net/tun\x00', 0x0, 0x7ffffe) 2018/03/19 04:59:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x80, 0x4040) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x1) socketpair$inet6(0xa, 0x8000a, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0xf4, 0x4) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$peekuser(0x3, r4, 0xf7) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0) shutdown(r0, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/19 04:59:53 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="660000003f0c00b4f19ff8e23732a8b0c4417c3ec6e60f0e2a7512477f77d7e251645b472285c653e0568fb9e42686eee7c57815efb8338b34e16f5331d7bcecb39f21bea82049fb952e1a408c6d78a72df4aa94791e6c08fa5b79082269a6a164f77be9b622f1890b64c2f8387cbfbaf172bbe7776a963b8a427bf2dc47ec24e40d6f27a1d4397acad7177dac83c6094f584db6f22bc11b931f8b9547960ac40bd3413b791f367dcc22d3408778d93fb6d12998987ff4e16352899be35a98f022c0928a9e0f367bfd"], &(0x7f0000001bc0)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001c00)={r1, 0xfa, "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"}, &(0x7f0000001d40)=0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x9, 0x4) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000280)=0x82, 0x4) bind$inet6(r2, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r2, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r3, &(0x7f0000001b00)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000080)="bebe3d382deb3ade471098", 0xb}, {&(0x7f0000001840)="efa91100819be30aeb16541fc1d7e078c5d84dec588dea6ed493545ea8bbe42b183c1794ed0241093001e51d5c9d1cab06ccb46cceafd7782de22527139f489baf1944ac3b98e31354687fabdcd11c7ad45b7250e9f98ec97fd86d3b8bacd4fbc89d1e1947e5bd4cedb7298583ad5823bde83bc9bbbb09c6dfa910f77181c5cee62a9e8c12a317b5890e72c1edff58a36dfb0fe1fc1b64a3dbda845a4906f82bbfcdeccf1275ead1944bbbcadc4fe780732da5bd25519825a05e98ba074c7dff8b827e017c5e3eb31a64339fdffa", 0xce}, {&(0x7f0000001940)="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", 0xfd}], 0x3, 0x0, 0x0, 0x800}, 0x8800) 2018/03/19 04:59:53 executing program 5: 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 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x400000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0x5, 0x10001, 0x8, 0x8, 0x4, 0x892, 0x7fff, 0x3, 0x1ff, 0x9bf, 0x20, 0x1, 0x7, 0x81, 0x1]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x8, 0xdc2}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") lseek(r2, 0x0, 0x4) [ 68.577647] cannot load conntrack support for proto=7 [ 68.595673] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9376 comm=syz-executor7 [ 68.644701] cannot load conntrack support for proto=7 2018/03/19 04:59:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x3, 0x4e}, {0x3, 0x7fff}]}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x200000000000046, 0x2}, {}], 0x30) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/33) sendmsg$unix(r1, &(0x7f0000001940)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000200)="57232ae3e297f0e7be972402bef9a38333e290a215eeabb137f95b79b069886f16c127407944826468f1469f9dbaca9045b097ee0c762875a6e69bc111776e627f5323ff4f505a716f94b9708e1cb819641f9e4dc8c42d9f192ab8bfb063a149f99f31729a40f453d4ebff2d269a6e26c635c84705c55aef7e69b81ea9af28d1401f574997189e81844d79806453bfbb01554548321308d7de9ec25b92ab1a21b5bd548387ca7d16f8e291a49fa68752c9b16a8c956285e3e8748c921757bb7d8eb708e75bb0ff1753166871e911ac0eef41a3a1a04dcb59e7ce", 0xda}, {&(0x7f0000000300)="aece9d4cd16ac2d6df0ac56afe316bffbc9e49c95f25267d8995f6bfa9efd455587f1f9ee1b31e8d9d47652fa5e55c93c1bd5241cdcac7038012229032435dd723deecc556ff1aaea6e3d911ae620b8ff0f89cb0f7a44f3aae3c559f91cf8f4eb79b28c705203432d5bdbac86733146aa0e35d7b7beb916d77d884bb39fb0688b499d35e872234cd16", 0x89}, {&(0x7f00000003c0)="8ecf201175b2bf8bc54fbb07211737a4aeebb98e5d2fb0b002151829b4a1f4d1c18c38981f61dcaa0890540438e2c37fab9fd9ddf922ade53cb53d7b8c5915d494cf4183931753e75d29ee4fea05679f789f642ea1a12e24e18dd67c1bc2dc4dbd98cc2e04e59ec8dadeec93bdbc734b470899bb966bcd6951c75d804cc4b73ad1e7099437a064afd4cdad4d7a771fe9f55f6c56b0885353dd639057419239b415016b98f6cba8911e5812bc66181c5df26bae56128b0b9d941c7c433bddf0974847030be86dfc8c8044919901bbbe51", 0xd0}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="e063778228faf1eb09f7a8f599a9cc7ddeb6ceb0a0c108b5f2934d91ea609fb6540409483151d9242d97c4388246805ec8094cbaaad38bfe49a7ebf0ab2a027c9c8a7ec6248e3b84c9e4ceceaa3715c42a81af2d8c6bf6a877700fe3272a317900e862ee7fd6d6ab68d5e989801c22d8d815fdc7f00992315a6731f4efd970f9cb8e0c7ad036e32b4905428bba04bdde127a7af1475f7843b1533b05ed", 0x9d}, {&(0x7f0000001580)="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", 0xfd}, {&(0x7f0000001680)="1b74b1138c53689504df2f311f320a815103da59324b5d94697535c0b2a0be3c2a9d63ef872f3b81ee4368354581079da263e5a7365c15bda2fed557c8c34b523ce472b3043eedf87a3b98cec3b64ec2e04f149b5960b61589ee33e9efe800470fec3a2f5ae6dc49ce7d9912c7edbbe97275a2f83dbc9d77895f5d800a1447b0f3283fd2a187445daec6831b098083e409d8983a991e35daa8e4ee305ec29ab8c42a3c40f6c458fcf5e688b54b9e3830dd9349fc745d5bc05608ddd9253ac5aee2448adf291e0f74de845f457bfca37be6016a80c5d5dfe554a5fab4234888ba2d9a88", 0xe3}, {&(0x7f0000001780)="156b4731eec179163f3f3b37603a6310ddec8f0b40575ded619f5c9d942f7829bf1b4a15221fc4e0b670bea845f5614119be5e3d7b503f14475c3bfa52eb3c48b222343fd24b1f4933bce11402b261b77738ceb348ab9929345a77966df1f1210793f8e9ec0318e382c709304e5eeda44b9d653b2b8fd3d4b0894c8354b8526f5e76f26a2e22b9fb9be03b812316c17ce0", 0x91}, {&(0x7f0000001840)="5b43f1b7914353a63ed23a0d7ca125375272e6311319bb55bb171e1beb8d56c62707265f19b62ed7adec7f1841ba390ab9", 0x31}], 0x9, 0x0, 0x0, 0x4090}, 0x4) 2018/03/19 04:59:53 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) wait4(r0, &(0x7f00000000c0), 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x5e21}, 0x1c) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="5b95f4f4cb8f00001400000008004500001c0000000000119078ac14ffaae00000014ef53a49463509e943c6686768be77204e2100089078"], 0x0) 2018/03/19 04:59:53 executing program 5: syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) socket$kcm(0x29, 0x2, 0x0) 2018/03/19 04:59:53 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x430000, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 04:59:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x20, 0x1, 0x0, 0x1, 0x80000001, 0x100, 0x80, 0xb9d, 0x8001, 0xfffffffffffffffb, 0x40, 0x3, 0x1000, 0x4, 0x0, 0x8dca], 0xf001, 0x180}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc)=0x80000001, 0x4) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000280), 0x3b12, 0xef0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x3, 0x810c}, &(0x7f0000000180)=0xc) socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000140)=0x4a, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xaec}}}, 0x84) 2018/03/19 04:59:53 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000deb8ccf5853e56663ff2c9ef97fa6c39f1be22062581e243fca2f4c7bfcc33b2118b91d66fccb110e876dffdb677876e58467cf13bdbd74e7dcc12", @ANYRES32=0x0], &(0x7f0000000080)=0x2) 2018/03/19 04:59:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/03/19 04:59:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x100) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x101040, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4) sendto$inet(r0, &(0x7f0000000000)="e9", 0x1, 0x8805, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x10001) fcntl$addseals(r0, 0x409, 0x4) writev(r0, &(0x7f0000fdbfe0)=[{&(0x7f0000000100)="89", 0x1}], 0xd8) 2018/03/19 04:59:53 executing program 6: r0 = socket(0xa, 0x80001, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffffffffff5e, 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) fchown(r0, r2, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141000, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000040)={0xd1, 0x80, 0x9}) 2018/03/19 04:59:53 executing program 3: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x0, &(0x7f0000e99f87)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 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) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000004c0)={'nat\x00', 0x0, 0x0, 0x5f, [], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=""/95}, &(0x7f0000000540)=0x78) close(r1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x400, 0x401, 0x8, 0x94}) 2018/03/19 04:59:53 executing program 2: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0x153102) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x200000, 0x0) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/148, 0x94) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000340)={r0, r0}) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) 2018/03/19 04:59:53 executing program 7: r0 = socket$packet(0x11, 0x800400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x32) sendto$inet(r1, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000000)="20100000", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) 2018/03/19 04:59:53 executing program 0: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1fffd) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) sendmsg$netlink(r0, &(0x7f0000000240)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f00000001c0)=[{&(0x7f00000000c0)={0xc4, 0x3f, 0x408, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x1c, 0x23, @str="b95e5b2a245cd5776c616e312d707070302f00"}, @generic="8d2d4f96d15a69b6ae99c7c2ae27cb10167d33f4693e99eaad932f1c2f82ca77b286d0d2cc7e15c96cb2e105556026f15eaeaa6d9c6a4fc545170151b1fa99936ef83b14ad560d43fc83713b6991f88edb7cadc79a52f2d9236c5b7c9d0a5d89273df22e4d1ca2c431626a4f1687dc1cb7896c4938f3c08e02bdafde0556061372ca74433221f02e2f86bb3b", @typed={0xc, 0x56, @pid=r2}]}, 0xc4}], 0x1, &(0x7f0000000200), 0x0, 0x48010}, 0x20000080) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'vlan0\x00', {0x2, 0x4e21, @rand_addr=0x1ff}}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/19 04:59:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) r2 = socket$key(0xf, 0x3, 0x2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000200)=0x40800, 0x4) uname(&(0x7f0000000100)=""/253) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff7}, @in6={0xa, 0x4e23, 0xb8, @mcast2={0xff, 0x2, [], 0x1}, 0x81}], 0x38) 2018/03/19 04:59:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000002c0)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r1) r3 = msgget(0x0, 0x80) r4 = getuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000300)={0x8, 0xffffffff, 0x3, 0x5, 0x7f, 0x4, 0xab52, 0xd3, 0x9, 0x7, 0x2, 0x6}) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x8, r4, r5, r6, r7, 0x2, 0x9}, 0x0, 0x2, 0x3, 0x20, 0x9, 0x4, r8, r9}) 2018/03/19 04:59:54 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) acct(&(0x7f00000001c0)='./file0\x00') pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300)=0x100000001, 0x4) 2018/03/19 04:59:54 executing program 2: io_setup(0x20000000001, &(0x7f0000000000)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x7, 0x3}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x101, 0x8200, 0x10000, 0x5, r2}, 0x10) r3 = socket(0x2, 0x803, 0xff) setsockopt$sock_int(r3, 0x1, 0x25, &(0x7f0000000080)=0x100000001, 0x4) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000000c0)="0f0200000000000000610dc3c65ac45d809af44d", 0x14}]) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300)={0x62000000000}, 0x4) connect$vsock_dgram(r1, &(0x7f0000000340)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/19 04:59:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_eee={0x44}}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f0000000180)="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", 0xfd) 2018/03/19 04:59:54 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001380)=0x0) ptrace$peek(0x2, r2, &(0x7f00000013c0)) r3 = getpgrp(0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000001140)=[{&(0x7f0000000040)=""/160, 0xa0}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/42, 0x2a}], 0x3, &(0x7f0000001340)=[{&(0x7f0000001180)=""/59, 0x3b}, {&(0x7f00000011c0)=""/249, 0xf9}, {&(0x7f00000012c0)=""/5, 0x5}, {&(0x7f0000001300)=""/21, 0x15}], 0x4, 0x0) ftruncate(r1, 0xffff) ftruncate(r1, 0x0) 2018/03/19 04:59:54 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) faccessat(r1, &(0x7f0000000280)='./file0\x00', 0x84, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) wait4(r2, &(0x7f0000000480), 0x2, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000002c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0xdb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x101, 0x6, 0x6, 0x3}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000140), 0x1) syncfs(r4) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r6, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0xffffffff, 0x1, 0x2}, {{0x0, 0x7530}, 0x3}], 0xffc8) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101, 0x0) faccessat(r7, &(0x7f00000000c0)='./file0\x00', 0x100, 0xc00) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f0000000080)=""/55) 2018/03/19 04:59:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x525bcb32b51ad0a6, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x4, &(0x7f0000000080)={r0, r1+30000000}) 2018/03/19 04:59:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={"7365437572847479b3c30000ffffff00de00000000000800"}, &(0x7f0000000000)=0x2d3) 2018/03/19 04:59:54 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2, 0x40) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000041bff0), &(0x7f00005eaffc), 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000340)={0xf000, &(0x7f0000000240), 0x4, r1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000280)={{0x5, 0xeadb}, 'port0\x00', 0x60, 0x60, 0x9c, 0x400, 0x14d, 0x1, 0x8386, 0x0, 0x1, 0x79654566}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x200) setsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f0000000040)=0x3, 0x4) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) read(r0, &(0x7f0000000140)=""/224, 0xe0) 2018/03/19 04:59:54 executing program 4: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1000, 0x80040) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000001c0)='./file1\x00') rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/03/19 04:59:54 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x30000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'tunl0\x00'}]}, 0x2c}, 0x1}, 0x0) 2018/03/19 04:59:54 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000400)=0x14) set_mempolicy(0x0, &(0x7f0000000100), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="1c1b3cd39ada789b88a30dbfc4883b60490f6a32d41da7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x9, 0x0, 0x4}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082ef0a)=""/246) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/239, 0xef, 0x102, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x800, "9641fddae29d"}, 0x80) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r1, 0x0) 2018/03/19 04:59:54 executing program 7: getrandom(&(0x7f0000000080)=""/50, 0x32, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r0, 0x9, 0x887, r0}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000280)) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000000c0)={0x1, 0x0, [{0x8000000f, 0x5, 0xb895, 0x20, 0x4}]}) 2018/03/19 04:59:54 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) getsockopt(r0, 0x8000, 0x3, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) getsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x1, 0x2) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000747edc)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000001140)={'ip_vti0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/19 04:59:54 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000080)={0x0}, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000140)={0x80000000}) fgetxattr(r1, &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000001000), 0x0) 2018/03/19 04:59:54 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x2000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f0000000040)={0x18, 0x13, 0x2ff, 0x0, 0x0, {}, [@generic="8ea37d90"]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000080)={"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"}) 2018/03/19 04:59:54 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) socket$can_raw(0x1d, 0x3, 0x1) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x2000000004000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x100000, 0x100000}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000540)={0x12c, &(0x7f00000002c0)=""/100, &(0x7f0000000340)=[{0x1, 0x0, 0xda8, &(0x7f0000000040)}, {0xfffffffffffffffd, 0x40, 0xffff, &(0x7f0000000040)=""/64}, {0x7ff, 0x91, 0x252, &(0x7f0000000480)=""/145}]}) linkat(r0, &(0x7f0000000240)='./control\x00', r0, &(0x7f00000003c0)='./control/file0\x00', 0x1400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'ip6_vti0\x00', 0x2200}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000400)={0x200, 0x2, 0xfffffffffffffff7, {0x0, 0x989680}, 0x3}) write$selinux_create(r0, &(0x7f0000000080)=@objname={'system_u:object_r:init_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x39, 0x38, 0x20, './file0\x00'}, 0x3e) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./control\x00', &(0x7f0000000180)='sockfs\x00', 0x0, &(0x7f00000001c0)) 2018/03/19 04:59:54 executing program 5: clock_gettime(0x0, &(0x7f00009ea000)={0x0}) setitimer(0x0, &(0x7f00007e7000)={{}, {r0, 0x7530}}, &(0x7f0000dcbfe0)) alarm(0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4002) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @multicast2}, &(0x7f0000000080)=0xc) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10, 0x80800) 2018/03/19 04:59:54 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000180)=""/179, 0x25, 0x0) r1 = add_key(&(0x7f0000000480)='big_key\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="1032673d72c5d77adba2ac040129b4d9c180a3844b78a92a314711389b5532331a8f42d8bee6f01f0db3415ecf95293ed778d0992523112634bde42bea04fdf00ec978391365ce04f486fd105b53a0388ae2f8035bda1215dab15518e8244730dfca5cdf152f319b08850a710425961cb205b29f13e0682078f012584f3226aad242639ed2107038c3de0640b7a8d738b17aec079294b3cc3d907b2ead5b42026c187697e3b611209b6461dcc7089f4261a885cf866bc933a60b93c46066ab8771b8e768ca7f7e35a4f828c55be331fb53b3211bf7f48253989f7b124195e5a506dfc2a2df2918", 0xe7, 0xfffffffffffffff8) request_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='ppp0&\\\x00', r1) r2 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="d0c531c1e91766b83e978e9b838256a57554aa823ce24e8631f34cba3d87a2ff02", 0x21, 0xfffffffffffffffe) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xf, 0xf, &(0x7f0000000a80)=ANY=[@ANYBLOB="1800000000000000000000009d010000f83b0000f4ffffff00000000000000009500800000000000000000000002000013290000000000000000007c25ac1e991df80145110400000000008500000009000000000000000000000075a0f4fffcffffff00000000000000003b0402400200000000000000000000009500000000000000d731d10c2c36a86ec85bea7c8ab02e43b27b2a7f84dc8f3d1b49676d6225576ac2f8e9db74f719f71223a219968c92cd3b3b240cb5f2827818309fd76303553df5e84c573b01b2ae6beb75db8d515328"], &(0x7f0000000680)='syzkaller\x00', 0x3f, 0x83, &(0x7f00000006c0)=""/131, 0x41100, 0x1}, 0x48) r4 = dup(r3) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000980)={0x0, 0x59af, 0x7, 0x925, 0x7045, 0x3, 0xffff, 0x9, {0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0x2}}, 0x521, 0xfffffffffffffffb, 0x0, 0xc4d8, 0xfce9}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000600)={r5, 0x1, 0x452}, &(0x7f0000000a40)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000940)={r3, 0x0, 0x68, 0x92, &(0x7f0000000800)="e3d0ef6e4076bac25da620e6f1be487cd1280559561f15692a3c89b60d8cbc1c283db1e56a5d68e64804f568757fe3977cd068aaac7a89ccacf9ba334c4b30c8620f2eda0bee6633af85aed81e80102e37c0b8dd9ff0e56f8124f3d1f141710990f4f535e6fa34aa", &(0x7f0000000880)=""/146, 0x8, 0x7f}, 0x28) r6 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="7b8017bfd26e4746c730eaff7ad43ec6726d7bc86885c4e57c23e3d7b2cda9748511cca879ef7bdb3e5aba733929462ff8c4a3ef51300639444f483684b1074e758017cb2a149758b6461b37b75c5284a48ebcee0e2aaf1405e82b77d691a3e79ed70251f77da646183a58b756c7b79c4419f27979306c94e18fc5cece24c2d6b04224c374280c5a52256f0ea8dff0ce8c0c8aa60872d27844bed3c4b589c11bdff9881803ee3e1683a8d92327ae021747b841b5a79a775cbb999c2eeaa4", 0xbe, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000240)=[{&(0x7f0000000100)="a9045f25dceaeb72d7b933d7d7f1ecf85421d21e2bc647101d318a4a6208b0d276c4fd45a92da810fbf54826a22f084871df67b286c8d00467354591fd2996ca444289f0f16b6ac24227460f843bc64ae1dbc39dcbeb020c4527691282fc", 0x5e}], 0x1, r6) 2018/03/19 04:59:54 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/219, 0xdb) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x4000000) userfaultfd(0x0) dup3(r0, r1, 0x80000) [ 69.052738] QAT: Invalid ioctl [ 69.066860] QAT: Invalid ioctl 2018/03/19 04:59:54 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000826fe0)={0x0, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x9, 0x4eb0}, 'port1\x00', 0xa4, 0x1, 0x8, 0x7fff, 0xf99, 0x7, 0x100000000, 0x0, 0x4, 0x4}) 2018/03/19 04:59:54 executing program 0: semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semop(0x0, &(0x7f0000035000)=[{0x0, 0x81}, {0x0, 0x0, 0x1800}], 0x2) 2018/03/19 04:59:54 executing program 4: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={0x0, 0x101}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000680)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x400000000000f, &(0x7f0000000540)="82a8de12cf71179d5326ac7c57e891d4ba117d2c2b98e0b148b5089e2afd442a31797ff80c0169e072cfc763e33e5f138d21cf88e764563bf065a845f61b4ff2b770b0a16ee42bbc1e3974ac67895d136377e183d90660399408558bf01d8e853f7057c03f74f783d79c84aa1b24c3", 0xffffffab) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000005c0)) syz_extract_tcp_res$synack(&(0x7f0000000ac0), 0x1, 0x0) getsockname$netrom(r1, &(0x7f00000006c0)=@full, &(0x7f0000000740)=0x48) r2 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x0, 0x8001]) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x4202, 0x10d) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000001c0)=""/251, 0xfb}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f00000002c0)=""/134, 0x86}, {&(0x7f0000000380)=""/144, 0x90}], 0x5, &(0x7f00000004c0)=""/16, 0x10, 0x800}, 0x40) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000780), &(0x7f0000000800)=0xb) 2018/03/19 04:59:54 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x8) r1 = getpgid(0xffffffffffffffff) getpgid(r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000002380)=ANY=[@ANYBLOB="0c0100001a0021080000000000000a00e0000002000000000000000000000000ac1414000000000000000000100000000000000000f3c431a43d0435ccfa1bf4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa000000003c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c55b0a00000000000000000200000000000000000000001c00040000004e204e200000ac1414bb000000000000000000000000"], 0x10c}, 0x1}, 0x0) 2018/03/19 04:59:54 executing program 5: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000da9000), &(0x7f0000681ffc)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000040f000)={0x9, 0x204}, 0xffffffffffffffb5) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="77593aa9c4b36846a1afb55a6d940bf7516911f06504e22eb498a6dd617c418aff72b54802477304dba931fea9ed25ff533cc46c3b6b8067221b1951511d4f5c794e0833a51746ad031201a4c683862e446bfdfb30ca7e4caaa1afe763ce236192a047be39516aeb4624addf45cb51317a769c73a55c449eeadaca4a135d3818386eeeecc16433", 0x87}, {&(0x7f0000000200)="bd9154c04bedfbaf9a0d76d0520cdbe6d29e516e0c6e9826afb12bbcbdbafa5bd317ca97457b496ca215ca81c5aadd913f20dbc54b5f3da663f1255b33981cbc3acd1279913436f4f8f7336420f018642ac31757a6df8fc148e26862fa11114919612dfd3d84b7056804fea7c5d74d75613984df0963eae6d42106ce949d6773632507233fd0d11a9d87aa4064c94f9fe56ef6e9d5a75bc1ef5ad22a147bc5649ee48cce176734605f494b2123d4fc7586a1d7510f98cac518bba9da468e9daa1d3280db2fe3ff97bc97e545cccf1541ff377d965318a03cd4438598ace8bbbf7635d1aaf967a4bb86b5552f39d365d1a81da39867ec24aa", 0xf8}], 0x2, 0x0, 0x0, 0x4000080}, 0x4}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)="1a3c83098176a384e12292131588af8e005a898c8676cd", 0x17}], 0x1, &(0x7f00000011c0)}, 0x8001}, {{&(0x7f0000001240)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001280)="eff6c103f01eff33849538dfce6587420d6e1e5f314417c917a2c6ad792e6926fbfb189087e199edcee8e99b808ec15f1102014dafc453ac8d1313863eef5fcbf6276980d096b961bf6ff24f54569d26735491b22a52be9e1b05cd18f059c78724405d16422ab19b87b37262501083d3bd130464bef53744fadb594c4262b76070effd5ab4f0d82c6c2f0b84b50fce0395c312be991437fb74479acabb", 0x9d}], 0x1, 0x0, 0x0, 0x4000800}, 0x8}, {{&(0x7f0000005680)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f0000005b40)=[{&(0x7f00000058c0)}], 0x1, &(0x7f0000005bc0)=[{0xb0, 0x0, 0xd6a0, "b5481aacfb4c49a9dea6e86371db21f38a57c50afaaae701fdfe6d77fa74adfe8e66d31ede9b7caf5a63614a2487cf1960418a0c2f3ec3ababaeef4d01ba495db349b15a6a40323acc30b4f7aa078b1b043d7680fb3bb689a234bb3f84b5e73f70c58b3a2f38f2864ffc7fe9a15cae7cc0640f2bec38bc2f8365498af01f00e64c7a33edb29942cd988e004e84b52f8fdf27be00d742d580471e9aed0d63"}], 0xb0, 0x4}, 0x81}], 0x4, 0x8000) 2018/03/19 04:59:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/03/19 04:59:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="18f3db748127f6978a00000001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) close(r1) close(r2) close(r2) close(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={r4, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2018/03/19 04:59:54 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x2000, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b6ff4)) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1c, 0x80400) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) 2018/03/19 04:59:54 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f000067f000), 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00|'], 0x2) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="050000003600000014d1d0659fe3d8acacb4373ac69d04b407ae0df4fc6faa488e782db1dd119afeebe1c9c69760c20ddf5cf83bac579e51e5d0f611aaeb16"]) 2018/03/19 04:59:54 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) poll(&(0x7f0000023fb0)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) flistxattr(r0, &(0x7f0000000040)=""/24, 0x18) mq_unlink(&(0x7f0000000080)='\x00') r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) 2018/03/19 04:59:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000103000)='./control\x00', 0x40) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@loopback, @multicast1}, &(0x7f00000000c0)=0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000100)={0x18}) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000b40ff6)='./control\x00', 0x22000002) 2018/03/19 04:59:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0xfffffffffffffffd) 2018/03/19 04:59:54 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) socket(0xd, 0xe, 0x6000000000000000) setsockopt$sock_timeval(r0, 0x1, 0x10, &(0x7f0000000080)={0x0, 0x7530}, 0x128) 2018/03/19 04:59:54 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f0000000140), &(0x7f0000000080)=0x4) 2018/03/19 04:59:54 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, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/19 04:59:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040)=0x10000000000000, 0x74) 2018/03/19 04:59:54 executing program 4: r0 = perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001040)={"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"}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001580), &(0x7f00000015c0)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001600)=0x0) capget(&(0x7f0000001640)={0x20080522, r2}, &(0x7f0000001680)={0x9, 0x9, 0x1, 0x3ff, 0xc7d, 0x1}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001440)={0x8, 0x4, 0x8}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001480)="599562d01272e1713a32c3d35db2a975075dfa9898c9d8e241707b954bfdcb82000531f40ed4a5b7db279974e3f428085086a123ccccd93ddadcd287bc296d9f0176fcaa4e0db201b318daa494de6ac4a8452b7fd36ae42779891df18122ed88fdfa92894fab591a00d2e08d33fec0b333c76d130eda901e78511f99f4ffbc52ee0e6c3e0ef23fa789582ba5cbafe5e4d2213b77b8fbd52274509ac7cb963bc7226abff60bb843e7c41facc49d5a4355f72f906e1112d59b4804513de8da884fdf971c7cd1560a2d9b2a7267683bd575056c484aaffd42324c7f76d9228cf3") ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000040)="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") 2018/03/19 04:59:54 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x4, 0x10000004, 0xb7, 0x0, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) 2018/03/19 04:59:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x400, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x90001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 04:59:54 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) fchdir(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xa0, @tick=0xdd, 0x7, {0xfffffffffffffffe, 0x6}, 0x5, 0x1, 0x2}) ustat(0x6, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 04:59:54 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000680)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000840)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x20, 0x12, 0x0, 0x800, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x2}, [@typed={0xc, 0x5c, @uid=r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x840) r3 = socket(0x10, 0x2000000000802, 0xfffffffffffffffd) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000880)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14200200fe800260bfccdafd97430000000000aa"], 0x2c}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/17, 0x11}, {&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/164, 0xa4}], 0x5) connect$netrom(r3, &(0x7f00000008c0)=@full={{0x3, {"ff0e884c0705e1"}, 0x7}, [{"c6155fba723a2a"}, {"80e9e61edf620d"}, {"979f938534e546"}, {"63d1509b73caad"}, {"ea9605fb649242"}, {"3b3236419e9466"}, {"1402305bcd283b"}, {"f4bc8e19a14ca2"}]}, 0xfffffffffffffdd0) 2018/03/19 04:59:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x333) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x102, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/03/19 04:59:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000), 0x0) 2018/03/19 04:59:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000dbc000)={0x10, 0x0, 0x25dfdbfe, 0xb6c}, 0x4c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) 2018/03/19 04:59:54 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2) 2018/03/19 04:59:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f000071e968)={0x18, 0x23, 0x829, 0x0, 0x0, {0xa}, [@nested={0x4, 0x4}]}, 0x18}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$notify(r0, 0x402, 0x0) r2 = 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) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffff, 0xa0, 0x80000000, 0x4, 0x6, 0xfffffffffffffc00, 0xfffffffffffffffa, {0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x100}}, 0x20, 0x101, 0x1, 0xfd, 0x80000001}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x8000, 0x5, 0xff, 0x0, 0x1, 0x0, 0x6, 0x2, 0x2, 0x8, 0x1f}, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffffff9, 0x200, 0x3, 0x400, r3}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000240)=""/140) 2018/03/19 04:59:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0xfffffffffffffffd) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0)=0x1, 0x4) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000080)=""/211) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000040)={0x4, 0x81, 0x6}) fcntl$getownex(r2, 0x10, &(0x7f0000000200)) 2018/03/19 04:59:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$setstatus(r0, 0x4, 0x800) close(r1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x9, 0x5}) 2018/03/19 04:59:54 executing program 5: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000c63000), 0xfffffffffffffe34, 0x0, 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) sendfile(r0, r1, &(0x7f0000b7a000), 0xc85) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1400000, 0x7, 0x0, 0x0, 0xfffffffffffffff8, 0x401, 0x2, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffff, 0x7, 0x3ff, 0x81, 0x2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x81, 0x1, [0x4637]}, 0xa) 2018/03/19 04:59:54 executing program 3: prctl$getname(0x10, &(0x7f0000000100)=""/87) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) writev(r3, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/109) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 2018/03/19 04:59:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = msgget(0x0, 0x100) msgctl$IPC_RMID(r1, 0x0) 2018/03/19 04:59:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r0, 0x8, 0x3, &(0x7f0000000040)="f3d7aaefd60ed8ec56d11a77f0d0d99971f73d4927a38c3cb4688d356388487b6330bac5e278aea54bd759de87d664c4c80bb565ad", 0x35) socket$inet(0x2, 0x8000000806, 0x3f) 2018/03/19 04:59:54 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x3f, 0x0, 0xe4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000100)) 2018/03/19 04:59:54 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x881, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/03/19 04:59:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000240)=0x1, 0x4) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000200)) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvfrom$inet6(r0, &(0x7f0000000100)=""/223, 0xdf, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/03/19 04:59:54 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8650000000000fe800081e2d8000000000000000000000000aafe800000000000227abe00", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780000"], &(0x7f00000002c0)) 2018/03/19 04:59:54 executing program 6: mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) 2018/03/19 04:59:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x8001) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1c8, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x4e20, 0x4e20, 0x28, 0x0, "b27895883d02b8a5f5e1952d59f35700cdf767e9284d20e6f23e796c7ea30498"}}}}}, &(0x7f0000000380)) 2018/03/19 04:59:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) getrusage(0x0, &(0x7f0000000400)) r2 = dup(r1) open_by_handle_at(r0, &(0x7f0000000100)={0xe8, 0x8, "552de91897d67901512d3ef3a45b02d076ed3e76f717e392541a8e7afe27b57467218f8fa9db6bbfdb02ad8c19ef6b14c881f1b295dbd729b3069cf672cd84651df38c4445bccbc8a0158925cb31e5950a37de66d39552b8dffdbc036aae46fb5cb715da387feb9069b2977ca8887ca19fffb730b07d2f6088a824dca0fd5613b1b449e4b17679da81a2076524da52da9d6d1e0ef01a4e18734b2b1925e840c5fe04b24cb346a3498b6861deda729dc236c54850b752bea22ba4972944d934debbc80e25676196e79b47084415431d39228c387e02fc1c4fea908fca53e5e33b"}, 0x400000) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000080)=@alg, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/75, 0x4b}], 0x1, &(0x7f0000000300)=""/50, 0x32}, 0x0) 2018/03/19 04:59:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x800000000, 0x0) r1 = memfd_create(&(0x7f0000000080)="00506cb2761e701afabef7b2792d843c0f7958a12c2bc20d3f68a6cbdaf1d9eed6c7df0f6419a66644ae79162b3a15d93270c3b68b8c5d0d559ca995268498de7759e87a145fa4f6e0329465c8e2480553524264ac", 0x0) r2 = getpgid(0xffffffffffffffff) tkill(r2, 0x1c) r3 = dup2(r1, r1) accept$packet(r3, 0x0, &(0x7f0000000000)) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) [ 69.541816] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/03/19 04:59:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = semget(0x1, 0x1, 0x24) semctl$GETPID(r5, 0x4, 0xb, &(0x7f00000003c0)=""/73) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x4b49}, 0x8) r6 = dup3(r4, r3, 0x0) lookup_dcookie(0x10000, &(0x7f0000000300)=""/145, 0x91) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f00000002c0)={r1, 0x80000001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fd8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x0, 0x0, &(0x7f0000000040), 0x374) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000480)={0x0, 0x1f, 0x6, 0x41, 0x100000001, 0x1, 0x2, 0x10001, 0x3, 0xefe}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0xfff, 0x55e, 0x7, 0x20}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)={r7, 0x3}, &(0x7f0000000180)=0x8) 2018/03/19 04:59:54 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x12a, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x11c, 0x4, 0x15, {@random=0x10001, @random="c589e15c194b", 0x9}, {@random=0x6eb7366c, @current, 0x3}, "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"}}}}, &(0x7f0000000100)) 2018/03/19 04:59:54 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz_tun\x00', 0x102}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/03/19 04:59:54 executing program 3: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x23ab3f227ebad109, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'teql0\x00', @ifru_hwaddr}}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xaba6}, &(0x7f0000000200)=0x8) socket$l2tp(0x18, 0x1, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) kcmp(r4, r5, 0x6, r2, r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r3, 0x8001}, &(0x7f0000000280)=0x8) 2018/03/19 04:59:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0xba96, 0x0, 0xfffffffffffffffd, 0x1ff}]}) r1 = socket(0xf, 0x4, 0x3ff) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000300)={0x2, 0x1, 0x0, 0x0, 0x806c}, 0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="adb90353da07b3c210c0768fce6dc1b48a18c0a64fa5a3771d4279a2a1974db5fa82a54d4085c62e6f476802a397b28641", @ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="76a2ea969ee32548ced977098d43732a5f3f9f8d746786a931188cbff1dd622f5c349071a406e9dc8f9d270c37f6c6e5803afebeb95b31aeef6cea520dcdea91969da3ae4590d2559d5975bf3bfced4959d5f74c0166aa07c0b1a62106ee396af9dfacb4361fcd283141ebb0ab89810c7840038890782e6aa28b7d6a20ee8ec8a675745b4b722f7a9d6af406a12568f4bac052ad9dead83c036642b1"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="032e4acd9565e482d1ce13f34a9ff0d660a92730144bde689d48764b943461bc635a3d5418581160b8857f986a9876c192d8512eb708ed78b80a183976556d0ab3c25752cbb8f5cf2b57ed57b1c0adb0e6006dd8ed4def0809163d762fc1f2bd8add0b9566cb8a22579511e1af158b992246af84b1052cecbb6ccb66a1e2d9254edd911353a84b1d0ead1d596b154bb34c4e91b4c2e08b77cbae07b9a3b133a819b1e50051656ceb8420795074341a46"]]]) 2018/03/19 04:59:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x4000001003, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, 0x8) 2018/03/19 04:59:54 executing program 7: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc5dd, 0x2000) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:crash_device_t:s0\x00', 0x24) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/03/19 04:59:54 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xd7, 0x400000000000001) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x5}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000014c0)=0xe8) sendto$packet(r0, &(0x7f0000000340)="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", 0x1000, 0x4000040, &(0x7f0000001500)={0x11, 0x5, r2, 0x1, 0xb7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x7ff, &(0x7f0000000100)) r3 = socket(0x1fffffffffffffe, 0x80003, 0x1) getsockname$ipx(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt(r3, 0xff, 0x1, &(0x7f0000000000), 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001340)) 2018/03/19 04:59:54 executing program 2: syz_emit_ethernet(0x1e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@can={0xc, {{0x3, 0xd81d, 0x1, 0x433}, 0x5, 0x2, 0x0, 0x0, "239173f2bb942e97"}}}}, 0x0) 2018/03/19 04:59:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x64, 0x80000) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)={0x1}) socketpair$inet6(0xa, 0x80007, 0x3c, &(0x7f00000001c0)) r3 = syz_open_pts(r0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0x81) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) dup2(r3, r0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x102, 0x0) 2018/03/19 04:59:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000040)=0x1, 0xffffffffffffff09) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) socket$inet6(0xa, 0x4, 0x0) recvmmsg(r0, &(0x7f0000002580)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x4, &(0x7f0000002200)=""/182, 0xb6, 0xfffffffffffffff8}, 0x3}, {{&(0x7f00000022c0)=@nl, 0x80, &(0x7f0000002500)=[{&(0x7f0000002340)=""/246, 0xf6}, {&(0x7f0000002440)=""/186, 0xba}], 0x2, &(0x7f0000002540)=""/58, 0x3a, 0x7ff}, 0x10000}], 0x2, 0x40000002, &(0x7f0000002600)) 2018/03/19 04:59:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/94, 0x5e) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00000001c0)={0x10, 0x34000}, 0xfffffffffffffebf, &(0x7f0000220000)={&(0x7f00000000c0)=ANY=[], 0x5b}, 0x1}, 0x0) 2018/03/19 04:59:54 executing program 7: r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1027b, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x4) pkey_alloc(0x0, 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0x1}) r3 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000000c0)) execveat(r3, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2), 0x1000) 2018/03/19 04:59:54 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000b8d000)={0x20}) 2018/03/19 04:59:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="b2000000767b920e1bf9b96a24a67393a069327176938b3ca0f1ad966f85f7d2fd01c286f156a2fa909434aae44723edebe7c41ab85b1e306fd76ea5a6668cc541608c15b1f8eb022d0b4ba97fc45786d0f8ddfa1e2c892ea7f3fa4ea4bd51a45f83468d50e40201005a8bd2f5f908bf6b378566deffaa090325b1e9dd5f491dff37c700f76c4ba9b942e01facec2f554841b993af03b27309580f4bfe02ad3f2010c0f58680bbf936100c6ea595202fdac9c525dcea"], &(0x7f0000000300)=0xba) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x7d4d}, 0x8) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r7, 0xc0106401, &(0x7f0000000040)={0x89, &(0x7f0000000180)=""/137}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000000)={r5, r7}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/19 04:59:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x2000) ioctl$KDSETLED(r1, 0x4b32, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) dup2(r0, r0) 2018/03/19 04:59:55 executing program 6: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x200}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x8, "668dc74ac51289c4"}, &(0x7f0000000200)=0x10) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) 2018/03/19 04:59:55 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x343) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x20000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl(0xffffffffffffffff, 0x3, &(0x7f0000000440)="96fd4aaba508aee39e6f175773d3ed40b7878d48375ef5f1b7af2b36a093686e74412bd63262af9445da0b02ff865611599f7ef6ec980641f47304502ac5aae477b9c98a99ccb45d0c68f08ff91802897b0216bb254892a9f2f08de340ddcb5b9a5cd996c09bc6f25445458d11bf7291a96d034d8fd4fb3957f429f9b54aafe803dd5f7b3d282730d85875dcb4cf03bae4a13d8baa825ca742bf3709dacc14b69aee3e16db6c2096b22b1f9791d60d0d561cc49528e674ccd18b012ea4aad1d0ec14042234e2") socket(0x4, 0x8080e, 0x6) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000003c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/19 04:59:55 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='[', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r0, r0, r0}, &(0x7f0000000200)=""/197, 0xc5, &(0x7f0000000340)={&(0x7f0000000300)={'tgr192-generic\x00'}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) syncfs(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000100)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x400100, 0x0) 2018/03/19 04:59:55 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000340)={0x3, 0x1, {0x0, 0x0, 0x100000001, 0x1, 0xc28}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x6000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)=""/108) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x14b000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) ioprio_set$pid(0xffffffffffffffff, r3, 0x279) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x35a) sendmmsg(r4, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000d37c837d02000000"], 0x18}}], 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000002c0), 0x4) 2018/03/19 04:59:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') r1 = memfd_create(&(0x7f0000000000)='+\x00', 0x0) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x71e1a377, 0x20c00) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x2, 0x7, 0x5, 0x0, 0x7}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/19 04:59:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000000100)={0x10, 0x34000}, 0xc, &(0x7f0000000140)={&(0x7f0000e42000)=ANY=[@ANYBLOB="140000ff0f000000000000000000000012000000"], 0x14}, 0x1}, 0x0) 2018/03/19 04:59:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/net\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x10000, 0x7, 0x0, 0x8, "7f7a9c868c0d7963366cc9173bb3ef57844aabb26d1c36a9a30d0e1b450b5b9b17c5dda360b784a7eafc01cc", 0x5}) ioctl$VT_RELDISP(r0, 0xb701) 2018/03/19 04:59:55 executing program 5: getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff]) fchown(0xffffffffffffffff, 0x0, r0) 2018/03/19 04:59:55 executing program 5: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xffffffffffffffff, 0x65, 0x2}], {0x8100, 0xfffffffffffffff8, 0x8, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [0x0, 0x6], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/19 04:59:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x18, 0x411, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x343}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newneigh={0x60, 0x1c, 0x1, 0x70bd2c, 0x25dfdbfe, {0x1f, 0x0, 0x0, r1, 0x24, 0x2, 0xf}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_VNI={0x8, 0x7, 0x30bf}, @NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}, @NDA_DST_IPV4={0x8, 0x1}, @NDA_VLAN={0x8, 0x5}, @NDA_PROBES={0x8, 0x4, 0x8}, @NDA_LINK_NETNSID={0x8, 0xa, 0x6}, @NDA_SRC_VNI={0x8, 0xb, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x80) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3aaa, 0x200000) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000240)) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getneightbl={0x14, 0x42, 0x0, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4004000) 2018/03/19 04:59:55 executing program 2: r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) fcntl$addseals(r0, 0x409, 0x4) ppoll(&(0x7f0000000000)=[{r0, 0x400}, {r0, 0x2080}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xafb}, 0x8) fallocate(r0, 0x0, 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/107) 2018/03/19 04:59:55 executing program 1: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8000, 0x1) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000240)={{0xaf, 0x6, 0x8, 0x80000001, "620273fdfcc47e926409d2e8b3179bf63bc89070fbe4018590dbfd0a890f181fc265e970cf6477c8bba0a922", 0xfffffffffffffff9}, 0x0, 0x0, 0xee5, r1, 0x72e104ba, 0x0, "c392410faf64c72da60b5ed2707a143340910198aa670b578b8eebf31a1df58a23e7c68892015fa4a3e3225b9818048bfcb6ddacd7f0c441a1e737353846117a", &(0x7f0000000200)='ramfs\x00', 0x6, [], [0x0, 0x7, 0xff, 0x1f9]}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x400000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x30, 0xa2, 0x5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x100000000000000, 0x30}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2, 0x4000) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) connect$pptp(r5, &(0x7f0000000040)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1e) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r5, 0x0) readv(r5, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/19 04:59:55 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x30000, 0x4) sync_file_range(r0, 0xffffffffaf859f5c, 0xfffffffffffffffb, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f00000001c0)="100000000300", 0x6}]) [ 69.950804] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 69.959519] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/03/19 04:59:55 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x100fff) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') sendfile(r2, r3, &(0x7f000097d000)=0x10000000, 0xff) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 04:59:55 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)=[{0x30, 0x0, 0x0, "1ca41a9b5ea151da3dbdabb475a606e56cab80fab11299a8ab198a"}], 0x30}, 0x0) socketpair(0x19, 0x5, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x4, 0x3]) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) 2018/03/19 04:59:55 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000001100)='/dev/usbmon#\x00', 0x0, 0x800) sendmmsg$alg(r0, &(0x7f0000005540)=[{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001140)="dd3a1c75dfc159aa541bc17b9c60b16cf3afb4b086fa7f03831ee2ce5bf47fa950c944813cf42db742c2a65e31761d45ba1ddf26b9f9601edb244ee07d47f0c74d75b16d27bdd66b8925bff154bf590c512dbad51f54c6f9a70722173a1c5f22d7e2eb6a963f1b0376fca01aa772a6fbd297fb7e92a43fc09705b1805a98affc3c45f82ca84a", 0x86}, {&(0x7f0000001200)="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", 0xfd}, {&(0x7f0000001300)="269126dd6062b423990a049e678a65e85423ec0014f40d0c233e7ae921ce7e6ca90555d6a3b434f596e102c3249dd1cc5af7792412854f8313b25f62f8ca29a8eb4aeae4901ca76c54954cca43a7ae415ecbd86fd3dd8ecb1e9ef5", 0x5b}, {&(0x7f0000001380)="dc9c53206c4e5a3aac7e48e97f111ffab55f3c113753d13be4f4a072c27cf49fb25cf6ec2cabbf1fde3f58f7297f49589ae4", 0x32}, {&(0x7f00000013c0)="03d538c23f56d234e7410ccd5020fa9233e071721a4cf4d35abd7e31332b144200fc311b936423dae0717da4222b48596c81515ddfe62c1c1a761b7918123f677abf83dfb7b5df853b49f1aac127e2408a", 0x51}, {&(0x7f0000001440)="e50fe291dbaddf0e65de6fa0ba9fe722b89a2aefc200ca764cf35ea6bd5177d7bafc9c9c1523b5462e437af3364ae0065aa8537c710fbb72c52561d1727ae3dd55d44e1a5e51f84f0876957814b0276d11bf1357cc79cd6d5a63b9d542569793cc852b4b56aaadddf49d0aea40f0fc6b3e28cca4a8998d78728ecaab349a8f84de97d2c7820e3e6ca7a127c203b7878448f4d38f6f5d939815bc7f6c2574f96c214fb31faedc9cf86c00bb01fdc68261d0ad710559b7bec7d94211c2637f8e39485c82ca594d68b425a84585989b6f938ff93606c75ef2724e6c8cd8", 