5b5f9101c14ef53c54df7c77be9d51023bdbff6b1955d95222aaac5f0cc51ea509d9c156ddd8e07fc52a0b4f4065ba565856b4697e3bd505e1d082e2c7ef9f65c38d934f5bc57d3f9dd1b10e0e15c4f37f04453388c294b2fa228f8cbcaf4b887bb303d9b5f79d85ff2531b81ef074d1ebb5ef07d18efd017407a453504063fd84dfa4537b7bf693623770a4927b240d82a0bc502760c8eb5dee61ee33923511312c6ecbc6cb1f54c5a5c329cec64d2f4611e83bc99034dc3298a43185beb1963a99c62588da4f3f2d3c359ae2c83b71b28b7d4d850cd94cfa6754d33ff86335392d6459b41176a36f398cfb94c9bd4b47ff2f7847869c207d6af24e941be890630949171d64fe513fcc998e8f158f8a1bfc59d15654077866ee1de2b8adb3eeda8a62fba8d0c3d700d01f669fe5ef61da9e958ece02d5bec878029d09b42f203ec022dff25b024b0cd2027f76da32d4d956a5818c17db6b0c94f46ce7865edc74953436783131d9b51b262cbdc0f947ab6c9984708c302ad70d375e63f8853e1b1c15d4f8d784de796ea05ec6cbd953e62a6bb824262ca467db2626572735e975a18b9e5c0ea5d30e39f4f18bdb3cd2621ac8c2acd1587292d0f55df5ee6d07fbc45e4eae76c311a9c8acc16392a09591e8d73171fd17127107b174dc9d1bfcd27ac54f262fa846270da54f9ba166ffabb54cd96aefa6c4cf35b534b30ee025e16b4f1c5a5c47985eaabdb5b5ea5c2f38afa092e0f3d12b5948f07d10f0ad57b9d92a9d0be9113308681305d14ced296112937d5e57c3feb196fa23354dcbfd94ec363b1ffbd37e3f4f420cd5aca1a115cb70d0db8383dc9072cc178d5e998e346a5766d081542f4b890cb20a38899ab773014d8c52835383627a33f2db6603206dc2775c500cf555e25d78c41d4fde95cf86940fcedd65affb51674e66309de17979c67ea265ca7518e9353b1b1bb5edbad51360f1c0a0f69dc5b1a1d764b78666f47eba49575797c388144e69c058bceacb2fddab7838184d1cfc01c78f2475353b52ad6891794ae2ac44f000ab9e9c8ecbecafef1a053488fbd8e1d0b2972b1a8013a489446b6a935f84fb003d2636c9a719ac8f39793103db4373668196c8fed5286c3032ff688ee3d3464c625fe23726afaae4350b9a5d3c52fd35812657c66c478fd4fb33373d928fedf39812fcc3657ec1bc1b50e8319ed628bd3c04aa5fe28d35d9d5c3a92a015c2d1ce8b48a8d3cadbbd7faba1d686cc460be276324196faa1d4f2a8424a2c81919e13c41a1b6fc9079320fd56e587f672df33d8d9eb7af78ef1219e938b27ac841803a0af386fb05de590d725e6985d1bc9af78f4b21f14e4592ca76bb1cca82719a1f10231fea640aea742e65cf22ec0cd4a8db74d2bec407618af1a7b9abe2c8db1a754ee0ee6079d90cf8557109036b26e9203f282c28fb55c2283e297a87b41ea315b1f4dc2ce4fcfbd73b60f15472680739eb9417559070a0e242ddc53fd513fc127fa03046258442a4061a02bf70614934daa8864dde522b5d183facd8f464352ddca39fd6373599cb68ed72469dce187a7e4cdfbfdb08557afaa6e754c184ec74b44af1c38107052e0b9aa7124ddb74a28eb52a4797cc0b0223316d3e104de88976b896cd02e14ddb1a1ec6fe67e4ded12ed8f11b8b4db04e25b0645513ce9553580e888afc73eea95b05ca0826db0e6f754bedcb87328858fb6b1c900a4534af024c6f7da0c9e54dd8364fbc5ed89d3f7de69747b517e0c910c248e6095bb23eabfa66cd92e4c73aecf921fa48f878fbefc8a66c02dea382113fa6451f86dbd7db153c8d19bcf5b8c604da1b5e19d6297ba67297763c54929ac4743fbe33c0c423b6c4f40108a8b9305edac70664387148bbf3ddaeb7fe8c87b25ef3bf1bffe5c2a695353cf9585fe614188ea9a6fb61475db6445f7ba0035fc8716d47dbf54e4325658c4f1482867ed6e95bba431bb57389735ef3b3066dbcef6ded5eaf3b57d9b564d52ccdd8a65f5f846b7392743f4fe20026a1fd148419adadb3f100f7db949457b2d8a79e9880c3878c1250d33fb23b9cbd64d13697d45d62f8250f9099fdb2f8a8a381eda6c1682f7c4f31a858c871f68dcdca4d0af0a150689e9b1a3ff679761079c4ed4e21902975da47e850f55a7356e0abceffed67c1637b83036b81eace85c5105002ec961063df171626f9cd63811fe432b1d590874cb67d29f948660b7d82eb6ab961bdb08113670e3597e27bcb568cfa4f72dc41a2a220da8751361c6cb7bbaf53fe90b5c919a93c3f0eefce908bfe229689609cccac4cbbad55248a9b415a53dc64501ce4d54e14e0e25a7bf6fceff7c5644316bf6fb7559b55a4d099e236580c88bfaede4ea7e316ff5f024327572af1e60c3878cfa9bf50e2efb9375b3bc87d728bf34b820a7a7527745332bb2d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@typed={0x8, 0x3c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x5b, @u32=0x1}, @generic="fc19b0ef8b19ac6d7bd4af30502891ade5a21cb6c02982bd8d5d961332113843230b17c69d4173169c74e3bc8da4c4d1d485065a98fd511366a4aab286b0687f9c90abf6f54afbd90d24d52c12cd135c8c9e98329a46249f07da61dc1f073e3dfee29b77c246d68b0fbf3e339fd299dc48d7e9205fd396da31ff549dd39ce14cd0cdb57b88724ada67a00449b35cdfaa0789c4680a274cb424cbe8b5e04eb1587ce9a2c41485a26aa736b344321117f944cc", @typed={0x8, 0x4e, @str=')+&\x00'}, @typed={0xa0, 0x56, @binary="dd00a129a7c8b0d675f7dda0d57c0593c034196b942e4992a95bc4bf0c2fe32bf25d30848a58d8e08abcda636e2a2f9d1c1296e53f7c920d888ccd810a6be664b1dd7a51887379083934393bb8463d25d98c5753a1807643010999680397638506f8271c9fbee9ea88bb86ef0f979a93290488d75e27cf8bd7a2ded3e05008ed7efc38c8b33c47f65eccdff11b87a04757465c9d1a5a07d8d862b1e9"}]}, 0x1304}, {&(0x7f0000004480)={0xc0, 0x13, 0x404, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x38, @u32=0x8}, @generic="498ba9fe97b0c87981616b824a7efb01387ca30096cddd94fcad100fb46c12ec2c66cc370c7e4ba808458f436d9f0347658613f41f7fd6a6c41dcedd4241fa6569a9317073ee8b3dd86d748d0b1690675fa7eb4a654288612af56f76eaff4273307f19f2ee9d8f6ec3353be46d778d7099fc9cfe575840a637d62797ee7f018a46ea08de3be6be716b78687faf5ae899bb8c5746ff1a", @typed={0x8, 0x8d, @uid=r8}, @typed={0x8, 0x19, @str='\x00'}]}, 0xc0}, {&(0x7f0000004540)={0xb0, 0x34, 0x0, 0x70bd28, 0x25dfdbff, "", [@generic="c8192a77f01a0ae99bf50c65970b5a4907cf68000c262c5d4e1d5553904c6718ecd91fd8fe4e7eb218c439870c6750be39a0ad897a92710c68d5da35e1bd4345bc4fd054e33e8a8989bbfae3d3f465466c59ed543be1b0e14d495ac315862b0ba2597da85ce362e04febd4151a019c6669593e47c866813922eb01ef2d123c98c0", @typed={0x8, 0x66, @u32=0x7ff}, @typed={0xc, 0x1d, @u64=0x800}, @typed={0x8, 0x8d, @pid=r9}]}, 0xb0}], 0x7, &(0x7f0000004900)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}], 0x98, 0x40}, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004a00)={0x3, [0x7df4, 0x0, 0x0]}, 0xa) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/08 03:13:34 executing program 2: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f00000000c0)="aede78f70c7288a2feecf9eab9091220444ce93adc649e8e7968c419b59491573cfa731ce1db4ed6cf7a3d7487b906dfaa5f36914d7e976fa9271068995bcc314ee6d6027dea940c618d69a90f8da345804386f5c79fddbf708f3da94dac21e9bf26532b36aec506987d2a545b4bef3c591e81442ba4f237b4178b9180dec7b171827749502d5899dae5360129ad29857a75a664d321e020865178d747e593d69d1f52e802864725b291cd17fd869c0ac7ec9c0c64a588c2723333") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'gre0\x00', 0x101}) 2018/04/08 03:13:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4000000000000006}, 0x1c) r1 = semget(0x3, 0x3, 0x280) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000000)=""/17) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000280)}, 0x0) 2018/04/08 03:13:34 executing program 6: r0 = socket$inet(0x2, 0xa, 0x5) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8b, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x0, 0x9}, {0x3, 0x8}, 0x9, 0x4, 0x1}) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="fa2f294bc540ad2b2ffb163bdca60b68f15dcfb2f8c76974f5a663aadfad4e137ebf1543aecb3516f10208284ed0c58dcb54d611713a826eb6d4f7545fbaf57f27f1325895a59c6b149a1dda1947e512041be9073688af8e8c8da8d267534c983361e8df799fa3d19fbe4bbf9d7934ae130f1bba069aaa1b5c4637d9f381b5da9d5408cde043c3", 0x87}, {&(0x7f00000002c0)="bb4408a66df7ee1e4b9e58c215f4c8a4d25cd9ddf81cb86c81c00783acb1f27e36b68d050e79f476b80427d81fdcd5c32c4ba9a1db5d25b52e8080ab35a93c1710da76be4e4766e5b95d6667aa7478e2d3c0b708a8ed96eddf37ddf120abcac15af4d2f6bb50384728ff329e58a7ddcacce5d3198535fba5f69f0a77cbe12595c7219811246a5a9d7b8e188ce59441a5a3f205a110ccf16eb4f93dc5f12c35e73dde08da7d75", 0xa6}, {&(0x7f0000000380)="8e3ab7c21b76e5ada7817b9d1b7c87b383512a1d3f65448072", 0x19}], 0x3, 0x0, 0x0, 0x10}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='\x00') ioprio_set$uid(0x3, r2, 0x8d) syz_emit_ethernet(0x2, &(0x7f0000001b00)=ANY=[@ANYRES64=r1, @ANYRES32], 0x0) 2018/04/08 03:13:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) getsockname(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @local}, &(0x7f00000002c0)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x2001, 0x0) read$eventfd(r2, &(0x7f0000000540), 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, 0x42, r1}) 2018/04/08 03:13:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000440)=0xc) socketpair(0xa, 0x5, 0x10001, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000000580)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000006c0)="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", 0x1000) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x38, @rand_addr=0x10000, 0x4e23, 0x800000, "666f000000f79400cd3aff5ec4c34682", 0x21, 0x4, 0x43}, 0x2c) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$ARPT_SO_GET_ENTRIES(r6, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000080)) r7 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x56a0, 0x80}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000016c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001780)={r8, 0x3ff, 0x9, 0x6, 0x4, 0x7, 0x6, 0x5, {r9, @in={{0x2, 0x4e20}}, 0xffffffffffffff80, 0x9, 0x9bd7, 0x1, 0x9}}, &(0x7f00000003c0)=0xb0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000001840)={{0x6, 0x2, 0xfffffffffffffff8, 0x9, "b2c1b4559aa21779d2d6bcac6b71766084571e5e1783c49eaec29813218e8e35ebd9aa96468bc0c1f07cc5f8", 0x1}, 0x0, 0x0, 0x1000, r2, 0x24, 0x7, "9c6213bc847bc14b09d27fa892fcd1b5b63e69fb510cd50e659752d9f47688503e32f08a27560867c8ddaf3d10e2359cccc3582411b97733ab4c308b8ce15a66", &(0x7f0000000500)='lo\x00', 0x3, [], [0x1, 0x3, 0x0, 0x3]}) sendmsg$nl_generic(r7, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="1400000022000901000300000000000004000000"], 0x14}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)) getsockopt(r5, 0x7, 0x8, &(0x7f0000001980)=""/153, &(0x7f0000000540)=0x99) 2018/04/08 03:13:34 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x140, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000080)=0x7, 0x4) 2018/04/08 03:13:34 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x200040) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x51}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/04/08 03:13:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x100000}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 503.365816] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 03:13:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0xfffffffffffffffb, 0x0, 0x5}]}) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xffffffffffffffc1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) capget(&(0x7f00000001c0)={0x20071026, r2}, &(0x7f0000000200)={0xffffffffffffffff, 0x2, 0x8000, 0x1, 0x1, 0xae95}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) fcntl$setsig(r0, 0xa, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0xa040, 0x0) 2018/04/08 03:13:34 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1, 0x20}, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) [ 503.447103] audit: type=1326 audit(1523157214.802:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4538 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/08 03:13:34 executing program 4: syz_emit_ethernet(0x42, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xc, @random="548bde14bbcf", @empty, @empty, @local={0xfe, 0x80, [], 0xaa}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045c77) 2018/04/08 03:13:34 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x4, 0x8, 0x11ee, 0x5, 0x5, 0xd78, 0x4, 0x5, 0x9, 0x4}, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000042c0)=[{{&(0x7f0000002b00)=@alg, 0x80, &(0x7f0000004240), 0x0, 0x0, 0xfffffffffffffe54}}], 0x1, 0x0, &(0x7f0000004340)={0x0, 0x989680}) r2 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r2, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x33c}], 0x2000000000000144) r3 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$packet_int(r4, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000180)={[{0x6, 0x2, 0x6, 0x1, 0x4, 0x0, 0x6854f4ca, 0xbad, 0x2c54, 0x0, 0x0, 0x6, 0x2}, {0x0, 0x2, 0x6590, 0x2, 0x7, 0x0, 0x4, 0x1, 0x4, 0x3, 0x6, 0x0, 0x80}, {0x29f2, 0x0, 0xcb1, 0x5, 0x3ff, 0x0, 0x3ff, 0x1, 0x5, 0xffffffff, 0x0, 0x5, 0x1}], 0xad}) mbind(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000040)=0x1, 0xfff, 0x3) accept4$alg(r4, 0x0, 0x0, 0x80000) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) tkill(r3, 0x1020000000016) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000534ffc)=0x4, 0x4) kcmp(r3, 0x0, 0x0, 0xffffffffffffffff, r5) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000200)={0x0, r3}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000280)={r6, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x0, 0x80, 0xd1, 0xa9}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r7, 0x9b, 0x2}, &(0x7f0000000400)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="14040000279f7df94ed9e4afa97200310300000000000008001f726eb9"], 0x1}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) [ 503.502073] device gre0 entered promiscuous mode 2018/04/08 03:13:34 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xa69, 0x800, 0xfffffffffffffffc, 0x497d, 0x403c, 0xea66, 0x5, 0x1, 0x101, 0x1a}) socket$inet_sctp(0x2, 0x1, 0x84) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x2, 0x22812, r0, 0x2000000000000000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0)) 2018/04/08 03:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffff7b) 2018/04/08 03:13:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x1, 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000640)=0xe8) connect$can_bcm(r1, &(0x7f0000000680)={0x1d, r2}, 0x10) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) sysfs$2(0x2, 0x957f, &(0x7f00000000c0)=""/157) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) 2018/04/08 03:13:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @broadcast}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x59, 0x79a, 0x4, 0x400, 0x9, 0x400004, r2}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) open_by_handle_at(r1, &(0x7f0000000380)={0xa5, 0xefe3, "d3baf371c32b5d007e3ad7602c8d14b8b869e5a479b932ed1c8130b4e00aa40f6f00fbd4435471e44bc09d6d135e12a2360693e243f46f1745325acec959eca541119f7fa2e4c33eff832e584ad82b38eaca11a8bd3f5ccf14fcee4dd275dc8ec11ecef28509c5ea8c83eaf45dff725b813f2d21bc75cdbf41c24aaacbbf4da6edeb1bf5344d0cb273cf9d445d196553ab233e8a9ac64080f51268b76e"}, 0x228000) pipe(&(0x7f0000035ff8)={0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x1f, 0x2) membarrier(0x2, 0x0) r4 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) fanotify_mark(r4, 0x42, 0x1, r3, &(0x7f0000000100)='./bus\x00') r5 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r3, r5, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x6) 2018/04/08 03:13:35 executing program 5: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x6, 0x1000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/04/08 03:13:35 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) pread64(r0, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'pids', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}]}, 0x32) [ 503.976104] device lo entered promiscuous mode [ 503.998853] IPVS: set_ctl: invalid protocol: 56 0.1.0.0:20003 fo 2018/04/08 03:13:35 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @random="914e632c6426"}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce4000)=0x1000000000007) [ 504.040366] device lo left promiscuous mode [ 504.063385] device lo entered promiscuous mode [ 504.099992] IPVS: set_ctl: invalid protocol: 56 0.1.0.0:20003 fo [ 504.348461] audit: type=1326 audit(1523157215.703:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4538 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/08 03:13:36 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x140) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000500)=r1, 0x4) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) getpeername(r2, &(0x7f0000000080)=@in, &(0x7f0000000000)=0x80) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) 2018/04/08 03:13:36 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000180)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'\x00', &(0x7f00000002c0)=@ethtool_regs={0x4, 0xfd0e, 0xba, "82314030fb86034c66aa8885f124b6ee498dfffd7985cb88d65b7169cec184be8c65141b1bcbbbcfd237aaacf8c57a1b80fa176d028503185b412c4bb9cea2a3a9dd53912c15b5013354d94ac70660ce1bf760718100824fe489c617da309a41c1fcaa9dc51a488daac01ceebec21bfb09d418ba63ada66f23ae92d4c8fa32950ee08f51f7fa98f8bd57e70d63042c807941f411fb5bcdc45cba1c8ccc03ff865f837873e965e5896232211998f0dd09542177a6a87816725e8b"}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/08 03:13:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x40) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000003c0)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000000c0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x800}) 2018/04/08 03:13:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) ioctl(r0, 0xff, &(0x7f0000000040)="eabca8c472dfe6590a2990c886b764d5eb78d1e0b3baec24b8321a4413fb7ba817d689d32132f9724547f1ff41a3f0") writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x201}], 0x1) 2018/04/08 03:13:36 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10001, 0x40000) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) 2018/04/08 03:13:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0xffffff5a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1e", 0x50, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/08 03:13:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80100, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/04/08 03:13:36 executing program 5: socket$inet6(0x10, 0x3, 0x0) 2018/04/08 03:13:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x1c, 0xd, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x51, r2}) 2018/04/08 03:13:36 executing program 7: r0 = perf_event_open(&(0x7f0000857f88)={0x400000000002, 0x70, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000017c0)={0x0, 0x0, @multicast2}, &(0x7f0000001800)=0x10, 0x80800) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000001840)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000185379363b20f0590800000022b301f3c34a9db9"], &(0x7f0000001880)=0x2c) fcntl$lock(r0, 0x6, &(0x7f0000000080)) 2018/04/08 03:13:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0f2b98"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/fib_triestat\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000180)={0x11, &(0x7f0000000140)=""/17}) r4 = dup3(r0, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x92, @empty, 0x9}, @in6={0xa, 0x4e20, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x401}, @in6={0xa, 0x4e21, 0x6, @empty, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xfffffffffffff66c, @dev={0xfe, 0x80, [], 0x14}, 0x3dd6}, @in6={0xa, 0x4e24, 0x7, @empty, 0x7fff}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0xc8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 03:13:36 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/04/08 03:13:36 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x0, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/04/08 03:13:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x80) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80040, 0x0) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x0) 2018/04/08 03:13:36 executing program 2: syz_emit_ethernet(0x26, &(0x7f0000002940)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x4305, "de0fb3833dd1e9018d1c1b2b1c17a35e72b4f78305c8d86e"}}}, &(0x7f0000002980)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000200)={0xcbbd, 0x7, 0x2, 0x6000000000000, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/04/08 03:13:36 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0x80000001}, {0x6}]}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) write(r1, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x2, @empty, 0x2}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r3, 0xbc, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x36, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x887, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x1}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x5c, @local={0xfe, 0x80, [], 0xaa}, 0x80}]}, &(0x7f0000000380)=0x10) connect$packet(r0, &(0x7f00000001c0)={0x11, 0x17, 0x0, 0x1, 0x6, 0x6}, 0x14) dup2(r0, r2) 2018/04/08 03:13:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000340)=0x4) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) accept4(r2, &(0x7f0000000100)=@can={0x0, 0x0}, &(0x7f0000000040)=0x80, 0x800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x1f, 0x1f, 0x100, 0xd4b7, 0x200001, r4}) 2018/04/08 03:13:37 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00000002c0)=0xfff) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9d7, 0x40000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x5, 0x5, 0x2000}, 0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000200)) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000280)={0x5, 0x2, 0x8000, 0x0, 0x7fffffff}) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0001000c00ff0f00000004001a00948822214997f500000000000000000000000000"], 0x1c}, 0x1}, 0x8000) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x800) 2018/04/08 03:13:37 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xa7, "d49f3e8dd0d81b23dd7bb76bef789a825c86f390a33f5ca8e9aade8d2448e7ed346550e4c741af7a1cec4aeff49d8a81cbae9b1896c872c68aa2079ea8a18c9682430d278bd94d413cc6c4b777ee0fbafeaff75aa2d899816a6cce144191a04b675a418b9c12f281a8ad6b7cefbce4221a18f92cd549ce6140c831e3eda05863733383de180a7656939cce92e39f1c447a6ea1cb7e8a02a7a9b242925e356ceebb7b8baf593ea8"}, &(0x7f0000000100)=0xaf) preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0xc0, &(0x7f0000000140)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x283}, @in6={0xa, 0x4e23, 0xb28, @dev={0xfe, 0x80, [], 0x17}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xffffffffffffc05b, @mcast1={0xff, 0x1, [], 0x1}, 0x66a4}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x7f, @empty, 0x7}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1f7) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400000008000) 2018/04/08 03:13:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000002c0)="0f011d26f2360f350f01caba4000ed0f01c90f01ca6766c7442400910000006766c7442402080000006766c744240600000000670f011c240f08660f6c8fcefe0f09", 0x42}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x80) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0xba53, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x1c) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) 2018/04/08 03:13:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f0008180002000100100208000000"]) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x7f) socketpair(0x5, 0x4, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x0, 0x2, 0x102000, 0x1000, &(0x7f0000009000/0x1000)=nil}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003200)=[{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000c80), 0x0, &(0x7f0000000f00)=[@init={0x18, 0x84}, @sndinfo={0x20, 0x84, 0x2}, @init={0x18, 0x84}, @init={0x18, 0x84}, @init={0x18, 0x84}, @sndinfo={0x20, 0x84, 0x2, {0x1}}], 0x120}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) msgget$private(0x0, 0x200) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x35e}, 0x1c) syz_mount_image$hfsplus(&(0x7f0000000180)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0xfffc000000000000, 0x3, &(0x7f0000000400)=[{&(0x7f0000000200)="3c62b7e0bc735463f06045f01ece0d90fc1da19256", 0x15, 0x7fff}, {&(0x7f0000000240)="ca3c031b2e95219ddcdd3ab6fa0a4f4570882d1f8e0124f9a6f686d7633d7bd9476e224bf55080557cc6b1f5fc20b940c9ce64705caa6ae4b552436cc0bd2fac1d06dcd020d2092be57b8c754769d8dbfec4afa5e3155be37cdb546f92208db0e78452dfc1af9f6aa7813b65528440d8cce7fc38674b87cbb9ad7505cb8d3bf8958c110238247eeade8bba5604b1309ab49e", 0x92, 0x7f}, {&(0x7f0000000300)="c966a50a03a6fe09f68fdeaca15ea0b355305e3fd645de75a597e123f93ac9c776533d33b06ee2377fb798c10f87f49a143488e980c18649af82c03a7e04aa7b4e74c6b0a99e1ff4630abf9dcac0a2d4ffdaf2f1a2e38c97dfd3a01a17acac52865e3c66200ca55361383a5aacf21f6432d42b8e2e2a84477ccbb7b7be4e7a53cd9b1b7ca98ceda08b5a0d71fee18646e620ca4c0d179c219c2aaadfb9917a4b5ad074a140db5af950bdae4d222eee3b77257bd7a70264aac214533edebc6ece3547a1770d3b5c78d07013c9723e67cc91ea17873b2f4db71e0e4fce8a217765d1b43e1c98238fae639e5ea6c43cbd7f7bcd094aa56738", 0xf7, 0x101}], 0x5002, &(0x7f0000000480)={[{@decompose='decompose', 0x2c}, {@force='force', 0x2c}, {@nls={'nls', 0x3d, 'maciceland'}, 0x2c}, {@nls={'nls', 0x3d, 'cp866'}, 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 03:13:37 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x3f, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000400)={{0x10001, 0x0, 0x0, 0x0, "14a6f3058de32fe5beb8c26d8366234cfe515e08e16aee5d42bf824fad6d05ef9612168b926aaad4d706b4d9"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7ff, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x2d9b, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x80, 0xbfc6, 0x0, 0x87d5, 0x0, 0x400, 0x0, 0x0, 0xffffffff, 0x0, 0x9, 0x10001, 0x7, 0x0, 0x0, 0x2, 0x64, 0x9, 0x5d, 0x1, 0x8, 0x0, 0x0, 0x6a3, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0xb3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x800, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xd9, 0x0, 0x120, 0xace, 0x1, 0x3, 0x0, 0x0, 0x3, 0xffffffff00000000, 0x0, 0x1, 0x100000000, 0x2, 0x7, 0x0, 0x7, 0x0, 0x2, 0x6, 0x0, 0x0, 0x200, 0x4, 0x81, 0x6, 0x0, 0x0, 0x7f, 0x758a, 0x0, 0x0, 0xaf, 0x6, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40]}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f00000001c0)=""/187, 0x78) write$evdev(0xffffffffffffffff, &(0x7f00008c1fd0)=[{}], 0x18) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f000022e000)=""/74, 0x4a) fadvise64(r2, 0x0, 0x26f3, 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000380)) dup2(r0, r2) 2018/04/08 03:13:37 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'gretap0\x00', 'nr0\x00', 'vcan0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0x128, [@devgroup={'devgroup\x00', 0x18, {{0xd3b4172c16185708}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "756a2e858e29155c1ccba70383cc498c3703a3248ad53c6102a999a10ffd69d74d40248e1075e5cffa50e5cbd512ded31e493126a6a5330380b79de22dab563a"}}}}]}]}, 0x230) membarrier(0x40, 0x0) 2018/04/08 03:13:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000004be3a53a0003010000000000d573339600680000000a000000373b8908fdb0bd3f9e71c0f3c87aa9e87658a0a9fe8d97bf133f01f0d9c9e3a901d1ac1ff9e880cd163d933d3300c0f92b7b6ca11293178363ec4f8b93fd2918608e40323561a48feee7598126bb3ebba56c012395"], 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/04/08 03:13:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000080)="622735e5d2201da13d809b0957c9bfb41cdc5420608d5dc13286abfd7c8a59f8ec016d1f5689b8d62d", 0x29) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000001c0)={0x2, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x7, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000180)={0x334d, 0x6, 0x1, 0x4, 0x84}) ppoll(&(0x7f0000165fc8), 0x0, &(0x7f00004f1000), &(0x7f0000c17000), 0x8) 2018/04/08 03:13:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "caf387f597ea6bcd9d8b3caff0e05bb12593a87a3875dea8761067f7aa27898b696422cf94ff8977605fbeff6bf429bdfe914b0bc336eae584200a90355dc3c52c92e214fca26dd200932bae63a0c4d1ad4ead3303011cfd6f0467470848972ee377674684c2356abb60ba27c9b54c3363feb5472d60ca308c748476ce134a35df3944c7c62ae110811e73b4ba4e0276b7fc610ce68ec6111a75d2a5fcd5900307f8ec0d9a814c76a266060c5bc4146c7ec9ba5eaec9a88a8202e6123ba9f29d29cdc17fde0d8771e07fd11bc8bed6a23c736ee05e9a1afa86c57a9f0800bf5c53f36ff0540779f06429ba878c38"}, 0xf2) writev(r0, &(0x7f0000096000)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002000000000000001c04ed5dfffff500002f000d000100040008000014ff0000000005", 0x58}], 0x1eb) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffd, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x4}, 0x4) [ 506.385337] kvm [4689]: vcpu0, guest rIP: 0x9a disabled perfctr wrmsr: 0xc2 data 0x1000 2018/04/08 03:13:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d6", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x400000) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0x5, 0x2) 2018/04/08 03:13:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffffffffffffe}, 0x90) 2018/04/08 03:13:37 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2600400013001d78f703000000000000000701c1b02116a1a63889c66300ffffdf09ef18ffff000700002014db38df4f298118064621d8f7c8ffc4354d8f19f10263c83405545db23c9173e5b7e4178e289eb2d24aae55bdbefe7443a0ea5250d40ed123830a3218220e02fb14e9a697762f79165123090b646724c657fa015d2e16570e9b17ec93b4a3e11d80539cd0d2dcde1d245b78cc08b7a0601090706cca59958d4a3884d9b7070ebd81ff806ab9da813d40fe7daac153f69d36417cdf2dc9e3627cf1542d6127b9c5d3ee6d01780aac202969ef178e1732a22dabdc9ddaced2e93dd64129104ff5fce94f", 0xee) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x40) connect$ipx(r1, &(0x7f0000000180)={0x4, 0x8da3, 0x1000, "577711473bfb", 0x1}, 0x10) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) mmap(&(0x7f0000f94000/0x2000)=nil, 0x2000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) 2018/04/08 03:13:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4000000000000281, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty, @rand_addr, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) ioctl$void(r0, 0xc0045878) 2018/04/08 03:13:37 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x11da82, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bpq0\x00', 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, r0, 0x0) r1 = socket(0x1e, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)) getsockopt(r1, 0x10f, 0x0, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x0, 