={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$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x44000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) 2018/04/30 13:27:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000080)) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/30 13:27:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x2, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3400000013000904000000000000000000000000", @ANYRES32=r1, @ANYBLOB="faff010000f7000014002b03000000000c000000", @ANYRES32], 0x34}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x20, 0x5, 0x4d15}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x5}, 0x8) 2018/04/30 13:27:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/169) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x8, 0x4) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/04/30 13:27:12 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x10000041, &(0x7f000016cf61)}, 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffd, 0x3, 0xfffffffffffff325, 0x5, 0x6, 0x2, 0x3f, 0xfffffffffffffffb, 0x10, 0x38, 0xb0, 0x9c8a, 0x9, 0x20, 0x2, 0x800, 0x4, 0x2}, [{0x5, 0x100000000, 0x9, 0x6, 0xfff, 0xffffffffffffffff, 0x0, 0x3}], "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", [[], [], [], [], [], []]}, 0x1658) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x1, 0x4, 0x9, 0xfffffffffffffffe}, {0xffff, 0x7}, {0x7, 0x800, 0x6, 0x10000}]}, 0x10) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x200}, 0xc) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) 2018/04/30 13:27:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) mmap$binder(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x0, 0x13, r0, 0x0) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x103000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000080)={{0xd41, 0x316}, {0x1ff, 0x9}, 0x6, 0x1, 0x2}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/04/30 13:27:12 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xfffffffffffffff7, {0x1000, 0x2, 0x2, 0xfffffffffffff001, 0xffffffffffffffe1, 0x100000001}, 0x0, 0xfffffffffffffff7}, 0xe) r1 = socket$inet6(0xa, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x6, 0x228) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/30 13:27:12 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)) socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0x200001) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'bond_slave_1\x00', {0x4, 0x7, 0xf2, "c9ddbe98095f", 0x2}}) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000040)=""/164, &(0x7f00000002c0)=0xa4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x200840, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) [ 482.991342] device ip6tnl0 entered promiscuous mode [ 483.013994] binder: 1106:1112 ioctl 80dc5521 20000000 returned -22 2018/04/30 13:27:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000500)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) 2018/04/30 13:27:12 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1240, 0x200) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040), 0x4) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f00000000c0), 0x4) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x0, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}}}, {{@arp={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x28c6539c193e121e, 0xff000000, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff]}, 0x0, 0x8, 0x0, 0x1, 0x100, 0x3a, 'bcsh0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}}}}, {{@arp={@rand_addr=0x7, @broadcast=0xffffffff, 0xff, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x3938228c66383997, 0x0, 0xff]}, 0x5, 0x0, 0xbe, 0x3, 0x1200, 0x401, 'sit0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xce}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/04/30 13:27:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x580) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x6, 0x7, [0x0, 0x2, 0x1d, 0x0, 0x1c8000000000000, 0x3, 0x7fffffff]}, &(0x7f0000000380)=0x16) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x1}, &(0x7f0000000400)=0x8) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000100)=0x2) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e735e83629670c777e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000100)}, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f00000001c0)="1b90ccec1f82f5cd1a4e621cb03e6e4d7fae18c7eae34845ef79111d909f2e532d8dda59dbd78f35fb02e5fdbf103cffebb11da1be994588baeec5cde6d505a26ed3ae0c71d886ddb438a6a46f15b360cc699aa489b56ca351268e404db5f52b5cbad004fb0005f60ad25f258b6fd7307a077e08b403e89f765b2d0f0a32dd6c0fd30be09ffae40f2925bed61416f75f7c40a24538cf16f3aee85326b6aae4ff6a19c357016fb1f64091ebdc01bc47a62ea6e88f0e77ab9032dac0343683b0bb61718b193c78f91068ad29504d2a401c2dbe99a76fa693506a1065a24a2d843e30e4f50faa281c24f318085da5", 0xed) sendto$unix(r1, &(0x7f00000004c0)="0093bb117a", 0x5, 0x840, &(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r4 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, r4, 0x100, &(0x7f0000000440)=""/103) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/30 13:27:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) sendto$inet(r0, &(0x7f00000001c0)="709d8cbd88a8874771c9385ff34ac17aebfde9643c3aa85abcf3f67996d327dd9b9337449bc1b2db2c0c38cd37ed015d6de44b04b5c2c2e5669342aed8f3463575d43b3967d3322a14a6f79200748a889f3181e7198eb79045a76b5592bdc3c3cf2623efd1ad78ee0436bb66553714285b80d44a2f5be06ab7c605", 0x7b, 0x20000004, &(0x7f00000000c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xfffffffffffeffff, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7fff, 0x900) accept$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0xfac}, 0x9cbecf36bd3b40b0) sendto$inet(r0, &(0x7f0000a88f88), 0x1a000, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/30 13:27:12 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="5463107ee95384c7880e9447013654ac97c0085ecdc1ab2cd7fdf80e9fee7ad4fb9814fb3fa7465f7e8d7f5f7b989db3c946012ffb4c2d88e8b435c4991ffcf9611664c242fe99ccc14a4581a6883b083ed000a32aaab63f2555f545632dae3d4a3fb64ab099c8d4487980fade04395658f21c1b4cd793cf396774e406d4cacb9421f510f06385c028d205d42a"], 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet(0x15, 0x5, 0x1ffffff) [ 483.799843] binder: 1106:1148 BC_INCREFS_DONE u0000000000000000 no match [ 483.910816] binder: 1106:1148 ioctl 80dc5521 20000000 returned -22 [ 483.921083] binder: BINDER_SET_CONTEXT_MGR already set [ 483.926460] binder: 1106:1149 ioctl 40046207 0 returned -16 [ 483.926507] binder: send failed reply for transaction 96 to 1106:1112 [ 483.938136] binder: 1106:1149 transaction failed 29189/-22, size 40-8 line 2856 2018/04/30 13:27:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x2e, 0xaff}, 0x14}, 0x1}, 0x0) 2018/04/30 13:27:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x4, 0x0, [{0x0, 0x1, 0x3, 0x5, 0x800, 0x4, 0xd9c}, {0xc0000003, 0x3, 0x1, 0x1, 0x6, 0xfffffffffffffffe}, {0x40000001, 0x35, 0x0, 0x80, 0x7, 0x0, 0x7}, {0x80000019, 0x8, 0x2, 0x100, 0xc5ba, 0x81, 0x100}]}) r1 = socket(0x1e, 0x1, 0x0) r2 = getuid() ioprio_get$uid(0x3, r2) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="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", 0x1000, 0x0) r4 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, r3, r4) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$alg(r1, 0x0, 0x0, 0x0) 2018/04/30 13:27:13 executing program 3: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x3) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/04/30 13:27:13 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x200000000) rt_sigprocmask(0x0, &(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffff30) 2018/04/30 13:27:13 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x6, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000300)=""/217) sysfs$1(0x1, &(0x7f0000000400)="0057648a2630396dcfc73178dc3b919392d8308eb6685064f595fb06feda45a55031c0e22b0e014f7cfc3ae520f223122b2bf1cb9e4da0a25b7b00e351c298b30ae62a384ecfe43407beaa504176d83dc3c6c75ba9328e696d5049942f4cc29d011a11173a0364d03fdd106aa5c3c594c56f22ba29ae85560b1430aba05fd628aa9cd4b5f1b0ba73b5ab5727723443e6a3334148d2b50bae3a63f9b13086e14f24604ea34b50099e3a6b15220d872a0f3d4752aefd5c45d568e5eb") ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000180)={&(0x7f0000000240)=""/130, 0x82}) fchdir(r0) clone(0x0, &(0x7f0000000340), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)) r2 = getpid() waitid(0x2, r2, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/04/30 13:27:13 executing program 5: r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000140)="1f0000000106fd00010000f6000300000000f34c31d36cc5160a667902a6f2", 0x1f) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8, 0x7f9) 2018/04/30 13:27:13 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x60400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4\x00\x00s/sync_sock_size\x00', 0x2, 0x0) r2 = gettid() getpriority(0x3, r2) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x11, 0x10, "8889584f718264c34a55ee97491f36175f9f0967e0d7e775ecbf8eaeec230ea9203cf568596a44f1c7964c2817098e0b70a84bd7375d7b0f89b3fe3b13975908", "b4f4d4f1fe398c6ce70e3a69b29cde141e77b681edf208b779a6850be75396f1", [0x2, 0x7]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/04/30 13:27:13 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup2(r1, r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x3d50, 0xffffffffffffffff, 0x8000, 0x3, 0x4, 0x6], 0x6, 0xb7cf, 0x0, 0x0, 0x126b, 0x9, {0x1d, 0xffffffff, 0x4, 0x10001, 0xd3, 0x4, 0x7, 0x7fffffff, 0x4, 0x1, 0x7331, 0x8, 0x3, 0x40, "4893d03c40bed1753d575c65b875bb137789da1a4aab264cc8704f76ba07082d"}}) recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000200)=""/55, 0x37}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/107, 0x6b}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/29, 0x1d}, {&(0x7f0000003340)=""/239, 0xef}, {&(0x7f0000003440)=""/91, 0x5b}], 0x9, &(0x7f0000003580)=""/94, 0x5e}, 0x8}, {{&(0x7f0000003600)=@l2, 0x80, &(0x7f0000003700)=[{&(0x7f0000003680)=""/97, 0x61}], 0x1, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f0000003740)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000037c0)=""/183, 0xb7}, {&(0x7f0000003880)=""/59, 0x3b}, {&(0x7f00000038c0)=""/141, 0x8d}, {&(0x7f0000003980)=""/112, 0x70}], 0x4, &(0x7f0000003a40)=""/136, 0x88, 0xffffffff}, 0x6}, {{&(0x7f0000003b00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/246, 0xf6}], 0x2, &(0x7f0000004cc0)=""/147, 0x93, 0x3ff}, 0x7}], 0x4, 0x0, 0x0) connect$packet(r0, &(0x7f0000004e80)={0x11, 0xf6, r2, 0x1, 0xfffffffffffffffc, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) [ 484.182702] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/30 13:27:13 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"626373683000000000001900", 0x2}) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000040)={"626366683000a41300", 0x9207}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f00000000c0)=""/58, &(0x7f0000000100)=0x3a) 2018/04/30 13:27:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c00000024000100000000000000000000000000480003006c7a730000000000000000f9aca1f0d0260000000000000000000000000000000000006b82f906bf833c6bf15e5800000000000000000000000000000000000000000000d873c893becc08817a5e578fb35f16f6f92ba0afd3fb9f5ddb223de5849eab023e32f55a71c107a7a8245d51fa439bc0e009eb324f38032474f2af3c81f09ad916e87cf249cd4bbec1e5ded433e3ef52973bd8c4220cbb77274862590eff51504dda0e5698b6c887913b9df2"], 0x5c}, 0x1}, 0x0) 2018/04/30 13:27:13 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ptrace$poke(0x4, r0, &(0x7f00000000c0), 0x0) clone(0x80200000, &(0x7f0000000100)="e784940cce1b3f0ab8775e965ef5bb36c894d2e0b56dec0ad7ebf3182b7efb9a0298e7c89ae3929f6d4373d01498ce3217f2780c442f73b6eeb811a3e31c0a11ab99b0311186a834935a72efcb8335ea2a64631b7baf24855b3c073fd49d81577d1620b7b3c1b6cf7a58444012de67f280a88675ae2578c1a917471fb9f50c054a2245b7a95d9958ae35ca16a7dcc4ff22b7d2e8caeaafcd7da2d9d6d5117a4086fef56975fb280aa671a0559eb03f4f549634a086235a0e57", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="8a007202d02cd40e8615ba952f2cec4a0bffd08bec3e7ce4c43e54e5dcbe0ccb1b8e21f432c6726f44f03c0af147") r1 = socket$inet6(0xa, 0x3, 0xc7aa) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x100, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000480)={0x400, 0x0, 0x8, 0x15f, 0x3, 0x6, 0x4, 0x81, 0x101, 0x9, 0x438, 0x80}) mq_open(&(0x7f0000000000)='^posix_acl_access\x00', 0x40, 0x4, &(0x7f0000000040)={0x4, 0x2, 0x0, 0xd37c, 0x8, 0x8000, 0x2, 0x9b2f}) ptrace$poke(0x5, r0, &(0x7f0000000280), 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800}}, 0x8, 0x5, 0xffffffffffffff80, 0x7460, 0x49b}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r3, 0x40, 0x1ff}, &(0x7f0000000400)=0xfffffffffffffdef) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x4, &(0x7f00000008c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000980)=0x70) [ 484.241703] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/30 13:27:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x24000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001480)=0x0) r6 = dup3(r4, r3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x6e}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000040)={0x0, r7}) r8 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r8, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000200)={0x5, 0x5, 0x1b5, 0x3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x10f0, 0x240000) sched_setattr(r5, &(0x7f00000000c0)={0x30, 0x7, 0x1, 0x100000001, 0x7, 0x81, 0x743c3d0c, 0xf7}, 0x0) write$tun(r3, &(0x7f0000000300)={@void, @void, @x25={0x3, 0xffffffffffffffac, 0x1f, "d4bf8cdf624c8800a8f87cfecacff27c32a8375d8296906fd75f22f2b9548c05b843d6ea284f80b12601ae15121704c5d83e530474bca2b82694e95872ade08f94852ec2101b40af59ffd6a3bfc888fedc338d1a7967a9979ef337278cb361d9e5228b06402588bfb32cf27ef085e46a8c55651a"}}, 0x77) ioctl$BLKBSZGET(r6, 0x80081270, &(0x7f0000000080)) 2018/04/30 13:27:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x109200, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x9d}) 2018/04/30 13:27:13 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000040)={0x9, 0x2, 0x0, [{0x20, 0x1, 0x0, 0x20, 0x4d2, 0x10001, 0xea}, {0x7, 0xce, 0x4, 0x0, 0x5, 0x3, 0x3ff}]}) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2018/04/30 13:27:13 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x226001, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x586b, 0x7ca, 0x7f, 0x10000, 0x80000000, 0x3}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000001c0)={0x2000, 0x101000}) write$evdev(0xffffffffffffffff, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/241, &(0x7f0000000180)=0xf1) 2018/04/30 13:27:13 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f0000430000/0x1000)=nil, 0x1000, 0xd) 2018/04/30 13:27:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x73ce, 0x200000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0x8, &(0x7f0000001480)=[{}, {}, {}, {}, {}, {}, {}, {}]}) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)=0x1) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x9, 0x7, 0x8000, 0x100000001, 0x1, 0x1, 0x4, 0xfd04, 0x4c0, 0x3, 0x200, 0x0, 0xffffffff}, {0x10000, 0x7, 0xa0e4, 0x1, 0x10000, 0x0, 0x81, 0x2, 0x6, 0x1ff0000, 0xe1, 0x4, 0x10001}, {0x89, 0x400, 0x556, 0x1f, 0xffffffffffff4ee9, 0x97bf, 0x0, 0x2, 0x3, 0x6, 0x7, 0xfffffffffffffff9, 0x9}], 0x4}) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0xdd0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/30 13:27:13 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="455a89e73b07565da7de2f3be7ce4dd9", 0x10) read(r1, &(0x7f0000000380)=""/178, 0xb2) 2018/04/30 13:27:13 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8", 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0xdd, 0x1, 0x6, 0x5, 0xba2}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x101}, &(0x7f0000000280)=0x8) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) 2018/04/30 13:27:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x10000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000280)={{0xa}, {0xa, 0x0, 0x597, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000000, 0x14]}, 0x5c) 2018/04/30 13:27:13 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x160b129cde8fa70c, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x301400, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x5f7, 0x0, 0x4, 0x3, 0x0, 0x7, 0x10, 0x2, 0x9, 0x9, 0x9, 0x9, 0x80000000, 0xffffffff, 0x2, 0x800, 0x5, 0xfffffffffffffffd, 0x7, 0x171, 0x5d8, 0x5, 0x1, 0xffffffffffffff43, 0x8ad9, 0x987d, 0x3, 0x9, 0x100000001, 0x1, 0x6, 0xa68, 0x64, 0x3, 0x81, 0x7, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x420, 0x3, 0xffff, 0x7, 0x400, 0x4, 0x8}, r2, 0x7, r3, 0x2) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000b0a000)=""/128, 0x80) 2018/04/30 13:27:14 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) setrlimit(0xf, &(0x7f0000000080)={0x2, 0x6}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x11) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') set_mempolicy(0x0, &(0x7f00000000c0)=0x3f, 0x9) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/04/30 13:27:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfffffffffffffff7, 0x4}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000648000)={'vcan0\x00', 0x0}) bind$can_raw(r3, &(0x7f0000b4aff0)={0x1d}, 0x10) getsockopt(r3, 0x1, 0x4, &(0x7f0000000200)=""/41, &(0x7f0000000240)=0x29) msgget$private(0x0, 0x208) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r4}, 0x10) 2018/04/30 13:27:14 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x406855c9, &(0x7f0000000100)) set_mempolicy(0x8001, &(0x7f0000000000)=0x100000001, 0x200000000200) r1 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='selinux\x00', 0xfffffffffffffffe) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x3f, @empty, 0x594b}}, 0x9, 0xfffffffffffffffa, 0x10000, 0x4, 0x8000}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={r4, 0x71, "391fe141862969698dda6a4e3f25345dfc15ae1de34582b93e704f1fa9f32a85c2c99f68c0dee5b700b884f8337fea8cec8f9c334e659858a71ac68cd7d5dd9e96021eb7312d35f874dba3088af6d210e8bcf5ff42d2fe68a2ff8b27f77b02c15aaa8aa66870d357a39001c9552e4b3a10"}, &(0x7f0000000440)=0x79) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={r4, 0xd0, &(0x7f0000000480)=[@in6={0xa, 0x4e20, 0x868, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x755}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x19}, 0x1}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000005c0)=0x10) keyctl$chown(0x4, r1, r2, r3) readahead(r0, 0x4, 0x5) 2018/04/30 13:27:14 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x800) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) r2 = accept(0xffffffffffffff9c, &(0x7f00000016c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000001740)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001800)={r3, 0x12, "d06d4c001ac0d1b8fee5913cadc07597f385"}, &(0x7f0000001840)=0x1a) read$eventfd(r1, &(0x7f00000000c0), 0x8) 2018/04/30 13:27:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/18, 0x12}], 0x1) 2018/04/30 13:27:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80) getsockopt$inet6_int(r1, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/04/30 13:27:14 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066affc)={0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) 2018/04/30 13:27:14 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/152) 2018/04/30 13:27:14 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f00001e8ff8)={0x19980330, r0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x4000000000000800}) sched_setscheduler(r0, 0xfffffffffffffffc, &(0x7f0000000040)=0x13c5) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') 2018/04/30 13:27:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fd", 0x10}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/30 13:27:14 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x10040) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x2, 0x0, 0x3, 0x3}, &(0x7f0000000180)=0x18) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1000000000000009, 0x0, [{0xc0000103, 0x0, 0xfffffffffffffffc}]}) 2018/04/30 13:27:14 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x4, 0x70, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score\x00') ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0xff, 0x1ff, 0x4, 0x1, 0x1, 0x5, 0x80000000, 0x2, 0xdcd, 0x2184, 0x78b, 0x20, 0x8000, 0x6c515656, 0x3], 0x4000, 0x100}) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/26, 0x1a}], 0x1) 2018/04/30 13:27:15 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x1, 0x80100) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004b00)) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x800, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0xc) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000280)={0x800000000000000, 0x4, 0x1f, 0x2, 0x2}) mknodat(r1, &(0x7f0000004a80)='./file0\x00', 0x0, 0x35) syz_emit_ethernet(0xe, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x88f5}}}, &(0x7f00000000c0)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x476a, 0x40402) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000100)=""/66, 0x42}, &(0x7f0000000040), 0x60}, 0x20) sendmmsg$nfc_llcp(r2, &(0x7f0000004a00)=[{&(0x7f0000000380)={0x27, 0x1, 0x2, 0x0, 0x7, 0x92, "2ff7472a4d4e2e8b0884b507d4197b955bcc090fcdc8e97941742ca262faa4a1a4ea710f779caeb132c1e8f9969b0b1a9edb4f46bbbd18a2f6e75ac2b9d5ad", 0x23}, 0x60, &(0x7f0000001400)=[{&(0x7f0000000400)="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0x1000}], 0x1, &(0x7f0000001440)={0x48, 0x110, 0x0, "3a76e1606996c8e89b209c903426e37a5b7634a751644177367a5c4c0a020468096966511df86035dd177c2031d6502d07a48bea93de"}, 0x48, 0x4000}, {&(0x7f00000014c0)={0x27, 0x0, 0x0, 0x5, 0xf4c, 0x7ff, "345836b9c0c872a976d97f466040f210068d0f3c361ee94f8896c01533b7480e78cfbceb74df38321fb5fa2f11103c74bc36032210f70d0e90ae76101d3765", 0x1c}, 0x60, 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0x1000}, {&(0x7f0000003880)="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0x1000}], 0x9, &(0x7f0000004b40)=ANY=[@ANYBLOB="a8000000000000000301000009000000c06b0492fdfc3c8d465e5a9aa5138b8624c19b7cd2119e96841b3348dd742e32ce4d83316d32ad9607b859c32735e12dc01fd7910e199af4fce5bf01b7cce01db7aab6974137c0c1c4ac62452c64d6a8170c3103ec9471b7ea2a2f3bf58b04f52c7b915503da3e153cea157bf917c46e8a0d18d27e65833bb804dc3671c96903afa94f08330734db416c31cfb6c13fb2b5e716e62831a74c4246bbca7d000000000000"], 0xa8, 0x804}], 0x2, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004ac0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002700)='/dev/sequencer2\x00', 0x800, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x228000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000300)=@req={0x6, 0x1, 0x4, 0x535}, 0x10) 2018/04/30 13:27:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)=@bridge_delneigh={0x28, 0x1d, 0x401, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1}]}, 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'veth1_t\t_bond\x00'}) 2018/04/30 13:27:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40080, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r0}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) 2018/04/30 13:27:15 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r0}) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000001340)=@nat={'nat\x00', 0x19, 0x4, 0xde8, [0x20000540, 0x0, 0x0, 0x20000688, 0x200008d8], 0x0, &(0x7f0000000380), &(0x7f0000000540)=ANY=[@ANYBLOB="00800000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff010000000300000008000000eb3f6772657461703000000000000000000062728f4b661e1ebb854b017850add64a1e696467653000000000000000000064756d6d793000000000000000000000766574683100000000000000000000000180c2000003ff00ffff00ffaaaaaaaaaaaaff00ffffffff0000b0000000e8000000180100006f776e65720000000000000000000000000000000000000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="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"]}, 0xe60) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'nr0\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000140)={"7c6f6ecdbfae9f491162bf5400114004", r7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000013c0)=0xfaa, 0x4) fallocate(r0, 0x0, 0xfffffffffffffffd, 0x1) 2018/04/30 13:27:15 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000b80)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x62001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={0x0, 0xfffffffffffffff7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000004c0)={r4, 0x94, &(0x7f0000000400)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0xfffffffffffffeff, @dev={0xfe, 0x80, [], 0x1b}, 0x9}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000000500)=0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0x4080, 0x4, 0xffffffff, 0xbc2, 0x0, 0x88, 0x40400, 0x2, 0x2, 0x60000, 0x8, 0x7, 0xffffffff00000001, 0xfff, 0x9, 0x0, 0xffffffffffffffcb, 0xfffffffffffffffa, 0x8, 0x2, 0x7ff, 0x1ff, 0x81, 0x9, 0x6, 0x40, 0x0, 0x7, 0x866, 0x7fff, 0x8, 0x1, 0x4, 0x3ff0000000000000, 0x5, 0x7, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000040)}, 0x20000, 0x8, 0x2, 0x2, 0x9, 0x2, 0x5}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000000010000e37dd9018000000000f8ffffff"]) r6 = add_key(&(0x7f0000000540)='trusted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="b2599986b0ca767539be0f5e77e9e11224083f3b9e199eb22b9e0253b8cc9a35bca064356986c3112eb4564e19bee515ff9303c81e95b7ab22ae824b6958fe160f4d129b8e62a15606730fa578eedb28964f", 0x52, 0x0) r7 = request_key(&(0x7f0000000ac0)='syzkaller\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b40)='*vboxnet0selinuxloem0+\x00', 0xfffffffffffffffd) keyctl$search(0xa, r6, &(0x7f0000000640)='rxrpc_s\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, r7) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00000006c0)={"b6e741a6f42a3e4cf3dd00073fcd192aec6c83eb70eeca30e362e76893e050fef04919e2bad5f9c224e907acb269f9ce23667cf18d28a26fe4cb08e33163aef2ccf42de0ad0d8a22563e4fe44532a7f0673ad811b66b1e7f4decd36f282a1ab6ac880f187173a96d1401dff12fa414edb9215663fec649ecd87a6281988f7cd9dc8ee81ce5e60a0038d193a1d334880ded67443d08b1606a55eea498d281895efa52e457f49037af4e984e975547bed177a4233ede35594982f2bb2fa04624774340fe2459e0a05322abeb2dce9786ecec43fcf487be6b5b543e2f5b4bbc6baf3e3c8010a5a6fe8a8df69faefb2cc2a10c79c0fab4a44afb544ca9d63a4ee68e2f84294dcef67f9bad780a92a95f29655593c40c313a2d9c7f4ca2c61a1f717f11c1d0508c2f0d61ad2c370364d1317e7ad310b45e51e82ad15a661050772f65a8212cb630578b4bec1d431749c857ba1b7709ea28c5bbaae6a547f675e02898ddf6bc3d74fe26e0c456a751372cf2df42ba195d2038937b4862afbc553aa52cf6d0cc86d280d9fc62630dc6c9ab8568a8efa29395807c64223b788ff9a2f5a9cd375ec1740438871633dd03ebb8ee7cc9cb7b1e3fd967cfebc21fd608be03d9bef181c1b61582190e7883b0b1c409dbc94ca0b160348621a1dd73a4ad4132e3aaf9a1103a1df7c953c88bad917bac2b8ac283b839bbf7519fef2c6a68ae99418602b105325f5a01ae46a2e741f8b00d00584211a7a6a9feebfac985d63bda9eb7575bbad51245a0de4870cadd62ee55d444a1b634a7a9d9c8b4c8bafa32bb39ba8e3381ab98ec2ab03333c0b855b08eb4b3732ff92504f326469e7f298bb70da15d1efd146611af88e7ac86c48e0a140460e12d2b3e2f0943acbe3b31872ae3295b9dd33219fab765500f61264f09c99373c25aae75efbec86b473e2a789e525dd5cf50a120a3d3a2711fbdc2a0925de3a649152c93838674e9a3062d056e9b05d9e4ed92e8477cd0cab44e7b1cacbcfb1454808800025b9471f91b3f2d9de669b26985986b34bff2357f47d8354f1f4bee37aac29b884cb7f7605e2f1adaa67d6f197848706b46e9ee8682b2268011e5aa40903b8ca8dcf36a75432e666ff34efe7c9bf148f9ccaad727981d5c28c6e1b34be378406e9ade0da3bb8649112d925555465d323236d06863c3e6bcd4c7b27a88e825f59441765a096d0f9ee4e013dd01412679c1b26c30d847df53f10ca1666a4f38410391fb2aaec6a6350d1bd5d5b06e5c399fdd367baf230d6306a4b6390ffb251b43cb12cc605fd955b4b1ebbf29f2b13ac0dcdb0b8290078233baca66bff7155dca8a79ea68949eea386f53a0e3bd13537348dc1c3bda3320e5b0551e36042525638fdf7f860a892049a28dc79a270161fd65bea138c3c6c59645d50c45fe0615cf56fa6bc579e9cdde1d"}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)=0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{}, {}, {}]}) fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x2, r8}) r9 = fcntl$getown(r5, 0x9) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r3, &(0x7f0000000140)={r3, r3, 0x99f}) 2018/04/30 13:27:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="0f000000000000e2ffffffffffffff000000000600000000000000000000000000000000"]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/30 13:27:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendto$inet6(r1, &(0x7f0000000000)="01f8858da944cbac485889cb11be7b76f6b44e9bc781b4c3b3779ee4025b7786153e76822714d8549c9a8fb09485fe0f4660948d1aa9814891f27f24b07c973989eb", 0x42, 0x805, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000), 0x0) fallocate(r1, 0x0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000000080)=0x1, 0x8) 2018/04/30 13:27:15 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) r0 = socket$inet_smc(0x2b, 0x1, 0x0) flock(r0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800000014, &(0x7f0000873ffc)=0x1, 0x1dfca1b8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000004c0)={&(0x7f0000ffc000/0x1000)=nil, 0x76a4, 0x0, 0x2, &(0x7f0000ffb000/0x3000)=nil, 0x1}) recvmmsg(r1, &(0x7f0000000300)=[{{&(0x7f0000000080)=@l2, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/148, 0x94}], 0x1, &(0x7f0000000200)=""/42, 0x2a, 0x6}, 0x53a8e110}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f0000000280)=""/40, 0x28}], 0x2, 0x0, 0x0, 0x1ff}, 0xffff}], 0x2, 0xb8a9622eecfd8062, &(0x7f0000000380)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x6, &(0x7f00000003c0)={0x0, 0x2e, 0x7}, &(0x7f0000000400)=0x0) timer_gettime(r4, &(0x7f0000000440)) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x1, 0x4) 2018/04/30 13:27:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r3 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x1f}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) 2018/04/30 13:27:15 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x10000000000028) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = gettid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0xfffffffffffffffc, 0x5, 0x9, 0x0, 0x0, r1}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00') r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000280)={0x7f, 0x3, 0x8, {r3, r4+30000000}, 0x8, 0x80000001}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000300)={@multicast2, @dev, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000380)={@rand_addr=0x81, @broadcast=0xffffffff, r5}, 0xc) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000140)=0x10, 0x80000) 2018/04/30 13:27:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') lstat(&(0x7f0000fd5000)='./file0\x00', &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000040)='./file0\x00', 0x109180, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000533000)={0x0, 0x0, 0x0}, &(0x7f0000fd5000)=0xc) fchownat(r0, &(0x7f0000b58ff8)='./file0\x00', r1, r2, 0x1000) 2018/04/30 13:27:15 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xbdde}, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x227, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000005000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/30 13:27:15 executing program 1: setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="eaed1e4032bc3f6a824529f4fec96a3a663f9b35514d1b05", 0x18) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000240)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x22d, 0x10000, 0x0, 0x2, 0x2, 0x20, 0xa000, 0x6, 0x5, 0x9, 0x9, 0x10001, 0x3}, {0x9a, 0x10001, 0xb37, 0x7, 0x8000, 0x0, 0x8, 0x101, 0xe7, 0x9a5, 0x4, 0x7ff, 0x21}, {0xfffffffffffffff7, 0x7, 0x9, 0x8, 0xff, 0x7fff, 0x2, 0x1f, 0x3, 0x1000, 0x8, 0x7, 0x2}], 0x9}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x78) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000000040), 0x4) 2018/04/30 13:27:15 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/04/30 13:27:15 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xfffffffffffffff8}, &(0x7f0000000200)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e22, 0x4475, @mcast1={0xff, 0x1, [], 0x1}, 0x55}}, 0x20, 0x9, 0xffffffff, "4bb78b814e8fe7fa868e975f0f7594c24eceb410d9168f9378856b811db8dcb295806f0370954e9470894fb1300b718ff10a2b460c4f1902cb95fcda12b5bfac7345de36c2fbc09d7de123793e1ce9c2"}, 0xd8) read(r0, &(0x7f00000001c0), 0xe950776d4a4e739c) 2018/04/30 13:27:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = dup(r1) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x80010, r3, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/30 13:27:15 executing program 6: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) io_setup(0x2, &(0x7f0000000380)=0x0) io_submit(r1, 0x1, &(0x7f0000001400)=[&(0x7f00000013c0)={0x0, 0x0, 0x0, 0x8, 0xffffffff00000001, r0, &(0x7f00000003c0)="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", 0x1000, 0x1, 0x0, 0x1, r0}]) lseek(r0, 0x7ffffffffffffffb, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001440)=ANY=[@ANYBLOB="0100ffff0000000002004e24e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000400000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f0000010000000000000000000000000000000000400000000000000000000000000000ddffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020d8f5fc17281cc2c20ab64f892f92a245"], 0x290) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/174) 2018/04/30 13:27:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="393a340d231c04e5c2b076b1172946c7ba3d"], 0x12) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000000c0)={0x5, 0xffff, 0x800, 0x8000}, 0x10) 2018/04/30 13:27:15 executing program 7: r0 = socket(0x13, 0x802, 0x0) sendto$inet(r0, &(0x7f00000000c0)="3e1d2257af2d3d77dc1036842615a8b996e34452b75241f4c6424fce6f6eb5533d39d3aeb2f1b28e44807bbf403274b667281af2bd608e1570b97d461e8cbbd1009f779b0f2e9caf07f01e3bd3667b52c1a9c5aa46d476ad1a1c58a43a636605a527075c5c53553782c3a026abfeeb696675ab3aa36dc2701a01d6867f28c7997b5ae3a1c9080a8c3df4c2be269dbfa80e2d8e4916309e89f1e9814be4432f934a08d2b814344f70834a23c82288", 0xae, 0x4040004, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write(r0, &(0x7f0000000080)="240000001a0025f00000000401111f0e0a4c05000004bf00000009ec0800030005000000", 0x24) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x7b4, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x2001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x1000, 0x6, 0x2d4, 0x15, 0xfff, 0x2, 0x3, 0x11a0, 0x1, 0x3, 0x10001, 0x8, 0xfffffffffffffe00, 0xfffffffffffffff8, 0xfffffffffffffff8]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={r2}, &(0x7f0000000400)=0x8) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x80000000, 0x800, 0x800, @time={0x0, 0x989680}, {0x75, 0x3}, {0xbe, 0x100000000}, @connect={{0x4}, {0xd284, 0x5}}}, {0x9, 0x1, 0x8, 0x8, @time={0x77359400}, {0x3, 0x445a}, {0xfffffffffffffffd, 0xffffffff00000000}, @raw32={[0x10001, 0x80000001, 0x7fff]}}, {0x5d0, 0x1ff, 0x7f, 0x2325, @time={0x0, 0x989680}, {0x8, 0x9}, {0x5, 0x7}, @addr={0x8, 0x9}}, {0xfff, 0x2, 0x1, 0x9, @tick=0xfff, {0x5, 0x1}, {0x5, 0x7}, @raw32={[0x20, 0x20, 0x18f]}}], 0xc0) 2018/04/30 13:27:15 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3) 2018/04/30 13:27:15 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000440)) readv(r1, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r1, &(0x7f00000edf00)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f08"}, 0x58) 2018/04/30 13:27:15 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='smaps_rollup\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x9, {{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4fff}}}, 0x88) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0x6, 0xc, [0x8, 0x10000, 0x3d]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/rfcomm\x00') lseek(r2, 0x24, 0x3) 2018/04/30 13:27:15 executing program 2: unshare(0x28060400) semget$private(0x0, 0x4001, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000140)={0x2000, 0x989680}) unshare(0x40600) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x200, 0x628000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) [ 486.375365] CUSE: DEVNAME unspecified 2018/04/30 13:27:15 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) pwrite64(r0, &(0x7f0000000200)="010800e8", 0x4, 0x0) fdatasync(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = gettid() get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x18) 2018/04/30 13:27:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x280, 0x101902) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000100)={0x577, 0x2}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpid() ioctl$LOOP_SET_FD(r0, 0x4c00, r2) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000080)=@req3={0xfff, 0x8, 0x2, 0x7, 0xf7b, 0x9, 0x5}, 0x1c) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/30 13:27:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fae"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) keyctl$session_to_parent(0x12) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 13:27:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x2, 'client1\x00', 0xffffffff80000006, "11ebd987472a3160", "36661fa1d8a81d37cd0fd4c8869e7ed94ea165abff54ab60e167e88eec1cb792", 0x5, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x0, 0x3}}) 2018/04/30 13:27:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0xffffffff) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x37, "86f118d08c199bb7b45c5ebb0196fcca3d5a2b9e0775b8ac6d919fd595b5a8fd3770a819f7e6b1954a5c4f07610288f4c6c5e81c04477c"}, &(0x7f00000000c0)=0x5b) ioctl(r0, 0x2204, &(0x7f0000497000)) 2018/04/30 13:27:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000740)="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", 0xffffffffffffff6d) r1 = accept$alg(r0, 0x0, 0x0) sendto$packet(r1, &(0x7f0000000100)="fb627f7a474a3226a15624373bf22712", 0x10, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x145) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/30 13:27:15 executing program 6: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {0x0}]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r2, 0x8, 0x45f85ca60ade90a1}, 0xc) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000240)={r1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x8000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0x9, 0x1}, 0x10) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r4, 0x400454cc, r6) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r4, r3) 2018/04/30 13:27:15 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x6d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x2c26c57ff6cc71c2) sendto$inet(r1, &(0x7f0000000000)='f', 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x20, 0x600002) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x0) recvmsg(r1, &(0x7f0000000900)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000001c0)=""/101, 0x65}, 0x40010001) socket$bt_rfcomm(0x1f, 0x200000000003, 0x3) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000180)=""/13) getsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f0000000340)=""/155, &(0x7f00000000c0)=0x9b) 2018/04/30 13:27:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000080)=""/73, 0x49}], 0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001280)=0x19) close(r0) 2018/04/30 13:27:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x100, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'ip6_vti0\x00'}, 0x18) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x265, 0x20, 0x6, 0x2dc2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0xffffffffffffff0d, 0x9, [0x81, 0x1000, 0xf19, 0xff, 0x1, 0x7ff, 0x900, 0x80000001, 0x4]}, &(0x7f0000000200)=0x1a) ftruncate(r1, 0x5) sync() syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip_tables_names\x00') 2018/04/30 13:27:16 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r0, r1, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x20000000}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x8001, 0x5}) 2018/04/30 13:27:16 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x8000000003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xffff, &(0x7f0000000180)=""/45) init_module(&(0x7f0000000040)=')GPL[!eth0selinuxsecurity[[keyring\x00', 0x23, &(0x7f0000000080)='proc\x00') 2018/04/30 13:27:16 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r2 = dup2(r1, r0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) 2018/04/30 13:27:16 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x8000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x40, 0x8, 0x6, 0x100000000, 0x80000000}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) r3 = socket(0x1e, 0x1, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "0100030000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) connect$netrom(r3, &(0x7f0000000000)=@full={{0x3, {"0826b734b560ae"}, 0xe6}, [{"f44e40ba1bf6f2"}, {"ff813aaa3d2786"}, {"3f52ad1fa7ecb7"}, {"32cd3e5a365b8d"}, {"37fa1c54e8c28a"}, {"3d35fde98d24cb"}, {"c27733a26df7d5"}, {"762d703adf7fd1"}]}, 0x48) 2018/04/30 13:27:16 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000001800beebd16e7f74abb0fb2a5893348bb301010000000000000000020000000000ff0500000000"], 0x1c}, 0x1}, 0x0) r1 = socket(0x18, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='ppp1]vboxnet0\x00', &(0x7f0000000080)='*^*{-^(vmnet1\x00'], &(0x7f00000002c0)=[&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)="776c616e30231f292c82766d6e6574306264657665746831656d3147504c2d75736572776c616e31706f7369785f61636c5f61636365737300", &(0x7f0000000180)='ppp1\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='mime_type&GPL--(\x00', &(0x7f0000000280)='/md5summime_type-}/\x00']) recvmmsg(r1, &(0x7f0000002340), 0x0, 0x0, &(0x7f0000002400)={0x77359400}) 2018/04/30 13:27:16 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8440, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x7f, 0x1, 0xff, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={r3, 0x6c, "718362a05b239a0fbe977f1a6658705e3a25503fd73d318f3c7e4e4150085127bf88160371e98f0d24388dcb6de6e38c7c5bfa3d53419b4196327ef5cfffd99ef779b6dd99e60979c16c0a37fe713bd5899b2c5964b445937af7842643dc416b56fb61e09e55c5367024b421"}, &(0x7f0000000180)=0x74) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x1}, 0xc) [ 486.769438] binder: 1443:1445 got transaction to context manager from process owning it [ 486.778401] binder: 1443:1445 transaction failed 29201/-22, size 56-8 line 2847 2018/04/30 13:27:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003480)=[{&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000080)=""/19, 0x13}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/112, 0x70}], 0x7, 0x0, 0x0, 0x2}, 0x40000043) listen(r3, 0x6) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000003440)) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000000c0)) 2018/04/30 13:27:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpid() ptrace$getsig(0x4202, r1, 0x1, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000100)=""/118) 2018/04/30 13:27:16 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000000)) [ 486.918691] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/30 13:27:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000040)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000140)="0440005cf000", &(0x7f0000000500)=""/158, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xb3, 0x18040) 2018/04/30 13:27:16 executing program 4: r0 = timerfd_create(0x0, 0x800) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xd0000, 0x0) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) read(r0, &(0x7f00000001c0)=""/23, 0x17) [ 486.946821] binder_alloc: binder_alloc_mmap_handler: 1443 20000000-20002000 already mapped failed -16 2018/04/30 13:27:16 executing program 2: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f00000011c0)=""/175) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/30 13:27:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000c40)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000c80)={@local={0xfe, 0x80, [], 0xaa}, 0x1, r1}) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) syz_emit_ethernet(0x2ae, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/30 13:27:16 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000100)={0xe5, "e992f8dc64548899b418384d6f6f19a6f76c6a7301e2d2ec6dea7aba8e9532ff1694839473974470b5bc34f45726e13d63eec7eb438838ac3738c0e945f350058c3f559d50086c7258f653dc180df1372e72f18b48b62095ad530037b9f091f333dab525cf15d34703526afea50acf0edef8c04ec2eda750d768145ff6ebb3b81bfe2e0f76eb4c92d1c81d1cfb53c4ebcdb93388b131886ca63e82fe95fb5a126c175cd4640eb6368b1a16b1c30f0129ea2f1872b52eb94291d52ba922a341dce4eb97a1aaf894374261dc967d40825fdd1bc83b741682729e4a4f4c4f2cf1c89fdee682bb"}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000200)=0x4) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 487.044294] binder_alloc: 1443: binder_alloc_buf, no vma [ 487.044335] binder: 1443:1453 ioctl 40046207 0 returned -16 [ 487.049929] binder: 1443:1445 transaction failed 29189/-3, size 56-8 line 2971 [ 487.262118] binder: undelivered TRANSACTION_ERROR: 29189 [ 487.282470] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/30 13:27:17 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_submit(0x0, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0x101, 0x0, 0x3, 0x1f, 0x2, 0x4}) 2018/04/30 13:27:17 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/41, 0x29}], 0x1) 2018/04/30 13:27:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x990, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1260, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd1feb7908478220febadc5ca0c0caf1f4833b9ff18a89a885f02141000000000000b5228b54096bdaacf1e7a2fa27febc2e8d7b46599493", "ecd2881042e08858e251529d5591e6c882e32e7e7993155240b2cdfebc76d72a"}) 2018/04/30 13:27:17 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x801) sync_file_range(r0, 0x800, 0x2, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000100)={0xa3, &(0x7f0000000040)="03eb3bd0e56588a63dc8a1b381bd086ce7559b029b7a819df3ddd9d36b3d80e42672c574c126fd19f5372ab65d9e9093af9a212844cd9d02f8fe46e4b5669e0baaa45605ab6aeab5c263eed05812f66f1d6252534de7b89627352616f702022b0f74200bb16a68d80867cf786c7f8e3da954b8923b0b530ab2113942a50d2a03a71cfbf8598078504eff58dfe90152fea5fc8196141980ef43a814e388e6cda69d66e9"}) 2018/04/30 13:27:17 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000340)=0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) write(r1, &(0x7f0000000180), 0xff4d) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 2018/04/30 13:27:17 executing program 1: r0 = socket$inet(0xa, 0x80806, 0x5) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x10d, 0x6, &(0x7f0000000080)={0x0, 'ip6gretap0\x00'}, 0x20000083) 2018/04/30 13:27:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(sha384,pcbc-aes-aesni))\x00'}, 0x58) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10}], 0x344}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/04/30 13:27:17 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x7fff) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="ffaa38b7fc95dcb4cef54b7d5cf6c78f9788dffc00c208e33cdcce533c888e630abd738d792ba015") r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x101080, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/176) 2018/04/30 13:27:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) dup2(r2, r1) [ 487.991374] binder: 1505:1531 Acquire 1 refcount change on invalid ref 0 ret -22 [ 488.008711] device ifb0 entered promiscuous mode [ 488.027533] binder: 1505:1531 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/30 13:27:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x7ff, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_1\x00', 0x200}) [ 488.064101] binder: 1505:1531 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 488.071060] binder: 1531 RLIMIT_NICE not set [ 488.776244] binder: 1505:1576 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 488.786826] binder: 1505:1576 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 488.797546] binder: 1505:1576 ioctl 40106410 20000100 returned -22 [ 488.912475] binder: 1505:1577 Acquire 1 refcount change on invalid ref 0 ret -22 [ 488.927458] binder: 1505:1576 unknown command 536907575 [ 488.928189] binder: 1505:1577 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 488.933238] binder: 1505:1576 ioctl c0306201 20008fd0 returned -22 [ 488.939868] binder: 1577 RLIMIT_NICE not set [ 488.954161] binder: 1505:1577 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 488.964906] binder: 1505:1576 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 488.972261] binder: 1505:1577 ioctl 40106410 20000100 returned -22 2018/04/30 13:27:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) close(r1) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/30 13:27:18 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="4cc5ba") ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000200)=[{{}, 0x5, 0x5, 0x1ff}, {{r2, r3/1000+10000}, 0x1, 0x400000000, 0x3}, {{r4, r5/1000+10000}, 0x7ff, 0x6, 0x10001}, {{0x0, 0x2710}, 0x8, 0x7ff, 0x6}, {{}, 0xe3, 0x6000000000000, 0xd9fb}], 0x78) 2018/04/30 13:27:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000000100)) socket$bt_hidp(0x1f, 0x3, 0x6) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @empty, @remote}, &(0x7f0000000300)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x1c}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x3, 0x10000, 0x100000000, 0x0, 0xd9, 0x810000, r1}) 2018/04/30 13:27:18 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = open(&(0x7f0000000000)="e91f7189591e9233614b00", 0x2000, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x100, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) ppoll(&(0x7f000039d000)=[{r0, 0x8200}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) 2018/04/30 13:27:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xf, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x200000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x2, 0x7, 0x8d4, 0x2, "478fbf553d9a99c8d080172a95eb1fd0de5e993940e998d04ac0122d0fba7227a15dc638ed1b63d2403186f9"}, 0x0, 0x0, 0xb3bf, r2, 0x80, 0x5a, "aee3a9a6268db5dfc8f0926e8304dffd7d114d75783801f2c14c27c08adc1dc9978d8f3dd836203f369b033bd49b7a0aa00297fa63b0508453be9e0f78e5ef3f", &(0x7f0000000240)="2d5efd5e706f7369785f61636c5f6163636573736367726f75702600", 0x246, [], [0x0, 0x7fff, 0x8000, 0x1]}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000003c0)=0x8001, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000400)={0x5000, 0x1000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockname(r0, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f00000001c0)=0x80) 2018/04/30 13:27:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013cff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40045408, &(0x7f0000000080)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) r1 = inotify_init1(0x80000) io_setup(0xd148, &(0x7f0000000100)=0x0) io_submit(r2, 0x5, &(0x7f0000002440)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000000140)="bf76cd08bfc724ded4d572e22040d0795a698b08b812ead921f0887cbd234376d961de53a0fb53ae0538d1b68e90630b018e5aff52a4837e7794870b901ca7c964567079135794b6e72b51960c2843e07011153d31f6784aa1a537627d69ee5d32075c9821c8abbf57de70809942ba5f0bd779c8922c6ebd5954ed960f5acdb84f7fa524c0936eaa708509f8000da242b35542cbbec87ec2f5fcec8797c06811d0c43a2a722b2a7b7bd08bb1b553df1c4954400ec9b17c34c0b49308e9fa4ba0fc97c8ce185b3f1eeab62027bc124ac9d0038ad96c0a1df1964b88493ace5676b5c1aa3ab836f99a5b9fd3a15d783615bc0bc15cf763fbce3c", 0xf9, 0x4, 0x0, 0x1, r0}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000280)="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", 0x1000, 0x80, 0x0, 0x0, r0}, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x3, 0x1000, r1, &(0x7f00000012c0)="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", 0x1000, 0x8, 0x0, 0x0, r0}, &(0x7f0000002380)={0x0, 0x0, 0x0, 0xf, 0x4, r1, &(0x7f0000002300)="6992269f3804cd27573abb2b6c83a7b2090e80f0d6d145be082a55f425bc66d8fe2ded11b124dd1e5dae949340bc80a376379bc3bdf7d22c0556afbf43651a1e8d2ce06895070e9f2032e485468be52cd4e4", 0x52, 0x0, 0x0, 0x0, r0}, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x2, 0x8000, r0, &(0x7f00000023c0)="da622db9c4b059315a7142da51975f7b93b40b2e00b0dc54e57749cb0bf1ef129ea84cdcd866a4fd5c0e363a59a91dc161dcc3e864c4", 0x36, 0x8001, 0x0, 0x1, r0}]) 2018/04/30 13:27:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e24}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000c80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x4b) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b80)=ANY=[@ANYRES32=r1, @ANYBLOB="0300b800e98aed8d3e47792e9fbc747f875341cbe28c1a14915e2eed1902103222628bc3c71462eb47cd45b25d36e6180af52b15da0536e3787dae4db5b15276aa5270ae981af524a6be2a79fe25206f7addc601532451a20cbddd102ea0646b7040cbaaa72db187eace2335846f86791da6ad71965ae85db89a832d7fd5a60ddf2a6c278aa53cdabe468ac87d3935e3d64e37ec9c7f1a0d89eada09e02da5cc7936f8afcc7d50680d186dc6da55a3472f71257cf234d7906e482f13ede9decf89b7d0444be9afaca21b41c3efb9fd118e947f3d6359665ed0c5fe3aeb4d1ddfdd43653baea19bf138a151fc211fe6f7ccdaba"], 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000001780)=""/253, 0xfd}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000ac0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x7f, 0x8, 0x4, 0x1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x80000001, 0x4, 0xffffffffffff7fff, 0x0, 0x400}, 0x14) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000480)="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", 0x601}], 0x1) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="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", 0x201}], 0x1) 2018/04/30 13:27:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x1901}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) r2 = accept(r0, &(0x7f0000000140)=@ax25, &(0x7f00000000c0)=0x80) accept$ipx(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xffffffc0}}) 2018/04/30 13:27:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x6, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000100)=0xa2b9) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="9a", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x401, @loopback={0x0, 0x1}, 0x6}], 0x1c) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/04/30 13:27:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) syz_open_pts(r0, 0x200000) [ 489.159390] sctp: [Deprecated]: syz-executor7 (pid 1597) Use of int in max_burst socket option deprecated. [ 489.159390] Use struct sctp_assoc_value instead 2018/04/30 13:27:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0xfffffffffffffe5d) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) 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) 2018/04/30 13:27:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f000036a000), &(0x7f0000b05000)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x40, &(0x7f0000000080)) 2018/04/30 13:27:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='cubic\x00', 0x6) fcntl$getown(r0, 0x9) writev(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)="67711fec25bd2d6365d308094654240ad2f52c2aeb3bb7c935fcc55c04061accc555646a12fd639bbcb3c176350cb56cbfd351356929ca0f7a91250313182a5de973a6ab0ab5dc4eb19c9d46c6994839e01b25caac1a9fe6325ea9fc17d7c6ea574935782fcc54f3e03aa75beb832510dcc6e82a4f14da58283ecf7d998b3e229d5f886847e98b7668db178e98261b2fcde832c6bc8a93f47548b32adfffa617d86f534b395d80f81c7ebddd1559ce70a5688f16342b3e996192ad1bf71725a04fad8394e26fae962fd5ca37aa02c01ee69f9eb746d2964e5a60a19bff89a0", 0xdf}, {&(0x7f0000000340)="d47be183ab7129da5b71be0e29cbdb3ea6260f72a4614d683fa4c547c98f00814925666cb269876dbe05fffbe3aff27ad9fea2a515bbf2420904df66a4a6c8c0ec0fe36377eae247636b5e477b7239aa08caa61d9e0d9c9d044381cb73a74e3490546960ff15e9e058efbe3c5401c22e3433b8d91a704f7553fa637eb4b4ab0b204dacc460677559585df6125198114cb41fd6e36d0a93f2d17fb595ae0b2e3122ccb7c291cdfbac1d5d552b7c35e5482a156731377bfafa6cba150ba97491a806e9258709b2537f51667dc26c8ee4ef0e8f9381d560bccdb7f9c87e17f0c9d356b8136af3c94e114781ecea4c44899309229ddf7c8b5b93a4516232c754db38015da62ff2f96e28fb11431d9be71eadfa06c9ee3fc21142534e96167a8bc879dfc670ca5d44d027eb37318cd7a6855a050158b42057ee462049b4b4197e062af8d6135692b1a76dad1f1c10bf53c12d556f4dfb14d2d6deb316af76a94627a71c31969f7d3c09b02694fc72816e9f3732c7f422633e1d407d452220fd3369334e205876067dd5227e5c41b8a3bf87a1384b39e77b299d721fb461fd2d1d5d67b11f32d34709c747b448b5c24a1aca01835835e18ca1478cd120716d55da1f58efd61f1d0d852d9797b381af54e354adcdd0954026efe5b2294e7d548856e62d2586bf5fd6c840f67413e54ba428cd8fbc800727444bf28de1c41b78296ee1e91c726a876bf2f436ab32ea884df721c36ac71a31c2e76eb6db26f042c4b2bf8d004540276f37df90003163efe4ea303008f6fb9b08f6a562d4062e48b278f533dd99e4c763b687c31057f4b6753864a5c8b01de5ece10b080e481ea6b04d7c96a836f3f96d3dad31507125d9418585cdcd2ca43b00cba44854ecdbc60181f0e85c9833a68ceaabdb467d4105d0efae4332f0c66e32f9c0df265ec3e55f6b8074b01caeb0d25d7101dd7dfcdc7066c86631573cd1e1e4a7cb8a3513296a994e5a55ecb835f675819f7c905cc66f1708538ba8af3a8e5cfb8091fb323664ffee74fa7995f5a79c493d0f2061ceed99a39b4dfb6a2c6a69bb12752aa89356d259ef5b734299f440f80feb36f097ad0eb70cfe84a3a10265ed61f0c13e93fcde9f27ac904f24e41667bf1c58e85cd0a8a2ce1d93c715882b059789c8af7be0aebe86e91c60ee655708ede4c1f17a8d3c0bff567b796053be4a2b15738abb0b507066026fdf0fde5a0907195266b98ecefb779c722532bc7e800180e6889f640afe65943ef6017fd1f2907f8579b36c87dcf5e9b54d53fe7a30cc25fb315a84d61aa71945465820d9666efe436e83392198d5e4fe17c383a83c24188cf3a523970ee597c8f7ba0dea94cd5f86a7949809d18121490f1b7314b6ffe59fb159fad94b5673e41eb6b7637f7addd2b3d5f6eca027c03461101f450e68f1701d8eec4b0054ba7fcfb23631b16f5b2becf3ad21d4dd479155ce3a3ccdc92f5ca44671cc66a6e21ea2b0272ffc841472709277518c6cf842d07513c9c8900e99ad70b3b7d5c755dcf29dddc9217aaa6e1453a3ad3d7a07f144a53a58e4e9b200391ae96f262871c002e45347f4f55dfffcd7b22d14db2e1da1a2f74c11e52e09942a6c4d5cfbbddc99946a9b0e8032e3d56c8a953a075b8fd9fff82534c797adce2c2c62baba8fcd7cb00a853d412419b1a692e97ce258372b333a2ce275b71de91ed1b6b7410cd7f8850130da8c963d65352ba964dc113c03f785b232e8ba3b4da81688f22d1a55f09b061feffd7c26a48249a81c7d47395250af7842a5d8a1b81340766051436fe4336e9046ebe5ed4d8df4b5b131acf651b096ddfd3ba46e54578cfc7b29ca00c74b44bbdb4a5a8c23145e7a20f24e9258300d23b08e8046a8d59165c586e68d3878115d06d8b06f689a0a565222c2c0095d0798dc97a453026b26fd9c99ed498a39e53267d020a297e629a07b24ac1462054a40a8e5b79c93f9b65155c06b7d4185b85e0c2e3e166665d30e1c798e85f122c06f339849e25eb51b481c2424bc7e3f560012188888285b6937621136082ecf6e54b053b5aed4bdf7034f7f5237460a8e4433fbc71ed777edcc2e54b4320ab40381325a731eddca3f2a0ef91a073d83c97742b16e34efba2ff37edbe267a9ee1537eb15f8ae812959635036c38e92722a16e741e84724f134d94c454f5b3267dcabb55e78d9937125039a48f9a3b05e9a2aab5dc14b03ec615d7d9d73d91c3a60fbbbc0e90ce61deea9d193d66c4810938d9e8e61331b9ec1328c86ba489e57bd1fc5f849cefd55e60bab0ca292723f8fb80737c29146af8cfadae42b4318c575b3fc972cc4e909b38f465e424ec58a3547c5bc58282e0a4a42be4d033cf3554f81ef1ac8ec871a1ca8d571558123cfebe1e9dd075d36016358c223156862b8973be9c419c1a312ca8f5fd3d239ed8116634a0e52b28686ea0bde7d9cf3d93e579f2962055c4943c549c8ec304dc674501202643d498b67607a316a89f40636a9fd3fda5f3c611b1ceaad0da95f18b37353790f2eaa551412d546a86defc1cd9f0c8b9e5ed265f6a7ec1a581c48e03498b6384b9cde0ebf1a8adfac85fd9b3511cd1365980ff41a75538b97f26375225a4ff838e68e8e2fc50b2719cd29bcf788d632762f19475c152183cff59f7c0ce8030babe6965cf20b973c5703f342081c8cf4aca516e8d2ac0824a4e4f28e5d8150fd56244fd94784d48295f09a7ed3aee6d5450300fdc07010c9a5db3bb404b256599f89308792706ecb98315edf2b68c7798e3009c95cfffff2b06da0a148eafe0b0967b0a8ccb246b30ce8353e37c2be4901aae6ab3dd83fcc4afade79929d64cd68786cc11c51e1c35671227087e483aa4c479cffa6af7c9f552707335d36bb16c7638898ca537efce315d72e870724a72fbe03674d17625498e0b4f94f11d20753bc354953c3d640cf8b27fce3b5ca10ab6a79a84ee92983f9b4c38164ad537f829a88c9240df32f6eff9b528a5a4665f1e667b7e7921642eba7609ce70d6f181bbd540b7b366167d32a280658b89d6283847a0781f5a6e036fbb352dd33c7eab6f8a8034a3029a5977d002dee583c10e6630a6cc8f15568580138ab12604c7436791e9fbef3fd9684ed79937124784ea26d87866d9d1c7b6d2aa49e6ee470fe3b1f77b95557d9e31df3866516fbe69638ce51ba5c5cf9a4f65aadbf747e877ba129d9f1f57f968dcf87ed33c8138c7e95540086dec4265319d894f25b69ce60b1a97d9e62ff71a0b4be89bfca9920802f89069a6259b352ce1d025945ea5233fae1448a5258f6e0f18cbaf351ef3b340db006790f9c8bc2701d519c4cf5b82f4ef4f5e009c91b930ceebaf92a61ec2edebefba3e60eba01d8cd174fc6ded356939b3c7bcabcd9bfb0db692d3bf3990e77ed234ab36751ba841b0b5c9f0ef0e9fe619339220bd452653496e963aa472d82c5ecc2799dbbc197fbf223873e5074f774f13a32d3196f3682be3033e993c3a450c07bb5e077cd8c236a867b7530233539c9799104da747e616dadbafbd81ca3520849655e7b7dc80f82e3e667f83dba88a8983e30de8f9591d8816d5a54cd7ea2269a6105493b680b3bf2e61e6c2b08c6db92f74d90bf8577b7c05a22e25c91ba72da9d61f1220e555fd2aac9a42ae8e031d34da90dbf3a035c3a1b033453dde08c8162922541dbcf064d90b5bca3ad797122caf15fe233938dd980cfa00476eaf39b8f856871bb1321182fe678b4916756c5f6640a9e17b0fb9e57eb850214970389932d1171a065d4b83e0efbedcbac37760d89a82045ab18ee126a1f9b53770ae1234b8ece0628b5fb97b729c9c70b8e10d06dcc29c0334e7d7dcda4415b5e2cd9cd49150416961fa53ea301ae81f85b3cb116474af7b52ac23e19d7b3a8b0414a6e37e4116f31b34ae082e58e144c56527a8f0313fbc83d713b2277dfa0c5f5708a94993790ce3ceae1bacf8a469d42e58d5e9ccd29e29ead175e6d0f99904c483013c8fde9291626a4cb201d7c0974c83176450e1594ba76cd9160ddf8399a8e30474e0319e8c3d0b8a37fd67db7d18201f91ff4c8c903ce601c3452f7aeff50e7f14478bbc885e8424f3051aef389569b01261d2f45d3ecb15067a73d9801b91eaab7d9bc1a094189a91e80e3592155e1890d02fe5b5826a87943089dd1264613994b193d974764e4cb996e90495813aa3edf9bbcc122df5c84e50888c3ae741f8b6ea5f6d882145c512437dd97daf796a608c5df80c45b99d8b1789ba4430ea402d1cb660311cad12f02d6143bea6356438a4a45061b17f428af6854010fcfef35509b0feeecc4b08c976f5492ff2844a303cfba4ffe70d4747d73db0618f7c5042b29f1936919224782a3486209de4d0a87465f56d7d0217de8c46f8453d927adf40e1e9777a0ddc6ce1a65a1d2d9bf0fd6e394f269312a0c70fd79a45132874a34880004bbe9edcd483d18d341f69d77b0caf07289e00b24acc20c21ce26b78c2434728e177db6567a4f876f6c4f632c69f2dc18542544befdfb6070db84e706cbe8d204a8e8db641df1820ff3f038737b7facca70c83485d0105984e5e89913af9baededa52c6d538766fdf88a5d92a2a8555f277da00e25438cfe0206e24a717a82ab438036a94c57c25d21b51974c2216767ef12434f1ca564e1f1d0dafe4119173fb01b2ce1ef17773e212e03cbc5f11cf5d6c699254cef2ce816bcc7159a81a65daf53d13d523fe6b3643ca0e0d4f23de1b56a833fafb2a5389ad7816321bf77813a0b853060bfd11c6d7cd682ac0f0d75b09b3c355a56fe05b125c6d584667b2d1dd4bebf997b69bbc89df9124185e6b9eb1d3485bdce1cd651b710a657599f406982dab2c4128cc80eaff9dfd9b39c82c05e40e1634738922fd9c96b12f83daa0e80dc9c4947ab332f2dc7d07fb93b1d5d308050fb6149f825fdbe17ceb364831b2b31765d77e04e2da80e9bf30dee082cb8ca22d7c760f7198a74f9103e69f5f3300831e623892f03602f831aa160483dbe07dad9d624d4b192eeae3655faebee3d6efce5f5b9fa632c84c8f7fce5395da5e37b4267a3a2157326bab6155ea5272c8bab68cab89a87801727a1f889a2a358e15c44ebea3ae44e7cddfd8b526efe527d736d00f653eed03bba17c61fd932a95e0026e60fe2195c602b9c6cfdec320b93f5ac4fa02df835600702701b6b141b1c0696d72bdb4b34ee4bc4d09f2d4b8d41bcafe2544d743697b92abd4f0cbd7b9aa93f0b1ad1f5a11ad920bbad140cde2abdd319a145bfbbcab6d95c47544d1131a39c20e1e05647a27b28ffc976dbec0d54d4dcfe8e079fc529247dca9d112bdd7c428e3a0d209920d0ef3a26df7ff81e31c7d04e67bc0fbd3b883e0fef48478bf801ac3a86d751e09c31a7c1aac6cb6459a9f2072413c51a2666211291f86175bbfdeb8e0848ecbdbfb2a2eac2de7a133702b9659c3c7315c9530b648612c72ab0fef5b8caa179ca98a234a3dd32d9f23da417391bfffdc33eff64f3418131a19a28c1e2e824b9ce8cd32ef5cfe46f9b3d27ae2421101d28361cb952d4a2cb30d0e4d927b6dacf4afa88b8ddbabee5487e368d8a9017ec25c34e02b24487cecce16f452aff150599b978923e791832bc0b690027784ecc23c6d82e215daf49038514d12f526b86814f2d44795538fbd0db2f05dcaa7e5f69e3f10fb9a4940061cb22f1a3404518362c82b3be342febde919ecf4648ad2a790a847bccf72dc0e98178f0626e31757ad033c5e81", 