0xdc}, {&(0x7f0000001540)="df4370f1439106d7db2ec70d99b80c2760ff5d774fbb4783d6abd8cfc9f9ed97319989223e81c1d88d1fdb1e4224a67e8037cbf3bf00b7c6f15a09b5a6a2cd9b7445729e452287f3bfe11ef153c5b4fe6ab5fcc889d856a0aaa449e99888cb96f5cb38b45054a9eddabb3ffe11d098d4c3920e7abc4c45bc2fdb3fa5ad167c680dcd1857314addc189cd9e48de48a7bbdf1e1322df3120751ff7f8c9f8307b66ce5ccdf34b65aead37f503d8771fcf209aa479eca4f606fcf7603a260ed1c7588e2a387de96a707220b735e789da639e990cf271d2c6d10d3e94c296a9a64ce7aa127e781ac69aa681026e88836f8e3bee", 0xf1}, {&(0x7f0000001640)="d627a1694f639a90c2fb66f1e6f5a93f0e412085d87dec", 0x17}], 0x8, &(0x7f0000001700)=[@iv={0x28, 0x117, 0x2, 0x10, "99c31a276491b65483cc7be1240485e4"}], 0x28, 0x84}, {0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000001740)="c7cc2f45bdaf1bfdc2d0f4d9e0f5736902e55a6ffc18d45786eff35117e8925a7545238d35cae8a2c9cd8fd9d6c22003f97063044939ad31364fc795e3f5a5f2cdbc23bc5c28ff038a1ad482ed93d690f3df847c66e1525a21b1a8a1f10c98fa24cb94b9af4668b5638ac6674246f34aa738d6c0fcee9b991f929a1ab0bff555d5bb4d3b72bc2f7b5b6d29052170bd756a1ffd1a64aaea9ab2fef078c7070247fe4b00d6d09e2281efc59fea4cd4b6e43ee07b1aeebccc30fb3265911ebc28717feb3231cc80e9974852e93a4a1dc35f281ff4913933b8091dbfcdf9e99ea9afa8bb0a3cb8", 0xe5}, {&(0x7f0000001840)="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", 0xff}, {&(0x7f0000001940)="a4c239b99ee0a4a6a708f6314a894c57aba3a3bc887e0e239ecfa67a32817e6cac16f8563ba2564dd0843ecf254471e9f679973047163dd080a7fc2ef5c60d4e89ed13ef77fd149e236c47cdff1b73976670598d2da8a3876e390e4237b81ea99d9c35a213d2bc4cc35a095c7623e7ffbc12134a0f2b8403f5f9be52a3a154d76729fd83ed34d957947782b8bb93e20ec0ceaa9483f44d39a30f0b0a1448f4ddd0ba82d328cd69c7576e8da101c2f3d9e9cb6a7258497be3522337625fd2ff13df45a993712b050d8ad4a1c6dd7e8f656f05e5fe77cd0f70", 0xd8}, {&(0x7f0000001a40)="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"}, @iv={0x28, 0x117, 0x2, 0x10, "18cc50679833444a848c1dbc4c79ddf8"}, @iv={0x20, 0x117, 0x2, 0x6, "a7513662f148"}], 0x1138, 0x4000}], 0x5, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f00000010c0)={0x1, 0x4, 0x2, 0x100, r2}) 2018/03/19 04:59:55 executing program 7: 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$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) r2 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='vboxnet1\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x8fa4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)) 2018/03/19 04:59:55 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x8000) sendmsg$unix(r2, &(0x7f0000001380)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="90427a8907eb4160b72a0695171a98cadcede9c70bb8de9fedca3dfbec5ba9a9c32d31f98d5ab11a0e2440805f31f140fa92961897291861df8db148e101a4d682de84d6b3c31ebdf0fe3a0dc47bf03f977f45bec0806b474fae34ee355be21b4c1a9b5b703a98f6938679fe684d636b354298de94db3fee7439e7c46df0d9ce1d839dcfca548dbd87271bbe179021a7ef7cd37b3191f81db9701b91a58da7c1f16ae809592d2702357a8860050fe6157c8a", 0xb2}, {&(0x7f0000001200)="0fe4c6acc4f7cd2ac7397452364734ec24b20eee874de41c000f17161eac8d283988a9e8fdd9890e8c1359bf71e4a17241be7aadbed559ac32941e07c0f1688e2b1323cbef", 0x45}, {&(0x7f0000001280)="32df83df38bf6c75a21f77a82a44e308b44e830ca4906923c57776369b263f460640d41b2dbc619d147b6c8b7a10776e5724fca7fbfce849f8a462371fae921af6d0f7de3fc1b97df1b92cb3246d69299dc28a6fdbb5b9", 0x57}], 0x4, &(0x7f0000001580)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1], 0x20, 0x4000}, 0x44000) 2018/03/19 04:59:55 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x4, 0x1}, 0x10) pselect6(0x34, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f00000ddfc0)={0xffffffffffffffe2}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x8}) getrlimit(0x81c691ae9b48fea1, &(0x7f0000ed6000)) 2018/03/19 04:59:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000), 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/03/19 04:59:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000040)) 2018/03/19 04:59:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/219) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7e73a2ba, 0x2) 2018/03/19 04:59:55 executing program 6: prctl$getreaper(0x2f, &(0x7f0000000000)) 2018/03/19 04:59:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400040, 0x40) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/19 04:59:55 executing program 3: io_setup(0x203, &(0x7f0000d5aff8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x8401) io_getevents(r0, 0x1, 0xd1, &(0x7f0000c89f80)=[{}], &(0x7f0000000000)={0x77359400}) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x1a, 0x1, @thr={&(0x7f0000000040)="35136244c33467552990b355170a28d9db8b752c5495d60cb5663713b8b947d69d931ee1262aa9733b1b66d959359744e023443b5ced0d1be0ad337024519a1fd41e40df615f64727ff6eb676c2d20b6efa0cbb8ca7e684287e3a944c576b331f17486bfff8e6afdd80d677d16727ed33a345e7c74989ff6da908ef60c3a27b76d95cd04aba185623de53584505f07239e24e267e0b859dd8fc52c61f2a395aaf9067b0a9705794acaf64a0edf7dc46dcdc0e7db342fccd853e978e4f2873e5d51f1936143bb7c7a215e1abcfb7ee17dd9065d8a02ef5259ff130cf67b248f50fa8db37fcb003ae61b70fe80e1479a88767656", &(0x7f0000000140)="f77493bad0c2ca661b7f8d12bac648e04e1027df4bb80b3a2441cb51f7970bad832571842f619ffa06be5e77d324b8c4c0ad848278849cef99856e507c7e029df435c33af9df7d9352b79aa287c3caf2acef56e663f432aa643d4b40049bf94e80f77e"}}, &(0x7f0000000240)=0x0) timer_gettime(r1, &(0x7f0000000280)) 2018/03/19 04:59:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000949000)="890f04000300000000e60000e3", 0xd) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000240)=0xfffffffffffffd49) r2 = dup(r1) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="66baf80cb894172d88ef66bafc0ced0f01cf0f01cb0f01721ef30f080f06ea005000000301660f3880619f670f01d4660f38822d3300c0fe", 0x38}], 0x1, 0x0, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x15, 0x0, 0x9, 0x0, 0x6}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000000)={0x0, 0x3, 0x6, 0x2, 0xbad}) setns(r1, 0x48000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34005}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x9a1247c839c8c03d}, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000280)={{0xffffffffffffffff, 0x3, 0x45, 0x3, 0x8}, 0x1000, 0xd2, 'id1\x00', 'timer1\x00', 0x0, 0x6, 0x8, 0x5, 0x30a78fee}) 2018/03/19 04:59:55 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x7, 0x101, 0xffffffff00000000, 0x8, 0x3, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x80000000a}}) 2018/03/19 04:59:55 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x152, &(0x7f0000000000), 0x37c, &(0x7f0000000040)}, 0x0) 2018/03/19 04:59:55 executing program 4: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x20000) r1 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/dev/adsp#\x00', 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x3, r2, 0x1}) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f000036f000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r3, 0x2, 0x1, 0x0, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/03/19 04:59:55 executing program 0: r0 = inotify_init() r1 = epoll_create1(0x0) ioctl$void(r1, 0xc0045c7f) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8042, 0x0) setns(r0, 0x4000000) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) flock(r1, 0x1) flock(r0, 0x5) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000000040)) flock(r0, 0x1) 2018/03/19 04:59:55 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)) socketpair$inet(0x2, 0x0, 0xffffffffffff8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0xb0, "12352f7ade32e50a3acb290a876f6afd4e1d33eff62c0441cdc228003ec7949d1b33fee78acf6f54ac144f7b972b238a7eb62e105ba52225b316271b88faad8df110004ae99c9e42a1ff8aece498db42e4a3bf55100e17368e346d9aa662a93ae61f3bd1716bc8d6f12a92649844e635820100b4417ab2b1ba08e9d470d7d7be3bea9d7ca33ed24c602026d7f2ab6035d7be736d7adf25ada55752a34000e34df9fce3d7b156bc4eb654b38b4e7199bb"}, &(0x7f0000000040)=0xd4) 2018/03/19 04:59:55 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2607) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/19 04:59:55 executing program 2: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0xfffffffffffffffc}], 0x1, &(0x7f0000000080), &(0x7f0000401ff8), 0x8) 2018/03/19 04:59:55 executing program 5: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x209, 0x8032200) r1 = socket(0x4, 0x80000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1f) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0x401}, 0x1) ioctl(r0, 0x4400000000001260, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eccab3f86c0526e4760010b4d6994dad", 0x10) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x8000000001f, 0x20}, &(0x7f0000000240)=0xffffffffffffff19) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x3ff, 0x30}, 0xc) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x4, 0x4}}, 0x2e) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/19 04:59:55 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6083752700303c0000000000000055000000ffffffffffffff02005638fdab4c62858073000000000000000000000000010003000000000000c9100000000000001e000000ffffffffffffc204000000004e204e20040190780014a9c40086c4e9"], &(0x7f0000000080)) 2018/03/19 04:59:55 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x2, r1) ftruncate(r0, 0x24000000000000) 2018/03/19 04:59:55 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x49a}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xd14a, 0x90, 0x7fff, 0x0, 0x4d8f}, 0x14) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000ae6ffc)=0xffff, 0x4) 2018/03/19 04:59:55 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) r1 = semget(0x2, 0x5, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="f2a4da754fddfba0311cb3408c4dcd717312e8328b35107e92db5321528ea50f5a92e9a91d6cae7c11113da92b580db3a76771459766ae57fc8eba7c70685c80f63b624ef804df87e854d9cfded85a54df99c7f131b76b58be112f434e896a7115860a158a97398d0af1685f46110e1d4e771d170d11059951284fd7f53b4c72b1c7f5955c274052d1c0af14ec0f569cfd7239137ddc08f0526094a8e7a284ddbe01741dc0", 0xa5) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000000040)=""/36) 2018/03/19 04:59:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000080)='\x00', 0x2) 2018/03/19 04:59:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x26, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000180)="c0bab4d43241afac7ad0ca9da764b98224356e145ca6c20084151e1b55d6cceefc858871eba81956399a5192801d4dc1a06ec979e59954c4a9027541a6fd888e29dff9671f8bd0e4a5bdb4fe28a675495c1ae46397db2fc9ece640a1064246327fd9ca1ccb79cd326baaf0d1a9b90df153678dbfffe9a112827f782697d3966b6159dd034c30009fc72665ff48c742c7dd5200612b328aec40bc9371348e7483bfa22a625ce34695363a64a08b5a8678d121c330fe082ae7aa114c80fe418dd77a62d823f15eac") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000380)={r4}) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0x1) chown(&(0x7f0000000040)='./file0\x00', r2, r3) shutdown(r1, 0x1) 2018/03/19 04:59:55 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffd, 0x0, 0x0, @tick=0x80000001, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/03/19 04:59:55 executing program 3: 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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000e006000000000002000000000000000000000001f50000000000007342c3a46c6a6467171100000000000000"]) 2018/03/19 04:59:55 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000040)={0x5000, 0x2001, 0x8, 0x4347, 0x1}) 2018/03/19 04:59:55 executing program 4: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x40) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x40, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00'}) 2018/03/19 04:59:55 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x2, 0x4) 2018/03/19 04:59:55 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x8000000000102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, 0x8, 0x3}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0xe93, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffe31b700}}, 0xfff, 0x8, 0x3, 0x3258, 0x80000000}, &(0x7f00000002c0)=0x98) dup2(r1, r0) 2018/03/19 04:59:55 executing program 5: mprotect(&(0x7f00006bb000/0x2000)=nil, 0x2000, 0x1000004) madvise(&(0x7f00006b9000/0x3000)=nil, 0x3000, 0x7) 2018/03/19 04:59:55 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="bd9cadd846139f17f563806339472011e68766b907e38bebe283138e1e6bace0c7ed11d86191") 2018/03/19 04:59:55 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/03/19 04:59:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)=ANY=[@ANYBLOB="02060000020000000800000000000000"], 0x10}, 0x1}, 0x0) 2018/03/19 04:59:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/19 04:59:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 70.512284] binder: 9853 RLIMIT_NICE not set 2018/03/19 04:59:55 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000079) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebdff4)) close(r0) 2018/03/19 04:59:55 executing program 7: socketpair$unix(0x1, 0x10000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xfc7e, 0x0) 2018/03/19 04:59:55 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d92ffc)) 2018/03/19 04:59:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000040)=""/171, 0xab, 0x40002062, &(0x7f0000000100)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) munlockall() close(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) 2018/03/19 04:59:55 executing program 0: 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 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x9, 0x10, 0x1}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) getuid() mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x100000000006012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/03/19 04:59:55 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2ec, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/access\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000002880)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x3}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)="449d7ce22b342ea0ffcf14cc", 0xc}, {&(0x7f0000000140)="c53072a20ebcc25be4e81cea7b1910be43d2b490a0213a82d88a4994d153c9e02346954e3ef6cbd93f3873bd46dcad1b6e4d30449dcfcc73f30f09e0c070ee57492ad78199143f9b85a8f3bfbc56841d64723ff61c850fce04b917", 0x5b}, {&(0x7f0000000200)="ffaa4bb5a4532787ab4ab9cd2cedc06dc9724302118d21b5d205e0ae61f55a9e30", 0x21}, {&(0x7f0000000240)="56f9995fb566c7ed1d6c93f6ba03983f7ab4198f61fd94b78c4fa2bbf92c414e9a240a5caee0eb1459b4f09a0f0c742742047dfcd96aaa4ce4fcf463bb20513901f084f847b19519823029079e9cc958bcbacc0ecf7ece2c94f4e3003da7a563310294bfcc68ecb049ca94669773bfe0973459cbddd773483230e44c738588d273adff98a586ebe6b7cb45486f2b8ae311ca894dd64e5789ea05ce95f564ec13ecdaea4296b0354f0a5d6c506b5145695711ebf9d0e9674057d7762b7539bef6", 0xc0}, {&(0x7f0000000300)="56709ad131963d1758b8be3c926e16e70e445bce758ab4afd06e2f09669881431aa52d76913e905a74128a4dc623ceafefe06a5a0b4f8e0df63d915887798c4447b2192ece232908560575e7c20898d54b9a4441cb5ea3e40a995932113f24d1dd5efa910428e6b8f4f0785b0ae1c4038a5cce7f29ba7eafd9dedf2f1c2d208095fc2f8ecec34f7dbca7295843476431dc65b3f6d412aed017cf2da0da0711e03d297b446398fbe30166bc5cfaa251adfad6c1f248821ba27e46dccbe8f1aa8b53931959f4b1a49b16df1a7ee45111dff4e9", 0xd2}, {&(0x7f0000000400)="2b11002625a64bae7445c22c785dedb6f260a921becec0d9b61d313dd2", 0x1d}, {&(0x7f0000000440)="a3a8aaa1b15862b9eafdaf0f2982bd4634a59714f07462679a9405039a70d252c50560373ce76d852698589e89891d011e2a5a72d0994b8840c8aa6b35d4bac767f9", 0x42}, 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"], 0x1328, 0x4040000}, 0x40084) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/19 04:59:55 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x40) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000180)="ef273b090fd553e32cffafb7b3c0f0736d50b7c4dbcb3a0784b50fa367f58d62fdb732f8750a48495d9746d104e12f0f4405fc4c1156ee", 0x37) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r1}) syz_open_pts(r2, 0x80000) unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x200) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2a, 0x823, 0x0, 0x0, {0x2}, [@generic="7f"]}, 0x18}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'ifb0\x00', 0x800}) 2018/03/19 04:59:55 executing program 2: [ 70.542298] binder: 9853 RLIMIT_NICE not set [ 70.559174] binder: BINDER_SET_CONTEXT_MGR already set [ 70.566829] binder: 9844:9863 ioctl 40046207 0 returned -16 [ 70.582207] binder: 9853 RLIMIT_NICE not set [ 70.620400] x86/PAT: syz-executor0:9881 map pfn RAM range req write-combining for [mem 0x1cd5b0000-0x1cd5b3fff], got write-back [ 70.644644] binder: release 9844:9853 transaction 20 in, still active [ 70.651386] binder: send failed reply for transaction 20 to 9844:9863 [ 70.658231] binder: undelivered TRANSACTION_COMPLETE [ 70.663366] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 04:59:55 executing program 1: r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x4db1c14fb78ecb12}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={0x0, 0x30}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/19 04:59:55 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x350, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001300], 0x0, &(0x7f0000000240), &(0x7f0000001300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'yam0\x00', 'ip6gretap0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'vlan0\x00', 'rose0\x00'}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x3, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x3c8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) syz_open_pts(r1, 0x14400) 2018/03/19 04:59:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x101}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x1, 0x20, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/19 04:59:55 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) r1 = msgget(0x3, 0x12) io_setup(0x9, &(0x7f0000000140)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x20440, 0x0) io_submit(r2, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x15, r3, &(0x7f0000000180)="10deb9895fc1414130fe2fc9176292a8a357116812e4ab8ac2d4a350476d79659dd828a6596b6d939bb42b4d6cd7a9f4846a84996e823ee8eeb3f8dca3c84c63928c5dd5439a4687df6602eefc53b6f8bad18daaf4a6", 0x56, 0x401, 0x0, 0x0, r4}]) r5 = getpgid(0x0) ptrace$pokeuser(0x6, r5, 0x3, 0xffffffffffff7fff) msgctl$IPC_RMID(r1, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000000040)={0x1}) ioctl$int_in(r6, 0x5452, &(0x7f0000000100)=0x9) 2018/03/19 04:59:55 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) bind$inet(r0, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/19 04:59:55 executing program 4: seccomp(0x100001, 0x0, &(0x7f000031b000)={0x200000000000003f, &(0x7f0000000000)=[{0x100000001, 0x40000000081, 0x2, 0x88a}, {0x4803, 0x6, 0x9d38, 0x81}]}) 2018/03/19 04:59:55 executing program 7: r0 = socket$netlink(0x2, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x40200) socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/250) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7b, &(0x7f0000001000), 0x4) 2018/03/19 04:59:55 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x10001) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000066affc)={0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r3) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000b66000)) [ 70.683600] x86/PAT: syz-executor0:9881 map pfn RAM range req write-combining for [mem 0x1cdf80000-0x1cdf83fff], got write-back 2018/03/19 04:59:55 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) syz_fuseblk_mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/19 04:59:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f00008d1e64)="e9316ede") ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0xf000, 0x5002, 0xf, 0x2, 0xe8c, 0x8001, 0x3, 0x0, 0x502b, 0x11, 0x81, 0x6}, {0x1, 0xd001, 0x4, 0x7, 0x2, 0xff, 0xfffffffffffffff9, 0x2, 0x8, 0x20004000, 0x7fff, 0x4}, {0x100000, 0x1f000, 0xf, 0x8, 0x5, 0x7fe, 0x0, 0x800, 0x5, 0x80000001, 0x1, 0x9}, {0x7000, 0x2000, 0xeaf5d1a40e893454, 0x6, 0x4, 0x200003f, 0x5, 0x18, 0x6, 0x200, 0x7f, 0x6}, {0x10d000, 0x15002, 0x10, 0x100000000, 0x0, 0x2, 0xd1c, 0x1, 0x7, 0x2, 0x7d, 0x1f}, {0x7000, 0x6002, 0xe, 0x9, 0x3, 0xff, 0x3, 0x5, 0x8f, 0x1, 0x4, 0x5}, {0x3002, 0x15002, 0x0, 0x9, 0x72, 0x786d, 0x6, 0x8, 0x3f, 0x4, 0x8215, 0x7fffffff}, {0xd000, 0x10000, 0xc, 0x3, 0x1, 0x81, 0xffffffff, 0x3f, 0x2, 0x6, 0x4, 0xfff}, {0x0, 0x3000}, {0x6000, 0x10f000}, 0x20050015, 0x0, 0x104000, 0x140020, 0x4, 0x4000, 0x1, [0xffffffffffff8001, 0x4, 0x8, 0x356]}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0xffffffff7fffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000340)={r1, 0x80000, r0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000014c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001480)={&(0x7f0000001640)={0x2230, 0x42, 0x300, 0x70bd2b, 0x25dfdbfd, {0x1e}, [@typed={0x8, 0x43}, @nested={0x1018, 0x79, [@typed={0xc, 0x1a, @u32=0x909}, @typed={0x1008, 0x29, 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@typed={0x10, 0x2, @u64=0x45}, @nested={0x11cc, 0x5a, [@typed={0x10, 0x90, @u64=0x80000001}, @typed={0xc, 0x72, @uid=r2}, @generic="615d269efae886f97ae8bb4bf100bc1c5fefa8c6c68c52594872d9d77b6b177aa14c8d8159f2bf5854f8ae7a6532a7565f699190d28bc35eaec5ef8f9aadd5534d037df8883c8b7e81b1377cbe2cd1677cc32df1cd220bcc756b2695dfe132e5cb3c39ea46db779d765ac6cf0e141716a389e7bf8007cc0b413cf700573b25ef9bbed05c4004bb761bae23a778cec25e696cce562af6dcc98e803d8ac774659734217ce03b15b95b1b80260ea1b03f93655b1d058f913cf29358cab404d2d167406488937c401fccca8cd79201476dd786e37ec5a1ee5b0d14a83f60f4b6e2226edb653cb1966d86817aee520801401a0627b1bfef689e505b067c28eb3c97aa544ec9156fbf8ab7f691dfdd77828bb57de7dec3e1e3f0387c9d5a078a949641afce5c5152539da96d4d322988ce99b618292835b1cc50c24990cc5c7fd43f25c1568cb28211ccc49adc0e75a709e7754e73831acb2cbaca9785781aafd919d482d595a6eda2b5025e3fed9e0661e2aafc65acfb02e959508c0adb4a13e328a484b9ae8940402a3b5bba40efe6cb84f083fc3933df7c0450077b6de51d98ff81eb6462dd7b6b08b8146200f11772cbd4200a93f556f96fb53896baa97720d87e1a34ed3dd5bc389b4823fa03595763f04a86e9e39a075f4d827b89e9b1b8ad5e57e2ac5c82815fad5aa004640eb2f5384605527df323e0d9eb16925736b5fba939ca8d2dd67717bda4c1521af859fd3fd9979d38550f3b412c549068504ca11bd45fbb304d9caf5e8d68526ff47ae4aa12a1ef6cebea33b98099fd0a8f2e3b9cc358180e8e9e6e08f0369366385840b3c6c043165f82aeb56c8b10ed09bd1e49d374117e03512534b353d0691a6bf678c32a9b5b323ffcfd75371769091ddc83f789e705edc141ad493a84407dba39880d15498114049fd8004b4adb9dbc1ed2f300f5c2706afb86013ef82b12eeff7c4518552fff86387d243af7e0d34a58971159f5dad0cd96e610ff65c9be8f367b0702f36e45a2c879d84024513e7e47feaf1ae329e8567e7bfca62302b8731616cb2538d7535e4bed2d972bccd8734a295ac3e68e93ac7efc59122433087548600456cf1cbf136aaa156f7657edc9c13ea3612a1a7875dc06cd03e691b0be2328fe52255d1ea9aac407ccc94725d79d528678dda0035870b5336fec060cd04842c4741707762defca0f6d5f7ea2cf02940290d6b3d6e939a5464c68876f94729c30b138f361f38aa2d20d5a5bfdb1ada646207cedafd0e9694aa7619f37a3d4f5ad20bf98d23e848b3e15960315bce0fbdf9ac8cb93e1c93ab40fc0f2e485316d45771bc0ee2a35930b7959a7052bc28151dabe43d2b58996bc11d9fd42b5f454fdbd55f7c32a1e22f0eb4979ace733ba34b68b33af6fdd233419300b1dc36ecafbe84ec2a6eca685f76a8c409ab7f5017a2d02b4435b165f502e89433fa4476b34eeb83c870361b69214bb9c53e0f36395f194a5d9f7afb3ce0f72d0ae50ba0cc48c45c522d8c35f8157ed98495d1d7b0aabafa7de7e5604650b31d7fa1b10e357d8f6d0c3e3325bccc6c722bc0779810d51a1ee7f8dea948c618857d8a00edc2c9fc92cc3112b66f9d6b5b9d410b047fbebe2868f1152170a257c4fd5e25bc047358d67d7e3896a0348b2f1ce733f974dc52e4e37404675c2d17bce5b556fa7bb23b0284e429635c5c4fccaaf03ce05e157f51e12145fe8e6dce37313fca386acec36f183ceb2feced47ae31b1e38ebdee4c343b905d8675c752cc733e66f41d07e38a0384e47de6e7ff4cdc73b9562caf0abbe2da173a8c4f0959e2e99343a1ad05d023b7bd83b9a470f5c8d973c59c429c8890a1dea71b6f8dd7a2b8a5cfb668860d947a17187f4f361b14ef54f6926a8b62d1ba054c005a55aa50c6073e8a1438202052a6b849c91d8094a44446ba63e67897d42df8b6df1facf9805687ed8dd6e6101ea38000302b875209adeb23d57ba41a2a018f969df686577f838ae9a2048002f39d559e4d36da2277234e13825d690c04799bcdaf04fbfc117b5040c65cda47b260a55e221501d9e5eea713792d6861288e7dd822d4c6b5f229fffb71a4a56129cb631f64137e124c1a2e9a729dae6c16d38fda63074b186ef13e60b9d7d95813d90167cf378418314e14edb984acb810188fced2f71d953f9a8dad9e5b19ae963347f221e979bc9f11b8515d9132fb7c511954c7444511181ec39171a208cb32840db5dff718a615f4491b1f2bc0f4824c5a5a124fe7e74bdc04b52756a5c1ac2264b2a91e5f45d0161ee16a3f7c55d1c89bbb226d417ae92af78595f7aee8ddff9729f298e4eaf8b68fd706d824758b09d061076d367c6dba6a33f831cdc1a65ff9a515777b1c39573425a49c8277e853e3b6515ab67bd37568cba2ef69973f2a36583a1120bc73b99c255ae544d3266ba96b76a7828bdad3a161100bf9a983eeee1b337e7207b0f699bea99a0da6764b4c05772900dc38081ea1f3491b1c94ad73c4559214225c68761ab39ecb4d6c8b253e8f8c2d497f3bb9d718cc1990d17364ec0e9f921dd21fe8a32cf04c3ae494b1b5b0691ab976d78c7724cca97fd6ac3df69c75760704a6dca1edb5dda918c8f9c508ac6a570d1a01410e992f45d8f03332495f2c5b909208a3cfd3498fd8e6beb3bc030148e913c7bbe73a6334136572403c18261aeeaec74a222e8850c7850af6a7da4b9d80b86cf86d046cae9c93891f97127215d1544cc4bf5b0387d6e25053fabfc8311377e1486dc4cce51ea0adbcc3d1ff6ab01a2fdca21b873dc537e11577d70ab1030ba72a0c40f55376a67be996fe099c29c5f776ecc42613bb03758c01b9d5f19b4be03bc339acf143dbe9994c414b87ff862ba0ff5c451f96307b12c9519e35adbca93c779de68dbe01d9574381560328165f3304813d321f5f5b97b0d5459437d20b5a47c251760647b415c93e7b66c3a571ff14c328c0536676a10de79de4f843079689b70df1722a20c90c9cc4ab9521f7cad5ab513f5e68bf063966f45be62e3fa70ed971efb320d8d09d35bfa06a9175155d2a25ef852cba498481393e39a24038ec3af9cad4c53aeafdb0705191d9d38c142e08eefae6fd9b6f8ef9bdf1d619642b551cbfba3b9509725a05a85732594b87ea2aaeadba6bd01a055ce885b7afc5c440f4652d6c51d3be5cc1f36792d2bdf220b6806d57177356cd7a674683f9ffa8aa85cc63b4b89af38cd60f48cf7184d845a1955537823af402bd1efd6841ce8058f38439cc88b523fa0e01ff39e20411bc710cf9677d5ffed61d30e6c9877f4efe3ab1110d6a8f1632ed069ad190b4f45578d7b1525d2b4eda0ab36ee24765382fefcd7dd72adc331219ea5d7e5dcb3544f46a7ca758a04529d633e75ef91086ef3c22b2c344cd95db74d67bced15c975b14667464d68939b7ff3687f71899d206aa0c8bc32356befa883de506542deec9d40283de9a338768178d6b932ad2254373d1df2e2946fa8bda9a4ffa8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@generic="d69dce3cae45545ac3af39606538c22e12ee69fb2ecf80496a4b3baaafc6a88301057d00eefa1fd4e608a82b61b61e69d0ca761abbc066fac92182068c3a3f9c5898d4ad820d5a1f0ecb0c68b96395c2be8d09c0984142a66858ec75110ce0468ff3d31438ccbad18a95", @generic="9893e69847c2e9d6abc6d56bb47d267ee850b14b60d68bbdd4805cc4585b25", @generic="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", @typed={0xc, 0x75, @fd=r0}, @typed={0x18, 0x49, @ipv6=@dev={0xfe, 0x80, [], 0xd}}]}, @typed={0x20, 0x4, @binary="68e3acf9681fc3657c1788ae1e54664b9ecf6ec1a72e434e"}]}, 0x2230}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 2018/03/19 04:59:55 executing program 6: r0 = semget$private(0x0, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mount(&(0x7f00001a4ff2)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ocfs2_dlmfs\x00', 0x80, &(0x7f0000000180)="204c5bbd07d86e5364ad597524994f25f68507398edb3d69d5951eb01a5c8332651eb0a37e02aaf654") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) semop(r0, &(0x7f0000000040), 0x0) 2018/03/19 04:59:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ff89a636d52d7e52ff0b0b40e70180c200000086dd6016f5260008110000000000000000000000000000000000f40200000000000000000000000000124e"], &(0x7f0000775000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) [ 70.745926] audit: type=1400 audit(1521435595.918:60): avc: denied { getopt } for pid=9898 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 70.817012] audit: type=1400 audit(1521435595.963:61): avc: denied { ioctl } for pid=9898 comm="syz-executor0" path="socket:[28241]" dev="sockfs" ino=28241 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/03/19 04:59:56 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000002c0), 0x38f, 0x0, 0x367}, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x10001) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000100)={0x20, 0x2, 0xfff, 0x9, 0x1f, 0x9}) 2018/03/19 04:59:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x804, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xcd0f500000000000, 0x2) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$int_in(r0, 0x5434, &(0x7f0000001000)) 2018/03/19 04:59:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xffffffffffff7ffe) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000110400000000000000090a04000000000040000800de421a3fffff0000000000f82ffd3cf4b604cd1ac51d4a4c9aff17e0e7d6a1963b04610dd3c7c7c2df539616512ee2589ac320ac6f0cf8505701f16fde099aa3fa99fb62877c91bb4c5276e1bd03f0c0c95435891750c4a94bcb6d05844b0e0ac1"], 0x24}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000140)={0x1f, r2}) shutdown(r0, 0x1) 2018/03/19 04:59:56 executing program 4: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1071) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000010c0)=0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001100)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000011c0)=0x84) getdents64(r0, &(0x7f00009ecfad)=""/83, 0xfffffffffffffe0c) 2018/03/19 04:59:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) io_setup(0x20, &(0x7f0000000500)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x410880) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0x8, 0x4) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000140)) io_submit(r1, 0x4, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f0000000240)="93381f53007e74c32c00186a074bd659ea2b6dd88c158fa23c63a062102087dd74d3d1a2c5694be4afc49dcef6e9b2853d33aca4a20fd11ac55cb63dcfe27be088b492c55291a93b64a1308ca01b1f7c3dd45f0468510e9b797949e0b66d6126bc3ed26b0e09d2772272b020da345a3ff9c633f04599770b0fb1ebad98a7338db8b05e1c35b002fc", 0x88, 0x6000000000000, 0x0, 0x1, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0xfe0000000, r0, &(0x7f0000000100)="c6e5b17927c8002560a2146dc639dc549327b9d9c3a8ce7018223d0ee631f922d5f2c8b66de31cca4ca139e0e641e0504799333a7d14950d4189c6", 0x3b, 0x1ac0, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x7fff, r2, &(0x7f0000000340)="56666b8076230a5853d4b08d5a9bb31bff69b970caf114978ef6d92fdb8367f17a130df45470cb3b4619fc134717f68f6c9f796cfe1bf46a457dd739dda4ea61334f58b7f1883c3f7202b96275f12ccec08ba8a50e08e9cbf0e050115946e365dee7eff5524acd9a0bce450eb66f19aaf66ab932377fd95b2ef6fd45d3713321555c7a7d14fabfc91f5af041233ba9492d68fa392e6868464b", 0x99, 0x8, 0x0, 0x0, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x6, r2, &(0x7f0000000400)="018cca27b368952714e2806413d884983732a3a8a0fd761cecc777db03e02bac76e2e3e381be0aeae84d85f0b3b0e840b07693a66cbe5e7bf91830ca57b721fc9794b5281b06383b558bf186e8092e07ad04d00d7b01796c0853775cdea252167fc6dc8411ab7de8fac2e414c9aceadbe0209e4aff9c4ddf0792c2bc85597e6899dc4cc8b7f6af4bc8fc1ae1cb8ef7dfa6e166382281874fd62bb5b43c58dc090439cedb573c9818bd35b0444c6c52f0719836bab63681ac584036", 0xbb, 0x8, 0x0, 0x0, r2}]) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="ad", 0x1}]) 2018/03/19 04:59:56 executing program 3: r0 = inotify_init1(0x0) 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) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/03/19 04:59:56 executing program 7: socket$inet_icmp(0x2, 0x2, 0x1) r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) 2018/03/19 04:59:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000) close(r0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000100)=0x7ff, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x8001, 0x43, 0xffffffff7fffffff, 0x7}, 0x8) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}, 0x100) ioctl$TIOCSCTTY(r0, 0x540e, 0xffff) 2018/03/19 04:59:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback, @loopback}, &(0x7f0000000080)=0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) fcntl$setpipe(r0, 0x407, 0x8000) 2018/03/19 04:59:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) mq_open(&(0x7f0000000040)='{.nodevGPL:proc+],lo\x00', 0x2, 0x61, &(0x7f0000000080)={0x7ff, 0x51, 0x3, 0x1, 0x81, 0x8, 0x6, 0x2}) 2018/03/19 04:59:56 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5679, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000200)="4d5845e67e61086f828b6685c2a328e4b888a0a4639bd2c9a7374417842c74deec022eaf7a86883a6007575096ff66f59fb142250e7e276bb733c859f74734fec4a4bbda2973bdd689234dbaa4eb042f8a03d24951b8934698edd26b9c9bb3dd423b66e13802c9c85a1b523b3df9475e28a2ded257b93d8192d4f98b1fe2493028e05227847253d7b6644f28c664ad6f48296dfcde1939be407249edfb8412c2bb256a64bb8228275dd9342a2b0077eafde8b6c10129f7f0a5ea994886db62484bae8f9ed12fdbb8f40f", 0xca, 0x1, &(0x7f00000001c0)={r1, r2+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x2) uname(&(0x7f0000000000)=""/6) 2018/03/19 04:59:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)) r1 = msgget(0x3, 0x20) msgget(0x2, 0x2) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000002c0)=""/4096) 2018/03/19 04:59:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e23, 0xfffffffffffff8ef, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x5ba6e3bb, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x3a}, 0xfffffffffffffffa, [0x30, 0x4, 0x5, 0x0, 0x0, 0x0, 0x6, 0x6]}, 0x5c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000200)=0xfef6) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x6, &(0x7f0000000280)=0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x81) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000001c0)=0x9, 0x4) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x100000001, 0x40040) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000140)={'bridge0\x00', @ifru_map={0xffffffff, 0x0, 0x7f, 0x1, 0x1ff, 0x3}}) 2018/03/19 04:59:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xffff}}, 0x4, 0x100000001, 0xfffffffffffffff9, 0x2, 0x20}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xb9}, 0x8) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) fstatfs(r0, &(0x7f0000000280)=""/239) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000140)) bind$llc(r2, &(0x7f00000001c0)={0x1a, 0x329, 0x2, 0x28000000000, 0x6, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) 2018/03/19 04:59:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/4096, 0x1000) r1 = add_key(&(0x7f0000001100)='id_legacy\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001180)="986407df2365d65ffefc8fdeb518d93aab60aeaa27acbb76350bbaf11aed7d1280294d9b158d32a2495399f51922242da5ff046a35322e16c85a961f2af0fe52907a6ec25afcec193bf478be0bf39da68599d45617ee4223f1a0c649e3224d992e6544d0d56882a6a0e09ae84bea0b892d56e611d0c91d87626e78d2e505ad1206150ec3b57d0216030e85b5c6968367f9adec941b163c069ab23ef7ee7b638c5eedf59971463050302880963f23fb59c06d00298906a8817578a05271c93627c64ff31c91", 0xc5, 0xfffffffffffffffc) r2 = syz_open_dev$audion(&(0x7f0000002280)='/dev/audio#\x00', 0x3e, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000022c0)={0x9, 0x4, [{0x4, 0x0, 0x100}, {0x5, 0x0, 0x20}, {0x7, 0x0, 0x8}, {0x9, 0x0, 0x6}, {0xfff, 0x0, 0x770}, {0x4, 0x0, 0x4}, {0x40, 0x0, 0x81}, {0x438, 0x0, 0x80000000}, {0xb8, 0x0, 0x1}]}) keyctl$describe(0x6, r1, &(0x7f0000001280)=""/4096, 0x1000) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dc0000)) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000002380)=0x7fffffff, 0x4) 2018/03/19 04:59:56 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x1000000000000, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100080200, 0x0) 2018/03/19 04:59:56 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80002, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x3004) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000280)=0xefff) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 04:59:56 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x10, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) recvmsg(r0, &(0x7f0000000000)={&(0x7f000070cff8)=@sco, 0x8, &(0x7f0000029000), 0x0, &(0x7f0000000000)=""/56, 0x38}, 0x0) 2018/03/19 04:59:56 executing program 3: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}}, 0x6, 0x8, 0x8, 0x6a29, 0x5}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0xc16, 0x4c24f3f673cad3a3, 0x400, 0x1, r3}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) r4 = dup(r1) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000040)={0x7, 0xfffffffffffff801}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) 2018/03/19 04:59:56 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x40) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x8001, 0x2}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 2018/03/19 04:59:56 executing program 7: r0 = gettid() exit(0x0) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/27) 2018/03/19 04:59:56 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x10901, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000200)={r3, r4/1000+10000}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xffff, 0xbe6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000000c0)={r6, 0x1}, 0x8) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000140)) ioctl$int_in(r5, 0x5452, &(0x7f0000000000)=0x1000) 2018/03/19 04:59:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='ns/user\x00') setns(r0, 0x0) 2018/03/19 04:59:56 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x3fd, 0x0, 0x2, 0xa, 0x3, 0x5, 0x1000}, &(0x7f0000000040)=0x20) mlockall(0x2) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x7000) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffb000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/03/19 04:59:56 executing program 5: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x8e) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000000c0)={0x5, 0x2, 0x0, 0xfffffffffffffffc, &(0x7f0000000040)=[{}, {}]}) readv(r1, &(0x7f00007f3000)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) 2018/03/19 04:59:56 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0x0, 0x8001}, 'port1\x00', 0xb0, 0x1000, 0x800, 0x7fff, 0x7fff, 0xd038, 0x400, 0x0, 0x2, 0xca0f}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) r4 = fcntl$getown(r0, 0x9) r5 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000000)={r2, r3, 0x5}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0x4) 2018/03/19 04:59:56 executing program 1: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x40000) 2018/03/19 04:59:56 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x262000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x48023b, 0x0) getpid() r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000000080000000002400300000000000000"]) 2018/03/19 04:59:56 executing program 3: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="001d004e"], &(0x7f0000000040)=0x8) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffff, 0x200000) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000100)) 2018/03/19 04:59:56 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./control/file0\x00', r1, &(0x7f0000000180)='./control/file0\x00') r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f00000001c0)) mkdir(&(0x7f0000000200)='./control/file0\x00', 0x100) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r2) 2018/03/19 04:59:56 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="060009000700"], 0xa) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000240)={0x3, 0x1, 0x20, 0x3, 0x8001}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB], 0xa) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='lo\x00'}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'\x00', {0x2, 0x4e23}}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) 2018/03/19 04:59:56 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x40004e23, 0x0, @dev={0xfe, 0x80, [], 0x13}}, 0x14) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000000000000080f70000027f037ce3aeade8f46a6d9af7cc55a0fb12dea9722ad0fb"], 0x28}}], 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000003c0)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) 2018/03/19 04:59:56 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x5a, 0x9c8f, 0x8, 0xdf}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x1}, 0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "2bf3a89ef733d85627635606fd25302d95810e7ae0de1792b73197cca9bcc08f6be68aa7646704b9ef1101cc"}) 2018/03/19 04:59:56 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="434582ccf4002835ca447501c90c7241ab34ec0c46b7cc1aebd0070be3f8bd8ab3e9a5a384ab152d370cd2a093628ed263b30f70fc8c6e390851d8de533296d3c2e03d35ee65b4669ef5fe1c1f8402274c89e2a00d290d0fc83442d5cdd539bd7cf6b474d4683ad8358b02dfd3d5a8cb5507043bb9f60800538a94b84d0d27f9e9d9f1c03119485e071ea5c5201981cb1ff2d3750492f97ae3d1bc57c3cd4b5275262673ff9b9bb2e5fcf3dd64880ee22dbe4f46dc4fc7a47760a4adc80020a328c5f91b3b4498e2282ece48818083d786d0ab", 0xd3}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000300)="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", 0x1000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0x5000, &(0x7f0000000280), 0x6, r1, 0x4}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r4, &(0x7f0000004cc0)=[{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000002cc0)="275a30ee24dfaa3c1835f37a560318cf0ea4a713fe0a0a26dcfde057dd73054321196bfd82dd2a8f555102058a9683b0fcf4d8b29736534ed7b1b02a33268d5a2b80891181f8ad8d316d303d7bef31658f41779eb32fb65b2dcb62c281611ceb4fa0fecad8cac84c72e5ecd2d53454f9c27e1a3b62a05e5a9686fd7409e6f4314c5ed56ae02d7b696233c676028bb3ff", 0x90}], 0x1}], 0x1, 0x0) connect$bt_rfcomm(r3, &(0x7f0000000240)={0x1f, {0x7, 0x8, 0x5, 0x8, 0x40, 0x3ff}, 0x800}, 0xa) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001300), &(0x7f0000001340)=0x4) alarm(0x8) 2018/03/19 04:59:56 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000705ff0)='/dev/sequencer2\x00', 0x20001, 0x0) write$selinux_create(r0, &(0x7f0000000080)=@access={'system_u:object_r:var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x35, 0x31}, 0x39) pwrite64(r0, &(0x7f0000613000)="fe1d89462e459504bf611458266d100c", 0x10, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/19 04:59:56 executing program 6: syz_emit_ethernet(0x376, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000303000000000001ff020000000000000000000000000001e7"], 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) pwrite64(r0, &(0x7f0000000140)="9d0117694b2bf932c426311e5a61c1ce0c9daa4a5e92e589e9ec814f67f24ae8cd5ba0e5b08580df6c350fb5724697c1a00d978c2a07f137999f984b5df219fc3c5b47cccda05d74d149b2e6c101a3cb755886dfe0ce5e090d56cf64eb56bda0c72b9df886c9987b2baa940b139669feb9b8578538b4dd2f2c5a1dcf690a754de210eeeba1b6525279ef19dfbd43d0ef369101c6a1a2c8c138c3dad01afe9e30d81dd5bc0b37ee772848daa8485bd59bdd0e1428c7889f1975a1f3d5a300930ff9877c721fc68cb672424d3c2ca600e2fde7ee933722dc5137f97c76efd5791dd478a22430ebf575498e52767db2cc7da980344c33", 0xf5, 0x2) 2018/03/19 04:59:56 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000001, 0x80) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x1, 0x4}) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/19 04:59:56 executing program 7: r0 = socket(0x1, 0x3, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="bc929e57063d7ace03144c7664814bf76fcd40b45b94bd6000e894af1e40d94c7809155e0bebede017706d2bf55772ae253dff051909c8cbea81c6099e5a99b0a9750b2e63efdf1e1902bccbec94d41907a449354641730c26415b579b67952930e4efe2aaccd7c6c61d71d3c5cd5eeb1c3b5a", 0x73, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) write(r0, &(0x7f000095c000), 0x0) 2018/03/19 04:59:56 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x234080, 0x105) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x290) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0x4) 2018/03/19 04:59:56 executing program 3: getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, r0, 0x0, 0x0, 0x9, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x80}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r1) 2018/03/19 04:59:56 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10001, 0x400000) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="5e04acc90644b21ac31ec60ba6c28937c6f5f22c8c300e2b", 0x18) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 2018/03/19 04:59:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f8, 0x101010) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000001c0)) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/03/19 04:59:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="3229c697b44682d034727c24640e7cacc8551791a73bab038786d0d603d44f8a4203b5dfa0b2b48b3cab9cfa1b42ec01d518", 0x32) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x2, 0x4) accept(r1, &(0x7f0000000240)=@l2, &(0x7f00000002c0)=0x80) 2018/03/19 04:59:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0xa04, 0x8, 0x1, r3}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x5e4800]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 04:59:56 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) r1 = socket(0x40000000015, 0x5, 0x40000000000004) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200200, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) epoll_create(0x800) sendmsg$alg(r1, &(0x7f00000dafc8)={0x0, 0x0, &(0x7f00008ea000), 0x100000000000031f, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x0) 2018/03/19 04:59:56 executing program 0: r0 = socket(0x11, 0x1000000100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x1}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x0, &(0x7f0000000100)}, 0x10) 2018/03/19 04:59:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x480, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x7ff, 0x0, 0x3, "a1f7713fe7a014d4f5dcfb3a0d1ffd8d13c7165ee55a84c2ad10b558afc07924a9bd76005ee7fcc8ba8c09869045e8e515897be309db9efa90e4ad6242bfc317291139a37177f8676ba4a4ddb08e78c1"}, 0xd8) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x0, &(0x7f00000000c0)) io_submit(0x0, 0x0, &(0x7f0000bd9fe0)) sendmmsg(r2, &(0x7f0000002540)=[{{&(0x7f0000000000)=@generic={0x0, "fb34e5252fdf5dc43112662f445f7e07223682c490a7f344cf719edd13fa33bcf7e13fb8987712a2570d9d8f17a16806cedbdae2d650b4f62c864ebfb3e3e99ee7bbdeb909dfcf1c4a40c45cb768aa053294480df66c8d5224909c47b2475fbce74c5307bff108549c2cf0896d549239aefedbd7d0bd33d6fa4e5d462392"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=[{0x18, 0x117, 0x3, '<'}], 0x18}}], 0x2, 0x0) 2018/03/19 04:59:56 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x121f, 0x101000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffabe}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x25, "c35718c3c75d8bcb0e3d079b3aa1792a5fd9bac295299f4f95b0c24ac7f5cd76e756aaa742"}, &(0x7f00000000c0)=0x2d) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x6db}, &(0x7f0000000140)=0x8) r2 = socket$inet(0x2, 0x800, 0x3fc) sendmsg(r2, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000000d000), 0x0, &(0x7f0000028000)=ANY=[@ANYBLOB="1001000000a94e03635fd9cff8910000"], 0x10}, 0x0) [ 71.451286] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 04:59:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11800000000, 0x8, 0x805, 0x0, 0x3}) 2018/03/19 04:59:56 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0x138, 0x170, [@cpu={'cpu\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2a8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x1, 0x3}, &(0x7f0000000100)=0x8) 2018/03/19 04:59:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/97) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) 2018/03/19 04:59:56 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readahead(r0, 0x6, 0x3) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000000040)) 2018/03/19 04:59:56 executing program 1: r0 = socket(0x2, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r1, r2) 2018/03/19 04:59:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000a40)={'filter\x00', 0x78, "4818a50a88ea24e1848779d0cb313d2be890594f30821583cf644b3fe6769f5374e0339a9f64d1e7146e9fbd47782063b2fa49cda0ba30f1169775c2547530587d6f164ad7820eee6b9931fb010fe1c2a8ecb43bb3981ee05548cf55c907c0923ba33582c846b1243f4dacfae7c69eec8eb5e1ba7a72d1d0"}, &(0x7f0000000040)=0x9c) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000a00)=0x14) sendmsg$can_raw(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x0, 0x0, 0x8001, 0x400}, 0x1, 0x3, 0x0, 0x0, "d2742d212c113953"}, 0x10}, 0x1, 0x0, 0x0, 0x40014}, 0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) fchdir(r0) sendmsg(r0, &(0x7f00000009c0)={&(0x7f00000001c0)=@l2={0x1f, 0x82db, {0x4aaa6b6d, 0x8, 0x6, 0x3ff, 0x200, 0xc1}, 0x0, 0x397b}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)="1ed902e34930552aa306f758860b4122ace50c2b667022aa47fe059a08e955a39695547af887ab6e633ce7d4ff84c04f7b60537aee80c1353d8b61a8bdf21fe934c4c5bdafb9c90c5e3c76a50c5d0b5b27d5acd61a8096de4c2aa6a7bdb51f91da25227ba02b69825e90d41ef23831603c10f481f51bd72b334f9e4474969923def6d536b5", 0x85}, {&(0x7f0000000300)="9844cb90b8794c55c964812b4e09a813853df5c321fa0af0e9bcb5d610cc201e24a81e062146b3d482f7b5abe2a302ae26d92bba2bee2255082af8f2540775d38e2ae2b4389273510dd6606f87962661a7eea4335e1fa64d20f2801691c63cc7315659d7211100d29b53795f7261df5e7241240a5017d1d017af677596c591677370067d056386ecced3df8d258d6b89d2453d8a5dad45b82c6c8b889e3dd2600583e2b82fb0f1bfa3d72fcd1bef077a6633f24512191feedb8b", 0xba}, {&(0x7f00000003c0)="5a736bb8d4e36fd59fb9d14cc39816d64dfd3d9282aa71dc0485259b6dddecb65a549ce3dc5b468d2c618e820cae110625fa9bafba6703e0dd59b97a320e5faedd43c462c2db9ae783e5365ea6b5d44d97b88c4a326a2ffdc450189da151ede107f8e2c5b22912692888f79f7d1e65ea64df9aa16cbd602e0651dc278a5a265e88c188d7d5223fcdf90cd47fba", 0x8d}, {&(0x7f0000000480)="22be2d568a763e90337d1b07ff1cd4d44151366ef50d41a2a25f34cfa4c284b95e3c2bd8222a130e3bcf736bd02a6c01f2362010ce8d44b6512b7c280a241f6a26648ef173fd7a18fa1e2796a4582efc229b711fdb75d8c09086c061833f3cce776c0239d16d3c", 0x67}], 0x4, &(0x7f0000000540)=[{0xf0, 0x1bb, 0x6, "bb5b3e758f6cc138b76d3b6cd2204a3692f46d228c45576a9c9bf9207d53683689a1ca6210c7484752e9171cca77472bda61e19615b63118a1028cfeada50913f74fd7e0611a09f69261d99d5e04f9a04e3c42a5750520936a7a92fd518199a86fe1d50a225b73c577fec3fc888ec112dccfb926dda7897aa241e08a8f481cfffd917f213f823d639a4fa753a398b30b24c183418fa5f85eb0df9dd7a8e7eecf41cf49acc971d0639eff224af949f4320305c49c6924b960775aca2b5c4afdca48192f818347edc8e017e49639cf36a8b8ffe23f4dd231351c11bf2eda"}, {0xb0, 