0x410}) 2018/04/08 03:13:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x0, 0x806, 0x297, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000180)={0x5, 0xfff, [{0x8001, 0x0, 0x4}, {0x2, 0x0, 0x9}, {0x6ee, 0x0, 0x4}, {0xffffffff, 0x0, 0x7}, {0x8, 0x0, 0x9}]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x200000000000002]}) 2018/04/08 03:13:38 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x6001f, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) mq_open(&(0x7f0000000180)='-$\x00', 0x43, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)=0x1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x1000, 0x5d64}, 0x5}, 0x10) 2018/04/08 03:13:38 executing program 2: set_mempolicy(0x4001, &(0x7f0000aebff8)=0x4, 0x8) unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000006c0)={'raw\x00'}, &(0x7f0000000780)=0x54) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x10000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x4, 0x36, &(0x7f0000000080)="caa15d0045a99cd4c9043bb913fc81204d634ab2d93bc9b6d73dcea3a4b51ce8072cd23122e345ec284fd400aabe267ed716a0e23d78"}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x40) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/04/08 03:13:38 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x9) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) bind$can_raw(r2, &(0x7f0000000280)={0x1d, r3}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000002c0)={0x0, 0x3, 0x3ff, 0x3, 0x1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) 2018/04/08 03:13:38 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) fallocate(r0, 0x8, 0x0, 0x101) 2018/04/08 03:13:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="e1", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="ba1665bf0ee8eaf66d5e41a4f8f6ba213ac3e66a723e68c6f1aa75dcba9aa8843052f1bd7ec489975e7238c31834eea3f4279261829d7002145ed023", 0x3c, 0x4000, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000100)=0x10000000000, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x4, 0x2, 0x80, 0x3, 0x1edb80e2}) r2 = epoll_create(0x80000000c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000d1f000)=0x9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x29) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4810}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYBLOB="04002dbd7000ffdbdf250c00000008000600b700000008000600030000000c000100080006006e710000080004db010000000800060001000000"], 0x2}, 0x1, 0x0, 0x0, 0x4008000}, 0x8800) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fe0000)=0x3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980)={0x0, 0x2}, 0x11) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0xb, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="e5", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="1d", 0x1) write(r0, &(0x7f0000000340)="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", 0x601) 2018/04/08 03:13:38 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x42240) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x6, 0x1}, 0x10) creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x200080) 2018/04/08 03:13:38 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x15, 0x1000, &(0x7f0000000240)="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"}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f0000001240)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe8000000000000000000000000000000000000000ceba2f7dfaf2ec0000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001340)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001440)={r2, &(0x7f0000001380)=""/160}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r4 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000100)=""/213, &(0x7f00000014c0)=0xd5) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getpgrp(r3) 2018/04/08 03:13:38 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="010000ae0e00"], &(0x7f0000000200)=0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) fchdir(r0) write$sndseq(r1, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick, {}, {}, @raw32}], 0x30) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x9c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x2, @empty, 0x8}, @in6={0xa, 0x4e21, 0x4, @empty, 0x7c0000}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x6fa}, @in6={0xa, 0x4e21, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x6, 0x6, [0x376c0000000000, 0xff, 0x8, 0x0, 0x101, 0x0]}, 0x14) [ 507.626987] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 03:13:39 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffffff}) syz_open_pts(r0, 0x430b40) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) 2018/04/08 03:13:39 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x3, 0x36000000, 0x8, 0x42, &(0x7f0000000100)=""/66, 0x6c, &(0x7f0000000180)=""/108, 0x2a, &(0x7f0000000200)=""/42}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x7fff, 0x0, 0x7fffffff, 0x0, 0x2, 0x9, 0x1ff, 0x6, 0x80, 0x9, 0x80000000, 0x7ae}, {0x0, 0x7506, 0xfffffffffffffffb, 0x117, 0x9, 0x5, 0x7, 0x0, 0x8, 0x6, 0x49, 0x80000000, 0x8}, {0x0, 0x6000000, 0x2, 0x7, 0x7f, 0x2914, 0x5d8ab383, 0x2, 0x5, 0x4, 0x3, 0xfffffffffffffff7, 0x8}], 0x4699}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/08 03:13:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x100) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985ecef852a5893f3ca02629e9c4fd78ce5dbf6df9c7c9d2f6432fb5e561815df88f554d0534f641308276886d79acad060ccb1f404a68e4b79ef4e8db609c8e33e3e9fef0857ca7a0eb801595adcd41ff7b", 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x101) 2018/04/08 03:13:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/08 03:13:39 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10000, 0x420000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000100)=""/195) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x9a, @remote={0xfe, 0x80, [], 0xbb}, 0x12}}, 0x100000000, 0xbf32, 0x14, 0x9, 0x42}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x2, 0x8001, 0xf3, r2}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x7}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000380)=""/39, &(0x7f00000003c0)=0x27) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r2, 0x396f55a6, 0x7ff, 0xffffffffffffff7f, 0x6, 0x8}, 0x14) r3 = accept(r0, &(0x7f0000000440)=@un=@abs, &(0x7f00000004c0)=0x80) mq_timedreceive(r0, &(0x7f0000000500)=""/12, 0xc, 0x1, &(0x7f0000000540)) futimesat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={{}, {0x0, 0x7530}}) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000600)=0x100000001, 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000640)={0xbc590b8711590e84, 0x7, 0x21}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000680)={0x2e9, 0x71d, 0x2, 0x1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000740)={r0, &(0x7f00000006c0)="d04ea666cb3145fbc386484a2dba64d65c5bee2d96a49c557cb8e99ef2683b11f6e1589a6f1e70ca4512f0cc16e1d9964fb6d98f6fee6fbac120b895787caac5bdec010465f776af140e"}, 0x10) r4 = eventfd(0x200000000000000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000780)={0x0, 'syzkaller1\x00', 0x2}, 0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000007c0)={r2, 0x8001, 0x1ff}, 0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000800)={0xf000, 0x1000}) connect$pppoe(r0, &(0x7f0000000840)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'syzkaller0\x00'}}, 0x1e) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000880)={r2, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000008c0)=0x1c5, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000900)={r2, 0x4}, 0x8) fchdir(r0) futimesat(r0, &(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={{0x77359400}, {0x0, 0x2710}}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000a00)={0x100000, &(0x7f00000009c0), 0x4, r0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000a40)={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x50}, {0xa, 0x4e24, 0xc8a, @loopback={0x0, 0x1}, 0x96}, 0x0, [0x80000000, 0xfffffffffffffc00, 0x3, 0xd78, 0x8, 0xfffffffffffff303, 0x7, 0x10]}, 0x5c) poll(&(0x7f0000000ac0)=[{r4}, {r0, 0x4000}, {r0, 0x10}, {r4, 0xa0}], 0x4, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b00)={r2, 0x1ff}, &(0x7f0000000b40)=0x8) 2018/04/08 03:13:39 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x1f, 0x8]) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000000, 0x40000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) msgrcv(0x0, &(0x7f0000000040)={0x0, ""/109}, 0x75, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 2018/04/08 03:13:39 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x1, @broadcast=0xffffffff}}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00004e200008907800"], &(0x7f00000000c0)) 2018/04/08 03:13:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0xde8d7154f5abb740) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x3, 0x2}) chroot(&(0x7f0000000040)='./file0\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffdfffffffe) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) [ 508.044983] netlink: 268 bytes leftover after parsing attributes in process `syz-executor0'. [ 508.123754] netlink: 268 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/08 03:13:40 executing program 3: r0 = socket(0x7, 0x20000000000000, 0x65) sendto$inet(r0, &(0x7f0000000080)="36000000000040071901000900886aeff79d450008000000000000000566a745ffa8388979546d0f84d7a3c4acffff7d87b44f3bc2100484ea95cf6181e93efcf29386efb9", 0x45, 0x0, &(0x7f0000f05ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/04/08 03:13:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1000a, &(0x7f0000000140)=0x9, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000001c0)) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000280)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x7f) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000002c0)=0xc) accept$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000500)=r2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x8000, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x2) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000480)={0x3, 0x7, 0x5}) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r4 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) r5 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r5, &(0x7f00000001c0)=""/102, 0x590) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000240), 0x0) vmsplice(r4, &(0x7f0000000540), 0x0, 0xe) r6 = creat(&(0x7f0000000440)='./file0/file0\x00', 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000780)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=@get={0xf8, 0x13, 0x320, 0x70bd29, 0x25dfdbfb, {{'rmd128\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x5}]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x10) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0x24600) pwrite64(r6, &(0x7f0000000540)="9fed08bf436968588a5c1a634ec32607d530cd9a8882c476d8348920255b80eefe84b594fab94bc209746d7480770ab064543f0e519ef70351fb269ac17033019093cad4b58b5201afa85c8d0737f819344c2ff38c72296e64a5f10042498b44088f677df1196c846a27e1809e3cd510", 0x70, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000240)={'vlan0\x00', @random="311d140adb0e"}) ftruncate(r6, 0x3ff) 2018/04/08 03:13:40 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x401, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0xe9c9, 0x400, 0x1fffc000000000}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000000000000fdff00000000000000000000000000004000da846dc76862a965e000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009073b7"], 0x78) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x80, 0x20}, &(0x7f0000000280)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x4, 0x6, 0x87b, 0x1, 0xe00000000000}, 0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/08 03:13:40 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00000011c0)=[{&(0x7f0000001140)}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000100)="cbc85d08390b722fc80d73e726f9abca8c91844d35becd1e6c84bf83768d84fc927a57175825f50ba62ff3eefd1cafe6c66a6a9c5ee80a32a90737a8df342a5d92f9909e006ffb69afefe94a53c3383618eac0c8f2b22b12af7bfe5bdbc6d986ba61c773b4865f704c433e2315fa6215623c1d7bef1694d1f397a3d76a38d5e8c154f49a645d947b3430c03c5000ceca8eb3cc9164dbdbad15c11eb080a713554ff8b227ec6367f1f8e514c996f7ea265356bb6371c18b3e08958d74ca2b3470aa950121e70a897edffcdb67ec99973330051e769cdaa816a0b4", &(0x7f0000000040)="e7ea2bacef0b1c36608b80fcef6a2b6dc0229d5b3f7d9665d76035710429e26fecc98fdb3fb4a3f625e603252be4d33a302632489a174161bd9285a847dc3242481410f7a7fdf7", 0x2}, 0x20) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:tty_device_t:s0\x00', 0x22) dup2(r0, r2) 2018/04/08 03:13:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2080, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x20, 0x1ff, 0x2}, &(0x7f0000000100)=0x18) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="a82e75f7e3c1961f29430ccf8ee7874ed71bfd49aed159527faa0c332a78398890e153621dacf6cf5292e27c41f1d34ed808e91b613dbf7e90f5592308e683e3f5472411ee9fe90696188e8bcd3718d792375f9fb1231f1f9255f3a1421175370373c3b6c3ede44f0fb668404f2c46eddbfb6fe56a2625c7d36b6f0686f78fecf406874f5e081f8664c67afe48c5487f8ff50b671400f20a707b7b342d2e2ec506e46c2023abb3309756aa", 0xab, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x2211, 0x3, 0x9, 0x3, 0x6}, 0x14) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) socket$key(0xf, 0x3, 0x2) 2018/04/08 03:13:40 executing program 1: unshare(0x4002) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/08 03:13:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000640)=0x0) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$unix(r1, &(0x7f0000000ec0)=@abs, &(0x7f0000000400)=0x6e, 0x80800) r5 = getpid() r6 = getuid() r7 = getegid() r8 = getpid() r9 = getuid() getresgid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000c40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000c80)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000d80)=0xe8) r13 = getegid() sendmmsg$unix(r1, &(0x7f0000000e40)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000180)="d5a22c7976313a3f2bc3abcf6e4b7e66a8e6ab1d3a3533ef80100860aedd65d628d6852ad7b4686382e63e290fa88f80a8ba4a91d3780facc38062f5ef5ec15d53d41fcf18510dbf3aeb7cffe848ece34b5a65c1b48ca4a8c71038ff05b938619e0298d759abcc9a7e03ff32d0231156c838a6abadaceddafd6eca2366c475bec5f15b1def538b6885958434d90e66f27fbe035fc120a14013472283a9db840a8403d1a7404066ec9923b0aecc7a6a223f528f7bbcb465ff9d089b06c846e6ca0dc94517c36c6c3f2a14e16d4c184583cedad25cf9d7f3593c2b5de3d0babb53e2f7c2ad78c47301", 0xe8}, {&(0x7f0000000280)="98a752e9fb2069d994904aa5f9438109b9294c1e9003ca57bcff6343c664df56e162e4618f6bf1b258c0c40b7d19170e6f99123f7f511545474d9c80068109a3a3eb1b7910ed82d63c773da703d412df6760212826032bc2231b8dabdf56e26057ca54a1b38e90307170f6cdc4c819ff6b880bd6f55a8668617f30e6476aa4a7b06b207a0e14271a4585e09784b7d1f6d2f08fbee75e9d6ccd964d0a6b0fb28805a144018506f1a35ebb5bff32f08c586e048038afba00bec8d1e41c87db46986491d5c8f3c782312300206245027ad6e31aa10feaa6ad9809", 0xd9}, {&(0x7f0000000380)="76607094fca90adf6b1f6df996da3eaebf6af991b9f419b17655bc3ef08ab87d973b7a685de1b6caffe71baefbb4f0df1332cd28ddfd12f45a99dcd9d7a8b4cb8e79b02689be9676575d0b7102b5a45cfba4b8fc0b7d222824bdcc656902a0f3d38146d01e0974ee6faa75945f41b1262c144b7ed93c093a53", 0x79}, {&(0x7f0000000400)}, {&(0x7f0000000440)="3e0876fdf6a65324f45de9801c9ad8ffb4d818387d3ef079b29f76aa8a8831bcaae7a2300df08bc4cfdad4893d9e4031859bb464d5c77aac075e49855036ebac441c3a49fb069d0f20e2991f3e9019e8fda00f5db62e90157ef500055fd9da1172760c69be6cdc0857564d6d1cfb14657f7d5e88c44fec7f976a4a0d2a91ca1b097cacecfcc3067a08b33db3", 0x8c}, {&(0x7f0000000500)="de5444b62567515edf5e200fcf552ae55f55b4ca913a27ef8e15edcd271768d57a414f4bd81ed84fc18ae18a924f096b1f80a2f4304500ccf0d88cc98d5f7dd82e68536569308e17b8c28f86dc5d226bd4b6197911c83bceccdd79c93a6da88ca638c5fb77e62cbd712d02d92fa9c38c6c560db9769a2ddf2417808ef2367355da8b1d88ad704078af0c4d407c7983e7f195ff171cdf9d5d94d2db970106157b3b8a7d6ff3204a24fffb5ee21953db52e488", 0xb2}], 0x6, &(0x7f00000008c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x100, 0x80}, {&(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000a40)="fd1a6d06d7d168934313346860fa1fe7261bb65385178c9d4381c35775487aa2d4f32ed877062a7137e1cddccaa1231361cc6ff1fccb1c01aff4c8387bc1cd87c1f72a3f8f2ae67c", 0x48}, {&(0x7f0000000ac0)="4393b361941a53e4ccd816c571872146edcca96756bd212975e98c124c2c833fe916272067016ea2c498da84f5e9a7395b13c197996812f404bbbed27be43d2a714274661b4308704c51c4c870b22539a64f300664b7a727d176c35a6a5f4b309a7fbbe37032da6358c22859fa6907151cc2c92da4124187577d203dc5acb433239a51c1bd9c3c2266ed6be107d4ea119915386d6d14fefb343d358f0dfef02ddb330f3742dddbbb03b7b0b62bea1c4cfaef77bf071965da0169702e362dfb331d79893006bca05467da22d2e5ce13c072bc2dafe79e7f9065c37d16e2a7a6bf2db054394ef4ab8830e13d29e47eb5ee", 0xf0}, {&(0x7f0000000bc0)="2d28808233719bc41be12a71b57a8603606b50e2748f1e41a865a428cc7dc8616b02221efcdd761be182e5f22a167733cc75582e49", 0x35}], 0x3, &(0x7f0000000dc0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x60, 0x8080}], 0x2, 0x0) r14 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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) r15 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r14, 0xae78, &(0x7f0000000080)) signalfd(r0, &(0x7f0000000140)={0x2}, 0x8) ioctl$VT_WAITACTIVE(r15, 0x5607) setsockopt$inet_sctp6_SCTP_INITMSG(r15, 0x84, 0x2, &(0x7f0000000f40)={0x80000001, 0x16000000000, 0x3f}, 0x8) 2018/04/08 03:13:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) fstatfs(r0, &(0x7f0000000240)=""/229) r4 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)) readv(r4, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) dup3(r3, r2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) 2018/04/08 03:13:40 executing program 2: clock_adjtime(0x0, &(0x7f0000000100)={0x549b, 0x9, 0x4, 0x53344898, 0x1, 0x2999, 0x3, 0x81, 0x2, 0x7ff, 0x1000, 0x4, 0x6eb1, 0x100000001, 0x90, 0x20, 0x6f33, 0xeeb, 0x80000000, 0x100000001, 0x3f, 0x100000000, 0xd61, 0x3, 0x5, 0x2}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x20d4375820d188ab, 0x0) 2018/04/08 03:13:40 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$KDADDIO(r0, 0x4b34, 0x3598) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0x372, &(0x7f0000001680)={&(0x7f00000016c0)=@delsa={0x28, 0x11, 0x23, 0x0, 0x0, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x32}}, 0x28}, 0x1, 0x0, 0x0, 0x8090}, 0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x40000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="df7d1d15", @ANYRES16=r4, @ANYBLOB="010025bd7000fbdbdf25030000005400020008000900db0b0000080005000800000008000600092b000008000700ffff0000080008000300000008000600230800000800080004000000080006009e000000080002004e23000008000500ffff000014000300080008000800000008000500ffffffff7c000100080006007365640008000800f8ffffff0c00070000000000040000000c000700000000002b00000014000300ff0100000000000000000000000000010c0006006c626c6372000000080005000100000008000800000000000c0006006c626c63000000001400030000000000000000000000000000000001"], 0xf8}, 0x1, 0x0, 0x0, 0x81}, 0x4000044) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00000015c0)={0x4, &(0x7f0000000240)=""/232, &(0x7f0000001540)=[{0x8, 0xb0, 0x9, &(0x7f0000000340)=""/176}, {0x2, 0x1000, 0x101, &(0x7f0000000400)=""/4096}, {0x1000, 0xd8, 0x6, &(0x7f0000001400)=""/216}, {0x53, 0x1c, 0x1f, &(0x7f0000001500)=""/28}]}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00006ae000)={0xe, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/08 03:13:40 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/08 03:13:40 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ee0000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0x336, &(0x7f0000000000)={&(0x7f0000004fb8)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/08 03:13:40 executing program 7: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x800, 0x4) 2018/04/08 03:13:40 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000340)) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000300)='net/tcp6\x00') mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000180)='mqueue\x00', 0x0, &(0x7f0000000040)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f00000000c0)=0x48) 2018/04/08 03:13:40 executing program 1: mq_open(&(0x7f0000000000)='.-\x00', 0x0, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) timerfd_gettime(r0, &(0x7f00000000c0)) 2018/04/08 03:13:40 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xbf, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/08 03:13:41 executing program 3: r0 = socket(0x6, 0x8, 0xfffffffffffffffa) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr}, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xe}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x46198b2c, 0x9, 0x5, 0x8000, 0x40}, 0x98) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa8, r2, 0x102, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd6a}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4041}, 0x20000840) 2018/04/08 03:13:41 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x7bc, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000040)) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0x7966, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, @generic={0x7f, 0x968, 0x697}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, @jmp={0x5, 0x400, 0xa, 0x3, 0x7, 0xfffffff8, 0xfffffffffffffff1}, @jmp={0x5, 0x80000001, 0x8, 0x9, 0xf, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xcf, 0x8c, &(0x7f0000000140)=""/140, 0x41f00, 0x1}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003e80)={0xf, 0x14, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x50, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x50, 0x1}, @exit={0x95}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96, 0xfffffffffffffff0}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41000, 0x1}, 0x48) recvmsg$kcm(r0, &(0x7f00000029c0)={&(0x7f0000002880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000000280)=""/18, 0x12}, {&(0x7f0000003a00)=""/236, 0xec}, {&(0x7f0000002940)=""/95, 0x5f}, {&(0x7f0000003b00)=""/207, 0xcf}, {&(0x7f0000003c00)=""/226, 0xe2}], 0x5, &(0x7f0000003d80)=""/209, 0xd1, 0x6}, 0x40000000) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000003f00)='./file0\x00', 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x1ff, 0x1, 0x5, 0x1d, r2, 0x57}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xf, 0x60, 0x5, 0x4, 0x11, 0xffffffffffffffff, 0x19}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0xe}, 0x10) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f") socketpair(0xa, 0x0, 0x80000001, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000840)={r0}) mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13bd766fb0741bc722dc225d12") recvmsg(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/171, 0xab}, {&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000b40)=""/161, 0xa1}, {&(0x7f0000000c00)=""/81, 0x51}], 0x4, &(0x7f0000000cc0)=""/107, 0x6b, 0x3}, 0x40000041) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000d80)=r1, 0x4) socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000dc0)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/87, 0x57}, {&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/194, 0xc2}, {&(0x7f0000001100)=""/202, 0xca}, {&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/152, 0x98}, {&(0x7f00000023c0)=""/170, 0xaa}, {&(0x7f0000002480)=""/39, 0x27}], 0xa, &(0x7f0000002580)=""/95, 0x5f, 0x69}, 0x10002) mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0) sendmsg$kcm(r4, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0d10b25f9d461b616da34a62c686332cf4f12b5ee7616e3e9ae", 0xca}], 0x1, 0x0, 0x0, 0x4000}, 0x44880) r5 = syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0xdc30, 0x8000) connect$ax25(r5, &(0x7f0000000640)={0x3, {"25180685a4ab3c"}, 0x4}, 0x10) 2018/04/08 03:13:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa}, r2}}, 0x48) 2018/04/08 03:13:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000084, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x7660bd6c0b4487f4, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x401, 0x5}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0xfffffffffffffeff, 0x9}, &(0x7f0000000280)=0x10) sendto$inet(r0, &(0x7f0000000180)="82", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/08 03:13:41 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)="6375b9507200", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80000) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x4, r3, 0x1, 0xffff, 0x6, @random="a135cd985361"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x8000}, 0x4) 2018/04/08 03:13:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/08 03:13:41 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/04/08 03:13:41 executing program 2: umount2(&(0x7f0000004b40)='./file0/file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc201, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x48, "906948af96ac310f65829782f020386ae881c544492d14b34dfde296f51211f8e73b01e5295c8aea483ab231fb336e202873ed6ded7b47182c2277c32dda90d578964ec573bcc751"}, &(0x7f00000000c0)=0x50) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x200, 0xfffffffffffffff9, 0x0, r1}, 0x10) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000140)) 2018/04/08 03:13:41 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {}, {0x2, 0x0, 0xffffffffffffffff}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/04/08 03:13:41 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000140)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x800, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x0, 0x24000) r4 = semget$private(0x0, 0x3, 0x12) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000005c0)=""/86) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuacct.usage_percpu\x00', 0x0, 0x0) r6 = dup3(r0, r0, 0x80000) io_submit(r1, 0x4, &(0x7f0000000540)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0xb, 0x7, r0, &(0x7f0000000180)="0878f20e31d8a488e84235d88e8d83761ef5a16934c9c36adc21358818e7c0c503fa63ce38f90e1d13ce1824554d421b8e58815057caaa27f2dfc3a42d3b2d2f1addee4262922af5", 0x48, 0x7, 0x0, 0x0, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x10001, r0, &(0x7f0000000280)="3222aa3f1c0b6ec7d3c6eb3966df3d9604d1ddad362ad7c4748eac23808bfc8037d7ecd9d7a9562d6e97e9bd403eed21c1bcc401dbc6ea89d28dfbe7cc76fe03fb6a3aae242b0852706a199a8d6e6d7208e2db046f88ce69f7b801b8d6e9d0844713bba9b39bf9622f616144c637ffeff11ba15ee3281c090a568449af4cd34fa2f3a81512765eb8bdb1af6e1dcedbb3a2245bbd5d3da6f6a8aeb4f9a7afbf35d0327ce1559e3b978178d257c46a2804ccb4e7caed12fc29524e728f3224631132fb5964d2eafca67edeee143bd76c38c01e7fd7b4d9295d5f1af52e1afa2acaf3", 0xe1, 0xffffffffffff6fd3, 0x0, 0x1, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000400)="3b0b21e48b55bdba98dd39d8ce58cd0bf7a5a6e6448e109e101ac5cdb902170ee61ea8d8916ee4260903b694703868f763f120a9060867a7ebc990ce31b209da7e9aaba56e83822be7e370a4452e7b98769c6e2dbdf659c2926551cb6a9bbd236c557b0d090791a3cd4f41c69f569a7eda1a2717", 0x74, 0x4, 0x0, 0x1, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000001040)="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", 0x1000, 0x5, 0x0, 0x1, r6}]) close(r5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x9, &(0x7f0000002fe2)=""/30, &(0x7f0000000640)=0x1e) clock_gettime(0x0, &(0x7f0000000580)) clock_gettime(0xfffffffffffffffd, &(0x7f0000000700)) write$sndseq(r3, &(0x7f0000000740), 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl(r7, 0xc0884123, &(0x7f0000000000)) ioctl(r7, 0xfffffffffffffffd, &(0x7f0000000080)="5ec16ce81e1c08aa9d1deb5923ddaa529c") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) 2018/04/08 03:13:41 executing program 2: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000300)=""/72) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000380), 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x5bf, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x3}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, 0x1, 0x7, 0x9, 0x2c45, &(0x7f00000000c0)='syzkaller0\x00', 0x0, 0x3, 0x200}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x5, 0x8001, 0x2, 0x84}, &(0x7f0000000640)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)={r4, 0xac, "f1f31a3a04e989f8ff3443de5ed65ee932421ad28fac18bf37d650a98af1cd9741ab4a26062374d865235932189562422cc2614490e7ca5c3c532df0f3d448109a0a1820c1e2a8294b8c5423466f16f7aa4f4c8927821c9f938ae2e9d2fc0359b66c6c042ddd0b3c89e36e1fe2511e229f3b9f2d1b680196eb329f3826622c044a58b529d05c53206ff0eaabfcfc72eab3761f20b08d8f9d9825fbabe177e7fce21c266c391f9959ec7aa01c"}, &(0x7f0000000740)=0xb4) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000440)={0xa16, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @rand_addr=0x7fffffff}, 0x40, 0x6, 0x0, 0x10000, 0x0, &(0x7f0000000400)='ip6tnl0\x00', 0x5, 0x46b4, 0x101}) timer_create(0xb, &(0x7f0000000100)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000140)) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x100, 0x80) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}, 0x1f}, {0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff]}, 0x1f1}, 0x8, [0x200, 0x5, 0x3, 0x5, 0x9726, 0x6, 0x8, 0x8001]}, 0xfffffffffffffd5c) timer_settime(0x0, 0x0, &(0x7f0000687000)={{r0}, {0x0, r1}}, &(0x7f0000956000)) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000) ioctl$sock_netdev_private(r3, 