0x1000}, {&(0x7f00000001c0)='M=', 0x2}, {&(0x7f00000014c0)="cdf59a4af2250556cc51edb571c6fcaf3ea2d11c1dce8d9daa43dcd29e7d333ee29bba05788b0bda0ab077b989ceb0e63a07f16a16c2607bd0167c62af900e47814cc2ac0fce53a027cd18b4aa4dc13d8fbfabeeeabf5aa3a50e17ef03e878fd2cc5614a689b8584375d7eadda4cb4039a436d7de4b7b5e79f13e769b7103a0319d5a20b87eee84ba134e9061b0a7053229f2659909cf50cfb17f987b71226632d2f168f240d4aef7c023d60a5369434ebfc4b4ff2787cb8d93bf38bf9d60450277a25ae117ef6c9b3e94902cf531d5cd11ad773f2786dcd160d9c1c07bbfca951dacb9913be9c7f399c6219fd9c", 0xee}, {&(0x7f0000000200)}], 0x5) 2018/04/30 13:27:18 executing program 4: 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x10, 0x3, 0x2b44b131}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000001c0)={0x1ff, 0x8004, 0x8567bf5, 0x6, r7}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000001240)=0x98) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 13:27:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0f33"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r3, r4) open_by_handle_at(r0, &(0x7f00000003c0)={0x1008, 0x5605, "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"}, 0x800) [ 489.350579] PPPIOCDETACH file->f_count=2 [ 489.456252] PPPIOCDETACH file->f_count=2 2018/04/30 13:27:18 executing program 7: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in={0x2}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000100)}, 0x6}, {{&(0x7f00000002c0)=@l2={0x1f, 0x6, {0x4, 0x2, 0x0, 0x0, 0x100000001, 0x2}, 0x2, 0xf11}, 0x3, &(0x7f0000000600), 0x1a9, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/30 13:27:19 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000aacfe4)={0xa}, 0x1c) io_setup(0x4, &(0x7f0000000000)=0x0) io_getevents(r1, 0x7fff, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) 2018/04/30 13:27:19 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xaa, 0x50000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) 2018/04/30 13:27:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) 2018/04/30 13:27:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000000)="5827ab991df224f0ccd39ef540dc1fd0a90f89ca70c292cc73325ef5a3da6c01d119cc260f894b6c4e37dd2e47dc0d47af5b42972975dc64da596ec565ea9214e80fb0b277e5632be779c03ad09d1f659b8ca51b5d1fe2f4d16add093e0588ccab9019d01d7bcfad9dfcbbf63bdd98", 0x6f) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/04/30 13:27:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x3, [0x1, 0x531f, 0x4]}, &(0x7f0000000200)=0xe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000280)=0x8) getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@ipv4}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) connect$ax25(r0, &(0x7f00000002c0)={0x3, {"ece1afd0fbfc90"}, 0x80000001}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002400)=@sack_info={0x0, 0x7, 0x9}, &(0x7f0000002440)=0xc) close(r1) 2018/04/30 13:27:19 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b90000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xff}}, 0x28}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000022c0)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/69, 0x45}, {&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/11, 0xb}], 0x6, &(0x7f0000000440)=""/45, 0x2d, 0x80}, 0x7}, {{&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x33d, &(0x7f0000000900)=[{&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f0000000600)=""/120, 0x78}, {&(0x7f0000000680)=""/150, 0x96}, {&(0x7f0000000740)=""/51, 0x33}, {&(0x7f0000000780)=""/77, 0x4d}, {&(0x7f0000000800)=""/122, 0x7a}, {&(0x7f0000000880)=""/11, 0xb}, {&(0x7f00000008c0)=""/21, 0x15}], 0x8, &(0x7f0000000980)=""/48, 0x30, 0x8}, 0x9}, {{&(0x7f00000009c0)=@un=@abs, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000a40)=""/219, 0xdb}, {&(0x7f0000000b40)}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)=""/133, 0x85}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)=""/236, 0xec}], 0x6, 0x0, 0x0, 0x8}, 0x8}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000e40)}, {&(0x7f0000000e80)=""/56, 0x38}, {&(0x7f0000000ec0)=""/203, 0xcb}, {&(0x7f0000000fc0)=""/123, 0x7b}, {&(0x7f0000001040)=""/162, 0xa2}, {&(0x7f0000001100)=""/127, 0x7f}, {&(0x7f0000001180)=""/146, 0x92}], 0x7, &(0x7f00000012c0)=""/4096, 0x1000, 0x3ff}, 0xb8}], 0x4, 0x23, &(0x7f00000023c0)={0x77359400}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000002500)={r0, r0, 0x8001, 0x0, &(0x7f0000002400)="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", 0x8a, 0x20, 0xffffffff, 0x0, 0xe73, 0x7, 0xf0f, "aa6caf29eea349822f6cbeb189aef4f811703ba459cb3ef4d11c548459fa7d7125d250f6d0649ea026cd8f860f4de06e0ecc50c23481c82d328c62839566bde236443b087d4ab6e0ca6e7b7e43966caa952daa6ab238af18c219b8b9e5f6045e517130acfb8cf472a8289ffb1eede3baba01897dcb47bd9c6a7affdf6230f5dfbd97022c511c11bc3df7e700ef212122ae32e2f10bb5a6a7e516a41d0245b7466b80b6364add03a47dbac021f22e5c2d57520a77e1644ffb602d00c57f9d5539dd003783797105c0961ef89ace5d68e995b3e90b72fe7908e9013bd8ca3788b33555"}) 2018/04/30 13:27:19 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x2, 0x4000000000080004, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}], 0x1, 0x0) 2018/04/30 13:27:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x1}) fgetxattr(r0, &(0x7f0000000740)=@known='security.capability\x00', &(0x7f0000000780)=""/68, 0x44) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/174) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/30 13:27:19 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="01000000"], @ANYRES32=r1, @ANYBLOB='\x00'], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) 2018/04/30 13:27:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000aebffc)) recvfrom$inet(r0, &(0x7f0000000000)=""/149, 0x95, 0x40000001, 0x0, 0x0) 2018/04/30 13:27:19 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) getpeername(r0, &(0x7f0000000200)=@alg, &(0x7f0000000080)=0x29e) 2018/04/30 13:27:19 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000000, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0xeffdffff, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0xfff000}]) 2018/04/30 13:27:19 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) listen(r0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180)={0xf1e2, 0x5, 0x5, 0x7, 0x80000000, 0x3, 0x3ff}, 0xc) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) sched_yield() ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) 2018/04/30 13:27:19 executing program 5: r0 = socket(0x1e, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x1, 0x20}, &(0x7f0000000180)=0xc) setsockopt(r0, 0x20001000000010f, 0x3e, &(0x7f0000000040)="4c3e14a024362028e2275fb74a5817c3061fcda54b1bfcb99a6cdc261468a34a9ce1143a4739761b4a7ed74b1d281c87dd3f03892c3c016cbe52722106672e5f0c710cca0de93d635d8aecf1c7a0c0fcc93dde4bcb8e1ecfe89e6a4fc9f5418a35e1071cab27e2520e831824a788c4c555af66d4fc7a88707b91a1ab6cf3adb79082bdd8392e2c1dfa3d03874d65eca432299f1978785e937c39c832938df7779772ffbb2792ae4873407598ff", 0x370) 2018/04/30 13:27:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000003c0)={0x0, @dev, @multicast1}, &(0x7f0000000400)=0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x8, 0x5, 0x100000000, 0x8}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'\x00', r1}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="909bf32b92400b4f86b90fd624d0f5bf673d8dccc009464facfa5ab2830776cffc9fb34383a81df41208fd6bc8301fbff4124d8b5f5a9fabe43683cab67d03289f", 0x0, 0x20000000, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0xd, @remote={0xfe, 0x80, [], 0xbb}}, 0xffffffffffffff04) 2018/04/30 13:27:19 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mq_notify(r0, &(0x7f0000000040)={0x0, 0x0, 0x4, @tid=r1}) name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) 2018/04/30 13:27:20 executing program 3: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000240)={{0x107, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0x20) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x6, 0x7, 0x1f, 0xfffffffffffffbff, 0x8, 0x2}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/30 13:27:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)=ANY=[@ANYBLOB="280000001c00090100000000000000000100000014000200040000000000000000000000"], 0x288}, 0x1}, 0x0) 2018/04/30 13:27:20 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xc30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000006ffc)=0x8) nanosleep(&(0x7f0000011ff0), &(0x7f0000002000)={0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {r3}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1}, 0x0) 2018/04/30 13:27:20 executing program 5: mmap(&(0x7f0000080000/0x2000)=nil, 0x2000, 0x100000c, 0x810, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0xa4e4, 0x0, 0x3ff, 0x5, "f4ae5d730c472eaf876d999772e6bd31463471ff468e0dd55a3345dddd7256f8be0860739650dbfaa229480d", 0x1478}, 0x0, 0x0, 0x3, r1, 0x7fff, 0xfff, "c6d837dc2f2b430cbcadbacebf58291f6fe11011f8a539a940ed8877e6172256e62d5798650460c54eabf926bd1125fdda5b2e530cc69d90cce7d60cb8e906ca", &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, [], [0x41, 0x2, 0x6, 0xffffffffffffff7f]}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r2, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) 2018/04/30 13:27:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000000040), 0x146) 2018/04/30 13:27:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x7, 0x4) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r3) 2018/04/30 13:27:20 executing program 2: r0 = socket(0x40f, 0x4000000080000, 0x7) write(r0, &(0x7f0000000680)="1f000000160007000000000000000800090000000000000000000000030004", 0x1f) fchdir(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x200) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0xff, 0xdd}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) lseek(r0, 0x0, 0x3) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r3, r4/1000+10000}}) fchdir(r0) 2018/04/30 13:27:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91befa07424adee901d2da75af1f0200f5f87e5eab26d7a071fb35331c00000000000000000000009f6792b30b6a3c19621f45a42a13b5b66359c2d62781b4638b101334ba0a2325492d82a11e9d313aaff94dec60d112b748ebb23e5f53c425858ee2edcaf195c692b2ecdf528e80d2600d32a657fa53af57a4869ef0cc0d8589749e23d9ca07c2d02f396e3ff4871cd20f8c5ed854ceeb3d9e961edf2b9e3ac5401325bca24e3a01b9cd3c6646fe0e9185902b5d767942a41461b57dafb423ae27e17ae0614edd05859d891a855f9d15e531d755239d9ec56e97731549164652") syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x202000) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x7fff, 0x3}) 2018/04/30 13:27:20 executing program 6: alarm(0x3) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/30 13:27:20 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/30 13:27:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x10b8, 0x0, [{0x40000071}]}) 2018/04/30 13:27:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x2000000, 0x14, r0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) 2018/04/30 13:27:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80801, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/48, 0x30}, {&(0x7f0000000400)=""/116, 0x74}, {&(0x7f0000000480)=""/130, 0x82}], 0x6, &(0x7f00000005c0)=""/187, 0xbb, 0x4d71}, 0x100) sendmsg$can_bcm(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x1d, r2}, 0x10, &(0x7f0000000780)={&(0x7f0000000700)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\b\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="02000040010000000300006003010000fcb99f7f64463e13"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x80) r3 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000980)=0x0) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000000900)={&(0x7f0000000840)=""/136, 0x88}) mkdirat(r3, &(0x7f0000016ff8)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000080)='./file0\x00', 0x200) fallocate(r1, 0x1, 0x6451, 0x6b) 2018/04/30 13:27:21 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x3ff, 0x3, 0x3, 0x1f, 0x0, 0x3, 0x1400, 0x1, 0x1f, 0xcfa, 0x100000001, 0x3, 0x1, 0xb1e, 0x8000, 0x5, 0x3, 0x80000000, 0x1bf2, 0x9, 0x80000001, 0x8000, 0x200, 0x2, 0x8, 0x400, 0x32117ed1, 0x8, 0x1, 0x1, 0xbcb, 0xffffffffffffffc0, 0x2, 0x5, 0x8, 0x400, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x8002, 0x5, 0x650bf9cf, 0x5, 0x7f, 0xfffffffffffff0df, 0x8}, 0x0, 0x10, 0xffffffffffffff9c, 0x2) pwritev(r0, &(0x7f0000001380)=[{&(0x7f0000000180)="10711499414fdbfc3855930d9e8651f046be0aedee18ea8634496315261078eaabbf7a367ca7718fd8da4d04cd4af166c621e120f3aedc7ce2b736aaf482b53dc4c76915296b633a87ae81ba52f86737daec96827a4e361468591a6d289ebd8eee665a9b17de70b07a2c11d2", 0x6c}, {&(0x7f0000000200)="3b6bb05709b95c9da4073e98e461c9e5ef2f3b0dfc19090630604e1705d4ae6522e89de1e96f89cd7a2412d42c04806dfefe171cc63c6c9ed81e4df0acac93dbbdf89f2f31d74e6e36e0f48f613c57e91bd62982890378a18237b657bc9db960fc6b69de0dd2c014c464dca5b9af7b2fa442ea48d36fbac07d", 0x79}, {&(0x7f0000000280)="93cde3dc25827e37efe992fdc842fc660f28cff5feb6e6c427d935d8bbf24e90d971655e137febb1e10c7b7ee15637c749df1af0e70cebe72698cc8c6e8d166fb00ff064377af7a3b822a7d4e82574ed5d64c9b87368d356f6d1cd41cd2e9c91b8b1b50c8441008b58d543665f00378c0c7d4d12b27287317b32343eb3760ef6016d5cd73bcb3c7de14836759f356bb4ff359ae91c6037170f95e1f91bdef17be9f19f305cd3a62da398887d3dad783d157273c2392463bbb3df01959c514cac7c6c9c7e37fe2c6abaf9ce98f2d7679ff9731f71fab5f1917cf2d38b2c43bb4ccc6ecb8a70e5fc6d2910c784d57a6789c63137603bb6fa15da", 0xf9}, {&(0x7f0000000380)="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", 0x1000}], 0x4, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='security\x00', 0x9, 0x1) prctl$intptr(0x8, 0x0) 2018/04/30 13:27:21 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3f, 0x2202) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/135) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=@newsa={0x184, 0x10, 0x3, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6, 0x0, 0x6c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'sha384-avx2\x00'}}}]}, 0x184}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="0000dbdf250100000004000500000000000000000000000000000000"], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x40) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000340)={0x9, 0x2, 0xfa8}) getpeername$ax25(r1, &(0x7f00000001c0), &(0x7f0000000180)=0xa) 2018/04/30 13:27:21 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85788c95c3b38300000008000000e00000000080ffff9500459ea2e534ebc27808716a3aa8f1fe07b39eca12fdaadf82527b02d40ea153e74c55c9962fb509e131a7da5499a721822b21cbf616f71948e01af821e6bb1c09e943b65a17ec47b70206a9e56a65e13b9c73559e15990f5012eb48aac1ca826892271a979eaeeeaefc3d850adcc4ea4d5e19da29e9ef320d6c528c96b96e6fa537529187fbf38bdb66ccac1651db549a1f9cf9fb32f6b19285d7dba0ecc0b22c2b33bdbccc21adcebff4a1ce0763bc05434bcdf96e1ffb39fe"], &(0x7f0000e6bffc)="f45010", 0x1, 0x2ae, &(0x7f000000d000)=""/153}, 0x48) 2018/04/30 13:27:21 executing program 3: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0xd) 2018/04/30 13:27:21 executing program 1: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x20000000000c000) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="0001df0033d497615f06a99b4edf0935be7f8303f479f8355b7e90376dbaa60c61d3cc61de7ba4b048778b745c26b181c0dcbb12ef941d0579855ef7c0a50527360000000040d8377483d89df4289f2e4833f3ad27c893f34da7c0fe2f57177df73acea627d07417245ecfb686c036cd61ea9b9fad77b9e5eace1c04eb0be79fa870bcb445b76df6e02671859566cae1c796e732a8973cead582aaf3efb543b33025ffcfbec2ce98a78cf03f195a37179e5b8df84fa963904e7a30fe67ec13c181c5442cf03f441f1efc04df22226cd0556f7305818aaeb64e780da029b0a56eb580ba"], 0xe7) shmdt(r1) 2018/04/30 13:27:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000180)=0x97) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/04/30 13:27:21 executing program 4: getpid() r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x100) bind(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x1, 0x1, 0x2}}, 0x80) r2 = socket(0x401e, 0xfffffffffffffff7, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040), 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) socket(0xf, 0x5, 0x13c6) 2018/04/30 13:27:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x210440) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000000c0)="3ae96e7210b23039a3df1dcaf13e1ee53207a0a3cc56450d4ff5c8fe60e5cb39c1ea37f47d43856b5a2477c5c4b5ef68ebe13ee832ceb453be213eec09a7c24e869d75ff60bcdcf7ce54dde13d5ad2235b4b32c73d84ff4e5327ad038e2ae5ca42abfe5bb34bace27dcf4b175aafa81be8845724ed63d06bbaf6f0f1518cef6b") setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x5, 0x1, 0x6, 0xfffffffffffffffe, 0x6}, 0xc) bind$alg(r1, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000140)="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", 0x1000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000001180), 0x1) bind$alg(r1, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) 2018/04/30 13:27:21 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80200, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000070000008303b9f7dd000000"], 0x18}}], 0x2, 0x0) 2018/04/30 13:27:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x7fffffff, 0x2, 0x3, 0xf71, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x9}}, 0x7fff, 0x40, 0x2, 0x2, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x7ff}, &(0x7f00000001c0)=0x8) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0xb0, 0x7d9, 0x0, 0x67c5196, 0x80, 0x3, 0x6, 0x7, 0xf9, 0x40, 0x225, 0x0, 0x3, 0x38, 0x2, 0x100000000, 0x0, 0x2}, [{0x6, 0x401, 0x7, 0x7f, 0xf89d, 0x9, 0x4cc01103, 