0x119, 0xfffffffffffff611, "83b8c2d3c7ca1a0b1eaf2d0e8275c0535f3da9c96b28c714494b23e71cfe364c4a2acbad0d9101c5ac55466083719f2c0400fd3a94ba3d0ffad0a879132a4929c1868c0725ae7313ff77a8c9f3b5d3db8854ef2b7dca0d92909287d55909476e1d7c05270c3d063c61f1ff50f594021fbc4d0916d9dd1024dcfc76c1c9b8a941c8903be30443194be55b30bdc851b12d5818996c6b1d596afc1ab55fb4"}, {0x98, 0x101, 0x3, "03de6ed9dab9b44bc2492dea17065b8fa50c446978ed4cad32fe775664f31a59ff3f9499c4671322507f061a2dbffc1d446c2d4c9409a1d8c562bfa9c5fdb7ba2b7620805eaad148ee3ea0a51e10a458e785f8ee13cc8c3b9d3fcfec8465d7be2e13ab6c949095774ef9eeba27b7e0086dbc6b537fd2d1072f1e8f8b16cbf37e3602e4bd"}, {0x50, 0x114, 0x6, "9a3a514852f0297d5185a2dcc69192f271370ed3372d21664cd142266bc533a6677cfe6e049abfd92b0830834a488a8ec098b9f347b5a6143292"}, {0xd8, 0x114, 0x5, "9944b2f15dc088ad023d8c8f6d534d6bd17d466941cd2b6653a26145e3a31a8de4e3aef62278051b3ac84a238fe097467e3b0012d1e678563918a713802f52f9d4dbbecff3e4af47ad9ce78bef10a7a9cce8b2b96e9880b727c4fbc9d7fd9b893ad44ab6f5382c8a20137c8fa9eed2d8edfe930bf41d834419a5ec4ef2e2fdb44bab9860039b0e6c989691443ed21cc91a6bc787940b2b3d1b3a1778d47334198e77c075dd65f433777043e8031ceae30d3159d47739324862f949ecd513963c9866846705a4bc"}, {0x108, 0x100, 0x9, "502a923efbae87a1b49bf46bf3730f173d24c4bf9a0ac689e0aa2487066d3296098db3c8ce5ca1c984e388f154fae960ce3d92d88e3130c8932b3a271924e7068c4599f952e03228da063e8ac9010e8a7acb4eeee255f874901428ee4d08518ea1e35b56bf162dd9f7c31d394e0caba5d90fcd87e72befc0c55694ad3b8c6d583636ccbd20e978b26769e9f0a1c8edb7cda8e4287b37512af8ef5437addb41b5d4202f7a74be89deb8792b15fb150b2b43ea19486ba8550fec8080128ef4670192ba847219b8e6d1b6c581a84b9961c2d55ed44075e0b95d3b92917c6ceecc3359221185ddf18744b37e8b70a8ff392e503b"}], 0x468, 0x4000000}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0xffffffffffffffc0, 0x4) 2018/03/19 04:59:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0xb7a3, 0x2, 0x0, 0x0, @sint={0x100, 0xfd4}}]}) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)={[{0x7}, {0x0, 0x0, 0x4}]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001000)) 2018/03/19 04:59:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001200)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) 2018/03/19 04:59:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x14, 0x14, 0x20000000000301}, 0x14}, 0x1}, 0x0) 2018/03/19 04:59:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000000000000780d00"]) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}]}) 2018/03/19 04:59:56 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x7fe, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) 2018/03/19 04:59:56 executing program 6: r0 = socket$inet(0x2, 0x7, 0x5d) lseek(r0, 0x0, 0x3) r1 = accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000280)={0x9, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x0, 0x5, [{{0xa, 0x837, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0x7bd9}}, {{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, {{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x7f}}, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}]}, 0x310) sendto$unix(r1, &(0x7f0000000140)="edb50f171b7223416a0d296d86c6de36a0c0d3e09c6e524e560952193b1d339546580f7006c130198d726033a652e17d5f68eda591bd825fe89d5f9c749cd392", 0x40, 0x8000, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x3a3) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x3) 2018/03/19 04:59:56 executing program 7: r0 = msgget$private(0x0, 0x28) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) getgroups(0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0]) r3 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x0, r1, r2, r3, r4, 0x8, 0x200}, 0x5, 0x0, 0x100000000, 0x0, 0x100000000, 0x0, r5, r6}) r7 = msgget(0x2, 0x440) msgrcv(r7, &(0x7f00000010c0)={0x0, ""/4081}, 0xff9, 0x1, 0x5243970b5a5d5f5b) 2018/03/19 04:59:56 executing program 0: 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 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000240)=0x81, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x40040) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x79) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x8, 0x0, 'client1\x00', 0x4, "c4a7029cbaf6935b", "fcea2fe3fe8e2894930042e0ee3bdc50897756c900936d9e5170b9f2422daa87", 0x1f, 0x3}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/19 04:59:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xfffffffffffff231, 0x4) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)) unshare(0x8000088420000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x2, 0x1) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x8, 0x8) 2018/03/19 04:59:56 executing program 2: 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 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x4, &(0x7f00000001c0)=[{0x2, 0x1, 0x81, 0x1}, {0x6, 0x5, 0x1, 0x2}, {0x3, 0xfffffffffffffffb, 0x6, 0x2}, {0x8, 0x8, 0x7fff, 0x7}]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000240)=ANY=[@ANYBLOB="82ffffff200000a141b4000075000000040000001d0000002000000001fcffff0400000017000000941ad3f4ecc742a16da0d7c83927fe082315f85ed74b2682146ca2b2711b127eb9ad504a0885c0eac5abe0f1c83b96d42557c8f6ff1e899bc0337266ca52d261d370393c5152bbef864e08064217beaab7fbaa71aa6fc1eb"]) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000500)={0x6, &(0x7f00000004c0)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000380)={r1, 0x2}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x4, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x600, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000140)={0x8001, 0x9, 0x4, 0x1, 0x7, 0x2}) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000440)={0x17, 0x70, &(0x7f00000003c0)="b075029e28481dfbda70d6326bed1767698a947cb3e95ad13b3c9ef7661dcd5cd9c8be7292bb9757690e3978415365e9c1199ac7d7729014c754ff63a32e3344da21cb044949d528ee51cae2fad891583de818ed05db3c6dd6c02a4d2ce60b362a0f9f3fc8caf2f966acf74c264e944a"}) 2018/03/19 04:59:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x6, 0x3, 0x90d5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8000000000000000, 0x0, 0x0, 0x3, @perf_config_ext={0xb570, 0x100000001}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0xffffffff, 0x6}) 2018/03/19 04:59:56 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) fsync(r0) 2018/03/19 04:59:57 executing program 1: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xd3, "5906b08b8b592ab6a64e7e76173caf3c3bc080a41912c05130d3c357aa19958ea61dc1d9de8a76ae65f8079c742608a4197c116e14794dc34adc3f553ff84078bd97b7ee877aab1a2598ff21c6a79e46352715616f92565cdf27c8e92a397a54d8db7d60cecf01b2234140f2efc9b21746553100559944a38ceeb63515cd0b731eda320f500856060e3b95be90bb7d4aac934aff3aa503aa61d5eca4a5711f5857ac553978d16f5bd5fe13503c2323e93801acb6a1e67f1edcdfd58649a3d3582dc93630f396414985e1826201007c6ef720b2"}, &(0x7f00000001c0)=0xdb) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x100, 0x8000000, 0x6}, &(0x7f0000000240)=0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x897d, &(0x7f0000000180)={'syz_tun\x00', @ifru_addrs=@hci={0x1f}}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r5, r1, 0x0) 2018/03/19 04:59:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'syz_tun\x00', 0x1}) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/41, 0x29) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) getrusage(0x0, &(0x7f0000000280)) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000180)={r2, 0x1}) 2018/03/19 04:59:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) close(r0) 2018/03/19 04:59:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x0, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000480)=0x8) r8 = geteuid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)='./file0\x00', 0xc002, r8, r9, 0xfffffffffffff801, 0xc5, 0x0) accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r4, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/19 04:59:57 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000ee0000000000000000000000"]) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) r4 = getegid() syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x8000, r3, r4, 0x7, 0x8400) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r2) 2018/03/19 04:59:57 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") pread64(r1, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) 2018/03/19 04:59:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, &(0x7f000039a000)}, 0x10) open_by_handle_at(r0, &(0x7f0000000080)={0x50, 0xe1, "0647441c2ba59fd6d0d05d5c4b15c11a0129e0c2cce4cc82dbf91391e29dc7e0e43f74b6b2ceba588746c9288d89c8a765e5f3b9687f073cb655fc8f3c77decf35a13ec0d99e4abe"}, 0x105100) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)}, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x1400000, 0x3, 0xfffffffffffffe01, 0xeb868fd]}) flistxattr(r1, &(0x7f0000000000)=""/18, 0x12) 2018/03/19 04:59:57 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x88) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x1, 0x4, 0x0, 0x4}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000500)="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", 0x178}], 0x10000000000001ac, &(0x7f0000000280)=[{0x88, 0x1ff, 0xfff, "bb5a830613833aa29e381e842aafbccebbaf911b72d299ba88301d5fdf037d6b2477d9d81eeef9e0ab0bca05f83d0130f017207724a63b7b8aee789adefbc8002ba6a00225a0981e38abee079858105924dab8fc4fac4133b9b356fe150aa14cdc0aacea4f5cdee4626aabcdf8fe8b9c9cde"}, {0x6, 0x11b, 0xffffffff80000000, "7aceab6d12cff2713811ba0368"}], 0xa8}, 0x8001) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x48) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x4000000) sendmmsg(r1, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)="9c70091db068bfb6d75d541283a010b01d3b1d19675df8ec59aa295107dc2da3dbfed121bdc20e41e0a2d10ddf68963f649d36494f0ea3fb92f5aa9fb5a63dc0c3e59753f16642e79320b43704d8f479a83e276b95eec4a65345cb7144298561ae4adac63038eb351d32214bc257945e1aac131ced1fbe556907f570636366ef5f4ec69ab08c49ed75c9f682e792c92a45303d84cd760f70b7d0a80c18a81658822453ca1df85cba1464b113df14eca2c5d4cf1732541f5ffdb833973edd57d51f11e94bb5e04827701a40f2839b6325e4cfc7f581c7ac6d947d404e207a", 0xde}, {&(0x7f00000001c0)="6431e784e30199415027c79cd9febb311e359d911651de58a2cbb4a39aef9928c0281b0c61f476928017d7183a56da4899353183b3feeb208461cef9d7feeda6", 0x40}, {&(0x7f0000000200)="ec7c1cf5288f90", 0x7}], 0x3, &(0x7f0000000680)=[{0xd8, 0x103, 0x7, "a45e64858f815f25f80dfe78f20e6af9ec73871b64879553ef0f3d9a46a5f361da88b9758ce9d5999823dabcc528ebfb3364e88fcc27e183280e2b6444d527f1c8a71495c929e19acbe2440def287f97d27017d60441bb7106832426e71b20f331a819d14a9c73a99ca83fb9a46f9272951dca3f3188c8f586cd6b11d66a6f2a4ba64896ddd48a6cc9f19e6c5c74204ce5e1e91347f34ceb8f1b6db32a81b0bb913a89f993edc09b686672353ef66d3694c3eeacaaa7738db80b3473a2850ab2001851"}], 0xd8, 0x1}, 0x6}], 0x1, 0x2004c890) [ 71.793344] QAT: Invalid ioctl [ 71.798433] QAT: Invalid ioctl [ 71.817805] QAT: Invalid ioctl [ 71.821063] QAT: Invalid ioctl 2018/03/19 04:59:57 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2), 0x0) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) getitimer(0x0, &(0x7f0000000040)) chroot(&(0x7f0000000180)='./file0/file0\x00') semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0, 0x40000000]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20400, 0x0) 2018/03/19 04:59:57 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") 2018/03/19 04:59:57 executing program 4: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fremovexattr(r0, &(0x7f0000000080)=@random={'osx.', '\x00'}) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000280), 0x92) 2018/03/19 04:59:57 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002ff8), 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000006c000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000)="e9", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a00000053395a2fcd44f386e912e5e2eca0fa92df906e23c6a7b6a25abdafe19f5d000000000000000000000000"], &(0x7f0000000080)=0x32) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xffffffff}, 0x8) [ 71.869820] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26800 sclass=netlink_route_socket pig=10182 comm=syz-executor5 2018/03/19 04:59:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000000000), 0x7fc) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x9}, 0x8) 2018/03/19 04:59:57 executing program 1: pipe(&(0x7f0000000140)={0x0, 0x0}) poll(&(0x7f0000bc5000)=[{r0}], 0x1, 0xfffffffffffff800) close(r1) 2018/03/19 04:59:57 executing program 2: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000033c000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x45113, r0, 0x0) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/03/19 04:59:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r3 = dup3(r0, r1, 0x0) personality(0x590001f) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000000c0)=""/34) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000100), 0xffffffb6}]) 2018/03/19 04:59:57 executing program 3: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x8, &(0x7f00000000c0)=""/234) fchmod(r0, 0x24) r3 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffff9) keyctl$clear(0x7, r3) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000040)) 2018/03/19 04:59:57 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"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"}) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xcd1f}) 2018/03/19 04:59:57 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delrng={0x10, 0x14, 0x400, 0x70bd2d, 0x25dfdbff, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000040)=""/17, &(0x7f0000000080)=0x11) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000000)=0x9, 0x4) 2018/03/19 04:59:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x81, 0xfffffffffffffffe, 0xcb, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x46}, 0x0, 0x9, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) 2018/03/19 04:59:57 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xdfe6, 0x0, 0x0, 0x0, 0xe3b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1039e53e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) 2018/03/19 04:59:57 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp6\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000180)=""/162) write(r0, &(0x7f0000000100)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400800, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)=""/167) 2018/03/19 04:59:57 executing program 2: socketpair(0x10, 0x0, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0xa, 0x6, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/03/19 04:59:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1c0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x22a) 2018/03/19 04:59:57 executing program 7: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc006, 0x282) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000000c0)) 2018/03/19 04:59:57 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r2) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000001080)=""/2) 2018/03/19 04:59:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xaf8987229fd69e59, &(0x7f0000000040)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/03/19 04:59:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0x80000000, &(0x7f0000000340)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000d00), 0x0, &(0x7f0000000d80)}, 0x0) 2018/03/19 04:59:57 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x40, 0x0) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000002c0)={0x1}) write$rdma_cm(r0, &(0x7f0000002140)=ANY=[], 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x7, 0x8}, 0x3}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) write$rdma_cm(r0, &(0x7f0000000140)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}}, 0x128) 2018/03/19 04:59:57 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x4013}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000001340)={&(0x7f0000000100)=@full={{0x3, {"7f6e125a7390ad"}, 0x100000000}, [{"db27615ac41e84"}, {"1e0c2e195bb030"}, {"dc66c9ff204dc4"}, {"1870910e6ba436"}, {"64af4ef60acd01"}, {"48db28fec28970"}, {"90b8657c7b3bad"}, {"7d53b38c35cf64"}]}, 0x48, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, &(0x7f00000011c0)=[{0x50, 0x6, 0x401, "da1a6bd5e8f81b796e4ff706a604c1a1ecde9a2a1cd9bfc79bc0b2d8fa5dae139bb51182cd56491f965b5ef042f7d35b776b1687b675a5928eadc0"}, {0x58, 0x113, 0x7fffffff, "acf90de20866dd5d6231db454cc787111f68bb6f162cce2a7e680925dd963f332c87c5d81d31ad24f5b0f75bd3f272efe313a2c5c322784cc7ced70900511f6f37f1"}, {0xb8, 0x13b, 0x3, "cd117343a85c9b0b8896c105b948241776270c4e26ebd9d7f5836a7ea0bbf626a896a959ac840f9e143102711842e223db5a0517d1b01522939d48697205328a8d5589aa4fa13f840ca1936599a060c307255ca993d088938ad55f4440e3762cd02810ddb97cb49f7d613f42aad00012177513273274483405a50a267b6c4aac4d88daf6beae7c0a162c05e46a12dc7175dcc0c61e164537a5fa91fdc71a0d1dc251"}], 0x160, 0x800}, 0x12000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/03/19 04:59:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {{}, 0x0, 0x0, 0x4000000}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xb5, "5acc572303bbcba645f026312f224e2c37d189bf3426989233559f42951262a4727af5b4ee523df557d5f0950183de19296f92c32650c0b30ac60c7c20ccbd429cf50ade18404b97d0efc56b3db4823fa6e8163b2d2e5630fc3bd7f09d7ad9db2dc9a00abd9ba80c954424bc5428434aa25627f1021eedb45711db582b1f042bbf70207272e999582447f0991ac6ee95822240afc8c6c60bc23b62c1dbe8f055e64b63a9fdb7deea9ef60d6a7572e12ac7e9658269"}, &(0x7f00000001c0)=0xbd) write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="0000000000000000000000000000ffff00200000000000000000000000000000ffffffffffff00000f4c"], 0x2e) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x80000000, 0x8, 0x3a9, 0x8}, {0x3, 0x7, 0x7}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000200)) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000000240)=[{r0, 0x60}, {r0, 0x2}, {r0}], 0x3, 0xfffffffffffffffd) 2018/03/19 04:59:57 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) sendto$inet6(r0, &(0x7f0000000100)="db", 0xffffffffffffff34, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 72.125367] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 04:59:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={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) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x208000) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r3, 0x213}, 0x8) [ 72.167468] audit: type=1326 audit(1521435597.338:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10264 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 72.236445] audit: type=1326 audit(1521435597.408:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10264 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/19 04:59:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r1 = dup2(r0, r0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x1, 0x2) keyctl$session_to_parent(0x12) 2018/03/19 04:59:57 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20013, r0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) fcntl$getflags(r0, 0x0) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/19 04:59:57 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x3f80000000000, 0xffffffff, 0x10000, 0x1}, {0x0, 0x5520, 0x8, 0x7fff}, {0x9, 0x10000, 0x5, 0x5}, {0x3ff, 0x6, 0xbf, 0x2}, {0x6, 0x0, 0x7, 0xb200}, {0x3, 0x8, 0x6, 0x5}, {0x0, 0xec, 0xffffffff, 0x708}, {0xfc, 0x0, 0x8, 0x7}]}) 2018/03/19 04:59:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/19 04:59:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000000000000000, 0x0) pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/4096) 2018/03/19 04:59:57 executing program 3: 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) prlimit64(0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x2) listen(r0, 0xfffffffffffffff8) 2018/03/19 04:59:57 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x100, 0x400}, 0x15f) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r1 = dup(r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x14004, 0x9000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ip6gretap0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x108, 0x40002, &(0x7f0000000080)="5cf6add4e26d66df23e8b5a73a19cfeceb06af49d0ade156d03e8a12c89f0c9036be3f3b9ca5f50c5f0e315a951aef99de3f1fecde7895c6255d6914fc", 0x3d) 2018/03/19 04:59:57 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x6, 0x2, 0xbf8, 0x6, 0x11, 0x7fffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0xa, 0x1000000000000008}, 0x2c) truncate(&(0x7f0000000000)='./file0\x00', 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000000000), &(0x7f0000009fa5)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r1, &(0x7f0000014000)}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8c4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x6}, 0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000300)="0d48e2f75316192ef550c413674743afcffd4966370407f3e79689cde0a8a9d68b1d0c5331d9d36e0da5fdca34f842c22564f0db37a95cacfa2364f9b0845c79", 0x40) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x2, 0x6, 0x8000}, 0x4) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/validatetrans\x00', 0x1, 0x0) getgroups(0x2, &(0x7f0000000200)=[0x0, 0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000240)=[r3, r4]) 2018/03/19 04:59:57 executing program 6: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/19 04:59:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001180)='/dev/audio\x00', 0x4200, 0x0) readlinkat(r3, &(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)=""/156, 0x9c) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000012c0)={0x0, 0x7}, &(0x7f0000001300)=0x8) unlinkat(r3, &(0x7f0000001440)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001340)={r4, 0xa0, "e77852403cf7f24baa8d1a889ba1e4fbc0fd9bf5c4eb777087b75b94ae041f3ebf151a4b58e470a604d490f43757def5f660e66b43e5f72339b02789e6a9a47199ec4cc92cc56b904317f494712235144951e413c4d9b32a5eab6a621d1cdd8d22189587b9286fbabeb02bdd169093545c8739dc15548d407fc87586d003b0c4d6410e2dd80b4396854adf75924bed73f07e27d7aa084e158f51ec0eebc64802"}, &(0x7f0000001400)=0xa8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000001480)) r5 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r5, &(0x7f0000b04000)=[{}], 0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x8, 0x6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000100)={r6, 0x1000, "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"}, &(0x7f0000001140)=0x1008) 2018/03/19 04:59:57 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4005}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000054000000000000000000000000000000e0000000400000048030000ffffffff080200000802000030010000ffffffffffffffffd8020000d8020000d8020000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3a8) 2018/03/19 04:59:57 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x8, 0xef, 0x10001, 'queue0\x00', 0x2}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x203, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000280)={0xffffffff, 0x1, 0x1000, 0x0, 0x0, [], [], [], 0x4, 0x800}) flock(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x8, 0x9, 0x3ff, 'queue0\x00', 0x10001}) 2018/03/19 04:59:57 executing program 4: rmdir(&(0x7f0000001880)='./file0\x00') recvmmsg(0xffffffffffffff9c, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/110, 0x6e}], 0x1, &(0x7f00000000c0)=""/116, 0x74, 0x2}, 0x6}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000001c0)=""/171, 0xab}, {&(0x7f0000000280)=""/229, 0xe5}, {&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000440)=""/186, 0xba}, {&(0x7f0000000500)=""/110, 0x6e}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/219, 0xdb}], 0x7, &(0x7f0000001700)=""/9, 0x9, 0x4}}], 0x2, 0x40012002, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000017c0), &(0x7f0000001800)=0x4) prctl$getreaper(0x13, &(0x7f0000001840)) 2018/03/19 04:59:57 executing program 3: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) shmget(0x2, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x50, {{0xa, 0x4e24, 0x74a0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}}, 0x108) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e8000)=""/4096, 0x1000) 2018/03/19 04:59:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@migrate={0xc8, 0x21, 0x403, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0x14}, @in6}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001}]}, @encap={0x1c, 0x4}]}, 0xc8}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/19 04:59:57 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x12200) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x9, 0x6, 0x8}) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xd1, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0xfffffffffffffe97) 2018/03/19 04:59:57 executing program 1: 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 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x5) 2018/03/19 04:59:57 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2, 0xd082}, {0x5c, 0x5}, {0x8, 0xfff}]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfff, 0x8000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffff, 0x8000, 0xc5, 0x20, r2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8e34}, 0x8) msgget(0x0, 0x0) msgget$private(0x0, 0x110) msgget$private(0x0, 0x7) msgget(0x1, 0x22c) msgget(0x2, 0x40) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x6, 0x1f, 0xffffffffffffff1e, 0x9, 0x7, 0x100, 0x0, 0x3, 0xc6, 0x7fffffff, 0x200, 0x10000}) msgctl$IPC_RMID(0x0, 0x0) 2018/03/19 04:59:57 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1000000000000, 0x80) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/03/19 04:59:57 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036bffc), 0x5, 0x2, &(0x7f000011e000), &(0x7f0000000000), 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000b54ff4)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256\x00'}}) finit_module(r0, &(0x7f0000000100)='@em0{+^)#md5sum\\\x00', 0x1) 2018/03/19 04:59:57 executing program 7: r0 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xffffffff, 0x3, 0x5d6e0193, 0x1, 0x4}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40040, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x1, 0x6e24, 0xff, 0x7fff, 0x8, 0x800}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) recvfrom$ipx(r1, &(0x7f0000000100), 0x0, 0x40000022, &(0x7f0000000140)={0x4, 0x101, 0xfffffffffffffffa, "e5f6b9b342e0", 0xe46}, 0x10) mq_timedsend(r0, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)={0x1000000000, 0x989680}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000001c0)={r2, 0x1}) 2018/03/19 04:59:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)="f03d300000eeffffffffff01ffffff00") r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='bcsf0\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x1f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ptrace$poke(0x4, r2, &(0x7f0000000240), 0x7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) splice(r0, &(0x7f0000000280)=0xfffffffffffffffc, r0, &(0x7f00000000c0), 0x1000, 0x9) 2018/03/19 04:59:57 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/nfsfs\x00') sendto(r0, &(0x7f0000005000), 0x0, 0x1, &(0x7f0000004fa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x58) 2018/03/19 04:59:57 executing program 0: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x0, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) 2018/03/19 04:59:57 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3ffffffffffffffe, 0x2) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x6000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000416fd8)={0x0, 0x0, 0x0, 0x0, "27d8bcd80e976ed94b7d844a910f28e81f8f1d51f0c523aaf81c853b1f1edfe2"}) 2018/03/19 04:59:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00003a4e6c)={0x20, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x6, @fd}]}, 0x20}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x440000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/19 04:59:57 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000a40)={&(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a01c93c806000000e1fa5d2648b23e3b2ffda9a62b6cc49506428ddf52678344976a7755706413d5d4131f5f031857f03871ef6d623ba1c2aff02b6d18bb71fce7e508daeda3b389a84696a7ccb7d03ad98432a60c257f037c81dcd97298b60285ea3d409e697d255c4547b234e9fc943fec599f230122c8f35fb835c8b9e969d3c83fc21544543fe7a70ce2cf"], @ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/03/19 04:59:57 executing program 0: mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) socketpair$inet(0x2, 0x80000, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/19 04:59:57 executing program 6: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/19 04:59:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x88) 2018/03/19 04:59:57 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000300)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x2fb, 0x4) ftruncate(r0, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x30082, 0x0) mq_timedreceive(r1, &(0x7f0000000080)=""/78, 0xfffffffffffffe4b, 0x2000000000003, &(0x7f00000002c0)={0x0, 0x989680}) keyctl$set_reqkey_keyring(0xe, 0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) recvfrom(r2, &(0x7f0000000200)=""/31, 0x1f, 0x1, &(0x7f0000000240)=@generic={0x10, "bb41c2c1bcfef1bc697958f8363a59b94f538948a7b8fae382eadcaf1c9e6afa05d86802f116deb494981b2f8c5ce0856b18bbbaace3660eb201b6282b3ced5c81edec6a1cff4353050ccda890c1e5e027f5e5f5b311c46fb1a08f5c9ec0f3033a6de2cedb915312c83a6253277fe6bea122d240d01718a1dd3586a48c92"}, 0x80) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/03/19 04:59:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x584, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0x1, 0x1, 0x2, 0x0, 0x81, 0x20000, 0x5, 0xffff, 0x9, 0x8001, 0xfffffffffffffffc, 0x3, 0x101, 0x7, 0x100000001, 0x81, 0x1000, 0x8, 0xfbb, 0x7f, 0x2, 0x100, 0x5, 0x400, 0x8, 0x1, 0xce9, 0x91bb, 0x10000, 0x6, 0x8cc, 0xb410, 0x2, 0x1ff, 0xff, 0x0, 0x4, 0x7, @perf_config_ext={0x40, 0x8}, 0x0, 0x100, 0x7, 0x0, 0xe4, 0xcd, 0x9}, r2, 0x4, r0, 0x5) getsockopt$inet_buf(r1, 0x0, 0x2000000000487, &(0x7f0000000280)=""/24, &(0x7f000091dffc)=0x113) 2018/03/19 04:59:57 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00006a4000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaad7e37f0008004500001c000000020002907800000000e000000114009078ac"], &(0x7f0000000080)) 2018/03/19 04:59:57 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x7, 0x7}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/19 04:59:57 executing program 0: clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xc1000006, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) accept$nfc_llcp(r0, &(0x7f0000000180), &(0x7f0000000200)=0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000000c0)=""/160, 0xa0) 2018/03/19 04:59:57 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089bff0)={0x2}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000005b00), 0x80, &(0x7f0000006140), 0x0, &(0x7f00000061c0)=""/198, 0xc6}}], 0x1, 0x0, 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/03/19 04:59:57 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) 2018/03/19 04:59:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0xffff, 0x6]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xfffffffffffffff9]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 04:59:57 executing program 4: prctl$setname(0xf, &(0x7f0000000000)='self{&]eth0!\x00') r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) connect(r0, &(0x7f00000000c0)=@rc={0x1f, {0x0, 0x200, 0x2, 0x7, 0x4, 0x2}, 0xc0}, 0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/19 04:59:57 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x32) connect$vsock_dgram(r2, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000100)={r5, 0x9, 0x30}, 0xc) readv(r3, &(0x7f0000000080), 0x162) 2018/03/19 04:59:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r0) 2018/03/19 04:59:57 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = memfd_create(&(0x7f00000000c0)='/selinux/policy\x00', 0x2) getsockname$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000002c0)=0x48) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x379, 0x9}]) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="220000000f565838078f92626fb47f879284f56914337a2839699779d9cc42117095634bbde1244c026c0d31de78a9ecd1f16f950c2196fa53cd97cebe9daa66daa663e1d3e0f21aa1e597bfe95e131287e515a52a3801e14dde95c403a39b604c4f7edff1fa39a79fb7fec1a2b1cbc9ae9c778da989e743c8e72ba3046f644ce59f9eb2a706d157887616"], &(0x7f0000000240)=0x2a) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r4, 0x4) 2018/03/19 04:59:57 executing program 5: r0 = gettid() r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_procfs(r0, &(0x7f00000003c0)='sessionid\x00') exit(0x0) preadv(r2, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/03/19 04:59:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000), &(0x7f0000d50000)=0xfffffffffffffe18) 2018/03/19 04:59:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xff, &(0x7f0000000080)=""/4096) epoll_create1(0x0) 2018/03/19 04:59:57 executing program 4: r0 = socket(0xc, 0x6, 0x0) sendmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="686bf0df9d085e861220a85482b21b566aa591ca332009fc4079a535b7ade066a97919f7221c609dde11533dabca9478890a3d147d4a516b668077978f8ada30d1b33f2b54079dda83f229e5a22d2b0bfdba625f5f21696215c5d5a8477a14447de82ac4e8bd38f2915bad33a866aa3b83808a5faefc5f4384fc6252c1b1982e0638d442ed93f072873580d86ca4438bc1b773ceb357ebcf970721ff31554345c4e7cad32c1fbb97ea88ca16ed9dda308e19bdb3656df90831b4c6588aef4400a1a41cf4a7d944e329c394492d6dae207789a8a09fe3718bfeb2242c6c241292ba938aa4ab10502054609aefb95691bbf60e119a8506bbb158", 0xf9}, {&(0x7f0000000180)="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", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x4044004) setsockopt(r0, 0x114, 0x6, &(0x7f0000000040), 0x0) 2018/03/19 04:59:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x67) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9ace, 0x400) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001e00)=[{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000180)="70cf2ca20f971c7fe476059c9572f65e", 0x10}], 0x1, &(0x7f0000001bc0)}], 0x1, 0x0) 2018/03/19 04:59:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x12200) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/19 04:59:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x6) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20001, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x20000100000000, 0x7d3, 0x5, 0x2, 0x86ca, 0x93}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/19 04:59:57 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40080) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x6000000000000002}, 0x4) writev(r1, &(0x7f000036bfd0)=[{&(0x7f0000000040)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r1, &(0x7f00001a4000)=""/1, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000700)=0x0) perf_event_open(&(0x7f0000000680)={0x3, 0x70, 0x1, 0x0, 0xffff, 0x69, 0x0, 0x3, 0x20100, 0x8, 0x4, 0xfffffffffffffffd, 0x100, 0x81, 0x6b41, 0x6, 0x5, 0x1, 0xffffffffffff0001, 0x8000, 0x0, 0x8, 0x7, 0x6, 0x80000, 0x8, 0xf90, 0x5, 0x8, 0x100000001, 0x4a, 0x39f1, 0xfffffffffffffff7, 0x2, 0x7fff, 0x7fff, 0x3, 0x5, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000640), 0xc}, 0x414, 0x20, 0x2, 0x6, 0x3, 0x3, 0x20}, r3, 0x5, r0, 0x7) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000740)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000780)="4c7db3de61b864e1fd4e95628e8af37c690fb537b11d41725ab9235bf5add9dc19ab26d3953dd3147f862a176b349f4660d34aa37032a0c7408bfa252c411d9775e8e1bef01c377079ff38a09b1c55e5c69809ee55c16b33250e72444a58609ad1a8301643e2aed81624127cc30af904e575a8b2e47a09c4a9726f613e67fab27e47bcd87c7145427d86bc9d8f5ab75d3ceedd8552751e8ce92a18f667992f4ecbd23ba153b33b6eac2ce33c91d70bd78ec63cd65da9", 0xb6, 0x8004, &(0x7f0000000840)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="20030000190001042abd7000fedbdf2502949402fd02ff050020000008001900", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="08000700e0000002"], 0x320}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 2018/03/19 04:59:57 executing program 7: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000000c0)=0x3, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000080)={0x4, 0x8, 0x2, 0x8000, 0x1b}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000074000), 0x4) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) 2018/03/19 04:59:57 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x9, 0x7ff, 0x4, 0x81, 0x7fff}, 0x77ec}) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = dup2(r1, 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) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0x15}}) 2018/03/19 04:59:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x76, "813d938f2702e219f6384a62c57b9e9a1f188a32b90e9169c327c69e06deb909b1f07edfd262d3a49792bbc896c66c79c6ab4fb1b146e69b29b66ce36c521f3b9f6571ce31eb44b91f44c9bbe47b3fb22722616e1554b6b126e628160dda62852957ed067bbad44066b393bb355bbf1fe359be303771"}, &(0x7f00000002c0)=0x7e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000300)=r3, 0x4) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tpin6, 0x80, &(0x7f0000000240)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, &(0x7f0000000280)=""/63, 0x3f}, 0x0) 2018/03/19 04:59:57 executing program 5: mmap(&(0x7f0000572000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x200000000000000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c) 2018/03/19 04:59:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl(r0, 0x5387, &(0x7f0000000200)="8621ad1e65f108fa0a07a13dceed8e63533f279e0c7e6ff401ae8b991a0942da20da6c4cd9e97c94d0d40a8291d49dad066c6e1f15f2390baa1d0caf6381c8724f4c323c00d216e907380663e6c528199b208c86c05c2b92aaf8549590a184a4bdd7eaf15d247ad3d28f5afde5bfd28032fe2541254c43") splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xcee, 0x5) 2018/03/19 04:59:57 executing program 1: 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) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x30c, 0x0) r1 = memfd_create(&(0x7f00000000c0)='trustedposix_acl_access)\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x5, 0x2fe}, &(0x7f0000001180)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000011c0)={r2, 0x8001000000000000, 0x4, 0x4}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') sendfile(r1, r3, &(0x7f0000000140), 0x10ed5b) 2018/03/19 04:59:58 executing program 7: socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x40, 0x401, 0x5, 0x2, 0x1, 0x3ff, 0x100, 0x8}, &(0x7f00000000c0)={0xff, 0x4, 0x1, 0x4, 0x8, 0xfa4, 0x4, 0x3}, &(0x7f0000000100)={0x54c, 0x30c, 0xff, 0x3, 0x2, 0x1, 0x9, 0x3}, &(0x7f0000000180)={r0, r1/1000+10000}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) 2018/03/19 04:59:58 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffff, 0x20000) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000000c0)) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000058001f0014b2f407000904cf58b0c9236e14b1d97ff5000200071008000100ff", 0x24) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x22001, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/03/19 04:59:58 executing program 5: r0 = socket$packet(0x11, 0xfffffffffffffffa, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000006ffc), 0x4) 2018/03/19 04:59:58 executing program 4: socket$rds(0x15, 0x5, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x280, 0x8000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0xffffffff, 0x8002, 0x9, 0x7, 0x0}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000780)={r4, 0x100000001, 0x55, "2e0631c3e543d25f50a7b50eea27aab4f2a74db3e178b54f2651c26b6edaf67248abf794dc12a1a15ec658c44713bf1047eb0f4d9e331f331e7baa3b850228d0e0c4a1d289c54afe936d24c678798f7df0c3ab5c02"}, 0x5d) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000800)) sendmsg$nl_generic(r2, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f0000000600)={&(0x7f0000000180)={0x47c, 0x30, 0x229, 0x70bd29, 0x25dfdbfd, {0x19}, [@nested={0xcc, 0x75, [@typed={0xbc, 0x6e, @binary="d03d8b5f1a18dabe38956d95d6faebd6da6014bf593eafecf4ea3f7693008a38d045221bdf9c25a4aebaad20a6b11d58ae086ae3b51519ab7f92bfb524dbcb63a18abbb4682c40c2c99924b3363a80f20777614b14964c27cff2a25a8037b3a3beea9442c37435db1108b46e63d05abd8fc52a7e6956103829e6b8c9a41f6bde7de78deb0da43d42fa22e1d70d01344960cf0f5583058cee86c2c49b32a888dca9ea5239d48eb8765a0a5e069ec58b541c3b"}, @typed={0xc, 0x3b, @pid=r3}]}, @nested={0xa0, 0x1c, [@typed={0xc, 0x21, @u32=0x7ff}, @typed={0x1c, 0x84, @str='/dev/input/mouse#\x00'}, @generic="fbc25276b61400d46ca9b6701b7ae0484ff543be9cef89a6c4b65ba3d251fa87d2d04a0ecee453ce9efc6c56fb5f9ed104f378172e014dbc91ee1492f6bde688013dc3695f2c5ebabd0010fb94969c3a82f162592577931997e11ecfdff2f125aee14da9c3c1174ef268dc65b9b139f79725afdf"]}, @nested={0x23c, 0x44, [@generic="bc0fd78dea05a9c0db2af7de5ca287d3a414a8c438430bbbbbbb5676ab8cdafe93dac6f7f04975ee4b0a1003a0ab2d9ef660b1d94eb1ed07c170969335faca01f57821e448d9671a9180aed6db3cee49f01b46a5570342069160369c55b54757176f325d3666cd47a4e770dadb092d807002c538cbbfa14e044f22e950d4bdf8907278b5975abace8c15f5586f650a05c20ab9ed60bbf80acc4dce3331933097e273900549f4b96980eda57d8e4b5ea25834a77261e5d288ef02d39d08585d989c8dd75613069fef7e37a4cfba280e5df88d3389b1", @typed={0xc, 0xf, @u32=0xffffffff}, @generic="a4eabe26787605d77e1fd808ddd9f20c2afe4afa90ab25cd7285c39ebb915825050938d5e0a0ca78da79f8d8ef74b38eb4636dfcd0a8fbb5508f3e87cabedee3c29e7a70e032410e2e64b94842f338b2130e13fe414b8392b3a400417448267581e0aa1cf1ce46d8b8b495383c951a23eb70cf00e47f3099cbb4746e859cb5902d28bf5a05560833332fe4037cd69b7960ef297bf5710e2569fd90c585cbc5ba466412a082ca712c7da74bca47076d0db5c52d93b4bae3c38145ff8cb1678e8fc3ec24021742210fcfe71dc6869531481dbc7c54a8ec9480e5f939fe2712cce2af32ad7c68e9a89017f5cf3bbb140e976c269e", @generic="ca7d7b85140c8e08f65b6095c5ed5ddc2b24da34981448b972", @generic="bc0f21ff48d5218deebd5cac78ee7981f9a99861b0184689b4c5eb782246399700f6bc69a1083b44d92537a931b39eaff704990b2aed17aab5b51ae455c002917d6c6205e0235bd7"]}, @generic="91e5a18f78c8c43838e3a842920753ebad59466fe02d4a5c31d979ae75c46dc5269bc3e3c69ac6de4121b86d6fc91d33bddfc04be8e415d1b0e2e331c70aabfb6c1f1067acfa3a7f951d3cc45f5d419fd47db3c207d5a933b7c53c2e731f6cae", @typed={0x18, 0x1c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="32086bd095554d5a9e6cf76966e7564f24bcfbfe90c1a4ed2e84f5c20155fcfe36f2d26e31b382d066b9be6588a76847f0526fc966f83b9330ac7ed4833d8fcdfaefc3ee66"]}, 0x47c}, 0x1, 0x0, 0x0, 0x4}, 0x10) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000680)={0xf000, 0x103000, 0x101, 0xc73f, 0x6}) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x18, 0x3, 0x0, 0x25dfdbfc, {0x22e0e597}}, 0x14}, 0x1, 0x0, 0x0, 0x4000041}, 0x0) 2018/03/19 04:59:58 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0xfffffffffffffffe, 0x300) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000)) 2018/03/19 04:59:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x4, 0x2f6, 0x3599, 0x8, 0x7, 0x3fe}) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/37, 0x25) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="1d067583d5", 0xfffffffffffffe0c) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000001540)="db2d5f40c686ea97d6696063473a9327a4bcac827347cf3e3ff1b9bbd7e3ffd3b67521629e8be8a509dcabef48bdab03067acae893f3790bd16621855a0d099b308c362d335c4d0a58378911cdb4322cd0c825dc374364cdbf065c0183e97fd1dbb3324b8f375252e91a18cd8a2ae6faca10d0c3785cc744492647462261b541", 0x80) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000001700)=""/65, 0x41}], 0x2, &(0x7f0000000200)=""/89, 0x59}, 0x0) 2018/03/19 04:59:58 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x100000000000004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000000000), &(0x7f0000000200)=""/4096}, 0x28) 2018/03/19 04:59:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa1", 0xd6}], 0x1) socketpair$inet(0x2, 0xa, 0xfffffffffffffffd, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) sendto$inet(r0, &(0x7f00000001c0)="c4361061f64e8479c659547b4b056f0decde2192f85ce69451f1116fdfd2b095fa2d2c07072ea9575624097a218ade44f5e1a3e622060a85f9dd4db9a1f2b11dda5c", 0x42, 0x0, &(0x7f0000000240)={0x2}, 0x10) 2018/03/19 04:59:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000100)=@bridge_newneigh={0x1c, 0x1c, 0x303, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x1c}, 0x1}, 0x0) 2018/03/19 04:59:58 executing program 6: r0 = socket(0x10, 0x3, 0x200000000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x10000, 0x4) ioctl$sock_ifreq(r0, 0x2000000000089f1, &(0x7f0000000000)={"6970365f7674693000008000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="f5edc6b1912f134a93ca1120a5a4d62af877ea47e20a0ad62ce653dbc1a23ee8aadf0a97af3f7e769e410412c3233ba01e6e4b19438d3691b15e1edd69866eef29073e129d074d8d0347b7550e55a7b015e2b64bc351e431d48c27bb33840e6415fe8de0d89af3fbe979e8dc91d6f3631014e1c966100507c89bf77807174fec8dc0a0e76589e4d996b39f84f5e22da98e72a258384c", 0x96, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="360000000566807d01040000000000009fd87051b5654facdbe74c90de3a88f036c9ac0b2079c8db38f7be12479fc5de2a89eb8949edf1ae77789d324ea7beafa4a2c32872"], &(0x7f0000000240)=0x3e) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x7fff, 0x3, 0x0, 0x5, 0xd0, 0x2ff, 0x7fff, 0x0, 0xfffffffffffffff9, 0x7, 0x6}, 0xb) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getgroups(0x8, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r6 = getgid() r7 = getegid() r8 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x40, 0x100) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r8, 0x80045400, &(0x7f00000004c0)) getgroups(0x5, &(0x7f0000000400)=[r3, r4, r5, r6, r7]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000001c0)=0x81, 0x4) 2018/03/19 04:59:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x8000}}]}) socket$inet_tcp(0x2, 0x1, 0x0) [ 72.898214] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 72.925947] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/19 04:59:58 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) 2018/03/19 04:59:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) read(r1, &(0x7f0000000040)=""/100, 0x64) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xaa6, 0x40000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db8ffc)=0x36, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x50) 2018/03/19 04:59:58 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x101000) fcntl$getown(r0, 0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) 2018/03/19 04:59:58 executing program 4: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/dev/admmidi#\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r0) semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) unshare(0x8004200) 2018/03/19 04:59:58 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x1) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="6e25b1c9b495d15dfc6a230288a8755ca0f330b46a943261c699aa17d110160f0eb6abc0f53088fcb4bd0e00d455ab3be701499577075fcdbc833419d31b392fa84309596f40b0480d27f003625da9f253cd495bb50136784b34f427b360b4ec2976bdf4dabdcc83fffcda562bbd9720d3cf7f26cb3be6bcc0a92944902414b0c35a28bfbc4bbe44c325543dfaac8960e9807612f57afbe2313f11d787c39aa8c7f91f47fa04b40c3e0c16f694e772ab04e5595da6997ebf7bcf467453dd4f1ce297854d8803f5d844d098f4c6ccf4d4e4a05d59c92ebdd217", 0xd9}, {&(0x7f0000000240)="f2b4b84a5abaa01f1e8f3171c1690bbbfa213ad6eff70f993f560cb03ad509150a67e9257fa6241f1d906c5a23bc217c95ab25e0ceff8d844d510bc1215200d239d48f8d41e3eafc8e4772703027282b000186da66523986603bc28333b2619ae3176fa70f4e9ce1a0006c161b187ecc8cb0c29a741731b282dc1bbf68733a4574608ac0666f780afe4dcb410f8b8012e60896a0e3fa42b00d0e0a136ef07ffcc86d26007d3dff2c26b6e4207cdd78f95c59eafbe8e46e8de35ecb798265918c6a66fff3925a38b64d77b043401303d0324b31228d4884e48c65fc5e35e19d66f81386bc3f63c73373d903d189da772e4b9018fd954d3a", 0xf7}], 0x2}, 0x20000000) [ 72.982576] IPv4: Oversized IP packet from 127.0.0.1 [ 72.993773] IPv4: Oversized IP packet from 127.0.0.1 2018/03/19 04:59:58 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000000)}, 0xfffffffffffffffd}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f00000000c0)}, 0x1000}], 0x2, 0x0) 2018/03/19 04:59:58 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x8000000, 0xffffffff) 2018/03/19 04:59:58 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000eb3000/0x3000)=nil, 0x3000, 0x8000002, 0x32, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x2, 0x401, 0x8}, &(0x7f0000000040)=0x10) 2018/03/19 04:59:58 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x26) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7ff, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x1, r2}) process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/19 04:59:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) 2018/03/19 04:59:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ff, 0x0, 0x0, 0xb5, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x400000000000000, 0x400480) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/19 04:59:58 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x9, 0x8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$void(r0, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000180), &(0x7f0000000280)}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000380), 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) getpgid(r2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000cf7000)={0x0, 0x0, &(0x7f0000001200)=ANY=[], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/19 04:59:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/24, 0x18, 0x10000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0xffff, 0x59ca77e3}, 'port1\x00', 0x10, 0x800, 0x8, 0x0, 0x5, 0x8cd4, 0x3390, 0x0, 0x6, 0x4}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/03/19 04:59:58 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/19 04:59:58 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x4, 0xb60, 0xffffffff, 0x8b0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xa90, 