0xa, &(0x7f0000000500)="5aebc6d6c51588190b764eadb03aff5357d914ca938c3ef517831f57230f607eff5494cfccc66ea97fc7b1a14d5d5b7ed5085e58bbfef2e31af09a07aea94c09a04f79d316333023aba2cc") timer_gettime(0x0, &(0x7f0000c13ff0)) 2018/04/08 03:13:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e599b5bf0800000000000000fb5421130514cd27002e012a6d86566e3732408f", 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x2) getpeername$inet(r1, &(0x7f00000003c0)={0x0, 0x0, @remote}, &(0x7f0000000400)=0x10) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000500)=0x7fffffc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x4c, 0x80, 0x1, 0x7, 0xc749, 0x3, 0x50, 0x3, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x9}, &(0x7f0000000300)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000940)=0xe8) connect$packet(r5, &(0x7f0000000980)={0x11, 0xd, r6, 0x1, 0x1000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) accept4$inet6(r4, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x80000) 2018/04/08 03:13:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=""/29}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000340)={{0x15000, 0xf000, 0x0, 0x7fff, 0xe60d, 0x6, 0x6, 0x2c, 0x4, 0x9, 0x100000001, 0xe7}, {0x0, 0x7000, 0x0, 0x66, 0x2, 0xaf, 0x1, 0x807e, 0x9, 0x2, 0x1, 0x65}, {0x3004, 0xf000, 0xc, 0x7, 0x1, 0xfffffffffffffffa, 0x1, 0x10000, 0x0, 0x800, 0x71, 0x9}, {0x0, 0x1, 0xe, 0x200, 0x2, 0x74a, 0x5, 0x0, 0x10001, 0x8, 0x0, 0xffffffff}, {0x4, 0x101001, 0xe, 0x7fff, 0x6, 0x400, 0x3, 0x80000000, 0x5, 0x10001, 0x3, 0xec92}, {0x103000, 0x10000, 0xc, 0x200, 0x3, 0x6, 0x69, 0x1, 0x2, 0x1, 0x5df, 0x7}, {0x0, 0xf006, 0xf, 0x80, 0x8, 0x5, 0x8001, 0xffffffff, 0xffffffffffffffc0, 0x2, 0xf9, 0x3ff}, {0x4, 0x0, 0xe, 0x8, 0x5, 0x4, 0x0, 0x483b07e4, 0x0, 0x5, 0x7, 0x6}, {0x102000, 0x1}, {0x1000, 0x1}, 0x40000000, 0x0, 0x0, 0x10, 0xd, 0xc001, 0x1000, [0xe84, 0x7fff, 0x5, 0x1]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) lseek(r2, 0xa, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/08 03:13:41 executing program 1: r0 = socket$inet6(0xa, 0x10000000000802, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_map}) [ 510.006315] binder_alloc: binder_alloc_mmap_handler: 4945 20000000-20002000 already mapped failed -16 2018/04/08 03:13:41 executing program 2: unshare(0x400) r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) fanotify_mark(r0, 0x91, 0x19, 0xffffffffffffffff, &(0x7f0000e22ff8)='./file0\x00') 2018/04/08 03:13:41 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffdeffff00001400000008004500001c000000000011907818000000e000000100004e2100089078"], 0x0) [ 510.092236] kvm: pic: level sensitive irq not supported [ 510.092302] kvm: pic: level sensitive irq not supported [ 510.097974] kvm: pic: level sensitive irq not supported [ 510.104977] kvm: pic: level sensitive irq not supported [ 510.110639] kvm: pic: level sensitive irq not supported [ 510.130575] kvm: pic: level sensitive irq not supported [ 510.145875] kvm: pic: level sensitive irq not supported [ 510.161817] kvm: pic: level sensitive irq not supported [ 510.174580] kvm: pic: level sensitive irq not supported [ 510.187537] kvm: pic: level sensitive irq not supported [ 510.267616] 9pnet_virtio: no channels available for device ./file0 2018/04/08 03:13:41 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x0) getpeername(r1, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000040)=0x80) truncate(&(0x7f00000001c0)='./file0\x00', 0x8001) keyctl$update(0x2, r0, &(0x7f0000000180)="8be60700000000000000f9eacbd014065f2dc4afd377a940e5", 0x19) 2018/04/08 03:13:41 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000003fe4)=@req3={0x7fff, 0x1}, 0x1c) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r1, 0xffffffffffffffff, 0x8, "89ca8115d1f1fb3954a3cbccff6d2386880a78f16a2cc99c5cc8898c2b36c673fc9ad94065a31fafa6a9a7d951d17c364b979d4fde6d94b929466884d195ec0360f75990e22737ad1c141ebf9c71d3f41014403d4100f2683139bf63dfbbe54ea58e248567a192fe03b07f3b082f1101ef9247aec94c1f590d"}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/08 03:13:41 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0, 0x1}], 0x1, 0xbd) close(r2) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f00000001c0)) setfsuid(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0) 2018/04/08 03:13:41 executing program 5: unshare(0x24000200) unshare(0x20020000) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./control\x00', 0x1, 0x1, &(0x7f0000000340)=[{&(0x7f0000000100)="02aff63ad7f47b454234b32f50b10e0d22325b1b2c96f2fcdc1cb795860c421074b373685d9b091099fabe0daff7ff04973007ce98bf3cc5e86266b71767193142e5ac74f6fce92582b927e088d4e4651c0fb7ecf495856fb8a522dbf62414ee8c391e0af3b264d80b3c4f3e27b10e84513056b7f84192cc9442c8c055bbfa5ecc283cf31e808c5f313a1b8acd5819551fae4eadf9", 0x95, 0x3}], 0x6, &(0x7f00000003c0)=ANY=[]) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000240)=0x60, 0x800) shutdown(r0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) mknodat(r1, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f00000003c0), &(0x7f0000000380)=[&(0x7f0000000280)='hfs\x00'], 0x0) setsockopt$inet_buf(r1, 0x0, 0x3d, &(0x7f00000003c0)="7884b9169f469f5a26211a6f7bb5ea98594f56715bf7efb62c65b7a01fb37fc9c113122bf211a735ef77bd5fe158b8ea9ae1e887b01d1665efd553175e90f59f69ec030176b7980b7f7fe46c2e9cad4d953bd875e7195a345693a60ab04fff7dc1e5aed84591f5a0a13e4647ef8516d6177f8bde329caf1fb941cbd391420ed0563613", 0x83) 2018/04/08 03:13:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5000302eba47000000000000000000000000040009070400001a00fffffffffffffffc000000000000000000000000"], 0x2a) read(r0, &(0x7f0000000100)=""/154, 0x1e) 2018/04/08 03:13:41 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fstat(r0, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/08 03:13:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000080), 0x8) 2018/04/08 03:13:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)=@pic={0x9, 0x0, 0x5, 0x5, 0xa7, 0x0, 0x0, 0x3, 0x2, 0x100, 0x4, 0x522f, 0x7ff, 0x6, 0x7, 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB]) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)) [ 510.371731] 9pnet_virtio: no channels available for device ./file0 2018/04/08 03:13:41 executing program 2: socketpair$inet(0x2, 0x5, 0x200005, &(0x7f0000000100)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)="00000000b31695b29021343e826c9f405052c97d981d6c39185870173f6b5804062197f6f18b9c951fed2b669c6b62828b6615b508ab5861f3bc9d081363721e590519ac8a11d2e00969947362ce27d1dc74098c263270", 0xed) socket$inet(0x2, 0x80000, 0x5) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) socketpair(0x11, 0xa, 0xffffffffffff0001, &(0x7f0000000000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x101001, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000180)={0x200, 0x2df}) 2018/04/08 03:13:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x3) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000d1df52)=""/174) 2018/04/08 03:13:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) sendmmsg(r0, &(0x7f0000005340)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000740)="f27b659b3ae3bb7986c0b71d862b39f0", 0x10}], 0x1}}, {{&(0x7f0000000880)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}], 0x2, 0x0) 2018/04/08 03:13:41 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x10080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x7, 0x3, 0x5, 'queue0\x00', 0x3}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x55c2, 0xffffffffffffffff, 0x2, 0x7, r2, 0x9}, 0x2c) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x977f, 0x8000) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000000c0)) write$binfmt_aout(r1, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x8fa) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x140, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/08 03:13:41 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000008000000000000000000000000"], 0x10}}], 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa0000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xeb, "0df1f5e45b46cb09a4d3f3cea1e8e5da8c7cbc3bce848953582949e66b0afa822b2d06f7bd27ef02a364ab0d904a2a906ff33ad33d131af346a0a0a6cd23ae096d071c1d398333b5987f971f46228e3b852f18a73c6d0a1e87c106b8dac3d418b728b004518fdf0e32320eb45cb59d23b50972860771557a33b021046b4111a7b0951617e5486ad49dcc9c8efc6f8b8e51ccfde109faa0848f85d0f21a7623bfc01e52328c68dc0678b3785334fea5ee3d1a32d7ee565e134047e6897d9cab6fce0112f5e20173140d8bd9d8fd5d48de33eb4594914ea270673532112cbbb7e648db08427a18922090cff7"}, &(0x7f0000000300)=0xf3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7d}, &(0x7f00000001c0)=0x8) 2018/04/08 03:13:41 executing program 5: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x302, 0x3, 0xc, 0x9, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/04/08 03:13:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x201, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'ipvs\x00'}, &(0x7f0000000440)=0x1e) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r1 = socket(0x2, 0xb, 0xfffffffffffffffe) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x88, &(0x7f0000000100)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e22}]}, &(0x7f0000000200)=0x10) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/145, &(0x7f0000000300)=0x91) 2018/04/08 03:13:42 executing program 7: socketpair(0x0, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0}, &(0x7f0000000380)=0xc) socket(0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x40046104, &(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x0) fdatasync(0xffffffffffffffff) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x400, 0x70bd2a}, 0x10}, 0x1}, 0x80) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r1, 0x80, 0x4, 0x8001, 0x5, 0x6}, 0x14) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000200)=0x5, 0x4) 2018/04/08 03:13:43 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = dup(0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000040)="12de07792f196b04a2fd0cdf6a3971c75d1a9a68768fe9742818f36593a1fe40734eac983f0f8d609c1a3ed363cb38920e4f2c627986bb35f2c0b5419b15056e572409cb0c6baa4346d26469b2baf7345db97afd14c21338c2ee8b68c49e0c0e1b5e99b0a91b67c915c261f7d6705ea55c00595fef111f13688ddded9b292143447a164adcb1d105417a2c2676b2256fa7e5bdf2396bd2", 0x97}, {&(0x7f0000000100)="86afeed6e23968ee273c911c5c2df7e9fe2c39be7fc82c9e4bbd22f82d54c1414b24f0b101e5ebfde404e198fd91885f8d5d0be4584079f71cabb84a64e4570f36d421d6afc6b7193c8fac5e174d8d25477de0738f1c1f863c87b65e2077eeec5c1dff6995af9c087568cb664b48e0cbae9472d857b47ec09fbfa5ce1b7bf4dfa45da430acba9a1aca354a2aa94ff8abe2b9dbf407bdfe277e2092f1949bfdab2b67071ce70dbca7a674020b8a76259f50402bdc95275242676c6f8f8f65641fbd9664e0e117009ac9a08d83f61a", 0xce}, {&(0x7f0000000200)="9ba25330eaf09a8f2426d41cea36203805093ba4694c1a2652fc74c65cf2ccf078aa03a5757fd81a01b90585b8a69e0303e6e7767287659438eafb2ece6a133411cdc5d5668a087257d81fb030483b09a5138c93dff134ba9cb9e5030fa34d18402dea776ffaad5df0127bf5430f6954b18635eed86f632b8d06390d70eaf5aec447f0c8fadcd102f75c95f943e491d7aa9c5d1d8c2a7307166676b3b2a403", 0x9f}, {&(0x7f00000002c0)="87b9cbb05825daf55f3f4b7b51960d8f5d67ea82979a94c3b677a2b157eec62a623a40fb94a22c0cf3d80ee32f81", 0x2e}, {&(0x7f0000000300)="bb9b2d4608041e309436f315924241b0f3203390c328114534ed6c3cf9799371f98629852c3a304ae19b89fb9308622c9c009e51a9741b3531171d6c6a43c6920035f42f2a64e83cbd66e3aa4bd23a77d96d07ddfb5a6a52b475fa8192e58da5ba4619abe3d7fc23cdc6712ffbed71686c98a16da7e51e0e35ffbd42072d02c0799263e274a5670b07813a", 0x8b}, {&(0x7f00000003c0)="5efe6a9de9fdf2844e3514fba9f722220cdbf62ec81398b33f27733bee2dc64950e481d7fce813481749e8803fa4df0bb87b5db31dd30162caf93e8979f1273bcd9004e45adde6b9c8bfc5395ea30874e64ef91f38bbb09c550aded6f83ddc03b1246b9b42c02afb8eb63f7c00db860967259a4c38e907b3addebcb851f05b7154c9f86b2e2a49658e40a5e7f3566b037e9e5fb05db5e32ccb9d7a109a38b41dc42727e4d1dddd03ecd9efefafb704ef73acbfd0ccad58ecc33e507f5cc06c651526806df53db22d51e309ceaefa7fa7f7fda27ff555159aa301de55c00070a63135cdd196dc41fe263e69925d55d6941aaa07cd4d7ab86e41", 0xf9}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="5b791fed279008a86ebc2b70c08388e40b7cc87042ea2d81d14b42a261b83ab6246405a951aa92f6f4038e403e318ff465e96ca89cb7c38ce3b2706edadf1d2af5c1a8e69481c9aa5c0cf169d3c3240573df042209a403ef7ce351dd45fb6cae3fa6a34f08dcb04fbe807a270f7217b5c0ec8f41d4bbeb7ca2b862d95e124f3f78151bb0984cad7f29a1041d974027699ae6e59ed63d9f938618bf666af623b479ac3fe8099dd1feb7d11cda619dd0830de990c1b5179a8e9ae040376fda91b406b7b3d8286bfa1465dff991e2e733133202a6c90bccea8f56586061e292171b6dac2b", 0xe3}], 0x8, &(0x7f0000001640), 0x0, 0x20000000}, 0x20000000) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x80, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfef4) 2018/04/08 03:13:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x0, 0x9}, 0xc) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0xfc3b, 0x4) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) 2018/04/08 03:13:43 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x801004, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) sched_setparam(r1, &(0x7f0000000080)=0x2) 2018/04/08 03:13:43 executing program 6: r0 = memfd_create(&(0x7f0000000000), 0x2) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x3}) 2018/04/08 03:13:43 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x101000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x301, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x7, 0x9, [0x1f, 0x100000000, 0x1, 0x2, 0x1, 0x1ff, 0x1, 0xf5, 0x1]}, &(0x7f0000000240)=0x1a) unshare(0x20000000) syz_mount_image$iso9660(&(0x7f0000000300)='iso9660\x00', &(0x7f0000000340)='./file0\x00', 0x5, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)="2f3f8b3a09cb788358062a7624e9857cd5bda0ace61e5b4b5dbedcfb20caabc24044511081543793e565f6ecbcf3687136c824f93f4998bc186ab15acd94dc6ab0b59cb9a18373", 0x47, 0x9}, {&(0x7f0000000440)="084ed4d68735aa17f9c90634173202c484c8d9e2404adde8202ac9143ab90bc22b1ec2e0271a3bd3c5f5dd5b9199bc1b11ab", 0x32, 0x3}, {&(0x7f0000000480), 0x0, 0x7f}, {&(0x7f00000004c0)="37f9b58cdb4750b4718f149972a6dfb618dc48d6db16f8dba1b9c9b21e651983cbfb97c5a2ec9995f1c0e0bec7ab6675927264b28f09a3952f973da8330008329f84944975b1efc16b6537b6f2610f7e56bafc704fa7822f66bed9e29676c4bd3c01f1afa146f793a5ad808c2f7751553de8836afb44cd1e390e589933b2f9a1997c359f9f56caa662d07ea4f0fd1b02c17fa56900233c1849a0e7b27373e4a7792b9e7edd4c6573f4729098ff1281fe8ed371dacb3c86c7661a743122f6d88c3e383d7e7f3025f3744251a2f827470943127af641ba668892ed941ca83b97f56b880e71593c7296e948a21c1d", 0xed, 0xa629}, {&(0x7f00000005c0)="5f6c112afec03550128c472c63c3ee360fd58d040e99c25bbffba68e12aedc660914de5bfd580737c5797d2e950ad1ec1e2590911c37d047a1184e4219b222b1009ed988d8b4cf9c566ab215771314729690d81cb93a3ecd68d0e7b46a0154882a66072743e833540227e993577de641ed9d925fa151e495d5bc476532b4befc0939a5438cac3bdaed3ece9e6d429cee55b8b65be575df9eb1a157d370984a0e372e23d61bb1b993", 0xa8}, {&(0x7f0000000680)="833f0154077694887913984eceff7ceef2739a87f41f87363eb9b6f1d89b77267dd655d0ad84aa93a6231ba985677c09ba3af06cf89b57cc6f4c318fc0e83796eea184e4de4a53f9a45c61a02ec852c269bec6ce7c2d081309044fcfc761538ad700f2f7292a95af1a03e4eff6f7e1ff7c8fba825817a692f1f5630dcf7d154758f45fd21b12722f5accbc8e53606fe0e7ba0c48eea5ccd6439373c0da2e6a33ee", 0xa1, 0x81}, {&(0x7f0000000740)="ebae01743cad201ea913e043acdf970c2b056186748fb25108f9ba7ba099e9c8ea6cdf70c06f6e76c1e2a667457e066a6760d0530d071f4d54edca19640b3812b16c60a3802d76e5321dedf65f8ee57e123d3636a04921870b799c65d9c97cc137e9ffb130917123b3a5bf2de90d0a4c37", 0x71, 0x7ff}], 0x2000, &(0x7f0000000880)={[{@nojoliet='nojoliet', 0x2c}, {@map_normal='map=normal', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@cruft='cruft', 0x2c}, {@cruft='cruft', 0x2c}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000008c0)=ANY=[@ANYRES32=r3, @ANYBLOB="d206ea25cb91bdc7de4bd68d3fada59f28dd040000002d1a9408932340a22c8f119f670c6c5b4c8c88a7411d2c757712247003fcd4fb10cddafb397688c5becfaee1874c67"], &(0x7f00000002c0)=0xe) recvmsg(r1, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/110) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x4, 0x8000, 0x3, 'queue1\x00'}) 2018/04/08 03:13:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b1503992", 0x11) 2018/04/08 03:13:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = dup2(r0, r0) r2 = accept4$bt_l2cap(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2, 0xbd, 0x0, 0x12, 0x7, 0x0, 0x10000, {0x0, @in6={{0xa, 0x3f, 0x2, @loopback={0x0, 0x1}, 0x4}}, 0x0, 0x4, 0x80, 0x80000000, 0x6cd3}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x3}, &(0x7f00000002c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0x398, &(0x7f0000000440)={&(0x7f0000000380)=@ipv6_delroute={0x30, 0x19, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5}]}, 0x30}, 0x1}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000080)=0x7, 0x4) 2018/04/08 03:13:43 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x0, 0x0, 0x3) fallocate(r0, 0x0, 0x0, 0x80008) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000180)={0x1, 0x4, 0x2c, 0x5, 0xfff, 0x101}) write(r0, &(0x7f00000001c0)="f5e2438326c1d745571983bf3d6cadb753373707aec67291a0f1d40bbd820b2d6ab55766fa635dc40a3ee67ec9ab7e9a0f5f54e8a08d1f86181c3280b1e0073dad2bcdbb7198869b0cac975e3ef90d793bb550c416edf06dcf0e7d6d21aed36fd86dee5fedef526b26e245a86e66bb7ae4f8e1681ba2d08c58c30458c64fb60d8e4abcf13a2332da2a8b4dd4a979c9347b6dc5955c72e46156add74963cadd531d03ea9a01be9e6709afd318eb75143fef1daa6f", 0xb4) setfsuid(r1) mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r2, &(0x7f000003b000)='./control\x00', 0x1, 0x0) fallocate(r0, 0x3, 0x0, 0x4c02) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0xa, &(0x7f0000765fef), &(0x7f0000754ffc)) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000007c0)={0x1, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0x100000001, 0x0, 0x8, 0x7, &(0x7f0000000780)='vlan0\x00', 0x4, 0x6, 0x80}) r4 = gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="db040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e23, 0xf5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, 0x1f, 0x100000000}, &(0x7f00000003c0)=0x90) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r4, r6, 0x1b, &(0x7f0000000140)={0xe, 0x7, 0xffffffffffffff80, 0x9}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x110, r7, 0xd96eb15a6c7fe3fa, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x29f8}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0xd57dfe4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfa53}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8005}]}]}, 0x110}, 0x1, 0x0, 0x0, 0xc040}, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) 2018/04/08 03:13:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f00000002c0)="95", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f"], 0x1) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) renameat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="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", 0x201}], 0x1) 2018/04/08 03:13:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000240)=""/2, 0x1}) fcntl$getflags(r0, 0x3) 2018/04/08 03:13:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0xd6) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)="ac2fd8fcf8940bda11d6929dce216991ec3cd0d9fe5aca1298b5460d155f9281a24507fe8455ed031beaf6d16f854529388ace6fd2d43471721fc54cfa5021cbbeb03f93d64d4c0e6ede40a76f822057d0c096f6702a2b3c8829d302ac93b3a53b5231680e18886ff335b093d213784e72e1fa8667625ad3a6252f410d4c1cc7713a58ac7a8f7648a0c7618d0538ed59b8480c9d44dc44220da1866398a7b8d5b3cef64116ca800c20862a87093e72a6a6684b15f1c76a59a91116eee0af237cb02ecfb4912d069c6fd561ca70582681c8c37fb0a20075be7819b007b05ef4c8e454ae9cd5d2dc84", 0xe8) 2018/04/08 03:13:43 executing program 2: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x0, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0x0, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x108) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x80000) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000480)) r7 = getpgrp(0xffffffffffffffff) r8 = getpid() kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)=0x2, 0x3) clone(0x0, &(0x7f00000003c0)="2ac83eba9bb0edc45370f1087189fbd8239898bde890a0d5ab300da1757a46319a4f9cdb9d9693f71cbb8fb49b", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000480)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f0000000640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0xcf, 0x0, 0x0, 0x0, 0x0, 0x852]}, 0x5c) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r9, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[]) bind$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r9, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x10001, 0x301000) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$void(r4, 0xc0045878) ioctl$VHOST_SET_VRING_ADDR(r9, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) 2018/04/08 03:13:43 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20001, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0xd4b9, 0x19) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/129) r1 = creat(&(0x7f0000000180)='./file0/file0\x00', 0xffffffffffffffff) r2 = fcntl$getown(r1, 0x9) ioctl$VT_WAITACTIVE(r1, 0x5607) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f0000023000)=0x4000000, 0x26a950b) 2018/04/08 03:13:43 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000140)={0xfffffffffffffff9, r2}) io_setup(0x8, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="230000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd77ca4d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/08 03:13:43 executing program 4: mincore(&(0x7f0000aba000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/58) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x31, r0, 0x3) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xc) 2018/04/08 03:13:43 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2200, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000680)={@remote, @rand_addr, 0x0}, &(0x7f00000006c0)=0xc) bind(r0, &(0x7f0000000700)=@hci={0x1f, r1, 0x2}, 0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000b7bd0ee2b33e96e36a4d8b6a38afaa9541844a2c88ceb0b1956abbf91afc7449292533e1eda2474af596a5f2daa90d49a9192afe9a9688e1a0d232e52b59dd7a2dea53071b1250f8517fec49c9fc97300abd723b62c1fb25338181af67bddad80800c45e1bb0ad1fabe21458708c1644487f7b243f9326ed21d25203a57ae183d412ab908aca6f75962fa17851e55b2e29761527fad2bc98948bcecacfb1c96d4fd2710726c2dc2a6d040c5db721bd60f6307bf1cc93a70893a489103a2982d109bd3e87757b9799e01af0f19d02387c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x11df4bc4, 0x1, 0x8, 0x6, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x7fff, 0xfffffffffffffffc, 0x8003, 0x100000000, 0x1, 0x80000001, 0xfe, 0x6, r2}, 0x20) prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) [ 511.989442] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/04/08 03:13:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'syz_tun\x00'}}) 2018/04/08 03:13:43 executing program 5: r0 = socket(0x10, 0x805, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff0100", 0x1302}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x800, &(0x7f0000000180)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00000000c0)=0x3) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380), 0x7f28a8cf4b2c6cf7}]) 2018/04/08 03:13:43 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f00000000c0)={0x10000, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x108) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6000, 0x0) 2018/04/08 03:13:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x2ae, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6006f52600081100009b572d7ea0e55145000000000000000000000000000000ff020000000000000000000000000001"], &(0x7f0000775000)) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 2018/04/08 03:13:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20001, 0x0) ioctl$TIOCEXCL(r1, 0x540c) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)="a36b657972696e677d262f7070703000") sendmmsg$alg(r2, &(0x7f0000005bc0)=[{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="090000000000000000000000006ead89fc9745376bee702156a1ba37c5b25982ede8f06173b398576556e1f58ed3d0ad40d4d7a69831c7fadecfcdaa2c3a9f99943f6ad608e7273be77645ad615f1cb3d5970cefc0d7dfcd02cc4e1dd750a522b67292764460e807c58be38a997ac23e0d21"], 0x18}], 0x1, 0x0) 2018/04/08 03:13:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='eql\x00', 0x5}) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80800) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0x33b6, &(0x7f0000000240)=0x4) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x105000) poll(&(0x7f0000000140)=[{r1, 0x200}, {r3, 0x1043}, {r0, 0x100}, {r0, 0xa0}, {r1, 0x20}, {r2, 0xe004}, {r0}], 0x7, 0x8001) 2018/04/08 03:13:43 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0xc8de, 0x4) socket(0xfffffffffffffbff, 0x5, 0x6) getsockopt(r0, 0xfffffffffffffff9, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x10e, 0x442f4dc9, 0xffffffff, 0x5, 0x100, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) 2018/04/08 03:13:43 executing program 7: r0 = socket$inet(0x2, 0x6, 0x7fff) init_module(&(0x7f0000000080)='cpusetem0\x00', 0xa, &(0x7f00000000c0)=':\x00') fcntl$getflags(r0, 0x403) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000074000), 0x4) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f00000001c0)=0x30, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) 2018/04/08 03:13:44 executing program 1: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000140)={0x7, 0xbf, 0x5, 0x0, 0x6, 0xfffffffffffffffc, 0x0, 0x400, 0x7fff, 0x1000000000, 0x431ae083, 0x8, 0x0, 0x3ff, 0xb2a, 0x7, 0x0, 0x8, 0x2}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000ac0000)={0x10}, 0xfffffffffffffe98, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4}]}, 0x30}, 0x1}, 0x0) 2018/04/08 03:13:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/04/08 03:13:44 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) r2 = semget(0x1, 0x3, 0xa0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x7, 0xb59]) dup2(r1, r0) 2018/04/08 03:13:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ptrace$peek(0x2, r1, &(0x7f00000000c0)) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 2018/04/08 03:13:44 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000380)=0x6) socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001f00)="2f657865000000000000d50fef7afaf807e3c2f98d0d02812e3ca05fc31e623a2a051fc20fa5a02d84267a0067ac78b8ed1ee48d8097f99d3188a59818771e21974fc3d02efdabd0512782c2474e0a8c17538091e53bdc54aa574b0615a98c9046beb56b8bb5744fcc54b400dec854d2da9efbbdf5e4c75fae864cc0fce7514c133f17a1b93b735d3d5b3e10b683128034ec6e19ed879a810a401f95b9860b41b3b8683ac1b6f21c21769cbd07a9b0f2ab9711ecaaf67a7a74beef377c60b435f3eee826d174ca7516e89abcebd589104d80402accdc8d7ae101c57bbc26c33df519152ef8daf388b20fbc8c55cdb7d471a822531e7d7b88bbb269d72051d9f92d569935ce2b387f9e30fabf336e53827a8bdd4f7c3fba515ade98e68d965b0a52ec80d74eebb4c2904be489d2d473dab9f302545f6fd2973979092a404bdee5aad5d3eb20cb69f2e8c01eab7fbf98463fcdeb034f041dbd1cd779e40828d9db22f3e839a3f58a0e6ac2312fb1f95ffb6e97c6cc55353b7301984f08f9ca247456b5628692d5e443455794a27c4b194226b60a3b19bf09a2595e1d5aa5eb62934533af467d7de9c30c5f7b4db1f048c64587b71b2be65c78") fgetxattr(r4, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r4, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r5 = dup3(0xffffffffffffffff, r3, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f00000001c0)) accept4$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x0) fchdir(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000480)={r6, 0xfff}, &(0x7f00000004c0)=0x8) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x0, 0x0, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x2, 0x0, 0x3, 0x77}) 2018/04/08 03:13:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1cc) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000006c0)='net/ip6_mr_vif\x00') setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000640)={0x8}, 0x4) r2 = shmget(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x400800, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000580)={0x6, 0x7}) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000000c0)=""/214) clock_getres(0x2, &(0x7f00000005c0)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)=""/151, &(0x7f00000002c0)=0x97) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000500)={0xa, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x6}}, 0x8, 0xffffffff, 0x8000, 0x6c, 0x1}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9ce}}, 0x1, 0x5, 0x3, 0x5, 0x95}, 0x98) 2018/04/08 03:13:44 executing program 4: perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000000fff)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) 2018/04/08 03:13:44 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xb4d}}}, 0x84) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x401, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @rand_addr=0x8}, 0x180, 0x0, 0xffffffffffff25ef, 0x0, 0x947, &(0x7f00000002c0)='syzkaller1\x00', 0x0, 0x80000000, 0x8}) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000000c0)={0x0, 0x9, 0x3, 0x10000000000}) 2018/04/08 03:13:44 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000625f8e)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd60fffff3003c3a0000000000000500000000ffff00000000ff02000000000000000000000000000103ff90780000000060c545f900002f0000000000000000000000000000000000ff010000000000000000000000000001a0a80500000015000000e2dc"], 