0x550}], "cff32fc4d7d60c1dae083e1e9a5eb82108288b9626309f3476285800ad3cb52e02f312dee0646a72ec6b7635cbb3d0df607bbeaefae9b1c5a6f0a553a9c1d0f70c5379e2664c27c5c4704e94ae380e00b6dc45ed778d343341c7b255e6c3606d2cd70542af6a152a08899d4f16854a5da389ceb647fd59b79381bc48ad6d4a36c134b16b7f4bdf7cde5a923ad2acb8465dc9f2c95fd15e859c4a2779c88fae876879fd3265e0bfc52f969d784b10c9aed0d9f659551a0a0d0953f4edffae668df3e573a0edd988fb98867594253ad9cd0013225bb87d3991e0ddf5e49c5c18e3db75910e2907", [[], [], [], [], [], [], []]}, 0x85e) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) 2018/04/30 13:27:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{}, {0xe}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x100000000, 0x0, 'client0\x00', 0x7, "94d32fce2a331c7b", "592228966d860f4b98cabfeaf946c55cdf2884fd108b987f67be1c6bf2814af3", 0x7fffffff, 0x4}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) recvfrom$llc(r2, &(0x7f00000003c0)=""/242, 0xf2, 0x40000002, &(0x7f00000004c0)={0x1a, 0x339, 0x5, 0x0, 0x1, 0x400, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = dup2(r1, r0) ioctl$TIOCCBRK(r3, 0x5428) r4 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x80000003, 0x120001) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000002c0)={r3, 0x3b, 0x3f, r4}) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000080)) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000300)=""/150) iopl(0x9) 2018/04/30 13:27:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f00000034c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x5, 0x0, 0x0, 'queue0\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x5, 0x20, 0x8001, 0x6, 0x40, 0x0, 0x4}, 0x1c) ioctl(r0, 0x1, &(0x7f0000001000)) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x6, 0xffe000000}) 2018/04/30 13:27:21 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x4, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/30 13:27:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/102) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$ipx(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, 0x0, "0fb38bdf0a63"}, 0x10) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="460f21e9b805000000b9000000000f01d966460f3881680fc2c63ac4615de0dcc442a0f5997c348b5e3666450f3880ba001000008bcd64400f060f35", 0x3c}], 0x1, 0x0, &(0x7f0000000080), 0x0) openat$cgroup_type(r2, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 13:27:21 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = semget(0x1, 0x1, 0x201) semtimedop(r2, &(0x7f0000000140)=[{0x0, 0xb55e, 0x1800}, {0x1, 0x100}, {0x0, 0x9, 0x1000}, {0x4, 0xffffffffffffff01, 0x800}, {0x3, 0x4c1, 0x1800}, {0x1, 0x3}, {0x1, 0x42b2, 0x800}], 0x7, &(0x7f0000000180)={0x0, 0x1c9c380}) socket$packet(0x11, 0x3, 0x300) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[@ANYBLOB="b4a9fac04c0f20cd"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r1, 0x4, 0x80000001, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000100)={0xffffffffffffffff, r1}) 2018/04/30 13:27:21 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x40100) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e20, @rand_addr=0x4}, 'bridge_slave_0\x00'}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x3fb, &(0x7f0000000380)=0x0) io_submit(r3, 0x2000000000000189, &(0x7f0000000380)) sendfile(r2, r2, &(0x7f0000000040), 0x1) io_submit(r3, 0x0, &(0x7f0000001a80)) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f00000000c0)) 2018/04/30 13:27:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='"\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010026bd7000fedbdf250d0000000800050002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x805}, 0x20000000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000240)="231c96e85d9f23bc2b5d29b985a9b9bb2d73c60b53f84b1a0f9cf3193733e7961b81b931b90e133e5856c17a095121d86d53a1b0d83bea9195970b2365cef3c2", 0x40) listen(r0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x77c, 0x1, 0x401, "425ad3f790a02c3f6fb35eb1b635de41388db74e427687ae1f8372d6a00ba13325ceeaadcdcbe73033e7e0e31f52ff49cdfafdc5e6e6d2c82dcdd5cba806df55efb987e140610c772ebc6e833db2054f"}, 0xd8) listen(r1, 0x0) 2018/04/30 13:27:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)={0x18, 0x2d, 0x80010b, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x80000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000140)) recvfrom$ipx(r1, &(0x7f0000000200)=""/228, 0xe4, 0x10000, &(0x7f0000000140)={0x4, 0x9, 0x97, "73fdf998fe04", 0x6}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfd8, 0x2040) bind$llc(r2, &(0x7f00000000c0)={0x1a, 0x118, 0x5bbc430f, 0x2, 0x8000, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/30 13:27:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(arc4))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) accept4$inet(r1, &(0x7f0000000080), &(0x7f0000000140)=0x10, 0x800) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r2) sendmsg$inet_sctp(r3, &(0x7f0000001740)={&(0x7f00000001c0)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="cf", 0x1}], 0x1, &(0x7f00000016c0)}, 0xc005) sendmmsg$alg(r2, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000380)="189e", 0x2}], 0x1, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) accept$nfc_llcp(r1, &(0x7f0000000300), &(0x7f0000000180)=0x60) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/30 13:27:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}, 0x20) 2018/04/30 13:27:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x10, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x6, 0x1, 0xfffffffffffffff9, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0), &(0x7f0000000280)=0x8) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d0000000014e800010800009f040000000000000078b0e6000200000000b362ef0cafd6f9f7000000e8505ffb4947ebb55bd19f335b5bffdc0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac76e77f"}) 2018/04/30 13:27:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x4, &(0x7f0000000180)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0x6, 0x7, 0x100000001, 'queue1\x00', 0x200}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d9", 0x1}]) 2018/04/30 13:27:22 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) r2 = getgid() fchown(r0, r1, r2) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x7d}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x6, 0x7dd, 0x36, 0x5, 0x80}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="1ffe0400452a84332b12c41df1932bdf6a395ceaff81dd7f4e853da6eb7e453f2c6f1ac0727b5ec5d9a8801beefed82817089b2d62b03ab1a727fef5119bfd6683d01afd870b9e998840cfb92f557025457942d58155e69959488b3ab3486aa12bc973ebb3635328a59fd874cf3548550912c70631c46b639529190e1a"], 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) capget(&(0x7f0000000200)={0x200f1526, r4}, &(0x7f0000000240)={0x1, 0x5, 0x3, 0x0, 0x23, 0x10001}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x10080) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x3f, 0x8200) 2018/04/30 13:27:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getgid() getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000540)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_cmd={0x1e}}) 2018/04/30 13:27:22 executing program 1: r0 = socket(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x8}) 2018/04/30 13:27:22 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x40000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x2a0, 0xfffffffffffffff8, 0x100a3605, 0x1}, {0x2, 0x5, 0x6, 0x200}, {0xe09b, 0x9, 0xff, 0x5}, {0x3, 0x6, 0x3f, 0x3}, {0x0, 0x3f, 0x800000000000, 0x2000e3d4672}, {0x13, 0x3, 0x20003, 0x7}]}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x3, 0x7, 0x2b0b, 0x60000000]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="50010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000001040000000000dfff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x150}, 0x1}, 0x0) 2018/04/30 13:27:22 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) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000840)=ANY=[@ANYBLOB], 0x1) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, "19bbc6d2e56f878b807306701a155079e559b617efe5a074d2f9472f24c23826c35abb5e1935e310cc5529b9"}, 0x0, 0x0, 0xfffffffffffff68e, 0x0, 0x0, 0x0, "0fc937bc754ab5507e405e443c754c324198710f9db1f6b627bc855e42a7b14d44f2636d647b1bfee0a46975049925af347375bdd625cbcae63ff479ad21b6be", &(0x7f0000000340)=']{\x00', 0x3, [], [0x0, 0x0, 0x1]}) mkdir(&(0x7f0000000940)='./file1\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x400) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100), 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x7fff, 0x8001}, 0x0, 0x1ff, 0x6, {0x1f, 0x3f}, 0x5d81, 0x4}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00000006c0)={0x0, 0x80000000, 0x0, 0x36, &(0x7f0000000640)=""/54, 0x9, &(0x7f0000000680)=""/9, 0x1000, &(0x7f0000000980)=""/4096}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300)=0x1, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) move_pages(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000ac9000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil], &(0x7f00000002c0)=[0xff, 0x9], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000500), 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r2, 0x4c09, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/30 13:27:22 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x3}, 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x9, 0x1, 0xbf, 0x3f}, {0x72bf, 0x9, 0x7fffffff, 0x3}, {0x15, 0x8760, 0x10001, 0x2}, {0x988, 0x9, 0xc21ed6c, 0x1}, {0x8000, 0x0, 0x0, 0x401}, {0x5, 0x8, 0x7, 0x7ff}, {0x97, 0x7, 0x9, 0x7fff}, {0x7, 0x1ff, 0x3}]}, 0x10) r1 = accept(r0, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000280)=0x80) r2 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x401) connect$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x7, {0x101, 0x400, 0x80, 0x7ff, 0x8, 0x140000000}, 0xffffffffffffff01, 0x5}, 0xe) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x4, 0x0, 0x10001, 0xffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000380)={r3, 0x7e15cbf2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000003c0)={0x10002000}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000400)={0xb5dd, 0x43, "0ed34bc66ac8a9c15c1f2195db1194119e5b51516618552afd2556f2be44e993c9e899894c9ec971778a5f091911cb4008a16aa8853b8a0dafd95f1c387875276731ec"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0xcc, &(0x7f0000000480)=[@in6={0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x17}, 0x6}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2d}, @in6={0xa, 0x4e22, 0x1, @empty, 0x886c}, @in6={0xa, 0x4e22, 0xdf5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000600)={r4, 0x216}, 0x8) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000640)=""/228, &(0x7f0000000740)=0xe4) socket$netlink(0x10, 0x3, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000780)={r1, 0x7, 0x3, "63f984a02abefc3fe89ebb068721ed3baf572646b90e017a0932c006f50dc649e47b79732abcd09aa288a91da9b44cf5ec858ac49faccab2ca0357b638cfdfbbf75668ec07e781013ac5adc263e2d91353db62709fd4565afaae59b0b9204d74a9ec30cba250a437d5cff977b3b8d0a7392727f2f508a76ca4df7832d38aff227b9e9c2f9b2a1d3b075cb6982a340c70f0c2846bddd20616e43adc41729c12d418f9d615d23b54e00e243c"}) fcntl$notify(r1, 0x402, 0x18) close(r2) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000840)={@broadcast=0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000880)={r4, 0x0, 0x2, [0x9, 0x1]}, &(0x7f00000008c0)=0xc) r6 = request_key(&(0x7f0000000900)='logon\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)='bdevcgroup@eth0{\x00', 0xfffffffffffffffe) r7 = add_key$keyring(&(0x7f00000009c0)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r6, 0x1, r7) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000ac0)=0x5, 0x4) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000b00)={0x8, 0x0, 0x7d, 0x933, 0x7, 0x5}) msgget(0x2, 0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000b40)={{0x3, 0x80, 0xf2c, 0x2, 0x2, 0xffffffff}, 0x80000001, 0xfffffffffffffff9, 0x1, 0x8, 0xff, "9c30d4bb3e13d921a3f20e96b52b78b20337f62b985ef5b8a812bdccbb628e029f5011ae7828bdadb85f96baaba90024ed0f040ed820422ffad3e49b3c0880e334807c252a282d1552fe5d1c1dd67f96c5312482d6c8995ccb780dbbd0825301e74e8431a7cc6ffb7249a4de35300878347dda3239afeea22ba1fa434bddbbf7"}) 2018/04/30 13:27:22 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0x38, 0x10b) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xf7, 0x8b21f1dbd0ab603a) 2018/04/30 13:27:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) connect$ipx(r1, &(0x7f00000001c0)={0x4, 0x9ad, 0x6, "23844335eeda"}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x1}, 0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) recvfrom$inet6(r2, &(0x7f0000000140)=""/2, 0x2, 0x140, &(0x7f0000000180)={0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/30 13:27:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02030000"], 0x8) 2018/04/30 13:27:22 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgid(0x0) setpgid(r0, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x280000, 0x0) getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) pread64(r2, &(0x7f0000000100)=""/194, 0xc2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x5, 0x3, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000340)={0x4, 0x0, 0x2, 0x78f7}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000380)={0x1, r3}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) fstatfs(r2, &(0x7f00000003c0)=""/141) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x4) prctl$getreaper(0x0, &(0x7f0000000500)) r4 = accept4$inet(r2, 0x0, &(0x7f0000000540), 0x800) connect$bt_l2cap(r2, &(0x7f0000000580)={0x1f, 0x0, {0x3, 0x3728, 0x6, 0x3, 0x100, 0x6}, 0xd7e8, 0x6f}, 0xe) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000640), &(0x7f0000000680)=0x4) mq_timedreceive(r2, &(0x7f00000006c0)=""/136, 0x88, 0x4, &(0x7f0000000780)) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000007c0)={0x81, 0x6, 0x3, 0xfffffffffffffff8}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000800)={0x0, 0x59}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000880)={r5, 0x7fff, 0x2, [0xfffffffffffffff7, 0x6]}, &(0x7f00000008c0)=0xc) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000940)={0x3f, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x61, 0x1, 0xfff, 0xfffffffffffffff9, 0xef00000000000000, &(0x7f0000000900)='ip6tnl0\x00', 0x81, 0x78, 0x9}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000009c0)) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000a00)) io_setup(0x7f, &(0x7f0000000a40)=0x0) io_cancel(r6, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0xbfb, r2, &(0x7f0000000a80)="8a88f19601a56408be44836cddff133dd0ccbbe27a58786c20a70bb2ea5afd43c1dc87cd31545318cb310ddc81c3354e47c815ff134ecaccea9fcfd3300bcaa1a2a6955b1e5daace35ea4ed6ad4802439bc653b1abe556719006086a867b51dea39d70e830b83c4f077e1c7a7ea14758347a090dc8", 0x75, 0x1f, 0x0, 0x1, r2}, &(0x7f0000000b40)) munlockall() bind$nfc_llcp(r2, &(0x7f0000000b80)={0x27, 0x0, 0x2, 0x7, 0x2, 0x5, "0dd759aedd694202d26f4c90253468488b305b883ca2548c76d9b311d6e895512d4e6889367202fe5ec1a92fcff54782249a773fdf2ba7c06bfa60ee09d9ac", 0x28}, 0x60) r7 = getpid() ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000c00)={[], 0x1, 0x1, 0x3, 0x5, 0x81, r7}) 2018/04/30 13:27:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x50, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x54) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x9, 0x3}) 2018/04/30 13:27:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x8, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8000) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x2) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4003) ioctl$TIOCNOTTY(r2, 0x5422) 2018/04/30 13:27:22 executing program 3: unshare(0x4008000800) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/mnt\x00') unshare(0x20020000) close(r2) 2018/04/30 13:27:22 executing program 6: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)="6343162d1884251d370bedab5fe7b5e62d0167b38c6bf08409b3a62507c118b26c6270a76d37d2c615d4cea8612833faf9e9f171eb850d68b0b16a774cfb92652ddd56eebd4681219fb7be8bbf7733c33afa40c3ef4f5b9c15b5043699dc5752c4afa0ff66e3c76097c8757a5c745708decd9194b90668bff5095878b6c9e506") mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000000940)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0) r4 = dup3(r0, r0, 0x80000) syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x3, 0x0) bind$unix(r3, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r5 = syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') creat(&(0x7f0000001e80)='./file0\x00', 0x40) r6 = syz_open_dev$dspn(&(0x7f0000001f80)='/dev/dsp#\x00', 0x9, 0x20040) r7 = syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x6cc0, 0x0) io_submit(r1, 0x4, &(0x7f0000002100)=[&(0x7f0000000a80)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000980)="d5d53d6c9486af13cded1894286528d7c4ea8a2f115366028392c752266c5fe41c0380602b8dfd42e49b5503e4bd3e7123e761b2c7e8888ae94edf315b08424d0fd0d2d0d4ca7487e5e6da7d47ba9697c6e2e6aca8a270c8b7fa3b356b0202b06d3d8b6c296fd7f3ba1cd8ae0c0b2ab314f5c9340bc1114b02f8b74f380e9b1abec8746a31d9313f37136b02c5ab5e96", 0x90, 0x5, 0x0, 0x0, r2}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000b80)="2e89c9e415d32f0d147c41089298697fabe99116fea8c69428e0a0ab97", 0x1d, 0x2, 0x0, 0x1, r4}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0xb, 0x7fffffff, r0, &(0x7f0000000d40)="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", 0x1000, 0x4, 0x0, 0x0, r5}, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0xf, 0x100, r0, &(0x7f0000001f00)="d30a4bdf1d9f94934468254ca0236edaca3cb732fd3fcfdf886442607e381269a532632a3b37a904b59e931fcb0e7b7e8da768defa9305b4af47ef50f440fc514573be42", 0x44, 0xe0, 0x0, 0x1, r6}]) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) clock_gettime(0x0, &(0x7f0000002200)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r7, 0x40045542, &(0x7f0000002300)=0xe134) pselect6(0x40, &(0x7f0000002140)={0x3, 0x4, 0xfff, 0x1ff, 0x6, 0x2, 0x2, 0x8feb}, &(0x7f0000002180)={0x80000000, 0xfffffffeffffffff, 0x5, 0x0, 0x5, 0x5, 0x5, 0x2000005}, &(0x7f0000002340)={0xfffffffffffff000, 0x7, 0x6, 0x401, 0x39d968bd, 0x93, 0x6, 0x567c}, &(0x7f0000002240)={r8, r9+30000000}, &(0x7f00000022c0)={&(0x7f0000002280)={0x5}, 0x8}) r10 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) getrandom(&(0x7f0000000700)=""/56, 0x38, 0x1) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x3, &(0x7f0000000600)=[{&(0x7f0000000300)="510df69934b8dc98745d5da1a77093a220b0ab61921e7ef67fe098f8e6937e363dc6eaf5eb7a0fde0cc3b4735ba0a8a26c896bf9b49a97515570b5ab7ca2e2058bacceb23d859d237c123ea7d382f675cdad938d09a06f1a6da6b9fd6f7d14a0f73d44eb3aedc4e7559932c115fe616a7a1a9e98934e6170922617b628410481bcfa5677", 0x84, 0x1}, {&(0x7f0000000440)="abe7c01371845a77ca008b7a10ce39b90b1d0f1e7c8a1f981c92c82e5bea8cc25cf72098edb5d4066a301af578115d9a9674dd8476b1a3e91db68a861f382a2b61a7ef6b7b88ff1a7c4b0806363b3073f234bf657f523033b4e17de771aad24d781c1357b8", 0x65, 0xffffffffffffff33}, {&(0x7f0000000580)="f197a80aa0047934574907aa2ec5139911aba2f78723d29bc5eeb7fbe5b60aa0e6046796b86b104b9de850fe3df36be96f834d8e89abf2067b82fd84c77324b8bfd36887274b72cb5a3d862d950d405a6ecb0c4b6c13b133bd", 0x59}], 0x0, &(0x7f0000000680)) mmap$binder(&(0x7f000057c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00008e0000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r11, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r10, &(0x7f0000000000), 0xfe00}]) 2018/04/30 13:27:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x6, 0x40000) openat$cgroup(r0, &(0x7f0000000600)='syz0\x00', 0x200002, 0x0) syz_mount_image$bfs(&(0x7f0000000640)='bfs\x00', &(0x7f0000000680)='./file0\x00', 0x8, 0x2, &(0x7f0000000840)=[{&(0x7f00000006c0)="cdde2cdbf61c1509e835ef7eb905640727c6ce8c7af73873a381324a8c20a370900f9d0c105e784affd23f120525b8256cb2c122d0c566", 0x37, 0x1c}, {&(0x7f00000007c0)="82eec313", 0x4, 0x1}], 0x1000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8bfff, 0x0) io_setup(0x20000000000007, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x310000000000000d, r1, &(0x7f0000000000), 0xfe00, 0x10c00}]) 2018/04/30 13:27:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getegid() getegid() r3 = getegid() setresgid(r2, r3, r2) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0xfffffffffffffffe}) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffff37bf, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000080)) 