0xa90, 0xa90, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0x888, 0x8b0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'bond0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xbc0) r1 = socket$inet6(0xa, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001700)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0xe8, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffff00, 0xffffffff], [0x0, 0xffffffff, 0xffffff00, 0xffffff00], 'syzkaller0\x00', 'syzkaller1\x00', {0xff}, {}, 0xff, 0x2, 0x2, 0x5}, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/19 04:59:58 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80400, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000010b90300f9ffffffffffffff0000000000cbcc845d132c53fe1e555b7698c80d1cfd61127832d2a333dc33bbc928371be76f666fde84d4aeabe63fe37468ab6a63e8188c7fe30cb9dec1b780f852f23ef2b53171839d8c9692dfbe266a7c5196314f9f14a4c1a8e480de6a8103938ad1f2a3f6e64045cf9d08e8f4bc2f7c796dbe1dd3b95747af7020a8ed87bc601415ae2d40213e2f33896cd470"]) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x8}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x208, 0x0, 0x100003}]}) fcntl$setlease(r3, 0x400, 0x0) 2018/03/19 04:59:58 executing program 2: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7, 0x10000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="dd9c1eb58528cae1b646faa184768a047c45d385f774a9e3c3d873dedddb7832d8915b3f0933ca0f372421f68e0a9095ec75b369bc011c64", &(0x7f0000000080)=""/105}, 0x18) r1 = socket$inet(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0xffff, 0x4) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x5) 2018/03/19 04:59:58 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) 2018/03/19 04:59:58 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001180)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000020c0)=""/4096, &(0x7f0000000000)=0x1000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2200, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000180)=""/4096, &(0x7f0000000040)=0xfe3f) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)={0x3004, 0xa000}) 2018/03/19 04:59:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x4000000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f000002d000), 0x0, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/19 04:59:58 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000405e51f3c0446a3e"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "58ea10a2d4df2388"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/03/19 04:59:58 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x20d6, 0x20402) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)={0x1f, {{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x0, 0x2, [{{0xa, 0x4e22, 0x20, @empty, 0x100000000}}, {{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x2}}]}, 0x190) bind$vsock_dgram(r2, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="400100001000130700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c82d08d255f7c4191c9c096b70ff2bab4027a634", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008000b0000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0xcb75, @loopback={0x0, 0x1}, 0x3}], 0x38) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000040)=0x7fffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/19 04:59:58 executing program 3: 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$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x1, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/19 04:59:58 executing program 5: r0 = socket$inet6(0xa, 0x558094a042a8521e, 0x5) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'tunl0\x00', 0x7}) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x11) 2018/03/19 04:59:58 executing program 1: capset(&(0x7f0000fb2000)={0x20071026}, &(0x7f000006f000)) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/4096) r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x5, 0x141842) r2 = syz_open_dev$mice(&(0x7f0000001080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000001840)={0x10000, 0x1000, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x9}, &(0x7f0000001180)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000017c0)=@filter={'filter\x00', 0xe, 0x4, 0x548, [0x0, 0x20001240, 0x200014a0, 0x200015a0], 0x0, &(0x7f0000001040), &(0x7f0000001240)=ANY=[@ANYBLOB="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"]}, 0x5c0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000011c0)={r3, 0x2, 0x30}, &(0x7f0000001200)=0xc) [ 73.349629] binder: BINDER_SET_CONTEXT_MGR already set [ 73.361237] netlink: 80 bytes leftover after parsing attributes in process `syz-executor2'. [ 73.381091] binder: 10590:10597 ioctl 40046207 0 returned -16 2018/03/19 04:59:58 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x51a, 0x200280) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000336ff4)) uselib(&(0x7f0000000100)='./file0\x00') ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x0, 0x0, &(0x7f000092b000), 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000583f53)}) 2018/03/19 04:59:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5f983e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r1}], 0x1, &(0x7f000081eff0)={0x77359400}, &(0x7f00003b8000), 0x8) write(r1, &(0x7f0000000100)="2f1a06748993790650", 0x9) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x84800) 2018/03/19 04:59:58 executing program 4: rt_sigtimedwait(&(0x7f0000000000)={0x1000}, &(0x7f0000000040), &(0x7f0000000080), 0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) 2018/03/19 04:59:58 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) pwritev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="40c6400da1d8134afba9a317d07e47840bdb8da55718676101040db19cd22275b7e133e3daf3d83c99ce7f3700d39f0dfe1e246ca81c76d5bf8a8fa387e3576a25c4134ffcfb6657e4701cb8eaf133acc88ec12d62b773c03862e8ff445f1a2521e68805dc1815079213d4d4c9e7c5cc36074469d468b97ea29244795c93bf4d55c4a58f75a556e23d49f500a5817bea55173eb433fdc47fe8d228fa8d30b6db62417a1096c1f6a98ba9b4fef3a1c042ac5c50e280d0c72a469c52470cd5bbd399f7d299818728e65e330c63cffd6db6b691d547dfdca5fe4f322f7911b93be662f274", 0xe3}, {&(0x7f00000001c0)="63a5", 0x2}], 0x2, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3, 0x39, 0xfffffffffffffff7, 0x5}]}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x8, 0x6}, 0x90) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000340)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000280)={0x0, 0x9, 0x10001, 'queue0\x00', 0x100000001}) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) 2018/03/19 04:59:58 executing program 0: r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/19 04:59:58 executing program 5: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x4, 0x5, 0x9, 0x3, "6040c1aa7dc165f79b41ec3811254ed05b9dc343145545aac205bcabe8737e9d83b03924f43721c81472836c", 0x7}) 2018/03/19 04:59:58 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2ad2, 0x129881) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/03/19 04:59:58 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="e74f2dff55be1c40aa15aad0e8a27167", 0xffffffffffffff20) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="63b1dcfc5790ccb23cbb7370b4fbe964", 0x10) 2018/03/19 04:59:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000003c0)=""/241, 0xf1, 0x0, &(0x7f0000000380)={0x2, 0x4e21}, 0xfffffffffffffd2c) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendmmsg(r0, &(0x7f000041cf88)=[{{0x0, 0x0, &(0x7f0000dbd000)=[{&(0x7f0000945f3a)='^', 0x1}], 0x1}}], 0x1, 0x0) [ 73.429427] netlink: 80 bytes leftover after parsing attributes in process `syz-executor2'. [ 73.464613] binder: 10619:10622 ERROR: BC_REGISTER_LOOPER called without request 2018/03/19 04:59:58 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffff801}, 0x1c) 2018/03/19 04:59:58 executing program 1: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f00000000c0), 0x0, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1) 2018/03/19 04:59:58 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0x5}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80200, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='/dev/snd/seq\x00') 2018/03/19 04:59:58 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xaf9, 0x8000040000002) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x2, 0x2}, {{}, 0x3}], 0x30e) [ 73.519606] audit: type=1326 audit(1521435598.690:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10625 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/19 04:59:58 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x7, 0x0, 0x2000}, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000019f96)="1b", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @remote}, &(0x7f0000000040)=0xc) 2018/03/19 04:59:58 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x336d, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xb0, "dbf5685ff30f361c2bde8e64e20d55a2a884a2b343533cfd8e521ff97c255e98932e0f1cc6034619f3921163b728f29eadbef52da5a0f50de62341bf92bd8d5796a4a593f332402a7364113767cecb9b36de6f2b64a5333f1d1a829c79303401acc16889c50eeeb6d499670d1d10cbf682da0089a14c8525c6fc3b0d1d515f9ef1dd0b9129351d3034f3e13c8cbe13e2faae5071c5e68a2260b98e7e45d2c1c453c8a7bfbabef254318ec6a5779c4dea"}, &(0x7f0000000140)=0xd4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d7afa8)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) 2018/03/19 04:59:58 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ipddp0\x00', &(0x7f0000000100)=@ethtool_rxfh={0x46, 0x5, 0x5, 0x2, 0x100000000, "a32c2a", 0x6, [0xff, 0x9, 0xfff, 0xffffffffffff7fff, 0x2, 0x1, 0x400, 0x9dc]}}) 2018/03/19 04:59:58 executing program 4: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x8800) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x1, 0x80000000}) 2018/03/19 04:59:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$alg(0x26, 0x5, 0x0) 2018/03/19 04:59:58 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffff9c}) fchdir(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000340), 0x0, 0x20000090, &(0x7f0000000380)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x301002, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'erspan0\x00', {0x4, 0x8, 0x7, "416fdf5b4696", 0x1}}) 2018/03/19 04:59:58 executing program 1: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)={0xffffffffffffffff}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f0000000200)=ANY=[@ANYBLOB="8100000000000000faca426807d0f4385b101d0aa069121567efb943ddee2037736ce528db0e1c668bb25d44386a746c1a1816f6e8f088b950e08a312971c0384ccf4870544fb14962fb13d635f2be826fb215c94d92a525c68ea655518b9b798a2c8dd8d22cf653154d25c0845a2612953edb46b1d9651af1696713648f3bf5a1b70ade2e70df86714ac4448906056a801f733bc6b0c0111cb864222b60cd6cd3efbe6b8b15f8255c5aefee111a91e22a35263060c83911b9c83a1f43d5b7d8b8ca9dc6cec212e8894e9352f44069a4cb210594b9ef7beb6008094ce1e0dd097de93cc653925fdec4050e99a8d0"], &(0x7f00000001c0), 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x40) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) 2018/03/19 04:59:58 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2d}, {}]}) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xfff, 0x200100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xe5, 0x0, 0x10003, 0xff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x90d, r1, 0x2, 0x3}) 2018/03/19 04:59:58 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xe6) socket$nl_generic(0x10, 0x3, 0x10) [ 73.596747] audit: type=1326 audit(1521435598.769:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10625 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/19 04:59:58 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)="38f78cbae9fe844cf7f595f893a1c2350623810ccddc5312a2a39daf497013bc6f9088df30ddd962d2f847"}, 0x10) 2018/03/19 04:59:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000ccf000), 0x0, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xc798}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3b2e}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x74) r2 = socket$inet6(0xa, 0x801, 0x0) listen(r2, 0x0) dup2(r0, r2) 2018/03/19 04:59:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000001880)=0x0) r3 = creat(&(0x7f0000001940)='./file0\x00', 0x40) io_cancel(r2, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x7, 0x401, r1, &(0x7f00000018c0)="43acc0ab21ec5279e52754f71180c941dc9cb9249f2c10ade7b0546a9603cb75da29b03a2a8af33a38817af41d8a96effdc4656e56e1028ee0d0dc2533ef3e36c2fa78ed518da5a9710ab63d", 0x4c, 0x8, 0x0, 0x0, r3}, &(0x7f00000019c0)) sendmmsg(r1, &(0x7f00000015c0)=[{{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000000)="8bf4732f15c7a91b0885bee16fc5b1b19ad4c31d53cee56e2d8214f97dc1e5c86772cbc3e62722cbd0ed15ef3209cadaf37944a55e6d6ca78bcb30a38e129a30aba4751373bd1cc6562afadc73a5c962cb9f37fb6f57dbd2e150764acdbe99e845c5a7696e7d17e6c0d156b29c2c110df30c662c003ba5c1674c3e73f160308f0a928c84ec54", 0x86}, {&(0x7f00000020c0)="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", 0x1000}, {&(0x7f0000000140)="190a0c13faa89f42b734b207231ace63ca0ff68007764abcdba042658740addf355596b24c0cbc7b32945ff65c8f8885e9ceb516c5c021ecbf763e2edea4fabfb53030c644dd2b4990436b34ede4def82e3c36", 0x53}, {&(0x7f00000001c0)="f049c693c2ea2d3cbe2a45515606889962cb5aa7bdc6e53ef38b84c5bfa63630c9d875921fd34f0e122ba3d703ff0038e7f53bf0931881aa195f9549afd96f56db8b8082dbe40e2d3ee995a884869f0c554eb4ab1500b469b981b70b7fce2deb702553deafc356ad2e7a4ed7054db036ccfa3ccff8455b25d9613faac61d28a885512cfdcc4198b3fda283bbe662bedf945cfd360643186804a68e7871397d361769496a8c482e92caa5de6ebc514c979b90c12558c50f3481de35d08f673a3221c72324ba78a747f373a7dc4ebb1fcdc27ff16bc9da15f85542f205fce44b1bae", 0xe1}, {&(0x7f0000000380)="fa7bcb589501d7c7d1b35d16ccfcd3f681ff901e697879e17ef72ebfc136b33317e2b8dccbcf4038b7b9caf82395a823b898694b7308436dc762be01f75cc27bc9e689a9ad69da4649e9179da259e4f476639e68fe6f3c5d615ffff436e75b7366ed3910bf31c060e4c2686308dbed4806aec0c29a089f6ad132f5f7a47e5124ff9b87201a69b24a023388ad66206f98165233192327df7a087f502d2d8c8ca22fdabd87236a", 0xa6}, {&(0x7f00000002c0)="e8d90f89119858aad09e03317aa13b51a75fe8ab4bd2fe0665364e8b2c49", 0x1e}, {&(0x7f0000001700)="64f8481bb15890be6fa3f6df0ee08c9622f605e86d1f09f6ff83e207d1b61635f949c37d217521fdd17719e09b9fde14159655d4f1d74953f6dd81f530ec28eba04476612de3bbb22fd37f44300324d5af4603d6cc54ec90887472db87efcb92eb8a0a286861796a67c9e9dbf699320a48ae3ad26f6d5183c3fafef08b20e879c25d150b0eb3d8f40f28dde53936eec314ff00dc5ec446a36ab5917c0cf92ef28e922644d26130ebb6d22227f49e2aee9d1ad24a5351a1810af0dbfc81c54df1c1d8ba8e596fd8f8e1c581c613a6ed780aa869b8763f9501b7", 0xd9}, 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0x1000}], 0x8, 0x0, 0x0, 0x1}, 0x9}], 0x1, 0x48001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000009280)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000004c0)="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@assoc={0x18, 0x117, 0x4, 0x100000000}, @iv={0x80, 0x117, 0x2, 0x67, "ca9781e651b73d09c0b0e7932ea2a0f328ec19d29a3c420d0e8501a596f5118b0601013013f41908e9c9568b604b4dca5e8085d1811141607971566bc52b700abb002696f8088ef193589213226906b1b5bd41875c195be96b44348f2d4e7f489a8f9625f2c650"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x10f8, 0x10}, {0x0, 0x0, &(0x7f0000008d00)=[{&(0x7f00000079c0)="421835168c17c5f2a0eb6cd091a849ce113afb866a1ac253dcfaba5527b3d15ca66ebab045762b9345dc27201d9840d77a1a4b92cfa645e5401ae4a3485e8f2247ac7045f29a95dd6ec66533246f2d8bd76f552680356ef0a788509b6d738b68203390ea56", 0x65}, {&(0x7f0000007ac0)="b28e9de4da1cd0981bf98ebea508e271f4b8136610563c0af05913f11a3b25770290215a877edd82610bce31dc374853043dd090467fa51599462e5e473adcee1520882071334460e255723477b310095af7c30863200ca882e9a8c497969e5d37cfe62dd784e5f16bed9a25bebf1d8e1d8daa263978282640632525bfd754c39caef5aaf0942cceb5fbfee0957099325e5a224dca2f1630b467d52d9f98e767bd8a161332bce2e4fca8e08ede3d6aa9b315482cc0eda8568f1fec770d9d4a823a491fdbe6ebc973a4b1ddea9cf7da5af413e0da4bf66e1d5c82c45b025cfb54db3e53dd", 0xe4}, {&(0x7f0000007cc0)="8ff3302dcf094b3878d6cb5cbdff37e05fa90f840f0b5af6ff7b2032111c2d494a9b9b3175b869f9857db6544559e968f498f5ace6dad0cc0190daf8f927fc7f0b0ab432b55697c516f5f69c52ad5cb390714b0f23651a556b0c422982808bbb35870f65bb238567fa80880b8ea740ae05a83b3143e21c036b3b9ebd2e4b9da7f9bc25105a170e2e18408b782c316fbc0bc81460f5b9ddd13931f5deb42a98b295fc04b7a517a047477d928ed3a9fbca312372bdd685f56d7f165d6f281e9ec67dfedaf1f4a27ed8b70f9e98a82486df013e6e66f6b0d4f6dabae1c395173a043a3e5c0a94bfe220ca0ffcadad7709e5534943b8fdb09965d2351f6d267d4246e3e0303ec21941c010579c81ec3e3c003e391969a5f8308c9c9efc8b3312c2d38e545300193bd910f2fe5cb5a2aa4e8ba46ce965618ce91e615bab56ed2dc0a6f20bac2869c8bfcd74e11eb83664d1af955437751f5eac27e4026d03399c3097fdb04c32faecd9be0648f6de205dda7fce16625a5b2941e2eabedb8b6889fb1bec5886430ae51a815ba3464dfae4ffb530f54587c77cb5f09713ca65f4c7c4ec6f76195c1255e1b6f0deb7472a1acd58cbed306a78129f756c01bd38c60a2e0db31224f1a0c7fe426be7af502efa392654152136a886741a42aba7260040b827ae9d8e837ff8662bf19a5a9576951f992416c7a212c10dd1f4b4dac23783f119f100c98ca37ad69dd127231894e96920c64e56f43a38c6832dcdc877b4c602abde5eb02429018dbc0f18f938d7222c781027b6ce8257b076d728f7c3b62e06d4c6f9498c574475767a37eb893bfc41bbaa5949e078beeb7c44380d3f67191460a2c581077e6b9725feb05e2b02717d8f410c355c3d55e3d939267a07fb4ea7251b6947d812c523c75fa11321e551f2f0b4e1056c1ddab21b11359c4075f6640bbfe527fbdd5f41cbe68eaf1c13507b555ebb853cc22caa4cc233083ac8b5d503dfda52eb8efd7a99f6f40d4be006b833b6ee4468d4bdcb6a7e09a4de9bcca232e27a267c4db7b48d5ace24d4586ffdc4f0c2fd843d5dc99f5ce6780ec00e47b49529cd6cbab208544f8742ad6c334d233c63bea01298e855b32f964b3732afe71fa13f4a96b9117d93cc65719c3aa603e94cc5a7d5fef86777f1db8e4f122666b66d324b8e65777b86d3d6a53abf13591d09b1473df1a947ac9aa411067e42249cda970bfaba7efcd3e0b9f97ea41a5399bc2f2600aef833c3fa3b923dc5450be4940c4e971765d6d795dc1db24ada4b9204cfa865fce484220af7004ea5f8e5fb610a6f34dda727fc30eed2a446a6f95ff75a4759898626cd5491e8b943e87805abed80299ceab195b8122997a335a3194235ae15d0df6558d18075d5db22a58c3c314e4dee3e270dc5579fc29b81d3272801eef902a84ca02433189b1c5c6d3a0a1f0fda1f13ba7e132da3298e6613a2c694457f592874560cc009b89a40003561545e6810db533d637fc546705903fd41d7e8d10bd354293af266b1546154a078d0449f3b2aea01d18752246eac4a7c7e0f450c9b366c2f60960d282cd80459e79654c2138e7b6ecfb339fa709e0972f2cfd244c13dacc99b586dc0804ff8b14ae159288d6b084bbd3213b46a3d55339a628fa6488d3dffcf59924cb81ea044dc9126ecda735fbb0d9332fd8f60a23e4542822d2059ec5f0a6f55ebb9a649bfe1fed8b3f0ae85d62c7f945a36d22a843a072bd50d7524d710c00d773ec8510d611a487438973f066cf265c6c7cbd78791a84f28ff094f5ca905cc9626a641b84f23de4d3acd8eda4f4047691672ba28bf46e13c846bd6ed864ef559fe9146edf5b22243faf31e696358a01070cef6ef79c9291c347a595de2411a91e8a33b7d23bd249f85982e224e0e4ad5af1851169dfd0da169db87d07ae047616b2342744aeacaf714ef86f3720e0240764f15671888a8ecaa6842aa051bea6baa58bdabb23d658b553fd1782f0df5a76783384476f2b65821f4e2f9274c8225dad0f3c265e5f0f41ec41311d57493525f123caaf523ce1896211ff9601f9ab140b4fd7cd6503d3dac1c2ccd1804eef9060c4005ef07fe87ab23727f11bebd599f41b6be91899f423be34cbab42e7357518a5b56dd0a7f4459bcb949fd6d410bbeacc7389100dc2cd027067f4b7baa123c20063812967c68d4619be36c38f98a528e7765153f707d2735018fffb0e5998ea2ab8823a4c7f2235f4bf0e9d82d7b33155a3220c816175a5b881eb48104b612bbca647f11b62747d238535667aa67321c525b35add72cb524599afe1d09d5c87ec60808906a2320884693b37bc69d81778576bc77f0b9c7fda6a529ca625ac4ad55ff829a0e715fa9690b6b95be4909bb23b115ba92f1820bf6b3807970f1d2244d72d2aaf18c2b8af374a8e29cc02b646c24414ae6e1a61190efac99190b4f4a27ef4ba994fe7b59e5c82686c56f48febd8be748308bf2b36f2fb225722797f5745021202fe8d079e21b13477a2b76f2ce37e704f659b7b878c7dd306ad06c60eb0c7a132efd85bd8610efa06763b985dfe737eb496d175937c7620192305d7c13b26d41157df24b0d114f0d272461e0af0ca36b19ff8a6265b7e24e9ff4470a9decdb6ff11621aab8322381172a5c54741a875d5ff1f5d6ac88949ed1c0d9ed4412a217e95c988b12e0e9f47607660e6cbbba2bd364163ef1a9eb548b376b7766ff3fe5932534215a88e7445b4afd002b79bca73a94098eccb71ab56b6e625bd2c1ae225cfbcd09db7193c8dadb141498975d9ca2057cb17e6582ab23130f40cc84ace937904ae8bc960b9705c3630df5d92db134ea3d4cd114d51b2e2cf28143337d9da15180d4ac967b344a4cf88bb8da3612154dace48ab78fa799d93db39dc45bb61c8d7bd7b1d8e677e1aa8469ddc15cb851db19b28a9f15de9a6d6ffa8bceef3572f59189d94985205b3271133ba43b0d8450613f06c23fc26578aebc368c1622af72bc43ac632424595da00f422eecb89cc23d272903adcd93544b638c86b004c5345290b919c08e28234f51535a5213951192991a1290ce8d05aa11978f60811df7c3612fdb8218cfbe4dc6aa87c756fded80bc3f0f0aebfa6e06c864ab8a73cf826642e1231ec51d9d8ab5b6076f864f112027a4d98f9d9da259da1da127c7c0c38ec24431e14948a48a94b788fb9da3fe8ef18ee6606df1c971b90c77743c239493a7573caa946537e7163358ee0f8f235c77882d0feb261d7145fd8b85279e40d8a058339a2c67c43ea9d8de0e4198c29f0cc75e72008331f4ac59296af1b6cc34fe7ab125da4de36c2d8572171fc164a800b98b6ef748f228e6645cc56bf554c9445a1909b9eedb6b7df41d900d7c672a350b89948ff4c5be8b1bbd421bb5227fc43819a415304dd92a4bc471fa71dc8d8a581c1a53be85a06203c09b6891875ca0ab6a1fb8f3eee5591e3bfa7981a85a29191229210d17c9eab286f7b86d1e9738ee6290221657c27ae3ec08ea64c45913ca75c1ef85f78acec7591f59e3e89d32088dce05a404b1c696d7ccfb2bd601806b30856d80b41cf094f66e8ec2d71fe979752abcb8efca9d32c91eafd12c22605e72f21502c792b9d8e27b4a0b5d2d38e81cf6eac73a310adc5a28282d1bf25606dbdebe4077050a2e84c846d2e2ab5ba2d3f577c4e63fe98586db9fdbf418051350cc53063f65b0610310b8704239559735c0b843407de0c19a6fdbb9a23954fbeac1a3932c8f08414fd3ad9af83fdc0ef2017639792e9b4d787593f6ced40a634df73f83a04764f93af9e4ef026667d3dd3d75863099db073fcd1fb8f2c66363ea2c8431a1ab1be6355daaeb3eec068d3e36837fae260c189f3e937aab46c13c9c30247661bb4f0194f0ce1eb755132c8b03ea13d448dd281a6db46a7581b744985c5b0b4e164956f659eaf2ef38305bed49552bcd7ac7775b4d6b7c43935ff98361252bbfb82e48bd3ced31386f03847d370fb38c7c49c14868cb5c2c84d21277b9938d21154eab0421e8ebbcdd3788e7252662ca0cbc9329226b4461d439410341e74136a04b61fac3fe336f9b6f42bde4328bed5698094f129fdccdb9c283a621e6d6b5867a6b46c20e1b9142928796172968d2d567e750906c6f3904063b80f284a72e2688c5b86a2c5f2bcd4fbb88274422f0cecdd6105abb4998031ff241d48667ae16fd38cdabc3748237217d6da41b609c1e9f397742da111673f78f22cd2a493d3a42c95bbaf3b5fa6f7edae1b261714f8c0613738e62aaac41ad2f46dfc16fb3374c9ec482fe3cc7162c2164514f4af1a834845070db924c195243850e566df5b72c4d6f14ba89147c82c289a5777ded399b1a51a7a1b28b4b3a79456dbd073e5b44a3e0a14cb3f95e8c5fe07d5e983ee7ac2677ff4dbeed3c48670e54a5da7fbba0b301b8e543644b4dae6cc0f9d70bd3d2157fa9942b56cffae234d3e7f91da72f7a849a1efc0a05a2df7991e82108bf63d4936ff0290de7486d655457a06ddc03ecaf96634f1a95a7da30f8b76be617ac0ea05745217731e1a088dc2d8388a12fd1e6c9cafd83ed9a54b3fa18c6e48fd898a7a86465add6330b3e103847efa460ee0d24ddd250f282ea909807a478d987bb3feeb1c28a05d3ccd1203502b9b385410d577e651013148b6dbc66f1088f3e8c6ce43bf1032a79174ee882f1f50c8f6ae2fa5b197e52a69079098d049401d0cb8b028f66cfd5b81ef2ad1bd9393d3b2f0b1fc659089e78c67c2f8192501c845f10950bc134b1a325bc3b89adae883da37f62f13cf71e9836b0638073554633fc006c3428d6c344d10f92ebb98f3a1c90516ddbcc9a5a54771a44867375676877e350f74a81dc171a990c1e0937576a67f67c5aac06456f30928cb721ac2a6f2d0e1bdbc42354d6ab1b1839ed0b3278a6d29e8bb5bce7739f84ba671bda20aa7ee386a697b7457041759ad0cd4d5ffa1f5bb5c4f5a83f5ec92367790a1d578cb17f799317d7572d02dd153f35ca009e3f256c4ddc90d9c15cf4154326d0878a969bc8a1166830065560f323140806c70b373058be2824a7e6bb69491e10954606acbc0c718d76e2c85ea452cb3ed7cb2b867fb889d64eb099d0531f6b653f50aebe6dc9729ab6cebea53d9f34c99cba48e10fd1d2d861d307760b857a56e30c8e135bf43e5549611e4507d1752a8293a210bbf649a45985cd77870fd9f32b556d38f3206618d4d399e5d74bc5cfb90b49182f03f0a90d3bf898f7a55cf1e37de267433b47e94fac7d84386736dc4dde70e5f35e400f7002426b15ef45c1de47f85067c9e185b7caa8726cb485c2099b2f190283b09d5a24e9d25ebbd88db0348e8e4bdfd2ddf1adc31d7a08e7e621433c48e2c8aeac7e315efb9480264d760e3e976b8dc50e727949382299cbc7ff58716066c624030385b94f79ba08a4e09e6eb49b9606945b30e6f7f4b038c37084532a8a8f5c640f6072616648caa5c6920b193742428ea91b81b90656d91feb815e063cd2da85af413b7a0c2fa7c30729272c1d00d5fd517921f0f8fd7b87e54def896e747390fcdada27d30c6676fb4e1fa49f22c61e5c78787b936048162e5b608cfe4c2805909a4fc966699be153191bde24f138a24c32f83321a553e52f86fd445980326582855de105abbc7c1049dfdd1a1b3504534212d557ce7f80dd6e99662c33643cd92ee4ecf9e029ed2b807e7f104d048cb474bdf6f068f22ff8182a0be8f8e5174d214050d59cb511564e51", 0x1000}], 0x3, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000008e40)=[{&(0x7f0000008d80)="679ffffa247891", 0x7}], 0x1, &(0x7f0000009540)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x18, 0x117, 0x2, 0x2, "e972"}], 0x30, 0x4000000}], 0x6, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$setsig(r1, 0xa, 0x39) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/19 04:59:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xfffffffffffffde7) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00004dcffc), 0xfea7) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/03/19 04:59:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="00000000180100000000000000000000", @ANYPTR=&(0x7f0000001040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="15000000100100fa", @ANYRES32=r1, @ANYBLOB="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"], 0x118) 2018/03/19 04:59:58 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x20000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x4d65, 0x1, 0x10000, 0x7}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8000}, 0x10) 2018/03/19 04:59:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)="736563757269747976626f786e6574312b2e73797374656d6d643573756df000", 0x3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='ip6_vti0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) 2018/03/19 04:59:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x871, 0x101001) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x3f) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) arch_prctl(0x1003, &(0x7f0000000240)="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") r4 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40800) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000a97000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="45d8c4400f01cf44814f000f00000064400f21b548b80b000000000000000f23c00f21f835020000000f23f8c4a3297c8b265500000066baf80cb8284edc87ef66bafc0ced66baf80cb8a710498fef66bafc0cb000ee440fc71ac462250d30", 0x5f}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000440)={'ip6tnl0\x00', 0x0}) connect$packet(r4, &(0x7f0000000480)={0x11, 0x18, r5, 0x1, 0x81, 0x6}, 0x14) 2018/03/19 04:59:58 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000000)=""/235) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@multicast2=0xe0000002}, 0xc) 2018/03/19 04:59:58 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000000000, 0x20014, r0, 0xffffffffffffffff) mlock2(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffd) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1000080ae7, 0x2) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x7, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)=ANY=[]) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f0000000000)=[0xb5, 0x39e]}) [ 73.717161] syz-executor7 (10679) used greatest stack depth: 11896 bytes left 2018/03/19 04:59:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f85000)=0x1, 0xd9a4e94f68219be5) bind$inet(r0, &(0x7f000021d000)={0x2, 0x1}, 0x3e) syz_emit_ethernet(0x3b, &(0x7f0000adff8e)=ANY=[@ANYBLOB="fffffbd948d493df752d00000800e000000100000001001990780000000000040002004a5d513ebe6eceeb00000000000000000000000000000000"], 0x0) 2018/03/19 04:59:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1}, 0x0) r0 = semget$private(0x0, 0x0, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x1, 0x400841) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000300), 0x4) semop(r0, &(0x7f0000000140)=[{0x1, 0x2, 0x800}, {0x3, 0x9, 0x1800}, {0x2, 0x0, 0x800}, {0x2, 0x3, 0x1800}, {0x3, 0x2}, {0x2, 0x0, 0x800}, {0x1, 0x1ff, 0x1000}, {0x2, 0xfffffffffffffffb, 0x800}, {0x4, 0x200, 0x1000}], 0x9) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'yam0\x00', {0x2, 0x4e22}}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x200010000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0xcf, 0x53, &(0x7f00000001c0)="5bd24a7ac78a423d1ef142f13c7614b36be542909f1ef76e83175330e5b18765374fac5120462794bad2eb7bc6a1bd62118195b5e9f92d44d9956b899dc29468e7fd9ce4b4f9bad64bba5deb6f79787678f91abfa2f1e103cbe012297d4177a400976d3a4bc77615d6b7bc3de662bb2c88f4fe9777d9a1b62275bf5f8649a20e30320635ee7e56fcae9864eb592b20f919b5352bf782d1e9cccf8a3404e122fb008c5e1418109bb8fdffe0154e271c7bf5d5d61336c436c784b764fff09805b0d86cfccb5d2cd0f191a28e0c65c2f9", &(0x7f0000000380)=""/83, 0x3fe, 0x245}, 0x28) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setattr(r4, &(0x7f0000000100)={0x30, 0x1, 0x1, 0x9, 0x80000001, 0x100000000, 0xff, 0x1}, 0x0) 2018/03/19 04:59:59 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000aaaaaaaa000008004500002cffff0000002f9078ac14ffaa00000000b4a1880b000000000000080063d8fc101d49e95400000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000da021eba564f119aef28b10d94367b42226d6804cf89977708a7f5277c886223c1293b3f1120b39f990745a65876d4d376ec7678b6affd57ebac3a07898d5224abb1c306a187e83267c457e56118d492df9d802b5d972ca2d58dc0da25fabac87819b98b27b1dda39f9d1631ee99c1beaffdbd85bc414e83bbb9040d445f5df685e25fdcc0d07b08ac366d37f31130bd4fc102d6d171cda1c5f15afe2862f2da522650bf337799a34af6690349f214fc4044a922b7c643f1d93b992d50cea081d3461b21cc6dc421d27ec6af5ccd5031a534ab1642ec8485f472cb3b2cd3797ee124bf384123bd9d365ce854171e82592e7bea1630478928f9f2df3fe54f70933ef8664a91ce52122445a217608b0c50952b357ec71c726cbe9c748694b6c9a4317d03cc0ef71299be0299581ebe6a145a25c178e45a68fefceea4805c33de0a674d5e49b"], 0x0) 2018/03/19 04:59:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x52, r1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000012c0)=0x2fa7) r3 = syz_open_dev$audion(&(0x7f0000001240)='/dev/audio#\x00', 0x10001, 0x101000) r4 = getpid() ptrace$getregset(0x4204, r4, 0x6, &(0x7f0000001100)={&(0x7f0000000100)=""/4096, 0x1000}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000001280)={'gre0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001140)={0x0, 0x1f}, &(0x7f0000001180)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xcdd5) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000011c0)={r5, 0x1, 0x4, 0x1f}, &(0x7f0000001200)=0x10) 2018/03/19 04:59:59 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x80}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f00000003c0)=""/407, 0x197) getdents(r1, &(0x7f0000000000)=""/198, 0xc6) 2018/03/19 04:59:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101102, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x8, 0x4, 0x1, r2}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x409, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x8001}}, 0x1c}, 0x1}, 0x0) 2018/03/19 04:59:59 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000001480), 0x0, &(0x7f00000014c0)=""/146, 0x92}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'vcan0\x00', @ifru_flags=0x9000}}) syz_emit_ethernet(0x66, &(0x7f0000183f92)=ANY=[@ANYBLOB="cd39f2081b0b9a8c87bcb5a486dd600aff0f00303a0000000000000000000000ffff00000000ff0200000008000000000000000000010300907800000000609433df0000000000000000000000000000ff02000000ff00000000000000000000000000000001"], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x400, 0x8002, 0x1, 0x9, 0x1, 0xc0, 0x3ff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10) accept4$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x4}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000300)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e22, @loopback=0x7f000001}, 'tunl0\x00'}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/19 04:59:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x1fffffffffffffd2, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x5, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000571ff8), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg$alg(r2, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r2, &(0x7f0000000200), 0x8) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000240)=""/91) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x3}, 0x10) sendmmsg$alg(r2, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00000000c0)) recvfrom(r2, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/03/19 04:59:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) gettid() sendfile(r0, r0, &(0x7f0000000000), 0x1000000000100) socketpair(0x5, 0xe, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x4, 0xffff, 0x6, 'queue0\x00', 0x80}) 2018/03/19 04:59:59 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0xc001, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="fc", 0x1, 0xfffffffffffffffc) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x3, r0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) keyctl$chown(0x4, r3, 0x0, r4) connect$unix(r0, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/03/19 04:59:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sync() sendmmsg(r0, &(0x7f0000005340)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000740)="f27b659b3ae3bb7986c0b71d862b39f0", 0x10}], 0x1}}, {{&(0x7f0000000880)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}], 0x2, 0x0) [ 73.855542] audit: type=1400 audit(1521435599.028:66): avc: denied { net_bind_service } for pid=10731 comm="syz-executor2" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 04:59:59 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x40) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) linkat(r0, &(0x7f0000000140)='.', r1, &(0x7f00000001c0)='.', 0x400) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) poll(&(0x7f0000000200)=[{r1, 0xa040}], 0x1, 0x563) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f00000000c0)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f000075e000)='.', 0x10000000000) 2018/03/19 04:59:59 executing program 1: socketpair(0x0, 0x8000b, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x4}) r2 = socket$inet6(0xa, 0x0, 0x7f) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={"6c6f3a11ee5420fdabfe152a34f600f0", &(0x7f0000000000)=ANY=[@ANYBLOB="2300e9ffffff0d001000f83e0000de0000000000000000008000000000000000000000000000000000"]}) 2018/03/19 04:59:59 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) memfd_create(&(0x7f0000000040)='em1\\selfcpuset\x00', 0x1) 2018/03/19 04:59:59 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={0x0, 0x0, 0x82, "a122f005ae6129c9008e6c59a8013506802462f0b31a5b3fef853c36ccf24d30b74fabaa6b57e36113bdc7005d5c3b59feb814c33a0db5b34594e341b9195f9d4a3e4f80b64df73cefd78f54e568aecea6618a9a6622ece86cb67266c78d6696b9655adf54f11ee6d221ee18b73e43a109ad2f41565b48814af44fd0ea40eb0421eb"}, 0x8a) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/03/19 04:59:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x44, 0x5, {0x0, 0x7530}, {}, {0x4, 0x7ff, 0x7}, 0x1, @can={{0x4, 0x1000000, 0x8, 0x8}, 0x4, 0x2, 0x0, 0x0, "f8ad9535be1f1f18"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x3) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) 2018/03/19 04:59:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) 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}) mkdir(&(0x7f0000679000)='./file0\x00', 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = fcntl$getown(r4, 0x9) lstat(&(0x7f0000000d00)='./file0/file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000dc0)=[0xffffffffffffffff]) r9 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000e00), &(0x7f0000000e40)=0x0, &(0x7f0000000e80)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000ec0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000f00)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000001000)=0xe8) getresgid(&(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001200)=0xe8) r15 = getgid() ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000002b40)=0x0) r17 = getuid() getresgid(&(0x7f0000002b80), &(0x7f0000002bc0)=0x0, &(0x7f0000002c00)) r19 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = gettid() r23 = geteuid() getresgid(&(0x7f0000003940)=0x0, &(0x7f0000003980), &(0x7f00000039c0)) fcntl$getownex(r2, 0x10, &(0x7f0000003a00)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003a40)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000003b40)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003b80)={0x0, 0x0, 0x0}, &(0x7f0000003bc0)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003c00)=0x0) r29 = getuid() getgroups(0x2, &(0x7f0000003c40)=[0x0, 0xffffffffffffffff]) fcntl$getownex(r4, 0x10, &(0x7f0000003c80)={0x0, 0x0}) fstat(r4, &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003d40), &(0x7f00000040c0)=0x0, &(0x7f0000003dc0)) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000003e00)=0x0) lstat(&(0x7f0000003e40)='./file0\x00', &(0x7f0000003e80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000003f00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000004100)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000180)="daa4a0d65c635cf6e2798a110b7c13eeaaeb53a9d9b1761b8fd759cf4b3cfa7a901c4e39d57cf3342fa7aeff45b89f1c87adc3d6871bad93b3713b07f808e2f726aa5f52aff8aecd53ccb063da156e54c7400eede8588de717b40ae99ae94907fe86f11c12fc4e31847caa521b5b2e7483c5fd956f9864c5c09d5549e117dd6830c8d5703a8ada78b710dbeab3524bd3bf829358783ed0b60477a07b0ec4f0d3f820b46b2170d13e59bdc7d03a2d3f7f2b6b9345209f6624488947667df9fc43010bc377b31a5d2532d683e4ddba16c2927d2371193d90499ae63e91", 0xdc}, {&(0x7f00000002c0)="96098101c7fd37fe63e009aedc022bac605e3f9120a78d41d31db9280fb7341b11a9931bb3997999733a518e7e9753365731925247cecd18c0f04c5ebdc1477238649462d9d24cde832ea671ef9b3e2a984111dda99925424e2340def00378f737ccd90080aa869d99b07d75d5514b0a3cd5d89b5886b14bb1b1b8fc300dcf8ae2138cb0e9ce9d93a63196370a49b090b4c021f11ad5e11bcb8a20cf138860dbb658cf88289678c12829", 0xaa}, {&(0x7f0000000380)="27db05c0777717b1869e0360fd2bf7533f91171d1882c1ae66a31307bfa5999bfe6223f0450d62db760d637cd4d232ff77e5a7004bc598da3bda4ad9862ccc0bcabcd2f895", 0x45}, {&(0x7f0000000440)="b951aa66ee33696c72cb52e04a5291630bd9888b010d9cea7be4f4206ec915251ab7b729a63b56032348b3fc8b044875afb6c35647eb4817c16c5911c1294167875f29e2fda2bb0fd9d2995ca0bc80af7d4294673d6429f74c4a6efb479d6ac9a3e48393864acff47b824a55f25f6b56745eff5fc58b5a0b560655db142e478162e2a15469ab1dbbb668b3", 0x8b}, {&(0x7f0000000000)="e6167a7871b5e90e42932a430d3c89e2798dffe059c37f13af3508ef065585ab0b45dc702bf052d54ffb31cfce584100f8", 0x31}, {&(0x7f0000000500)="925fafb22554", 0x6}, {&(0x7f0000000540)="234c1fe4e7b79e2276033597b22e50f7a8b61aa78672e0c2cf9c4efba0efd759a385994c6df7439453f8880ab1ae594fdc519341d574ce8a966faa73af9f47c92154acd3b060c55e60298b354166eb79475c7fa52b1d1213f66452c65cb811148bf7f3b91141c235d985d828fae49514caf482e03c0b2fb408f5d663bc6b34d25f28ea530e042b4c2aff12443f23d59292beb05373624ffdd2ef5c", 0x9b}, {&(0x7f0000000600)="87fe1035de6c1991511e6c91a01b82f766547dd17eadf7b6509ffc761beb4132e345821a0e3b70ecbec26235fb5c3bc7a3fdac394ebceaa3637968c2473fcea9ff8ef2e80554aec2470defd8b2a6a1034255a7f88b45801dec1c2286095033a0f890d922d2474f78ccd13e863de54d4bd6d2517075972a21bd90397afdb5814963e74c28b586a58a9aff90ac9e39e2a2d2850e64ed3529012d1934af28d9a4d63cce286365b26ff72e4457b22de86b9cd9888cf1fd596c4b277776e4ff2dec326c5e3eb9d9749cbeaddec17a9a775a860151ad13ee1ae3fe1fa39eace7e854fccd16958cb09b822b01a40aefe340b0e9e9383f9d1bfbe2e8", 0xf8}], 0x8, &(0x7f0000000780)=[@rights={0x28, 0x1, 0x1, [r3, r0, r3, r2, r5, r4]}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r4, r3]}, @rights={0x28, 0x1, 0x1, [r0, r4, r2, r0, r5, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @rights={0x30, 0x1, 0x1, [r3, r5, r1, r3, r0, r4, r1]}, @rights={0x38, 0x1, 0x1, [r3, r3, r4, r1, r4, r2, r4, r3, r0]}], 0x110, 0x400c0}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000940)="37e088439080856916bffa03e6e077ad5b7ebf4e332128914ef9699188ba24c2c911373809ab30e6c4c3dd8e2a59643f691e1799dfea6f1e4d91d7da7514b972e034470a89609f7aaef3d16d9df6bca6b3673535d7b662e00ec07874acd810e24124e949ee7a1a97df1a836406f5d480fa0e9e70ae5dc99618495d5bf532ac3a87da42b3f79635f19a03561cf3e720f271f7fa8c3b799956f05031b3599449eeab42ae02f00e2a0aa7686222d6a4dd8ac918b818bcbf2a21d716f1a9fc72e7e3101ca5dc50befb70c5a75362346c4865b8452bb3ce43889d2f9e604e592fd9c7", 0xe0}, {&(0x7f0000000a40)="c5", 0x1}, {&(0x7f0000000a80)="49d4a21d7db21645952f261ebef621e5e50729a70431e32cbaa97091ed6a99a152f0de3c9341500950d83a96887f84b9ac6bc79bf9047d1ef41be8991a4022832f7e6359f2f615cbd7760f652c8aa0fa", 0x50}, {&(0x7f0000000b00)="ff90c352cf762fae1302b02c07729190102290e77fd2005a3a90cd50699093b0d21ba783ab8f6f3d0c1f803874bc149caf2be492c9e522703b03ffb422c4eb2f9be04201cf8cbc7b790a940d2f1d4c97ab38eacf6bbfe268d63cb4f37762206fd9c8d6d17f80599a8fe9a03c513f686105f3c9d8bda456eeb63ad2ba24e6f03b163c13c6a0dbaf187a4877f77992573784a8d8689ebdeb8ccbe12fc0438937a6506c92bee9efe508cb91b9ea35a2b283398718d6a0eb752abcafd191aa1825aed51ac60cfa742a3329cc238451f8406065093c75acd856b984533863a4bcea1cb29d8afdb9168ecc1236", 0xea}, {&(0x7f0000000c00)="cd37f41f9ef317f40b6c92131882c63f8ae4e10cd841dda4cd949e82d2b6893f814b51ff673163ba2e0ccd2f4b5e2fc1dddbcfd6bdfdf5c7b9a915e1911a1810e1ea16fcc79116aa6a8b071d998a", 0x4e}], 0x5, &(0x7f0000001240)=[@rights={0x28, 0x1, 0x1, [r5, r1, r2, r4, r2]}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, 0x0, r14, r15}], 0xc0, 0x8880}, {&(0x7f0000001300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000001380)="4190d3b8842a55f4f3ea62c4c4a191acab2467537ba66b6347e7e8b63ec138c9c8632fccad13503e45d00a8150781a999dca8d56dd98c09693c95fa7efb6b3cb01519b1448ffdc9f", 0x48}, 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0x6, 0x0, 0x0, 0x40000}, {&(0x7f00000027c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002840)="c41844b9308d498b11d9618cbdd6afe9fa2c62b12e4f5c8c67e2f8cc2a2e7cab7111c858dfa0c0515e1601db43b4374796c3b4f4c7fd7a104d79a17f6ae432ac431e034947a54827f294f442710a976000d5acefc550dd05d8c773c548f1559accdfb7641f2019b3bfa221232a485b50efe3165b6bf0fc420c59b8975ce9fabb8533294cd71fcbe8bbf7923ad56132f458af09f73b68a164d31e157ca23d4e45945edda9eb58a98e8d8785754a1b2d2c8b4ccce8cef7743418730284af8381278f", 0xc1}, {&(0x7f0000002940)="f63f527e82c9bb6c34ddd8e3e6ae0a702eb0ec383c86c10cd908e7335f4fb3b176849c7fa3667f3edac52d169dc58f488711c1eeaca2c3e595dea8e197f7302ea0d02257ba4adbe991684ad6b3a27641f40a574b3e213fce2ec238cc4ad28f1401bc3278cd71e981e16971da9af274bda8eaf552147375e7cb42135e18944765bf3d29f9f6ffa31707032be03c027ce1c55e71fc8f45c867684ac48fbec5bf8f946511bb308b8561aa5c3c8e43ec8d4d65f504daa76976307163eb5cc7df9a0f4a236d", 0xc3}, {&(0x7f0000002a40)="ca79efc29520ac3da909f74ce6228d50d8806285fe86bf0f97f4f3aeff13748781f712130c815de41519be98d3ae7f9b61cf9ad3ac16308f6810b8feda02f60b79268520f83195e44eed0f39", 0x4c}, {&(0x7f0000002ac0)="34b26ec03ed0eb9d1b7d15de42478b0753525bab2e354a4beef3", 0x1a}], 0x4, &(0x7f0000002c40)=[@rights={0x20, 0x1, 0x1, [r2, r3, r3]}, @rights={0x30, 0x1, 0x1, [r2, r0, r1, r2, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x70, 0x20000800}, {&(0x7f0000002cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000002d40)="8ac25b30a92fd80d548e89c2b69e244f84049fa9d076fe11613048c5fb53a7aaef69d6b0527d81eca55447351152a7fc0d68a755243ff9ad89eb2771bde3c19e231284518cd9d8e70054b5e62d06b65639bd6b5273269a33f28a948fd7489d7e3cc66bf8", 0x64}, {&(0x7f0000002dc0)="c7cdf05cad523ef22f497fe4cdc3d39096e7c0e443e3b9fedd184c4ff5bd5a05621c2ac4cc7edeb8ec623f3d82f2c41b08661f737e6c23eed644026532bee209f3ed1a17783ae6588e03f0aa00fb13311e91732d1ed67daf2d6b26707028d072989083512f8cbeb5a68f04a621a1747355347a89377203461a3e9c3f6351c395251acb2627be457490632f5ecf0ef5f07eefdc4837104aba7a99435a13b28167acf86e47df38", 0xa6}, {&(0x7f0000002e80)="6856cb0a0135f5d74575d2e3d610d4788c", 0x11}, {&(0x7f0000002ec0)="48ea358879579608915ee9961dab62f4ca5368189c53348e1b963b3f699ee61e4d37d5175d0c448019ff292ef05b8e100c9466bbfeb373da74125dd02258cbcaaea536948785b3c73af053cc0141937edfdd73fc858704cf6c3e72b0b0eebf8e484b360d981f54ac7f74d849cbba0da4d2b1a0199794a608b8113173e39394cbb56df456b078cf46ba83c98f91dd230f7c54f45403b63196240ec52109e5dedc700c86fa9af12d286721cdd69023b5ed1e82843451d07da59d10c7606c3541f0d341f44e8ba3e59d8a42354c053d26b8c3c5844af42b0a69b83660815fa943d2f09c9ffa920bfb05bb8b7e9c510dccf5ee88", 0xf2}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000003000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000003080)="25b6defc5831bf5bfbd97ab5c8fbd09780fb77834dc4cee2", 0x18}, {&(0x7f00000030c0)="21ca", 0x2}, {&(0x7f0000003100)="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", 0xfa}, {&(0x7f0000003200)="ff9580ef228fdcf58cdbb2ab93dcd75a8111a7da3281fe1df736699000aa481ffaa9eae7527a9b857a3720f052a13314da09deecd8730b4188c76525b99fdfef0429a07742fa950953d69ffb50bca9cc44b20047ef52e1b9633ecb495f0bb5cd814bc6c23ffd1f23179979eab38fdf3b2d6559090d1b6f6290f4037af86d9c679fa4aba54b2f165b53c08ef9c6ee713422", 0x91}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000003300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000034c0)=[{&(0x7f0000003380)="874495a587c04d42b582f5741d3d76b353a48ed114e29a2aec671db58926387ddbe586f701465abbe0ded6aa446e786a30", 0x31}, {&(0x7f00000033c0)="279fee3f0afb59e54ac3464de64af26799517fab", 0x14}, {&(0x7f0000003400)="ea4baa8c13047602403e44281e82606f08e5356f98d0ca4e4d1a21a9f8d55d5d195b13bc09fe392683113c9ed0aea34833d76a657c176265b01d502bc42b581849a8157699f33b008fb09f0e02291626abfe31d95de93a04fe2aea3ee0f82580b5785aa5cd24700fc3f50d8ca09b6ddebabfca97d6ad70fc53d07ddf992bc30f1759654a21bd095bb40f0078fdebe528f02573473567bc40d61765d56dc46dd26e192f008688bba537d68b0684bee289f6deefa54f79b7b41c7b7faba13818", 0xbf}], 0x3, &(0x7f0000003500)=[@rights={0x18, 0x1, 0x1, [r5, r0]}], 0x18, 0x5d74369fced93e3d}, {&(0x7f0000003540)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003680)=[{&(0x7f00000035c0)="dbb80be034d131cd820d98f48014c735f6b3081b30d5308f79f27aebfcbbe17e5d657a04b1e93edb7076cc7459ba3224be1b43c2838e2d9d74e31888547692f0c18c139c9df52775193b2732f1ecc1b4713e6ce983bfdf04a798f4022be02c443d219f38be818ef805f08fe4a53bf36edee70e5e01916e71063d734f8b6c1ad8818c329a313daed077b26419690008206bfb07", 0x93}], 0x1, &(0x7f00000036c0)=[@rights={0x30, 0x1, 0x1, [r0, r1, r3, r4, r2, r0, r1, r0]}], 0x30, 0x80}, {&(0x7f0000003700)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000003780)}], 0x1, &(0x7f0000003f40)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r5, r2]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0xd8, 0x80}, {&(0x7f0000004040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000040c0), 0x0, 0x0, 0x0, 0x800}], 0xa, 0x4000040) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000040)="dab30a00f615f26c9aff0fe900f4360fc7644f0fc758050fc72a0f2323670f01d1", 0x21}], 0x1, 0x1, &(0x7f0000000080)=[@dstype0={0x6}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 04:59:59 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="130000001000ffdd46f800f49ff60f050000230a", 0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@ipx={0x4, 0x6, 0x9, "01260c5e649e", 0x80}, {&(0x7f0000000000)=""/80, 0x50}, &(0x7f0000000080), 0x10}, 0xa0) 2018/03/19 04:59:59 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0xdb, @dev={0xfe, 0x80, [], 0xc}, 0x7ff}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000140)) syz_emit_ethernet(0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="dc7051b9229946a9a69f22d49db804f23a04b65d6a47c20484fae65982b81cf4b34d6296d62d14e11cc527296b7f06d903c6b755cfdecbfd96d6664a2c00bce5db16a83c76bed3b41908251ab8e196526d56338e9a0ebddd16c251ba3864eaba8067b854d981a086", @ANYBLOB="9e2d5a26d06ed8f0", @ANYRES64, @ANYBLOB="b4e6f80232c06547236b34dc14791a0ce0bcfcefd11aeb0d386721f0191174fbb9a7c7dcb0efa29c7f1210f95ed0f65498ff428ed392b1d3210511943be46a676df85d2d2c3932ad3de0646b25412500e9ddc878abc96ea4064762e6586fb367f8983376a65af1e60c2bb03aa66f44a38f03f4d0d825db", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="cee230282050f47600149601cb7ba11c232c8ced741f13ae61c0303f01cc0e2721e65f67dc41e6fa41ce8e16", @ANYPTR64, @ANYRES64=r0, @ANYPTR64], @ANYRES64, @ANYRES64], @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/19 04:59:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)="b183bb7a0d7c60da095b15f03a08884c9d9ab69dc9ee7591cea54bc71c397c5f0a6a8998d435ed23295680ecf0dcbb20de2443bfe78c5e4083deb3820a95c154dc15a89fed812cbbc46117d958afd8bc766012ac66f43e37f1e806cdaaeffcb6350337060f480e5154ce7f95d359df549fa5253a4d5cd40feccb0246dd25f4ee8527b6430615f6db", 0x88}, {&(0x7f0000000040)="5f71f8a4126b69bd8753bf94fc6e0c33ab282ff9556761f47407e3b20300b325a070109523f2d0492db637", 0x2b}, {&(0x7f0000000080)="25e37f455afcc6e40e7ea315608f339da4905a844a6dc19c5dc3a3275430616b62266d155b4b70e0f627fdd2f4d0f47feca8", 0x32}, {&(0x7f0000000140)="25c5b31d527c81b9035254d599ea35bcb9d8001f9f7b9bbcdb167f2cb2461471133ae8816c54bf8a6b04d0e2345a3b6fd5c43619b5b9b5b691b92903257355d5786c3f9f885342e324cd849c7e57c82a0b506bd0820d5720282d1fe564ccedde8900c4", 0x63}], 0x4) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}]) 2018/03/19 04:59:59 executing program 1: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, [0x200, 0x80000001, 0x6, 0x6, 0x20, 0x0, 0x0, 0x1, 0x200, 0x2, 0xe52, 0x4, 0x0, 0x8, 0x3464]}, &(0x7f00000001c0)=0x100) chdir(&(0x7f0000000340)='./file0\x00') 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='bfs\x00', 0x8000, &(0x7f0000000240)="0b9e29567de0067747687a9cf2d375e5dac730309b726836eaa574933108e030b96566d1fe983dd3ecc0b582b7bd786fddf2be760739f6a2b801e23d1e0cda2c23d55459991782717497ff067999c9ca8a4f92acabd063d859609d1c42f8465632b71ecee81ac0712bf71f7c3d6149ea1de7babc2b157e774350943c500b776a7c4a5af848827fb5df6f38b1e65a66da87bedb21ee0b05aaf21409edb046f320161fddb15bcc730d521fc4799b7c1b2f9ad7cdb3fa502bdff5414076116cbac70b10d22825c1f4d0c87d517508c5ae855e359b0fd192") mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000240)) 2018/03/19 04:59:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x40, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000002680)={&(0x7f0000000380)={0x27, 0x0, 0x0, 0x3, 0x1, 0x40, "01f1f017faa3849187127d81266d8bffc9ae404be11c043ab656ab9afd25cfe39daccf771a5b2213ea15877b5d144180e59d52fd7dc4dc69c5f0953dc7b25a", 0x39}, 0x60, &(0x7f0000002600)=[{&(0x7f0000000540)="62c0373bda34cfbed7ecc3be0ac4ace0a2503d87fd15d88214c3f016d6f54d7988156848ac46565a0bd4bde91140e434266ae8718b6613a3e62e277e4231a2b24d849a04f0a0ef9d65aeafbbafb2b6e217c1be", 