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/52, &(0x7f0000000080)=0x34) 2018/04/08 03:13:44 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000040)=0x80, 0x80800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x5) r1 = socket(0x18, 0x0, 0x1) recvmmsg(r1, &(0x7f00000040c0)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/189, 0xbd}], 0x1, 0x0, 0x0, 0x864c}, 0x1ad}, {{&(0x7f0000000300)=@ipx, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/124, 0x7c}, {&(0x7f0000000500)=""/8, 0x8}], 0x3, &(0x7f0000000580)=""/250, 0xfa, 0x80000001}, 0x100000000}, {{&(0x7f0000000680)=@ll, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000700)=""/22, 0x16}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/137, 0x89}, {&(0x7f0000001840)=""/227, 0xe3}, {&(0x7f0000001940)=""/10, 0xa}, {&(0x7f0000001980)=""/67, 0x43}], 0x7, 0x0, 0x0, 0x7}}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000001a80)=""/64, 0x40}, {&(0x7f0000001ac0)=""/186, 0xba}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/165, 0xa5}, {&(0x7f0000002c40)=""/87, 0x57}], 0x5, &(0x7f0000002d40)=""/40, 0x28, 0xffffffff}, 0xa37}, {{&(0x7f0000002d80)=@nl=@unspec, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e00)=""/222, 0xde}, {&(0x7f0000002f00)=""/138, 0x8a}, {&(0x7f0000002fc0)=""/8, 0x8}, {&(0x7f0000003000)=""/32, 0x20}, {&(0x7f0000003040)=""/160, 0xa0}], 0x5, &(0x7f0000003180)=""/228, 0xe4, 0x3}, 0x4}, {{&(0x7f0000003280)=@nl=@unspec, 0x80, &(0x7f0000003500)=[{&(0x7f0000003300)=""/119, 0x77}, {&(0x7f0000003380)=""/113, 0x71}, {&(0x7f0000003400)=""/159, 0x9f}, {&(0x7f00000034c0)=""/46, 0x2e}], 0x4, &(0x7f0000003540)=""/204, 0xcc, 0xc916}, 0x1f}, {{&(0x7f0000003640)=@sco, 0x80, &(0x7f0000003ac0)=[{&(0x7f00000036c0)=""/125, 0x7d}, {&(0x7f0000003740)=""/186, 0xba}, {&(0x7f0000003800)=""/75, 0x4b}, {&(0x7f0000003880)=""/103, 0x67}, {&(0x7f0000003900)=""/243, 0xf3}, {&(0x7f0000003a00)=""/28, 0x1c}, {&(0x7f0000003a40)=""/83, 0x53}], 0x7, &(0x7f0000003b40)=""/170, 0xaa, 0x400}, 0x8}, {{&(0x7f0000003c00)=@in6, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003c80)=""/105, 0x69}, {&(0x7f0000003d00)=""/52, 0x34}, {&(0x7f0000003d40)=""/155, 0x9b}, {&(0x7f0000003e00)=""/129, 0x81}, {&(0x7f0000003ec0)=""/174, 0xae}], 0x5, &(0x7f0000004000)=""/155, 0x9b, 0x321}, 0x8c746a7}], 0x8, 0x2000, &(0x7f00000042c0)) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/04/08 03:13:44 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x4000c1) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000000)="020000001000000040000d02", 0xc, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x82100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) 2018/04/08 03:13:44 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x3, 0x7ce22012, 0x4, 0xfbd, 0x1aadbdc4, 0x1, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xeb58, 0x3, 0x0, 0x8, 0x100000000}}, &(0x7f0000000080)=0xb0) syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x9, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x35}, &(0x7f0000000280)=0x8) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000002c0)) sendto$llc(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, &(0x7f00000004c0)={0x1a, 0x0, 0x0, 0xffffffffffffffd7, 0x8}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000000440)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x6c, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1063084000000000000000000b6300000f630c4000000000000000000000000012634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="000000000200000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='X\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00 \x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000002c0)}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000380)) 2018/04/08 03:13:44 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, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) write$binfmt_script(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x135) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000700)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="20000000110000000000000000"], 0x1}, 0x1}, 0x40000) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg(r3, &(0x7f0000000500)={&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fc5003841b6ff77013b8ba3edb0238e52bd1c76286cb4b84df97b959cc3c9fc66c298398f8d3e34c516d16cc9634cc6c88234716b0a41ff2b9396984566c07"}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000640)}, 0x0) 2018/04/08 03:13:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000280)="0f20c06635000000800f22c0ff064f7aba4300b000ee66b9800000c00f326635000400000f30b800008ec0baa000ecbaf80c66b84033d78266efbafc0ced0fc7ae00000f0666b9800000c00f326635000100000f30"}], 0x1, 0x0, &(0x7f0000000000), 0x10000000000000f0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 03:13:44 executing program 7: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000000c0)) write(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) 2018/04/08 03:13:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/70) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r1) accept4$ipx(r0, 0x0, &(0x7f0000000140), 0x800) 2018/04/08 03:13:44 executing program 2: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r0, &(0x7f0000000140), 0x10000019f) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000000080)=""/108, 0x31}], 0x1) [ 512.072203] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 513.166309] binder: 5242:5243 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 513.181991] binder: 5242:5243 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 513.189972] binder: 5242:5243 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 513.196796] binder: 5242:5243 got reply transaction with no transaction stack [ 513.204124] binder: 5242:5243 transaction failed 29201/-71, size 24-8 line 2763 2018/04/08 03:13:44 executing program 4: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x9, 0x4) splice(r0, &(0x7f0000c71000), r0, &(0x7f0000a1a000), 0x400, 0x0) [ 513.311021] binder: 5242:5243 ioctl 800442d4 20000380 returned -22 [ 513.329959] binder: 5242:5243 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 513.337314] binder: 5242:5243 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 513.345404] binder: 5242:5243 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 513.352232] binder: 5242:5243 got reply transaction with no transaction stack 2018/04/08 03:13:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/sockstat\x00') setns(r1, 0x0) unshare(0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000100)=""/253, 0xfd) [ 513.359560] binder: 5242:5243 transaction failed 29201/-71, size 24-8 line 2763 2018/04/08 03:13:44 executing program 1: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fchmod(r1, 0x29) write(r1, &(0x7f000006e000), 0xfffffdd8) write(r1, &(0x7f0000000080)="e0", 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3ff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) [ 513.406183] binder: undelivered TRANSACTION_ERROR: 29201 [ 513.413240] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/08 03:13:44 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write$eventfd(r0, &(0x7f0000fdfffb), 0x5) write(r0, &(0x7f0000e54fa8)="8f", 0x1) mknod(&(0x7f0000000280)='./file0\x00', 0xc000, 0x8000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000240)={r2, 0x22}) io_submit(0x0, 0x3, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0x7f, r1, &(0x7f0000000180)="02169f863d2a120ff891986b9b", 0xd, 0x6, 0x0, 0x1, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000002c0)="79ef3c2025633ea6c43126afa5bf8c8425c67b18ff2be612deebeeaf98502714436e145d973b999c11eec416698ad81a2ccb561bd772c1ab42f303fb5e3bc79e93fa1c38fe187c0e5768fb22a9355a00d7b7991aebc32629706a521b79d7a53d05142386d2ad07950556075fb3f3058d382050ea732d399461cbbba86d759d6ff26d", 0x82, 0x5, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x401, r0, &(0x7f0000000440)="576f1d2d31c6e3d7", 0x8, 0x68, 0x0, 0x1, r0}]) add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="105e", 0x2, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x47, 0x30}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={r3, 0x16, "4f17f8c2c1a5684e8ef3c740f2839dbf69eadb2c6ec4"}, &(0x7f0000000500)=0x1e) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x401) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r3, 0x4) 2018/04/08 03:13:44 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) fcntl$setsig(r0, 0xa, 0x35) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0) r1 = gettid() getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mlock(&(0x7f0000204000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r3, 0x8, r4) tkill(r1, 0x16) geteuid() mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/04/08 03:13:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000006c0)=[@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e21, 0x80, @empty, 0x2}], 0x378) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x58, 0x13, &(0x7f0000000040)="599b2e115a65a80a6790c8aa22fe925d05ff78739747c01e8a8cdb8c0c4d040601bf6cce7a4ae6991cbe880a01c5a632d75a54b43616b0cccdc450db579a4b095829813249067e38d4b67b6187432ad879f6de9a48632e60", &(0x7f00000001c0)=""/19, 0x3, 0x2}, 0x28) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x800}, &(0x7f0000000240)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in=@local, @in6=@loopback}}, {{}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) 2018/04/08 03:13:46 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x93e) unshare(0x1100000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x2, &(0x7f0000000380)=0x2) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x4000000000, 0x1, 0x80000000, 0x9, 0xfff, 0x2, 0xb9a5, 0x1ff, 0x800, 0x80}) setitimer(0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)={0x1, r2}) keyctl$set_reqkey_keyring(0xe, 0x5) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/195, 0xc3}], 0x1) pselect6(0x40, &(0x7f0000000540)={0x3ffffd, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, 0x8}, &(0x7f0000768000)={0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000086000)={0x0, 0x1, 0x0, 0xfffffffffffffffd}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000003c0)={0x4, 0x59, 0x8, 0x5, 0x7, 0x100000000}) 2018/04/08 03:13:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '@vboxnet1vmnet1\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00008a1ff7)='loginuid\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x1020, 0x8) writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3c, "84c4b84d969fa0b139a7ad6041021213e43c36669f6cab156ae3656c85696dbf8b7e7f426a0f58f977154a589dcf69160a7b34f79db625cc13879986"}, &(0x7f0000000240)=0x44) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x13) 2018/04/08 03:13:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0x2, @loopback=0x7f000001, 0x4e20, 0x4, 'sed\x00', 0x32, 0x9, 0x4}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e23, 0x3, 0x7fffffff, 0x7fffffff}}, 0x44) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x1, 0x30, 0x0, 0x2}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240), &(0x7f0000000280)=0x8) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314) 2018/04/08 03:13:46 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x7}) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1000000010100) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) write$sndseq(r1, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000002c0)={{0x9, 0x10001, 0x0, 0xffffffffffffffbd, 0x6, 0x9}, 0x2}) accept$ipx(r1, &(0x7f0000000300), &(0x7f0000000280)=0x10) 2018/04/08 03:13:46 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200081) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0xbdb9, 0x80000000, 0xfff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) 2018/04/08 03:13:46 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={"73697430000000000083060000000004", @ifru_data=&(0x7f0000000080)="e15ebf7cd7119fa84c583555fe7ed4608804be893692bcb58732105e5a403e61"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x9, 0x6, 0x1000200, 0xf4c, 0x1}, 0x14) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x400000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000003c0)=""/158) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000002a80)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002a40)={&(0x7f00000006c0)={0x2374, 0x12, 0x5, 0x8, 0x70bd2d, 0x25dfdbfe, {0xd, 0x0, 0x1}, [@typed={0x8, 0x38, @uid=r3}, @typed={0x8, 0x68, @ipv4=@multicast1=0xe0000001}, @generic="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@nested={0x1084, 0x62, [@typed={0x4, 0x90}, @typed={0x8, 0x0, @fd=r1}, @typed={0x4, 0x70}, @typed={0x8, 0x6f, @u32=0x100}, @generic="a1c889f90a6e780206ba1a80ee460b4c4b086b70d889fbe07dae47fa26ad7e1f06d6", @generic="0efb5b61d2d6cefccbca7a10528f2e992b8abf8cebbfc9e76394061be646aa8ae75291f4028719d7d0610ccc7746a43a6564bb3a5f9e846f1b6403ef85614a4182568a2b", 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@nested={0xb8, 0x7b, [@typed={0x44, 0x58, @binary="54176ff8b3cb91e2eda17685bf528e1d91dee82a35abc8b961e312be837bb7a68607b8934ab825bf8f690f6fa0f559bdf12c92fb2d0ddbd3d05b0739cf4519"}, @generic="dcba02ca5b854e985af58e612516baf5e72349a17a031625147108971d1a6e81c8993545dd4bf438ae493b0f7e1524664bef64c0c68ff913ec3edcf7ce1b52fb451e5f19a12721df9876ab50c3e394bc650abc207730af6288af5b8fcb05e93e85c108dd9b9fdaf87f8d750f9cd85b"]}, @generic="0a19371f397499ed5fc79d7761c0912896256fea2121ab343fb2784f13c38acfd3d739c609468a6ec263049b671c0b29f51c72ed198c793c7d75c2f098a95c98b04aef61ad08835ddc0d3b5c2afcc4e86a10767153aeec36441b87ab427f01f62eaaab76b9be40b422d655bed5a1624cbeb7", @generic="5019a4695c4c65ec5cc5e5d9b3683cee50da919c6ec846feb57f4c2c2875f073a5e09cf2b44aff63641d15deb9d3758561cd7003daf2dfcee62d2bebdfb9be203a8f821849a8a131558ccc9bb02f19eb30f37877558f1bede0a569ee9842e5a942e3bd9645e626a2e11aec1ae59e78c080", @generic="7b0605dda0a20cf1686d981462ec6eeb1bd3a98119aa4697a76e3da0920cc703cb31584c7390a30a3eec5bf5e67dff", @typed={0x8, 0x1e, @uid=r4}, @generic="ca3706dbbc3ac7527244a519f6170c2c80595ce19cf32e155c75b67a64d8432753d9432285ea7d4d82c4395ebb8c277eb0f96cff1c32adf534073c9bb56e04d40e6427d451278291bbf099eb9647f621e31c3ff14356591f84d0b7703c1bebd5116a94f73012a7e465bd0f41959188add6ff261ca40cd29e420644b1f39f17d25cd0e16f9cc016fce78cc292f783beb71163d6b3981aa133f813fdd0ef2ea8e9e9d784c16fbe83fb9f946ed01281477fdcd276c96c1241b07bb303b0e6b2967e9b1cb7766bed111a75d9195592c1fac5c4ebae6c6b83bd28d4f5050835422a4ab2df8c75f362764fdb48d781e055be9862f464d0cee56ee22459"]}, 0x2374}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xfc, r5, 0x202, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x97e}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x206}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc818}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3881}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff7fffffff}]}, 0xfc}, 0x1, 0x0, 0x0, 0x200080d4}, 0x40800) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={"6c6f3a11ee5420fdabfe152a34f600f0", &(0x7f0000000000)=@ethtool_cmd={0x23}}) 2018/04/08 03:13:46 executing program 6: 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, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000740)=""/4096, 0x1000) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="acbb915d6846975d5d248d4c727115f29ae03c05a154030003683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d3001b60c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) clock_adjtime(0x0, &(0x7f0000000100)={0x549b, 0x9, 0x4, 0x53344898, 0x1, 0x2999, 0x3, 0x81, 0x2, 0x7ff, 0x1000, 0x4, 0x6eb1, 0x100000001, 0x90, 0x20, 0x6f33, 0xeeb, 0x80000000, 0x100000001, 0x3f, 0x100000000, 0xd61, 0x3, 0x5, 0x2}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x20d4375820d188ab, 0x0) 2018/04/08 03:13:46 executing program 1: syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x24002) sendto$ax25(r0, &(0x7f0000000040)="7b31ea1f877db9ffc74676249e105c9b516a414695d71b5badfdf3a1647d08cac88f877f8f8a2a6e54c52ca49223c7a1325f740e66db91c989d7adb8c0948d3547430d8f29d138cfba725681c4dad3fa37c75d7352", 0x55, 0x20000094, &(0x7f00000000c0)={0x3, {"c844173516c215"}, 0x101}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa0200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r1, 0x120, 0x70bd2b, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) ioctl$TIOCCONS(r0, 0x541d) 2018/04/08 03:13:46 executing program 1: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x74ea290f, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000001840)={0x1358, 0x2, 0x1, 0x10, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x8}, [@typed={0x14, 0x12, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0xe8, 0x42, [@generic="b4c7c5ec57195740de237dcbfab491db45d01315b004a1a12bcaaf570c8a05f90ddf741ef01b3b60ddb5d6cf83083f0bfd84929b4b4904abb51e09dbead6daebff3c6ead1130990f5ed2cb8aa75b1e10434710c2489af8a911869e8cad063b885e0968a309e11ce5f0ce0397438cbbd6d90ffabcc5e84d0c8fd13141596154825c5f1e2645a40e0bbeb988099b7a60169a5ffe9f98e2b1060f8aecd5e3481b4f446d41608a5aa619155cd6f0c3f61c48f304aa89f7b067b22b3cd1306964ebb3703092554e307a867dab3fd5cef7763c4104f0e4953a107f60a1cfa87b86f7a427af0bd9"]}, @nested={0x10, 0x1e, [@typed={0xc, 0x65, @u64=0x5}]}, @typed={0xc, 0x76, @u64=0xff}, @generic="0e720e25fa5d9d08b2c655337f87fbd3c57d2062c45f9e401f5867cecf5cd21eaebd656e1c454fafbaa4120e95756a5db94f82188cae63d31b04770237e3e3aee40ea149738fce6afc23fa5e9f9af05e42b40a20d61054da7db1babf9a7c13c0dff172e69f2d38305bc720a1eabbee5028d46e2a2616cf0dd8fb58c2c98aa118a51966aa2b0287c4e27427781b2de2d5354dcd63a7ee9278fa4ca52094726f985164aff7d0b2fe7094ed08be76a8b2e15c65b9cb95d0509cfb626a567028921d346f95", @generic="7282690e70b7f4281e59dccdc435054c9dd0a581543d232509e1872d5300b81a209cec547ac7619c7445c37777535ff6879d98cbe8866f79f2cc68bdd2080f4e6761afb5ec3e", @nested={0x1120, 0x20, [@generic="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", @typed={0xb8, 0x89, @binary="ec8123b0427a5eb56ebfae3ece61edb2341b39b8eb70f9b37cf7f0bd79dfc6de2d6daaeaecc6197ae4fa1704b64568b61057cc7bbd59e119e7fdb06042794c0195d69e7ba1ef823f45f07e4e3112ac31af4a9952fbdc211f1c7392be2d78d72bb1c67c4a2161b73f34c4d300e178eddc6f2c1e162ae55ea600c8e334f504d2a692104c46d0394790e9531f5dcc2de65ad93022ee9d3dee9a6512cd92c838a085f4e97cff06b46dea65243c0dc4dd503712"}, @generic="352272eb076c24fd77fb8c0624559d46a807ace3c1d5803732ccb888b6581d28e2e74808b7667e5f89de9684571c456efe242cc8e8d0e963f9ff89a221745dd32a99629a34af3b642294a9ff35f5b98ed5a17bc5723ff85a6504", @typed={0x8, 0x3, @str='\x00'}]}]}, 0x1358}, 0x1, 0x0, 0x0, 0x8084}, 0x4000804) r1 = gettid() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) socketpair$unix(0x1, 0x200000000000000, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)=@abs, 0x6e) process_vm_writev(r1, &(0x7f0000000280), 0x0, &(0x7f0000000240), 0x2bc, 0x0) dup2(r2, r2) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0xff, 0x4) [ 515.204778] IPVS: set_ctl: invalid protocol: 2 127.0.0.1:20000 sed [ 515.214980] IPVS: set_ctl: invalid protocol: 2 127.0.0.1:20000 sed 2018/04/08 03:13:47 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) accept(r0, &(0x7f0000000100), &(0x7f0000000180)=0x80) 2018/04/08 03:13:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4d01, 0x2}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) shmctl$SHM_LOCK(0x0, 0xb) 2018/04/08 03:13:47 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x4) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x7) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) 2018/04/08 03:13:47 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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_bp, 0x0, 0xfc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f0000001ec0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000001e80)={0xffffffff}, 0x3, 0xffffffff, 0x3c, 0x1, @ib={0x1b, 0xff, 0x8, {"7f3fa796dd5426df49e83ea490a1f470"}, 0x2, 0xbe, 0x77ce8945}}}, 0xa0) write$rdma_cm(r0, &(0x7f0000000100)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r2}}, 0x18) 2018/04/08 03:13:47 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000003, 0xc8010, r0, 0x0) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2), 0x0) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81) fallocate(r3, 0x0, 0x0, 0x379) dup2(r3, r2) 2018/04/08 03:13:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000000000)) 2018/04/08 03:13:47 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027cff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="021000000a000000ffffffffffffffff0800120000000000ffffffff000000000600000000000000000000652230536b0000000000ff020000000000000000000000000001ac14ffaa000000000000000000000000"], 0x50}, 0x1}, 0x0) r2 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x6, 0x8) pipe(&(0x7f0000000100)) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x0) 2018/04/08 03:13:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/08 03:13:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x900, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000001780)) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/08 03:13:47 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000002240)='/dev/audio#\x00', 0x4, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000002540)={0x7, &(0x7f0000002440)=[{}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}]}) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000002140)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000002100)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/110, 0x6e}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x5}, 0x2002) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002280)={[], 0x3, 0x81, 0x400, 0x0, 0x6, 0x0, 0x5000, [], 0x2d2}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000002180)=ANY=[@ANYBLOB="020300001000000000000000000000000400130000000000000000000000000005000000000000000a0000000000000000b30b3461a728f0b0cb672a8c00000000000000000000000000000000000000000000000200010000000000000000000000000400000000000000000a00000000000000ff0100000000000000000000000000010000ecb9df"], 0x80}, 0x1}, 0x0) 2018/04/08 03:13:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 516.311845] QAT: Invalid ioctl 2018/04/08 03:13:47 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3ff, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/224) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80400, 0x0) futimesat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x77359400}}) [ 516.338866] QAT: Invalid ioctl 2018/04/08 03:13:47 executing program 4: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) msgget$private(0x0, 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) sendmmsg$unix(r2, &(0x7f0000002700)=[{&(0x7f0000002340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000023c0)="af4372e375f882b4571bb2c27d4a70a57cf0806b4844e895a1cea2ec2d5021f70b72fd7f6bb55c73a0ae90bb023618cbe630e4011a0f9e8a3d7672cf732c19692af03b0124a724aeccf77f42f401bf823298a093dfd9a66237a45d441c69c3e7a70d6765203daf23b024015985f17ab173ecee877100f5e7d590f1e7c696dd0d", 0x80}], 0x1}], 0x1, 0x0) fallocate(r0, 0x10, 0x0, 0x40204) 2018/04/08 03:13:47 executing program 3: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x8, &(0x7f00000dbff0)={0x7, 0x80000004}) 2018/04/08 03:13:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) sync_file_range(r0, 0x20, 0x5, 0x2) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x834a, 0x200, 0xfffffffffffffffd, 0x10000, 0xfff, 0x9}) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000), 0x400) 2018/04/08 03:13:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x0, @broadcast=0xffffffff, 0x40000000007, 0x2, 'ovf\x00', 0x1f, 0x6, 0x19}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2000, 0x1cf, 0x5, 0x7fffffff}}, 0xfffffffffffffeba) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x7fff, 0x81, "1232065f9a9f", 0x3}, 0x10) write(r0, &(0x7f0000000400)="2400000058001f0014b2f407000904000200071008000100ffffffff0000000000001000", 0x14) 2018/04/08 03:13:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = socket(0x11, 0x80f, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0xee}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000740)={0x0, 0xffffffffffffffff}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000800)={0x1ff, 0x205, 0x8001, 0xfffffffffffffff8}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000a00)={0x0, 0x760}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000a80)=@assoc_value={r2, 0xf800000000000000}, &(0x7f0000000b80)=0x2bc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x8, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4080) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000200)="095997c53f9dfc14c74645de040000002ee29eca5bdc8ef1b82fb2d7418c85aeaccaa4a976ca52d10a66a9a0f3df6cde4d8c23fc0755291670bc44148f9b8ab1ed9654715071131e7007f23d71caabc5dcbdd52bd3b7dd9e5d28eb7826baea5929da3d1ead78b37f37f245ec43c828919c20bf17d9009385bd3063cb18c22f186894c3a0ba09a46daf217c7ceba9e183d30e4bbfe060f2cb02e0b30ff7b0c689319cf054e5d0917105000000000000000000000000000000000000000000000000000000") r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd584592fe994376", 0x95}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)=0x0) ptrace$pokeuser(0x6, r5, 0x5, 0xb55) ioctl$KDADDIO(r1, 0x4b34, 0x200000000) recvmsg(r4, &(0x7f0000000600)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000640)=""/107, 0x6b}, 0x0) 2018/04/08 03:13:47 executing program 4: mkdir(&(0x7f00000e1000)='./file0\x00', 0x108) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x8}, 0x4) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x1000010000) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x42010, &(0x7f0000000400)="6c6dff9bcce035e82783b0a48e0394f9d43b21194057bec8cb49672d4ba3e83e6233ebb7acba32517b356f083375c83fcd9df490474a0d95e6bbe93501") symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) quotactl(0xfffffffffffffff9, &(0x7f0000000240)='./file0/file0/file0\x00', r4, &(0x7f0000000300)="5cc0a429c55646879369936975396c728678b0d766e1499cd5b10d2343d383bef95e4bc76f6151165e127fd113243de86e5af805cf7a187d97d8fa08081d9cae6259ab364f248fc3745701e950213389b0356f492122d552769c4e946ab6933bd8759e1534a1ae363f6c2fa18132371c1268a9d4c79518616d1aaebdb3d2c632b79e402e66be25393fb8") renameat2(r3, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x8000, &(0x7f0000000100)="e40429039814ddbcfff629b7d60bf5ce3cee70e2824b1ff90a9cd3d7c545b367753a00c3085b9a769f735e37f422e936c29fbc408d0ec27225c1df05f300d7b816dc50877249b4e29e3f10d9adaa39fad5a954635ead010acc2a9116e7da73ab4d5736089921f2f685") 2018/04/08 03:13:47 executing program 0: gettid() timer_create(0x8, &(0x7f0000000080)={0x0, 0x40000000000a}, &(0x7f0000000140)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x801, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x20) inotify_rm_watch(r0, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff, 0x1}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000881d01061b9a296050b426f3ba7aa66fd67bf872afea749d835f942afa0d"], 0x2b) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x6, 0x20, 0x1, r2}) 2018/04/08 03:13:47 executing program 6: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x78, &(0x7f0000000080)="51350c0308900df9999cb953ec42815951b1964bc7ada3c27aa114eada07e1d20cc29ffa2b83a8f1bed59deea43886c53b2597a6ed4a97e12847be36e5549d1002d48de19fe4ec80ca97f97518d21945ad4e8e7ae2b0e7779e0f8c00abc4385432b6b32c635b5b805a0c5594f92d88837868ffc0731dc073"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x22a}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={"7261770000000000dfa80000430f1a2700000000000800"}, &(0x7f0000000500)=0x24) 2018/04/08 03:13:47 executing program 2: r0 = socket$inet6(0xa, 0x7, 0xffffffffffffffff) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f61ffc), &(0x7f0000f6e000)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="2a06c8f713db0a4dd127c85d060d21a6", 0x10) sched_yield() 2018/04/08 03:13:47 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2c, &(0x7f0000000180)=@nat={"6e6174000000000002000000e000", 0x19, 0x3, 0x90, [0x20001680, 0x0, 0x0, 0x20001fd0, 0x20002000], 0x0, &(0x7f0000000000), &(0x7f0000001680)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0xfffffffffffff304, 0x40) bind$nfc_llcp(r2, &(0x7f0000000280)={0x27, 0x1, 0x2, 0x2, 0x7ff, 0x7, "59be32d1cc62bbe7d48f5ce7c49370a6366fa2a520b87b032938309fbbc8e1db1a8c69cb5f169ae9aa7dfc83d266eaf3bb260e3e7898675bbe94e06a9c4157", 0xc}, 0x60) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @rand_addr=0x8, @loopback=0x7f000001}, 0xc) 2018/04/08 03:13:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000001440)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001c00)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000001d40)={0x77359400}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x20000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000040)=""/99, &(0x7f00000000c0)=0x63) 2018/04/08 03:13:48 executing program 7: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000140)=""/225, &(0x7f0000000080)=0xe1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) fallocate(r1, 0x13, 0x0, 0x40205) 2018/04/08 03:13:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xb, 0x2, 0x0, 0xf5cb684ff98f00ff) sendto$inet(r0, &(0x7f0000000000)="fd942a6c40c6c5c915596d968fdb511c03442fc4fc6e209e10bdac6deca591fff993faf5e663493831cdd9546e68e7644356cabd", 0x34, 0x8080, 0x0, 0xfffffffffffffda1) shutdown(r0, 0x1) 2018/04/08 03:13:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400004001000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd0000001000010000040900fcff4d00040e05a5", 