2018/04/30 13:27:22 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="45792ab0c05964484f5fe5293a926f93bfef5baed6882e9446b13887cd0b99159c307da757215ee381f99ec27bcee9f4492748dd9aef54fc156b2ffd0d860356bcb817993e4fac7c3a12aae1633d85fe1d1de8d854d0b7dc15a50406426e07839a5fcc048fd90c398749a303f5db1117539982fbd57e7f213167c8d8cd29486e01368adfe37b8224c94db3600555ff0cd29c51943cdb3ecc2383") r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000000a000), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/30 13:27:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='dummy0\x00') 2018/04/30 13:27:22 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0xe4) r1 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x400, 0x0) statx(r2, &(0x7f0000000200)='./file1\x00', 0x0, 0x50, &(0x7f0000000240)) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="375006af053d062e"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000777000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) [ 493.474153] binder: 1910:1920 got reply transaction with bad transaction stack, transaction 106 has target 1910:0 [ 493.485248] binder: 1910:1920 transaction failed 29201/-71, size 0-0 line 2778 2018/04/30 13:27:23 executing program 3: unshare(0x40000000) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/04/30 13:27:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000270029080000000000000000110000000c00090008000100ff0f00000d946a303e642b4fb666693ccffda22d4fbeb81633b608a6c42fa4ac4687e06d3da7096202230bc65c7f8422073b1e7031a02c85ab8c3c9cb95160f34723e20a81a358f91dc7cd9025dbcdb7f58223edf8f50595f234"], 0x20}, 0x1}, 0x0) 2018/04/30 13:27:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000003, 0x1000000000003a) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) statx(r1, &(0x7f0000000180)='./file0\x00', 0x6400, 0x600, &(0x7f00000004c0)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000400)=ANY=[@ANYBLOB="ec485a4fab1a2abc5b142b506c7ce84e630fbc3cd1da50f408fb98b093068bc15f3d544a8e77707c47c69616e6f841db33b780c6f455b01a28f3ceb44af36ff0bab5635f301abcf5e924594fc8b5067aaa11abcb8c44fc1db5a08ee6707a3d5e8cb5b0c3b31542f8bfbee1bcf2482672f6da3f36de17c7e8edf5fc39c70d384325f17de13145a4c73e91ca18288a7891d2fe0157b8ebbb7d76a2aa7d16210754de9bf7f2901679ececfb7e3bbec1c2bc4db4cb31"], 0x8) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000001c0)="da45", 0x2}], 0x1, &(0x7f0000000040)}, 0x400c840) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/164, 0xa4}, {&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/233, 0xe9}], 0x4, 0x0) 2018/04/30 13:27:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x3, 0x9) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000400)}, 0x2) [ 493.594155] binder: BINDER_SET_CONTEXT_MGR already set [ 493.608977] binder_alloc: binder_alloc_mmap_handler: 1910 20000000-20002000 already mapped failed -16 2018/04/30 13:27:23 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='./file0/control\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xf0, r1, 0x400, 0x70bd29, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x16}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xf0}, 0x1, 0x0, 0x0, 0x50}, 0x20000000) epoll_create(0x7f) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000180)=0x4, 0x8) [ 493.693133] binder: 1910:1936 ioctl 40046207 0 returned -16 [ 493.694539] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 13:27:23 executing program 4: add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) clone(0x1ab00, &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x210000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) [ 493.793472] binder_alloc: 1910: binder_alloc_buf, no vma [ 493.799140] binder: 1910:1920 transaction failed 29189/-3, size 2329469315071344640-0 line 2971 2018/04/30 13:27:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0xc874, 0x7ff, 0x7, 0x7f, 0x8d, 0x2, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0xffffffff, 0x7, 0x5, 0x80000001}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x1, 0x7b7a}, &(0x7f0000000200)=0x8) 2018/04/30 13:27:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x801, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080), 0x4) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000007c0)=""/250, 0x1015a) 2018/04/30 13:27:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x100ffb, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/04/30 13:27:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x830, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) sendmmsg$alg(r1, &(0x7f00000062c0)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)="1a5f1dbdb0e8d920a634f55705ab36f8", 0x10}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x58, 0x117, 0x2, 0x44, "5751853a04ff50939eeaea2cf4633baf8ad74da05da8daaa299992a5353a14a8dcb16807f578d0a54ba80f5cb682079629af4332123473bb994ac90ff64d8c840e095c0b"}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x47, "5c701738b37d1df5a397dc0915a43e619d6be906105da0abff863975e8e3bf164502fe7f04ee36266ba3aaf0cc28ea3cc421ba51aa696b6897fb583a9823e42095091f388ffbe5"}], 0x100, 0x10}], 0x1a, 0x0) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/30 13:27:23 executing program 2: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x200000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000340)) getuid() fstat(0xffffffffffffffff, &(0x7f0000000380)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000008c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@mcast1, @in6=@remote}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000000a00)=0xe8) getgid() socket$nl_crypto(0x10, 0x3, 0x15) memfd_create(&(0x7f0000000a40)='securityvboxnet1\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/mixer\x00', 0x84200, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/loop-control\x00', 0x101000, 0x0) gettid() lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000c80)) geteuid() getresgid(&(0x7f0000000cc0), &(0x7f0000000d00), &(0x7f0000000d40)) gettid() lstat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)) getgroups(0x2, &(0x7f0000002140)=[0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002180)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000021c0)={{{@in6=@ipv4={[], [], @dev}, @in=@local}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000022c0)=0xe8) getgid() clock_gettime(0xfffbefeffffffff0, &(0x7f0000000040)) signalfd(0xffffffffffffffff, &(0x7f0000000000)={0xe330}, 0xffffffffffffff86) [ 493.962474] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 13:27:23 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) socket$pppoe(0x18, 0x1, 0x0) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') readahead(r0, 0x4, 0x9) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/04/30 13:27:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x80, &(0x7f0000001200)=""/4096, &(0x7f0000000000)=0x1000) [ 494.006905] binder: undelivered TRANSACTION_ERROR: 29189 [ 494.016415] binder: release 1910:1920 transaction 106 out, still active [ 494.023392] binder: undelivered TRANSACTION_COMPLETE [ 494.028617] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/30 13:27:23 executing program 6: r0 = socket(0x80001f, 0x8005, 0x2) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xfffffffffffffccc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x414c}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x2, 0xcb, "991b6388732bd0dc845b3b0fe7765f6032168c996b01d3d95f9072224f9eccd47039b6ed40b6d6255d150dca06bc0616579052f0458166d3b3acb35a3cf438bd733d371458d41138b495e7dd97bf03d4540ab7309eb477de191e7b76847f740a40746b0f6af4a58bdd42ebd500371d8bb75d5fa302d8e8fc9d235a0902b2eea175eda043da15bbbccca7d12b936567390722406680e9137d3dfc0fdb0c77b2c18d65a95db9c730e8c07664aad879c5e730f5a29c4d894d58af8615c66471ba432620c61ad0811967053210"}, 0xd3) 2018/04/30 13:27:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)="cab3", 0x2}, {&(0x7f00000001c0)="7ca31e071c275f1a6618759d2596411c37a6c9a4b32c851459f14c59e78d0adb892c824d18e9", 0x26}], 0x2}], 0x1, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvmsg(r1, &(0x7f0000002cc0)={&(0x7f0000002980)=@hci, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)=""/26, 0x1a}, {&(0x7f0000002b00)=""/96, 0x60}], 0x2, &(0x7f0000002bc0)=""/212, 0xd4}, 0x0) 2018/04/30 13:27:23 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4002, 0x200000000000000) recvfrom$ax25(r1, &(0x7f0000000040)=""/4, 0x4, 0x20, 0x0, 0x0) [ 494.148770] binder: send failed reply for transaction 106, target dead 2018/04/30 13:27:24 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000600)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "2c3ef5", 0x40, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x2c}, @fragment={0x3f, 0x0, 0x0, 0x0, 0x0, 0x2}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, '3R#', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f00000000c0)) syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x1, 0x800000, 0x6a, 0x7}, 0xd, 0x1, 0x0, 0x0, "d6abf085e08563329cd0a23eab70dfb35b9da4de898901ebf028a5f336cda86453d9cb45681aa75ec6418c55e915f361af40752ed3e739a7151e8ffb332b585a"}}}}, &(0x7f0000000080)={0x1, 0x3, [0xe14, 0xb46, 0xd9f, 0x1de]}) 2018/04/30 13:27:24 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x9) 2018/04/30 13:27:24 executing program 0: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='::.ile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='debugfs\x00', 0x0, &(0x7f0000000100)="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") r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x42203b) openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000300)="20d2126aa2b89e3cc793a94789ebcda3224cc37e9dadb34190645b64a71912c5f5bb8ce94a44f1a087b1ea666360e4a6722c6a6fc4523a58cc57a2f78c63af806dd9cf926731e9e1be6c92cde1cd4fc023b21731037e59f07ad2032efcb73e22709bb9ba1f601e44644f5e29626d062eeba2eaf7f1a1ec98ccfb5ee4a80ffbb1be8575f258c5ef49a43f320866bef8392ffaf8bf679e8cde44e8bdd493cf974950eb453ea009ab7781a663a626a9facda32745fd6c79bd1ab4efa6d6e763108557b00eaf5d74eb9108283a935e5560279e04e788efe6c2944cdbf1646cd6da744f0bf6d25e2a7f1c", 0xe8, 0xc0, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/30 13:27:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000467000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f00001e3f5a)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) recvmmsg(r0, &(0x7f0000001e40)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000700)=""/244, 0xf4}], 0x1, &(0x7f0000000880)=""/118, 0x76}}, {{&(0x7f0000000900)=@ax25, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001980)=""/254, 0xfe}], 0x1}}], 0x2, 0x0, &(0x7f0000001f00)={0x77359400}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0xb4, "b1198ed485f8537faea1830c578558b903d173e9696b8f65a69b76fbd0496f6552e85ffed82e935e79c894101c2a0d3dc322abc852d195897881c6230028b7a6c13c0a3088cd7d0aae7dde33b0c586611688b28775381f892f916317ecf78659efa7723815fa4edfb02a5766d0521e89f5c02e03104ac59508fbf6ba0b5c766b9513832d8c7a1293d8fa5aa63403fb4bdd1ba63be5c1b278ca8d9174fada7e1c43d516b9622a026e206d9eb10d0230642817bc6f"}) 2018/04/30 13:27:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x80) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x400, 0x94c, 0x4}) 2018/04/30 13:27:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x60002000}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="856afffe84f744cd70df70b3c4ee818c600a980e5c0c71f69b673083f5b2d7c3ae53efee2e805a26e1e68900c4e1751ef8ffb0d25df2c0fbaed239c864fbab0baa85212ed33f892bf817e11840d56f6ed320413430f0994c787d27d093c0ecb88d1badf7d46bdde9ccc1696d81553001b416b97d70e05fbb2134e936226a9a910fc909e6c5c000577680fb5e4c8c8322", 0x90}], 0x1, 0x0, 0x0, 0x4048040}, 0x76}], 0x1, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390001002f000000000000001900050000000000000000081338d54400009b84136ef775fb83dec48daa7227c43ab8220000060c265e96754d", 0x55}], 0x1, &(0x7f0000002000)}, 0x0) 2018/04/30 13:27:24 executing program 2: socketpair$inet(0x2, 0x2, 0x1a3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e26, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0xffffffffffffff1f) r3 = syz_open_dev$audion(&(0x7f0000001280)='/dev/audio#\x00', 0x8, 0x200000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f00000012c0)={@any=0xffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001240)={r1, &(0x7f0000000200)="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", &(0x7f0000001200)=""/2}, 0x18) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000001300)={0x74, 0x0, [0x1, 0x5, 0xffffffffffffff10, 0x4]}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) syz_extract_tcp_res(&(0x7f0000000180), 0x200000000000000, 0x8) socket$nl_route(0x10, 0x3, 0x0) shutdown(r2, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) 2018/04/30 13:27:24 executing program 4: r0 = socket(0x4000000000000d, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0x6b) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="43ee58bf8e973c183710cd84c86b99f9fa99b4ce0e43ff5043a68cea3a032d409eb3ea6d9369d10d8a536c539d4bca596114204e68e9ed") connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) 2018/04/30 13:27:25 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1245, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f00000003c0)=""/28, 0x97d30bd3405764fa, &(0x7f0000000340)=""/73, 0x0, 0x3}}, 0x68) r1 = shmget(0x2, 0x2000, 0x102b, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000440), &(0x7f0000000580)=0x4) r3 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x9, 0x119081) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000480)={0xef, 0x0, 0x9, 0x2, "ec32eb71ba314dc0606c504e42ea799d8e1fc78936330cfa34f7799f1eddfa1e02f6c41e174f4b826d6269a4", 0xffff}) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x80, 0x7, [0x7, 0x401, 0xff, 0xfffffffffffffffe, 0x4, 0xd559, 0x8]}, &(0x7f0000000300)=0x16) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000500)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000540)={r5, 0xfffffffffffffe00}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000008c0)={0x2, 0x0, [0x7975, 0x8, 0x6, 0x2, 0x86b, 0x1, 0xd98, 0x5]}) write$binfmt_misc(r0, &(0x7f0000000800)={'syz0', "89a0145321af0bb5e12c455d3fc9d63ce7c4f265340d0d4bd7b7453ce7ecb90e3f76772af8d709025dd8bc69e223cc33254499b7260b1a912ed3e2deb37bf320f14d3835f46bccfe14c43be7fd1d488712f04270088d571ff8df342dbbc06cc0c981b8b6fd30ff9821d4f98d84d7c246c44e6a90165d09a8b3ff3a7a7f8e35"}, 0x83) 2018/04/30 13:27:25 executing program 5: clock_adjtime(0x0, &(0x7f00000005c0)={0x2a1eb83b}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in=@dev}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) 2018/04/30 13:27:25 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/04/30 13:27:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x80002010}) sendfile(r0, r0, &(0x7f00005ed000), 0x40000101) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xd5, "9fe89c2142a196c9100822f14a9e6deb4a7e0302a217cec9271e5cdb1159b72b419229f7bf2ccdc96752a7dcff2db52815db8fb7af434db373bc5ed5b2b169fc58f661b226b96be4f99ec9040da8c1c8bb79e588e05a03875c83419f4f2fc04370cd866d031165d643042fdf883736e5d6bd1fe448dd344dc954a96fc266d13b354017a38f64ec6a14f7a90d1b1db6c353da2c79966b207c1c681f988cbbc5a586edc1e0d74f7c21bf33138e1845bb9bc0d47f9d58457a330341643c2e97cd67d8829e3868d04dd45629274310ef4f6ccaefc57394"}, &(0x7f0000000140)=0xdd) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x3f}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x9b09, 0x7, 0x7f]}) 2018/04/30 13:27:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xd059, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) quotactl(0xffffffffffffffe0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000340)="ce0178b6e2f7e77db02ff02c6f715eb66f7e8affaac7e3b0eac03e8ccf8f624a8749171780b3562ffe5c419af3137ea5bbacfd3f41aa2bd41647f1252ef13afa9e5c350aa8bc042355cc376965b6930209348581f577c9dee3156b7c718d798ac35e93b8406c906ce4336c3ede2d3eeb90d49097edcf3a1481c7ed547121829adb11324bba0663cce15f4fb6ce9a8df19b18434bf62b0f7407ac92aaab40") ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc, 0xc, "5923b18c6800e641e3d5a4c242d6a6097dc72651b66b491425493df51cb15500773244271cee5c0f1e21d81eca2cd21dd49711cf58d563458cc9e15dc0c7a812", "e23067e9fce85de01452076ed2e6d512548de91eb880082260534f08a2d354b038a1061e7a7673042b81cd39d523757032895415b4ec80a24a771ffbd06fed7e", "43e43ded6c91508646cac76391fb350e3690087fb0fe148cdfbe693543c75bc3", [0x0, 0x400000000000000]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/30 13:27:25 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0xfffffff7ffffffff) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000ef7000)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000180000000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="1200000000000000"]]}) 2018/04/30 13:27:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000001640)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001600)={&(0x7f0000001540)={0xa8, r1, 0x220, 0x70bd2a, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd4e}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3f}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xa8}, 0x1}, 0x20000080) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x14000, 0x0) sendmsg$rds(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/156, 0x9c}, {&(0x7f0000001280)=""/142, 0x8e}, {&(0x7f0000001340)=""/132, 0x84}, {&(0x7f00000001c0)=""/23, 0x17}], 0x6, 0x0, 0x0, 0x800}, 0x8000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) lseek(r3, 0x0, 0x4) 2018/04/30 13:27:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/131) io_submit(r1, 0x13f, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="10000700000038", 0x7}]) [ 495.846698] binder_alloc: binder_alloc_mmap_handler: 2080 20000000-20002000 already mapped failed -16 [ 495.860459] loop_reread_partitions: partition scan of loop0 (Y#±Œh) failed (rc=-13) 2018/04/30 13:27:25 executing program 7: r0 = socket(0x40000000015, 0x40000000000005, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x30, 0x7bc, 0x9, 0x2, 0x200, 0x0, 0x401, 0xfff, 0x401, 0xffffffff, 0x40, 0xffffffffffffd9bb, 0x24b0, 0x2, 0x7]}, &(0x7f0000001340)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001380)={0xffff, 0x9, 0x9, 0x6f19c278, r1}, &(0x7f00000013c0)=0x10) accept$netrom(r0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c63ffc)="66014ebe", 0x4) renameat2(r2, &(0x7f00000011c0)='./file0\x00', r2, &(0x7f0000001200)='./file0\x00', 0x7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r2, &(0x7f0000000100)="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", &(0x7f0000001100)=""/69}, 0x18) 2018/04/30 13:27:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x100) accept$alg(r0, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/14, &(0x7f0000000140)=0xe) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(serpent-generic),ghash)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="aea87281451b1c1a8a6fefb972b29057", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) 2018/04/30 13:27:25 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xb0, r1, 0x300, 0x70bd2a, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5347}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x3b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x82, 0x4) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) [ 495.922819] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/04/30 13:27:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) accept4(r0, &(0x7f00000001c0)=@pppol2tpin6, &(0x7f0000000240)=0x80, 0x800) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/123, 0x7b) 2018/04/30 13:27:25 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0xa4c454ea0abe973c, 0x2, 0x4000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xde, "7f482caacd97064de2ca41f9f7107eefe4b54949726cf989b366eed0425cf91ac9a5515145c1a3f724dffe49e3fbe95850c1f45d23feaa30a324ce198b51b5e12d6f75bcd5c18cbe34e9757952f3b9270c8dab22cb2ec607bbc10ff24c17f3e58f229d84a6afd158dafe67b8d8cfe87e968844c53f9ffbff99b8882aca81900e34c25f4227a542ef3340c959bc47c101d1a10de4e3918d8e5e94a9311149de44a9c2d3a48752b87d7d19d90d74c93894e03a6af4cd4ff2a424eb1d17bfdcdd58e318b01524befd5ea7d15ae9bbb6844c5d58ce441aafe096c5c81f79c9d4"}, &(0x7f0000000080)=0xe6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x9af}, 0x8) 2018/04/30 