0x53}, {&(0x7f00000005c0)="369c8f121dfbb855f2e405c98ae39e7f1be9a9cfe62f1613f13af727e2be85b91ee9d981fd1c4d11a39158ce12e40818a98b7adfc6339c14fc60ff39db2ec73f8a42ab9316c64249e282a24f462ebc1b618976cbd3cefd7d0e998f7203d63146fc58743a34e4368485af5b676bd0ac6e69455a81fc5d883ea34b9e5d0d349fd9eb4aec049c16d475976b90663a3ce8074097b13b9f2aca33da2033fe39b6ccf8310e26698805af6f42d12e8bb6f61af815c108588b45249cc6d24c4043c8ac5856e62ace3d1c5727e26a80f686636a2a9cd9efe7023f89a481f765651fbe83cf56df394f1de1084d048ddbafa58fa9eae34bf42687501783f193cb7b4e12075d99a124a4e6d311ac63cc12210746fbb6b829eabfc96da662c14ac867dd48ab9edc782502ce9e43da4efff0ab6c77a2c773384876cb3b6bcec8f18995beea745dfd113a488627bd367b1e4ce7a591a02d0618a9424c7c20229ed3a08922681cd4d39fcc17d581fe3fd469e111bcf72602313c44785c2047588aaa7884bf0e20e5e3a340b4f47e2dbfa6b7c142af4e315c88d8d44f1de291ff03eeae2833586522d0bb4b3911887d91d7d15d687327f5c06b01ddaaaffd5035b062b0cb286e87e1f181c2fa49a340c82057595fbdc5ef1ae355b0d80f89fd732c1d20d6a1206090f980779cb67959e4c794e17aed9a1c9711d7c4d6a21b5fcc2a6d53cb45e2565b443dfbb6bb52f049ff44f58cb28aec3b2d57791167a4ded558446e625f8f44118e3b3dadb0e0439cb03ad2ddcf26f5f1f53683f9bfb8b084be82265b94de0309da161e779e497d9d707a3f0d2fc2da144d9b76e9f741d76fed5d360ea6257ed7ca952ac63e05d11307a39d2b6dc1e737be7c6fb346eb95f07acb90c4cf41b145eb0abd4194a931eaeae3798a69c827ca705e8307e790922a20a5f09d70778dbc9f346cea15602b7482a53ef456f073c6ac46861f080f068c2a6643603fa46ef218e03c128ee681d6e50bca1b9bd4dcf0274c03bf57d1e1e314bfb567945d9eda64d0594cefe3fe95dfbc845b138a27a127aabb17c681ad3404fa931a31b9934da638404ddb528aa19d58f909c260db6b1d4d9686fbe0eeb71b4c8439555fe243215726b72ebeccc040d83af4c6cab9e0eb7e2240ed3984c493159ff19b52f54bd02e86a1dbc806b5119932ccea3dc8e654cf3da5c8b6cc6f303cf58d20371f73b672405dbc08ee3b3bff7f3e55a2db3600b555f333e568925dcf0a7a73185fc3afe37f3e528ac6e3f06a77fd3b7209247d3380897c0077f9dc74783775dd2524dbaba70a2fa5c60e496d8d962f11a594d44876b9663682c948222e615c72c54666795e5ba0064edaf50c77005865a7a02e5c589833d53e0b805d90892abcb9c0946700f73d8591879ad50164b6c5ba26b2381f772e80e301838de5b8b379adf85c73e4cc9f4413840661630642277aff4e84e2f04a2b873b044e2321774941ccede047df293ca90f0e75ac42fe4479c699d23035402b32f8de60afdb15275ab360621ad9b9461d4c59758f8d8bb7ea0722950528bc3a953023646577ae40990d234f86f9f7b9ffccb325c9a8180d724dcb2f83a7029ade4680aa62dece99b46a723e6305d3778118cd2facdaa0690954fa33dc3ef6020e846516c50bdc3f7be33b9cab1fd2fa9ee8741b81a7f94ff272c052959f4c0715b46b807b34bbade86f2afe0fb4be384a8a6de54e9b2243aa83c3d62ca44736f7c8a686d1474209ab92aaec9eec4265c029eef9e8fa5151862a1e186fe888d0afb12d8b7372dc4382595a1f2334d75af565a7c1823ba82740593fe392ecdba6d03eeb49c2a2abb11992df8a9671d6cc016c46ce69bff554396819f09f9fb00b1fbdcec4dd409f9c1edd96f31e1f193fc111b562bcc2663dc9825d1b79e05b677b2246ec90c1461f05903f63e3e07a47db33881c6e27d78aacb75ab9d582d9e6701a19385f1e07fb5094a5f1e7b266ce5b1e1eba9e29a887799fe8957e503e583c142d6d21482d96b5da8380d4b707fcb71f1e98e2af48a525cfb3784173d59f69ce2569a9a2df19c3a8e400af52a83a4351b3eabed1d797e4e8247ff1429926caa8597760c2b481075a6642147e2e0d19e7331d840dba4b2d28c62b761aedba5e9d9d67315dd7777662d5c6229f8d4fdef81ebb21a28381d856a2d1d8896b5a233d88d623dfae6d6ea7d29d3e33f32a81c64b634a1a08525148ef3722ca4714d882c9d758947cae14ced019e8dd244293ba93d029930659c3d116b56a4da0fc41449f9a1a6f3c133525f542e719246feb8184aaf3d3e8c01e531422532d0c0182e081ab3de67019569997a299ffbe82f67f90c57a5d6281c2e966d52728de99c73a7fce96b450033ada02036e38975ca49589bcfaad00179ed87088a891f29d2cda84840f91f0e2b2491f3a71392dd46c1df4ee12c2af51668ed868a8b1ec8680c3fb16c98c6b8b0156278885c5b91a3e98d80652012bbdd6028d43810a813d917ffef829614c352f68c5724a49158ba2d3b81e0f2aaccae937b46a656ea6a2034a799af0dd4f6bf00254b28697c2b5e49023d672452359f0317dfe428569eaf3284d1caa8c23b3e5fc348d24652f083ec77cb1d1a9e602d833e6400170aed4f3c145064205d788b31df039ea42a79562e90621d5c3977c6c7508882fc3c0f5add7cb464c9e840153fddeab9429fa0e6ec9afeb6b333aaa826f8937414a0bde3fc4436d061afa815f58dd85f440679faa7c9d3c91fcf1198598f57ce3ca9f127feb821a7e41cc05a7de3b536923d8ced0b5f7f2abe71b9c990d03f5bc4b209eef8555530c1abdffe60b80bf1a0f7f48a59f7e993f7214e52aeaeba6d8c41ef52f6b05f94e7f97e098598262fa8907385db017e0a872067205e3e107e620e87f59c83c62c0ee447073ce3863bc0da9eaf3b635376cc7753354158246f41fbe8c5d3d08839926c72ab35774927d709283d12646d22965d851dcac27aaa8111f8ea5db2ead0fa9205c65aefa09df8ebf8dcd127c67a8c686afdf56efc9c3559ccbd2eabf2900843005243f1347bb22ed41bcf93a156155f1d64943350175dc3ed29138a00780e7e24f7953897115668c9e98d2956c000c73bd53750e47d2943ca9e34916b8accd10273f7bdadd9508398b94039575ed6601ea59bc008e8076245bae526134d81c01723531af9cf47acd161d7f4ad0b16f9b7fe94ce1a7e7f9a84783256d144d8f754fbf2ced5ade6f20c28bb928ffa64f9636b808e22bf4ec263313e13427729854b8bb241d534013f4559c4eb64f247040aaff4b37e014a99429adeecdffc4d752778a7c9d080cae3afd2535435b84c4e49d2c419af59cfeae2402cf1f6f33759a07b9a11e72f4be9dc2615efa3dd8bb730a9319195f788631c2d746ac6d45f83177b234087561850b815cf5c1326f23dd2137a13e55cc250de16a0915e4a28408d6d37ed15966a5e57c990de972b166eabb8360938ae1c43b805fded9d8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0x1000}, {&(0x7f0000000400)}, {&(0x7f00000015c0)="c36caa694dd17dc9330a8c18d6a29e3220ae60956725711db5ee84a44facfb", 0x1f}, 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0x1000}], 0x5, &(0x7f00000033c0)={0x1010, 0x0, 0x7, "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"}, 0x1010, 0x4090}, 0x4000004) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/19 04:59:59 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000040)={0x20, 0x1, 0x0, @fuse_notify_inval_entry_out={0x5, 0x100400000000000}}, 0xfed2) 2018/03/19 04:59:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x6, 0x6}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000280)={r2, 0x10002, 0x30}, &(0x7f00000002c0)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={r4, r5}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0xffffffffffffffab, 0xffffffff}, &(0x7f0000000180)=0xc) 2018/03/19 04:59:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001580)='/dev/usbmon#\x00', 0x100010001, 0x400002) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000015c0)={0x0, 0x0, 0x3, [0x6, 0xb3, 0x3f]}, &(0x7f0000001600)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001640)={0x8, 0x8002, 0x8, 0x101, r2}, &(0x7f0000001680)=0x10) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000180001060000000000000000020000000000ff0200000000d3d46dfeddf5932b24cea1d0192400a264f0506a6da4ca882d337691a0f1157c71d5dbfe7ab7905c69c8acdb754e82b6f4b71362462c52b6df324bae6296421408d712a1453345ee47bcc282e7d3b9d3376d0bbed97011241db545cd2a6fe1a26ddac8367a8163a21b8e4ece947393d385a141ccd196ecd7db120d0e23d7d3439246af1364acc3b0f3d918079dd7f85668d10dce3d7bba1910f74a4016905554ccf53b052aa602606df6"], 0x1c}, 0x1}, 0x0) 2018/03/19 04:59:59 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x5d6a) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x9, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r1, 0x0) sendfile(r1, r1, &(0x7f0000000100), 0xda3a) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x9, 0x58, 0xb5b, 0x1, 0x1f}, 0x80000001, 0x1}, 0xe) 2018/03/19 04:59:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) dup2(r1, r0) sendmsg(r0, &(0x7f0000001640)={&(0x7f00000011c0)=@in6={0xa}, 0x80, &(0x7f0000001400)=[{&(0x7f00000013c0)="d10aad0533d05cfc58e62a8e6adfd845", 0x10}], 0x1, &(0x7f0000001440)}, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x1ca}, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/03/19 04:59:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8bb3, 0x8, 0xffffffff, 0x1000, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r3, 0x80}, 0x8) 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) ioctl$KDSETMODE(r2, 0x4b3a, 0xdd68) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4, 0x100) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000080)={{0x2, 0x1, 0x80000000, 0x1, 0x8}}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) 2018/03/19 04:59:59 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0xa}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00008d0ff8)) 2018/03/19 04:59:59 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80, 0x0) bind$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) r1 = socket$l2tp(0x18, 0x1, 0x1) sendto(r1, &(0x7f0000000040)="a245fac90206af97318f4afd7ec682c39e62d438447023aab686c573568942fce9b4ebb42dda51763bd85a492421914ef0f0e67eff54428b3846b996728d438443c612097a897b0ebbe37e99ef3c977841", 0x51, 0x40040, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x88a0020}, 0x80) syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000801000)='/dev/rfkill\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/19 04:59:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xfffffffffffffffc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0xffff}, {0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0xfffffffffffffffe, [0x3, 0x5, 0x6, 0x0, 0xfffffffffffffffc, 0xe92, 0x9, 0x3ca]}, 0x5c) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000000c0), 0x0) 2018/03/19 04:59:59 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x479, 0x1, 0x7}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x1000000020) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000180)='v') mkdir(&(0x7f0000000080)='./file0\x00', 0x2) 2018/03/19 04:59:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1000000000017}) fcntl$lock(r0, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r0, 0x80000005, &(0x7f0000000000)) r1 = geteuid() getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) fchown(r0, r1, r2) 2018/03/19 04:59:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000cb9ffc)=0x1, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8000, 0x20000) mq_notify(r1, &(0x7f0000000140)={0x0, 0x3c, 0x4, @thr={&(0x7f00000000c0)="700b2f55f4f06dce3b38ed22d2f368638f7f9b23350fcc16c5c8eda2c75c47c877c264dae76a927bb42dd17b317736fccc94e0142538afa2bf0631cf4772", &(0x7f0000000100)="1fa35f049119607e55e12d409086c7f2163588a34e5291b15c3ceb1c9681fd"}}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/19 04:59:59 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bond0\x00', 0x8000}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x5, 0x12013, r1, 0x10000000004e) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffe) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/19 04:59:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/03/19 04:59:59 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x1}) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x35d) 2018/03/19 04:59:59 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x4) 2018/03/19 04:59:59 executing program 2: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ftruncate(r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1b4c4c10, 0x800) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x4, 0x4000, 0x3, 0x100000001, 0x5}) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x3e0cfd68, &(0x7f0000000500)=0x0) io_submit(r3, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="ad", 0x1}]) 2018/03/19 04:59:59 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x80010, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff]}, 0x42, r1}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) 2018/03/19 04:59:59 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000180)=0x8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000440)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000500)={0xaa}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/19, 0x13) fstatfs(0xffffffffffffffff, &(0x7f0000000300)=""/194) 2018/03/19 04:59:59 executing program 4: msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff3997ffcd00aaaaaaaa002281000d0008060001080006040000aaaaaaaaaaaa00000000be0a251417a9aca64c2e77aadbf35b989ff8f16dd2cd6ed12fbc14d67b3fe8466a68d883fb13a020d48dd84e143e3750476094ff785856c3d8fa0b044365c646f1a851a5f732ad859360520ddba400f1b700cc6482f9e043637bb1a85addd715888bf8772c5fb6ab28234bf2383c99f1efd169b81df9073fef002576f6719b91ae2fce060669d56929"], 0x0) r0 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10) 2018/03/19 04:59:59 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0x80) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7e73a2ba, 0x2) sendto$llc(r2, &(0x7f0000000080)="ef734488ee24b962bf5a11a4b6eef0c33ff5817e78d1fb1b419a3113abb8e7176c233d90f9df5987dee023bde8faaf67cb25168740292cc1cf08d65657f89af27abc9622338ee08b9c20061c282e408a7dac2cd4e2489b9324ef30d84ac01442aeb865b077c6eacb", 0x68, 0x40000, &(0x7f0000000100)={0x1a, 0x0, 0x20, 0x4, 0xd7, 0x100000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/03/19 04:59:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x8, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x801, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x40000, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x8000) read$eventfd(r4, &(0x7f0000000100), 0x8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 04:59:59 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000100)="81213d7a8e2fecdf9d149620ce6e143efb705c32267b41258f0f1db3eb094ab743ff4bb368eaabf502c046c591ea79d0d4abd1244120a281d82e0414086a320cfa65a4a1ed322649a0550a674e53bea3414c48", 0x53, 0x8081, &(0x7f0000000180)={0x3, {"92e8a03ebc6c59"}, 0x7}, 0x10) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) 2018/03/19 04:59:59 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xc5f, 0x80001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfffffffffffffffc, 0x100000000}, &(0x7f0000000180)=0x90) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/19 04:59:59 executing program 7: mkdir(&(0x7f0000000000)='./control\x00', 0x8) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./control\x00', 0x800000) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/19 04:59:59 executing program 6: r0 = socket(0x1e, 0x1, 0x0) shutdown(r0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x6, 0x0, [{0x0, 0xe0a, 0x2, 0x7ff, 0x7}, {0x6, 0x69, 0x7f, 0x80000001, 0xb9ce}, {0x1, 0x806, 0x2, 0x6, 0x57}, {0x8000001b, 0x800, 0x80000000, 0x0, 0x6}, {0xa, 0x30e, 0x81, 0x7fffffff, 0x81}, {0x7, 0x2, 0x5, 0x50f6, 0x40}]}) 2018/03/19 04:59:59 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="08a240c9448a0051b2c43fed7598f88be15167b23fd4c2bac9ae767cd1b7899e785d8f296ba053aaa3b74a82f80d6fe0d0a45e7257d3ef94a508cf5820116d54255c66214f6cad7bec4f58d537f046ec3c9095f078a7e2b42186b3cb6a41ad2739f282b745da1529420c411f4f48f91d8502a7f92ca549907a9b5056082269cb841cb032b06c21a56ed09c6456645dd237eaa8cd69052cbafe25650e0b28a7ad925fc0199bdd6b49db47e7d5e5df0da97aae225c3e6404c0d3d651a408f011a159ff3ce576741314eb6bfe5c77dd5f5df0912d9917f1f12c63432c717b15ddbe1c13513c"], &(0x7f0000000040)={0x0, 0x3}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x558, 0x5c2e}}], {@llc={0x4, {@snap={0xab, 0xaa, "9f", "768ff7", 0x80f3, "3f24777dd07d0ee4cb01a065ef2763db25b51660898ba65fe0e88d5f76d1c65a3201dc96afd0664b50bc9cea9cead1aa30c79af1b16a994bdc81b5bfd6e2b4fc86ff0554e4d232e6858f9ecb"}}}}}, &(0x7f0000000100)={0x0, 0x2, [0xb65, 0xa0d, 0x402, 0xe4c]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) 2018/03/19 04:59:59 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2c0000, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) r2 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0xf74) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 04:59:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) socket$inet6_tcp(0xa, 0x1, 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000001040)='/dev/binder#\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001080)={0x6, 0x7ff, 0xc1, 0x5, 0x0, 0x3}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000001100)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/19 04:59:59 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/19 04:59:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000010c0), &(0x7f0000002140)=""/4096}, 0x18) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 04:59:59 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/19 04:59:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x45f, 0x8001) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x5, 0x4}, {0x3f, 0x0, 0x5}, {}, {0x0, 0x0, 0x0, [], 0x8001}, {0x6}, {0x0, 0x0, 0x0, [], 0x6}, {}, {0x8}, {0x0, 0x0, 0x0, [], 0x8}, {}, {0x57, 0x0, 0xffff, [], 0xfffffffffffffffe}, {}, {}, {0x0, 0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x95de209}]}) 2018/03/19 04:59:59 executing program 1: io_setup(0xff, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r1, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000000100)=0x4, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) write(r3, &(0x7f0000000040)="a5e67fa3cd3c6134bf1b3850452e044917718e6858457203536a4aede5d925034c5c0d42bfbe016384fd955fff229612680ea8d858162915aceb4731d3712929f0ce2c8e9fb0b3bf6646a06183fd13007b47cedfe3d01e2bfcd91c8cd67ec0dd06697f13a78fffbb62b68f9c46a2df045eccec290c39f37cd9a67d7ec12bbacaba4c3b51104bee12f6657d103926856ee44c870b23405b", 0x97) 2018/03/19 04:59:59 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = msgget(0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000180)={"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"}) msgrcv(r0, &(0x7f0000000780)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/03/19 04:59:59 executing program 7: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x10000) r0 = memfd_create(&(0x7f0000000000), 0x2) fcntl$addseals(r0, 0x409, 0x4) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x200) fallocate(r0, 0x0, 0x0, 0x2) 2018/03/19 04:59:59 executing program 5: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x9da, 0x2, 0x3, 0x8, 0x7, 0x9}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r1) 2018/03/19 04:59:59 executing program 6: r0 = socket$inet(0x10, 0x2, 0x3) sendmsg(r0, &(0x7f0000a1bfc8)={0x0, 0x0, &(0x7f0000cbbff0)=[{&(0x7f0000c0c106)="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", 0xec1}], 0x1, &(0x7f0000d82000)}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x10001) 2018/03/19 04:59:59 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x3b0, [0x20000140, 0x0, 0x0, 0x200003b8, 0x200003e8], 0x0, &(0x7f00000000c0), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x10, 0x9100, 'sit0\x00', 'lo\x00', 'ip6gretap0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0x59d14117cf330a78}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {{{0x15, 0x4, 0x0, 'erspan0\x00', 'ip6gretap0\x00', 'nr0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xc0, 0x130, 0x168, [@helper={'helper\x00', 0x28, {{0x1, 'H.245\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@random="a8e8839840d0", 0xfffffffffffffffc}}}, @snat={'snat\x00', 0x10, {{@empty, 0x10}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x46, 0xa0e, 'lo\x00', 'vcan0\x00', 'bridge0\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@cgroup0={'cgroup\x00', 0x8, {{0x5, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}]}, 0x428) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x0, 0x401, 0x800, 0x1000, 0xffffffffffff83c3, 0x9d, 0xffff, 0x6}, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100), 0x4) 2018/03/19 04:59:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000040000000000000000000000000000000000000000fe80000000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x3b) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) getpeername(r2, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x80) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000280)={0x0, 0x2e2, 0x1, &(0x7f0000000240)}) 2018/03/19 04:59:59 executing program 7: r0 = epoll_create1(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) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000040)="6711b05f632f94856ef759fa8e710fb47c54e1fd796e8ae220c0c8e2be9f5de56037f1f8c7676746aa573e2ff9b396b37bfdfd29a8c611f8462e320c162c5d14df9ed99aaa2d088f2ca2c7fda317a851e6d274cb036013f453997bef0462f4d38a2c379c80f63a49360651066df089e0f97757d6a605b57a4443cb3d4f4118d0b1c5330f82f4db4abbcd479e90", 0x8d, 0x4000, &(0x7f0000000100)={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)={0x804}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000140)={0x2, 0x5b87cc23}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e8c000)={0x7}) 2018/03/19 04:59:59 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) keyctl$set_reqkey_keyring(0xe, 0x6) modify_ldt$write(0x1, &(0x7f0000000000)={0x8, 0x20100000, 0x0, 0x1, 0x7fffffff, 0x200, 0x0, 0x3, 0x1, 0x5}, 0x10) 2018/03/19 04:59:59 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$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) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x40010, r0, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8000}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/19 04:59:59 executing program 3: 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) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) prctl$getname(0x10, &(0x7f00000000c0)=""/47) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40300, 0x0) r3 = semget(0x2, 0x1, 0x300) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r4}) 2018/03/19 04:59:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f0000000400)="f23ac9bb0612245bb822c605bc6938789054e7fcba440e09a2cde56315b9cead03c619ba1b20fbd93bcfd821eb31334dc603fae9b411b196c67cde5e2511a4f6b720bef1a93002dbe20d61ce380eed079c879a2d610e5a53f3b2189d8a687f5b0141a09bdb59568f2a8f", 0x6a) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$kcm(r2, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0xc, &(0x7f0000001480)}, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xffffff27, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x20048004) r3 = request_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='hash\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) r5 = getgid() keyctl$chown(0x4, r3, r4, r5) 2018/03/19 04:59:59 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x1, 0x4) socket$inet6(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x9, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) semget$private(0x0, 0x1, 0x110) 2018/03/19 04:59:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x8}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) lseek(r0, 0x0, 0x4) 2018/03/19 04:59:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000040)) [ 74.565723] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING [ 74.578380] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING 2018/03/19 04:59:59 executing program 6: r0 = socket(0x2, 0x2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000761000)='pagemap\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/19 04:59:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x200000000000000, 0x8}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/03/19 04:59:59 executing program 0: fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='system.posix_acl_access\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x600000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7f, 0x28}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) 2018/03/19 04:59:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x294}, 0x1, 0x0, 0x0, 0x4080}, 0x0) fstatfs(r0, &(0x7f0000000480)=""/146) 2018/03/19 04:59:59 executing program 2: lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'btrfs.', '\x00'}, &(0x7f00000001c0)="0000000201000000000000010400", 0xe, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x3) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) kcmp(r2, r3, 0x6, r1, r0) 2018/03/19 04:59:59 executing program 5: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x10000020e) 2018/03/19 04:59:59 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r1 = semget(0x0, 0x1, 0x1) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000000040)=""/4096) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000001040), &(0x7f0000001080)=0x4) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f00000010c0)=""/5) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000001100)=""/201) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000001200)=0x4, 0x4) pkey_alloc(0x0, 0x2) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001240)=r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/checkreqprot\x00', 0x2002, 0x0) sendmsg$netrom(r2, &(0x7f0000002940)={&(0x7f00000012c0)=@full={{0x3, {"e190b316fc21d4"}, 0x5}, [{"21328c23108563"}, {"b34dd6def0d87a"}, {"382fc505af3d7a"}, {"4bc6abd1c8a556"}, {"3ae8d72947b485"}, {"1058bb17788626"}, {"92fe9d3b1c5baf"}, {"b60543e7dc4863"}]}, 0x48, &(0x7f0000001780)=[{&(0x7f0000001340)="c95113fa5165dba1c96ff4f45994963d28cf9e1bf387dc624cbb2f4ab84465fed24cd0322fe7ef929efd8062394b91b126f9d25dff2eee55d9d624bb75e05da2fa44fe3dd2875810c17a503959f548d9f55f9be7c92e4784cdda33e495bcf2a4b1aa8218b4f508a8b29dc1a82113b1c082977900d162ea70b68f7316f239ddf2e3492baab8757a75b4aa15c8851f6d68ca710af2192d5649f5a68c3f680e2edbb811c86ef96f123825949b1b838ffc234120470a165f7700156e89a28bbfa819b80d122937a6a532f71fa3afbe33111654bb0a47b456e3", 0xd7}, {&(0x7f0000001440)="f9f4befa1cb2b3b056c7cb659d83", 0xe}, {&(0x7f0000001480)="b3b9abd419d9c6f99cc1e986bf2c80f158eb7a1437a08a6d43a450e336d60459018a1d95ab11b24401c8a6629272f1c793df86ddf9d252a982b67cd49bc4f245a50e64e3e81342ea6554cb58398c140ef93ba9668a322fa7dc25217489d619550bbae95a06953da2b9ade3ac1f923d98b103029b3ce3a8a24c1b090d73c54c225e697424203969fc769aca80f3512104475170bb7c7181878f2bd76b18e4a16d43e56e0fc84644671f585aa1fcc27990ecfb260cacad499d14dd", 0xba}, {&(0x7f0000001540)="b5076b2b10429b60ffc1054fe6e76dc7ce25cf80a97e7a54fcf0ef1a92ca0663ce47980692cb39f8bce9eeaa2ed616bb3ac3edb7a83af7a1098e6f9c41f5d4e92fdd54236a0341fd687498c7c331b7238d443d45ac0f3c83809e23a88a50d8e5a79389b612c36da89fc0c1bdf966b4d547bfe1690c4f61fc85848c97fca601d62798222f428db08428c07e2472270d3b826affdb1dcf551968c10d83fabd10e2d1bfb2f28fa8cda703c54f8b566a50902a8f190032541ddaacde5f8fb5b4fe4988c15cad8ca55d9731790c7841680e", 0xcf}, {&(0x7f0000001640)="d5120852a922b88a1f0bb5cda9c9b27086f01f84aa8abb4c2d987b5aed2a065a6ebd7791ff5a4f6d6a4089655c2ae2f90c84f3e125541c5586a3a838fba66d173ad5455ef5d85753a372b0d1ff9b62d077d76c4252a08d05bc728693929b684e3ffd287aa9be73d6aecd38d5d98f8c36af7798cc71c0160e7259e0a6340e024079d2fbb0aa6b4f2c432caa90322b2635c669d2e1c893cc80a4df44f09467375da8a9f73fb54f2d50b879cfcf239e5b7b79b6010cbc0d940d9cd847a2445a57bad8a61c240087cc36dc71d5eb3d8caabfc225b394c9a36ef22fbbaa45e343cf0f51b00bdd0abc05488e33", 0xea}, {&(0x7f0000001740)="a64d86662fe81a8a4fe9c9ec5e2360585c1691bb7a89ef8d1382576984238e2ebd3ca956dc1bb716b78c0bcccd0970", 0x2f}], 0x6, &(0x7f0000001800)=[{0x20, 0x10b, 0x2, "15ee7cd474a07c62b4dd73c4c9317b59"}, {0x48, 0x1ff, 0x8, "a435f7e3c190fffd28f0c442091932635d34afd219f991bc9fe94a9c7f8fb4f17b1fbeb20d1cff864402b26bfeb44cefac410de8b987ba"}, {0xc0, 0x11, 0x9, "406494f37e6cc4580f6dbde504c309aba4e33e4b0b6a1032931391fdf9fa4c054713515b1c8fbd6fbe710ff6f7357ef6ae3bc379ad0b173f63a7a6e6dfd81e69305e3b035d16237d381a3d762d89340ffc111f65fef040cfa43407a2601aeefc08d1c3d14c240d16d845fa1dc9ea639807c3ce4ab25cc6094b2dfae47c94464898f569eb4c6f4d78f61f0759323e2adda9cb7c3d98ab18e8a895b53bf9bf1456b839876cd0f5cdd950032e1a7bd3c2"}, {0x1010, 0x100, 0xd86, "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"}], 0x1138, 0x48800}, 0x4000004) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000002980)=0x2) socket$kcm(0x29, 0x7, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000029c0)="c31de78947c212eac1c4f53394c75d9daec3a18c7f3ea8bd251553de8a8fdb842739c4ebd0019cc06b27137b8163c8b768e3fa90706345f3df5cc9bd52eb68973fe75833a3de52621e1f6a96284fb51e8a33c435dd2c31ae56fbe729d7e85dbe3229023a96478ad7e3c2439d8094e6036b79972e87dfd807df0a291459f23115bcbda4d41ed3edfc1377d5509954da7995f87173d34260eef2c2df6335bcbadc90dd315987a16a08dbf840c580952de50e05b2e96fe259ff37", 0xb9) mount(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)='ufs\x00', 0x8002, &(0x7f0000002b40)="9eb12f3cace74860e2586f03befee8e56b4595ead0c9f2ec9244") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b80)={0x0}, &(0x7f0000002bc0)=0xc) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000002c00)=""/186) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) pkey_alloc(0x0, 0x2) bind$vsock_dgram(r2, &(0x7f0000002cc0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002d00)=0xffff, &(0x7f0000002d40)=0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1d9) ioprio_get$pid(0x3, r3) socket$kcm(0x29, 0x5, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000002d80)=""/242) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002e80)={0x0, 0x4, 0x30}, &(0x7f0000002ec0)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000002f00)={r5, 0x6, 0x4, [0xa3, 0x4, 0xa9, 0xffff]}, 0x10) semget$private(0x0, 0x1, 0x43) 2018/03/19 04:59:59 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00000001c0)=0xe9) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/19 04:59:59 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000ae0ff8)='./file0\x00', &(0x7f0000170fe0)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000002c0)={{0xfe65, 0x3, 0xffffffff, 0x1ff, 0x9, 0x6}, 0x1f}) ioctl(r0, 0x4, &(0x7f0000000200)="62f8b7a6186ea774a676cea420ab2a0e2b596da2234f2c9a551ea91e69f0297739cbc15842ce2b03ee656e214a575f1902af5a0d7b134e341058b7b7d301e037827fbe51e67826c65b775d9f43438b4cefb98aa2efc84baa85e9c9277ca508cd20f82c4ccc882d74cbfe246a0a6b1d837a61bbb3c973d0435e7a14748e773f4db1f0bb5e22d568ffa1c0") 2018/03/19 04:59:59 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/174) fcntl$setsig(r0, 0xa, 0x10) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1) recvfrom(r1, &(0x7f0000000300)=""/34, 0x22, 0x1, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x0, 0x2, {0xa, 0x4e21, 0x401, @loopback={0x0, 0x1}, 0x800}}}, 0x80) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f00000003c0)="45c58c2b2286e2cb3b9d15e0963c7425826e2af202538c48da399ab1411c2bd6ed98cad0ab2f6ffb8df226e4ff27002e437901f02ecb248829d8eceb58a513a48ee24c80b102e0a4242e0680e7b57ff8eda6fff88f71bbfaba48", 0x5a) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000440)={0xfff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000580)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000005c0)={0x2, 0x5, 0xffffffff, 0x8000, r4}, 0x10) setsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000600)="4ee4eaf585130ff5ce54b43ca64a2650e20e7dac399ae1e6e219f3a41e27749355fe58a52057ff499c713ef7977534ea50f09668d0fa9f3fa9382b30727c427d7260c794ea9df5c323d4b07e42686830dc1ee5c856910fad774eb6d4a3626857fba7d3c22a7acf8c3d688daf8dc7b47a5c58c1216d66510574e0ca4aabb42ade82e5c4fb7d9aa1f7f585fb1b44e85e306f9d49e534ae9c13b21f", 0x9a) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) nanosleep(&(0x7f0000000700)={r5, r6+10000000}, &(0x7f0000000740)) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000780)={0x8001, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x108) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00000008c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r7, 0x29, 0x3f, &(0x7f0000000940)=""/38, &(0x7f0000000980)=0x26) pipe2(&(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$EBT_SO_SET_COUNTERS(r8, 0x0, 0x81, &(0x7f0000000a00)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r9, 0x6, 0x16, &(0x7f0000000a80)=[{0x4, 0x5}, {0x6, 0x8}, {0x3}, {0xb, 0x13f9}], 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/19 04:59:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000823000)=ANY=[@ANYBLOB="00800000000000000000000000000000000000000000000000000000000000000000000000000000"]) socket$unix(0x1, 0x5, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10001, 0x2102) 2018/03/19 04:59:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a435, {0xffffffbfffbff270}, 0x80000000}, &(0x7f0000c69000), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0) [ 74.731543] netlink: 428 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/19 04:59:59 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x6a) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000002c0)=0x84) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 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, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x100) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x2}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002480)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000024c0)={r1, 0x8}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="867f60b6123f3dbc76c824d83435f62772edc51899d03489c56279d859638a8ee3eeb7ad38980ed7a79f25852fad3d46b096739cf22e557f9749a0090cae4d39a1fbe518c9536a4ceed0152fc76239e2b9586132a713d13f54a4de3d6231201a26b847a5c4ad682cbc246ac559bcf49053c3fbb445f91c1f3e2d5ff979fe92d6eb4107d65fe9356d81db1aaf772345552779f679a12a0322411d2fd32efa85927529d0fffecaf0c5bf00a96c7ae3b1c80b022941d597f82d8ab9bcc20158311d8d66ce86fb2f2cf80064b3f84cb62601f59999c466fc2341d3cd1410e0d79972caff1cc3e45a8896a5338d835182abb16f1e33e7150d9c7f2668193443dc90ab18c5e9d89b9902ebcde81ddf7432756044ccdb6182c205913dcdd3a608ac5094c71b8baaacd4fe1f173bde0c21f99aa1cb514820cbde7689dce0ebfe543930b98cebc03a258011319858ffeb1f95ab68b9b31334e0eec1c2633a56fc67a8b0fdcce1e6161e51a104d750616bcac1fad829b1cfc7e95fee43464b00501e0a042edc5be4fd85b72cc5a866f46c0975566b394a036097acd1621194e1ce84c9c44b3e0c51ab8f83c2178940490983a932a94911756da4384ecf9218682b9b6f3ddc933131b44925ba6b91280a1ca2f507cc4b0e02c388ab702b3a3eff97a6b197526ef11e19c555486f8edc9685536870b9821883a2dec1ffe96e822ff5857fc32a47e882c5d09aee4fc4976b114de052eeae1bad9a327e02de3afc20226e8b035f5503e6fd4b643e8204ba1dee3e2c6999d0a4a29529d4f4b3fee8d5febc3e131affa25e5310126e604293178b164c6c9c00f76d9ad867d9efa523fda42fc2d831e7196a26741dab388a87138b315ecf22ea91fa80e752db67665128bbcf5550dec6e15f085ff73695e26bd130fd5c51b4c450f7d62cda36c30e486f001a57aef8661e63ccb402f9bf3227c4a830beab7da39f3ef8bf61c216bb677eac3ba4c3586290b63a1b0d640af3fcddc1e790ff90a08fe576ae6644f898f121831a34ccf30e52e462acbe19f10755ee76baec07becb656bc044c877898dbdb0c480d8fbe6e25218816cce86bee917efaad83747cf2c7129585dc8c77808805a6c697efde0547ca2a8ca5f770242edf46dd9958df9f9efc84cf96fa6114f18cbfdc6d89e3498ec6787f0b16a99e68c6c278067f08339338a7460ad9194c95bc75a67a6f78462e9cf0933db52a7d8c30271d6a4231cfec27bece87aafe8065e2e1b3781f3973e763ca755e672f2a3455d4ab46af61c2f0f012be6d5811375cd6a25692e16dd9f848a1c573d0ccf1b0e338f96c6bf67ab795343bb75c45dfa89242b51e1bb785f8ab65d4a61659a671cd3486d357ced093158a0990950ab55f44dfcccebbedcec848c6b2eda2bec5e8c5d2af971a0063e11b27c0e7e202b85e823723f7f3745ca1d11fb4306df01c9d6c7346eb28244f758c0bdbabb9d18d751438a191614db005d25737d183459a1139cfc62714b49ee573f2a543a8ab14141849b1e70e7fbea17098da241de34eee59e1e663791204c1c8e4648ef9ad81c1582f1a64491376cbbf95b0e4efc552c346d143bb994a69f0f84028836b98ca3f8e670fdda047920e4bfc65126fcb3a3234d6c47a11bc33be10b657b499970db79431988c885f6be8d62123d5436c4a68d598071d5cb17d50d1e6383312cb1f219b362516ef8a681159fc86166ae4fe40d14558a2004a5095a0a9daf25c9cceb8fd7a29ebe1343ce6839b798cf9f331726244b591da0822ce35bb845659e3a34ce8c7881a7690625a1de677e083e535349915431ebfddbe50916d15c061d9b68488302d8320be4d5ae92dcca1fc59115b4132a1a18a7b46ae6d4d4d9c110cc4bc296b7312f64599bd2b9ece96e2b91072fb83f87252eb36156d84d5519ca6cf19eaa1ef6611d7373659efb14cead84f00bbf5a29ee13bea895145623d6c704d686a1d793399ae92341b84e61ff39fc799866bf068ad3fd68e831b835f8374ccc6e211344e5d5b4b0a368fb16e6e37ffd47a0c381784cbe294901c3bfcfe9ff1f6de7c02769592d01a516523ed6d90475f48b8a07748bf669fc018843114fb4ad12284cd77db7431b4601608421186c1148da8c0d95da4352d093208d19e31501814c8e7970fb3f07b700b3f65234ba49685e233f400f148078e59adc426538dc7775e235ed635c659c666132c2a084b83c91f037541f15152d4e2ce51bca1b8562b1df16d9f49339f65103af05ae6f58a9ec9028d135a26b4e4fc86b0999b17a2aa2f8bebf6bf9d172511b53351b9443b9d319d178a614cc332259b6b2e784d53395d8713dc9131bce09916e5730681772830348df828841636c0c88ecb17a3dfe33842fed86be157176d3fa142d26316b8c874ad50621d03ee9b1eab1beff957f39470713b0b87a22a40f12bc2415348c82237abc0ff93d86a79f89f7627cfd5b6588640beeabdb28c353af3fc5f2d7fa7f70edf241f32427ab7daa1d92f3e555626354928b99d0b4e3d174c3dd89a25a01bd634487d14d261a84e5230327d4fccbaf9137e7912a1f4146008b924a46f0cd00033a926db6703a1686fc8e8b1490df2faf4b97ee7e4fe5e6fc854ee242aaae0afdb65c207795af97684d40e23ee5226e3792d75a4449b5cdd0a95cedfb0b7fd4e3bb9a5103e743ad2171d084dcc6bbac4bdc5c7cc25f0fec787c43fd39e95eb0f118f234faf0a2e3537f247b2bae29b432ad381d5bfa4f557ab47db8aaf53dbbaa5da1e714edbfccedc4801ec4dc8a82e9674979876f3afe809835af0b55da62351bd1584e8e79c8e5dac1fb9cd563165c14a5323bf5d4099ec2f3dc15631a6b13370956940ce1f94be78c9260f80ec355c2a7f1968d23c2638d9d903a8619e3dca050b5e2d278a2a05ec3fdf78a1a2927bd7288766379595abe28781b5f86d2241d2d508e2ba88457503f405c6e3da47dbb7daeb3b8d0be389f68a0d4ee1cecc4898eeabe12707200df9a4f638e38277bf9f664d87749a5e99d08894b9c0861af47a757d329e4921036e2386470eeb5c14718ffed69487670c2f588c06db7f2016bf272a9118bf5074397c95febc97489e6ab2b2a4bf351e901ee7c25183e5285684fa46caac3bb5f1465f7e34deefc7a16577259650912010859c3d798f65bfb8f7c15ada9c8f1b0671d0be3a12e4ba0ff2fec275820e8201642d96d1fd9acf5de9ce795a8015df54f3d31db48e8495999f61fc80bdfdc0d780dbefded8059995ce478307f3f0e74228d320f73cd21f78c59cad887e18a5fc573f78a7aad95e536b7af0e1e030250bd3b25d381e8eade12c90879517f57c41d42163bdcde2a97bfaea2d65f357adbcb924ef63652717f4f225f9fa1e3e536de683daa654c9c6c02ca438af2fc2ec9edc4dc86164c9a9896d8d1771470e51da28028293171f1ef54b5ce702780cf72ff4d0a189f9d663e985970c28ff8877b5625d9730df6c72be60723c1dae25b9f29e42d62478676e55dc394ed22779464bc0160036222d1b814675a599d132b83d28c368a93444138580b3f74bd95406ef46457f541511f63923329ddc93b736844916d8797d30c592efcf8e2e5fe7b127308e827190393a7fa810a0c87d7cca18e97d29a877069c1e2d56be76b7dbfa6aad19987ead6033cc8e5a759524fc76420c00fcdee9009a98b69f3a4e328a1c5449a5089eeecfb22e7695d155b4aca3e50afa30f499f34ed3eb0442ff9229808785bcdd50f1a2e12cf05053117448343f9dc60c7c58e735ade8b41a6044b57edf165e03c0ce871b8c6e766fd1f99c8355ce2dd9667d6eeac6c03688641e5b96edb9f21f9358c61f0cc8318823201f96715a58868ac3571c1214adf9b0a80ccf8a8b32fc96ba935be8db596bdd1b487ca46f566d1f117e319d01455c4a21383ed795b4ca3418645ad2acbb55000b39d8405bec442beb6db050fbe5e74d01b257557c1b685c6ea5974a9d268a2a5a05d8f776aeb3615157da9ff6cdb6f169ad9d5fa526f6a90e36bf93df78314af5c2e27c4b5b43ab53576036bb50cff793a70dda7f92e2fa69a85e84672ff9ba6411df1027675997237469518063269f43758434b0eac908fa23890d1b6e1c46e0796bb96ab6b40a33011ba6b9add8d13a2a348b6f166da745a73aa118e9a60a9069c142816396124f7c78481ce60b87c775de577731db975916eae5b0ed9c8bcbcc084012a96584ba60bb1132b22ba651837d7d05250eeb448a2738c64d4d1973849b9bd843a46150641cc965f2dab2db7d22a4a6e1f9842e30738ce9f847c457185823a8474ec40a7c4de069a8d4549882ef3a9df32d23886e1c10d337f39572cba4e5a8423fe0c3dd0b7373dc08a1a39051a91d86e4e58e7ce921159c67883411eac6130dc02afd21bc3057c6c40aaf0ca238c1babf68bd59908369492d53beda3b46f1581c602b2f3b4e43e54e59a225390faeb9e8e9c05df40162313b940c1d8e7da1da93400f8641b663d9e4c412eae408d2f325517a76cd9a013f42fdcdb06c408c6be546a7e03fe1305337d884bcce1af79a0274e201aaeeddfe4bb0347b5ad941b826759aa7eac5f9f3ed3ea55c539e0ceffa5737ab8dbb6185d39fee85b31b3301a157c28a281ffcd0bd91dee263a1f9dc1462f86be07b3fd5c4d44f6ec2f0c2805866e3190743b3726c662fee060225c7da979a29891611f1dc04642ef44993248de08aa47030becce89b9232462028a4d8fa742fb5d6ccefa923fa1034c0ff7aa60663c009fa6671e698b072e9707aed41d88f47f468fbbcd6cf34875d0e1515e6aad67dba9c6940862f06063fa75269b48b05c269d864de0f985f8b2cbfbe521b3a41aafdeadf29329531a96d3394a883a176cf2a113e9514ea9705573f64169e88b8daad78fac136d6a4cb9aebd36f564eff0674a7013a1dabfa63dcf572412125f94b533b51f48d9f35b8b01bc41ab120a913a50634063addb81105be44b0fa2d58534237694a670dba2311222190a8f6ff0d2b410992eb5e0b9034f5158ffe53ef60a3fd614b5d9", 0xe01) 2018/03/19 04:59:59 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040), 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000540)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) [ 74.777271] netlink: 428 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/19 05:00:00 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x100000001, 0x6, 0x7bd4ed50}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x68, &(0x7f0000000200)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e24, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}, 0x953}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8000, 0x3, 0x80, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x57}, &(0x7f0000000140)=0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), 0xfe5b) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/19 05:00:00 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x402, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x900000000000, &(0x7f0000000080)=0x2) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r1, 0x1}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0x100, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000200)={0x200, 0x3, 0x20, 0x3, 0x0, 0x800}) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x6c) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f00000002c0), 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300), &(0x7f0000000340)=0x4) fcntl$notify(r0, 0x402, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000380), 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6}, 0x2, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) r2 = add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="d4e4ad75c50b7891fc874ef0d330a49bbd09cef1c39f3354cc6cf42a7f2bf6f1d65893d92f3e6c5c275e23c535c823e1950d8654f011b7c28eb7c91e94e93b952525aac7e0abb34a2e191057fcd92297263b7a9368bd7401490c0ba8b5a2cca95cd1b2a834d17c78f1bf06af08c9983aa4fe0017a6c4bd3c4a29b7d862e0c6c2eca6254679217c676b5adf158ceec80e715f8020acb2b56e89fa2287766f7f", 0x9f, 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000000580)=""/1, 0x1) fcntl$getflags(r0, 0x40b) request_key(&(0x7f00000005c0)='syzkaller\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='/dev/vcs\x00', r2) fcntl$notify(r0, 0x402, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000680)={0x4, 0x6, 0x0, 0x3, 0x8}) ioctl$sock_inet_SIOCDARP(0xffffffffffffff9c, 0x8953, &(0x7f00000006c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10, {0x2, 0x4e24, @loopback=0x7f000001}, 'ip_vti0\x00'}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000007c0)=@req={0x28, &(0x7f0000000780)={'eql\x00', @ifru_settings={0x3e5c, 0x5, @te1=&(0x7f0000000740)={0x9, 0x5, 0x1, 0x8}}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x7, 0x6}, &(0x7f00000008c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000900)={r3, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x2f, 0x800, 0x0, 0x400, 0x202fe26d}, &(0x7f00000009c0)=0x98) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000a00)) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000a40)=""/102, &(0x7f0000000ac0)=0x66) syz_open_dev$sndtimer(&(0x7f0000000b00)='/dev/snd/timer\x00', 0x0, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000b40)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000b80)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) 2018/03/19 05:00:00 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000000c0)=0xed38) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x6) 2018/03/19 05:00:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0x401}, 0x10) clone(0x80000, &(0x7f00000d1000), &(0x7f00000001c0), &(0x7f0000858000), &(0x7f0000000040)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) r1 = fcntl$dupfd(r0, 0x406, r0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x401, 0x2, 0xdc9, 0xfffffffffffffffc, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xdf}, 0x8) 2018/03/19 05:00:00 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d63fccdf318abe40c78471e660f4ef3b315ed513eb24476e34fadc020c2fd82fa08b4a5e6eb656275f845af9234b3c5dfad9ae378ee466d83d024bf527911f74fe7215aa7fe756eeea25d885c0caec53b7dfff006251375e2c703f0ae1b79d80e3d030b4eec9484510aa699bf34dee845a64ec0342058df9f7471896c64e6a10e4b07ed55562d2c905b2b47bc4d364779fbe260ce382db49d525c70cd6b8ab1868ce9d060879b75045f9de6348c6aea1e5722d2bbdef660652063bb212ef2554aa5326d79be5083ac53e325281adb0dc5637e9897e64f64c5db043d4af11ae4e1d7d88b46f9f0b0cb389924f26f60d6b3a52124450ec82b8a0038dcb36c1572dc90f38bef14c8836096b5d8cf8a5766ea5735420a0d7ffb6cca15edd85fd14d4a98ce4f1eadfbdb181bbdd60c94a3c3b707b0ffe80efbefeda5c3079c231f8457f1eb81d52fd85dcb2b1febce6ee23f69d88e79741e9ee1750c6166934bf3ef48a466769dfac5b7881386bcf7237a9902adde5dbc0f7dc66ce90e08d314b0eda1c70ef5394288e9e57fa5acb68903ec1885fffeaab75c7c9f3e763356f533d71be0f3578a5eae8d1962a45550e75913205ed69b7dd238df01f474335d7aff5eeb504bd3fdf1d63983a822b471d2535f333f5d86cdb7f12531deb00e30b74e60de4288fcd7d5865e576852e09f9d6fa8ef33e2f3a84c960419f6ab0fa29ffae466fb191017f935bfed886e92f61d0ffffe700d8cf4051338e693259eb92263dda7", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/19 05:00:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x13, 0x800000a, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7ff, 0x200002) ioctl$TCSBRK(r1, 0x5409, 0x7) 2018/03/19 05:00:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)) 2018/03/19 05:00:00 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0xffffffffffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8203, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000100)={0xac8d}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) dup2(r0, r1) 2018/03/19 05:00:00 executing program 6: shmget(0x3, 0x1000, 0x200, &(0x7f0000ffa000/0x1000)=nil) 2018/03/19 05:00:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="f2ab2826000b4ece2ec4d072d53b6ad3950e5dfdbe7a73fd3df9593e6a18c4c2a83e0771b1d1be2ae1a4c4419a020a219f48168cb288df7e8cc9b68fc1b1c8fc78c805ac0b972cb8dd0ee46252660c77c91887e28a00540efaf660062ae5b9049a1402410bbaebcdc19b107acf5274b414353dc1e2397179c6046e55603fd1df6cd72528674b67d9904a5b8aaedf67052a4b481d858ac82f11b227007444c11861bf4683") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x6, {{0xa, 0x4e24, 0xcaad, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}}, 0x88) lseek(r0, 0x4000000000000, 0x0) times(&(0x7f0000000040)) 2018/03/19 05:00:00 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r1 = 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r2}) r3 = getpgid(r2) getpgid(r3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/03/19 05:00:00 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x7c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c63000040362df10238bb09e70d638579fe6f56a51b20360d52d071d4cdb6351738ca33a6380f387020dec18f4a99f32a8b494aa73bada3f1f86b5cb1de332db206b2d7ffa62970d90fde59cb5118a5b61008603e4f913f13e8601323d096079db8d51897edf789b6cb5f0e34bd6c0a7ef606223e67bdefefd89081"], 0x0, 0x0, &(0x7f0000005000)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/19 05:00:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x28240, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/19 05:00:00 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) dup3(r0, r0, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) 2018/03/19 05:00:00 executing program 6: r0 = socket$inet6(0xa, 0x4000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{0xfffffffffffffffd, 0x400, 0x7fff, 0x401}, {0x8, 0xffffffff, 0x3ff, 0x7}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) shutdown(r0, 0x0) r2 = memfd_create(&(0x7f0000000080)='|)', 0x1) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000000c0)={"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"}) 2018/03/19 05:00:00 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6e0000000, 0x20100) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x3, 0x0, 0x2}, {0x5, 0x6, 0x7, 0x8}, {0x40, 0x64, 0x3, 0xfffffffffffffffc}]}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r2, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r1) close(r2) eventfd(0xd48) 2018/03/19 05:00:00 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x400) write$fuse(r1, &(0x7f0000000100)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x9, 0x1, 0xa1, 0xfff}}, 0x30) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r2, 0x2, 0x5, [0xff, 0x0, 0x7fffffff, 0x1, 0xd9]}, 0x12) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000f24000)) 2018/03/19 05:00:00 executing program 1: 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$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) r4 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='/dev/ptmx\x00', 0x0) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="d156e99aa660ab0b99355212abc137911a89de1cad923fcaccc5d61e20ab3df7df58b7323dd80c4631e335085e276b38d22ce0c385329b332fdd3b0c1892da", 0x3f, 0xfffffffffffffffc) r6 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="eae3e666b60c8741789ab1e05f42c2ff332d3b2cfcebcea53196d0b0f54832f9b3206ca544a6d76702fef282590e43167857343ac81ffdde13ffdc721a54ee6f37ac3fcaedadb1bc56177d0b3f352c99bae62afd7560d680e65bccf616a642b7c891274e17c3ff6258cb8601dc495fd7cbccdbf05369431a868308bd42f87c17bf4ce398f8ad", 0x86, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r4, r5, r6}, &(0x7f0000000300)=""/10, 0xa, &(0x7f00000003c0)={&(0x7f0000000340)={'sha512-ssse3\x00'}, &(0x7f0000000380)="a8c46f24599db85040e6124ed005557a54e5e4b69891555e61", 0x19}) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) 2018/03/19 05:00:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000300)={@empty, 0x48, r3}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000280)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbcd6}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x91a}]}) 2018/03/19 05:00:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="4a0000002be0173a7c6a4b8200e43067a7305c99c2b810f2a091e486e406000000000000006bbcc04aac7bd5ba54be0073be2a75168f419d6affff648908a51ea71205696c817fb5710741bb98d711158431de43494248fe4820d44f2a071668f6442f7ef2904f8112678f8a0418aafc9c61a7b96302551a10baa860ada88b8e35440bbd47dd97d3f645eea57558dba06499b2bcdf7fc5bd4eca820a28a226665f7e"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 75.121802] QAT: Invalid ioctl [ 75.132751] binder: 11068:11071 unknown command -248695232 [ 75.134711] QAT: Invalid ioctl [ 75.152559] binder: 11068:11071 ioctl c0306201 20004000 returned -22 2018/03/19 05:00:00 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)) fremovexattr(r0, &(0x7f0000000100)=@random={'os2.', '/dev/amidi#\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x48000) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 2018/03/19 05:00:00 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x4) mlock(&(0x7f00000ac000/0x4000)=nil, 0x4000) geteuid() munmap(&(0x7f000069a000/0x2000)=nil, 