0x58}], 0x1) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x745, 0x4, &(0x7f0000000340)=[{&(0x7f0000000140)="c0d6249a247c96b7aade604ba40077ca41c8f4d2a1e72ef1838a8500420dc2f60b8372c997643f87f132192cf7f55f2cd7d5c60186599d2f4e83636998a8a3fc9b02cc5e8820737be27c4cb4f6826f0c0ac4bdcb92498fb0ce267942c893a23444732a6d7214c86da9e2738b42d37d230a6a30341df090eff911d0309ea2a0ac04079450c9e4230e5c51870633d479fdf2b9b3632ab817f12b7ddd50a4e06b61c140fb01881235c0d49c441857e80b2d4490d235b86f10ccf073dcc1981d", 0xbe, 0x7}, {&(0x7f0000000200)="d7bb0d42fa67912e152750e50f52fcadb6ba840dfc600146f2890e45a4c742905b497537b2b85510e8e443a84e111270b90a9079ba7a97fb0049183f77de5340df0c60994c6c4ce263911366ad904d9de6bf5a2685a3cb411c35382a2ce4c618e15e18d875f9d5adfabaf1716158f7edbc58f1652692d437a134d53271b2f9c298a02d42306fd847001733b54d3544d006635c25bc17f668cd1bc36e1da770a027dd3909e988984dbe2db6d287b03f60c69e2cc9", 0xb4, 0xffff}, {&(0x7f00000002c0)="1c79285231c64b2ad663a3c566b0d87e3c55cbd7730db374f3b612e60354d8d096c1d40165d461e7cd279d6a46f463090af77f43106d04bf1637fb304d723b", 0x3f}, {&(0x7f0000000300)="23110558b21359357c3a7a7be5e1ac4e43f6e96c2e6fcc4578e65b5d0e5a201ba9af0b31be2f40368dd80f484bea", 0x2e, 0x5}], 0x1032002, &(0x7f00000003c0)={[{@barrier='barrier', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x32, 0x0, 0x38]}, 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}]}) 2018/04/08 03:13:48 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80200, 0x0) accept$netrom(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/08 03:13:48 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) fchmod(0xffffffffffffffff, 0x82) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x12) listen(r0, 0x40008000000005) r1 = semget$private(0x0, 0x0, 0x151) semtimedop(r1, &(0x7f0000000240)=[{0x0, 0xc8b, 0x800}], 0x1, &(0x7f0000000500)) pause() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) io_setup(0x1, &(0x7f0000000200)) sendto$unix(r3, &(0x7f0000000540)="f70abc71b6f3ac6c2343d884946c1a92813d0ec07fd845e4fc03a8d1c28458a632a368399e61633234097dc976dd433a5761daf76fdae69420ff5a3afb5b7329daa9b0cf6adb25e7572aa6e65229091391f5b5", 0x53, 0x800, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) writev(r2, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) r4 = shmget$private(0x0, 0x3000, 0x7c000600, &(0x7f0000ffd000/0x3000)=nil) splice(r2, &(0x7f0000000380), r0, &(0x7f00000003c0), 0xfffffffffffffffe, 0x2) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000100)=""/222) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x501000, 0x0) accept$nfc_llcp(r5, &(0x7f00000002c0), &(0x7f0000000340)=0x60) uname(&(0x7f0000000400)=""/133) dup2(r2, r3) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000004c0)={0x3, 0xfff, 0x3, 0x3f, 0x6, 0xd5b1, 0x3f, 0x0, 0x5, 0xfff}) [ 516.775597] device team0 entered promiscuous mode 2018/04/08 03:13:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x10, &(0x7f0000c19000)=""/91, &(0x7f0000c19000)=0x5b) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x8, 0x100000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x61, "c10f4d568d3e70ddea96045532bd4ad390275033891e069a3b8ba818e16dba257fa67dabdc5e5f23a86dcde86869de16f4afbfedb4b4030d4df2f0118b5c86458642ebaf4aa17266c6ac90821be2fdcd1864721cd69342f2a96dc8d6f4f256095a"}, &(0x7f0000000180)=0x69) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x2, 0x8000, 0x7, 0x0, 0x1000}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0xd}, 0x8001}}, 0x400, 0x80000000, 0x9, 0x3f, 0x1}, &(0x7f0000000280)=0x98) [ 516.842820] device team0 left promiscuous mode 2018/04/08 03:13:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000000, 0x501000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r2}, 0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0xdc, 0x4e23, 0x6, 0xa, 0x20, 0x80, 0x16, r2, r3}, {0x10b5, 0x1000, 0x6, 0x5, 0x6, 0x1, 0x2, 0x80000000}, {0x86, 0x237e, 0xb7b7, 0x1}, 0x4, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x4, 0x3, 0x2, 0x3ff, 0x2, 0x8}}, 0xe8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000180)={0x401, 0xfffffffffffffffa, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}) 2018/04/08 03:13:49 executing program 3: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000200)="0f08b805000000b93fa000000f01c166ba410066b8000066ef0f22a5440f20c03505000000440f22c067660f38820c260f01df0f300f017806c744240012a30000c744240200800000c7442406000000000f011c24", 0x55}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141047, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000180)=0x4) r1 = openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000c80)={0x0, 0xcf, "7414059e8d05717dee8bd46b1be3a88c2ee9c840dca18cf9dc036080fe6714fe3375e8731f9f0b7b9a28e44ea7b969a20449aa7ac152e09b37eac94b849d282c396c96885e9f5f543c90f1b01043e60fef7fef22363f75866d2028214208d9f27049be783230143096e8208f8ecfc5315af0e08a9de5e475d6e512304d5ad7e872e44e209591eef0382ce00f8f206e3d9593514f31b989a211d340d402a74894d42723641d66d3eb1eb496708a34bbe7ae16bac46c3a5ce88003b4eeefbd96221ca4f7d1c96fd2e00a740c5db95dc1"}, &(0x7f0000000d80)=0xd7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000dc0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000e80)=0x84) ftruncate(r0, 0x7fff) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000001c0)={0x7, 0x6}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000f40)={0x0, 0x7, 0x7, &(0x7f0000000f00)}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x1db, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xb0b0, &(0x7f0000000040)="817f9c17c23e07f29f6eced42d793d82735399fe2dcedeb7535bf14d72f8f7617f68ac35dcdd8447e6077f9adc83312c0e249b2b8081d04526d4accf3539b392a07af8cc6625df2c3cb5587beb8b478f792619f20632994565fd02ee537d05e4adae998a2c58e852cfd3ad32adbf1518c24f64b383cea5ccd85f90f8e401f99a99d1e6c860dde88237f344a66679c1136f5cbc40121269ca9dfca69e98c3d7484960118906dec8580b8b277c0d0a51928e0349cae31e65e464cf948fb794271a") setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000ec0)="95318cad27ceeddb6ab5c401cec3b6ed", 0x10) r5 = add_key(&(0x7f0000000a40)='encrypted\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)="4f2185cffcf98eab992c0a19c03625334c56c5b0db938c3cd35670020a9a9a0a1e5c49c1e106121c27085f5c25eb397ae27f4674f847a5ab2eb4524552aae682b51a5678ff7e2be4e840485138c26a76b91a19bbc16a9919ab45793a387b31bb24b687fd67dea209b2b67c87e13fd2ceeb478a8784ad893514fae9f9c6855a7264189966868c42b0a0eca0f6e2338a0f0e4068875e4b78bc95cb3a8282067b3ecf11938810a0a1", 0xa7, 0xfffffffffffffffd) request_key(&(0x7f0000000980)='user\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)='/dev/ptmx\x00', r5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) sched_getscheduler(r6) sendfile(r3, r1, &(0x7f00000d0ff8), 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000940)={0x9, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000003c0)={0x1a, 0x3, 0x3}) ioctl$TCFLSH(r3, 0x540b, 0x2) r7 = getpgrp(0x0) r8 = perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x2, 0x4, 0x401, 0xed0a, 0x0, 0x3, 0x40, 0x0, 0x7, 0x80, 0xfb, 0x80000000, 0x85e6, 0x2, 0x1, 0x0, 0x46, 0x7, 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x4, 0x286, 0x4, 0x7, 0x401, 0x6, 0x7, 0x6, 0x80000000, 0x2, 0x9, 0x2, 0x5, 0x2, 0x0, 0xc8, 0x4, @perf_config_ext={0x9, 0x9}, 0x40, 0x9, 0x42, 0x4, 0x101, 0x8, 0x9}, r7, 0x5, r4, 0x8) r9 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000b80)={0x0, 0x70, 0x4, 0x80000001, 0x42, 0x0, 0x0, 0x4, 0x40881, 0x8, 0x7, 0x8, 0x5, 0x2, 0x1, 0x20, 0x2, 0x77a, 0xfff, 0x80000000, 0x6, 0x3, 0x100000000, 0x80000001, 0x1, 0x4d0, 0x100000000, 0x1d2c16acc000000, 0xaf, 0x800, 0x9, 0x10, 0xfffffffffffffffe, 0x9, 0x2, 0x0, 0x0, 0x200, 0x0, 0x1, 0x4, @perf_config_ext={0x55, 0x9f7}, 0x20, 0xd1b7, 0x0, 0x6, 0x6, 0x20, 0x5}, r6, 0x6, r8, 0x9) mmap(&(0x7f0000fec000/0x4000)=nil, 0x4000, 0x0, 0x10, r9, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f80)={{{@in6=@loopback, @in6=@remote}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001080)=0xe8) socketpair$inet(0x2, 0x80007, 0x34271ae0, &(0x7f0000000340)) 2018/04/08 03:13:49 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x613}, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x3, 0x0, [{0x80000007, 0x200, 0x4, 0xd24b, 0x2700, 0x50000000, 0xb901}, {0xc000000d, 0xf6, 0x3, 0x1, 0x1ff, 0x1f, 0x8}, {0xc0000007, 0x1, 0x1, 0xc5ee, 0x5, 0x2, 0xf0}]}) unlink(&(0x7f0000000100)='./file0\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="a871cc6aa7849767769d2cdacedd4c71ef9d45a69c95680249b803b4c291719f864a7af931abce4180b8f5917ae03409765ffdf33c40e5e4d95a988dea8792", 0x3f}], 0x1, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000001c0), 0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0x3ff, 0x80000001}) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000002c0)={0x100, 0x4}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000300)={0x31c, 0x3}) r1 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3, 0xc00) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000ac0)={0x9, &(0x7f0000000380)=""/63, &(0x7f00000009c0)=[{0x401, 0xb2, 0xffffffffffffc068, &(0x7f00000003c0)=""/178}, {0x3, 0x77, 0x9, &(0x7f0000000480)=""/119}, {0xec01, 0xb5, 0x100, &(0x7f0000000500)=""/181}, {0x2, 0x74, 0x3281ef1a, &(0x7f00000005c0)=""/116}, {0x0, 0xe2, 0x5, &(0x7f0000000640)=""/226}, {0xc53, 0x53, 0x5, &(0x7f0000000740)=""/83}, {0x80000001, 0x8, 0x200, &(0x7f00000007c0)=""/8}, {0x81, 0xf7, 0x6, &(0x7f0000000800)=""/247}, {0x200, 0xa2, 0xfff, &(0x7f0000000900)=""/162}]}) r2 = memfd_create(&(0x7f0000000b00)="73797374656df82d00", 0x1) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000b40)={0x3f, 0x4d7, 0x5, 0x63d, 0x2, 0x1}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000b80)={'dummy0\x00', {0x4, 0x3ff, 0xffffffffffffffff, "325656d117c2", 0x7}}) listen(r1, 0xa2) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000bc0)) pwritev(r2, &(0x7f00000010c0)=[{&(0x7f0000000c00)="a768da3f43a5b0b51b994b27b2d43803ec4b70547d4e3c9b46e9b90a9205849bb1ab9c13215a01496a98565f77417e1485d4de347271225772", 0x39}, {&(0x7f0000000c40)="4626d028cb84294cc62a9999259a8ac6a4e92a732f575593e65fdccdd2c8a441b6d3049e6782f6f10f5b123888ab875ae279f3f3bf0d970d02588cfa22462a75385952e9b2fd13c8d3a8e7123344020959ab57883d043c4407620d00b9681bc0f5352c1b846a6faa4b852ef0235cc4c510afaf4a379c57b1bc11aeb63563819355b02ff5043da2e7ed40dacafa3be4afd271d1b04daa5a49a2ceedca15d6fa6705a0e14f5d4d7ba9fdfc3017d2122b993be1", 0xb2}, {&(0x7f0000000d00)="c9bdcd6e439c8af7f202ab40f7bb46d4efe3be383f7566dfed963d6c8505e9546e7b2821cfd1bd86e4bf92f9491bef151de8c5a508e268d6ce8c13f95967272d49895e497a9c631f03eb4ae56d61e5ace68bc0d9b6f1d42a47bb144f58b7197992f375f3d7ed2454c885a5b2207d333c2b8925f3e678a7950f7356c77db432561d63c5d03b8cfbc95b4be2c640f4d40d80000e8ebe847e69907b7608efea1610d5afe959df96155e7cf6d0679a575804337be40f370a14c24954e4ad10addd740d9bd56509bf0c57f9bf8e06727f4b92", 0xd0}, {&(0x7f0000000e00)="ac690b0a72c34af818bfe7a90eb7eafa4db88d710274064444ef9498f5c41d970ff9c103c621b5b3abfbe844c3fc905feba04b875870d88b9ba8a678da0fc06d2fdca5886ad8364d14cac1150605592bae82ecb7b201b3ef533a1c78ccf45e634e804d38bcbeb278fea50c4958dbb3892254cdf70f3b58f7fb8afca4997d841ba120059442f3dba69d608eace7c52066c8817d056dcae269c6200701565320faceb5367c9dda7062d1cd64f5b6372876f9797135b443dbf82d605a8238cd07c9ffd8f1968e4533f3a1423e8273e99254df420130a7d6dca72dbd2fc012e195fefbaf8478303af906bc7451c4ca875b", 0xef}, {&(0x7f0000000f00)="ca6e13d7e68aee969b80144b44f7", 0xe}, {&(0x7f0000000f40)="e4c01bf895028019718066720ba043fdaec29704950a756d51183993c0b5fdc22160758436b8094e9d9aec2033c859dc175bcf047f89d073a03015604766000936267a787bcc9c51ac5755c311ab171febed533ea03cb7e1697af10b0a42fc129cc2c681ac3d979f26aced291a9eb9acf04f3a02d194acdf0346ee99b5292e322050fe0ee24d8491376ca67563", 0x8d}, {&(0x7f0000001000)="8ae5bd8f8b34f587e7951bd580d7a9df9f07f7e4e45a601fd54b25f055c4ce481c9d87f4028299025b1ae8540ad31fee1c025cd90b82cfeff286c881af82576613797554b591307ed80ea3232e5975532e", 0x51}, {&(0x7f0000001080)="d55aee92f0f786744939a5d40bf2d29da8cdf9bf9eb8ddf28401f511807bf54216a9e65ae1b51350b26a69a7bdd4c871bce553", 0x33}], 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001140)={{0x0, 0x3, 0x6, 0x3, 0x8}, 0x7, 0x0, 0x2}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000011c0)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000001200)={0x3, r3}) rt_sigsuspend(&(0x7f0000001240)={0x8000}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001280)='cubic\x00', 0x6) r4 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000012c0)) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001300), &(0x7f0000001340)=0x4) sync_file_range(r1, 0x8001, 0x0, 0x1) clock_gettime(0x0, &(0x7f00000013c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000001380)='./file0\x00', &(0x7f0000001400)={{r5, r6/1000+30000}, {0x77359400}}, 0x0) 2018/04/08 03:13:49 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x4, 0x6f}) syz_fuseblk_mount(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) recvfrom(r0, &(0x7f00000000c0), 0x0, 0x10000, &(0x7f00000005c0)=@can={0x1d, r1}, 0x80) 2018/04/08 03:13:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="ff00100000000000016500000035aeaf2c8200000000a949400000"]) 2018/04/08 03:13:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x314) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00000001c0)=""/176) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000fa", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="0000cf00e096efce098152a77ea63e44606116fc635b48d348a27ec3f51eea45ebacdf64fb2407ab70e5404d287d0b6a36945f67756bc5451ac9360d3f225b3ab99f78678e7c145affbad9f6ef0b1f0a09c8831d28c96437b2b0ae2716b72a0b26186e92a03b4c91bc1711cd64ce692d049677152d28f8cdee677f7c5376a3247fe485"], @ANYRES32=r1, @ANYRES32=r0], 0xfdba) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2000, 0x0) 2018/04/08 03:13:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4042, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000a98000/0x3000)=nil, 0x3000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/04/08 03:13:49 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) r4 = getpgrp(0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000000)={r3, r2}) 2018/04/08 03:13:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$KDENABIO(r1, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x9d3a) close(r0) r2 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) 2018/04/08 03:13:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000023fe4)={0x6f}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x101000) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x3ff}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/08 03:13:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5473, &(0x7f0000000040)=0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'vlan0\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0xa, [{0xaf1, 0x40}, {0xa000000, 0x1}, {0x2fb39f31, 0x4}, {0x1, 0xfffffffffffffffe}, {0x0, 0x40}, {0x1ae3, 0x6}, {0x9, 0x5}, {0x5, 0xf7b0}, {0x6, 0x101}, {0x6999, 0xb82e}]}}) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0xfffffffffffffffe) 2018/04/08 03:13:49 executing program 5: r0 = socket$inet(0x2, 0x400080001, 0x0) socketpair$inet(0x2, 0x329a4c393a6e2093, 0x7, &(0x7f0000000140)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000, 0x0) accept4$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0) 2018/04/08 03:13:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) 2018/04/08 03:13:49 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000000c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5434, &(0x7f0000000000)=0x20) 2018/04/08 03:13:49 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0xfff}, 0x8) write(0xffffffffffffffff, &(0x7f0000000000)="5c4ca37d34931faa8f08f18e1a", 0xd) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, r3}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000040)="1c090d8c05b73b51305e913847d3c6b62b57e590c4c9314b389b867dee733b47459f19b244afd0b1b0234ec31fdf37b227b3a527f6edcab17ce0b39ccf8be2404f6c27f3f88760c9bca0902190cbc938c317b415151d26fa53f45caecf750f74932fa70e6b0d40800f11afed7d7558f43fdef25ed8fd0e2324994493ce762fd311d47f7a01653355d677a0ab4e1d2c626d01da84864bb47ad630c6a1fbb3c37f96bc3ae22615c8e1fe90b928809707288856c3a467f23e516ccdbc825dcc4643a5e86037824b9f763fc5696cddb03ee98518a57ddf1ff34476", 0xd9) [ 518.377460] encrypted_key: master key parameter '²¶|‡á?ÒÎëGŠ‡„­‰5úéùÆ…Zrd™f†ŒB° ì öâ3Š@h‡^Kx¼•Ë:‚‚{>Ï“ˆ ¡' is invalid [ 518.402518] encrypted_key: master key parameter '²¶|‡á?ÒÎëGŠ‡„­‰5úéùÆ…Zrd™f†ŒB° ì öâ3Š@h‡^Kx¼•Ë:‚‚{>Ï“ˆ ¡' is invalid 2018/04/08 03:13:50 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x1f) 2018/04/08 03:13:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) flistxattr(r0, &(0x7f0000291000), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) fcntl$addseals(r1, 0x409, 0xd) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/136) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) 2018/04/08 03:13:50 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) getpeername$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x1, "e91f7189591e9233614b2f66696c653000"}, 0x6e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="00688cb768fc779e00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x9, 0x30}, &(0x7f0000000180)=0xc) r4 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)=0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e23, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000340)=r5) fcntl$setown(r2, 0x8, 0x0) epoll_create(0x79a) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) listen(r4, 0x0) 2018/04/08 03:13:50 executing program 3: clock_nanosleep(0x4, 0x0, &(0x7f0000000040), &(0x7f0000000000)) r0 = semget$private(0x0, 0x3, 0x80) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000002c0)=""/148) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000080)=[{0x7, 0xffff, 0x800}, {0x4, 0xffff, 0x1800}, {0x1, 0x8ae, 0x1800}, {0x6, 0x6e06, 0x1000}], 0x4, &(0x7f0000000100)={r1, r2+30000000}) 2018/04/08 03:13:50 executing program 2: r0 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='keyring\x00', 0xfffffffffffffffa) prctl$getname(0x10, &(0x7f0000000400)=""/56) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r2) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="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", 0x201, r1) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="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", 0x179, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) acct(&(0x7f0000000340)='./file0\x00') r6 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x200, 0x1a201) sendmsg$kcm(r6, &(0x7f0000000ac0)={&(0x7f0000000480)=@ipx={0x4, 0x5, 0x81, "57dd6c69f72e", 0x471}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000740)="12df221abc9f2f18c3de1e1f4b90997bc56515e83e53cda39941abc9f575901edd4f526fd7b8040d2198c08f44532fd556de63cf8ffb76815300c1a1d85fb43daf2e5f731597a511ba15faa434c428023ae5a02c038feab5365c57c1dd8e817ab1559127edc680ca8923fb79a1e15b0a17ed59f7b94ff8140be6a557521c", 0x7e}, {&(0x7f00000007c0)="0e2792386c1cfdb3d18fa0f5d588dc03ab0a4a00ecdd8de5a834550d456e17d909b11181cf8beea0fbd2428a33b70c7b32c2aed13463fdb6913c9e76a3c48499fc89ea54d8bb1dc503043ca5475074cb16a1242a43734352883d1d17aa1b309d8ebe32a47c7ac15fed993dfd781ba116272a3938b5971bc2285bdeaf1608b5cad803eaa253f87806145c9c7f3626c7b32f26b7bf6d69ca0bc401b4", 0x9b}, {&(0x7f0000000880)="9297409b496bbcc9504e3bbe6be87111bf07cd0460c288b143d495338ffdcd1cb6b8cdf05208d54c93aa34ce2a3f566dd425f4e98a25943650aa45465448e5c0d0699ad3ac0af0689fa07e591a4736de45cfa228556c675e2b49ea364020e15c89f70308e6220cc7cea2fa2d0b784cf8b685e4c7df4debcff1dccfa9960d1f85a3a429fbcbb7fcb2eb21391653c2e43b62743bd0054f47cc5d39eaab2a2136d99b78bfa7f18654389aa0b983c40040628659a27e86ab0d3a7ca04bf07697afec8e2d02c2f7c807debd27156f4df64ad5be737d154b7cfd0b4c8d8b4c41177707963f5043dfbc7f", 0xe7}], 0x3, &(0x7f00000009c0)=[{0x40, 0x6, 0x2, "9971fad5901dd0c8393c9a5008ee6a25ff96371006fc6c661214d3ac8b47345fea9b36a3a1284b5dfc6c59d34c"}, {0x40, 0x11f, 0x8001, "8387b89d4d900fab5cbbff044bf425385da7664b715238d30ba5e13466696e2364739476594c2effe99549433642"}, {0x80, 0x1ff, 0x400, "82f6cf64348b5f4de16bb5b1083e50f6faefac51abacf3351326526382740397e5a33a41e3ada6de0e9bf8ba8b9ca057966e14a072bcdd2591612c3c0e4d27c20ea7a3c21735a690ac01e940a331aeac9f291c525c9f2168ca10bf1729383072db906c6c38c992d90c0d"}], 0x100, 0x4}, 0x800) 2018/04/08 03:13:50 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)="0008726f632feb90732f6e65742f697476342f76732f73796e635f76657273696f6e00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/228, &(0x7f0000000180)=0xe4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/04/08 03:13:50 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x1, 0x401, 0x3}) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x50480) r3 = socket$inet6(0xa, 0x800, 0x2) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r4, &(0x7f0000000100)="585b906c1dd3a9bc2a6b0afaec2bf75984df8842109688807233a795c65fff011846822885dcd93d0647eaf0d3ecd917dd3d3e3ead1d4e0fdf676a4edc1be7b0cd07e9fec2adbf7aa5d827f8561c3c6a0afe98995281727020262fefc8d3f154cd232a9eae87b2fe0643c3fbf521fe06a68f01a7495ef4c7b0151592fcf391401f2120dfd57a9f8ec50e3cf994e588f8df0100a851512a1f4cf6f81f253a83bf", 0xa0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}}, 0x1c) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x8000, 0x6) sendmsg$netrom(r0, &(0x7f0000000840)={&(0x7f0000000240)=@full={{0x3, {"593dec84e8e070"}, 0xffffffff}, [{"b3baeed0deb1fe"}, {"b10303f93e4739"}, {"42a8b938af3378"}, {"3684ba3984c490"}, {"63e2be4b0fb8fd"}, {"8bea92287d0229"}, {"33842709a1e67e"}, {"54067c2de66716"}]}, 0x48, &(0x7f0000000780)=[{&(0x7f00000002c0)="334229c99060952783c02674e159bacd1b4c7c9a3661faf12b875543ac31ac8bb602eb8dc948a4b61d98a99133be312142032dff909a8609a3e3f740280c6fbc0f093c56eebc4a1442b22c4ad695a4b3584c6c115b6e476bc90e1c161666ea91eb0477751845b5b71e6929d393b7896c25178ccf07b8b3e81f0f96a19cda1d5b7106c3da9af3f5eebf3b6c8f7aa9d060", 0x90}, {&(0x7f0000000380)="c264a6ca0074864c58925af4f030221bc549841f03df334e7d93b19487ab828d2707263c01d8dd9a9a03da2096c8", 0x2e}, {&(0x7f00000003c0)="b14854bd3a400214e3317636a1d40e9891e42c892ae1bd8c0db6a4d9a42657a6129ca2ce45df2a8131cd2b77234b2785503bb79a127cc5d7d38f5d0f429fe1c8ded5eb84d25e0515c738e988a4adb66232f19d82b5624aad5ed4fc9357c010df4771bb3567a1802c2e9ea2a0f95da1cc94e7815a89c3d83d787f0cd34cf6307efcc2e5189266e2818c4891532cbbb207296190727bdf97cf2584ac2286fbcedbf934b7d5d1ba3763c54832ee7cdfb73e45ce98472f8ebefe573557018b9785c9efa11669944fd6750e8cfc886b80ef590e113b83fef8d454db30caffd2afa5", 0xdf}, {&(0x7f00000004c0)="aea2c0ea636ec288bb258a5434feb29cc04ae14ca816222d0cfe5450c8f3a0dfe42466f3ac2d4f7817dff3a8a31f0a152b71c98e494a935aef094f7dc2df29ad2316c2a8bbad67974169ff4f254bffeeda4670030b9221d825b215d06038ac6e31ab235ad96d0c87871b2a67f659d098bd87e97750b9b618cb3227d0de3f9976749a56ba6496c24bef8e321812f995a3d8785db2ca833e783d569fec63c52cb72710fe5db2d7ed4eac0334dcedddae4d442b391f0f94c9e8a37d1ee45ffedcd1bac22699fea0bd", 0xc7}, {&(0x7f00000005c0)="dd66efa1474b75", 0x7}, {&(0x7f0000000600)="b2c6fc428da7727adf7933e1a2cb0f173dfd4c2768908bf48823cd9bb3c8803b9c733732ceb636996b457a8a2bb0fdce869740aa009fb1c66eb22afb1119221ce92bb3728ad99f22101c40397527b406ff986b1240f6c0c387c076df806fe79dd74f12bcc3f114f2fd4f1aa9e2e4b01e66b74e84b623d498d9b0dcf0a18e54ee16372f0805f9f23559307141114972fa4a5037590f", 0x95}, {&(0x7f00000006c0)="b939c153ed5fb4946dacfc3874081061a8b2f3abd50b18ed7bc12a7a649de78e01d3fcde76d17da2fec53778f0a479f0c932596fb90c3145a7bd3ddd4bb50ca3b479eb14e916676ec1227a2289aa7dabbc46d3beb6bc8438c9fe9824245b02d12b22cc9ac131cd6e3c7789e4acff92409b352700808fbd3165fc534729702c4a13743c1a0076894c69", 0x89}], 0x7, &(0x7f0000000800)}, 0x0) sendmmsg(r4, &(0x7f0000007200)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000015c0)="dd", 0x1}], 0x1, &(0x7f0000002ac0)}}, {{&(0x7f0000006d40)=@nfc={0x27, 0x1, 0x1, 0x3}, 0x80, &(0x7f0000007140)=[{&(0x7f0000006dc0)="60736852d6ef", 0x6}, {&(0x7f0000006f40)="9d987116feca483fbba5d8a17781506f9e9db32428f4afebdbaf4a7b11e58706e6c1b8b1ae85676f292c9e6765bd28a6b02bc064a621a533ab3ab5370cbc3bd50eb7ceac5b1cf8ec446066da1cdb32cd33078a3041875335e64c8dd0673be38f6c33c9c1e9d7249583fff9c5ab929e686a5b9de774fb90dfc1a6489e6b89239862fc6c38cf101a9c45e83406058a96d04229374d5eb3275c7e", 0x99}, {&(0x7f0000007100)="e7a2d9216de6ad", 0x7}], 0x3, 0x0, 0x0, 0x4004000}, 0xb7}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'ipddp0\x00'}) 2018/04/08 03:13:50 executing program 4: r0 = socket(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00008c3ff3)='dns_resolver\x00', &(0x7f00006d1ffb)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x18, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000180)) r5 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x282000) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x28c40, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r5, r6, 0x4, 0x2}, 0x10) write$rdma_cm(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a000000000000000000000000000000000002000000000000000000"], 0x2c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f0000000280)={'rose0\x00', {0x2, 0x4e21, @rand_addr=0xffffffff}}) write$rdma_cm(r3, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r3) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f0000002280)=[{{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000740)="964616d1dafb11d6d905ea33bd4eaea0dd04eb847bc0a1210ca9456143e31b8ce14caf4a0646bc639707d10aba3e652495977a7a6d3fc41ef6364c47c2266aa410a490f920f407161207ec5352e1ce6c3822d3a2ae063583609298790a58b73fccaac3665dd78ab4a15d4c12a996799f41dc79b9f3d57a627a7517cb0b51c0cecf43519f19db25073246fa0d8e29d209ee94372325d56aa5ae8d45", 0x9b}, {&(0x7f0000000b40)="cf9da7f87b679c1e28f29164bf99d414eec139a9ce604bd189b12e3acc99e49fdce81f6c81be776473dd6fd95aa78a1352a5ad0edd83fd198dc0db48407a41bcc6f71a6ed172d6268ba66e87e26937039f318267391fabf61c4d12e43625498c007fc7ac7a08686e74c7a1650f1711c605ed2aabf4c245ec9e0d838d8657b697b14180c2394a634d7ecd87a4996585413d3c10eb422fa796adc6531979893daaf6bae46d79bb1d456e6a69eaa5b14b7745813d2f7a61b42bb14026d6c31cc0d34a9e3fbf87aa05228c03", 0xca}], 0x2, &(0x7f0000000f40)=[{0x10, 0x103, 0x918}], 0x10, 0x4045}}, {{&(0x7f0000002140)=@nl=@unspec, 0x80, &(0x7f0000002240)=[{&(0x7f00000021c0)}], 0x1, &(0x7f00000052c0)=[{0xc8, 0x10f, 0x2, "9c3471426e520239f84b86e42372a3deca8b4b4f92bfa18dcd5659c9c656524943bed874b299dba8ba6ea1d86d227af10eab82816b33b29991d3f56ec3a0da94823554af62f9f329aae37e5e0f4096de2a75e6caf3849f6dd0a595219a8bb8794171f7c6e38d5708463c0f950c90d98664cb69303a6cd1b688340b39a3f07650a7dd1b530bdd14e0d04dac007230ba2e0890bfe0923a25c053d7a3e5a242df6b76fc04b0e2cf5ac264fe412e9788dbc888"}, {0x108, 0x119, 0x6, "46cf8d577684f7136fd5cc88d915491c51e8c59a9efa675cbd48259959f74a66e4bd14551f7031d54d4b65e96c4d156036cb166526ff01eece563c82555f2cbe1c1d4c594dc7dd9dede7089d245857666678b10ffbd1f092d34b6d013a41ba989925c4d14e9bf5363f7ea52d5615c53155538723794d83721b7ba9408b970f2b48a053a4a4fd60ce4dcc63aa25fc6322c7ce0834f7dbff03206c47ba61a1c00fad7fbf1d26060d881f7f81d84abb819edea2163735686750243f68a37cb4cfab157b0d363fbf7516724b02f1ad9cad1a9fcd220bf64ada937c93d160f310644dfbd0f4a2b3cde21609701eab6085a1f299a16a765c778c"}], 0x1d0, 0x48800}, 0x8}], 0x2, 0x4001) setsockopt$RDS_GET_MR(r8, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000000c40)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000600)=0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x13860b96, 0x0) r10 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r11 = request_key(&(0x7f0000000a40)='keyring\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)='rng\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r10, 0x100000000, 0x10000, r11) 2018/04/08 03:13:50 executing program 5: sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) getpid() r1 = gettid() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r2, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={0x0, 0x567}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000740)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000680)=0x75) r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r3) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, 0x0}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000180)={r7, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x3ff, 0x2c}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r3, r3, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) sync() write$cgroup_subtree(r5, &(0x7f0000000000)={[{0x2b, 'cpu', 0x20}]}, 0x5) ftruncate(r3, 0x2) setpriority(0x1, r1, 0xfffffffffffff800) r8 = dup2(r5, r3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000480)=0x8, 0xfffffffffffffd9e) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f00000005c0)=0x3, 0x8) setsockopt$IP_VS_SO_SET_EDIT(r8, 0x0, 0x483, &(0x7f0000000540)={0x84, @multicast2=0xe0000002, 0x4e20, 0x0, "64680000000000000000000000000200", 0x28, 0xfff, 0x13}, 0x2c) ioctl$sock_netdev_private(r5, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") 2018/04/08 03:13:50 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x1, "f0801b0e99ddaf4ea368a519bd98a99a748a0e67c50e5ee1e9a94ebb9041c074bac0ad44aa8afe0b"}, 0x30, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000040)=""/76) msgrcv(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000"], 0x2f, 0x0, 0x1000) 2018/04/08 03:13:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="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", 0x280}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/08 03:13:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0x3ff, 