13:27:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"697036677265309500000000000200", 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4fb, 0x100) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x80000000, 0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6, 0x1, 0xa7, 0x400, 0x9, 0x200001, r1}) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB='\x00', @ANYRES32=r1, @ANYBLOB="0000000014000100ff020000000000000000000000000001"], 0x30}, 0x1}, 0x0) [ 496.001721] loop_reread_partitions: partition scan of loop0 (Y#±Œh) failed (rc=-13) 2018/04/30 13:27:25 executing program 4: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0xfffffe8a) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x3f, 0x4) 2018/04/30 13:27:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x9, 0x2}, &(0x7f0000000100)=0x8) socket$packet(0x11, 0x3, 0x300) mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000180)='mqueue\x00', 0x0, &(0x7f0000000040)) preadv(r0, &(0x7f00000023c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) mkdir(&(0x7f0000000140)='./file0\x00', 0x8) [ 496.071880] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/04/30 13:27:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/llc\x00') getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x20, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) unshare(0x2000000) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000080)=0x4000) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=ANY=[@ANYBLOB="3c010000100021070000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000019000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c0014006469676573745f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000000"], 0x13c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) 2018/04/30 13:27:25 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/70) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e8000)=""/4096, 0x1000) 2018/04/30 13:27:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_pts(0xffffffffffffff9c, 0x200) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x6, 0x81e9, 0x9, 0x3, 0x9}) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) r2 = socket$alg(0x26, 0x5, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) bind$alg(r2, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) 2018/04/30 13:27:25 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x200}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x400, 0x2, 0x22, 0x4, 0x0, 0x9}, 0x20) 2018/04/30 13:27:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x2, 0xfffffffffffffffe, 0x4}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={r1, 0x10001, 0x0, 0x2, 0x4}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22}}}, 0x84) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000040)={[0x33]}, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x149000, 0x0) 2018/04/30 13:27:25 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x800000004) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x1, 0x0) 2018/04/30 13:27:25 executing program 2: socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000080)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000140)=0x878) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:inetd_exec_t:s0', 0x20, "73b90000fffe647500d8a3b0c5f65ad276ad7e23a669a728f70c85ba6334b32567692729107fcb313f14433f2ba7db4b84a09437fc36ec07a96c70e86ae27778adaf53da285284e7fa29dc2827a96d09350be959826a0e151d80dcde"}, 0xfffffd5f) 2018/04/30 13:27:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000280)={0x2, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/30 13:27:25 executing program 1: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x200000000002) 2018/04/30 13:27:25 executing program 7: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f00000000c0)) r4 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000007000)={0x0, 0x3}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/30 13:27:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01405a0e0000000000000201000000ffff000000000000f8ffffff"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) 2018/04/30 13:27:25 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x20000, 0x0) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000140)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, {0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x6}, 0x2, [0x7, 0x7, 0x1, 0x101, 0x8, 0x200, 0x1, 0x1]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7ff, 0x6, 0x0, 0xa08, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000000000000000, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() 2018/04/30 13:27:26 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getgid() r1 = semget$private(0x0, 0x3, 0x4000000400) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000000200)=""/4096) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x500, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000001c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000001680)={{0x2c, 0x7, 0x6, 0x5, "2b4f132f6bb08e41fde43f051a3d15f63b4c3f102480eb841cb3460ad93432cb07b6160a8e3b48329882d9c6", 0x8000}, 0x0, 0x0, 0x8, r3, 0x0, 0x3f, "0b7b4419f4788e335bac242ded59e03f62af71fa1a9f10201ca5cd1e54d95dcbb86c14f82dbf4bcaad5eda039127d36539f14655b1034fa30c3c25e1e6555234", &(0x7f0000001200)='eth1\x00', 0x5, [], [0x5b8, 0x1ff, 0x2, 0x4]}) clone(0x2042000, &(0x7f00000012c0)="4779db04c52db0c43375d1635e3415e62e943131bedc2783d40c25eebaddbd3776cd27f87471fe791b1016213624b1e78e68a6c3d20b6154e3c3b7ad6d8114da313e138b5c5d005cf2d70b9ba73127634c750736d74958b5c865fccc0c9cf481d6c6ae84d0ca0ee28a6f11c3e470accfb88d43f6a4401c7725c95db6b9e1ef62f8", &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)="bb6d8ea127cff5a4d0f84a08abf88c24d98d720cdd7b1dc999696bab8d930500d33c9dea76fbe61540d600fce4cc95c3") r4 = socket(0xf, 0x800, 0x7) mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x3, 0x53, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r2, &(0x7f0000001600), &(0x7f00000000c0)=0x60, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x2c) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f0000001800)=""/187, 0xbb) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2b, &(0x7f0000001400)={0x3f, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) socket$l2tp(0x18, 0x1, 0x1) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/04/30 13:27:26 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000001c0)=0x37da131f) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/04/30 13:27:30 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r2 = getgid() r3 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x5, 0x2) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f00000004c0)) chown(&(0x7f00000003c0)='./file0\x00', r1, r2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x5, 0x0, "95bf115c88b7b8b13d3083bdfed3fac9796d6d38190586fbf4b3a1b29622b41f6e757b8e43a5f6c60269d37fcb1b1381f9c1fdc5e8c644e956c4492a2c7b9f3634afe6af235722a5b9eb8bcbf38f5432"}, 0xd8) listen(r0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0x4, 0x0, "84a4a27f3cbbe4c9f48b60a3d33997eccc87aa846d6e82560f2af12b5e4c633fb03ddb1de6c0917b636b4351568dcac486ee10a0778f3da716e185a3cb8838914471eb7f8f214333441b777234aa323c"}, 0xfffffdb1) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/30 13:27:30 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f0000007940)=[{{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000001c00)=""/221, 0xdd}}], 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) gettid() connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x90800) recvmsg$netrom(r1, &(0x7f0000001600)={&(0x7f0000000040)=@ax25={0x3, {"45ce085b3dd217"}, 0xffffffff}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000080)="adc073809b1856ec13487e65c55375348e9b23194d92121bf17163f3c11eb4295b6731b64866a423ba606bee6e8ebf3b989e3d4cde916b6d25b9ba4643659fb5dea56e36ee1929490eaabcac097cb4d55cad30e80fc6dac5b20105b9b93225e5b03f6695986ea64bb1a2a6da1dd18f98f98c45a57f3e746b310fbcec20fa92cf26242fc68167986588d6b5430da3465f90ef595eae961fccf44852a5ea2747fed2409d6f8489977c37b89b970007af7944a38aea96ae4f77e4fa7c6b12a9a2121b73154e823ccb7d16e1631d50b3c221d813f2eaf1af752feb29dedc541eab7bfa532094423eddb7", 0xe8}, {&(0x7f0000000180)='-', 0x1}, {&(0x7f0000000200)="3f30362f38c80bd3e01f7e5c746b22aa13fa9689361076d1516dd241bab341a2972f171e1c4efa7251b9108ec94c44b7f1690213fb2247e54ec42aec477cf0eb92261545b45bd6590ee1232f8dcb6a2ca8c6adfb76ff3f865984028f0d1e412b6a9797a367dc863e04c696906454da1d4915788d9c05eade9c2c8fce4bbd28ceda753ea279f235b3d6dfb689b9abebfafb6483f30fa50a3c5eb82d947e5851c5357fc6", 0xa3}, {&(0x7f00000002c0)="786938cf4bac3c4535dd3f", 0xb}, {&(0x7f0000000300)="a9be4067202faa7a06f5b4d1856ef619b43108864508016474ea7ed8e32f0e5c4eec72d3b86d98d773754d8f0d5ddcb4279466f6ac27ba1227004197372d4e21c92ac58308c0051557673fd75863ce25b21956369f4dd00f4918a4f027232de00e85a88ca94ba3b313ae2f433f24328768bdbb430fef268083e913ddb01896645fe22369be89e36c065c1f8c13daefc4c757078a7390f4d096", 0x99}, {&(0x7f00000003c0)="458b7f42c7daf4edd37fb90b24671cb6adf6d4a3b93b7e325df57c5c8edd3143f91dbd6452455817e7789e95f1dade0ec91a2d937da313b0b6537df1b81d00323e7e468303d1a5d3303a9c57fa9a16f4a81979ba36fc22315b", 0x59}], 0x7, &(0x7f0000001540)=[{0x78, 0x102, 0x6, "ea5d6cf341678261185956f9f13e59f43bf657ee2976e609702c07fb6d8ab793dbcaf4979e1eb3ae4d15169059f5b5bfa655db321852f7e2040983313aaf08efacdb4bc32c7814c01f9afdb584a4da73aeb2b98323319fdfd209a0b9e4c280abccf7f2b7c5"}, {0x20, 0x19d, 0x9, "9223579a1a980e2b9a55e9c744a3dcd3"}], 0x98, 0x20000000}, 0x1) 2018/04/30 13:27:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/221) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7f) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0xb6b, 0x81, 0x200}) 2018/04/30 13:27:30 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/04/30 13:27:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='wlan1&\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="85dae175f32a59d2eaef9d9ff2bbf3c12dfcb14e2f12196556d3f213c53ef44cf31d9b0cc51fb363f0fd0bd37e26f2c974ed83d5112486386e717b265332905c06b7a425db5ff07bbb120b425378da593bbd024cd468a4c7e70788fa5bc86235d4d3b89ec174da196ec732163a7576c77a9ea312b52a5d8bc00028e5de3500545eda8baa64d1dbfad45279f475c4b8fad92add208a2baeca3877d1e206ebaccc", 0xa0, r1) r2 = socket$inet(0x2, 0x806, 0x0) r3 = dup2(r2, r0) bind$inet(r2, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) connect$inet(r4, &(0x7f0000000280)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/30 13:27:30 executing program 2: futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000), &(0x7f0000a54ffc), 0x5000000) 2018/04/30 13:27:30 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x80000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000003c0)={{0x7f, @empty, 0x5, 0x4, 'wlc\x00', 0x9, 0x7fff, 0x55}, {@rand_addr=0x100000001, 0x4e22, 0x2000, 0x9, 0xa35a, 0x2}}, 0x44) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x8c, r2, 0xb00, 0x70bd25, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa1b5}]}, 0x8c}, 0x1, 0x0, 0x0, 0x80c1}, 0x801) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') getdents64(r3, &(0x7f0000ceffd4)=""/44, 0xc4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/13) getdents(r3, &(0x7f0000000040)=""/36, 0xfffffffffffffd32) getdents64(r3, &(0x7f0000000140)=""/84, 0xffffffffffffff5e) fstat(r3, &(0x7f00000000c0)) 2018/04/30 13:27:30 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2, 0x0) r1 = accept$netrom(r0, &(0x7f0000001240), &(0x7f0000001280)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000012c0)) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000180)) r7 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c5a000)) sendmsg$nl_route(r5, &(0x7f0000001440)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x40000000020}, 0x7, &(0x7f0000000200)={&(0x7f00000015c0)=ANY=[@ANYBLOB="30000000122001002bbd7000ff5333cef0000000f4aa8dcfdde046cab29ed6f8c7166e49c6e65e1680c827b5c440d551db7fe17b905f053c41f57b4159b8c1e7e1c0e208a243ccafde48486dc4e173ccc22052e260988d8ec9300effd843e67bbdb1c41870eb3b420b0d663428", @ANYBLOB="000201000000000008000f400800d1009c33db5999a966e3c272c4f14db3605a0008000d00010400fbc797925c80757f5c5e87568e1da2e56ad7fbab116e76109df07fa3f364c87d94583b4343e0a6a76013c611201943d6b96e7605ac453f8b7b903d00ed715c02814cf8d7af"], 0x2}, 0x1, 0x0, 0x0, 0x8000}, 0x801) write(r2, &(0x7f0000000080), 0x2b1) getcwd(&(0x7f0000000240)=""/4096, 0x1000) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) 2018/04/30 13:27:30 executing program 5: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000680), &(0x7f00000006c0)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={r0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) unshare(0x60000000) r2 = socket$inet(0x2, 0x5, 0x0) socket$inet(0x2, 0x5, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000004c0)={@local, @rand_addr, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x3, 0x7fffffff, 0x100, 0xca6a, 0x4000000, r4}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a0000001f9b35a6060a54afb077a83950f8b1c1d5ea7e4ce688e0d80e4bd838cca0cd92b41f747878f4fb53aad808552d9b485cfe5400b854c43f9b94f914673c3d632017a5ee954c651e59cc02dea39ad378e1976707ce79c7370c2540ddfb5ca92dd3b3a61313914f78cf6e3fd35592239600f712d4b04f6e149804025679ea793f8a6e5a8c00000000000000"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0x100000000, 0x200, 0x1, 0x81, r5}, &(0x7f0000000440)=0x10) pipe(&(0x7f0000000140)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54) 2018/04/30 13:27:30 executing program 3: r0 = socket$inet(0x2, 0x800000008080b, 0x0) signalfd4(r0, &(0x7f0000000000)={0x7}, 0x8, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/30 13:27:30 executing program 6: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00') 2018/04/30 13:27:30 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x100, 0x0, 0x1f, 0x47, 0x5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xf0e4, 0x4, 0x2, 0x400, 0x4}, 0x98) set_mempolicy(0x4003, &(0x7f00003ccff8)=0x10003, 0x7742) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x8000) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x98) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0xfffffffeffffffff, &(0x7f0000000080)=0x4) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002dfff8), 0x1, 0x2) [ 501.410112] binder_alloc: 2236: binder_alloc_buf, no vma [ 501.415720] binder: 2236:2237 transaction failed 29189/-3, size 40-0 line 2971 2018/04/30 13:27:30 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) rt_sigreturn() ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000240)=0x40000000000a35) read(r1, &(0x7f00003fefff)=""/1, 0x1) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='nodevloeth1\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/ptmx\x00', 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8000000}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/04/30 13:27:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="567988a15ab966c9ae3bdd50d4cf6492dc3ea0e4e1aab062f7e364acf2c3adc3fbfd7f49357cd431e96042e6ca0977c37f57637a58901c423019b801fa6cdf24d1534872521e6b4b8a88a2e63407cbb2c3c1c92d331f569c379c3b93977c6edb1e55793dae6bb1c97203ddf1a3fd9ee69e9d21f655dc97d93b5777b9a00956", 0x7f}, {&(0x7f0000000140)="789b8ffd0a05789578aac84e3d85cfe781887730562864244b3f7f10b1adf0ed461508ba2838bcde379d0474d42e941c7b207c19aae8a7c6ffc7a3e76169d0e12915fffde4097dfcfdf3970f24", 0x4d}, {&(0x7f00000001c0)="1c82b4a0a837c85846a1e19dc9d362d006caa34537455c741bab8bc086984fb6716f4ef88f2f02285b87ccdb596511048663e7312dfd3b1661276e405054ab915bb246dc7c05e4", 0x47}], 0x3, &(0x7f0000000140)}, 0xc100) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200140, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="461c", 0x2}], 0x1, &(0x7f0000003b40), 0x0, 0x100000}, 0x200000d4) [ 501.481890] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 13:27:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40046304, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}}}], 0x0, 0x0, &(0x7f00000000c0)}) flock(0xffffffffffffffff, 0xd) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00000000c0)=0x800) [ 501.535358] binder: BINDER_SET_CONTEXT_MGR already set [ 501.560151] binder: 2236:2251 ioctl 40046207 0 returned -16 [ 501.569489] binder_alloc: 2236: binder_alloc_buf, no vma [ 501.575192] binder: 2236:2237 transaction failed 29189/-3, size 40-0 line 2971 2018/04/30 13:27:31 executing program 0: r0 = socket$packet(0x11, 0x7, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000000000}, 0xffd3) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0xff}, &(0x7f0000000580)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xf866}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000080)="d8a8e0", 0x3}, {&(0x7f00000000c0)="f0daa84f533c5c0f0258bb3782ddbb48d6b83daeab6346c4e0646bd952b5703175", 0x21}, {&(0x7f0000000100)="21c944dab87ee101350ac1321ccff8dab4878ff74565dbf63e8c295af9c2214e1fa3d62da94e09b8d7c931f18500859b39a786d07860597d98712cfc4326446af860c409888a88e9dee052ed0c869135e8598775da22fbae1ae3e9bac830b7583aa8608e37717a3402", 0x69}, {&(0x7f0000000180)="c1c9d64d16294c1322679d8a73f72bbbf148a682924fa8e93c9e7883792a3aac45a7b225793826fb2bd49963fcde7ff88e2fe9695a38576ecedc2537c85a8de974be4421de6e8f5cf39c9fe5ec11268d41361b333e7138bf870e1194851d4fb87f7005de73674ed0ec0eda045083812b98a3143deaed0fd703db13a786ba7dcdbc80126c95bb5b958fd5ea5c94783acfb123ec9d9f4436a5be0e2716383e91f176e50b8e483154e07e4f2f455ca0d91c77", 0xb1}, {&(0x7f0000000240)="5ab8dadd6d6e2d46ba3ad1ca378e2bd5bdf6a198974cf26249e2e2b4e9bb1d33cbbe120a8a8dbc242db37663b41437d4087befaf39b2c445a13dfa49362ccad712259e40771eb7cb75c60fc544539d8ee76edb94e4522cb1b5a1decbd0ffddb66531f2ea2901d917ac4be2b09d2cccf74e5b1079728ac6a001e9", 0x7a}, {&(0x7f0000000380)="2be99027b61cc842c27cc61e61ddde68a82cfae8c374912d2243e3301b8f1188498be17f0914457a951a7fe44f6cbe93c59e50218316b6035ee7db664b9c14fbbf45e1e8fdbc97689b08a763649c2c48879fe2306bc22db5b4269a1e9253fa3c11b80b75915e52bc3c41b495ffd1d38a5ed17f0b8ae34b0606c206a027cae4f9e142f16976d2459e3bc8ba2bc544b22758aa7dd9f6ee6a8b86f0b8ad4992e3b2eb597e057e0d49ddf4a74e4b1d8165c0703191d571796975514f6e208f06052bd4e689113e2944338af231a647d747bc7c53fbc3b1c7ac2d38bd8493c2b352381f3e15bfdc0611b2c28ea1356a8c6a0fbc55", 0xf2}, {&(0x7f0000000480)="519ed979bba162329444bc0fade052116146bbd482fa154f89dfc9d4df376f225c9e7550b89c9fc1cd7bc1c823715db140fe1df1bc59b45d651de6c24a12622f953360589dfcb8095846977a840e44d3b3d3bea040fd5f5edf75d7c04066f7076236e2", 0x63}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000000000084000000000000000200f8ff0700040030000000000000008400000001000000cf7301800180000006000000800000000100000001010000a2000000", @ANYRES32=r3, @ANYBLOB="180000000000000084000000050000001000000003000000180000170000000084000000070000007f00000100000000f6a2b9f118596f7d24b2da"], 0x78, 0x48000}, 0x4008010) 2018/04/30 13:27:31 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) r0 = creat(&(0x7f0000000080)='./file0/file1\x00', 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000580)=0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) rename(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x98b, 0x6, 0xff, 0x6, 0x8}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000006c0)={r1, 0x20}, &(0x7f0000000700)=0x8) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000000400)=""/119, 0x77}, {&(0x7f0000000480)=""/75, 0x4b}], 0x6) 2018/04/30 13:27:31 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/211, 0xd3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="84a7267300fc6bbd68ba4d73d94720ac94f2fa6c48c1b6af07bc87fb6437bce5327bd0362fa180f70b9b522b09f05393dc532b4df8b5e1891519751b1f349ae0e530b549f8152e5ea498e53d9287252d6225c2801e8725360c61a0491c8ea852c676aa2407bd8c73db3f1aec9317ff4f9192ddb5ad6a155f28c1fcac4bfa65543a985eed05daa2d332ce0a1b5f0cd98f217fedcce0fb8af5f5247bbae6fcaf2f271b6c5fa7d2bc0ba52f6c44a828f05c3e7dfbfd548a346802990b8dbaa3ef425dee72620293faeeba9f37b6a2875acab954913cf916e8f9292f9f2228c71484d1b60fec3112f2d7c761303ba8e33fe2cc8c757a712e4a73bc2c22d28a8bd8ceb7e60fe1c3dbf4a8e40f10fdd6e617964c2b0ca6643d81a35637f1e67662fc7cf1", 0x1000, 0x0) [ 501.618772] binder: 2265:2268 unknown command 0 [ 501.654237] binder: 2265:2268 ioctl c0306201 20000000 returned -22 [ 501.700387] binder: 2265:2283 unknown command 0 [ 501.724138] binder: 2265:2283 ioctl c0306201 20000000 returned -22 [ 501.755798] binder: undelivered TRANSACTION_ERROR: 29189 [ 501.766160] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/30 