0x2000) r0 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x80, &(0x7f0000000040)=""/31) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req) mmap(&(0x7f0000306000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = mmap$binder(&(0x7f000093a000/0x3000)=nil, 0x3000, 0x2, 0x50, r1, 0x0) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0xd6a70e79f08448d7, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0xec, 0x0, &(0x7f00000002c0)=[@acquire={0x40046305, 0x3}, @request_death={0x400c630e, 0x1, 0x3}, @acquire_done={0x40106309, r2, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0x20, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x3, 0x4}, @flat={0x73682a85, 0x100, r3, 0x2}], &(0x7f0000000140)=[0x28, 0x40, 0x48, 0x38]}}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000200)=[@ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x3, 0xa}, @flat={0x77622a85, 0x100, r4}], &(0x7f0000000240)=[0x38]}, 0x4}}, @increfs={0x40046304}, @clear_death={0x400c630f, 0x2, 0x4}, @acquire_done={0x40106309, r5, 0x1}], 0xf3, 0x0, &(0x7f00000003c0)="1b8df2d53bb1b6f52a3ff6972d5adc1d7f959e47ff1f35cbc04ceda52d752761f1d13201fbcf19a71d1aac12224638b0e568619e072a0b7eb7db412975cdf1f6e4bde9af0a143767f0d4182987f60f2a5ba13ee9327a85d888154a0103a42ccb3806878da681842717ab9e41a780e14684fb9b1379126f738aec0927d9418b9dfb6b20b972c67b49c2f4262c3297b0bc218c57f2f07682c869e9671662ff4b5ce5ca8c3d1cacd6e2675344ec017abffdc56b7ab615589d1b94af1fcdb83d0524a01a7e872012191e1209489137f0bad63a373542f92e4237e8a6f64ef7bb203653b0ce2fb8cfe1c09c747d53d63d8c956e33ec"}) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) [ 75.183722] binder: 11071 RLIMIT_NICE not set 2018/03/19 05:00:00 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000240)=[{{r2, r3/1000+10000}, 0x1, 0x1, 0x81}, {{r4, r5/1000+10000}, 0xfff, 0x3ff, 0x9}, {{}, 0x6, 0x8, 0x3}], 0x48) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000040), 0x4) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0xfffffffffffffffe) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) 2018/03/19 05:00:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000edac662f8111cc8d00000000158295909f8c7cf100290d2a404c7e61271372e78ab870116c02938b5aec7e96e0b581a573a01790c7d12a0604dfac721fc192d90d0ba3dce2c251bdc16db8696c6fe636f9a80bc2d2"], 0xf0}, 0x0) 2018/03/19 05:00:00 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="ba00000000000000", @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x38}, 0x0) [ 75.212557] binder: 11071 RLIMIT_NICE not set [ 75.225468] binder: send failed reply for transaction 23 to 11068:11088 [ 75.233941] binder: 11068:11088 unknown command -248695232 [ 75.240391] binder: 11068:11088 ioctl c0306201 20004000 returned -22 [ 75.261333] binder: BINDER_SET_CONTEXT_MGR already set [ 75.269458] binder: 11068:11092 ioctl c0306201 2000ffd0 returned -14 [ 75.277766] binder_alloc: binder_alloc_mmap_handler: 11068 2000c000-2000f000 already mapped failed -16 [ 75.288404] audit: type=1400 audit(1521435600.460:67): avc: denied { map } for pid=11098 comm="syz-executor4" path="/dev/rtc0" dev="devtmpfs" ino=9469 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:clock_device_t:s0 tclass=chr_file permissive=1 [ 75.289288] binder: 11068:11071 ioctl c0306201 2000ffd0 returned -14 [ 75.323781] binder_alloc: 11068: binder_alloc_buf, no vma [ 75.329426] binder: 11068:11092 transaction failed 29189/-3, size 0-0 line 2963 [ 75.348858] binder: 11068:11109 ioctl 40046207 0 returned -16 [ 75.377390] binder: undelivered TRANSACTION_COMPLETE [ 75.382571] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.388065] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 05:00:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x80000000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="456a2fa987a37a92005d000200", 0x10) 2018/03/19 05:00:00 executing program 6: r0 = socket(0x1d, 0x3, 0x1) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x400, 0x101) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040)=0xaaae, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{0x8, 0x4}, 'port1\x00', 0x20, 0x800, 0x9, 0x20, 0x3ff, 0x4, 0x9, 0x0, 0x0, 0x7}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x3e}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0x6}) 2018/03/19 05:00:00 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040)="133342d33d70f9d6d9ccbba47a72", 0xe, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000618ec1)="c3", 0x1, 0x0, &(0x7f0000668000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x7, 0x4) readv(r0, &(0x7f000016e000)=[{&(0x7f0000dfd000)=""/207, 0xcf}], 0x1) 2018/03/19 05:00:00 executing program 0: setsockopt$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(&(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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0xe2e, 0x100000000}, 0x8) 2018/03/19 05:00:00 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x4, 0x9, 0x1f, 0x3}, 0x10) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 05:00:00 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) keyctl$session_to_parent(0x12) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x2, [{0x22, 0x80000001, 0x0, 0x80000001}, {0x6, 0x1, 0x80000000, 0x7}]}}) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x1, 0x200, 0x7de, 0x5, 0x6, 0x5, 0x401, r3}, &(0x7f00000001c0)=0x20) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x20c2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000002c0)={0x0, @remote, @local}, &(0x7f0000000300)=0xc) bind$packet(r4, &(0x7f0000000340)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @random="8f233523b27a"}, 0x14) r6 = dup2(r0, r0) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000380)={0x3, 0x4}, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f00000003c0)={{0x2, 0x0, 0x5, 0x1, 0x7}, 0x20, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0xc5da, 0xfffffffffffffffd, 0x80000001}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000004c0)="1a694933a383fce665ad29cde0d0dcca113c382f237a7aaab650069470b268ed624d4effcb8994c4ccbf93d8f01a11f120e8ea620dfe2b3017f3acaca8", 0x3d) bind$vsock_stream(r4, &(0x7f0000000500)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) shutdown(r4, 0x0) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f00000005c0)={0x57, 0x6, 0x4, {0x9, 0xb69}, {0x0, 0x4}, @ramp={0xa9e, 0x3, {0x5, 0xc405, 0x20, 0x9}}}) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000000600)) ioctl$void(r0, 0xc0045878) bind$packet(r6, &(0x7f0000000640)={0x11, 0xc, r5, 0x1, 0x1, 0x6}, 0x14) renameat(r6, &(0x7f0000000680)='./file0\x00', r4, &(0x7f00000006c0)='./file0\x00') accept4$inet(r2, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10, 0x80000) r7 = add_key(&(0x7f0000000780)='logon\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="e37a35936910437339", 0x9, 0xffffffffffffffff) keyctl$update(0x2, r7, &(0x7f0000000840)="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", 0x1000) getsockname$llc(r4, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001880)=0x10) ioctl$TIOCEXCL(r6, 0x540c) accept4$nfc_llcp(r4, &(0x7f00000018c0), &(0x7f0000001940)=0x60, 0x80800) 2018/03/19 05:00:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/19 05:00:00 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns/net\x00') write$fuse(r1, &(0x7f0000000080)={0x28, 0x0, 0x4, @fuse_notify_store_out={0x3f, 0x200, 0x100000000}}, 0x28) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x6, 0x56, 0xfffffffffffffff9, 0x6, 0xffffffff, 0x4, 0x1}, 0xc) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000140)=""/4096) syncfs(r1) getpeername$packet(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001180)=0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001280)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001380)={0x74, 0x0, &(0x7f00000012c0)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x48, &(0x7f00000011c0), &(0x7f0000001200)=[0x38, 0x28, 0x20, 0x48, 0x18, 0x38, 0x0, 0x48, 0x30]}, 0x7}}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x4, 0x3}, @increfs_done={0x40106308, r2, 0x3}], 0x25, 0x0, &(0x7f0000001340)="52ecd5c9127024ae1420b9e107a86cd3f35dd2686dbddd6e45bbe7f9b761ba16474fc1459b"}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000013c0)=""/153) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001480)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000014c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001500)={r3, 0x1000, 0x2, "56f5"}, 0xa) getresuid(&(0x7f0000002b40)=0x0, &(0x7f0000002b80), &(0x7f0000002bc0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003140)={0x0, 0x0}, &(0x7f0000003180)=0xc) r6 = getegid() r7 = syz_open_dev$sndseq(&(0x7f00000031c0)='/dev/snd/seq\x00', 0x0, 0x501400) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003200)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000003300)=0xe8) getgroups(0x3, &(0x7f0000003340)=[0x0, 0x0, 0x0]) r11 = getuid() fstat(r1, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003400)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000003500)=0xe8) r14 = getegid() sendmsg$netlink(r1, &(0x7f0000003680)={&(0x7f0000001540)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000001580)={0x24c, 0x11, 0x800, 0x70bd2c, 0x25dfdbfb, "", [@generic="f22c89f86faf245a4c1ef2f72a4345cea9191b853e8766685faefef787fd8e78aeb1ada625494866a2da6b8800ef7183deca015b4b85a17784dd4ec46191d9fbe304b1d11010b8b09092961ff14977c10e6b9568be4bbf286995c7ae13de41cf2a6aa2dd31dfe6bbb82e3a3cd8c7b5024f22b71dd4ca65c073975b42dd4b90efb4d604e61933268dfd70b9fc62f5f8ea93e1b6c8c1d4d890f166fadec5adca630271c0baebcdb52dd1f64bebe0e6b93ad24f69dc7c9e21fbae08472fd0e3f857fbc024e262e2285985db48063ac4a0930a8c5b8e2e1aa825c46deda3a881bdf734c0d8ac5ac19985e42b14f7cc9fea9d9e", @typed={0xc, 0x45, @u32=0xfff}, @nested={0x13c, 0x38, [@generic="f90f355523369be017fbc7ccf286493612276e6a1300bc1fb9535f61d6eb8cface89cc3594bb927b2abe66321acd929b1eddfee319dfca5e718929575577b91f4cf7138c93e57d89f57c786e5e2bef365b885f5d05b0efd5ed9da52976cd1a76f6b9a093e118edda71c62fe9bed6109988c1fd2e00a2ab84ff5376ca7268266109f70f9c1440fbbb29e278047e59bc7af3ed6f8bbd70ff379b579d061f08c883e08adbd8eb3fef573b6ebbc87398a0d09ef064f05e6d9bca071733ed866aadcd4ff110bee04bab15c080aafcccea751c7374468a27c5", @generic="24a09e3f5739e526ceab50ee90eb92924119179f08ca9f120eae2d5a00e5ed548da03e00bf8ecbfa3746edf1bd769bf0be80a1d20ed413473d1476c7e9c20eff131fbe2aaa2df938691c2d2ccf3196cd174ef1fece1a02a274405cf5e0830130d0"]}]}, 0x24c}, {&(0x7f0000001800)={0x1c, 0x39, 0x301, 0x70bd27, 0x25dfdbfe, "", [@typed={0xc, 0x38, @ipv4=@multicast2=0xe0000002}]}, 0x1c}, {&(0x7f0000001840)={0x104, 0x40, 0x200, 0x70bd2a, 0x25dfdbff, "", [@typed={0x54, 0x7e, @binary="d91742f64674266a88e997f845ad8d39f231b40fec539ae536e64cccdc94a059a25d2f889e9032f3681ca815a991346c4da1842bc7da0d77b819f2ae9053e8dbe299aefa02090f2c3da1"}, @nested={0x5c, 0x4d, [@typed={0x8, 0x5f}, @generic="bd34c3ec7c75b4f102ab4d7d0ecf4570fe158bf2f567672d4f4ecad02bc23aafc7d6fbcb1a3f44ed7e9b7e53a1a8fa57ea", @typed={0x10, 0x8e, @u64=0x3dc}, @typed={0xc, 0x84, @ipv4=@broadcast=0xffffffff}]}, @typed={0x8, 0x49}, @typed={0xc, 0x16, @pid=r0}, @nested={0x10, 0x8e, [@typed={0xc, 0x89, @fd=r1}]}, @typed={0x20, 0x4b, @str="2d2d766d6e65743076626f786e65743170726f63fb00"}]}, 0x104}, {&(0x7f0000001980)={0x1188, 0x2d, 0x400, 0x1, 0x25dfdbfc, "", [@typed={0x8, 0x77}, @generic="49ff9449d387493496f01b5764560c7894c54f9c0aa5b8bc9e338fa75ea65402d45c0b011fc952e1a950", @generic="de322a47444d1c886028af74f342f45d291881f6b49dbe9ec467b5a3483d1a08468268e6409d06f0e253d503f75665febeb22de87d17c70c89fb8bf0023e1c28506e9370745d91600c287af0c8d6423dcb6e1f1dd43ee94831d96a10f4214b5c3f78ef40830c3ea89c6e2bde81c858a6b17a220f", @generic="2bbaf20fb9a5be9b67b28631d359df8e320769e74027653c22075cca500b19c627c91daf", @generic="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", @generic="5777ecec70ce68857b09f0d5d7413def289e59d6a7bafedf332794c265c40f1cbf3209b645610012282da4edb88b5a2db9daa8f1920dc11a5a38c25f13a1bfe7f406e96db5ddf5fa0347868e2830cc4a369cd7a22e278b901f4c5c59f08c583bcd9d27d143d37af71b375abc7fd0b35e75c0860cbd056450b644b68b2eec971c58574ec0d4b13800cf0ae3a149bae4d74f6a718abb2de86cfdfab6de70bf10b6607316ec618bbaac6c13a3"]}, 0x1188}, {&(0x7f0000002c00)={0x388, 0x30, 0x206, 0x70bd26, 0x25dfdbfc, "", [@nested={0x190, 0x37, [@typed={0xc, 0x78, @uid=r4}, @generic="7f1a6ed58fe9642529aaa44aea8d8adf780e8c398df40073eae9697e57bec3414ca7a190e4fad108c6f2ab3dbc0ea21a6ab9127123d2144c004e7c09e8303c2724f0d925767ffcefea3c302a6dc611bb269236288938e71ece15cc1a2c6023e6059a79541a1764", @typed={0x8, 0x28}, @typed={0x10, 0x32, @u64=0x1}, @generic="156a98e30aa41a7013a3339e495b2ad04846ca43a9b72b6b971fb78acdc1cca515c04fe54c201386042ed87aef6d9cf18b1781bdf7a5f80b129d5e88faade99ca31dcadfcc", @typed={0x8, 0x2b}, @typed={0xac, 0x67, @binary="d39741a3e42606f53b63f9c2dd8f0e5c664795fc32d7141d9d54137ab94f4dc6dca7098368a88da0b9beb0be693db137cb63100f6ea8dd59517db9ed7602b4ef5759ad11194843c66e6cd8bb18ad17f948fbd4447e492417857877f51348eaeadb6e7b6f97cc5ae3c29bca6c8b547345b7acadfee4c8969abf0929e1e1e4d4ad151670fab499e55a9ed04c5a2a20cf196e0f7a5d0dcb25ac9103505cda6cce95ee"}, @typed={0x8, 0x20}]}, @nested={0xc, 0x24, [@typed={0x8, 0x37}]}, @generic="fe022072343bc5ec86f25779e9e1628b8d09c6385301fd088007755e09179e693bc2b3585f25cd849b32eabae2ea3a42d871baf2b00fc2806c6ac13273dddaa8a56551263cf85a7187f7e58923708f7b435e4d8923cd74158fde6649e8dfb617af64870edecea8a2bc4ac092867943785eee13d0ab114a24ea1e4a6f325e134a46e59307", @nested={0x98, 0x65, [@generic="f3f7ccdbdf01c85734b9cf1f4168be095ecec01740d8a88ea8b13da84142c8db0365f3d8c6545560fd066a6c1f2cc76db9577ffee432d4852ccf6138f48e7f87ee26da5b12bb35c4a9778ddcaf5c21fe9daf1f7d9aca43071729dd3708dc441630913f594a27cca9a3420f123c75323aac79e0d18c8cd6803088494e8cff1e390f0d37e93f414a07", @typed={0xc, 0xf, @u32=0x6581}]}, @nested={0xc0, 0x4c, [@generic="24707257b1e57dd6304fac7054c597ca7fd623a0090b8d9dae23ee70a8fade6764f2903e81b34af015a53c934499aa36547844685856b685d1412e31227eb4d7dabb401ad3ba406f16e79529cddfbfb0869aadc1d4a87827a503dbe614ce5da0964307efa4c69a85178ee93230d4a1df5766901f16b53d9b961e7b6b142bbb92f8dc6e8ee4b2c4aa7069a31eb18885be921135d1cd7c2e9a6f4a13a9fdb7d2a9d63a1b26bbe505a8c8cbb5954634cdd4e3dba2c088b0f3da6b23"]}]}, 0x388}, {&(0x7f0000002fc0)={0xdc, 0x12, 0xd28, 0x70bd2b, 0x25dfdbfe, "", [@typed={0xc, 0xe, @u32=0x7ff}, @typed={0x18, 0x8b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="be0e1ec41aaddb7347a699a60100c52ee865d115034688a8f24504d992244a12ee159ce60312f478950e7521ac250fe3dd36a453eae4e8b86b94ac7ba2af03cc979ba83fd580bac6626e55ee0d03e18a81a4815b75ee2ad4b6a57ab1ef58501b7def8130f2056ff4478652d04b692c0c50c6b8111d3bec79c83629005aed36bc54a216f4e744f769ff94f4b24682037af3f96434b5262e206a2c0823ce57b7ee5c9acfe27d2f7f40"]}, 0xdc}], 0x6, &(0x7f0000003540)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r7, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r9, r10}, @cred={0x20, 0x1, 0x2, r0, r11, r12}, @cred={0x20, 0x1, 0x2, r0, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x130}, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000036c0)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003700)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r8}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003740)={0x3, [0x4e7, 0xa20, 0x100]}, &(0x7f0000003780)=0xa) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000037c0)={0x9, 0x8, 0x1, r1}) connect$l2tp(r1, &(0x7f0000003800)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x3, 0x3, {0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}}, 0x3a) 2018/03/19 05:00:00 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) setsockopt(r0, 0x8, 0xed, &(0x7f00000001c0)="add9fbcc4d50af59722c8cdd25bf09791dc5a28b3043309f06bcea7fab4bf9f6c0e6b12824fafa7a69119787198a8e1c6b92d1bd557e254fe7592c5367db6d50341ffc891cfd11daa98b2d2bfb27a8599d7ed11436dea3e04b53a99381b11d0251190ff1fa6297f30fd7aa3506c5f180e3a4c42de68b668478a703d18d90250d0aa0e203effc6192644835d115fd677d35d74bd3e19155c6090cffc3ab50ada12f7848e555278b3295cb1fc375e2cbf86781da765e70f75efada1429dafae4c3e34ae7ad6767fa39cbeb0f31200d5a3b877001", 0xd3) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x2) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40800, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0xd57, 0x9, &(0x7f0000000080)}) 2018/03/19 05:00:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="74ba45d90f2d48ec61ec295a363e19fbc686697bffacdce561c8ba4d0b053b3afade77995e2e7af030d43b7a61dbe643ff3deb1815fbb826c11d2b45dcaa517ac5058449e948cfaac9992ffaf144509b8bea80007b3500b54b86703bbad41ec107455fc84059760d6a1fc6b4c8ec8b1aaca1795b5015bd3d71ed98b3c167f76b1ef0ac8f438ef411529b0541e4fafb084662d1653a81207887061bf0ccd24f6f735e01584006") fallocate(r0, 0x2, 0x0, 0x2) fdatasync(r0) 2018/03/19 05:00:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'ifb0\x00', r1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x8, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) write$eventfd(r0, &(0x7f0000000200)=0x1, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x240081, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) sched_setscheduler(r3, 0x0, &(0x7f0000000300)=0x1) timer_create(0x6, &(0x7f0000000400)={0x0, 0x13, 0x0, @thr={&(0x7f0000000340)="ea508ec394083536aa8795fd9a731a0c2e19bf0bd6d8e0c041a1ae1239d60aff305548b98e0d57aff7191ac6834cffc5f92492bb01f2826dd1afd80e1f253cdef9d83ea84d9480a5924e4a916c077fa55dcc1f647db243529dec400fee1ef625947ad2efd468b19773ee", &(0x7f00000003c0)="01123f1025"}}, &(0x7f0000000440)=0x0) timer_getoverrun(r6) sendto(r2, &(0x7f0000000480)="967120b7a31572a32fa8fc2a2f1341aba9544016546ceb9aec911f1db22e2c371c115f7b9b1b1995b29d496c84c35e0aa3148097ca705a974c231535132eabbdef1ce88575e6ba44333836c47e715da3a660deaaf4da0d6d9f7630782c06d29867721cc85c905b0c7aa479f05c6d95652d6790aa1a69ab9636bbb86873c8632110f0846bcf1527dd50ca2bbb9a1300bbf0e217cb3afaf41f9f92f96079390b8eaf6b484f343004c2ae36256de1904c6b4c55e4e7b1e2c2e9", 0xb8, 0x24000880, 0x0, 0x0) sendto(r0, &(0x7f0000000540)="b9fd8664a9d0e78495a2656d820e47994b1cf9a436b41e13b612b44e7942afef39f37dde51ea7b88982e5a27a09d00369c61825dad0a47f1faeb5606623ef6d616caf73ab56481f62c1319fd9953982cb5fa298341d3826d72789a7a4ad8b48d426e4fd1258d2d67d7de2cc0666754b754754c8e165c28fe01bc8f8a67942104780a8f0bfeaa159e45ce3e05ff9ed7706ca44c6fa8e1362ec4d18f450413c0ea598b990d889276c4dd342034196326adea5c1b557b387ed0a9cc53e11d4dd98f4c1c66464850a288596cbf2a3a0e64a2730bd4b537b6bf1d5d", 0xd9, 0x0, &(0x7f0000000640)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x80) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000006c0)) r7 = syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0x0, 0x20000) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000740)=0x2) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000780)) connect$ipx(r2, &(0x7f00000007c0)={0x4, 0x616c, 0x7fffffff, "6949c698e0f8", 0x1000}, 0x10) connect$can_bcm(r2, &(0x7f0000000800)={0x1d, r1}, 0x10) sendmsg$unix(r7, &(0x7f0000000ac0)={&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000008c0)="bf0f65db8a39f6abb3d7e921c1f9f5defe4acca2c6687994c77a7b2a662fc9454b730678d5944cb77598c13220714d454741f96d19414981c5acbba0db937b22c0e3ee4274314bddfcb8063528a127296126a1a5f8776ec9c16af4e6c5d5cfcaf4be01660fc80bc9ab35a1dc2d0395d5c18f313d9c97b10a0352b5c98f44235e938d79e3384d01afcfaffe546f452cffc5d2ff9c9e937d2e1a5e3cf02bf9eedcf49ad56d67aad07a26a8582d2a8a98429ee41961dead721c5c5a6f870f1d5d78afb3a0a434", 0xc5}], 0x1, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r7, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0xb0, 0x4000000}, 0x1) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r7, 0xc0045520, &(0x7f0000000b80)=0x9) bind$netrom(r7, &(0x7f0000000bc0)=@full={{0x3, {"f8385a3a69bc87"}, 0x3}, [{"00c440688b36b4"}, {"c998a8477bf2ba"}, {"978deea17ecc13"}, {"0f546f4350e627"}, {"3ece3aba7966e5"}, {"d33f67c6cdb28a"}, {"4a742a63acf460"}, {"959e534e94ac47"}]}, 0x48) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000c40)={0x80000001}, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000c80)={0x80000000, 0xdbc, 0x3f, 0xece, 0x1000, 0x1, 0x9, 0x1, 0x1f, 0x4, 0x80000000}, 0xb) accept4$inet(r2, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10, 0x80800) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000d40)={'vlan0\x00', 0x5}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000d80)={'vlan0\x00', 0x5}) setpgid(r3, r3) timer_gettime(r6, &(0x7f0000000dc0)) 2018/03/19 05:00:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100)=0x2, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000140), &(0x7f0000000080)=0x3173c4ddf470eacc) 2018/03/19 05:00:00 executing program 0: r0 = socket$inet6(0xa, 0x402, 0x9) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/19 05:00:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="00003a00000000007f"]) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xb0002008}) 2018/03/19 05:00:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000300)={'nat\x00', 0xf2, "96374b2123ec7f89135bba14d28372106fd08958643955ac8a67ae24cdacde13c3d5997355cecdd22433c772e8e887f6b0a1ece479a4def5286656a1adaba97381d7ca37e239d214af3a1193cba54bf7ddb8fcb3b26cb6a1a98a71a33da77abe38a70aa0c19d9c5e17ce495eb49aafb147a57379532c193c5def3d10a72a63ddda65a2f953ec9a11c1057b456b8c9a0a8e08aade921a94b6d606b7dae47f1261c21c9dbfcac88457d07b36c5ab1ec3169b1379e589b24b1724d454369cf6cbb852cef7a44c50b89cbf852b89a8dcc462eea1f317adaff63d64a6ea92f420c6ebf68890a77d7ab531e382b886c014944e6771"}, &(0x7f0000000180)=0x116) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000000080)=0x152) 2018/03/19 05:00:00 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) getdents64(r0, &(0x7f0000000080), 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x5450) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x4, 0x4) 2018/03/19 05:00:00 executing program 1: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80, 0x0) pipe2(&(0x7f0000000040), 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x10000, 0x2000000003ff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)) 2018/03/19 05:00:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x5) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) setpgid(r1, r2) dup2(r0, r0) 2018/03/19 05:00:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x8, 0x0, 0x0, 0x6a}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/19 05:00:00 executing program 2: io_setup(0x9, &(0x7f0000000040)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2202, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x4, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x100, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000980)) r0 = syz_open_procfs(0x0, &(0x7f0000c11ff3)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000000000)=0x20000000, 0x80000007ff) membarrier(0x40, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x2000) 2018/03/19 05:00:00 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xcd, 0x0) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) recvmsg$kcm(r1, &(0x7f0000000740)={&(0x7f00000000c0)=@un=@abs, 0xffffffffffffff9c, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000180)=""/154, 0x9a}, {&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/127, 0x7f}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000500)=""/182, 0xb6}], 0x8, &(0x7f0000000640)=""/194, 0xc2, 0xda60}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000780)={'ip6tnl0\x00', 0x3}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) 2018/03/19 05:00:00 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xe0, 0x18, 0x200, 0x70bd2c, 0x25dfdbfc, {0x1a}, [@generic="4fc2a024e791a6d9", @generic="d7c5d59adbaec8b1000870bb43fcf841260ba3811717c45c3893d61c6a656acb42b16df8e4cd3c623973e4427be75143ba7fe716e729679e0d25d39001d953314fdcbe3a077b77f9f194d53efbee8f03ba8df1af974b5fe17390f0d4786260ef0931fda109bdabe68daf3f1bd1befcb3506b94c55540c76f2e4976028950dbbc8154374880f78577a246", @generic="7bebfa53740b3b2cb7066ecee8af88d994add75196182a8aaa3350e6f76a4154a805300c40ff6a237c7a1700c14078d37321b84db9e6436f613b"]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup3(r1, r1, 0x80000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x24300, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r1, r3}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa}, {0xa}, 0x0, [0x3]}, 0x5c) 2018/03/19 05:00:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000002800)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/4096, 0x1000}, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x286, 0x0, 0x42}]}) 2018/03/19 05:00:00 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in6}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x6) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000004000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a00e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) r2 = semget$private(0x0, 0x7, 0x20) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000000080)=""/200) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000002c0)=""/10, &(0x7f0000000300)=0xa) 2018/03/19 05:00:00 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000001080)={&(0x7f00002a0e50)={0xffffffffffffff81, 0x14, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000010c0)={{0x1, 0x9, 0x9, 0x8001, 0x4, 0x7fa}, 0xffff}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/4096) 2018/03/19 05:00:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = shmget$private(0x0, 0x3000, 0x224, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000080)=""/115) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/19 05:00:00 executing program 3: perf_event_open(&(0x7f0000220000)={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_bp, 0x0, 0x200000000000000, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) pipe(&(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4000000) 2018/03/19 05:00:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x283ffd, 0x0) read(r0, &(0x7f0000000200)=""/253, 0xae) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x400000, 0x0) sendto$ax25(r1, &(0x7f0000000440)="b7a8b4a2177e68dc757bed2542e3bdbb5d07f31a236e3f827c8fff34b3f83bd151db89697e4f972cb328ef8a103cbfcaf315a98b7bc4e686bf10bbb9e01dc402", 0x40, 0x4041, &(0x7f0000000480)={0x3, {"264ace06a31fe2"}, 0x7f}, 0x10) r2 = inotify_init1(0x0) mount(&(0x7f0000039000)='./control\x00', &(0x7f0000039ff6)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)) msgget$private(0x0, 0x1) inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0xa4000001) r3 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000140), 0xfffffffffffffd3e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x3}, {0x4, 0x7}, {0xa, 0x80000000}, {0x8, 0x6}], 0x4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000540)={[0x6000, 0x100000, 0xf000, 0x2000], 0x5, 0x80, 0x3}) r4 = msgget$private(0x0, 0x400000000025) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000300)=""/198) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000100)={[0x380, 0x6, 0x80000001, 0xffffffffffffffff, 0x7ff, 0xffffffffffffff81, 0x200, 0x83e, 0x5, 0x5, 0x9, 0x40, 0x7, 0x800, 0x9, 0x3caf], 0xf000, 0x4}) inotify_init() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000500)={0x3, 0x200, [{0x2, 0x0, 0x7}, {0x6}, {0x5}]}) socketpair$inet6(0xa, 0x0, 0x3312, &(0x7f00000004c0)) 2018/03/19 05:00:00 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f00000000c0)=@l2={0x1f}, 0x80) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/anycast6\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x82b}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0x8, 0x6, 0x35f, 0x40}, &(0x7f0000000280)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000b940)=[{{0x0, 0x0, &(0x7f00000045c0), 0x0, &(0x7f0000004600)}}, {{0x0, 0x0, &(0x7f000000b900)}}], 0x2, 0x0) 2018/03/19 05:00:00 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x2b) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)='0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000380)={{r3, r4+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000400)) write(r1, &(0x7f0000000040)="2400000021002951031c0165ff00fc020201000e21d7ec4f729f0000103a3d01981ee5cc", 0x11) 2018/03/19 05:00:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0x80000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x1a, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="116348400000000000000000000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00001cd000)}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x8}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) pipe(&(0x7f00000000c0)) [ 75.739630] binder: 11218:11221 ioctl 400445a0 20000140 returned -22 [ 75.777709] binder: 11218:11221 ioctl 400445a0 20000140 returned -22 [ 75.777727] binder: BINDER_SET_CONTEXT_MGR already set [ 75.796211] binder: 11218:11225 ioctl 40046207 0 returned -16 [ 75.805122] binder_alloc: 11218: binder_alloc_buf, no vma [ 75.810721] binder: 11218:11221 transaction failed 29189/-3, size 0-0 line 2963 2018/03/19 05:00:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40803e, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x4100) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/03/19 05:00:01 executing program 3: r0 = socket(0x1e, 0x80001, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x4e23, 0x5, 0x2, 0x80, 0x80, 0x3b, r1, r2}, {0xfff, 0x6a, 0xb6e, 0x6f, 0x0, 0x8, 0x9, 0x8}, {0x7, 0x1, 0x0, 0x48000000000}, 0x9, 0x6e6bb4, 0x1, 0x0, 0x2}, {{@in, 0x4d2, 0x3f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3500, 0x3, 0x1, 0x9, 0x10000, 0x6, 0x2}}, 0xe8) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02833d04ff0300"}}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000740)) 2018/03/19 05:00:01 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x81, 0x10000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x400, 0x0) r4 = geteuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)=0x0) getresuid(&(0x7f0000004d40), &(0x7f0000004d80)=0x0, &(0x7f0000004dc0)) sendmsg$netlink(r0, &(0x7f0000006100)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x800}, 0xc, &(0x7f00000060c0)=[{&(0x7f0000000340)={0x28, 0x38, 0x300, 0x70bd29, 0x25dfdbff, "", [@typed={0xc, 0x6f, @uid=r1}, @typed={0xc, 0x3d, @str='\x00'}]}, 0x28}, {&(0x7f0000000580)={0x3780, 0x20, 0x10, 0x70bd27, 0x25dfdbfe, "", [@nested={0x28c, 0x46, [@typed={0xc, 0x27, @u32=0x81}, @typed={0xc, 0x10, @uid=r2}, @typed={0x8, 0x3c}, @typed={0x10, 0x6b, @u64=0xd42}, @typed={0x8, 0x91}, @generic="2f34d54b9c210f2438193b6a4b6033120ac7ae19b26cf92723b28849d168356bed065e93f84e861db189591cf16c3dd2963d100e17b173f89fa5bec865dfeabf815e47812b2269131bb5f001b50e90602344b5e6d691244ae516e6e47e352e90b151155de9ba8e78b2a0fa92d75bca03d25023db318723bbc1d1daf562837773e19352e9f3bc01ebef8051c6c0e3178ce0ac1182f1288ceb1623ecc8f5f59ba5e91634ec9fe4dca34acdeabc377962a55861872f6b95cfb5bb8d5c26c97cdf08eb0aec292706acb892252d757ebcaedd222f99531d5b64b71f4e3c075a9c", @generic="e2f072ff327de582d5b37a6f2575208f1ca2a1dc832bfeb3e81e228a0548c3fe8fd255bc67cefc01671cee0680c359ea2ff8819c4ac23e9d81ff9191d793c9dd2a8a23fc7e6460a8fe28e7bac9c73045022f398ddc1269689837c183eca508bda56e311b72ecfb68a053674106828926990e4ee732f5746ccfdb71dfdeb82e9ec64be519c622319f8dfae74dc69414a4b6c3bc9bb9b40b51eb2d1939363af11d", @generic="49959c2d335b1994e8dfa8f747fff26210ae9494b1d23e8909265af04382fff3cc444c8d29b4b0571665bd0705df6ba6b634873076ce74c03b3d96c0b70d2f197f797da6c2629f3045cb32e67daf3e9fb1f5308a7d27a3e0ed04e0706efad4c8e9488bd67bc34a37289675949c73f8453238ea7a12e98e078d2c24aa5557acca205d1fbcd2bcb48a27e96525842c8f30a8d77b22143f0734bc994f495fbc9a35e302500189aa7904b4709fcc844964cb20fe5c76e73ce3e7d762b2df01594e8e5681ef18859b27db77e2a2ff0afd656f82e2"]}, @typed={0x8, 0x1a}, @typed={0xdc, 0x1b, @binary="12f0c3f54de0fd5213ed46e427d7cc508332821b0249bb0b21d76595ab081f857708d02f2e16f083bd8d3bd2f2247f73d39f29568e811d857ac1b049a1d4f3989a867d35f868d684f08e32a40f982f8c44f66e591a3d556045ac3ad071614c1b05406811dbe961a1a3343e779c5802b3bc3e147ad099315bb3e11f0bcfee64c30590c11c807dc6f07533a2f9688b402cc43b5eaad060982a0edc3547fca5c581efd17d0bdd86175ff012da492fe37e0607f251307156b737548f0d4841b585f16b767178f910b79047b96f50c6b1d4a1ca60"}, @generic="bb64fd9ee4df4b9ab6520d4d8241fca4fb2b12817fa201a4bdb1e0bfa5a18edd5221d651df9d7060651dfe27ead0e1b67d81f53235f4af8d39cbfe66dbceed7f71dc7cb77496450c0e919517b377854a3cd7981e8b40fecc6c8b0b2a80c6769d6032626fb8f6dc26596686f55dc6c364dd68507a", @typed={0xc, 0x8b, @u32=0x4}, @generic="a7222dbf9ff7e6f621599a241dd7d80f1550fd25fe8a9a8256f75e71e9ad32f63dd0689a913041e25bb486146c33a9e0f04792f24959f88a1ef6d4431c73490a3d035c56aabfa2a6eacc413e167716ccb13e5203bcbde10317b0898b3bf70691dd96d43de95f284939ee70006e1107ad67df0d35eb22a289d1dbe56c4dc2f9001c1e34339bfdda6a165ffcb3a7baed9ce818f7c9d9a2447f32f7d899a8", @nested={0x3104, 0x92, 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@generic="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@typed={0xc, 0x41, @uid=r7}, @generic="cb902e8666c396bac9bdf853b12cfb06bf3f75e2a7db621c6261859ab20509f96856c7defa37837a1b94d953192ee5989bde60cbb5e0dba68267ebd44422afd96be82eb6b90f3df2808695bea13ba91a9371a5fc7d1080d00c6f0c48db4f5d7b628b2303194ba0f8d3f68c78b0334c294fde59dac32a3d775e9f8f167dcc6e"]}, @generic="8e52943b53336932208b3de004cdf0abb65301f200588cab4fc89de44b88696af225031d650117a428b330d028ac4001021b997a514552cd6450738c55de1f3a8700a50c46f4455fbfbc5d2a7ff301f9cc793632e45a5c2dee8d9ec47ed1d50e8a4e94c26fc993d212398f90d2e6d4c7"]}, 0x1288}], 0x4, 0x0, 0x0, 0x50}, 0x40) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000006200)={0x3, 0x0, 0x8, 0x2, 0x3ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffff7, 0x4000) connect$nfc_llcp(r8, &(0x7f0000006140)={0x27, 0x1, 0x1, 0x4, 0x1a4, 0x8, "8571ccea40b30d4364bbd8c3922be2402514fb0456b7c9b6b76992d1a5491430ef632d33a9f0cad91039a5c90de0cdfe100688e9ff5eb508e6b3fd1010e020", 0x1}, 0x60) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000061c0)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) write$selinux_access(0xffffffffffffffff, &(0x7f0000000140)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39}, 0x4a) 2018/03/19 05:00:01 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x40) ioctl$KDSETMODE(r0, 0x4b3a, 0x100) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@loopback, @broadcast}, &(0x7f00000000c0)=0x8) fstat(r0, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x8}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x57, "3c3554f42a8b3e1b2a35c270b2d60e1c87a120a96a591efcf73bc30d621d12f8e70fc3f9e6abea311c821f8441c4995f8b97c1d7b9c5e9f7e014073a5c63597814e9860fb6584e372b6a7ab8d40b6c5f05c7e25e856b84"}, &(0x7f0000000240)=0x5f) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x206b}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000300)='net/mcfilter\x00') bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000340)=0x5, 0x4) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000380)={0x2, 0x6fe5, 0x1ff, 0x7, 0x3, 0xff}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000400)={{0x8, 0x200}, 0x1}, 0x10) connect$ipx(r3, &(0x7f0000000440)={0x4, 0x3ff, 0x6, "b87c34dce139", 0x3}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000540)={0x7, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000580)={r5, 0x20}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000005c0)) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000600)={0x5, 0x0, [{0x1, 0x0, 0x384}, {0x1ff, 0x0, 0x9514}, {0xffffffffffff0001, 0x0, 0x6a}, {0x9c, 0x0, 0xa1}, {0x2, 0x0, 0x10000}]}) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000680)={0x3, 0x2, [{0xfffffffffffffeff, 0x0, 0x10000}, {0x13, 0x0, 0x8000}, {0x5, 0x0, 0x100}]}) socket$unix(0x1, 0x1, 0x0) r6 = perf_event_open(&(0x7f00000006c0)={0x4, 0x70, 0x4, 0x9, 0x1, 0xe000, 0x0, 0x8000, 0x0, 0x1, 0x0, 0xff, 0x1, 0x5, 0x80000000, 0x81, 0x1, 0x6, 0xfffffffffffffffb, 0x7, 0x8001, 0x74f, 0x4, 0xa2, 0x3, 0x0, 0x3ff, 0x5, 0x100000001, 0x5, 0x80, 0x14000000, 0x2, 0x80000001, 0x20, 0x0, 0x2, 0xa3, 0x0, 0x3, 0x1, @perf_config_ext={0xb7, 0x100000}, 0x0, 0x2, 0xc60, 0x5, 0x1, 0x20, 0x8}, r2, 0x1ff, r0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000740)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000780), &(0x7f00000007c0)=0xb) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000800)={{0x100000001, 0x6}, 'port0\x00', 0x0, 0x1014, 0x3, 0x4, 0x400, 0x6, 0xfd7e, 0x0, 0x1, 0x40000000}) restart_syscall() r7 = dup2(r6, r6) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f00000008c0)={0x7fffffff, {{0xa, 0x4e23, 0x1ec00, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x88) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000980)={r1, 0x1, 0xffffffffffffffff, 0x4}, 0x10) 2018/03/19 05:00:01 executing program 6: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x9, 0x5f94}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x1f}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x4f, "c4b9052250772850038464568a6b0fde464f875de0ab25c32436128f76d2abc41203c1898ffa888bcf9e0880edd775a781f48ebf3342e854e000a1f685d7a14b1cae111ebb52e40b9bc844cb2ffd34"}, &(0x7f0000000440)=0x57) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x1000, "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"}, &(0x7f00000014c0)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001500)={0x0, 0xdac}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001900)={0x0, 0xe1c, 0x9, 0x4}, &(0x7f0000001940)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001980)={r1, 0x3}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001a00)={0x0, 0x1}, &(0x7f0000001a40)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000003080)=[{&(0x7f0000000180)=@in={0x2, 0x4e23, @rand_addr=0x8}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="41e3e1fe3a5a", 0x6}, {&(0x7f0000000200)="0b4e53e2b1ce3a014b26855bce05a7d88425251aa0c63f3a13715d3a6765689b6bc64022113fb147a5946ff151b31727", 0x30}, {&(0x7f0000000240)="0815e108fffe248ab2f080ef3747cb030f272d01f52831af951ae96c64173468d2b68351c766723961af", 0x2a}], 0x3, &(0x7f0000001580)=[@init={0x18, 0x84, 0x0, {0x4, 0x2b7f, 0x7fff, 0xc14}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x200, 0x2, 0x2, 0x0, 0x4, 0x10001, 0x3f, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xcc, 0xfff, 0x2, 0x1, 0xff, 0x9dd, 0xffffffff, 0xc445, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x8, 0x20, 0x4, 0x9, 0x1, 0xf68, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x201, 0x1, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0xff, 0x1, r5}}], 0x120, 0x4040884}, {&(0x7f00000016c0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001700)="f294887b0ae2e316a3524bd1cc7b97fda62fffad303eae1c7ce91eba7ca1f7ee00f662ff561db32977", 0x29}, {&(0x7f0000002000)="0ab9c63a59a4201f9b6fd87eef319f7bdb753c992cb7ce12bab7ac0c34749a4aceeb2fe756718e8751156b64752fd9f4f496581c6caf0e4b4e98e293cc1529c8a28424b2d52da8ac8b4c090b50e39f6c3316378c0c80f3d9c87cc94b5d54046e2fd9cfba2ff662334c52d912d5713481272941e824d69343709ceafb4856853656297e5bdcf1a2129e38ce369097f1b56e65dade9989fee042d7210ec07f3aac5bea876eaa1f55d49d40395a488825fe44524751a978f8e2a733514dc8494b3d21da0aabc3f4475a98d8ac044bdf9e6d28e4139628fbb8f8c4f73c5891653c146326004a795ef01110f5610d0b28e81b1fcba2b1d38815783f4e4044b2b4d06036fc872459c55396a67e9b6c8a75a1ba6f2a6d1432d8e55259730926dbe5a67a6214148cedae434a8062b7c71341071f7bfc4de96f862f963cd8c00f2965ee925b9b5f9cc78b5bc81c7bd6d1c53cbc637b5d2f554b03e5a85d059695ff05b9a5ce9789d494b264fd5d95815dc1377148e896842721bd76d83046492cb98664d773dc3146eaf1ef5c6d3e6ff5976c6009680f116862da7a8db2e83a7bcca486ccb33eb9429150af602176596dc544b5e13cefb19f73fec53e4e92ae972d611906f22d7eda8567f18770b2ba5e457ab51f4cb2f1ff331ccef84cd954b007f383f8e63270e9a1cecc468dee69d614356e19401322144ea1c87dc9b24a4693737f99604a6c83c666a895e89a90254a15d6b3ec3b13b2820d3588d81356287c68101c801a4561cbd13de7730f01007178e874393e543e7e8137be546345cd6b658dd9ecf7944a8f9f86ddc77b86dc8b1283a80ffd934d9cbeee5b1e3a2e00488454c61d429788f96b238017368486c79e81941b0b31b58b63c51eb40aa2b6d25c813f33187eda99af44c8ed9baabf5b937b596dcbf99df6f93d3df450d23c0bc134028e8cc2e7950a8606dabcf38b5f6c10b9e2eacac6c3842a77dcebc2b6c1cab3e4ba0ca9e196d632119127a5840962e240303415a2b118aa62245aae02b5cab00c48ca0dcdf0d62f6d301b0fe548f9a8f25dc11109729fae0f1daffc2a564fe2c903c881cc34a37565bd020c93cfb972c4eca79c15fbbf494fc839e8586e9552f78ef7e7d6a7c968cd608518a2081bd5380194b16d5c83ca01dfaf689265ad8d4c9a3a88ce9c6e9247b3b67150f65380aca58fa867d3a417c52b08c039915c72baa49722ec13ef5594dab9a7b876e93fc3f18b56ca61dfbe7df4215d5f6b6d18e4a930971e64cead46806bd1b5f7da7cfc3c8101ed60c94581a1aeaad4254926d7f5cd67c12951c159b9ca219778c725b060bde10eea7bb2e40b7151f2901811df506bbf5f782781880d5e4883ed33129b7b3e34ca9e0dae6358db535f0a6e39551d627a0094a07518a09350466e15d4191c5a336fa86b64e2556b96dc89cec55c301604a25a21ffd085771cc26e0b301eb9b567f5cbfae2c4f86c9a39f4e8c064f16b82217ded46b90183972dd324b59faa7ff71bf375c1b5a7b53520958b13bc6b717d523b29c958f048867dc8d3c6cd5fbd4ed76f64ec5cf9fefc05c376ede0f711126fce7b3aff60bb2d0a4e67105ff5b74aa4fa48772ea831e223208606bfdd36ec219c9ec7318df521ced854e15222fd6e169f9b8d02a9c6393c1a84b368f4d0cb918de6a60dfc288b36e6a8f235d4881b037f17acdf94e7cb6a1ccc8e42f2f846db7a0efbca1b8ff7189112ac2dea81214ac23d463692af141be06e7346b4f919cd7ae3d59cfe029baff385c7a72016ff70f9d1de696873d05b07a31762a5de41c9792f713f9e48f6f5489a87a747fadcc8278599dcbb472dde8c22efeb2b6396fdccfe0c73eb9ef0a49bd629f099070d333a274f6a14b0854cf78330fd6ab74de7f122e2f2d0b79a7d193e7d717e7c7beff2ea38e707ec72dcccaa9dca95e18a837ae5caaa5f0692cbbe353ada8893270e2e17ca033848149ca0a15e9e56dd8ef16d6316d8b3c0d3eb3ff5be07538ea349a466a0a6e0f588877b66a17c8cabcb0a8532e341b81a1730909b3158f89c389e36a4acd215bc611c93586396ccf7752ef3d5ac87993ba041535b907fcd49c2a8ba388befec78ef6385aaf6555d829f85196f83c7a164640cf55c6bb0c7b5e77a96c064774ba9d7c0f9195cbd7488d729c2ba2b97348a0a48232d53782087ed2c442c137db0ef3b870d5a79d813065a55f0a80da73a04cb1a129fbd6a2a5f2e350b7a61644f3ffefb13d52b46521308a2d4af40f0fe64f6f461cc9c4c589e27f5535604385d6793234cdf9aae87821fd611f1babe5e24afe1e7fdc8577ffdd7557e5ca9c216fa3f86b47e9a2c450ab5a4fb74d1cc86d076e7c05540091d4df881672f18bd8de8e1687753b22978d0e1df726ebe90ee6673515a42340039db823a6f718edd40b420dba67d7c296a0a0b061a70a40c8d42c7b083a4b8594e169b70776b0354b87c5fc1c7591b6db5b96a5f47826a18e50d46c7b867fd1953cc983f21a6722d8edba17f91a8c45f81934674613dcd619fd6e0bd69eb4f3146908c57406f9abf7ffff42615b16f46706762673a40f72e0ca707cd9aba87635934501c9236dea0564f1fab8985e57164432ca818e0176067eaeff181db7c4c5d52840173b219a963cec0fe98792e422b9a67a124c495a280545cdcbdd386e1a9644a465babcd76058b023b03d7e8f3ba15fba3538ad09461079edb5cdd6f3334533ef0cc4bdfe57d0c1c6e6bf053aac06b35eaa44a21e8742866fba7f5c430a6f4c0d3caab56c67d614340fbf80cc9e2c35ffd1f391bede3d280de11e15704bc92193a1ee573dd54a2de6851e2420e36dc0809d48e44b6158b679eb786616ffc59030fc6e7284a0e6e94c22e59e489c41ed71d7104e72a48a50c311ac301bdfcb9327d180d0fe31e01f37416cc821c29bbbe802cedf633fa1f404882a5303d8f330f1d9fc530e3a6fc0a8d779010e5e6f9ba6a8c16fe8004bb5b1508f535ad274bbec3687d5862093eaae90bde98f1d5347b46bc9e4a4e336e17e32becf24fc918c6accd38414592bcdb6a3737ab9ae703ba3aef6952087ad1a614dac1421253e84b061eb4ee1fd45f03b2b08824c2473cf512a00d3bdd4a73007e3a083dab49e7608840a9827f4f084cb3da41a34cb2c5cad1c58569b4ea2c432a3dc44f8bc7b919dd59c8fc32e82258345dab0d9d0f723715afefb1faadcb8a9fbd91eb605c2e5e7039ec4cd29ff6f4dff169afd940de39767e847817b181bfef04625a1d654759468fffe128df6881b2af96ec6bc808c04cedbd1a9c25e5b17618ce25d033c52c36eb3041aeaf5ae007a29d13e6f7fa92569f0ade15f1ecc4c3f474a964b27e38db10fe438c5ca63aedbdcd55b6406ebf1f0036def839eafb14d55a10de81618cbcb5565eca4d28952c949b3262b62c7f01ecc5674eed9a8a7525bf9b05ce381f4c71ce0aa8589a7d309ac033a656809164e73614550ac350848d2cd58115cb3d68c5b9b69fab0a7299f8684b6945b089854dd54b03d3ace50a8761234cb1fd0c257c92fb6f40ed68460126b80aa1c25d6d672a5d5e3a87feb412ccdf41f04d6204608ed52e06ca39f590113caccb911903bb5ad5c1fa06f19bd4b69956cd00b10321d44bf678f4c1bbe8112c3ce1c5447880aaedc5fa5f469294079ba9fee142df31619a6e3f044d02595bdd5cad3ccf00c52fe7563917f8978d030d0f40fa0a583ec854ec8486aff21cd8fe6e82899ca9e0f8288c3268d755b0bf8a517072ebd82d0f19fcf92c5e12e15777399a40e1b8a9ab8a59e98e7017d2c5d8c296c6491fc61ca80e4af827010636a481fe89a2ab636f4f0f64b4af8526d06d5bf11443f9e13f981e93b5ac5c62251eaab59011fa070f07ea0dc2ed9d85eab814810c5c57bd8f1bddc0af171c4133fb0a4f6b38fc8fce9b7641e702430843380bf2edc87b21554a32bd3d39ae3d368f267de55f02119c6b1fa2074873fecdbd85942c1a59ac3ed925c947baccdd78024c1c98d276888b893522bb1ffe7f389df3f6fba29e417dddd5e75294a43ea1a4aa1b35f6f2cfe35b4839c9a30b9444bc398b0cac08ed1101864c2ef7ea003ddd4dee797088ddb6df066d4375b35476f664b5dbcf2ba9c22007f4b31b87eb9c2b525930bfd99547ac3fe1aaa377e00628aafec677cde9eb5a3ab3ca9613b5e5abcfbd291de929a43299fb0ebb1c76b09a56003764b3a9a7fcacb59ea16d527b87adc9b0344430bf37d2098ec981b673039f0c424dc75066d95512a2ef8239b84d6e40010d491c25de08784a253ddbdc38ca426fb8aacb9977f310be189c033bea8f8b8451b0b136ab54f50ec1c6db12b7a4f2bb4e25bcc73b172a14a041dc493603361db2682ff742add2af51412d00c4b44929bd4e0984fbca228b02202537423fb653680ac89fdb175ce607a7711de394f87d395680a412621273bf331cd1f088cba40f6763c3d2fc8d3ec9cba19a94aa4d9f7d925d29ad58fb2fff5ec581b2d829fa5450d697871b673b45af8e864629339c0ff13a2fb6ec432fadfcd2bd63d5e6cdc73cfdd0419352ab612416c2f5ebc9c7825bb17e90b61faa01d7f4751e1ddf9ce144acd2332e148cf4522cdcccf720b589625449bb31fe68a0aad92eac9ddfeefaf772dbbfc3e383bac147117ae3358a21d465c43329009f4c2b74805e3753e51a1b1a1aa8dba7bf433e6d7096dba4cf7e32ef4a553e09a26a24ebf9bd6d3503b55635c3b149da17b2262b945eb80f937470f84ad5025ceacb9374290a141f82254d1da5fa3cb124ce0b645d43352c7ece8a6012d19954959444dd0044607958804af3ecc4b5695be6be01d95685b4e6fdbba63ce99c43470aa743a4e6b0421f16061ee65ed0141a2e7e966274a8d3cc9895ceb36c6f6efcdf83513231615e298eded49678f0b5e73a42408ff7eee193d6b54dfe578ec249966261f30fe3653a4f60129085fefa955d564eebdad4f8afc88a06ccda28e13013dfef572e2628e08e1ea900889ddba1df81b101d8ab6456bbe4e2cd15728d799670a6f3e1370c52744a79985e2e38bcbbc3db0fd75e6fb798c4c216c65d7a492d96b9f41e608cd813aef1271c5ecdd2242197ee99c9af82cb06bc0f18c4ecc99aebde79039fb91cdc9095d6534d4d8227a76fadf34d84d72cf0e795980bfbcac1d1464fedceb97d2e7fc10b67c7a8165c705795a4371cc87d3c122e03eec90a9cc20737dc8da2674e2db3e8eabb4b948937a7085830da006e208a1ab1815b163b53b6d8a22afc3bd76135aacac95575a350a134c729df97800f83e7f88a63751b57133117c392f0fb39791ffbe4cc8c1437fcf69e5d83e2ccad89bfe9812df9f423d701c303ce4d009e218ee8416327dfa266358062c338d1c84e60eccccc899eb23f14d7bf792b93b8b42361671def9dad329bdeabff8ead26c9094e7ed83994b039fa2cb7fb50fc4497f645dbea6e9b597286ec3f15153a67f7ac581bc66e7dfe4f438c79b8aa793ee17bd2fc47a68be1fd595c382adaf14255c8ff54ed99ad9c27cee446329ff3460b907140cb3f082e42dd2b919e37af1eca164a706a133a476a1403da3ad21eb200c378de067c31c85665f0ec2017d7477789ea47a51627fd61b21d77b2ff4e8cc5855663a62922a0b0f90dcea9cac5377406431f5fe9ba8151e695418160e273fc479c62e64a331c316ab6cca990aca17662bb3e2cd73358dbe3a7e17d99e9eb93e78ffd9b5b788a864baa96d067e3ce518efd563e43ab31d59896df", 0x1000}, {&(0x7f0000001740)="17a65fc650a2b407cbdf413602b9534fe1e0b70bb223b0b452ffa0427f44e54feebfb74e084914368fe29b13cf2567c3da0311711e260cfe4e8ab1a1ad141fa334e468804934bca6ef2eff28eff0d0748e5b", 0x52}, {&(0x7f00000017c0)}, {&(0x7f0000001800)="75de1731d4de91698a9e256adab4f63710a95c89abfe2d53feca63b65dd2eeeb8af8d5c223613db869b1e5a145e67517438e35d13603deb25c06d8dac1198764a7a0670f415904a909fca76c1dcbd637c9cdbe97aa54ffa14fdff035215e9052", 0x60}], 0x5, &(0x7f0000001a80)=[@init={0x18, 0x84, 0x0, {0xca, 0x5, 0x81, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x200, 0x0, 0xe93f, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3f, 0x200, 0x2, 0x556, 0x5, 0x100, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x5, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xbd1, 0x3, 0x4, 0x42a, 0xffff, 0x0, 0x1, 0x100000001, r8}}], 0xf0, 0x20000000}, {&(0x7f0000001b80)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000001bc0)}, {&(0x7f0000001c00)="490fa053cda419dd4e9e013b85c18c8415c27c965dd644ba569415cf0b338264689e922e84fa3efd341d1fc4d17769e6668f9b32414226fcc5929f5b9135963e461b2f66fdfcf614", 0x48}, {&(0x7f0000001c80)="4c38ff6f03c4251ad0588327b19db81bde3ce29e4b63a145fa18700a3f35e874a8c31efbb3708c7fabc68130777ff95ca70f1436785f2770f71f7098de3c1fbc3bb73c8664e533fadd43d659805ee32aba37fe4bec9049c725a32656f0ffbcbcf11d56e21ec7329c1f1d9b109e905f0e9d6b91bb92dfb28df6e6055536b28a8f4ff1c5f91d754e56118fc36596", 0x8d}, {&(0x7f0000001d40)="95f8011e893a9a6546903bb8fd44e44f318f0fbfa2122c8c4df86fdfe7f77b3d7c7247050086f5a953fd1deb7eff206ccbc9bad7a9af03e9f624c0f60288825d98d2bee275f08cad", 0x48}, {&(0x7f0000001dc0)="4d0aec314fb143f48bae22655743f9071ccdaa6419b12b552f6d2e0015e593e29afca4f983ceb47e295366f8b99f84d39918e39d3cfa12a58fc7344139c704cc2c5e5c0273b6408086dd4aad8dbda5ee031418775d00bfac7190dc925dc48c21fba5716699dd8aaed577109f68fdf03743f7bb1e2218eda8707396977bdb51ace742724e235e199027ba0b87419e4021599be3b57a60dac3c4d265bd7ffb461d02085585a3d4c9f9b14340e9f5072833c88ecd", 0xb3}, {&(0x7f0000001e80)="cee3e11bd45946821210cc889c250024239a4910d17d684bf35fdc3a8a415844973fb03ed5acf1076b2c4f1f22db5f771b0db2b54f5e676a54c0f170844d7b90191f4e17a7785f6f35ec6672b06384cdd7aaae90193aa43363956ecfb0372fb1bb0f4f459e3a6c320acd8a00549299d842e4fac6d4c7c485ed9bbb86950b9fa5267d8dd94ea6ae41c940d7a13d32c0ebdbfc4e2a5053b957fb449a2a03a3165807cc108bb95faf162c4fd473fd53", 0xae}], 0x6, &(0x7f0000003000)=[@init={0x18, 0x84, 0x0, {0x81, 0x0, 0x4c2, 0x5e18}}, @init={0x18, 0x84, 0x0, {0x200, 0x8, 0xfffffffffffffffa, 0x9}}], 0x60, 0x4000000}], 0x3, 0x80) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='../file0\x00') 2018/03/19 05:00:01 executing program 0: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000300)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="31797a6b0600", r0) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="575fedf1e54d1da80c5c858f302fd0b35b0094af59137a228dada72a25c9ff9291309b4e09ba72e0eebf4d4bad333a18f3f94be7feb066906b753f406e", 0x3d, r1) r2 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0xfffffffffffffe5b, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40440, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000200)=0x9, 0x4) keyctl$link(0x8, 0xfffffffffffffffb, r2) keyctl$search(0xa, r2, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) 2018/03/19 05:00:01 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() r2 = socket$inet(0x2, 0x80a, 0x5) ioctl$sock_proto_private(r2, 