0x20, 0x0, 0x0, 0x2, 0x3, 0x5, 0x0, 0x0, 0x2, 0x7, 0x7, 0xfffffffffffffff7}, {0xfffffffffffff000, 0x8, 0x0, 0x8, 0x0, 0x4, 0x8ca, 0x9, 0x81, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x100000000, 0x80, 0x5, 0x0, 0xe2f2, 0x0, 0x0, 0x0, 0x0, 0x7b04f4c5}], 0x101}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) 2018/04/08 03:13:51 executing program 2: capset(&(0x7f0000000140)={0x20080522}, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) timer_create(0x2, &(0x7f0000000080)={0x0, 0x2e, 0x0, @tid=r0}, &(0x7f0000000100)) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="04"]}) 2018/04/08 03:13:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000200)=0x1, 0x4) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="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", 0x1010}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/171, 0x2000016b}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/08 03:13:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2000000000001f) writev(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="ce2b1131d5403493b5ba7544d0eb649ac33e81cd3bca7fe62c8f7aa430f670af7fbb49", 0x23}, {&(0x7f00000000c0)="e012fd16a2195592cfeabc50036553e53b0ab2bcc152dc2ceed4829716241087b0f0a3080faa383a173681d7972c6a47d0e7fb3de58add13bba1006dc024da2e383e55ce0fe3617a1a9837ba6d80819d058f2baec007cd4c49162659f4d8b096bd3ad1b3bf88", 0x66}, {&(0x7f00000016c0)="9ec453e8c12dd81bcee3311ffc847edd63266c136fa38526b671eb06f08bc5d67a4a9cf2670fa9a8eb8a65af5beac2cf19ddda41f6d82613b5e647632af6b83b259d277eb2d3e13dd5518e3ff8b3b1f647a52719ca240e443915db964fbb58b3703513d3bd383b7ea60c4f0b29214fa662a437b6c196c7099b2eea159b97e958302cb7b1b532332465fea5323b3c7247cb598425c6d8970673a833ac77d148dc", 0xa0}, {&(0x7f0000000200)="7eda61aae135eab6fd4c896f1c909c725407bc233ae2c9287deb627d8733ec61b6c0804ae5812647c0d46033b637d9b66d5733edb59c057e6b0caa8122e64dcf9605cd5dcedfec2b85346a023be5a9ed87410e99e29561b6317482247284a616c813b7cbdb79230d1f6fc5e13192813a0eee97f1edf2b23d5f8ff879c80ab0a8eec3fe355b46280eddaae78620f72e0a4efae0edb2b80d8eaaff8df8231fa577a9917ba6ddc5fcebad0c0792b307996ea2d48549b0f364c0cde754b5b64a7a457aafce6b239b4724ae106fd0e8ccc0b0056f3213a37c86dad62ded143c2d7ed3d346", 0xe2}, {&(0x7f0000000300)="0ae0eba2e02cbbba34e070a6719d0c5cefb4bfb1ebf124113ffee5d6c61ec3a3a4ac74cf36d05811264c8b16c746fd6b3d8093da1178", 0x36}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="a83cdcc4aa805c72bba77ee37372443b70c6feeb1bb11f4b1e8394437e9442f3192b8986ce780694f5fb6c372afdbf6a23b2f528e7374b9c5bfd7ed5a4685f8237ae369017ddd48942c2128971328e9a3bcbacdc6a7ff9efbdcaedb85412b7c6200186b321ca42fa31417ce6262c506dbdc36c4291cc04400f4a6f9ac16b8de85423c02aa9aab3050382dc430cad7720a69491c10117dfa4d57c21f0f7a2d3e5ffe263afba7358a9ce8a4e9c7204f1484502a16cc13931bf11cbfca61c5bbc6f6880828f071b8a76003841b675e3ce", 0xcf}, {&(0x7f0000001440)="eeecf5cdb89586af4068da8e1a561c8fdf78f659f86126a70fbad6af1af50fa3e5739701ba13c46dc3731f943ed3cce6187be5e6b8ee136801be5e5156d9e0e4572c9dbdebf6d5c12bc56aecc58cc917786b689109193c308d59b014819b3d26a3d0f063801bc274e780d1f7b54d52635f4a08f321a1cb24d53e5801b46258cb7196998ef95e3ba00728568a0c12fce7dd94ab99d50502c7258fbb18eb6c58e9df3cccdd13f8d2c8a4c34a425ac0e346c263ee0e", 0xb4}, {&(0x7f0000001640)="a3119f13af23c9013ff6f18dce50f1ff40e299c32bacc56166a18777580af49197a4f2964cfa26f2f13767a825e487d72a0487ca847d352e1436a17aa6f9bc6e81e012d70b096c767ff4afa75bdf27351372fb3f17bcd18cb4", 0x59}], 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000001780)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000017c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001800)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001880)='nWt/tcp6\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001500)={&(0x7f0000000180)=[0x33e, 0x9], 0x2, 0xffffffff, 0xcc, 0x4, 0xfffffffffffffffd, 0xff, {0x80000000000, 0x1ff, 0xfffffffffffffffd, 0x4, 0x10001, 0x3, 0x6, 0x9, 0x7504, 0x3, 0x10001, 0x7fff, 0x8, 0x7, "6c19e21eeb9cc8cf4883c3e5c9b05cb92124855b680d505bde868372660a44e3"}}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x64000) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000040)={0xeb, 0xe51}) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f", 0x1}], 0x1) close(r4) 2018/04/08 03:13:51 executing program 2: mmap(&(0x7f0000bd8000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2) r0 = socket$unix(0x1, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x7) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x20000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x120000000, 0x1, 0x0, 0x1, 0x1ff}, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) 2018/04/08 03:13:51 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) ftruncate(r0, 0xfffffffffffffcda) ioctl$sock_SIOCGIFINDEX(r0, 0x40047459, &(0x7f0000000100)={"be85000000000000000000fffffff000"}) 2018/04/08 03:13:51 executing program 1: r0 = gettid() ioprio_set$pid(0x3, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/04/08 03:13:51 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x45, 0x813a]) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x9c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) 2018/04/08 03:13:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/08 03:13:51 executing program 0: r0 = socket(0x18, 0x0, 0x1) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10000, 0x80100) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000000c0)=""/87) 2018/04/08 03:13:51 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}}) socket$inet6(0xa, 0xa, 0x81) 2018/04/08 03:13:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40009) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000000)) 2018/04/08 03:13:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x578, 0x378, 0x378, 0x378, 0x490, 0x490, 0x490, 0x4, &(0x7f0000000080), {[{{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x4, 0x8, 0x8, 0x2, 0x209, 0xfff, 'gre0\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1, 'system_u:object_r:selinux_config_t:s0\x00'}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x2, 0x5, 0x101, 0x1, 0x0, "873fa5b422bcbcf7310078cc9e32324cbc28d937e53fc5ee303d3902935a75206b554874d3923543b4b22a55a6b69c4d94267aed37b7e43f1dc4ac3ab1ab9146"}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xa}, @rand_addr=0x2, 0x0, 0x0, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}, 0x5, 0x100000001, 0x3, 0x4, 0x64, 0xbb, 'gre0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x0, 0x245}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0xfffffffffffffbff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) 2018/04/08 03:13:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001080)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x78) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4cffc)=0xfffffffc, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000d47000), 0x1000000000000085, &(0x7f0000f57000), 0xfffffffffffffe86}, 0x0) recvmmsg(r0, &(0x7f0000007600)=[{{0x0, 0x0, &(0x7f00000074c0), 0x0, &(0x7f0000007580)=""/122, 0x7a}}], 0x1, 0x12102, &(0x7f0000007780)={0x77359400}) 2018/04/08 03:13:51 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 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) unshare(0x4000800) syncfs(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) 2018/04/08 03:13:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) r1 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000140)=""/70) 2018/04/08 03:13:51 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000040)=""/12, 0xc}], 0x100004ef) 2018/04/08 03:13:51 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x8, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x1, @random="1bce44512b73"}, 0x30, {0x2, 0x4e23, @broadcast=0xffffffff}, 'ip6gre0\x00'}) write(r1, &(0x7f0000000080)='b', 0x1) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x5, 0x0, 0x6, 0x48e0}) 2018/04/08 03:13:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x20, 0x400080000028, 0xaff, 0x2, 0x0, {0xe}}, 0x2af}, 0x1, 0x0, 0x0, 0x3}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42004000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0xb00, 0x70bd28, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x81, 0x202, 0xffffffffffffff80, 0x0, 0x0}, &(0x7f0000000240)=0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x80000001}, 0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000340)={0x2, 'sit0\x00'}, 0x18) 2018/04/08 03:13:51 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000100)='./file1\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x1, 0xa22e}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={r0, 0x0, 0xffffffffffffffff, 0xc6}, 0x10) r1 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={r0}, &(0x7f0000000200)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="d800", 0xfffffffffffffffa) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='md5sum.\x00', r2) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) read(r4, &(0x7f0000000380)=""/178, 0xb2) unlink(&(0x7f0000000500)='./file0\x00') getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x5, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x400) 2018/04/08 03:13:51 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0xcf1, 0x20000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x5, r0, 0x1}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x100000, 0x2000}) statx(r1, &(0x7f0000000000)='./file0\x00', 0x1000, 0x1, &(0x7f0000000380)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x3}, 0x2c) socket$inet(0x2, 0x2, 0x7fff) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000100)={[0x103002, 0x0, 0xf000, 0x1], 0x0, 0x48, 0xa}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000080), &(0x7f0000000180)=""/253}, 0x18) 2018/04/08 03:13:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x40}, 0x1}, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x100, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "a44454d2e6759ba5bb6d0b8a6f88603b933e45c7638f4328e7bb622f0b36fb15e0c9312232b1f03a8227c7ef"}) [ 520.584056] IPVS: stopping master sync thread 5704 ... [ 520.587570] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 520.605521] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 2018/04/08 03:13:52 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x34002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x13, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x67, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/27, 0x1b, 0x20, &(0x7f0000000180)={0x4, 0xfffffffffffff800, 0x8, "1350d9112509"}, 0x10) 2018/04/08 03:13:52 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x20200) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETOWNER(r4, 0x400454cc, r5) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00005c1000/0x2000)=nil, 0x2000}, 0x1}) 2018/04/08 03:13:52 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000000000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/08 03:13:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x4, 0x7, 0x3ff, &(0x7f0000003200)={0xffffffffffffffff}) connect$rds(r2, &(0x7f0000003240)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) chroot(&(0x7f0000000140)='./file0\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x6}, 0xffffffffffffff89) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000004c0)={'raw\x00', 0x1c, "b349a82407bc768df1b11253d4641603f0ea84cf6c6ba76508b99984"}, &(0x7f0000000240)=0x40) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/08 03:13:52 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x1) read$eventfd(0xffffffffffffffff, &(0x7f00000003c0), 0x8) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/04/08 03:13:52 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/08 03:13:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001500)="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", 0x148}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/151, 0x97}, {&(0x7f0000001680)=""/151, 0x97}], 0x2, &(0x7f0000001740)=""/246, 0xf6, 0x4}, 0x10020) 2018/04/08 03:13:52 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) read$eventfd(r1, &(0x7f0000000340), 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa8bffffffffffff86dd60c00de20008000000000000000000000000ffffac14ffaaff0200000000000000001000000000018100907800000055e243c0626a8819d64390ec00"], 0x0) memfd_create(&(0x7f0000000000)='/dev/vhost-net\x00', 0x1) [ 521.063815] QAT: Invalid ioctl [ 521.076586] QAT: Invalid ioctl 2018/04/08 03:13:52 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x81110, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x10010, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000022000/0x2000)=nil, 0x2000}) getsockopt(r0, 0x10f, 0x3, &(0x7f0000003fb3)=""/4, &(0x7f0000000000)=0x4) 2018/04/08 03:13:52 executing program 4: futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='\x00', 0x5) r1 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='nfs4\x00') mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/04/08 03:13:52 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/04/08 03:13:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x200019980330}, &(0x7f0000000040)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20900, &(0x7f0000000100), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f00000000c0)) 2018/04/08 03:13:52 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x1d2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x4008010) accept(r1, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) 2018/04/08 03:13:52 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') setrlimit(0x1, &(0x7f0000011000)) r1 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='%`bdevmd5sumppp1,wlan1%\x00', 0xfffffffffffffffc) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x80000001, 0x2, 0x100000000, 0x100, 0x200, 0x10, r2}) keyctl$get_keyring_id(0x0, r1, 0x7) ftruncate(r0, 0x3) keyctl$assume_authority(0x10, r1) clock_gettime(0x1, &(0x7f00000001c0)) r3 = creat(&(0x7f000055aff4)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r4, 0x200, 0x94, "b87d27ef81386139acfc05ac5be8444d3ad8aa7cc9a1908b770974e9651af0ef1d9bddae5ec300545f7b47622161cf979c67dbff551b51624bee51804040e9eea0c2ba55d393bd8cab5c191a2b8016ef5f3c27cb646920c1fc1797109a7c7f020c9ded7d422a939eb7bb00299c7e9547405d3c2737ad1a547b52bac9afbb7de5d184f2405642dddb8d3780bb4ddae81a3931af38"}, 0x9c) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000280)=""/115) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/04/08 03:13:52 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfff, 0x2400) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x2, 0x4, 0x8001, 0x9, r2}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/6) connect$unix(r0, &(0x7f00000001c0)=@abs, 0x6e) 2018/04/08 03:13:52 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000140)={0x7, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 03:13:53 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000002540)='^', 0x1, 0x0) 2018/04/08 03:13:53 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000340)=0x1) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000600)) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x0, 0x9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={r1, 0x4, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) shutdown(0xffffffffffffffff, 0x2) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) 2018/04/08 03:13:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) 2018/04/08 03:13:53 executing program 5: r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x721801) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x10000, 0x2, 0x1ff0, 0x5, 0x7, 0x80000000}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) 2018/04/08 03:13:53 executing program 7: r0 = socket$inet_sctp(0x2, 0x400000003, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x8) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000000)={0x7}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) shutdown(r2, 0x1) sendto$inet(r0, &(0x7f0000000480)='\x00', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/08 03:13:53 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001100)='/dev/snd/pcmC#D#c\x00', 0x8, 0x280002) getsockname$packet(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000027c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002800)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, r0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001180)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000010c0)="2b73656375726974792b267b2dac7d5e295c6d643573756d6b657972696e675b7070703100") read(r2, &(0x7f0000000080)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) pipe(&(0x7f0000001140)={0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f00000011c0)=r0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) 2018/04/08 03:13:53 executing program 3: r0 = memfd_create(&(0x7f0000000080)="47504c2a1a7d00", 0x1) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r1, 0x0) r2 = socket$inet(0x2, 0x840000000003, 0x2) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='em0\x00') getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x28) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x410000) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2018/04/08 03:13:53 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b70696473202d70696473202d6d656d6f72792070696473206602cf0eea619179e541ac3743e7eef7c706ba1c5adc1a29954d6a7a2d2757d35b11611181127e0a31189004"], 0x1a) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x90}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/08 03:13:53 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10002) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x800) 2018/04/08 03:13:53 executing program 5: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000100)=""/15) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00004a9fb0)={0x5, 0x6a}) splice(0xffffffffffffffff, &(0x7f0000000040), r0, &(0x7f0000000080), 0x1, 0x1) 2018/04/08 03:13:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000), 0x0) 2018/04/08 03:13:53 executing program 4: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) connect$vsock_stream(r1, &(0x7f0000000400)={0x28, 0x0, 0x0, @my=0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x1f, 0x0, 0x2, 0x2, r3}, &(0x7f0000000140)=0x10) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000480)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r4 = socket(0xa, 0x80806, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x2}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000003c0)={0x0, 0x2, 0x3ff, &(0x7f00000001c0)}) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000240)=""/24) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000004c0)) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000500), &(0x7f0000000580)=0x4) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) sync() openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x0, 0x0) dup2(r1, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000540)=0x9, 0xfffffffffffffff5) 2018/04/08 03:13:53 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) r1 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={r3, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000700)=0x98) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/04/08 03:13:53 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x17}, 0x7fff}, @in6={0xa, 0x4e21, 0xc3, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x38) openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 522.591852] device bridge0 entered promiscuous mode [ 522.609793] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 522.630318] IPv6: ADDRCONF(NETDEV_UP): bridge0.0: link is not ready 2018/04/08 03:13:54 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x7, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x935, 0x1, 0x80, 0x27fcd0f3}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x7fff, 0x3ff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x3, 'ovf\x00'}, 0x2c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000300)=0x2) rt_sigaction(0x13, &(0x7f0000000240)={0x10000, {0x7}, 0x8000000, 0x1bb6}, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) clock_getres(0x0, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x496, 0x2, 0x9, 0x567d, &(0x7f0000000140)=[{}, {}]}) [ 522.654535] device bridge0 left promiscuous mode 2018/04/08 03:13:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000080), &(0x7f0000000100)=0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40046103, &(0x7f00000000c0)) 2018/04/08 03:13:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x86, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x91, 0xfff}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x5, 0x2, 0x9a, 0x9, r2}, &(0x7f0000000340)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x3ff}, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x8040) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39}, 0x0, 0xa, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) finit_module(r4, &(0x7f0000000180)='/dev/cuse\x00', 0x8fce8afa95005fe6) ioctl$TUNSETOWNER(r3, 0x400454cc, r5) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101001, 0x0) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8000000", @ANYBLOB="00002bbd7000fcdbdf25050000003000010008000b007369700008000b007369700014000300fe8000000000000000000000000000bb08000b007369700008000400ff00000008000400000000003800030014000600ff0200000000000000000000000000010800030002000000080007004e22000008000700000000000800040007000000080005000104000008000400000000000800040009000000340001000800080000000000080005000200000008000b0073697000080004004e21000008000500040000000800020008000000"], 0x2}, 0x1, 0x0, 0x0, 0x4091}, 0x1) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="10000000060000000000000000000000", 0x10}]) [ 522.816311] device bridge0 entered promiscuous mode [ 522.823435] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 522.831294] IPv6: ADDRCONF(NETDEV_UP): bridge0.0: link is not ready [ 522.847424] device bridge0 left promiscuous mode 2018/04/08 03:13:54 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000080)="69754dc24f1f453fcf21855031272688ca50ed9d5d7d3e74b7f420331d5f8ba360e7eed46b8955e4b8503014d87aa6f190c11f7c898e2e23ddd1935346f2675a861cb3dd0a01b5f3cd44d8fb61592a87ec1ff055515512b5ea368ab60a0b750ebf8cf1de7f95db0724f5", 0x6a, 0xc080, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/04/08 03:13:54 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) r1 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={r3, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000700)=0x98) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/04/08 03:13:54 executing program 0: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x2, 0x0, [0x80000000, 0x10001, 0x5, 0xf03, 0x3ff, 0x5, 0x5, 0xffffffffffffffff]}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) sync_file_range(r0, 0x10000, 0x1993eeb4, 0x5) 2018/04/08 03:13:54 executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5}) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) writev(r0, &(0x7f0000000180), 0x100000000000026a) 2018/04/08 03:13:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000001c0)={r2, 0x8}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000240)=""/209) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000200)) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) 2018/04/08 03:13:54 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) sendmsg$rds(r1, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000140)=""/247, 0xf7}, {&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/247, 0xf7}], 0x4, &(0x7f0000000a80)=[@mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x4}, &(0x7f00000003c0), &(0x7f0000000400)=0x6, 0x5, 0xad, 0x6e51, 0x2, 0x1, 0x7}}, @rdma_args={0x48, 0x114, 0x1, {{0x9, 0x5}, {&(0x7f0000000440)=""/103, 0x67}, &(0x7f0000000a00)=[{&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/84, 0x54}, {&(0x7f0000000580)=""/98, 0x62}, {&(0x7f0000000600)=""/196, 0xc4}, {&(0x7f0000000700)=""/177, 0xb1}, {&(0x7f00000007c0)=""/124, 0x7c}, {&(0x7f0000000840)=""/219, 0xdb}, {&(0x7f0000000940)=""/191, 0xbf}], 0x8, 0x54}}], 0xa0, 0x40}, 0x2c18a0faa97a73ef) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000b80)={0x5, 0x9, 0x10001}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) close(r0) 2018/04/08 03:13:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='team0\x00', 0x8}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) ioctl$KDENABIO(r3, 0x4b36) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/08 03:13:54 executing program 2: mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x100ffc) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101040, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x7, 0x9, 0x4, 0x6f, 0x8, 0x5}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000001fdc), 0x322) 2018/04/08 03:13:54 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x80000000ff) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x111000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x9, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0x7fffffff, 0x6, 0x0, 0x3, &(0x7f0000000040)='ip6gretap0\x00', 0xfffffffffffffffc, 0x9}) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fcb000), 0x4) 2018/04/08 03:13:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x401, 0x201) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, 0x1f, 0x400, 0x70bd25, 0x25dfdbfe, {0xd}, [@generic="e32f2c6dcfb8f03956420c55058577acb7194d99d23eb6ab303275fc47"]}, 0x34}, 0x1, 0x0, 0x0, 0x20000801}, 0x8004) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004600)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004700)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005b80)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000005c80)=0xe8) accept4$packet(r1, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006080)=0x14, 0x80000) recvmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000006200)=@rc, 0x80, &(0x7f0000007340)=[{&(0x7f0000006280)=""/4096, 0x1000}, {&(0x7f0000007280)=""/148, 0x94}], 0x2, 0x0, 0x0, 0x40}, 0x9}, {{0x0, 0x0, &(0x7f0000007480)=[{&(0x7f0000007380)=""/177, 0xb1}, {&(0x7f0000007440)=""/32, 0x20}], 0x2, &(0x7f00000074c0)=""/127, 0x7f, 0xc0a}, 0x20}, {{&(0x7f0000007540)=@nfc_llcp, 0x80, &(0x7f00000076c0)=[{&(0x7f00000075c0)=""/250, 0xfa}], 0x1, &(0x7f0000007700)=""/83, 0x53}, 0x5}, {{&(0x7f0000007780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000007880)=[{&(0x7f0000007800)=""/58, 0x3a}, {&(0x7f0000007840)=""/51, 0x33}], 0x2, 0x0, 0x0, 0xcd3}, 0x80000001}, {{&(0x7f00000078c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000007a40)=[{&(0x7f0000007940)=""/202, 0xca}], 0x1, &(0x7f0000007a80)=""/185, 0xb9}, 0x10001}], 0x5, 0x40, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000007dc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20004240}, 0xc, &(0x7f0000007d80)={&(0x7f0000007c80)={0xd8, r2, 0x100, 0x70bd27, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}]}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40080}, 0x40040) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000de0000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet6(r0, &(0x7f0000359fff)="9f", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000100)="94", 0x1) close(r0) 2018/04/08 03:13:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x139) syz_emit_ethernet(0x66, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x4000) ioctl$TIOCCBRK(r1, 0x5428) 2018/04/08 03:13:54 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800, 0xffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000240), &(0x7f0000000a40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000000000000000000000000000000000000073797a5f74756e000000000000000000697036746e6c3000000000000000000073797a5f74756e0000000000000000000180c2000000000000000000aaaaaaaaaabb000000000000000070000000e8000000600100005241544545535400000000000000000000000000000000000000000000000000200000080000000073797a3000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b000000000000000000000000000000000000000000080000000000000002000000000000004e464c4f4700000000000000000000000000000000000000000000000000000050000000000000000900000059001bc701000000d15d6aad6f12f60c53a78509d0cf1bf79e9e2c5c3ea941a9c8914b612ebe8aa47a5760b1838b9a09d103d8bc1303e6047de2818fc0ec34c7269ade00af376dee0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000d00000000000000000073797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff0000000000000000f80000737461746973746963000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000ec000000000000000000000000000000000000000000000048812b81c0b648cb3baab6ac750000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000008100000073797a3100000000000000000000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x43d) keyctl$session_to_parent(0x12) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x9]}, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="18000000a2b16ffcbe56d9997f5a5c77af4cc821b75f92cc87eeea0f6906a5f57219cf668b0df538a2a03e4babee67f3da0196c572a347b30440bf475c68fc1068a8bb571e3e95efd1b01f05c7101e3d66bf4451"], &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2}, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff21000000130000000000000000007663616e3000000000000000000000006966623000000000000000000000000073797a6b616c6c6572300000000000007663616e300000000000000000000000aaaaaaaaaabb0000000000000180c2000000000000000000000070000000f800000028010000646e617400000000000000000000000baa00000000000000000021000000000000001000000000000000aaaaaaaaaa000000ffffffff0000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000400000073797a3000000000000000000000000000000000000000000000000000000000000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000043b0000000000000000000000000000000000000000000000000001000000feffffff00000000b129739262716dc76f592d8fafe6983f432d86a0a565eb40d2e6a9205c2a624f343cd8a40d4b567620510a0678b353f5ffab32bc2502cc00c90ed9fa38348d355d4770bdb3801f5d2bf447ffb5ba6060aae84009e7b0c40935583213f37a2e27d96e652011adf87c03b1154a537b0f1df5a681d4451e41ba85d192f57203c62c30a9b6ed23a104e78bec5a23a09f428ed9abf372b0c24c001a25ea3b4ddc1b313a4c3781cca98cb165eebc4b29b700a4517421f9bc2900e6f793a87f0a082b79d65dcd5c936a013e35ca9d8c0573a40270b6f8b90df6c6dae336c3985bdd60febb878cb949b289b36e0d81819c3c8b20401fdc5dcdaa5dfd21ad89ea9f1d3e74a09591a62990f81ba4bcbb1f4bc7ef1f00175624"]}, 0x376) creat(&(0x7f0000000140)='./file0\x00', 0x20) 2018/04/08 03:13:54 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) chmod(&(0x7f0000000040)='./file1\x00', 0x4) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)) 2018/04/08 03:13:54 executing program 2: mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80003) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)=0x5000) creat(&(0x7f0000000000)='./file1\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0xc020, 0x2) creat(&(0x7f0000000080)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/08 03:13:54 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x1, 0x400}, {}], 0x30) 2018/04/08 03:13:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/08 03:13:54 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="24000000ffffffff0000000000000000000000000000000000000000000000000000000000ebff0000000000"]}) 2018/04/08 03:13:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000080)="fa3bee", 0x3, 0x0) ioctl(r1, 0x40044103, &(0x7f0000000000)) 2018/04/08 03:13:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000080)) 2018/04/08 03:13:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r1, 0x400, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x200400c4}, 0x40) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1100000005000000", 0x29}], 0x1) 2018/04/08 03:13:54 executing program 0: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x59134607, 0x6, &(0x7f0000000440)=[{&(0x7f0000000100)="87c304e547444737a11b4aecf26184baea8a8178d254f9db426fb3614812884300b36afddf89d1b4ec28bd64e16b0372872bad1c3ede299f2de333a4bd33e16d2c15becbd3631ea65c8946715c0009e01b6fcfdaa0390a198c865a32bec4bfa2af100b60002474babb1ca59bd1e1ae32990058da9af0c445f55e0ea841ce7b5397222b6a85391bd7d834db21c434de", 0x8f, 0x91f}, {&(0x7f00000001c0)="3335bac6f2f92046f64112455d5e752643638bcc548fdf49c1c23f336a0185c1b5d1ae742337211a1be069d3466682deff6f3af96c846e85dbf5f811df412545b3d7e13742ddca38e36ccc5fd4b72f8999ba97f175fd8f74afe59e2ee7479a5a51eb0de599f1110a7efdc1fbb37c6892ca0a3a989412c35746a896b52648f32b4c4d7d155e768569786d3012130024acfdfbdc70934108f696c2e8c58b10e4ccce6a601fd68c55f9d7afa2918598fc8d1a57fcbe4f250d391cae1f4f1b285b2b21ad591b9223d1b9533578bf4ab6985992b9a654e2a18ef68d7ab9121ef8a0d06fba", 0xe2, 0x5}, {&(0x7f00000002c0)="5b0c719928608df58e526c4cb76226ae11b7d481bc7c175b247c450e16b059", 0x1f, 0x4fdd}, {&(0x7f0000000300)="969d696b50", 0x5, 0x7f2}, {&(0x7f0000000340)="676c8f814686ccae3a31c5e184dfc231475d5bd8ddd381d6d0969cf0046bbeaa8bbf13416598121eb7bf4ec15ab96d5e6694fa2ca0a5dba3bfb7d6bd5be8f4ce9c40f5816d54eee4a6a1c619b379ad69a43f2f01d2fde60931f0b42100ac3f4a300f0928bd84c9808c744cb6fa4d2290f3da22fc1e5f5bea2f3def905e7bdc", 0x7f, 0xfffffffffffff800}, {&(0x7f00000003c0)="046b55e6498ce8f490da89701e11e2007caee215439c15df45dd16ce4e8087b595fc209467946260fd476c9a4c7d17debb44d4ae4b144491dac9451aef666ae48faaf777999befad8cf82c1f2735011d7e4a0828b0775200bbd8c1f6298099d052", 0x61, 0x1}], 0x80000, &(0x7f0000000500)={[{@unhide='unhide', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x2d, 0x37, 0x3e]}, 0x2c}, {@check_strict='check=strict', 0x2c}]}) ioperm(0x200b46, 0x1000, 0x1) 2018/04/08 03:13:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0xfffffffffffffc9f) 2018/04/08 03:13:55 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigaction(0x20, &(0x7f0000000400)={0x6, {0x4}, 0x10000001, 0x1f}, &(0x7f0000000080), 0x8, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000340)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000009c0)=ANY=[@ANYRES16=r1, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x7, @empty, 0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x2c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000002c0)={0x0, 'yam0\x00', 0x3}, 0x18) r4 = userfaultfd(0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000240)=0xfffffffffffffff9, &(0x7f0000000280)=0x1) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) time(&(0x7f0000000440)) r5 = dup(r4) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) fcntl$setsig(r2, 0xa, 0x27) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/08 03:13:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000000005, 0x7, 0xc, 0xffffffffffffffff, 0xbfffffffffffffff}, 0x2c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x28]}, 0x6) r2 = dup2(r0, r0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000000)={0x2}) 2018/04/08 03:13:55 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x80000) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x42, 0x40) 2018/04/08 03:13:55 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002fbff0)={0x3, &(0x7f000012c000)=[{0x0, 0x0, 0x0, 0x7a}, {0x45, 0x0, 0x0, 0xfffffffffffffa90}, {0x6}]}, 0x10) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000000)) write(r1, &(0x7f000061cfde)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) sync_file_range(r1, 0x0, 0x9, 0x3) 2018/04/08 03:13:55 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="fb"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) r3 = mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000002, 0x13, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x24, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f, 0x4, 0x4}, @acquire_done={0x40106309, r3, 0x2}], 0xcb, 0x0, &(0x7f0000000180)="c0c1532c7ebd5391bae5bd50c0d4b9e8b23b263a4102239f8c677e3bdaa962f5ed11371f8247720483d1a11b22d8fc932415edaadd1533c8d7e5b15f0e3bf287e8f2da7c57eb8135ad7dc94f298add1f5ad0ef8d223b8b23fb8f5cf7b1a8f4a44eca3049d728d856523683f6e9571d26a9f2c94b9aea72f06e0b11fb5cf0dff9091800bac889126a4f95fdbefe3167db284fe4e6f4871d2d6e45e39d940cd4e3244814f4986df23ff3bbbdca05e51bbdf3dbbb207f7e70bd6839718656438777af54ce27ecaf471c0c6ed8"}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000ff4000/0x9000)=nil, 0x9000, 0x4000, 0x4, &(0x7f0000fe3000/0x4000)=nil) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/08 03:13:55 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/08 03:13:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) [ 523.806283] x86/PAT: syz-executor2:5965 map pfn RAM range req write-combining for [mem 0x17e290000-0x17e293fff], got write-back 2018/04/08 03:13:55 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) lseek(r0, 0x0, 0x4) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x40) 2018/04/08 03:13:55 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/audio\x00', 0x200000, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000340)={0x9}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000009c0)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000a80)=@assoc_value={r2, 0xf9}, 0x8) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000300)=""/27) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000380)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000a00)={'eql\x00', 0x4000}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000400)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007805000000000000500300005003000090040000900400009004000004000000", @ANYBLOB="e0000002ac14140cffffffff00000000000000000000000000000000000000000000000000000000000000ffffff000000000000000000000180c200000e000000000000000000000000000000000000ff00ff0000ff0000000000000000000002000e1f0007000400050000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000010180ffff0000008000000000e0000002ac1414bb00000000ffffffffffffffffffff000000000000000000000000000000000000ffff00ff000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000ff00ffff000000000000000000000000fe260008001f0080100000006e72300000000000000000000000000069726c616e300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000200000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000100000073797374656d5f753a6f626a6563745f723a667573655f6465766963655f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000aaaaaaaaaaaa00000000000000000000000000067fffffff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000"], 0x2) [ 523.847698] binder: BINDER_SET_CONTEXT_MGR already set [ 523.857372] x86/PAT: syz-executor2:5965 map pfn RAM range req write-combining for [mem 0x17eb30000-0x17eb33fff], got write-back [ 523.902945] binder: 5966:5971 ioctl 40046207 0 returned -16 2018/04/08 03:13:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x20, 0x4000000000000000, 0x9, 0x401, 0x0, 0x7, 0x4, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x3, 0x100000001, 0x5, 0x2, 0x58cd}}, &(0x7f0000000240)=0xb0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x801, 0x70bd2a, 0x25dfdbfd, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x7ff}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @empty=[0xf]}]}, 0x2c}, 0x1}, 0x0) 2018/04/08 03:13:55 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000040), 0x3a0, &(0x7f00000001c0)}, 0x0) 2018/04/08 03:13:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x440000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f00000001c0)=0x1ff, 0xfffffffffffffe02) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = inotify_init() r5 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000b68000)) syz_extract_tcp_res(&(0x7f0000000200), 0x100000001, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x7fffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r7 = getpgid(0x0) setpgid(r6, r7) 2018/04/08 03:13:55 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000100)={'ip6gretap0\x00', @ifru_ivalue=0x8}) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="747275737465642e697036746e2c3000248350111fe01325d6d2c4fa96cae35ec6d5254be77b232b063bf2cab2c98833073ed3542c11eb34eca1d0fd2c3b39a8798a5d02a80affd6f7a027dc11"]) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) bind$vsock_dgram(r2, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0x7}, 0x10) 2018/04/08 03:13:55 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x4, 0x0, 0x5cc3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000001c0)={{0x3, 0x202d}, 'port0\x00', 0x17, 0x830, 0x4, 0x6, 0x8000, 0x1, 0xf362, 0x0, 0x3, 0x1}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x401, 0x0, 0x0, 0x6a}]}) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/08 03:13:55 executing program 0: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000040)=0x8201, 0x9, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000068000/0x1000)=nil) sync() 2018/04/08 03:13:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) read(r4, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) open$dir(&(0x7f0000000000)='./bus\x00', 0x10d000, 0x8c) tkill(r2, 0x14) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/04/08 03:13:55 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110) 2018/04/08 03:13:55 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r1, &(0x7f0000002340)=[{&(0x7f0000002280)=""/168, 0xa8}], 0x1) add_key$keyring(&(0x7f0000001280)='keyring\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000001300)='cifs.idmap\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001380)='user\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f00000013c0)='.dead\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001440)="ebc5f0e0eefde7a59c69f6c5a258fef3b2", 0x11, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002380)="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", 0x1000, r2) keyctl$assume_authority(0x10, r3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001240)) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000000c0)) openat$cgroup_int(r4, &(0x7f0000001200)='io.max\x00', 0x2, 0x0) 2018/04/08 03:13:55 executing program 2: r0 = perf_event_open(&(0x7f0000fdef88)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, @dev}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x0, 0x9, 0x3, 0x6, 0x6}, &(0x7f0000000600)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r2, 0xffff}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000300)={0x7b, @broadcast=0xffffffff, 0x4e20, 0x2, 'nq\x00', 0x20, 0x80000000, 0x2}, 0x2c) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={"6263736830275be3f46baad821e200"}) syncfs(r3) flock(r3, 0x10000000002) flock(r4, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x1, [0x0]}, &(0x7f0000000080)=0xa) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x3, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x9, 0x2, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) socket$packet(0x11, 0x3, 0x300) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000380)="ee4a646f1713d77c2f7b8e158c86d9cd8d2f6931e55be17bf24ee6c5b6fe76ccd910f5c3777fe8c576d66e41fa112b5ca27b4272c29aa030e0fcb098b0aaeffba361ce8cd7aced316d2281ed6a6765bc3a563382", 0x54}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xd5, "3ffe7ca44627125e554e25261b9a14b458c98bd07bb356059e0b53c5454547888701c8aa72d7ea45144ac26bf27b9b255b963ea8fa70f88e5c25c0106447343abd255bb223ab0424a6557213aedfc966a2edeeb1a2dd8707bfcb80057292722d225ed9fd0136f7115ea2a95e8299abd9bb44574d2fed597dc8501836ce0dae5d7422ade1b0fe8adfc35baab25e8988d67be8126ff4a46cb25d86ecbbb7e9b6a70a5ccfec4cfbee232acc6670823ed7c8e76b7bdb598d29b3bdbc7c37a6f0063e1726591772dc9c14f94d2b0c4400ae62d64c491f89"}, &(0x7f00000001c0)=0xdd) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000007c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000800)={r8, 0x8}) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) close(r5) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000680)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000006c0)={r7, 0xc4, "f10167376388dd07e90745fa3d914723e39bd224713182b88db1f321eca5d9aaa2244060ea2e26956e6035a74156a794dbdff7266515b398128e4cff7e0a9fc2a9f153427f6a1e1c58e9dfd75caf2c4b54fd9c13081987d410605afab78549b7ec04a4c41f2be0bd5a812bb0ffae08c21c85c33dfa93bc93704e298564e7fb5b19441503b1dd1e8b9c2c51a9d94cf53813bef46262372f0d9379c49e1f899cc1371606372bc936c43b4b0dc41e2f0ada4a2d0f6bc19838da41285d4b1e78582b379766bf"}, &(0x7f0000000340)=0xcc) 2018/04/08 03:13:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x4, 0x1, 0x2, 0xcf1, 0xffffffffffffffff, 0x40, 0x80000001}, 0xdb2d095b502cb5d4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000200)}, 0x10) 2018/04/08 03:13:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x8, 0x80) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x0, 0x10, "93ff1fbaa9067c05f826594c9e70807f98aaa0b6ea570dd1a6b59a0db37bbfa69d1ba14ddc61eb208988416c7cb6c4f42c67cdf4ab970492156b77f6ec94cece", "45ff70c42ee5a67976a62c320c170af6b996bcd579b88ddd5189200ad07d2b81d52ace078f23151ee4069d71fa5328dce48bdf5f197ec4cf2e845397a0e9fecc", "d902374af2f3ac038775045c375718cace7c25f1d28befd911aa7143ada2c7de", [0xff, 0x1]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x20000240, 0x20000270, 0x200004b8], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{}, {}, {0x0, '\x00', 0x2}]}, 0x108) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000400)=""/189, 0xbd) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000300)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000100)=@ioapic) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x80404) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000004c0)={0x80000000}) read(r4, &(0x7f00006a9000), 0x0) 2018/04/08 03:13:55 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) rt_tgsigqueueinfo(r1, r2, 0x21, &(0x7f0000000180)={0x20, 0x1f, 0x6, 0xffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/04/08 03:13:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x80000) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) 2018/04/08 03:13:55 executing program 4: r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3f, 0x8000) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3, 0x8000, 0x2, 0x3, 0x0, 0x5, 0x1000, 0x9, 0xffffffff, 0x9, 0x1, 0xd3, 0x3fc, 0x3, 0x7, 0x7, 0x10001, 0x1, 0x9, 0xffffffffffffffff, 0x1, 0x3, 0x43a, 0x80000001, 0x0, 0x81d, 0x3, 0x101, 0x1, 0x2, 0x80000001, 0x1, 0xffffffffffffffc1, 0x80000001, 0x5, 0xfff, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000040), 0x5}, 0x408, 0x7, 0x1ff, 0x4, 0x8, 0x2, 0x5}, r0, 0x5, r1, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000180)='./file0\x00', 0x129) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/04/08 03:13:55 executing program 2: socketpair(0x3, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080)=0x8, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) socketpair(0x13, 0x5, 0x5, &(0x7f00000000c0)) 2018/04/08 03:13:55 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)={0x1, 0x0, [0x0, 0x85b, 0x4]}) syz_emit_ethernet(0x9b, &(0x7f0000000040)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8847, {[{0x1f, 0x7, 0x2, 0x20}, {0xffff, 0x1, 0x7, 0xc1e4}, {0x7, 0x4, 0x400, 0xfff}], @generic="99371dec6a080163d6bcc1c6b06ab41d3cd910b1f96fe003bac41700de0a42e35a6b1b2a2a5997b801f561768da3b8f232b291c10510217e4228824a63eef5e4a944cf6f5522b5a11a8faa46b1166bd345bf0e40c9c3f8a460eb60f23fd938091a9f1750e5132a6b76887d1a18d585d8e8c19a7741689833d06b09726baa3284ac"}}}}, 0x0) 2018/04/08 03:13:55 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000c00)={'filter\x00'}, &(0x7f0000000200)=0x44) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f00000000c0), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip_vti0\x00', 'ip6gre0\x00', 'bridge0\x00', 'sit0\x00', @random="6752486e17c2", [], @random="264bcc704a5f", [], 0xb0, 0x100, 0x150, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "68529ab635e25c2fa8b5fc4aa836d827527c8d193fd7b4696539915d8fe2"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x258) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x3, 0x440, [0x20000340, 0x0, 0x0, 0x20000450, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x4, 0xaaff, 'vcan0\x00', 'lo\x00', 'sit0\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x20, 0x8e64, 'ifb0\x00', 'dummy0\x00', 'teql0\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18, {{0x4, 0x8, 0x0, 0x400, 0x800}}}, @limit={'limit\x00', 0x20, {{0x7, 0x8, 0x3, 0x1, 0xf33, 0x9}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x3, 0x40, 0x88b5, 'ip6gretap0\x00', 'rose0\x00', 'ip_vti0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x8f6daf855eeed5f9, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xd0, 0x108, 0x138, [@vlan={'vlan\x00', 0x8, {{0x2, 0x5, 0x9, 0x0, 0x1}}}, @cpu={'cpu\x00', 0x8, {{0x7}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0x10}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3}]}, 0x4b8) init_module(&(0x7f0000000180)='userposix_acl_accessppp1^em1\\\x00', 0x1e, &(0x7f00000001c0)='{selinux:-,\x00') select(0x40, &(0x7f0000000880), &(0x7f0000000b40)={0x0, 0x0, 0x8}, &(0x7f0000000b80), &(0x7f0000000bc0)) 2018/04/08 03:13:55 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x54, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/120, &(0x7f0000000140)=0x78) open_by_handle_at(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="73000000220c0000f467f1cad987a7e67135a6cfd1cd2be5b6f75b7e4df3df5cda2a3f01c81bc0b675822b732e5608a59fa1fd07a6b7b3c26954afded0620d5ec5b7485ce95664aa43d0958e133d153bc5188317500af2bc21c94196abb29801b9d1d766617da5a9f0b32437feffffff36fcbee8a6a7bef73883857d5d3d5bb336892f66b67556b3d7f384669a20cf73af9b2c95b68f3e0a7d19a9ab9607974512"], 0x200) sendfile(0xffffffffffffffff, r0, 0x0, 0x4) fcntl$notify(r0, 0x402, 0x2a) recvfrom$unix(r0, &(0x7f0000000580)=""/123, 0x7b, 0x2, &(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/223) chmod(&(0x7f0000000400)='./file0\x00', 0x2) ptrace$peekuser(0x3, 0x0, 0x1a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$tun(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="6a3d604dffef6c641c32f327b4f07a1065bc9cb6ce59ab73159378516f4e8095f9049a57bfe7fbb352395c17c3c5d25dec59bb9bbc10aa05"], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000", @ANYRES64=r1], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) lseek(r0, 0x0, 0x4) fallocate(r2, 0x3, 0x0, 0x81) timerfd_settime(r0, 0x1, &(0x7f0000000680)={{0x77359400}, {0x77359400}}, &(0x7f00000006c0)) clock_gettime(0x0, &(0x7f0000000740)) 2018/04/08 03:13:57 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40400, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e59d}], 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x32, 0x6, 0x4, 0x3, 0x0, 0xd2, 0x1, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty]}, 0x38) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/04/08 03:13:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f00000013c0)=[{&(0x7f0000000100)="9d6d3c2e1d2d3f46a951d6e8eb5cf5430ec982c7e15258cb7328d3b632817b3c6b4a7a1d77a69c700474cd8532e50db08840b25294acf04c7b979a89e85fea64bfbb9b546a9dc1fe313112a1d7444f03d38a11ff0f0ab9c7ded4d5f5cd344629815f223cf9805e", 0x67}, {&(0x7f0000000180)="bdacaa0971c76b1ccc104f81dbd6e9015f9e092b763b497aae506c3d5dede27db9748169f58f563c9fd0ce1e6e57b316323bed41c030c840a10cefe7e9ea231c6158d5f45a851bbc", 0x48}, {&(0x7f0000000200)="c9cf1f4062a1938e9717d2dcf3fe9d65adbd77945aefd4cd2044c65f8477db3c9f2815db19413ac6110f1ea0e71a3481a00c2c909a09a819498666bf25390e86ca226c35fac2a71f9e3567d895b39a008d95722c2692d3d6aa73042d64c71adc67cf9d9e755851483ae7e2ba244e6c1941b3946a46c9cf30a8f5ee3b69e55a4ad91de5db639f8f1e38c316d1b1e1c6e08bf7a887148c2904623d1c4bbf19e7f9b06f497a2ed4fe0ead31", 0xaa}, {&(0x7f00000002c0)="9f503a1234928fccb29191239e2ca41c1f7cbad380edc709cb46a8e30406a27b7cb0ad3661d6426bc8a643c252c2e5ae0d02be33184ed4851b59a40ac4778495159349be1d4e7c62697be1965a487c17154b4acfdf2265c7937537e211e2e494a50a47ed04fe0b0b1aa5e917fc98c72322cb795b52fd92d2c8c46ca893e93ebbc004cfc0fa1e4929beb35e342a8a99ca68d8af9f18e9bb2b0f5b85fdc7f80ad0d152527981b1cbe458ce6964e759ea706f583003608b187d458298ce6c20b6f95332a56ab5624451b7fe619985f3fd0b205a9bc971e762a6", 0xd8}, {&(0x7f00000003c0)="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", 0x1000}], 0x5, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd84e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r4, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000014c0)) 2018/04/08 03:13:57 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x11, 0x7}], 0x18) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000015c0)=""/246) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000000c0)=""/246) 2018/04/08 03:13:57 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x400000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x401, 0x8201, 0x0, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x7fffffff}, &(0x7f0000000100)=0x8) 2018/04/08 03:13:57 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000972000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x7ffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000640)=[{}, {&(0x7f0000000580)=""/183, 0xb7}], 0x2) 2018/04/08 03:13:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000380)=""/174) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000480)) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0c6336000048ae0c625332c010ef61b094970e45a848810504091ccd884f42fe7864d07f6e2b2d3dc2d69f4cf660010fceac1c07db785a19ddf21d1802c1624c7ed614de491954dbb6b7a00ce5f331f46c28fbe8452f6c5bf1e3a6f3eb02f8d1f7604eda812cd83948efa20efe926ace8935a9fcbdb3d5711c4913efd82b4b15a20f4eb159a58372dc6aed73142d4a212653"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x5, 0x0, &(0x7f0000000580)='\vmK6:'}) times(&(0x7f0000000180)) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/08 03:13:57 executing program 0: r0 = socket(0x7, 0x8, 0x6) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x1, @rand_addr=0x7}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={0x3, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x40, 0x4, 0x9, 0x8, 0xffffffffffff8001, 0x0, 0x7, 0x1, 0xe2b5}) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0xb17}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffac, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3ea9}}}, 0x84) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fc8000), 0xff, &(0x7f0000000040), 0x6e}, 0x0) 2018/04/08 03:13:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) write(r0, &(0x7f0000000400)="8f5c867d9579e3aa9dd689ebd97a1a3c208999b6b819e1c307e222dfb3ad94f87ad9c88375ecb5c08e546ff04072db4bcacf1138a63cf4cd4cbab3efc3cb2808f5da77ddb2daa42dfd6fcbc420e8b852cd22012dc86a0ff3cbf5138c934562fdd614c118af265fbcc5e9dd843f830932a5fae51886d2a59e81dd01f221738eb63309e857a1c2aac6f0edf5077f957298dac56f4189ad8bd8d60614571d0abcc32722d247ff96f7fcfecd0b56a89754aa563969536eb7e82b241a22190c878bb181db59bbf865240c0dfa6d", 0xcb) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1000) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/08 03:13:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x20, 0x2e, 0x821, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @uid}]}]}, 0x20}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/85, 0x55}], 0x1, &(0x7f0000000180)=""/26, 0x1a, 0x4}, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000200)=""/47, &(0x7f0000000240)=0x2f) 2018/04/08 03:13:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) sendto$llc(r1, &(0x7f0000000100)="0ee50da5ec40285d72da6aaed1b7743639520da591e39db9859248952b43c6916741e38de711f5252dde68b75d9f54c32d6eba0eac075ea32408429f19073e2a0b151d2f4ddb0f6e20c67d31210c5b0fb737b406c61cea2ff3c083c7cfed217629f6f42733abc865e5b0470294fe71e142c0dbcfb64eee20b550f66e69c55578724ac7f9907824c8953104759941bf14f8c30bfe4c13001b806a21dfe896bf479022ac02df45e7acf1d1044863d7a542f31caecf65128f0ceaabc46b1d130b873fb40c3ecf63faf3c9cc932164da402fab48b24f2e5c180c32d3efe39950b9bfc15f", 0xe2, 0x0, &(0x7f0000000080)={0x1a, 0x0, 0x9, 0x8, 0xfffffffffffffff8, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x28, 0x8000026, 0x1ff307543bf68123, 0x0, 0x0, {0x3}, [@typed={0x14, 0x8, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/04/08 03:13:57 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) r1 = syz_open_dev$admmidi(&(0x7f0000000880)='/dev/admmidi#\x00', 0x6, 0x2082) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000008c0)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) 2018/04/08 03:13:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 03:13:57 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x803ffdff}) perf_event_open(&(0x7f0000da2f88)={0x4000000002, 0x70, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="b909146df35736a2a3a4e896d2d37562eaf1f2475e338c393260e9b39ddb47e612c004d68dc820ff686ef9bb1ba383a7b44a7dd8f933e6366a94f38dd314c78028712da4ab61a149a758004b3e17bd8a3e97f2b23f94a44bb3be7cbd05e61af030262e83cb6716855855309ff2f77655babcb274849e0cda1f637c97bf377694f072eeba5e0c01089aa60ba67d59f31325b9115bedc100a4e82dae0d0d183fc0303c6a33588bf5ca0334f67433ba7fc9b19d95c9d0fe8f25ef67bf8f93ef1389edad88076da2ddc126a5f64a81eca917b95358080adb947d370f49931c54b40e8f95ddbd8e191c06fc858d11398a9c74e7d0e9c8ad16d8eb", 0xf8}], 0x1, &(0x7f0000000240)=[{0x1010, 0x101, 0xfffffffffffffffc, "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{0x60, 0x3a, 0xffff, "f6e131f4a1602f182aa246414f86e1f9317a63fa61874c4ccba7823a7b3beca77e9042aa14aae425344d5874830bbef06b510e33d3fbce9614ac38103f90952e14cb91439d25848c183554c80eaa43"}, {0x50, 0x10f, 0x80000000, "830a8f7f8bfb53e5cd27a4ed6e0485165e5957d962180bbb0dca58686667b45cd1fa95570622e4c1eb98b6d308565b9e8766f36a3f3a17ebe028b2913abc"}, {0x58, 0x105, 0x3, "36b4040297227f7bff8793c2538ffd7f755ce7211278b5bec874fa485d6e7ac98e768a2e37dc70c59ac4fb3c51c669c72e0fe3d0f1981e70076f91469cb121f0af0334b1a7bd"}], 0x1118}, 0x9}, {{&(0x7f0000001380)=@nl=@kern={0x10, 0x0, 0x0, 0x4001000}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001400)="7138161ee962e4d82e6a10d0051d190daa7c1bc87c997a8a3463fa870fb9d7c1baacd6adb01b36b82337b223bcf57f99e37955b9b017b0a5a99a7acfb6d2c501", 0x40}, 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{&(0x7f0000004180)="9c541e4bb4b643d4ad3832ff092a6650e0d0a42764a8d10563e4566b04967561aed833f707823e4cf7fecc082da289388d6ff26312182c66d345af1b31134f384f1fefac34815bd8cfd128829784c7f1e6509124d6d93e0aa72bf855d67dca391bf45a81de4d68c457c477dfbf3dd1e885edd7c7a34688b1c4138b5ce914b11c03cd199ec484935f6b9e381bd655c8ef1d99945693e0ae496e", 0x99}, {&(0x7f0000004240)="37a492b50facf4dd80d52ed4e8c6fbd2bd5f35ff2b140e472215d8f465d6edbeab5a6ecc5559203f300db8569031423f1a68656bd4afd84d46edfeb5be3636b28f290c277187c208c7b509e8ac53a9f174f1112d99469dd977b83ee07a04331ac16f640d8983f9585ba6286eeb8a5dff22927c161768dae03a8f9f03de4d34bc27c30d829eee409715045e6276230e60946d7ddde0fdc26e9d4a245e51c168ab45650ab2f40014f4b7659f6b0e787704705689537388b5f4903c93230cf2997ea74f8a504b1ddcc3522e5e8783ff58022a33c3c6d175120fd229", 0xda}, {&(0x7f0000004340)}], 0x6, &(0x7f0000004400)=[{0xf8, 0x11f, 0x10001, "c45a50983f40f46c23d1c3d061572a7032b4bc8a3704fa34d65d5b872e6bead039ae30e639c2cc8ced063472c6d4c984f56a195cad81ceea29dcb2fd261aa213f8fd65cf699567a718f41aed80471502e5df5bb9e7fa8f8cf6511d6b125959c2c2f27a34f77afaee49ccae24713685a84d82453c71581987017d7dc72eea3f094131ab34814c71844791ca7b2006ea67b9a65103a185e174487449dcd6d0a4add1d48d5ceb14f4022c70ed5ad84b3ec910408d0b62fca634eaf188697e9788dc1f9407cd97034e1f60aaf6001877cb4c116023efc8a600a8477f67d145249888d2b6da301bc1"}, {0xc0, 