0x89e6, &(0x7f0000000080)="9abbbbe5a5e1c46960fddc10c54cbfcd9b29e6ff491ec7dbf161bb444860fba93aff76f87f14f4007f81518b30eeda115a67900748736a57572cca860bcbcf67fd19a945e2d41b859773e4559def82cbc95766bb8028291b51b5098c5e022e5c3040a048c17d18d04e5916fdd9") timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(r3, 0x0, &(0x7f0000000040), &(0x7f0000040000)) write$evdev(r0, &(0x7f00000000c0), 0xffffff4d) tkill(r1, 0x5000000000013) io_setup(0x10000000, &(0x7f0000000140)=0x0) io_getevents(r4, 0x5, 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f0000000200)={0x77359400}) 2018/03/19 05:00:01 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8080, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x7, 0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x81, 0x4) pwritev(r0, &(0x7f0000002c40)=[{&(0x7f0000002c00)="82", 0x1}], 0x1, 0x5f) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x1, 0x2) [ 75.837272] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.843431] binder: release 11218:11221 transaction 26 out, still active [ 75.850305] binder: undelivered TRANSACTION_COMPLETE [ 75.855462] binder: send failed reply for transaction 26, target dead 2018/03/19 05:00:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x800000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000000000}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) poll(&(0x7f0000000080)=[{r0, 0x48}], 0x1, 0x0) 2018/03/19 05:00:01 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000f91ff94ac760949c3c9300000000000000000000000000"], 0x14}, 0x1}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="040b0200"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000180)={0x4, 0x81, 0xd7}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f0000000440)=[0x0, 0x48, 0x0, 0x0]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/19 05:00:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x23) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000024000)=ANY=[@ANYBLOB="140011000000000045670a04ea794c858c4f4567"], 0x14}, 0x1}, 0x0) 2018/03/19 05:00:01 executing program 1: r0 = socket$rds(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000480)='./file1\x00', 0xa1) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000140)={0xc3, 0x39e}) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000100)={@multicast2=0xe0000002, @empty, @rand_addr=0xfff}, 0xc) accept$unix(r1, &(0x7f00000002c0), &(0x7f0000000200)=0x6e) sendmsg$rds(r0, &(0x7f00000000c0)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffed1, &(0x7f0000000000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000001401000008000000b75ed940800dc673e66243ab62ff7f0000bc060000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ffffffffffffffff06000000000000008001000000000000090000000000000000000000000000000200000000000000"], 0x58}, 0x0) 2018/03/19 05:00:01 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@bridge_dellink={0x28, 0x11, 0x22, 0x70bd28, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x4000, 0x400}, [@IFLA_WEIGHT={0x8, 0xf, 0xffffffffffffff81}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4) [ 75.991315] binder: release 11251:11253 transaction 29 out, still active [ 75.998454] binder: undelivered TRANSACTION_COMPLETE 2018/03/19 05:00:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x2, &(0x7f0000000140)=[r1, r1]) setregid(r1, r2) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000000)=0x4, 0x2) 2018/03/19 05:00:01 executing program 6: 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000340)=ANY=[@ANYBLOB="550005000400010009000200090020515e0005c600000006cace54f3"]) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='mqueue\x00', 0x10, &(0x7f0000ebcffe)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getpeername(r1, &(0x7f00000003c0)=@ipx, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r4, 0x9}, &(0x7f00000002c0)=0x8) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{}, {r2, r3+30000000}}, &(0x7f0000000100)) 2018/03/19 05:00:01 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getpgid(r0) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 05:00:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) signalfd(r0, &(0x7f0000000080)={0x40}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x570, 0x120, 0x120, 0xffffffff, 0x218, 0x0, 0x4d8, 0x4d8, 0xffffffff, 0x4d8, 0x4d8, 0x5, &(0x7f00000000c0), {[{{@ip={@loopback=0x7f000001, @empty, 0xff000000, 0xffffff00, 'syz_tun\x00', 'lo\x00', {0xff}, {0xff}, 0xc, 0x3}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x7, 0x4e7, 0x7, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x3}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0xa, @multicast1=0xe0000001, @broadcast=0xffffffff, @gre_key=0x3f, @icmp_id=0x65}}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, 'ip6_vti0\x00', 'ip_vti0\x00', {0xff}, {}, 0x62, 0x1, 0x4}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x10000, 0x2}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @multicast1=0xe0000001, @rand_addr=0x401, @icmp_id=0x68, @gre_key=0x100000000}}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @gre_key=0x1, @gre_key=0x1}}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0, 'ifb0\x00', 'ip6tnl0\x00', {}, {}, 0x84, 0x3, 0x1}, 0x0, 0x198, 0x1d0, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x7, [0x2, 0x4, 0x0, 0x10001, 0x7, 0x3], 0x5, 0x1, 0x2}}}, @common=@unspec=@string={0xc0, 'string\x00', 0x1, {0xfffffffffffffff9, 0x8, 'bm\x00', "b35150d650269b49ab8f74ea8308e19f863347c9cbc6f8e9b373601ad83cab1eb4cc2fe159f774a84e58f855e3f2f83d5faff875db9a86bfbe9cc9e3deb4969cf604e1a1704bc3fdbbbd18f853051f88eee09edeb5ae51d5fe35438faa2d5cc3b66bbfa9806b4d3a2e20cc0ff4661554470beeec56cb245f7ce6fd85113ff832", 0x0, 0x2, 0xff}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0x10}, @icmp_id=0x67, @port=0x4e22}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000740)="3b7193", 0x3) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000780)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000008c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'tunl0\x00', r1}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000940)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip_vti0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000b00)={0x0, 0xd3e}, &(0x7f0000000b40)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000b80)={r4, 0x9}, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000bc0)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000c00)={'ipddp0\x00', 0x600}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x4e23, 0x9, 0x4e20, 0xff, 0xa, 0x80, 0x80, 0x73, r3, r2}, {0x0, 0x1, 0x3, 0x5, 0x5, 0x401, 0x1, 0x10001}, {0x6, 0x3, 0x5, 0x7}, 0x2, 0x6e6bb6, 0x0, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x4, 0x2, 0xb9, 0x75, 0x3, 0xffffffff00000001}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000d40)={{0x1caa56fc, 0x8001}, 0x1, 0xbb, 0x3ff, {0x0, 0x7}, 0x4, 0xdd}) socket$can_raw(0x1d, 0x3, 0x1) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000dc0)=""/93, &(0x7f0000000e40)=0x5d) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000e80)={'eql\x00', r3}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000ec0)=0x4a17d4ae, 0x4) r7 = syz_open_dev$sndmidi(&(0x7f0000000f00)='/dev/snd/midiC#D#\x00', 0x81, 0x46b2beb55ebc8684) bind$netlink(r7, &(0x7f0000000f40)={0x10, 0x0, 0x25dfdbfc, 0x22400000}, 0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000f80)={r4, 0x80}, 0x8) fgetxattr(r0, &(0x7f0000000fc0)=@random={'trusted.', 'ip_vti0\x00'}, &(0x7f0000001000)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000002000)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000020c0), &(0x7f0000002100)=0x4) [ 76.078339] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) [ 76.086742] binder: 11251:11255 got transaction with unaligned buffers size, 178 [ 76.099712] binder: 11251:11255 transaction failed 29201/-22, size 24-32 line 3008 [ 76.112118] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/19 05:00:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x2d, 0x0, 0x0, 0xfffff024}, {0x16, 0x5, 0x871}]}, 0x10) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) keyctl$chown(0x4, 0x0, 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000140)=""/106, 0x6a) sendmsg$netlink(r0, &(0x7f0000003240)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x10, 0x0, 0x604}, 0x10}], 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bcsh0\x00', 0x2}) 2018/03/19 05:00:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0xf, 0x4) [ 76.121041] binder_alloc: binder_alloc_mmap_handler: 11251 2000c000-2000e000 already mapped failed -16 [ 76.134252] binder_alloc: 11251: binder_alloc_buf, no vma [ 76.135472] binder: 11251:11253 ioctl 40046207 0 returned -16 [ 76.139861] binder: 11251:11263 transaction failed 29189/-3, size 0-0 line 2963 [ 76.141158] binder_alloc: 11251: binder_alloc_buf, no vma [ 76.158087] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.158885] binder: 11251:11264 transaction failed 29189/-3, size 24-32 line 2963 [ 76.225721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11277 comm=syz-executor4 [ 76.255310] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11277 comm=syz-executor4 [ 76.271534] binder: undelivered TRANSACTION_ERROR: 29201 [ 76.277138] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.282622] binder: send failed reply for transaction 29, target dead 2018/03/19 05:00:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x4, {{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/03/19 05:00:02 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x7, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080)=0x1ff, 0x8) connect$ipx(r2, &(0x7f0000000180)={0x4, 0x10000, 0x3, "d6ad46c48329", 0x1}, 0x10) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140), 0x14) 2018/03/19 05:00:02 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) 2018/03/19 05:00:02 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) signalfd(r0, &(0x7f0000000080)={0x6cf}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000200)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000140), 0x3, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r2}}, 0x38) 2018/03/19 05:00:02 executing program 5: r0 = memfd_create(&(0x7f0000000140)="706f73fb00000000000000566f6573737b0000", 0x1) pwrite64(r0, &(0x7f0000000180)="8a350173a56c860e05e1bfb959493ac0a98ff4d0ece4f8dc3fd322e2f2207eec94e707bdf42f48b3ee4cd987895de9eb92ef73bb2de44422ff6138931ad4399cc7d3ec3ee618ebf2d7cd72", 0xffffff5e, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x10, &(0x7f0000000000/0x4000)=nil, 0x32}) 2018/03/19 05:00:02 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2400) close(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5a63}, &(0x7f0000000040)=0x8) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001280)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0xffffffffffffffd1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001140)={r1, 0x0, 0x1f, 0x7, 0x3, 0x100000001, 0xff3, 0x9, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, 0xc001, 0x100000000, 0x8, 0x1, 0x100000000}}, &(0x7f0000001240)=0xb0) 2018/03/19 05:00:02 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x602402, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x2, '4h'}, &(0x7f0000000300)=0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001600)=@assoc_id=r3, 0x4) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000340)=0x9) 2018/03/19 05:00:02 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt(r0, 0x7f, 0x100000000, &(0x7f0000000040)=""/5, &(0x7f0000000100)=0x5) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_rxfh_indir={0x38}}) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x200800) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000180)) 2018/03/19 05:00:02 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x9e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = inotify_init1(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x9, 0x3f}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000400)={r3, 0xa11}, 0x8) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x82) r5 = getpgid(0x0) fcntl$setown(r1, 0x8, r5) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000100)={0x3c194b60, 0xcf, 0x9, 0xc1, 0x0, 0x7, 0x9, 0x101, 0x2, 0x10001}) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x400000000) 2018/03/19 05:00:02 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/19 05:00:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="e38bddde331bb0383db6cb6359f38cd73ff063a702a2f177795c81a8ecf2ab952375dc85ac1b12f3b26f77c532151287d10893f17b71631be2d0174d0cc149cc31a2bbc16ab2e9aee48195797ba0438a8ed0c25b847700b67ada05b3f24ca6fdb41a9199f5d6c083b8b4adec45102797321ffd1da442", 0x76) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b053e35df0df8297ad4000000000000000e60000000000000000000000", 0x9) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10000, 0x10000) 2018/03/19 05:00:02 executing program 4: syz_emit_ethernet(0x85, &(0x7f00000010c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@mpls_uc={0x8847, {[{0x400, 0x4, 0x10000, 0x5}, {0x6, 0x8, 0x28b4, 0x20}, {0x9, 0x4, 0xa2c3, 0x1000}, {0xc7, 0x1, 0x7, 0x5}, {0x6, 0x0, 0x100, 0x6}, {0x2, 0xff, 0x3, 0x9}], @generic="acdb65271813ff65f6180cd8e6e0ccf805eebd9070ab66fdcc9f45e3a27479cc5ae1aac0fdcbb7306ebe8056ef75e2d29e12e5a0d3c809bd227f8df72b986cf85b6be3ee35abb2d62e343e81041ab2e528e4b15edca7036733cc7e72d56df2fae54ebca153b85bcc2fae8c772df7289de58dd69b10b12c57fb202cf62271d78365a53ae69bf14b827941f981d0c509178e1a6dfa517dfe23095913fe762e54349c9635d472ab5e77ffccb1031f88ff7ac8b60e9107201ceff60eea308177d581d4659420d4546c9b4555a6b0954f2d46d94a0c71e16f525736a756ce6d217aadd1d6543339f090d87415c0ea1f09744239a40c21532c8d82d9427f2ce21511bbb0873936ddfcc1468826e7eb2cc742266cba1fc9e3f1d69190d95831ede1e522b0cfa574f9027c0c46e0cf3547d0a723bc25bbbbfaa294c5113cbc905c775ee130531bcc54d1d81a9e42c8e1d3eadcf196a489be6a21873608b301f0686484c242ec9f7ce933f03ac2422ad03cc85bec76ef92781c92a694b6c7fcc5b0e502cadd8ae38d24fec73dd8aa717605a069b64351c19bf8794c89348296e0e68c9e0e6f1333eac040522b1264b1b4817de23362ec56b2dd0b71dae3ecbdc927f07de19910c5ccbc069091cd259377bb7b7410c994fe680655b60a6d13f49b91009d46b2b8010f1dc026de06e4aaf8cdc39fd65ca6a3f24cbbaafecabbd81e6aa5d032845174fa59e8c66e7f7c253284921469c582c7cc33b0ae44dafe2da6468ccdc5836223414c362cf44bac8287ba4773cbf563cfa971eb481cd9202164c8c27da55edb76fa90ca022790e95d6bcd5e06072004ebcb8e6aea4c8c04fdc339b8a389cdfccba1d16a877d4f148be7d0345d89b1ff7c10275030bdd90825cd45b695b6cd21b08f43d4c31452371eeb3b92b7a0ddc32ab7552dbce9bd66a29c0e7299c5212640f747aa507bbe72039bfa9971c6f220720f91c3a785f890d687217378c8811e8ea96a39d8a0896f63ebc1508d636e70abd57ee95e8cb2fa1cb5e893fedab5047a995a52d82f4c6694c4609a182c611fb2528d1ce32f3819e2202622f83b6d927b169eaa33aacb7cbff8a76a1f99e893e27b1b75d8bd7c69ada6a95a14e8cf5aa29b20a04cf49980afc3f573d3a60f8fd305b19e8d629ba17bf0a935f545a24997089a01c3bc32990b406d3c04b6496bfdc9271d4cdc6a0f164081df19b68e5a3ac9c850b0737374f02a8a7cde0f43ecc5ae93a7fc1857a84679c9b5570d5856747513a35d769da93d6c9dedda52db89dcaa32d89ad4510ec77a639974e8f3f8907f882e475a2b85487587eb643069aae5aa18cee1592ebf636c007e5bb3b3929d5c4282fd69c72260134f7d5fefb81497ab3c10cd8f68853514d0c31b6bed52fdcfd445263737237022555249422c779f7313a6dc0cb1e2477b51ffa9874095097293df48f694e9ce649e09555a28c34458220f8516968845e7e8254bb9a9ae609f82ab06a6e210e169221e6add7ccdc3a9f1d6aab9088e1b40c493ba855e119ef1c6d87c9346469a48b3480b52eb453ce3c445008d780bb875e53e6f8907be6656b2ed8ccb598f429bd39549df3956266e7977958a71a01a36b757416172672e11e4bf9c47c4d92f00c03d814d702800e5615bc03697bf0d052e1a93382e51836d7434ff2abeae7a95d96aa094eddec31fe9737bd45f2948812d2a74312c344cb6159f4c306ebaa734a15d080db32fa2c4ad733fd771edefa6c9e4342d1068a3db7fff251fc6867170a68863f82f180953fd902ee39dd9c07f95ef176b686c6ee71d63219a7fb57d4114c2c59ba8b2a49b353a6441866a71f0d816d2d679b66daf91fab00e86fa7406387688ba295584de88e038b8a0ffc5c9fc20f81fe2f7661dfcc906f6209c537cdbdcc01ca510642b0eaa07b4ad2966c16aab8479e4675bda8ef8efcb0a38035fdf05d8581ce93a81cb8baa09350635ecf5e77d183adbf2470fc66b2f0b206310aa8bfe51f1456de0af722238e940c9d935b682239608319be72418f2d0a2ff7b4233d1dda32b1baa8ac0116a3ad5eefc75f2212fee27a78c6f99e6ee485054d3fd0c3ab81ef1e3df5e11b7a3d8b43371e9f86a616327a5b5680ae9dd80af598d93a33710b7ed13d6b319d3772e8d01d40a1a7157f0bf97918244eb5a69e54e476af91f80154d1786b5febc505ae3217dc07076782d450fe71e33a42c63e77ec16e38068bea1062a9bf5f891894bb0e44ca53e2750c27255823af176fdc11211b1c45632597826a7ac4d8d6b8d96718a47b846401b1af83f70b57a09c9e7b8d05cbbf06ac3d28c07dea130e86544f1fec842bbe82067d88bc2dd2318d19166f570a5fc5fae5fd85e31eb97f73bd266127a464115d63903733b82c05697e84887d2141086e69d3ecf6e0e7b291fd8818e5b9b2bcd89b0981ce98178c6af97c70c191bed25a86159621030524578e63860c2b3f6eac1f4d02c89ffa587c7c08b5f4ae6b46db89640c07112840819c8eb588a826dc65613a5a870ab3449125a923da3fabaf5e35b4de8005fd194a84b2677b72df2b4bb562042c26012f2a0a0217c3dac87d29a8d00abc5a5e0b161a538d47a6a26616f48eece2a9e57e4f9f052cb5cd2d4b118d157b22e85192b5489c91b60a33b0cb91056988dde672566d57a92c6741200db4554bb93270982706106c661b9d967f63aad751789a229580c85657620de5e8d78a5b119c658bd28cdee06b78037fa7f14c1b81ac24b0a01011a33c046580b66ec7bc46ddc0e0b292e545f328a5bbecd5c5ad7aeed0b2bcc901e8f8ea910ad9c2d58b4d594320c1702f6865a90fd60c36785ca5e76e342f78f27431972a905ff28d2db23ac13242bc46e1ebaa308fdce3bafff32c2a1b10239b09f8bc790380907de5e5481c1d7f6614a598cd60db9e86dd404e1aebec619bd8866588ac974a3c9941633ddda508df3e7301bb4529e1514e8672c6443b8cc673e121ebddb21d0407649ffb7c5caddda1da37d03e843cd124a7fd67d4acfc9b96e3fcb02ab4c619a88c1e879936cd398fd4699dddba4e52c33d69ecd79cfc0e85d1db9e22288190c55497b001b2b6518f0d20aa4582f10ffde27fc0b3d567e4aefafcb1db28162a5cc6df5983dc8a0729b51ec169663266f1bfc79d7d5c7f2e20ea10b22f52f8159543978efd56060ce9ed6d23a81310564b91b91f8bd039d8df8773c46e09bc0abb5b7a5f67e2f256da1a1895a887f4ef29c0e6de402ab0c645c3032db29ff9afcfb0e0dadebb19993b80c3aa79519f8a124b7efcd48617fbd7d637569fbb61b31cff44533f437bc522e4b1a4f658b7973f62e05d965a21119432216c0220b3455e55979b06c5d71a7bfc8947c74214585e8f6f53400e8257007b19e27f9dbaf1b0a5acfb801f30ae021256dbdb756a281ed4b220b6c341cf5052af321a07621e5d7f98c7f8eeb64f9ccc777d04381d0f7ca7fd7d2f5152bc7d45da4ef6560f078a1fcbd153681d037664053062a7b91c93e4a4c6ccd949e1b1551c5fe1761a88b1aaf23735a5638f9b8606ae49aeb5a3ede7bb31b192d7ce6341507a0991eb9bb15c2e1eab5e5d18b84a00764416fb09263d079e1007f303f9171e7e165ff6bcab6f9ea6bff3bc950c38eba8e89e74be5d4a9fb08d9b851a82336b55b4521474155fa5c11c95f646643c7f462dacf1d910c2e6b2886ebc6d39537cdc35564a44c5f19da190d91767f37fdc52fcde036e455181c2b717e9732474b8024b47d2923d44d78b71bf7597fd98497abd1d239832ffbf98e7e2ba0934689b027326b1046a811290c5bfa27f42510ef55bfb58b0a4cf45dc0384b42a30bdb85430213c24741ca37adadd2ef396b41519d3332734af87879f7d4f04b4e772142fe528c162a8b26c3dfc9a12d9b61af2fa1a2fc9ddc51b97c9d431b3e860762528d7ca3f7bf78498bce467e367db84eb95fdfba0e87e301ce1f412430b13b5fcdb9e5b4057d005978a7b9a0f1cb918d888e549c6e77b730d1c023f21dd801deb1bfae0b30a01f5d89c0793a86e08ef571469c5a85f06ce7f3192566ed6cdd801ee50eab7ad348a224e957ac4968852e925632a467405acd0ddcb41a05c2bf6ac8ef1f58ed31e252c607dd0b025f4e81e3154ebd1e4debb40ab1288bb4c6d34efe9351ed140977653fedb62a7dceee60d915b2abef1664adfa9ebe7d037b164be10150f41b6063c6b4ca2db9f3027ba057f9745799bb3e470e4885d342e6faf9794b78d24d8d95c8307beadfd06c63d4ef0a54f50e0365bd322013d69632b664d0d017c4d265d5ee38fb78a8150b5d8f42961f4dabb23f502c80d372361acb6d2e2ec0c022b0849016f4a1115b97018e55e835877d43b75cc6464c57bc072d677b9fe00d177926eaa42c166cebd6386cc34c9b084a1f2bc26892ede620baf596a60a554605abb34ed2a8ff06e2621ce4e46044bf4ddeb3c293255897ebeaea7d1008459e6f2e4a35290d088d7ac95169f952d66b4ec1dbdd5bafc02eb32595f3dd384685fe744837d5d4108cf2089ed7b1d9626f8e1037e29db6d97d0e12f6ac242e8a66e84e303ec7082024fc3b78db6baef197d860887fe22638c4ec3a4dfbc51c769d7b7df8b70e1a4fef432c7b82955b2da2556d799f46ae978b6326e613fc1175754ba6249eb98e2a4bcacb53a5ba9085a2df2f6a23ae6146cb5b20e6d2c244b9e194ed8c76fdda53c2aba16c1d0a5151440b2b28fe97fbf4ec5fd2b8548ca8645ba1f86a7b2c8fe769e31db65d091e9c8dd979329387e74754e2f3388aea3ff092c7b268a790bf112453e909bef675b453dde8bd816e13cd2fb81db1daaeda145a2c5e382c7a5cd64a537d6862fb6494b416165f1c055cff26557ca80319a75e170b5e1f65add4ea470f322b073a6982dc766b6c3b40fb4b0df9df88adbcb074dd42c6c25ccbe56322e5834188f256d2e1a7330b3e1b8b1225e7aba641ca7b07dec9cab35e87cf214b143acc211103c994eb5732036826a5f4b6167b7a25f73831bbdcc2a97cfcd9155a5187bf39bebd548ba0541f2d780b2dc6e10734a70b84911332f61eeddc1b39cdc6c14ecc369c539cc3348abf83ada6b9a69ad5687333aec1a0e3696a82dbc558c3a7975ed1ad725f17b59cab40668daca972872d20e37ef3bf576b9f009f5c5030727b20f98d9c54f71285287421573f2f5627edb745e7045288d4761f3528b6c9ac17b2d461819de3aafe72b6a4824180d4e402eb61bc3d3cf0f3481bb9dafc9dd96b5fb4bf9826372088088bbb0b0204d8d1119faf988829ba4ed44ff23d6006b46d0e017fb2bbf6996572148d4f0dcff0518147f5320ff178244b14089cff49159f94a0d64690a5a81efe47edd470aa3e99595789c819339f07e788b3980d44fe2d438856b651e3bf50505679d73840fdabedb415a592bbef1b275d9cf7693fcc62e3a8935d01abb2e845269107740bc2866b42d417d1957a32a50f72e0c3352930208625990c3b302a08021e4eec4ee7a3a8d446e92873b67f2ad59c3158f04f2d17b2c3c29e5dd305ccd5cbea7d470344cfdadb1289d17e106f8c46dcf8ab3c50893f0b51023d4120d07afb94fb7f1e28c02720038a086ed78e6a2087aff7ddee029f694b256fd078ea8f609cde3518c39b5047775a8eeec13729b01ef40bb3cf46d5e37d8135ab1862a17fba4b21d15347125b9c00f42303b2486ee0cc7622ebb625fc1b485f0d7d813a4a6e19974c3f46f2b7e1a4b00b45e3d88efd16abb168f2ec24002"}}}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$packet(r0, 0x0, &(0x7f0000000080)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101100, 0x0) ioctl$TCXONC(r1, 0x540a, 0x40) 2018/03/19 05:00:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x3, 0xf68, [0x0, 0x20000740, 0x20000a80, 0x20000ab0], 0x0, &(0x7f00000000c0), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x40, 0x17, 'eql\x00', 'syzkaller0\x00', 'ipddp0\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x100, 0x178, 0x1a8, [@ipvs={'ipvs\x00', 0x28, {{@ipv4, [0x0, 0xff, 0xffffffff, 0xffffffff], 0x4e21, 0x0, 0x5, 0x4e24, 0x0, 0x9}}}, @time={'time\x00', 0x18, {{0xf15, 0x58d, 0xcdd4, 0x8aa3, 0x9, 0x200000000, 0x2}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x80, 0x200, 0x6, 0x0, 0x0, "bd32d95e1ad8950d22581faeb38815760ab709fcfd25a38c47d380aefbf032da33d2041bf7d309046b5126583bd72676c74c98012ea4b48046b1073b40467e43"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7}}}}, {{{0x5, 0x1, 0xbdd909710e5d71e6, 'gre0\x00', 'bridge0\x00', 'ifb0\x00', 'bond0\x00', @random="50decb25276a", [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x168, [@limit={'limit\x00', 0x20, {{0x0, 0x257, 0x3, 0x63, 0x3, 0x6}}}, @realm={'realm\x00', 0x10, {{0xfffffffffffffffc, 0x7}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xffffffffffff6654, 0x5, 0x0, 0x0, 0x0, "61533b57ea49dea967e049b670fa83b355c7b0a41ffd27a1f0264da3d4de0f54a74758231ea6a6fd01967e85deb67a5d1dc967afd3e511f244f74b63dfa9b5ef"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x4, 0x6006, 'syzkaller0\x00', 'erspan0\x00', 'ip6gre0\x00', 'sit0\x00', @random="883d4e8be439", [0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb68, 0xb68, 0xb98, [@among={'among\x00', 0x898, {{0x6, 0x2, 0x1000, {[0xdc2b, 0x2, 0x10000, 0x8000, 0xc64c, 0x5, 0x8, 0x400, 0x40, 0x3, 0x9, 0x7fff, 0x80000000, 0x0, 0x1000, 0x7fffffff, 0x1, 0x400, 0x3, 0x4, 0x1, 0x7, 0x0, 0x9, 0xffff, 0x3f, 0x3, 0x5, 0x2, 0x0, 0xfffffffffffffff8, 0x1, 0xfffffffffffffffc, 0xf44, 0x200, 0xe3f, 0x8001, 0xffffffffffffff13, 0x2, 0x9, 0x9, 0x8, 0x5, 0x100000000, 0x6d, 0x0, 0x8, 0x7fff, 0x7, 0x3, 0xffff, 0x1ff, 0x5, 0x0, 0x1ff, 0x2, 0x39, 0x1f, 0x8, 0xf74a, 0x2, 0x8001, 0x0, 0x1, 0x2, 0x10001, 0xfffffffffffffc01, 0x6, 0x3, 0x0, 0x339c, 0x7, 0x7, 0x80, 0x7, 0x3, 0x50000000000, 0x49, 0xffff, 0x8, 0x5, 0x80, 0xa6, 0x8, 0x20, 0xffffffff, 0x6, 0x9, 0x5, 0xf589, 0x100000001, 0x519d, 0x9, 0x5, 0x7, 0xffff, 0x6011, 0x1, 0x7fff, 0x0, 0x4, 0x8, 0x50000, 0x5, 0x1, 0x7, 0x4, 0x100000000, 0xa8a, 0x3, 0x7, 0xf, 0x6, 0x10001, 0x8, 0x6, 0xffff, 0xf755, 0x2, 0xfffffffffffffffa, 0x2, 0x1, 0x6, 0x9, 0x94, 0x80000001, 0x6, 0xf782, 0x101, 0x1, 0x5, 0x2, 0x9, 0x80000000, 0x7, 0x100, 0xffffffffffffffe0, 0x7994, 0x7fffffff, 0x0, 0x5, 0x3a31, 0x1, 0x9, 0x1, 0x3, 0x7fffffff, 0xbe3, 0x3, 0x9, 0x9f, 0x1827c6c7, 0x6, 0x7, 0x1, 0xa4b229d, 0x24, 0x3, 0x10000, 0x2, 0x5fc4, 0x8, 0x3, 0x2d80000000000, 0x401, 0x1, 0x6, 0x7ff, 0x100, 0x7, 0x8001, 0x200, 0x0, 0xc78e, 0x0, 0x1ff, 0x2, 0x80000000, 0x7, 0x7fffffff0000, 0x7ff, 0x6, 0x4, 0x8001, 0x40, 0x1, 0x80, 0x17eb63d5, 0x9, 0x100000001, 0x3, 0x1, 0x8d7, 0xffffffffffffff01, 0x20, 0x1, 0x10001, 0x6, 0x3, 0x7, 0x8, 0x2, 0x81, 0xfffffffffffffffa, 0x80, 0x4, 0x4, 0x8, 0x4, 0x0, 0x1, 0xfffffffffffffffa, 0x8, 0x0, 0x3, 0x7fffffff, 0x80000001, 0x0, 0x0, 0x6, 0x1, 0x6283, 0x1, 0x0, 0xece, 0x1f, 0x3, 0x7, 0x9, 0xffffffff80000000, 0x8, 0xfffffffffffffffe, 0x3f, 0x0, 0x2, 0xfff, 0xffffffffffff8001, 0xff, 0x3, 0xbbbd, 0x7fff, 0x8000, 0xc27, 0x66a, 0x4, 0x6, 0x80, 0x99, 0x1, 0x3, 0x100, 0x2a, 0x101, 0x6, 0xffffffffffffffff, 0x10000, 0x9], 0x3, [{[0xbcb]}, {[0x6c9f, 0x9], @multicast1=0xe0000001}, {[0x3f, 0x6], @broadcast=0xffffffff}]}, {[0x8, 0xd0, 0x5, 0xfffffffffffffffa, 0x1ff, 0x1, 0x1, 0x80, 0x10000, 0xfffffffffffffe00, 0x1, 0x6, 0xfc8, 0x9, 0x10000, 0xffffffff, 0x9, 0x7, 0x8, 0x8, 0x3ff, 0x2, 0x1, 0xff, 0x100000000, 0x1, 0x401, 0x800, 0x5, 0x5218, 0xfffffffffffffe69, 0x36d8, 0x445, 0xd2, 0x8000, 0x0, 0x6, 0xa1, 0x9, 0x7ff, 0x80000001, 0x7, 0x100000000, 0x2c7, 0x0, 0x2, 0x6, 0x4, 0x2, 0x9, 0x9, 0x2, 0x3ff, 0x2, 0x7, 0x81, 0x6, 0x4, 0x1a4, 0x5, 0x200, 0x1, 0x7b, 0x1, 0x1, 0x5, 0xfff, 0x1, 0x100, 0x5, 0x4047, 0x9, 0x0, 0xff, 0xffffffff, 0x4, 0xffffffffffffff00, 0x9b, 0x101, 0x1000, 0x0, 0xffffffffffffff2f, 0x8, 0x8, 0x6, 0x9, 0x2, 0x0, 0x1ff, 0x800, 0x8, 0x57874f36, 0x0, 0x2c7f, 0x4, 0x648e, 0x5, 0x2, 0x8ac1, 0x5, 0x101, 0x4, 0x3, 0x7, 0x648d, 0x2, 0x3, 0x51, 0x80000001, 0x6, 0xbae, 0x100000001, 0x1, 0x890e, 0xffffffffffffff0e, 0x2, 0x1f, 0x8001, 0x4, 0x2, 0xa9f, 0x7, 0x800, 0x5, 0x20, 0x6, 0xffffffffffff8000, 0x6, 0xfffffffffffffff7, 0x1000100, 0x1, 0x2, 0x3, 0x40, 0x7f, 0x7fff, 0x6, 0x4, 0x7fffffff, 0x80000001, 0x1e, 0x800, 0x8000, 0x2878, 0xfff, 0xc3, 0x589a, 0x6, 0x2, 0x9, 0x4, 0xffff, 0x401, 0x9, 0x100, 0x60000000, 0x9, 0x3ff, 0x2, 0x1, 0x3ff, 0x8001, 0x2, 0x4, 0x80, 0x200, 0x5, 0x2, 0x1, 0x7, 0x5, 0x3ff, 0x598, 0x5, 0x7, 0x6, 0xae96, 0x80, 0x3, 0x1, 0xef40000000000000, 0x7fff, 0x4d12, 0x479, 0xffffffff00000001, 0x8, 0x3, 0x2, 0xff, 0x8000, 0x5, 0x1, 0x8, 0x200, 0x8, 0x4, 0x1503, 0x10001, 0xffffffffffffff00, 0x3ff, 0x0, 0x19, 0x3f, 0x2, 0x7ff, 0x5, 0x7, 0x1ff, 0xffffffffffffffe0, 0x6c8, 0x22e6fae7, 0x3, 0x1, 0x3f, 0x3ca9, 0x9, 0x401, 0x69, 0xcb9, 0x8, 0x0, 0x8, 0x17b, 0x8, 0x3, 0x2, 0x7fffffff, 0x8, 0x9, 0x2, 0xe2de, 0x1, 0x3, 0x400, 0xffff, 0x56ff, 0x81, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x5, 0x3, 0x9, 0x5, 0x5, 0x75, 0x0, 0x80, 0x0, 0x4, 0x2, 0x5, 0x2, 0xffffffff, 0x58], 0x7, [{[0x401, 0x3], @multicast1=0xe0000001}, {[0x2, 0x2], @multicast1=0xe0000001}, {[0x483e, 0x4], @broadcast=0xffffffff}, {[0x80000000, 0xfffffffffffffffa], @loopback=0x7f000001}, {[0xb52, 0x80000000], @rand_addr=0xccde}, {[0x100, 0x401], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x80000000, 0x400], @rand_addr=0x3}]}}}}, @bpf0={'bpf\x00', 0x210, {{0x2d, [{0x3, 0x100, 0x2, 0x2}, {0x4, 0x7, 0x7f, 0x100000000}, {0x7, 0x1, 0x81, 0x143b}, {0xf, 0x100000001, 0x1, 0x6}, {0xffffffffffff8000, 0x1, 0xffffffffffffffff, 0x80}, {0xfffffffffffffffd, 0x3, 0x7, 0x8}, {0x7ff, 0x4, 0x40000, 0x3}, {0x40, 0xb742, 0x3}, {0x6, 0xffffffff, 0x7, 0x7}, {0x8852, 0x23, 0x401, 0x10001}, {0x0, 0x8, 0xffffffff, 0xfffffffffffffffc}, {0x10001, 0x7, 0x3, 0x2a1}, {0x4, 0x20, 0x7ff, 0x1000}, {0x0, 0x3ff, 0x8, 0x3f}, {0x3, 0x7f7, 0x401, 0xfffffffffffff000}, {0x933, 0x7fff, 0x81, 0x19}, {0x4, 0x111c, 0x7, 0x400}, {0x2, 0xa0, 0x4, 0xfff}, {0x19ab, 0x10000000000000, 0x1, 0x884}, {0x520, 0xfffffffffffff000, 0x570, 0x7}, {0x8a69, 0x9, 0x6, 0x2}, {0x7ff, 0x3, 0x8, 0x1}, {0x7, 0x3f, 0x4, 0x1}, {0x20, 0x1f, 0x1, 0x2f4}, {0x5, 0x3f, 0x157, 0x3}, {0x8, 0x3, 0x5, 0x7fff}, {0x200, 0x2, 0x3f, 0x10000}, {0x9ad5, 0x6, 0x8001, 0x6e}, {0x331, 0x8, 0x1c0000000000, 0x1}, {0x3, 0x0, 0x4000000000000000, 0x1000}, {0xbb, 0x0, 0x1}, {0x1, 0x1, 0x7, 0x8}, {0x6, 0x100, 0xffffffff, 0x1}, {0xa22b, 0xf4, 0x10001, 0xe8}, {0x48, 0x4b1, 0xb6d, 0xf191}, {0x5, 0x401, 0x7, 0x8}, {0x0, 0x38, 0x4, 0x3f}, {0x6, 0x2, 0x7, 0x752edc09}, {0xff, 0x8, 0x5, 0x7}, {0x4, 0x8, 0x3}, {0xf, 0x5, 0x0, 0x8}, {0x9, 0x6, 0xe63d, 0x16ef}, {0x100000000, 0x1ff, 0x4, 0xa4c0000000}, {0x8000, 0x71, 0x100, 0x100000000}, {0xf6, 0xd13, 0xfff, 0x2}, {0x97, 0x0, 0x8001, 0x400}, {0x1, 0x6a, 0x0, 0x100}, {0x6, 0x0, 0x40, 0x8000}, {0x6eec, 0x8001, 0x1, 0x10001}, {0x8c, 0x5, 0x800, 0x1000}, {0x1f, 0x3, 0x5, 0x3f}, {0x913, 0x0, 0x4, 0x8}, {0x8, 0xfff, 0x4, 0x4}, {0x7ff, 0x6360, 0x7, 0x1}, {0x100, 0x100000001, 0xfffffffffffffffd}, {0x35, 0x0, 0x7, 0x4}, {0x0, 0x3ff, 0x4, 0xfffffffffffffffb}, {0xff, 0xfba3, 0x200, 0x45}, {0x551, 0x10000, 0x3f, 0x9}, {0x1, 0x0, 0xffffffffffff0001, 0x6}, {0x6, 0x1f, 0x0, 0x91}, {0x100, 0x3, 0x6, 0x9}, {0x0, 0x5, 0xec5a, 0x1ff}, {0x9, 0x2, 0xff, 0xfffffffffffffff7}], 0x54}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xa2}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0xfe0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, {0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x0, [0x20, 0x401, 0x9, 0x5, 0x1, 0x200, 0x8f, 0x7]}, 0x5c) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0xffffffffffff3ea7, 0xffffffff}) 2018/03/19 05:00:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8000, 0x400000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x40000000000}, 0x0, 0x0, r1, 0x1) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000000100)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="d73713fe1b40912d2344c8e30791c7100000000000000000000000dc07000000"], 0x20}, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=@fragment={0xba, 0x0, 0x9, 0x3, 0x0, 0xffffffff, 0x64}, 0x8) 2018/03/19 05:00:02 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x7, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x300, 0x90, 0x6, 0x2, 0x7fff, &(0x7f0000000040)='bcsf0\x00', 0x100, 0x9, 0x101}) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0xfffffffffffffffe, 0x10) 2018/03/19 05:00:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffff, 0x0) r2 = dup(r0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0xffffffff80000000}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/19 05:00:02 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x2, 0x85, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) 2018/03/19 05:00:02 executing program 2: 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 = semget$private(0x0, 0x4, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)=@ax25={0x3, {"437a9296e6dc08"}, 0x2}, 0x80) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)) 2018/03/19 05:00:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 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) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@nat={'nat\x00', 0x1b, 0x5, 0x480, 0x0, 0x218, 0xffffffff, 0x218, 0xd0, 0x3e8, 0x3e8, 0xffffffff, 0x3e8, 0x3e8, 0x5, &(0x7f0000000200), {[{{@ip={@broadcast=0xffffffff, @empty, 0xff, 0xff0000ff, 'rose0\x00', 'bridge0\x00', {}, {0xff}, 0xff, 0x1}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x12, @loopback=0x7f000001, @multicast2=0xe0000002, @port=0x4e20, @icmp_id=0x68}}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, 'syzkaller1\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x88, 0x1, 0x3}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x1, 0x4}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2b2d, 0xc, [0x39, 0x2c, 0x7, 0x6, 0x6, 0x40, 0x38, 0x1a, 0x38, 0x4, 0x29, 0x3d, 0x10, 0x29, 0x15, 0x34], 0x2, 0x10, 0x1f}}}, {{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x100000001, 0x1}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "dbfec145706c595d97774749292b65f4a95536f4196bde3e9e0b721eb29e"}}, {{@uncond, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @dev={0xac, 0x14, 0x14, 0x17}, @loopback=0x7f000001, @port=0x4e24, @icmp_id=0x65}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/202, 0xca}], 0x1000000000000192, 0x1) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000940)=@nat={'nat\x00', 0x1b, 0x5, 0x438, 0x108, 0x1d8, 0xffffffff, 0x1d8, 0x0, 0x3a0, 0x3a0, 0xffffffff, 0x3a0, 0x3a0, 0x5, &(0x7f00000008c0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x1ff}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}, @port=0x4e24, @icmp_id=0x67}}}, {{@uncond, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0xa, @dev={0xac, 0x14, 0x14, 0x16}, @broadcast=0xffffffff, @icmp_id=0x68, @icmp_id=0x65}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x10}, @loopback=0x7f000001, 0xff, 0x0, 'gretap0\x00', '\x00', {0xff}, {}, 0x2, 0x1}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x3, 0x9, [0x39, 0x28, 0x2, 0x26, 0x21, 0x15, 0xc, 0x25, 0x3c, 0x35, 0x22, 0x2f, 0x7, 0x4, 0x3c, 0x28], 0x3, 0x6, 0x8}}}, {{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x5, @multicast2=0xe0000002, @rand_addr=0xeca, @icmp_id=0x66, @icmp_id=0x65}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0x6, 0x4, r3) [ 77.134662] x86/PAT: syz-executor6:11342 map pfn RAM range req write-combining for [mem 0x1d33e0000-0x1d33e3fff], got write-back 2018/03/19 05:00:02 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80200, 0x0) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x11) r1 = socket(0x10, 0x2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0xffff, 0x2, 0x3, 0x1000, 0x20, 0x7}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) connect(r1, &(0x7f0000000000)=@nl=@kern={0x10}, 0xc) write(r1, &(0x7f0000dd2f63)="24000000240007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) 2018/03/19 05:00:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) 2018/03/19 05:00:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = socket(0x2, 0x2, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0xf) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)) 2018/03/19 05:00:02 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002100)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0300c86900006a54bb00fa71d3e00f36027a37700e8e4f981fe79d5da5d4ef1223960bc69fb0c9c5caac5621fa9ffa8957cb66c012190063ed652deff2e6e436fad0749c1f9de76146b3bd767ff4f76225a65f46793daed9a5c932ced3a8a2cf553290bdf30ea9efce06eebf643ec176fca5897c34e79006dd626beb870ce8a4c75b4518802dcc04519cdd4ed838d2bafb5f95a772e73b0a93823abaac3d6fbfc7420f9d9895"], 0xfffffffffffffedb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x7, 0x10}, 0xc) write$rdma_cm(r0, &(0x7f0000000140)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x128) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000280)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/19 05:00:02 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/228) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) 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 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') sendfile(r1, r1, &(0x7f0000000000)=0x20000000, 0x3ff) [ 77.231426] x86/PAT: syz-executor6:11355 map pfn RAM range req write-combining for [mem 0x1d33e0000-0x1d33e3fff], got write-back 2018/03/19 05:00:02 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800007a30922712622bce00000000fd1d000000000000006d000000000000009509166c4e000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0xfffffffffffffffc}, 0x48) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xb32, 0x7fffffff, 0x9, 0x85, 0x20, 0x7fffffff, 0x400, 0x1cb91c03, 0x2, 0x7f}) r2 = socket(0x10, 0x3, 0x0) ftruncate(r0, 0x400) fcntl$setsig(r0, 0xa, 0x35) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000240)=r0, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x7f, @empty, 0x1000}}, 0x6, 0x4, 0x1000, 0x200, 0x7f}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x1}, &(0x7f0000000280)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r3, &(0x7f0000000380)="1cf044a44c4d82698ac05b3324baf54bd3654f52bc82d2ee7062c2526210f1aa136473027baf47f57c9ee4fd9fafc9b7d019505709d96cad61fcc66a682d8d6173faaeaabef358c23c1a797b575b6495e309f9a49429952d54af9994f35ca3e63c726e30569c8cfe8e541840327582ab8107a6a4687c7563d64cc946e336698fe282fd49fc36f408587a2ce8ba38bedae9068338ac0018123343a6d321255c7f65b872770d0cade486bc274be94151274df9b2986101ee118096f528b94ab62b5f5e0a24a30549debf45d25a10d6514f8fec3d51c05744da0b84c8ed383e3af06d120afb5098a376c562fd4be7022eb59c", &(0x7f0000000480)=""/254}, 0x9) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000040)={0x7c, 0x4, 0x1}) 2018/03/19 05:00:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000001340)='S', 0x1}], 0x1, &(0x7f0000001500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x1ff00000}}], 0x30}, 0x0) socketpair(0x1, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x8000, 0x4, "8c53813d1aee39101ef7cc308a274ac29edb44320056ff6a42bf300bc5d8b11901689b2afc302872f5adb6b37f7f2a5be50c2451eaed662cdb8bf0637b4322802bfe3f882954ae25f60c9863b13fce0f2fe1b907b1ce2f16df56bf2d78e2f29b5253f350390b85fa98e1ffbd5780bbb8e8897ba21742d6c92dec3189ecbf95582b88cc1e772ef839573c4e1126f64001d6ff1012d06fdf625acd3a13af955fa08321faebdb1eb2c934046cf414166c1f2d1aecfefb42630bd705f96cdd2a8acbadd82984545646907d0956014a84b767ddc8d73938c45799a7aaaccd081edcf351"}) 2018/03/19 05:00:02 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200000, 0x0) fstat(r0, &(0x7f0000000440)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) recvfrom$packet(r0, &(0x7f0000000100)=""/255, 0xffffffffffffff52, 0x41, &(0x7f0000000340)={0x11, 0x17, r1, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0xfffffffffffffe40) 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000ac0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@dev, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000c00)=0xe8) sync() 2018/03/19 05:00:02 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000006d000)={0x0, 0x0, &(0x7f0000aed000)={&(0x7f0000222000)={0x2, 0x7, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bpq0\x00', r1}) 2018/03/19 05:00:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x84, 0x0) read$eventfd(r0, &(0x7f0000000280), 0x8) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2400000000000, 0x8000) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x291, &(0x7f0000000000)) 2018/03/19 05:00:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') signalfd4(r0, &(0x7f0000000040)={0x4000000000000000}, 0x8, 0x80000) recvmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f00000000c0)=""/202, 0xca}, {&(0x7f00000001c0)=""/95, 0x5f}, {&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/87, 0x57}], 0x6, 0x0, 0x0, 0x8}, 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) bind$rds(r0, &(0x7f00000004c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r2 = dup3(r1, r0, 0x0) write$eventfd(r2, &(0x7f0000000480)=0x2, 0x8) 2018/03/19 05:00:02 executing program 1: 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 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x3f, 0x8) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0xfffffffffffffffc) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x80000048) 2018/03/19 05:00:02 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@in={0x2, 0x4e21}, 0x3e, &(0x7f0000000100), 0x0, 0x0, 0x308}, 0x0) 2018/03/19 05:00:02 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000003, 0x5) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x3, 0x81}, 0x1b) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x4, 0x4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20002) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x1, 0x0) 2018/03/19 05:00:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x6, 0x4f4}], {0x8100, 0x6, 0xfffffffffffffffe, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/19 05:00:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x26) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000300)={{0x400, 0x3ff, 0x7, 0x6, 0x8001, 0x6}, 0x7}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x0, 0xff}, 0xc) r3 = syz_open_pts(r0, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r4 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x20, 0x0) write(r3, &(0x7f0000fd6000)='z', 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000280)="5d6d6da8cb58d2822e2f3b3f86a1bc5a", 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 2018/03/19 05:00:02 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/141) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) r2 = semget$private(0x0, 0x4, 0x400) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) recvfrom$packet(r1, &(0x7f00000000c0), 0x0, 0x40012000, &(0x7f0000000180)={0x11, 0x6, r3, 0x1, 0x7f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000080)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r1, &(0x7f0000cbd000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r1, 0x21) mq_open(&(0x7f0000000000)='.-^\x00', 0x0, 0x0, &(0x7f0000000040)) 2018/03/19 05:00:02 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000006c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x10}, 0x10) prctl$getreaper(0x25, &(0x7f0000000000)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) accept4(r0, &(0x7f0000000240)=@in6, &(0x7f00000002c0)=0x80, 0x80000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000500)={0x3, 0x0, &(0x7f0000000300)=""/112, &(0x7f0000000380)=""/204, &(0x7f0000000480)=""/109, 0xd000}) 2018/03/19 05:00:02 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) signalfd(r0, &(0x7f0000000080)={0x2}, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/19 05:00:02 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x5) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000100)={0x1, 0x401}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xa) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/19 05:00:02 executing program 4: r0 = socket$inet(0x11, 0x40000000000803, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0xfec8}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/19 05:00:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x7e, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xfcf0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000140)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) 2018/03/19 05:00:02 executing program 1: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x4000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x266}, 0x4) recvmsg$netrom(r0, &(0x7f0000963fc8)={&(0x7f000029eff0)=@ax25={0x3, {"091c7b55e8647a"}}, 0x10, &(0x7f0000bcc000), 0x0, &(0x7f0000000040)}, 0x0) 2018/03/19 05:00:02 executing program 2: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x631d, 0x240082) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x20000000002) unlink(&(0x7f0000000280)='./file1\x00') r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000340)='./file1\x00', 0x0, 0x80) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r0, &(0x7f00000000c0)=""/83, 0x53) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x44013, r0, 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) rmdir(&(0x7f0000000000)='./file0\x00') getsockname$netrom(r0, &(0x7f0000000480)=@full, &(0x7f0000000240)=0x48) 2018/03/19 05:00:02 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/03/19 05:00:02 executing program 3: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000), 0x3c) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) 2018/03/19 05:00:02 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x9, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/03/19 05:00:02 executing program 6: r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/19 05:00:02 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000240)="c307f8bd4284cb1c0b03ed75049d9a54da47858e2a2a6b997d02870ea749ed62cf4862d79e68194ddab0eab5a0b4f72e8a5c93da1c54c6e3fa7e06cb92e96aaf7cb965089845828e05bd4147af2d8d0bdc92e28e3483940197da8c15b6142c335af721f4169249e1d664cba0e1d42f4ca74627e08e26f274c9b94de4ad46b4a2f27db518dac67791155de574325b456729c8230a2abdec3eea2916d07a882992f09e6f6a03e79f596a60df244416423939bb5f70c5ab684f457d7d23e7bde411e441eef05c6c9bcb4c9e36eae5e6b7e8c1", &(0x7f0000000340)="6d60a6a4a3d3ad9bd83b8180a7987aeae182a100e53e27b954ef68e46ef5c282ad771600a0c3a17ee8fc4df72bcc628e7ff81c7451e06e4f38a29c1ddd6199b3cd5e0636f7ca6ecbdd6d790a85c76ed33144fda641401c539580f403df6b0e61282093c82d4b6fdb300bc74829d815053b113c2f641a2ed5887f60383ace46e3f59b5fb0fba6fcc8c954f5082bedaf8d244ebb909a2bcdc9106db28a994358d18196f3d55ed94e1d1fdce77e6340f0e60a84b051f146aac3cab5a78827f965988c5845dc82c67daef29b1a3fc50e7aae469a1c310b8a4eb8d5b5fb65ab0cb64fcbad9a29d18cf688f361ef9b357828", 0x1}, 0x20) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000480)={0x3, 0x0, [{0xb4c, 0x0, 0x8}, {0x0, 0x0, 0x1ff}, {0x400004ae, 0x0, 0x4}]}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r2, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x3, &(0x7f00000001c0)) getsockopt$inet6_buf(r4, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/03/19 05:00:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x0, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x8000, 0x0) r7 = dup2(r0, r0) r8 = syz_open_dev$mouse(&(0x7f0000000800)='/dev/input/mouse#\x00', 0x6b8, 0x40000) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/mls\x00', 0x0, 0x0) io_submit(r2, 0x7, &(0x7f0000000a00)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f00000001c0)="4b7ae6cbd16903183fa312cbec9cd554a2c157fdcf28ee1da6a04ba578b68e28242c4c", 0x23, 0x9d4c, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x4, r3, &(0x7f00000002c0)="a600955790b9d55c1b7c42d48f0be29e1d1b8a86126f26b9e25b85e4a4163f24049caca73152ef3729d892b74c12226b600146e07fdb25d9e1b63d40c24f30044e7285568475dca8bb6d6dd399b03ac79790a963ac30e991ccaad8bac95c7e2ba411f5ab5b683e87fc5d663a1ba8e91538f9ec748c5b0184608898c7e538112f05e70a95b55fe413d5b8f8880594a4cd7333bf7fc63e0492eb7b12e7b2fad93f2a71013de46fa2c67f852d13b5e74dd24a04a64010cb3408351327ee4e928e5ee26d3841f443", 0xc6, 0x7fffffff, 0x0, 0x0, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000000440)="8fec52358451a67e83995e5b12042be51c6831b2f552a8e82e67ff94a60585f0c107ac8b3e11f2b734d3a8603c641f3bd42c2bedcae7375021f7e7b46d46faaf58606c58979df773aed07d8d5b5f926a703a6ee11c846dc7c59727f45b75adce5adc231576cea87c8b18135d01580bab06b5d56cf1c7b4f1427866786e61a4331be6429ac91b46cdbaa63b6981e6af6ec8a4d41c3f40e97e9e83ad3759f748de1dcbe0e9e371fb10dc48596f32d43d09dedad05db4", 0xb5, 0x81, 0x0, 0x1, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xb, 0x2, r1, &(0x7f0000000580)="145e", 0x2, 0x1, 0x0, 0x0, r6}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000640)="a554c7bb65023bfe7f5081804c7ab37884998ba6dcc4e8df38de578a76f4621533d1fda91dc494d3d29928136695798cd078882a81c6dc1fd1a3a458105c7c6e48820addb9384f690c86dbca58b6bc361fc9fa174f00a972072373437e046143d72acf9b03a6133b1ef97f3c74a811e3a8cd325e7387eeda45e04e8fe5cf7cc88ad59e2743ffb8ff8a58d9ed1fe37962d78d58b90f880080f0e63faba1ebc47f02885c33d8fe1c5d8d3019e7bf6e9533cdce4bdb90aa76b17381977bc2235fe2ed1f6258f8bdadf6d57354b72bbc8c02cd59e54112f28f2fba4e51733ab8907e", 0xe0, 0x0, 0x0, 0x0, r7}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000780)="7bf14d9e3b109350209d8484809d71ea1fc415f68d3aea2f4eb3679e53cb5121f3884fce93dbf0ebd62ecb6db56de42ca40a76bc9124b6d768c561f1eaac8cb211733bf219bcb4dda19adc64dfa3d72c35a7f90f5e924924a19e90d88148dc501b9231cd25fc6b68da24fc761c2bad6c61d87d30548bc4adc0c75d0b", 0x7c, 0x5, 0x0, 0x1, r8}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x2, 0x7, r1, &(0x7f0000000880)="33edea2380c26f620c6aad736782ec735dfd0a0233db3f7304fec1634b86a991cf27578796604c1e64484c6d059cc65a5b80068c13a3ef919f8f9b84e663c76b4e3f94b0db96634cf98f3bf1d83c3eb53857858bfe2b5b04f9ac209eeab5e9fdeaee67780c3ca9789e791892de0c6af5b878b1114c9f68f6290b3016f5e3dbc57e2b8bb72f89d5b611685df8d4a42630b0d0a6752f20eeea8cd2f23b64e7e7e964d06671b89a9048d44d89a7a9b7c1ab1d610a57f59e664cdb4f64c784b7d18a6fb47460ce47a4f21f1125fcfb54d4b41dd7aaeae44ba0b97c87ec108ec29f32d6274d191f988059ef7172066e344b32", 0xf0, 0x3, 0x0, 0x0, r9}]) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r13 = dup3(r12, r11, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) ioctl$KVM_SMI(r12, 0xaeb7) ioctl$KVM_RUN(r11, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r13, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b93d0200000f32650f35b901090000b800000080ba000000000f3066baf80cb88cae0e88ef66bafc0cedb9800000c00f3235002000000f302e0f71d4ba660f0626f20f01c966baa000ec670f01cb", 0x4e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r13, 0x84, 0x73, &(0x7f0000000a40)={0x0, 0x3, 0x0, 0x8, 0x5b54}, &(0x7f0000000a80)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000ac0)={r14, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x1f}}, 0xfffffffffffffffb, 0x6}, &(0x7f0000000b80)=0x90) setsockopt$inet_tcp_int(r10, 0x6, 0x1f, &(0x7f0000000040)=0xffffffffffffffc0, 0x4) ioctl$KVM_RUN(r13, 0xae80, 0x0) [ 77.604230] SELinux: failed to load policy 2018/03/19 05:00:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x3, 0xff, 0x1, 0x2, 0x8, 0x81}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180), 0x0) dup3(r0, r1, 0x0) 2018/03/19 05:00:02 executing program 7: perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) [ 77.671096] SELinux: failed to load policy 2018/03/19 05:00:02 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r1, &(0x7f000055efc8)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e, 0x10000}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) dup3(r0, r0, 0xffffffffffffffff) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) 2018/03/19 05:00:02 executing program 3: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x100000040, 0x0) fcntl$setlease(r1, 0x400, 0x2) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x800) write$selinux_load(r1, &(0x7f0000000280)={0xf97cff8c, 0x8, 'SE Linux', "719ea8153bebd05bedd5b2a47ce681fdef5f901cfb0b9073dc761eefdc2483b1b39ad6ba796b2632f4d03c32cc15ef674c04f0885ee14ada1dfeb980a88725e5cc68f5170262204c0bb00f921d08f6e6681ff5c7a4fd84b5"}, 0x68) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@ll={0x11, 0xfe, r2, 0x1, 0x401, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, {&(0x7f0000000140)=""/19, 