0x117, 0x7fffffff, "a80a1654689854cf1633f4a99a71934df989e42ca70501f67555ccfa13929fb82fed28ed7ea992a289dac1f5f9a6a3dbc828d10e156803b327c0c04e04e74cda9443abda56cb8b373db388c1c7539f4984487230b28e7611b2768c28aa19699c83332c2bac53858bb862eb57adcf79537c50226da59a8b96ec90fe5577012728d4facf1d1eb4741f44f4e4de4cad5a4ab97a2e60f6e253b4ed959a780d870454c17d7e3d9e21fbbd5f20"}, {0x110, 0x187, 0x7, "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"}], 0x2c8, 0x4000}, 0x98}, {{&(0x7f0000004700)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004780)="342c3d8f19e22576ba398e7689720db3207b4a2bc2c375ddef929977dda29a29ec61a0d63874a6861249b587487f5304192a1a11ab1c2a0491273485aaaf1d3023b240dd66b5037874b74ed33892fb7211aaeb1ede4d3046c31c37f245577b2d06292676f66111997998cef54448f60c7a3d4fc1555407a923e2d1bfc4a904e02676608584c71658938101bd1fbc139ca88980056900bbd5908cf52beaf1ef5f345bf2534dffc56b16605ac80679934f7918fb8897b9ddd5a6811f3eb7771e", 0xbf}], 0x1, &(0x7f0000004880), 0x0, 0x40040}, 0x2}, {{&(0x7f00000048c0)=@rc={0x1f, {0x8001, 0x4, 0x9, 0x2, 0x3, 0x7f}, 0x9}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004940)="38b1477974cee89441c6dd175aa5bebab402a132e04b8de967ba1b00316a6aa099c15c541289e9ff", 0x28}, {&(0x7f0000004980)="2f58d26b6e515a617ac504a6f0236cbf4347860d771aa8b1f1b56153b7b245a70d0615a89b4b79801a060a", 0x2b}, {&(0x7f00000049c0)="8f2837123abde57869157638d134b810c11895b5bb1893686d3a4be45326913dc0fbb14fb9d04b3d98a84b90ef16d5eba9e02ffaf6e68fa2111e840607f8a3e59c5108d8e8d30b203f5935efe8135c8c4d74ce1a7bcba85041b226cbc1994bbe3b6e8fea496f8683f04beea60335043c835e2194da55aeb1d0e1", 0x7a}, {&(0x7f0000004a40)="6da848c075ee6141ad4070e1c364d30a37b3ebfe4e56d550279642abc520a3f13022369b977364b694c4ffc0335255fc5c0e79e89d32b9ed3ab35320c9a17b0af10a6425e582bf7bbace833a5eceed09208091730db195841281ef331726f7fc46497371c051d4a678419b54bd4903bc56dea74afb3660c8b19e879b0ef884a28c72cae92a0ad14a50d978aece7358e4157185a0", 0x94}, {&(0x7f0000004b00)}], 0x5, 0x0, 0x0, 0x40}, 0x7f}, {{&(0x7f0000004bc0)=@rc={0x1f, {0x5, 0x3, 0x142b, 0x0, 0x8001, 0x5}, 0x80}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004c40)="3e65e3a72b499f18b315cde92e793c5e92832850630c76cc4ec95f05c22b1dedb45da3c2525d11e99fe77c04fe8bc7dc8ec602b0f674141cfa9716d6fcf7f0891e9ea5bd4b1e2655c2fd4f6a99d1320171ea75c2e9da348fbc7a0157e1d8d70e465356486daa24f79922f17128ff59e17eb6ee1f67ae484faa0d3e53b49313b640", 0x81}, {&(0x7f0000004d00)="6f43ba779388c442fa8c04deba7145a2c8a58601d8c79f51b0f67d7575c9c2fa01acf72fcc74eaafae622f9b6075b2250560e0f59c7a6a7b9f95c066839681b0d3bf3ffe175a5b5e2bf1e7e9a4f5973263d0158bc461ff6e08553a91ae5511a9a0f9fa97c750d51722b1aca9f697b3dcfc7d087a9ab6060e73daf2d5d2d40e8d8d1877bf4dbbdf3cc119c930fa2adab15c274550a9f62ea4f52040b3fa430bec3ec79bddab855e8b779b77e736811ccbdd0e36b0387bdda777b64e459828cc5faafc87642bf2e540f605f7edd618c0afc44251261ef8a899a17272b9050d912acef8d8c248eb48", 0xe7}], 0x2, &(0x7f0000004e40)=[{0x80, 0x103, 0xbb, "be43585e5f011248c96801a6390e0eb17d54e7919d75496d6965f1fdc846d7281fdb493a315cceb11f2b5308069cb0beb4c4c6eda78646a50cb774871ba59d2751021081221219c3605f36e6785b5c3d04156208ae5983fa1ad7b64b514fca30097c8040e1ea6da1b7282ff6"}], 0x80}, 0xffffffffffffffc0}], 0x8, 0x40) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x10001) [ 526.054640] openvswitch: netlink: Message has 4 unknown bytes. [ 526.096979] openvswitch: netlink: Message has 4 unknown bytes. [ 526.157547] netlink: 'syz-executor4': attribute type 8 has an invalid length. [ 526.277418] binder: 6136:6158 unknown command 3564300 [ 526.283531] binder: 6136:6158 ioctl c0306201 20004000 returned -22 [ 526.921972] binder: release 6136:6170 transaction 175 out, still active [ 526.928852] binder: undelivered TRANSACTION_COMPLETE [ 527.041756] binder: 6136:6171 unknown command 3564300 [ 527.047046] binder: 6136:6171 ioctl c0306201 20004000 returned -22 [ 527.056869] binder: BINDER_SET_CONTEXT_MGR already set [ 527.062318] binder: 6136:6170 ioctl 40046207 0 returned -16 [ 527.065785] binder_alloc: 6136: binder_alloc_buf, no vma [ 527.073585] binder: 6136:6172 transaction failed 29189/-3, size 0-0 line 2963 2018/04/08 03:13:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@filter={'filter\x00', 0xe, 0x3, 0x648, [0x0, 0x200001c0, 0x20000708, 0x20000738], 0x0, &(0x7f0000000180), &(0x7f0000001140)=ANY=[@ANYBLOB="00000000000000000000000000000000100000000000000000000000000000000000000000000000ffffffff020000001b000000000000000000697064647090000000000000000000006970365f76746930000000000000000073797a5f74756e000000000000140000696662300000000000000000000000000180c2000000000000000000db7ad66c19bf00000000ffff0000e0000000400300007803000071756f74610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000766c616e00000000000000000000000000000000000000000000000000000000080000000000000000000000000000005345434d41524b0000000000000000000000000000000000000000006fe7db80fc0b4e720d81e0709251bb954e7118f110b6ed0000000000000100010000000000000000c1b465e11acfbb6b6d5f753a6f626a6563745f723a7661725f617574685f743a7330000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007fff00005345434d41524b000000000000000000000000000000000000000000000000120801000000000000000000fb00f3f5b0000000000073797374656d5f753a6f626a6563745f723a696e69745f7661725f72756e5f743a733000000000000000000000586a729b3a20d515000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000009000000000000000000677265000000000073797a6b616c6c6572310000000000006970366772653000000000003beb402641ac899d622f75580800000000626373683000000000000000000000000180c20000000000000000000180c200000300000000000000001001000070010000a00100006e6661636374000000000000000000000000000000000000000000000000f800280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000069707673000000000000000000000000000000000000000000000000000000002800000000000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000434f4e4e5345434d41524b000000000000000000000000000000000000000000080000000000000001000000000000007265646972656374000ef67e3ba71a27fe025d7fab6300000000000000000000000000000000000000000000000800000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000100002000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff01000000090000000000000000006c6f00000000000000000000000000007680cde9d8b1c47df578d2ac601b6c616e30000000000000000000000069705f76746930000000000000000000766c616e300000000000000000000000ffffffffffff0000000000000180c20000094da82400000000007000e49570000000a0000000415544495400000000000000000000800000000000000000000000000000000008000000000000000000918b8990c7bef73020b20404d8b019073092a6c9729c36934c24639f1f814bd867b1b9e94459c472850436f790ac5d14d808887d631dffd3aec907f618d948ecf1a75abd316a7300000000000000ff4978ab885bbfb139dd63e67579f6df462019691b6d07901f2a921688836e36be9521bb259741f088d786e8516d212ebb410d8c9fa261e45200cc5e3846150959654cde027f4e4fdc2a239b0f34eb0a24edb01704a0e1146fc04716e883f986c8b87432ba2617669f11f5ba575f8e9d954c715c5b1dac0a22f222c43e2d36d5ffd3728c76a375219fc7bc32eb39fd83b8ed31ce485a4e8f12b4e60c200079eaef63f127fe5cd94373e1f5b2359a0e9913ec8c37231afeee48eead617e1b10543025d81e49a80632b6aa4ee8406dc588cd0000000000000000000000"]}, 0x81d) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x200) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x6, 0x4) 2018/04/08 03:13:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) clock_getres(0x3, &(0x7f0000000000)) 2018/04/08 03:13:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x2, 0x0, 0x0, 0x2, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) 2018/04/08 03:13:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x800000000, 0x8, 0x3, 0x3, 0x3e, 0x1, 0x188, 0x40, 0x315, 0xbf, 0x1, 0x38, 0x1, 0x81, 0x80000000, 0x2}, [{0x0, 0x0, 0x155dee2e, 0x1, 0x0, 0x0, 0x105, 0x9}], "21f6dbfe3ec7e1b1e52b4bf8edcad3240a0ead23ed4bd594e77285b2a430b8da503cfe7e6a39d6fef5544dbf1b510fedee098da1567c3a10545b8970d8ca12a864e6c2de59926f1a", [[], [], [], [], [], []]}, 0x6c0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7fffffff, 0x400000) accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0xee23e4a, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000013000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/101) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000880), &(0x7f00000008c0)=0x14) 2018/04/08 03:13:58 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3fb4d030, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) ioctl(r0, 0x40184150, &(0x7f0000000000)="70177e4602112448c0537eb6cbfd6788fb43cf14548f25c7ce4ed53e8f969a9527933b899a7262e326d9b6d41d4ee843ed0b7f0000000000020000000000000000") 2018/04/08 03:13:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000badd17039adafc3ef85cff1a9ee94ba459663858e446a6ce4d7226e6464531d703bdfd7bfacc82757db96cf11953dd339a6f8a080a35b8b377d5332de1d05348f48d23dc3f7c68cf47e3e054ad32be46b9d3629e8c4a5e6f590bc5ca9273ccd038dc49eb9d11960568775ed8b406a8d7433035c427b9bc32e12300ce0523ce0d954ab400303e4eb0bc8a0397a39c1db858a941bd69dfd23d378a1a15e24ccc777a4eb91a9d"]) 2018/04/08 03:13:58 executing program 3: socket$inet(0x2, 0x3, 0x3) clock_gettime(0xfffbffeffffffff9, &(0x7f0000a82ff0)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402) 2018/04/08 03:13:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) [ 527.092572] binder: undelivered TRANSACTION_ERROR: 29189 [ 527.098179] binder: send failed reply for transaction 175, target dead [ 527.125047] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 03:13:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000100)={r1, r1, 0x4}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0xa) [ 527.137887] audit: type=1326 audit(1523157238.493:17): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6174 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 527.161999] audit: type=1326 audit(1523157238.517:18): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6174 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 527.189477] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 03:13:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0xf7, 0x3, 0x7f, 0x28}, 0x98) 2018/04/08 03:13:58 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000004c0)='syscall\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r2, @ANYBLOB="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"], 0xdc}, 0x1, 0x0, 0x0, 0x40004}, 0x4) ioctl(r1, 0x8001, &(0x7f00000001c0)="2253f6ae51f32e7069882575eda5fdcd0d50929fd2e19b6813a4f5fa04b7f06cbe1ffbaba5404e52a5b252fec36674fa302bffd33a8b46c88977cc056f6f7f8ff8521d58a8c464671b23c2caa61ef27682174f8729489061c8f2c87af7ef9bed4fffa7bab49111c7") preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) pread64(r1, &(0x7f0000000000)=""/219, 0x3f73e62a85656f2e, 0x0) 2018/04/08 03:13:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x3e2, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xe1df, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1, 0x0, 0x0, 0x2, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040)) io_setup(0x3, &(0x7f0000000000)) 2018/04/08 03:13:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/04/08 03:13:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) iopl(0x0) write$fuse(r0, &(0x7f0000000080)={0x18, 0x1, 0x0, @fuse_bmap_out}, 0x18) 2018/04/08 03:13:58 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x4, 0x1}, 0x14) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r1, 0xffffffffffff4407) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000080)="480000001400190d76a81014aed182f30284470005ffe00680000083f71014354892d9ae43e4a9be6ec7950dae3887dac1e22600000000a2bc5603ca0016087f8900000020000000", 0x48}], 0x1) 2018/04/08 03:13:58 executing program 7: r0 = socket$inet_sctp(0x2, 0x2, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @remote}, &(0x7f0000000200)=0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x20000101000, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000240)=0x8) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000140)={0x20003, 0x0, [0x9, 0x8, 0xee, 0x8, 0x9, 0xfffffffffffffffd, 0xffffffffffff42ce, 0xb7e9]}) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1002003dcc98fb8e1904cf8e16c40ee0ff9469621f8b6e4e2700001278000000864328b4a804b5aaadf99f241fd093d533e71f476f05a69d49d647c41273116042aeaa53ac768226fdd9a5452612f7e236fda17bf44c06bb843c7cf5d4f2c3b6561398440e4492141cdf8d990ad5ea74caf96d73817a7d50daabc9a347b4bb77ffcd6d2a95b81d4656fabffb675fa54c66672595fd12e7131588430930010a1ba52e9140e6ba84c0baf4a087192737c41d98288d0c0756540a7b645ed6d936a7f8928d690b12c3"], 0x10}}], 0x2, 0x0) 2018/04/08 03:13:58 executing program 5: socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)=""/47, &(0x7f0000000100)=0x2f) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x6, 0x4) 2018/04/08 03:13:58 executing program 2: r0 = timerfd_create(0x4, 0x80000) fallocate(r0, 0x1, 0x9, 0x542f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x24, 0x119800) ioctl$VT_RELDISP(r2, 0x5605) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="01050644c519000064bad5c50fb18fb890"], &(0x7f0000000080)=0x1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000000c0)=0x3000) 2018/04/08 03:13:58 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vlan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x2, 0x6, 0x3, 0x500, 0x40, 0x10010, r1}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000028000)) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) fcntl$notify(r3, 0x402, 0xc) write$evdev(r3, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/04/08 03:13:58 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x82, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000800) inotify_rm_watch(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) ioprio_get$uid(0x3, 0x0) timer_create(0x7, &(0x7f0000001200)={0x0, 0x20, 0x1, @thr={&(0x7f0000000100)="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", &(0x7f0000001100)="1b020186577a1c10af96812b82045af5b5033c77b7316821feee1256defa04b9f739a1cc03ed9c872378edc6dc2aa6666004aa3dd8e3ba6ae2a759a33a58ec9c7a320c403c79ac328351872ba01a2065066507a67e07dad5813bb464004a1b6bd4e94fffe25d3c4710c827ec135b3837f5df24756d21ac79b121e87b200bc006e3d8d34615b4e25e8878eb37b08e4e905c7e88c0a21e5745dbf3461ec260ce901ab667a9ce46210af6849a8af6b84a707e60ac9fae1887e7aa655fea55dc1b53b07ca039d1"}}, &(0x7f0000001240)=0x0) timer_gettime(r2, &(0x7f0000001280)) 2018/04/08 03:13:58 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) fcntl$dupfd(r0, 0x406, r1) close(r1) 2018/04/08 03:13:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x515002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x1f, 0xfffffffffffffff9, 0x2, 0x0, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c700000000000000000300050000000000020000000000000000000000000000000800120002000103000000000000000010000000030300000000000000020000000000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) 2018/04/08 03:13:59 executing program 7: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0x1) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x154, r2, 0x20, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x2d}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6d86}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd0}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x440f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4880}, 0x4) 2018/04/08 03:13:59 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x0, 0x2, 0x1, 0x0, 0x6}) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffffe0}) 2018/04/08 03:13:59 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x8, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) dup2(r2, r1) 2018/04/08 03:13:59 executing program 0: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x42602, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x8, 0x11, 0x1, 0x5, "ad2c51f0e4c5bb754999ccd33a7ea0f3a9f30cc6da7b4e0dec377f6978c77b4d"}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xffffffffffffffc4, &(0x7f0000000340)={&(0x7f0000000200)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/08 03:13:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0x6, 0x7, "c11bfa28b9114654b4d57aa21b2ebda59e66041d5bb2b53fd2472b045e"}) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) 2018/04/08 03:13:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2}, 0x8) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r3}}, 0x48) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0c000000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8067c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94206e7edb304a2c707f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e91000a42246cf3721bb59dd42298d96ec4cdede3dc01e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a1235eecd6bbb9133fecd9a600eca3f53bc101ed9c4c901bac74c729cc24f671c00"], 0xc1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) geteuid() setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="3b0400000000"], 0x1) uname(&(0x7f0000000540)=""/207) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x7ffffffffffffd, 0x8200, 0x71, 0x1, 0x9, 0x2, 0x8, r8}, 0x20) ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f00007a3000)=0x4000000) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000700)={r8, @in6={{0xa, 0x4e24, 0xfffffffffffff000, @empty, 0x10001}}, 0x3a7f, 0xfffffffffffffffb, 0xce, 0x80000001, 0x3a}, &(0x7f00000007c0)=0x98) ioctl$LOOP_CLR_FD(r5, 0x7003) close(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x208, 0x2, 0x0, r2}, &(0x7f00000002c0)=0x10) r10 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x5, "35f0bb48ab"}, &(0x7f0000000200)=0xd) sendto$packet(r7, &(0x7f0000000340)="bbe662035ffb14ae18dc0d01965e76bbd78e19e5246907d2a9faafd16ca3079a36f5fa2f3d872b91302431e4f2729527e42dac", 0x33, 0x20000000, &(0x7f0000000d40)={0x11, 0x1e, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/04/08 03:13:59 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)) writev(r0, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="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", 0x200}], 0x1) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="e4a307ed5890205d8a6008d8bab208cda914577674a929b819296f9dc2e80188796b24cb37681e18b89ee94d3713ab306017a4ef16ae24134e1d915561c285823cec4db7cff19a0d8b2593b6cd2646bc", 0x50}, {&(0x7f00000001c0)="b4346f0ecaa3182bc3f63b43ccd3000b82f5182b2f3188d819d35383bc6a356344bc87645cd72101cea2f12c06afd59e2c44866c6634e6390207f0d79b97e8546705d1944c460676c4994e0c4a431f078a5db33072ef19c4c64d0c83105bf217d1842f4c2e43f9eb3dcc6bf91bff54fdf0415c93a6f61a50decd58ba69cf33313f96a58c52704d2691cebe3bf84b2be90b947c8333c5f97e7633427cefd95d472650c21eefc16782fed075c974ed4e2d59071eac075fa54d4f7639c4d4df59577cb0120e9c7b1fb9f6d09c41503427ac609b01f6258c80db8d55a58a", 0xdc}, {&(0x7f00000002c0)="b43a8f5d24ca0e65deda21e0a43d15c00c6b25d7d4ca97139f038de95181acfeaf78e8b591dcd204e7beeb257ee8d617081d1396c14a7c6fb52a751081dd86b6db0065dcdc7faa513d2e97762f3e4cac42c5cef65936888883366c8c308692d93bdda9db8d6dd9931f0265b5dbf2656bbaf2f47df7b2648bc0343ce268ce6a9f2f8015475379fa07b08eb849f72ef00b9d096527d355f0db2b0b40f48aad66553a9bbc17cf", 0xa5}], 0x3) 2018/04/08 03:13:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x20, 0x48001) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffff, 0x400) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000000c0), 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) ioctl$TCSBRKP(r3, 0x5425, 0x1) 2018/04/08 03:13:59 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0x658, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f0000001980), &(0x7f0000000b80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ip6tnl0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x118, 0x118, 0x148, [@cluster={'cluster\x00', 0x10, {{0x0, 0x4}}}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x0, 'gre0\x00', 'irlan0\x00', 'teql0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0x158, 0x188, [@pkttype={'pkttype\x00', 0x8}, @cpu={'cpu\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'bpq0\x00', 'bpq0\x00', 'bpq0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:random_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'vcan0\x00', "a70d00000000000008bf0fafab1c3500", 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffbffffffffffe}]}, 0x6d0) 2018/04/08 03:13:59 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) getpid() r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/wireless\x00') ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000100)=""/211) sendfile(r1, r1, &(0x7f0000000200)=0x1fff, 0x10043) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x10) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000002c0)=""/73) [ 527.906328] xt_cluster: node mask cannot exceed total number of nodes [ 653.894022] INFO: rcu_sched self-detected stall on CPU [ 653.899471] 0-....: (124999 ticks this GP) idle=fee/1/4611686018427387906 softirq=171704/171704 fqs=31224 [ 653.909548] (t=125000 jiffies g=93341 c=93340 q=889) [ 653.914813] NMI backtrace for cpu 0 [ 653.918418] CPU: 0 PID: 6275 Comm: syz-executor2 Not tainted 4.16.0+ #4 [ 653.925816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.935150] Call Trace: [ 653.937716] [ 653.939861] dump_stack+0x1b9/0x294 [ 653.943467] ? dump_stack_print_info.cold.2+0x52/0x52 [ 653.948633] ? lock_release+0xa10/0xa10 [ 653.952597] nmi_cpu_backtrace.cold.4+0x19/0xce [ 653.957247] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 653.962414] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 653.967671] arch_trigger_cpumask_backtrace+0x14/0x20 [ 653.972840] rcu_dump_cpu_stacks+0x175/0x1c2 [ 653.977225] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 653.982225] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 653.987659] ? print_other_cpu_stall+0x4a0/0x4a0 [ 653.992398] ? debug_check_no_locks_freed+0x310/0x310 [ 653.997564] ? find_held_lock+0x36/0x1c0 [ 654.001606] ? lock_downgrade+0x8e0/0x8e0 [ 654.005730] ? debug_check_no_locks_freed+0x310/0x310 [ 654.010897] ? lock_release+0xa10/0xa10 [ 654.014854] ? graph_lock+0x170/0x170 [ 654.018645] ? graph_lock+0x170/0x170 [ 654.022423] ? graph_lock+0x170/0x170 [ 654.026201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 654.031723] ? graph_lock+0x170/0x170 [ 654.035504] ? graph_lock+0x170/0x170 [ 654.039290] ? __lock_is_held+0xb5/0x140 [ 654.043338] rcu_check_callbacks+0x21b/0xad0 [ 654.047727] ? rcu_cpu_stall_reset+0x210/0x210 [ 654.052301] ? trace_hardirqs_off+0xd/0x10 [ 654.056515] ? raise_softirq+0x1b2/0x450 [ 654.060553] ? raise_softirq_irqoff+0x310/0x310 [ 654.065202] ? read_boot_clock64+0x70/0x70 [ 654.069417] ? account_guest_time+0x3d0/0x3d0 [ 654.073890] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 654.079404] ? hrtimer_run_queues+0x70/0x300 [ 654.083796] ? run_local_timers+0x168/0x1d0 [ 654.088106] ? timer_clear_idle+0x50/0x50 [ 654.092237] ? account_system_time+0x7f/0xb0 [ 654.096619] ? account_process_tick+0x76/0x240 [ 654.101182] update_process_times+0x2d/0x70 [ 654.105481] tick_sched_handle+0xa0/0x180 [ 654.109605] tick_sched_timer+0x42/0x130 [ 654.113648] __hrtimer_run_queues+0x3e3/0x10a0 [ 654.118211] ? tick_sched_do_timer+0x100/0x100 [ 654.122779] ? hrtimer_start_range_ns+0xd10/0xd10 [ 654.127605] ? pvclock_read_flags+0x160/0x160 [ 654.132080] ? kvm_clock_read+0x25/0x30 [ 654.136037] ? kvm_clock_read+0x25/0x30 [ 654.139991] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 654.144989] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 654.150345] ? do_timer+0x50/0x50 [ 654.153787] ? rcu_nmi_exit+0xd7/0x2b0 [ 654.157654] ? do_raw_spin_lock+0xc1/0x200 [ 654.161870] hrtimer_interrupt+0x286/0x650 [ 654.166089] smp_apic_timer_interrupt+0x15d/0x710 [ 654.170912] ? smp_call_function_single_interrupt+0x650/0x650 [ 654.176774] ? _raw_spin_lock+0x32/0x40 [ 654.180730] ? _raw_spin_unlock+0x22/0x30 [ 654.184856] ? handle_edge_irq+0x330/0x870 [ 654.189071] ? task_prio+0x50/0x50 [ 654.192593] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 654.197420] apic_timer_interrupt+0xf/0x20 [ 654.201631] [ 654.203859] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x50 [ 654.209196] RSP: 0018:ffff8801d3336cc0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 654.216884] RAX: 0000000000000000 RBX: ffff8801bc68ee00 RCX: ffffffff85a1dc9d [ 654.224139] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 654.231385] RBP: ffff8801d3336cf0 R08: ffff8801d3576200 R09: 0000000000000006 [ 654.238632] R10: ffff8801d3576200 R11: 0000000000000000 R12: 0000000000000000 [ 654.245900] R13: 0000000000000000 R14: ffff8801ceabcd80 R15: ffff8801bc68f158 [ 654.253157] ? snd_pcm_oss_prepare+0x7d/0x1b0 [ 654.257636] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 654.262112] snd_pcm_oss_write3+0x1a7/0x220 [ 654.266413] io_playback_transfer+0x274/0x310 [ 654.270891] snd_pcm_plug_write_transfer+0x36c/0x470 [ 654.275983] ? snd_pcm_plug_client_channels_buf+0x450/0x450 [ 654.281676] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 654.286679] ? snd_pcm_plug_client_channels_buf+0x212/0x450 [ 654.292371] snd_pcm_oss_write2+0x25c/0x460 [ 654.296671] ? snd_pcm_oss_write3+0x220/0x220 [ 654.301150] ? find_held_lock+0x36/0x1c0 [ 654.305200] snd_pcm_oss_sync1+0x332/0x5a0 [ 654.309419] ? snd_pcm_oss_write2+0x460/0x460 [ 654.313911] ? kasan_check_read+0x11/0x20 [ 654.318043] ? rcu_is_watching+0x85/0x140 [ 654.322173] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 654.327344] ? wake_up_q+0x100/0x100 [ 654.331044] ? snd_pcm_format_set_silence+0x203/0x540 [ 654.336219] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 654.341043] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 654.345430] ? fsnotify_first_mark+0x330/0x330 [ 654.349989] ? kobject_put+0x8e/0x280 [ 654.353772] snd_pcm_oss_release+0x214/0x290 [ 654.358158] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 654.363151] __fput+0x34d/0x890 [ 654.366415] ? fput+0x1a0/0x1a0 [ 654.369673] ? check_same_owner+0x320/0x320 [ 654.373971] ? _raw_spin_unlock_irq+0x27/0x70 [ 654.378456] ____fput+0x15/0x20 [ 654.381721] task_work_run+0x1e4/0x290 [ 654.385589] ? task_work_cancel+0x240/0x240 [ 654.389895] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 654.395419] ? switch_task_namespaces+0xa2/0xd0 [ 654.400076] do_exit+0x1aee/0x2730 [ 654.403597] ? mm_update_next_owner+0x980/0x980 [ 654.408248] ? print_usage_bug+0xc0/0xc0 [ 654.412295] ? graph_lock+0x170/0x170 [ 654.416075] ? do_raw_spin_unlock+0x9e/0x2e0 [ 654.420470] ? rcu_note_context_switch+0x710/0x710 [ 654.425376] ? lock_acquire+0x1dc/0x520 [ 654.429331] ? __might_sleep+0x95/0x190 [ 654.433305] ? __lock_acquire+0x7f5/0x5130 [ 654.437531] ? debug_check_no_locks_freed+0x310/0x310 [ 654.442697] ? do_raw_spin_unlock+0x9e/0x2e0 [ 654.447082] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 654.451641] ? kasan_check_write+0x14/0x20 [ 654.455854] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 654.461034] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 654.466555] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 654.471635] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 654.477155] ? futex_wait+0x5c1/0x9f0 [ 654.480935] ? perf_trace_lock+0xd6/0x900 [ 654.485077] ? zap_class+0x720/0x720 [ 654.488769] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 654.493939] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 654.499455] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 654.504545] ? futex_wake+0x2f6/0x750 [ 654.508329] ? graph_lock+0x170/0x170 [ 654.512113] ? memset+0x31/0x40 [ 654.515378] ? find_held_lock+0x36/0x1c0 [ 654.519421] ? lock_downgrade+0x8e0/0x8e0 [ 654.523550] do_group_exit+0x16f/0x430 [ 654.527416] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 654.531986] ? SyS_exit+0x30/0x30 [ 654.535424] ? _raw_spin_unlock_irq+0x27/0x70 [ 654.539900] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 654.544898] get_signal+0x886/0x1960 [ 654.548598] ? ptrace_notify+0x130/0x130 [ 654.552643] ? kasan_check_read+0x11/0x20 [ 654.556769] ? rcu_is_watching+0x85/0x140 [ 654.560904] ? rcu_pm_notify+0xc0/0xc0 [ 654.564773] ? vfs_writev+0x255/0x330 [ 654.568555] do_signal+0x98/0x2040 [ 654.572076] ? vfs_writev+0xfc/0x330 [ 654.575768] ? vfs_iter_write+0xb0/0xb0 [ 654.579720] ? setup_sigcontext+0x7d0/0x7d0 [ 654.584023] ? lock_downgrade+0x8e0/0x8e0 [ 654.588155] ? handle_mm_fault+0x55a/0xc70 [ 654.592377] ? exit_to_usermode_loop+0x87/0x310 [ 654.597035] exit_to_usermode_loop+0x28a/0x310 [ 654.601607] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 654.606426] ? ksys_ioctl+0x81/0xd0 [ 654.610037] ? do_syscall_64+0xb7/0x9d0 [ 654.613992] do_syscall_64+0x792/0x9d0 [ 654.617860] ? vmalloc_sync_all+0x30/0x30 [ 654.621985] ? _raw_spin_unlock_irq+0x27/0x70 [ 654.626458] ? finish_task_switch+0x1ca/0x820 [ 654.630930] ? syscall_return_slowpath+0x5c0/0x5c0 [ 654.635838] ? syscall_return_slowpath+0x30f/0x5c0 [ 654.640746] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 654.646089] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 654.650913] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 654.656082] RIP: 0033:0x455259 [ 654.659250] RSP: 002b:00007fb75fb06ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 654.666947] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 654.674206] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 654.681457] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 654.688737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 654.695989] R13: 0000000000a3e81f R14: 00007fb75fb079c0 R15: 0000000000000001