0x13}, &(0x7f0000000180)}, 0xa0) r3 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000040)={r0, r0, 0xb956}) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/03/19 05:00:02 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="11192618e00d9cc725f24206661ee2ec301ba6a8750a049bb3d37ac4df5a084f88ce012d9837e12bc7b34e45988833e03a4f8c07c1465a1041629012a7d033438591811b3c2575f15fa2ed313b6525a5c213ff534d4fc0b19f2cacbc8ecef367fd51a7ba0a171a9256a14004e95b585f5e3174890e276882311b9ae3"}], 0x1000000000000124, &(0x7f00000000c0)}, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) chroot(&(0x7f0000000000)='./file0\x00') 2018/03/19 05:00:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4b2a, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a0600402cdf40588f1da9482384550000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/19 05:00:02 executing program 5: timer_create(0x1, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029effc)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x77359400}}, &(0x7f0000cbde6c)) 2018/03/19 05:00:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x6) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000100)=""/21) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x7, 0x8) fstatfs(r0, &(0x7f0000000040)=""/168) 2018/03/19 05:00:02 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001ac0)={r2}) sendmsg$rds(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=[@rdma_args={0x48, 0x114, 0x1, {{0x88, 0x8}, {&(0x7f0000000200)=""/4096, 0x1000}, &(0x7f0000001500)=[{&(0x7f0000001200)=""/69, 0x45}, {&(0x7f0000001280)=""/101, 0x65}, {&(0x7f0000001300)=""/167, 0xa7}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)}], 0x5, 0x9, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x3}, {&(0x7f0000001580)=""/223, 0xdf}, &(0x7f0000001940)=[{&(0x7f0000001680)=""/210, 0xd2}, {&(0x7f0000001780)=""/178, 0xb2}, {&(0x7f0000001840)=""/14, 0xe}, {&(0x7f0000001880)=""/97, 0x61}, {&(0x7f0000001900)=""/33, 0x21}], 0x5, 0x8, 0x101}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0xffff}, &(0x7f00000019c0)=0x100000001, &(0x7f0000001a00)=0x8, 0xc71, 0x5, 0x9, 0x4, 0x31, 0x100}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001a40)=""/11, 0xb}, &(0x7f0000001a80), 0x48}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x2}, {&(0x7f0000001ac0)}, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/57, 0x39}, {&(0x7f0000001b40)=""/78, 0x4e}, {&(0x7f0000001bc0)=""/236, 0xec}], 0x3, 0xa, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x2}, &(0x7f0000001d00)=0x101, &(0x7f0000001d40)=0x5, 0x2, 0x3f, 0x200, 0x7, 0x50, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x2}, &(0x7f0000001d80)=0x6e7, &(0x7f0000001dc0)=0x80000000, 0x7fffffff, 0x0, 0x0, 0x0, 0x19, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x41}, {&(0x7f0000001e00)=""/234, 0xea}, &(0x7f0000002140)=[{&(0x7f0000001f00)=""/194, 0xc2}, {&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000002100)=""/45, 0x2d}], 0x3, 0x45, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7fffffff, 0x3}, &(0x7f0000002180)=0x1f, &(0x7f00000021c0)=0x7, 0x2, 0x6, 0x80, 0xf6, 0x6, 0x2}}], 0x2b0, 0x40044}, 0x80) r3 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000002500)) recvfrom$ipx(r2, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0xfffffffffffffffe, "da639cd0f5d4"}, 0xffffffffffffff61) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r2, 0x1) 2018/03/19 05:00:02 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e27, 0x0, @loopback={0x0, 0x1}, 0x100000}, 0x1c) 2018/03/19 05:00:03 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) r1 = getpgrp(0xffffffffffffffff) sched_setparam(r1, &(0x7f00000000c0)=0x7) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000867ffc)=0x20000000, 0x4) fcntl$setflags(r2, 0x2, 0x1) 2018/03/19 05:00:03 executing program 4: 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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000710000400f07963d3390c4"]) 2018/03/19 05:00:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000003c0)=r1, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="2b63bdb5253ff18c86563a8605046c1f81aafb20", 0x14, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='\'*vmnet0em1\x00', 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000340)=0xb524, 0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) keyctl$negate(0xd, r3, 0x8001, r4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x1, 0x0, 0x0, &(0x7f0000000040)='bond0\x00', 0x200}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)="6b695c8eb7a9e47ec57dc870ca67f2102f1466eb444098dd94c9000ff09f1152c47768555abc06e89561dae69096c9dc28e1d9c35a6ca5a2b39da50140e7a180d5d205127c2648674ba7844fc7108ecf956492d1f40cb9be8997997c21343c2317ccac3118159715c1e0421c5621c3fc2a9da8e9e3c3365bc5518c20ac2a7106c34f849f", 0x84) 2018/03/19 05:00:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') lseek(r0, 0x1ffffffffbfc, 0xfffffffffffffffe) 2018/03/19 05:00:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="73899a6f0066b488e64fb6f27611fb73c80ee30a56f961b6e2eda085abf8a11d0c3974b31245bea241e9f7b8a6f04a75e000000000000000"], &(0x7f0000000240)=""/220, 0xdc) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockname$unix(r0, &(0x7f0000000340), &(0x7f0000000080)=0x6e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x4000, 0x0) r2 = dup3(r0, r1, 0x80000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000440)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r2, 0x50, &(0x7f00000004c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r3, 0x50, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000640)=r5, 0xffffff84) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r0, r6}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) [ 77.814648] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'. [ 77.835230] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/19 05:00:03 executing program 3: 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$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/19 05:00:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x1, 0xff, 0x0, 0x101, 0x7892, 0x9, 0x0, 0x4cb, 0x2c02, 0x1, 0x4, 0x5d, 0x8, 0xb3cb]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x81, 0xa, 0xc82, 0x8, 0x1, 0x8001, 0x40, r1}, 0x20) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x56aca042768b2508) 2018/03/19 05:00:03 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x3fffffffffffffc, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000200)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) r1 = getgid() r2 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) getgroups(0x6, &(0x7f0000000380)=[r1, r2, r3, r4, r5, r6]) 2018/03/19 05:00:03 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="4478f5839a54bc1a92b31891c31794150095f29ec5e9e7f40c41d6f4636f37ceeeaf152a49ebdcb810b2e2fe60f71f0be5cde432c2fde90e0b881270a46a900dc65ca630a665d33a376d4c64de7974676cd5172bca33048202b55d4b0e1faa0c667fdd9934e5f4b058f8a75451fb068f00714f7540e0b0f97619e67da8f52eb2df8a86d31ed858153e498aac3953f99ed01526b2a777e7e0e3ded32acb699f7d5e72b5613bcae80f1f3a8b54047dfa79410d1deba48bd2c3967371d34244ed48b39c7d95288160497d2f706619b542a2cbbe465b9f", 0xd5, 0x0) keyctl$update(0x2, r0, 0x0, 0x0) setxattr(&(0x7f00004fc000)='..', &(0x7f0000e53000)=@known='security.selinux\x00', &(0x7f000092f000)='system_u:objrct_r:system_dbusd_var\\libt:s0', 0xffffff98, 0x0) 2018/03/19 05:00:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000000000000d, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x2, 0x10000]}, 0x8) close(r0) 2018/03/19 05:00:03 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x10040) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000002c0), 0x8) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x440000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000000)=""/121) setns(r2, 0x0) write(r1, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000100)=""/131) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000240)={'ip6tnl0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000200)={'gretap0\x00', @ifru_mtu=0x5}}) 2018/03/19 05:00:03 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='tunl0\x00', 0xa5) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x2cc, &(0x7f0000000100)}, 0x0) 2018/03/19 05:00:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x20001, 0x84) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="722469d400eb38e75354c19ad66131aed76d73106e39fd03a64522df8f2408d186da026e4856a4c38bdb80ab31ae1acdcfb27fd7469bc1024a3b7b79ab060975d6ca63c55b7019225c05e078f305a12b725303eb382bf9fe95ba36101399c544f315cfe1d6645e80b308462c7c35ea0f2964fae5cf97a3f291a9702e83da0dc4353058f9f1a67f49bfc2314e9aa46058d29ad86c494df42faaf4aef14e84a9c54e83abe7c95f7626f67da328ee050094fe409866c0cf4b4875f041e1c3f660480b93b6860ed039caf1a621b2b227b39eceb1", 0xd2}, {&(0x7f0000000240)="e1a96ef50597b26b7f8db15257f7903450cd27420093885032c459c56b87dae0cc491c5a", 0x24}], 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000), &(0x7f0000004000)=0xc) r2 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="230d0626da27235a832269e1160c621d6e356943ae8c0644e1a2ed2ff8d0760219ea18ca81a74289a4fd973bf5b658ea61dc5a3dabd257c3856277bdd420ada8f930e9e1b39e8800fac006b4243927871bf3dcce1be782ea232a70b0d78bc251d1d203822b6830fe5da96bd9a7a87f622bd58fff305f3ae18f4eb537a1fd1b049f555064565afefef0d4ffc607a87e5e2ba0d0d0e0f4d14997aa71afefa4edc306a07fa4ccb20da3589b0511a251ec205299401a078982eea06d43", 0xbb, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000040)="b49eab286b857e85c1e70c27d064ad9aa7f06ae019", &(0x7f0000000080)=""/111}, 0x18) [ 77.968924] audit: type=1400 audit(1521435603.141:68): avc: denied { relabelto } for pid=11527 comm="syz-executor6" name="SCTPv6" dev="sockfs" ino=33747 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=tcp_socket permissive=1 2018/03/19 05:00:03 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) 2018/03/19 05:00:03 executing program 0: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) ppoll(&(0x7f0000000080)=[{r1, 0x8200}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x5}, 0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xff, 0x0, 0x0, @time={r3}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick, 0x0, {}, 0x200000000000000}) socketpair$inet6(0xa, 0x0, 0x200, &(0x7f0000000200)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/03/19 05:00:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000001c0)=""/12, &(0x7f0000000000)=0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fffffff, 0x8100) ioctl$KDENABIO(r1, 0x4b36) 2018/03/19 05:00:03 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000000200)) ioctl$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)={0x3, 0x0, &(0x7f0000000100)=""/167, &(0x7f0000aac000)=""/21, &(0x7f0000000040)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)) 2018/03/19 05:00:03 executing program 2: perf_event_open(&(0x7f0000220000)={0xfffffffffffffffe, 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, 0xfffffffffffffb30}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x299, 0x0, &(0x7f0000d06000), 0x6a, 0x0, &(0x7f00000001c0)="d3ca035f4b934c704c7556b31f5604e15e6e30d1dad4e23f07c55e1f29261c57f009e3ca2f1ec8e516636fe9e12fc0a32daa665df67cff36579769c7903b437ca00850e358cd6e5004340683618c592303e0ad07db940ec3d0e07519cc6035000000000000060000000015b356bfc92beabecc6ca95b986efa49ffeb79a08fca8d3c60f2e97b8be48d1c8813fed5310f6559e4cbbb2dad02c81c0d6719afe8ecfa8cd8b6c18d9396f594622bb05e462aca71df467174105146a482b4f4fb952af0475c655d3b806843ce5003b3dd8d1febf40f861cfdee1ec40fdc3f8eafae7b45d4f5b7ec59254bc4530a8f82d57adf08d15413cbe4"}) r1 = dup(r0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 2018/03/19 05:00:03 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x2, 0x4, 0x80, 0x4, r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x2, 0x0, [{0xa, 0x4, 0x2, 0x7, 0x1200, 0xe81, 0x200}, {0x0, 0x4, 0x2, 0x5, 0x6, 0x8, 0xfffffffffffffffb}]}) 2018/03/19 05:00:03 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140), 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0xbe4, 0x2) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000100)=0x1) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000001c0), 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x1b, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e21, @rand_addr=0x5}, 0x231) 2018/03/19 05:00:03 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20400, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x6, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000007540)=[{{&(0x7f0000005480)=@sco, 0x80, &(0x7f0000005780)=[{&(0x7f0000005500)=""/81, 0x51}, {&(0x7f0000005580)=""/215, 0xd7}, {&(0x7f0000005680)=""/42, 0x2a}, {&(0x7f00000056c0)=""/26, 0x1a}, {&(0x7f0000005700)=""/109, 0x6d}], 0x5, &(0x7f0000005800)=""/194, 0xc2, 0x1}, 0x2}, {{&(0x7f0000005900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/184, 0xb8}, {&(0x7f0000006a40)=""/220, 0xdc}, {&(0x7f0000006b40)=""/47, 0x2f}, {&(0x7f0000006b80)=""/87, 0x57}, {&(0x7f0000006c00)=""/81, 0x51}, {&(0x7f0000006c80)=""/179, 0xb3}, {&(0x7f0000006d40)=""/23, 0x17}, {&(0x7f0000006d80)=""/168, 0xa8}, {&(0x7f0000006e40)=""/137, 0x89}], 0xa, 0x0, 0x0, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000007400)=[{&(0x7f0000006fc0)=""/182, 0xb6}, {&(0x7f0000007080)}, {&(0x7f00000070c0)=""/247, 0xf7}, {&(0x7f00000071c0)=""/98, 0x62}, {&(0x7f0000007240)=""/3, 0x3}, {&(0x7f0000007280)=""/205, 0xcd}, {&(0x7f0000007380)=""/104, 0x68}], 0x7, &(0x7f0000007480)=""/160, 0xa0, 0x8}, 0x2}], 0x1, 0x10020, &(0x7f0000007600)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000007640)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x12}, 0xffffffff}}, 0x3, 0x8, 0xffffffffffffff7e, 0x3, 0x10}, &(0x7f0000007700)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000007740)={0x40, 0x6, 0x204, 0x800, 0x6, 0x2, 0x2, 0xcdc, r2}, &(0x7f0000007780)=0x20) r3 = socket$netlink(0x10, 0x3, 0x10000000000006) sendmsg$nl_generic(r3, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid}]}]}, 0x24}, 0x1}, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000080)="4216d8c4b19cba788c48534590db9662f7b8daa9274ddb1f144dcf7f62404172ed9aaa4849b97f382de52aa0c513834fff2d0471b124689fa25000daccbd74b31b3d6709921c268fb0702f2acca30e4a889f7339e1135a75bf1088b9c9ca4a422b55bce727d0b6d3b61be759a358de8499b187a22135475a52da2e7df8a5417f08a5d6a39199f0b21aa8220d142b1ac71bb56f17123105a67f9c83ff561323d4cb2dfd42963f2be5ffb786884a949474ae897201d94f0d57cece220b62c2a414ec59199192ffecb95b32c4e63adaeff16a8587153d34dc5c778c5e", 0xdb) [ 77.994978] audit: type=1400 audit(1521435603.151:69): avc: denied { relabelfrom } for pid=11527 comm="syz-executor6" name="SCTPv6" dev="sockfs" ino=33747 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=sock_file permissive=1 [ 78.021107] audit: type=1400 audit(1521435603.152:70): avc: denied { relabelto } for pid=11527 comm="syz-executor6" name="SCTPv6" dev="sockfs" ino=33747 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=sock_file permissive=1 2018/03/19 05:00:03 executing program 3: syslog(0x0, &(0x7f0000000000)=""/90, 0xfffffffffffffffa) 2018/03/19 05:00:03 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="6f4a82aefe720c8ea2c45672cb946d916fe1caca5cde3e2db6d9be0ea0000911c409adc94cf78076aa24d4ea", 0x2c}], 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x2c400) 2018/03/19 05:00:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000003d05fe0000004504002500040000000090787f000001ac14140000f6000004019078000b738a0030345ec1"], 0x2f) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xf6}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x43}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x58) 2018/03/19 05:00:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x0) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x100000001, 0x2200) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x450000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0x0, 0x2}}, {&(0x7f0000000140)=""/86, 0x56}, &(0x7f00000001c0), 0x20}, 0xa0) process_vm_readv(0x0, &(0x7f00000023c0)=[{&(0x7f00000022c0)=""/251, 0xfb}], 0x1, &(0x7f0000003600)=[{&(0x7f0000002600)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/19 05:00:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x908, 0x5, 0x10000000, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f0000000000)=0x8) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x7) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x0, 0x9, 0x500, 0x0, 0x2080200, r2}) memfd_create(&(0x7f0000000040)="63707573657473656c662d022b657468315e211400", 0x0) [ 78.097242] binder: 11553:11564 ioctl c0306201 20000100 returned -14 [ 78.106340] binder_alloc: binder_alloc_mmap_handler: 11553 20000000-20002000 already mapped failed -16 [ 78.129096] binder: BINDER_SET_CONTEXT_MGR already set [ 78.138214] binder: 11553:11564 ioctl 40046207 0 returned -16 2018/03/19 05:00:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d40000000000000071000040"]) 2018/03/19 05:00:03 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x10, 0x3, 0x20) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x97, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) [ 78.145960] binder: 11553:11572 ioctl c0306201 20000100 returned -14 2018/03/19 05:00:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x6000, 0x0) getsockname$inet(r2, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x10001}}, 0x5, 0x92}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x1}, 0x8) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000240)=0x7, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) 2018/03/19 05:00:03 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x14, &(0x7f00000001c0)=0x9, 0x4) mbind(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000c1f000)=0x404, 0x6, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r1, r2, 0x80000) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000)=0x7ff0000000000, 0x5b6, 0x4) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x403, &(0x7f000077a000/0x4000)=nil, 0x3) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) getpeername$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) 2018/03/19 05:00:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000180)={0x1, 0x0, [{}]}) semget(0x2, 0x2, 0x104) 2018/03/19 05:00:03 executing program 7: r0 = socket$inet(0x2, 0x100000000003, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000000), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x78) socket$inet(0x2, 0x96aa4dadc663f573, 0x8) 2018/03/19 05:00:03 executing program 4: socket(0x10, 0x803, 0x0) 2018/03/19 05:00:03 executing program 5: r0 = getpgid(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, r0, 0x223, &(0x7f0000000000)=""/123) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00000000c0)=""/107) sendmsg(r1, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f000047f000), 0x0, &(0x7f0000f13000)=ANY=[@ANYBLOB="1000000000000007000000"], 0x10}, 0x810) 2018/03/19 05:00:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x38000000000000, 0x280001) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f00000000c0)="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", 0x1ab, 0x40020020001, &(0x7f0000385ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000280)={'vlan0\x00', 0x69}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/03/19 05:00:03 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f000002cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r0, &(0x7f000002cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/197) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x709, 0x2, 0x2, 0x7, 0xf8000000000, 0x6, 0x8}, &(0x7f00000000c0)=0x20) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000026000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}}, 0x1c) sendmsg(r1, &(0x7f000001e000)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000000f75)="1c", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000008000)=[{&(0x7f000002afcd)='X', 0x1}], 0x1, &(0x7f000000d000)}, 0x0) 2018/03/19 05:00:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003740)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003780)=ANY=[], &(0x7f0000003880)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000038c0)={0x0, 0x3}, 0xc) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x10001}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/19 05:00:03 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x3ff) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x1, 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040)=0x7, 0x4) 2018/03/19 05:00:03 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x40, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/19 05:00:03 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:ifconfig_exec_t:s0', 0x20, 'system_u:object_r:mount_exec_t:s0', 0x20, 0x30, 0x33, 0x20, "756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a000000043130323300"}, 0x78) 2018/03/19 05:00:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0xa0440, 0x0) recvmsg$netrom(r2, &(0x7f0000002800)={&(0x7f00000001c0)=@full={{0x3, {"40f740a11b6563"}, 0x7fff}, [{"f437e2e46b2cd3"}, {"280d788f0cecd5"}, {"c0ede7966c384f"}, {"c9b61e5c3d9423"}, {"197173f86a2901"}, {"442eed15db69c1"}, {"8afb7e2d89dc91"}, {"049eca8deaa630"}]}, 0x48, &(0x7f0000002600)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="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", 0xff}, {&(0x7f0000001340)="bef4d95ae45754944f17a632035a9a350e53c5f63c993311905e09cb648741cfcbbab328396dbedd25778c654276d60d2d8503f636c223f51f5cfd53890389649b5331ec7f2fe01fd67d73ede12eb2c3c584b1f75273c1544a90db2054617c8cda7eb183a99aaa79691bbb617ea95f43ea5a597b6928d0888362d0adde", 0x7d}, {&(0x7f00000013c0)="42571711901d1e05378f369d397cf39f8c6d5be3130c58f74a35297109242c6a99af34fa09867514d1cfb0a3f58d0e727820b4a3ff3117", 0x37}, {&(0x7f0000001400)="0a72be4725ae484ed5414a36f4e9157e718547e33e72ebc79ee085bd5c1d119d704cccc54665898b175a3f51e755eac44cc0ce57f71f52b1cd8ee1d708e1d6751e9988a550cc8e7001dd18931b0faa26fe682454f228c38214f8709944f8de3e1b756ea58b7f4feab36d10947b3ceefc983cccb49a88c5ccb2604952657758c26f48af1ecf61447ea0f9f91c870cc70a71f336627cf4e145a8ef5d5682e109aa05b7f70702e104d6f0ca5ef08c43c6b25148e51c1bf28f55c220b2bab70bea34df7da8d68051df37b0c2d56d4a9968e6eca25095e8b05b45a06d5f902d35b0", 0xdf}, {&(0x7f0000001500)="3941aadb91e729bef1b18370544b68c0bb95a277e7faae23edf0498f2a95bf1492c9d5495c398fff60628a4a22982505e7890bce7066861c1262dca2c59079aa5b5a2152fb5ee9078ecc11ec2ad361ed56", 0x51}, {&(0x7f0000001580)="5cd0359d97", 0x5}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f00000025c0)="ae63cbc0fd88bd2ebdff43dc40263b740db40d05f8", 0x15}], 0x9, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], 0x138, 0x8000}, 0x140) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000100)=0x46, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000000c0), 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x3}) socket$l2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x5, {0x7, 0x8001, 0x5, 0x9, 0x81, 0x3}, 0x8, 0x8}, 0xe) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000002840)={0x1000003e, 0x7fc, 0x1}) 2018/03/19 05:00:03 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000698000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffcb3) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x2a, 0x1, [0x7fffffff]}, &(0x7f0000000440)=0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000480)={r3, 0xf48}, &(0x7f00000004c0)=0x8) membarrier(0x10, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000002c0)={{0xff, 0x5, 0x8, 0x7fff, "eb4c29efe9de81ea00ff42cb5a06dfca8b37f6458f4fb9f54e6767785e1cf579bbda78aa9c23ebc60949b1d5", 0x80000000}, 0x0, 0x0, 0x5, r4, 0x0, 0xa78, "959e2580085397928d831e9fe34e63afb9f1388a12d49f9271fad9ef9a8d6d5c59632a78134b33c712f2a38aa7ca69bd7ec5ae9cde09b08eeb12d5debbd51dfc", &(0x7f0000000280)='eth0self*systemposix_acl_access#\x00', 0x21, [], [0xcf, 0xfff, 0x401, 0xffffffffffffffe0]}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000200)={r6, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendfile(r0, r1, &(0x7f0000000080), 0x100000001) [ 78.350148] audit: type=1400 audit(1521435603.522:71): avc: denied { validate_trans } for pid=11627 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/19 05:00:03 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000020fe8), 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@hopopts={0x88, 0x0, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x100000000}, @generic={0x0, 0x0, "41c1f32d179dd963c847e24755593992e10c891e5bcc50"}, @enc_lim={0x4, 0x1, 0x1}]}, 0xa4) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000100), 0x4) 2018/03/19 05:00:03 executing program 0: r0 = msgget(0x2, 0x3a0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x313) msgrcv(r0, &(0x7f0000000040)={0x0, ""/253}, 0x105, 0x1, 0x9c4c751653bcb2c7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) bind(r2, &(0x7f00000002c0)=@ipx={0x4, 0xffffffffffffdb90, 0x0, "3edd63109cc4", 0x4}, 0x80) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000010ffc)=0x3, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000200)={r4, 0x20}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x100, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000240)) 2018/03/19 05:00:03 executing program 2: r0 = 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 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x20, &(0x7f0000000180)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0x10) sendto$inet6(r1, &(0x7f0000000240)="12c7c69c6251d0e1a4b674e95fba83084e6fb06f75a39b55ef392f355aee3068dbfdf08f8bee51ad387c26996ad405ad5a482f2a69194830d948dfa8402ad4426de047e968f116cbe530328ef36c60f9ed81ad15d4abcf75617b95fe689b37a0b9", 0x61, 0x800, &(0x7f00000002c0)={0xa, 0x4e20, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x1c) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x5679689b2a0974f8) r4 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r4) perf_event_open(&(0x7f000000a000)={0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) fcntl$setown(r0, 0x8, r5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$TUNSETOWNER(r3, 0x400454cc, r6) 2018/03/19 05:00:03 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) close(r1) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/03/19 05:00:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) listen(r0, 0x8) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x31, 0x0) 2018/03/19 05:00:03 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x7fffe, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/115) r1 = socket(0x11e, 0x3, 0xffffffffffff8001) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0x80, 0x1f) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r3 = socket(0x3, 0x5, 0x3ff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2}, &(0x7f00000001c0)=0x8) getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r5 = getegid() timer_create(0x7, &(0x7f0000000580)={0x0, 0x23, 0x1, @thr={&(0x7f0000000500)="a822b894205237b021ec9b3e2d90a3d1c0af1269d8242fadbe78a13dd0290f2b440cf6c55aab47f696f4c50b9f3021c9edea3c9970158238b137e8bea96ab8c0", &(0x7f0000000540)="513daa4a77536fa2750e30ee9dd2fbf2f65765a160048b106a58e4122815a63167b474ae4feb1270ed032530d2a1"}}, &(0x7f00000005c0)=0x0) linkat(r0, &(0x7f0000000680)='./file0\x00', r3, &(0x7f00000006c0)='./file0\x00', 0x1000) timer_settime(r6, 0x1, &(0x7f0000000600), &(0x7f0000000740)) fstat(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000480)=[r4, r5, r7, r8, r9, r10]) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000780)=""/87) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000004c0)=0x9) getsockopt(r1, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)=0x1dd) 2018/03/19 05:00:03 executing program 3: r0 = gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000000100), 0x31) 2018/03/19 05:00:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000040)="8b8322df1e51593b6a8b3362dede8e3395a9b08ae012d93b95d06e92a6a3579a8eea01effcba51a6704197f734e97a7d0e4a64ab107969af67e924f45951f69c2ac8975e3b212947ef76a59ae99e1d022674bcf457c602b20fc1d632bc8fda147107f894f22ed0ac4da4ddee87a991969b4ca2b0a39f445875c35d2b0b306ae7d1fae4f58aa0f97f376fce32538e150ff3f3f1128b67b68fd410a3cc7eee2915394c647ea336600de7175d4cf3943fa64ffcbe087766435d5978abcf8ec3cf7bb8037ffeb72fc2d301d331ec30b56209951d5e65c91280965761a1d371ffc1e1dfdd500c6ac3439c6f0369948847830b56ffb85baf78177a97", 0xf9) r3 = getpgid(0xffffffffffffffff) move_pages(r3, 0x9, &(0x7f0000000140)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil], &(0x7f00000001c0)=[0x5, 0xd1, 0xb52d], &(0x7f0000000240)=[0x0], 0x2) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/19 05:00:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x3002, 0x4000}) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000040)={@empty, @rand_addr}, &(0x7f0000000100)=0x8) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000140)='vboxnet0\x00'], &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000340)=0x7fffffff, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xfff, 0x20, 0x3, 0x12}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000280)={r6, @in={{0x2, 0x4e21}}, 0x9, 0x1}, 0x90) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 05:00:03 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x805ef1) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/19 05:00:03 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x8000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x8) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000020faa)=ANY=[@ANYRES64=r1], 0x8) 2018/03/19 05:00:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x0, 0x4, 0x1040000000000000, 0x0, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x7f, 0x7, 0x3ff, 0x7, 0x4, 0x7, 0x2, 0x8, 0x401]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @rand_addr=0x1ff}}, 0xffff, 0xfffffffffffffffc, 0x2, 0x1, 0x81}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300)=0x3, 0x4) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="0063404000800000"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/19 05:00:03 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202000, 0x0) pwrite64(r0, &(0x7f0000000300)="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", 0x202, 0x0) 2018/03/19 05:00:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00000000c0)) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000100)=""/251, 0xfb) keyctl$read(0xb, r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_dev$sndpcmp(&(0x7f0000001440)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101080) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001480)={0x8001, 0xff, 0x8000, 0x400, 0x3, 0x8001, 0xff, 0x1ff, 0x0}, &(0x7f00000014c0)=0x20) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000300)=0x892c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001500)={r2, 0x495, 0x3f, 0x8}, 0x10) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/2392, 0x958) [ 78.548536] binder: 11678:11683 got transaction to invalid handle [ 78.555287] binder: 11678:11683 transaction failed 29201/-22, size 0-0 line 2848 [ 78.564398] binder: 11678:11683 ioctl c018620b 20000200 returned -14 [ 78.581111] binder: 11678:11683 got transaction to invalid handle [ 78.587503] binder: 11678:11683 transaction failed 29201/-22, size 0-0 line 2848 2018/03/19 05:00:03 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000005ffc)) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x4, {0x0, r1/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/03/19 05:00:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fff80000, 0x84000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xfffb, 0xa, 0x0, r1}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x100000000006012, r2, 0x0) 2018/03/19 05:00:03 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000012c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3, 0x703, 0x7e09ea67, 0x9, 0x44}, &(0x7f0000001380)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001200)={r1, 0xfff, 0x7, 0x5, 0x2, 0x800, 0x0, 0x8, {0x0, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x400000000000000}}, 0x8, 0x9, 0x100000000, 0x4}}, &(0x7f0000001140)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001180)={r2, 0x1}, &(0x7f00000011c0)=0x8) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r3, &(0x7f0000701fb6)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x48) preadv(r3, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001080)={0x6e, 0x80000000, 0x9}) preadv(r3, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/77, 0x4d}], 0x1, 0x0) 2018/03/19 05:00:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) pread64(r0, &(0x7f0000000000)=""/120, 0x78, 0x0) r1 = socket$inet(0x2, 0x2000000080006, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) 2018/03/19 05:00:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000140)="c4617d61700066bad10466ed440f20c03509000000440f22c066baf80cb830a48381ef66bafc0cb800680000efb8010000000f01c166baa100b00fee0f0d4800b961020000b8c1f60000ba000000000f30f30f38f6420e48b808000000000000000f23d00f21f8351000000f0f23f8", 0x6f}], 0x1, 0x0, &(0x7f00000001c0)=[@cstype3={0x5, 0xe}, @cr4={0x1, 0x40100}], 0x2) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000400)="c4037d08570b0b65430f410bc74424000d000000c74424023c000000c7442406000000000f011424c4c3ed0c326bc744240002000000c744240200000080c7442406000000000f011424f34233454166400f3881770066bad104ec650f0d3fc744240006000000c74424025bd40000c7442406000000000f011c24"}], 0xbdf, 0x0, &(0x7f0000000240), 0x10000000000000a4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) setuid(r5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 05:00:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="e517b5bf91aa785dfbcdfe09000000fc", 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f0000000340)=""/219, 0xef) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000880)={@loopback, @remote}, &(0x7f00000008c0)=0xc) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)={0x8, 0x0, [{0x7000, 0x50, &(0x7f0000000140)=""/80}, {0x6000, 0x81, &(0x7f00000001c0)=""/129}, {0xf000, 0x7f, &(0x7f0000000280)=""/127}, {0x5004, 0x98, &(0x7f0000000440)=""/152}, {0x7000, 0xe2, &(0x7f0000000500)=""/226}, {0x10001, 0x49, &(0x7f0000000600)=""/73}, {0x1f004, 0x7a, &(0x7f0000000680)=""/122}, {0x1000, 0x1d, &(0x7f0000000300)=""/29}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/19 05:00:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xbe, "a1537035ff229ddf27e681d503fe3de2aec48a0ba644abf033be4f75609ceb9a54e7b7ab72d1bc6cec4c0d8e4d60690fc84c5a59ed0719566d67bb502ed3d27402594ec1d9397f02a3d78561699bc76774c6dd5f15169b971698b020e620281eedf8692c13d0e7f8513c3be3e5b5ea2af6d6c73d7838ac94bc4faf11460f236ca383188cc75db75cd9e10146125766a3e3130b5a2c604701739ed4d9d1135b42f69d90b2cca58dcc6c6aa342691c8c647abf41d0188cf7a9cf825b18d89b"}, &(0x7f0000000400)=0xc6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22}}, 0x100, 0x1}, 0x90) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000100)={0x1f, 0x10001, 0xfff, 0x5, 0x80000001, 0xfffffffffffff7bb}) socket$inet6(0xa, 0xf, 0x2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) utimensat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)={r0}) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/19 05:00:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ppoll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x4000}, {r0, 0x104}, {r0, 0x10}, {r0, 0x100}, {r0, 0x8120}, {r0, 0x2000}, {r0, 0x208}], 0x8, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x7}, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0x7}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) [ 78.595304] binder: 11678:11691 ioctl c018620b 20000200 returned -14 [ 78.608215] binder: undelivered TRANSACTION_ERROR: 29201 [ 78.618729] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/19 05:00:03 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cd6ff7)='/dev/dsp\x00', 0x1, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '+wlan1%\x00'}) ioctl$int_in(r0, 0x800400800c5012, &(0x7f0000000100)=0xfffffffffffffc6a) 2018/03/19 05:00:03 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x8, 0x4324, 0x7, 0x9, 0xcf62, 0x9, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xd89, 0x8, 0x0, 0xc52}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2}, &(0x7f0000000240)=0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3}}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0x6}, 0x8) 2018/03/19 05:00:03 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x2ec, 0x0, 0x2}, {0x2e4, 0x0, 0x9}]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/19 05:00:03 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x200000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ff9000/0x4000)=nil}) [ 78.701018] x86/PAT: syz-executor4:11708 map pfn RAM range req write-combining for [mem 0x1cdf80000-0x1cdf83fff], got write-back [ 78.721869] x86/PAT: syz-executor4:11719 map pfn RAM range req write-combining for [mem 0x1cdf80000-0x1cdf83fff], got write-back 2018/03/19 05:00:03 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000002c0)={{}, 'port0\x00'}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000280)={0x9ae6, 0x100, 0x4, 0x0, 0x8, 0xfffffffffffffffb}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)) r4 = syz_open_dev$dspn(&(0x7f00000016c0)='/dev/dsp#\x00', 0x3f, 0x10040) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000001700)={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, {0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffffff}, 0x6}, 0x101, [0x3, 0x9, 0x6, 0x5, 0x1000, 0x3b71, 0x7, 0x69a5]}, 0x5c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/19 05:00:03 executing program 6: accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000001000)=0x18) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) accept$alg(r1, 0x0, 0x0) 2018/03/19 05:00:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000c4a000)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x1c, 0x3, 0x5008, 0x900000003, 0x0, 0x0, {}, [@typed={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000000200)=0x2, 0x400) [ 78.757479] audit: type=1400 audit(1521435603.930:72): avc: denied { setuid } for pid=11700 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 05:00:04 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffd5) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0xff9}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80, 0x2) ioctl$KVM_SMI(r1, 0xaeb7) [ 78.835753] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 78.852206] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 78.863772] kasan: CONFIG_KASAN_INLINE enabled [ 78.868380] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 78.875718] general protection fault: 0000 [#1] SMP KASAN [ 78.881230] Dumping ftrace buffer: [ 78.884739] (ftrace buffer empty) [ 78.888419] Modules linked in: [ 78.891585] CPU: 1 PID: 11746 Comm: syz-executor0 Not tainted 4.16.0-rc5+ #358 [ 78.898912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.908246] RIP: 0010:native_write_cr4+0x4/0x10 [ 78.912882] RSP: 0018:ffff8801db307ca8 EFLAGS: 00010006 [ 78.918221] RAX: ffff8801ad1b0280 RBX: 00000000001606e0 RCX: ffffffff811a5f02 [ 78.925465] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00000000001606e0 [ 78.932710] RBP: ffff8801db307ca8 R08: 0000000000000000 R09: 0000000000000000 [ 78.939960] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 [ 78.947202] R13: ffff8801ad1b0280 R14: ffff8801db31d130 R15: ffff8801db31d130 [ 78.954446] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 78.962654] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.968506] CR2: 00007fd7d9293000 CR3: 0000000006e22002 CR4: 00000000001626e0 [ 78.975750] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.982998] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.990242] Call Trace: [ 78.992795] [ 78.994921] hardware_disable+0x34a/0x4b0 [ 78.999040] ? irq_work_sync+0x1a0/0x1a0 [ 79.003078] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 79.007547] kvm_arch_hardware_disable+0x35/0xd0 [ 79.012282] hardware_disable_nolock+0x30/0x40 [ 79.016837] flush_smp_call_function_queue+0x1f4/0x570 [ 79.022086] ? cpumask_weight+0x40/0x40 [ 79.026034] ? rcu_idle_exit+0x410/0x410 [ 79.030067] ? tick_program_event+0x83/0x100 [ 79.034448] ? rcu_pm_notify+0xc0/0xc0 [ 79.038313] generic_smp_call_function_single_interrupt+0x13/0x30 [ 79.044524] smp_call_function_single_interrupt+0x103/0x640 [ 79.050218] ? smp_call_function_interrupt+0x640/0x640 [ 79.055475] ? _raw_spin_lock+0x32/0x40 [ 79.059433] ? _raw_spin_unlock+0x22/0x30 [ 79.063552] ? handle_edge_irq+0x2b4/0x7c0 [ 79.067762] ? task_prio+0x50/0x50 [ 79.071279] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 79.076096] call_function_single_interrupt+0xf/0x20 [ 79.081167] [ 79.083376] RIP: 0010:__free_pages_ok+0x18d0/0x31e0 [ 79.088359] RSP: 0018:ffff8801ce8bdcf0 EFLAGS: 00000a02 ORIG_RAX: ffffffffffffff04 [ 79.096038] RAX: dffffc0000000000 RBX: ffffea0006588000 RCX: 1ffff10039d17bc7 [ 79.103281] RDX: ffff8801ce8bde38 RSI: 0000000000000000 RDI: ffffea000658689c [ 79.110521] RBP: ffff8801ce8be4e0 R08: 0000000000000001 R09: ffffea0006588000 [ 79.117773] R10: ffffea0006586888 R11: 0000000000000000 R12: ffff8801ce8be4b8 [ 79.125019] R13: 0000000000000001 R14: ffffea0006586880 R15: 0000000000000000 [ 79.132275] ? trace_hardirqs_off+0x10/0x10 [ 79.136567] ? kasan_unpoison_shadow+0x35/0x50 [ 79.141120] ? kasan_alloc_pages+0x38/0x40 [ 79.145325] ? get_page_from_freelist+0x2cf2/0x52d0 [ 79.150318] ? drain_local_pages_wq+0x20/0x20 [ 79.154784] ? find_held_lock+0x35/0x1d0 [ 79.158819] ? rcu_read_unlock+0x16/0x70 [ 79.162854] ? lock_release+0xa40/0xa40 [ 79.166816] ? print_irqtrace_events+0x270/0x270 [ 79.171542] ? rcu_read_unlock+0x35/0x70 [ 79.175579] ? __mem_cgroup_threshold+0x27a/0x810 [ 79.180394] ? mem_cgroup_usage.part.60+0x370/0x370 [ 79.185381] ? uncharge_batch+0x710/0x710 [ 79.189503] ? __lock_acquire+0x664/0x3e00 [ 79.193710] ? print_irqtrace_events+0x270/0x270 [ 79.198447] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 79.203605] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.208590] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 79.213321] ? retint_kernel+0x10/0x10 [ 79.217183] ? arch_local_irq_restore+0x38/0x50 [ 79.221833] ? trace_hardirqs_on+0xd/0x10 [ 79.225955] ? uncharge_batch+0x3d3/0x710 [ 79.230077] ? mem_cgroup_uncharge+0xce/0xe0 [ 79.234457] ? mem_cgroup_cancel_charge+0x170/0x170 [ 79.239445] ? trace_hardirqs_off+0x10/0x10 [ 79.243740] ? trace_hardirqs_on+0xd/0x10 [ 79.247869] ? __page_cache_release+0x762/0xd30 [ 79.252516] ? find_held_lock+0x35/0x1d0 [ 79.256557] ? free_transhuge_page+0x2ca/0x430 [ 79.261111] ? lock_downgrade+0x980/0x980 [ 79.265234] ? lock_release+0xa40/0xa40 [ 79.269183] ? do_raw_spin_trylock+0x190/0x190 [ 79.273749] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 79.278829] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.283824] free_compound_page+0x5c/0x70 [ 79.287948] free_transhuge_page+0x2d2/0x430 [ 79.292334] ? split_huge_pages_set+0x6d0/0x6d0 [ 79.296977] ? retint_kernel+0x10/0x10 [ 79.300843] ? release_pages+0x643/0x1230 [ 79.304964] __put_compound_page+0x88/0xc0 [ 79.309171] release_pages+0x64b/0x1230 [ 79.313125] ? __put_compound_page+0xc0/0xc0 [ 79.317508] ? trace_hardirqs_off+0x10/0x10 [ 79.321805] ? trace_hardirqs_off+0x10/0x10 [ 79.326097] ? print_irqtrace_events+0x270/0x270 [ 79.330830] ? reacquire_held_locks+0x1f9/0x3e0 [ 79.335470] ? reacquire_held_locks+0x1f9/0x3e0 [ 79.340111] ? find_held_lock+0x35/0x1d0 [ 79.344148] ? trace_hardirqs_off+0x10/0x10 [ 79.348444] ? __unlock_page_memcg+0x53/0x100 [ 79.352931] ? lock_acquire+0x1d5/0x580 [ 79.356876] ? lock_acquire+0x1d5/0x580 [ 79.360825] ? find_held_lock+0x35/0x1d0 [ 79.364861] ? __unlock_page_memcg+0x53/0x100 [ 79.369329] ? lock_downgrade+0x980/0x980 [ 79.373449] ? unlock_page_memcg+0x2c/0x40 [ 79.377657] ? __set_page_dirty_buffers+0x20c/0x390 [ 79.382648] ? PageHuge+0x15c/0x270 [ 79.386250] ? prep_compound_gigantic_page+0x440/0x440 [ 79.391990] ? page_mapping+0x382/0x530 [ 79.395939] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 79.401968] ? retint_kernel+0x10/0x10 [ 79.405842] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 79.410573] ? retint_kernel+0x10/0x10 [ 79.414435] ? free_pages_and_swap_cache+0x164/0x400 [ 79.419516] free_pages_and_swap_cache+0x2ad/0x400 [ 79.424431] ? free_page_and_swap_cache+0x620/0x620 [ 79.429424] ? unmap_page_range+0x1812/0x22e0 [ 79.433893] ? lock_downgrade+0x980/0x980 [ 79.438018] ? flush_tlb_mm_range+0x1b3/0x520 [ 79.442486] ? lock_release+0xa40/0xa40 [ 79.446431] ? native_flush_tlb_others+0x710/0x710 [ 79.451336] ? do_raw_spin_trylock+0x190/0x190 [ 79.455901] ? check_same_owner+0x320/0x320 [ 79.460199] tlb_flush_mmu_free+0xb4/0x160 [ 79.464408] unmap_page_range+0x181e/0x22e0 [ 79.468718] ? vm_normal_page_pmd+0x2c0/0x2c0 [ 79.473186] ? __free_insn_slot+0x5c0/0x5c0 [ 79.477481] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 79.482648] ? rcutorture_record_progress+0x10/0x10 [ 79.487642] ? is_bpf_text_address+0xa4/0x120 [ 79.492111] ? kernel_text_address+0x102/0x140 [ 79.496667] ? __kernel_text_address+0xd/0x40 [ 79.501136] ? unwind_get_return_address+0x61/0xa0 [ 79.506039] ? __save_stack_trace+0x7e/0xd0 [ 79.510341] ? save_stack+0x43/0xd0 [ 79.513945] ? __kasan_slab_free+0x11a/0x170 [ 79.518323] ? kasan_slab_free+0xe/0x10 [ 79.522269] ? kmem_cache_free+0x83/0x2a0 [ 79.526392] ? mmput+0x549/0x6d0 [ 79.529741] ? do_exit+0x90a/0x1ad0 [ 79.533337] ? do_group_exit+0x149/0x400 [ 79.537372] ? get_signal+0x73a/0x16d0 [ 79.541405] ? do_signal+0x90/0x1e90 [ 79.545089] ? exit_to_usermode_loop+0x258/0x2f0 [ 79.549818] ? do_syscall_64+0x6ec/0x940 [ 79.553851] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 79.559196] ? debug_check_no_obj_freed+0x3da/0xf1f [ 79.564195] ? uprobe_munmap+0x127/0x430 [ 79.568230] ? uprobe_mmap+0xc90/0xc90 [ 79.572091] ? __khugepaged_exit+0x3f7/0x650 [ 79.576477] unmap_single_vma+0x15f/0x2d0 [ 79.580601] unmap_vmas+0xf1/0x1b0 [ 79.584129] exit_mmap+0x23a/0x500 [ 79.587641] ? SyS_munmap+0x30/0x30 [ 79.591245] ? __khugepaged_exit+0x43d/0x650 [ 79.595634] ? __might_sleep+0x95/0x190 [ 79.599584] mmput+0x223/0x6d0 [ 79.602750] ? get_task_exe_file+0xc0/0xc0 [ 79.606962] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 79.611775] ? do_exit+0x8fa/0x1ad0 [ 79.615377] ? lock_downgrade+0x980/0x980 [ 79.619501] ? mark_held_locks+0xaf/0x100 [ 79.623623] ? do_raw_spin_trylock+0x190/0x190 [ 79.628179] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.633171] ? trace_hardirqs_on+0xd/0x10 [ 79.637294] do_exit+0x90a/0x1ad0 [ 79.640719] ? find_held_lock+0x35/0x1d0 [ 79.644761] ? mm_update_next_owner+0x930/0x930 [ 79.649404] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 79.654565] ? lock_downgrade+0x980/0x980 [ 79.658686] ? __unqueue_futex+0x1c0/0x290 [ 79.662894] ? lock_release+0xa40/0xa40 [ 79.666840] ? fault_in_user_writeable+0x90/0x90 [ 79.671567] ? do_raw_spin_trylock+0x190/0x190 [ 79.676122] ? futex_wake+0x680/0x680 [ 79.679897] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 79.684971] ? futex_wait+0x6a9/0x9a0 [ 79.688758] ? trace_hardirqs_off+0x10/0x10 [ 79.693054] ? trace_hardirqs_off+0x10/0x10 [ 79.697346] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 79.702427] ? futex_wake+0x2ca/0x680 [ 79.706205] ? memset+0x31/0x40 [ 79.709457] ? find_held_lock+0x35/0x1d0 [ 79.713496] ? get_signal+0x7a9/0x16d0 [ 79.717358] ? lock_downgrade+0x980/0x980 [ 79.721481] do_group_exit+0x149/0x400 [ 79.725341] ? do_raw_spin_trylock+0x190/0x190 [ 79.729894] ? SyS_exit+0x30/0x30 [ 79.733320] ? _raw_spin_unlock_irq+0x27/0x70 [ 79.737789] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.742780] get_signal+0x73a/0x16d0 [ 79.746469] ? ptrace_notify+0x130/0x130 [ 79.750503] ? save_stack+0xa3/0xd0 [ 79.754105] ? save_stack+0x43/0xd0 [ 79.757701] ? __kasan_slab_free+0x11a/0x170 [ 79.762080] ? kasan_slab_free+0xe/0x10 [ 79.766027] ? kmem_cache_free+0x83/0x2a0 [ 79.770150] ? putname+0xee/0x130 [ 79.773577] ? do_sys_open+0x31b/0x6d0 [ 79.777437] ? SyS_open+0x2d/0x40 [ 79.780861] ? do_syscall_64+0x281/0x940 [ 79.784892] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 79.790229] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 79.795304] ? debug_check_no_obj_freed+0x3da/0xf1f [ 79.800291] ? _raw_spin_unlock+0x22/0x30 [ 79.804430] do_signal+0x90/0x1e90 [ 79.807951] ? free_obj_work+0x690/0x690 [ 79.811988] ? setup_sigcontext+0x7d0/0x7d0 [ 79.816286] ? lock_downgrade+0x980/0x980 [ 79.820412] ? rcu_pm_notify+0xc0/0xc0 [ 79.824283] ? putname+0xee/0x130 [ 79.827716] ? exit_to_usermode_loop+0x8c/0x2f0 [ 79.832359] exit_to_usermode_loop+0x258/0x2f0 [ 79.836917] ? filp_open+0x70/0x70 [ 79.840432] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 79.845945] ? do_syscall_64+0xb7/0x940 [ 79.849897] do_syscall_64+0x6ec/0x940 [ 79.853765] ? __do_page_fault+0xc90/0xc90 [ 79.857971] ? _raw_spin_unlock_irq+0x27/0x70 [ 79.862445] ? finish_task_switch+0x1c1/0x7e0 [ 79.866912] ? syscall_return_slowpath+0x550/0x550 [ 79.871814] ? syscall_return_slowpath+0x2ac/0x550 [ 79.876715] ? prepare_exit_to_usermode+0x350/0x350 [ 79.881705] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 79.887044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 79.891864] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 79.897027] RIP: 0033:0x453e69 [ 79.900189] RSP: 002b:00007f02ae1cdce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 79.907866] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000453e69 [ 79.915107] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 79.922348] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 79.929588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.936832] R13: 0000000000a3e8ef R14: 00007f02ae1ce9c0 R15: 0000000000000001 [ 79.944085] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 79.963190] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801db307ca8 [ 79.969307] ---[ end trace 1af8a215ba5380e1 ]--- [ 79.974034] Kernel panic - not syncing: Fatal exception in interrupt [ 79.980960] Dumping ftrace buffer: [ 79.984475] (ftrace buffer empty) [ 79.988153] Kernel Offset: disabled [ 79.991749] Rebooting in 86400 seconds..