13:27:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000acb24a3c000000"], 0x14}, 0x1}, 0x0) 2018/04/30 13:27:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000005c0)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) io_setup(0x9, &(0x7f0000000580)=0x0) io_submit(r2, 0x2, &(0x7f00000008c0)=[&(0x7f0000000700)={0x0, 0x4, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)="9350b7ec7ad6df9bcf1ec7130097ad6464a5076a2d922c35cb8651cabfcd7b030e7a794be4bf68432c33fb9fcde9e3421f97ca224a190e3ce98b65a072d52ba8fbe330651284fc6d938aed64f2d2402f30", 0x51}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000200)="786887d33359c2", 0x7}]) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x7f, 0x4, 0x8, 0x6, 0x800, 0xfffffffffffffffa, {0x0, @in6={{0xa, 0x4e20, 0x7fffffff, @loopback={0x0, 0x1}, 0x6f}}, 0x236, 0x39a, 0xb7, 0x8, 0x28}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r3, 0xad, "b1fdac8373f51a4425c9043df88e42f16dca5b72998e0bc73e08531328d55b05e6d7be11f6f95616cca9e5ec9b1d19424af3af80e2d5390da656cf7924ae72750d1eb6d5117afeb1d1517ac7ee59af03925ed0b9ddfcaeae86db53c45cd3ffa6d10b94665e8160387539e7dcad6523a9e78a94a1fef16e8cbe956b3e81d53782bd9243f218a4bac006b8e2917519f099c9f45d25269621e59e5a6ae62832b9501442c94ddfb9d043570933ef43"}, &(0x7f00000001c0)=0xb5) 2018/04/30 13:27:31 executing program 7: r0 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x5) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x20000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x10000, 0x7fffffff, 0x7, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x3) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2018/04/30 13:27:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 13:27:31 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000180)) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40410028}, 0xc, &(0x7f0000000800)={&(0x7f0000000280)={0x548, 0x19, 0x719, 0x70bd29, 0x25dfdbfe, {}, [@generic="f0054dfd8ec4487a806b48f7a9beabd30f876f6cc9925cd8071313983f77c4233c652dd17d43e7cd51f59364d6cfc27b53f019429964803c54b0af0f9887dc82ffe487b631e6c32c6447606c5be03293c40b741d6cf220a352dc19e5c7be713f53b89960fe0078fccdbd8e5937c5da976afe8b22939784c800bc2e0e8fe69d38f7329deed909d28031805ee2a3d8fb84", @generic="a5e201f5dece6083577a97079360af573884155218ea9cc1b7c54188ee4215abbdff9f9f66444a12ed38b020c7fd899137f8feb49f9854c76c17e375959d33184c5e94cb659b3e365e02a0303e2d71cf5fec9829a8899071d8b4ffaa09a26cd9478d375a8063956de697e0d5d933797b7be664d017ed3e6cfcdc9fe6234d54589255a5acc1", @typed={0xa8, 0x46, @binary="0512807948af55f8cc319971b64369bf69ff775174216aa9ef2d7bca78dcf50d271664cac005d7fc7c8ef7e64c773865cfe42225282bafc560bac355d171edb9466a745a1b978a5b4d46ecc22bfcf7e6936355969e97b07c0ba470c71ed04c2aa4e1fec5afd7bfe2c03892c0204c40e7df783a9c364b94f1a0f9df585da05fd22b385e6624277dad328df7337cc9130b7b4f2a3bdb0e41cfe908b9797d781d15bcd0"}, @generic="c2bddf64abfb634b76b0c4ce3513cb077aeb54f85ed16415a3f979eb55be33a225d39a518e8e3d9c116fb4dc8e7a6534f55a", @nested={0x330, 0x15, [@generic="594a3001df3d20eec21fb92ce301b3beec760eff5ed66d3b94c12482d83bd0c9f4fcb7078a71bcdec6010b09d1993896b1b572e451971371961695df55d758b28577fbfd6ae9241a555d294d9e35755889863ba2e3f7a6d77bfd773c7d86625ea96b9fa997f8bd09786e28e0f95c260ffcd13323ab9df38dbeb1e6676125b810a73c63ef8c44e0e173334372c0656c3e467f0104886ff258bf6e422031c89d115ffec99a92f55dfcd912ec21abd3ef982a7f0a77049692fa4b6973cf81ad6c794fa338a9cbd02920ce9410e777a9384f", @typed={0x9c, 0x3a, @binary="9b43a84eb3a73ee64b39fb4a369b36cde874207f1ece56b411708656f2cb2695d1fcc0c7ec60a3cd7d1e921cae0251f9695fa87f0fe570f8b1744bf22a589fe2e7b7b67439abbca115a7532543851f0a56c2b6f1872e5dbf615245c1cfbe7ef73f397aa1f8252fda5efb75c370c870401f374c2e1ee6e9dff75f93d7cfbbfb2a365cc719b05cbd599d28e14ff383776121c591d619b70356"}, @generic="f41b93c100342983fe6fa6894581881b77cf8dfe74f55026ca242f611b5dce997c715cacec0f3980e77cd1090684d90005fde93f0ce67b8501adc03688297960f2af2051ab83d9dbf23d64f2461694d252dd7fbd76656ab61410c210ee3ae925d7749ae8ec645c111c8a361517cb97153e247fb4b2e5dc2b88c6ed447531e02a9b4415f4936d48464bb77c357bdc8e1db8e3e9ffa25fe4083b16179c7edbbfee7c25687cce72877564507ef5a2ba6f53b09d25bceb58987c84aa4c76c41c01", @typed={0x14, 0x44, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @typed={0x8, 0x6d, @ipv4=@rand_addr=0xffffffff80000000}, @typed={0x8, 0x36, @uid=r1}, @generic="195e7ad79dd3cb58fcff4f8b88449be4f900619f0db4bb5eb72a7cd2e294cc0a05c3bc95205cfc2ad2202fe865a493544a277f7da9a75d19c8b7bd96c7b9d53aad6ef640055845a967d0a6dc79e6b6486302e85f562cd6", @generic="1dfc288f798c7c3601023a352569c132c6df9b30a3dec7906e25b8fe73dec72d06b8e8ce2c5f25c27e5bd0b5171b54070797e4eef7d317a4c89926eb0e10c4d587971e27e0b5191b36e3e2fb3ff2e125b0b32e537371e19175b566bbd527a78f189df3fc8cb6e930adb4b772cdd5395b41", @typed={0x8, 0xe, @fd=r0}, @typed={0xc, 0x8b, @u64=0x3}]}, @nested={0x14, 0x2, [@typed={0x10, 0x81, @str='/dev/rfkill\x00'}]}]}, 0x548}, 0x1, 0x0, 0x0, 0x4000000}, 0x24004040) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000880), &(0x7f00000008c0)=0x4) 2018/04/30 13:27:31 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80000, 0x0) epoll_wait(r1, &(0x7f0000000180)=[{}, {}], 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0xb97, 0xf07, 0x0, 0xf}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) accept$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, @loopback={0x0, 0x1}, 0x5, 0x4, 0x3f, 0x400, 0x4, 0x4, r3}) 2018/04/30 13:27:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x551, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000b095000000000000003d7d8bc2388576a6ccda6f3842aad41022d3b7c94556a47f5d3a5603c253d611941289bf2dc651ff1ace8e38ab08c11f5984ec54ea9d49b207025999ee744e92d484c9f95cde623b0b21bdd37627ae2354653b5833ffbc020506d8ba54d89101c03e31acb6dc21860a615fc7886a5e5bcc207b0118c471244d"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) dup2(r0, r0) 2018/04/30 13:27:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r4 = dup3(0xffffffffffffffff, r3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xdc, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x707d, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in6={0xa, 0x4e21, 0x92f, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x10001, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5, 0x3, 0x6}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000280)) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000100)) ioctl$TIOCCBRK(r3, 0x5428) connect$can_bcm(r2, &(0x7f00000002c0)={0x1d}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x80000000000000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0x1, 0x0, &(0x7f0000000540), 0x0) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/30 13:27:31 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000900)=0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) connect$packet(r1, &(0x7f0000002a00)={0x11, 0x0, 0x0, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff}, &(0x7f00000007c0)=0x20) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00') r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400400, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x3ff, 0x214000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000740)={0x5, &(0x7f0000000700), 0x1, r1}) r4 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={'bcsh0\x00', {0x4, 0x9, 0x8, "73232b7d92be", 0x1c27}}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0xfffffffffffffdd0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0xa0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYBLOB="03630840", @ANYRES64=r4, @ANYBLOB="126348400000000000000000000000000004000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYBLOB="fbffffffffffffff0c630000"], 0x0, 0x0, &(0x7f0000000500)}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000005c0)={0x80, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x30, &(0x7f00000003c0)=[@fda={0x66646185, 0x8, 0x3, 0x40}], &(0x7f0000000400)=[0x78, 0x30, 0x18, 0x30, 0x28, 0x18]}, 0x9}}, @free_buffer={0x40086303, r4}, @clear_death={0x400c630f, 0x2, 0x4}, @acquire={0x40046305}, @clear_death={0x400c630f, 0x0, 0x2}], 0x8e, 0x0, &(0x7f0000000640)="26322d0a4095cf3a936925f5470e233156a0e28ce1a5bebdbf00a6cdaf4b2183ff6d1b8c4a32d8a57ac6e98a3cb9e86b41b695f7ba4912b9af80eba951ccfb5470faf04b343ccbbcedea32c73553a43f23da54391568ee47ec26e1ac3f6175cba860f1447a88406413c735a00dd34f8ffeacaa39380197e8b13455bad038175fdfa0391e6e42a054cdf63a7b910a"}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r5, &(0x7f0000000000), 0x8) 2018/04/30 13:27:31 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0xffff, &(0x7f0000000180)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) ioprio_get$pid(0x1, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) r4 = dup(r2) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000080)=""/23) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00000000c0)={0x9000000000000000, 0x2000, 0x4, 0x4, 0x1b}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/04/30 13:27:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000980)=0x14) getresuid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000cc0)=0x14, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000003c0)={0x5, 0x0, [{0xd000, 0x83, &(0x7f00000001c0)=""/131}, {0x2, 0x1c, &(0x7f0000000280)=""/28}, {0x10000, 0x1000, &(0x7f00000010c0)=""/4096}, {0x4, 0xed, &(0x7f00000002c0)=""/237}, {0x100000, 0x1000, &(0x7f00000020c0)=""/4096}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000e00)=0xe8) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000c40)={&(0x7f0000000e40)=@getpolicy={0x0, 0x15, 0x300, 0x70bd26, 0x25dfdbfd, {{@in=@rand_addr=0x4, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e22, 0xfffffffffffffffa, 0x2, 0x80, 0x20, 0x7b, r2, r3}, 0x6e6bbf, 0x1}, [@coaddr={0x0, 0xe, @in=@multicast2=0xe0000002}, @replay_esn_val={0x0, 0x17, {0x0, 0x70bd2d, 0x70bd2d, 0x70bd25, 0x70bd26, 0x8, [0x5, 0x1ff, 0xad, 0x7f, 0xffffffffffffff51]}}, @migrate={0x0, 0x11, [{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x33, 0x0, 0x0, 0x3504, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x32, 0x4, 0x0, 0x0, 0xa, 0x2}, {@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0xff, 0x7, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x6c, 0x1, 0x0, 0x0, 0x2, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x3c, 0x2, 0x0, 0x3502, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6, 0x7f, 0x3, 0x0, 0x3502, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x0, 0x3502, 0xa, 0xa}, {@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x33, 0x1, 0x0, 0x3506, 0x2, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x1a}, @in=@broadcast=0xffffffff, 0xff, 0x2, 0x0, 0x3505, 0xa, 0x2}]}, @proto={0x0, 0x19}, @algo_auth_trunc={0x0, 0x14, {{'sha512-avx\x00'}, 0x0, 0x1e0}}, @proto={0x0, 0x19, 0x2b}]}, 0xffffffb5}, 0x1}, 0x20044000) 2018/04/30 13:27:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) flistxattr(r0, &(0x7f0000000200)=""/178, 0xb2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1a1042, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x5, 0x8000, &(0x7f0000000040)=0xffffffff}) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x40000000000000, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000100)={0x80000000}) write(0xffffffffffffffff, &(0x7f0000000140)="444f8dd064d6b10dbaad5f84cacfef036f4488da659a13dc0f344c54132ad0c71247f450199097508403eb9f6b1ee06c10e67853419e2903c13175fa24d5e2dfd688387acd91f382b7b5f22205d8bff502adaee81ebf5147224e275a0c9ce48985d7515b76736f4ed21e7f3cf1d20021a7bf625bf8db8adc50f64800674d7d567966fb1d9e65f86c20155931c7ff9b05a0d2c356004e421449bc2b32ddf737e029dc50fa8a63b5f1f22f235733af85e1", 0xb0) readv(0xffffffffffffffff, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/30 13:27:31 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x5, 0xffffffffffffda70, "d9e1d346924d", 0x2}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8) recvmmsg(r1, &(0x7f00000022c0)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000440)=""/99, 0x63}, {&(0x7f00000004c0)=""/42, 0x2a}, {&(0x7f0000000500)=""/45, 0x2d}, {&(0x7f0000000540)=""/112, 0x70}], 0x7, &(0x7f0000000640)=""/110, 0x6e, 0x7}, 0x1000}, {{&(0x7f00000006c0)=@sco, 0x80, &(0x7f0000000980)=[{&(0x7f0000000740)=""/221, 0xdd}, {&(0x7f0000000840)=""/117, 0x75}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/32, 0x20}, {&(0x7f0000000900)=""/119, 0x77}], 0x5, &(0x7f0000000a00)=""/80, 0x50, 0x7}, 0x6}, {{&(0x7f0000000a80)=@ax25, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b00)=""/50, 0x32}, {&(0x7f0000000b40)=""/238, 0xee}], 0x2, &(0x7f0000000c80)=""/39, 0x27, 0x5}, 0x180000000000000}, {{&(0x7f0000000cc0)=@alg, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d40)=""/151, 0x97}, {&(0x7f0000000e00)=""/215, 0xd7}], 0x2, &(0x7f0000000f40)=""/179, 0xb3}, 0x39}, {{&(0x7f0000002040)=@pppol2tpv3, 0x80, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/154, 0x9a}], 0x1, &(0x7f00000021c0)=""/197, 0xc5}, 0x2}], 0x5, 0x40, &(0x7f0000002400)={0x0, 0x1c9c380}) 2018/04/30 13:27:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x50000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x3, 0x3, 0xe, 0x100, 0x8, 0xff}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) dup3(r2, r3, 0x0) tkill(r0, 0x16) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000001500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000014c0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r4, &(0x7f0000001540)=@connect={0x6, 0x0, 0xfa00, {{0x9, 0x0, "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", 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x1}, r5}}, 0xffbe) [ 502.074797] binder: 2324 RLIMIT_NICE not set 2018/04/30 13:27:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002400)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x4) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x0, 0x0, 0x2, 0x1000]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x80, 0x0, 0x1, 0x5}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000200)={r5, 0xc3, "5aaf0aeb30abbee1ddff86fe5f611e50a5c61b0fa0fd87b9a12cdcaa3feac5433efda4023d68b3db66022585ff6ab7cce90eeb5ffee3cb78a32180155061171989548cf93ee7f253a5afd4e03ebfffd5e9d3dcbb831c5620af43132250b9c52ecefebf72019b7d95317ed0e866c12d914cd9b4e5761b07f9f80c89a0ec7e537ee7f08b35e3266614834ac0c7fd34caf3240afe2021282123afac960a7e99dbe78c7a26078771fff74f43faa2881580acc822d5c7fb90ad4f9f2baf9309b9bc6f0eb5a8"}, &(0x7f0000000300)=0xcb) r6 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x7, 0x181000) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f00000003c0)={'team_slave_1\x00', 0x8}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000340)=0x100000000, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/30 13:27:31 executing program 6: r0 = 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, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '^\x00'}, &(0x7f00000000c0)=""/38, 0x26) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) 2018/04/30 13:27:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000100)=0x6) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) io_cancel(0x0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0xc33}, &(0x7f0000001400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 13:27:31 executing program 2: 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) signalfd4(r0, &(0x7f0000000080)={0xdc}, 0x8, 0x80000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/30 13:27:31 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/04/30 13:27:31 executing program 3: timer_create(0x7, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpid() r3 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xfd, 0x80000) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000380), 0x10) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x6c9d, 0x81) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x60000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r4, &(0x7f0000000340)={r5, r5, 0x1ff}) write$binfmt_script(r4, &(0x7f0000000240)={'#! ', './file0', [{0x20, '/dev/vhost-vsock\x00'}, {0x20, '/dev/vhost-vsock\x00'}, {0x20, '$ppp0:[+proc^+cgroupmd5sum-'}, {0x20, '/dev/vcsa#\x00'}], 0xa, "bf360be171aa0a421635953e0949ff48c3f16d081f2a9015bcae05247de52403352f3ba514894b790166825beca5e1a62f830f763936a977f02973a82545423922c7e12c5dd7ea5e083f8e1a4084cd5fff071469a397f5f06b5fa50f1e9f8abb7588ad582caca313103157f55b9c99514e346a709eb2227924aaea15ce21052b115b701439c1c0e50c5adfca7ae35470d834f6e3d9f989e65b212261532adc8347aabcc6edfa8b"}, 0xfe) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='wlan1lo,}\x00', 0xa, 0x1) timer_gettime(r0, &(0x7f00000003c0)) r6 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) 2018/04/30 13:27:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bond0\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000cc28c1a0000000000000075ae000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002cbda9a9a91149a415fa6267d9ea98ce2b3f5726411135473a19f3ea4b997b3141b01c5b7fa905cd35ae82e04bdd0e8d"], 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x74}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFALIAS={0x14, 0x14, 'eql\x00'}]}, 0x34}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 2018/04/30 13:27:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)='5', 0x1}], 0x1) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000040)) 2018/04/30 13:27:31 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x4a38, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x5b, 0x1000000040850) 2018/04/30 13:27:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r4, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r4, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) writev(r4, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000500)="5641164f9a72fa5566998f39760db9829c31e158240b0106fedc820d1c12852b13bede30b73f494850dc9d69b3ccee0a1ff666040b3810229486d49652f4e6fcdddf0262") ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x300}) [ 502.875272] binder: 2323:2385 got transaction to context manager from process owning it [ 502.883627] binder: 2323:2385 transaction failed 29201/-22, size 0-0 line 2847 [ 502.898543] binder: 2323:2385 got reply transaction with no transaction stack [ 502.906061] binder: 2323:2385 transaction failed 29201/-71, size 0-0 line 2763 [ 503.050466] binder: 2323:2385 ioctl c0306201 20004000 returned -14 [ 503.060916] binder: BINDER_SET_CONTEXT_MGR already set [ 503.066511] binder: 2323:2391 ioctl 40046207 0 returned -16 [ 503.076714] binder: 2323:2391 ioctl c0306201 2000ffd0 returned -14 [ 503.087321] binder_alloc: binder_alloc_mmap_handler: 2323 2000c000-2000e000 already mapped failed -16 [ 503.101342] binder: 2323:2385 ioctl c0306201 20000040 returned -14 [ 503.110862] binder: 2323:2391 ioctl c0306201 20000340 returned -14 [ 503.117486] binder: 2323:2385 ioctl c0306201 20000240 returned -14 [ 503.232310] binder: 2323:2324 ioctl c0306201 2000ffd0 returned -14 [ 503.251482] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/30 13:27:33 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) r1 = socket$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) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/30 13:27:33 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x3, 0x80000, 0x0, &(0x7f0000000000)) r1 = socket(0x1e, 0x4, 0x0) dup2(r0, r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) 2018/04/30 13:27:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x10200) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000001) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) write$evdev(r2, &(0x7f00008c1fd0)=[{}], 0x18) 2018/04/30 13:27:33 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x40, 0x4000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) getpgid(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) socket$pptp(0x18, 0x1, 0x2) r3 = syz_open_procfs(r1, &(0x7f00000009c0)='smaps\x00') r4 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) fcntl$setflags(r3, 0x2, 0x1) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000200)=0x177, &(0x7f0000000240)=0x1) sendfile(r4, r3, &(0x7f0000000000), 0x7fffffff) 2018/04/30 13:27:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffe0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), &(0x7f0000000180)=0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/30 13:27:33 executing program 1: 2018/04/30 13:27:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) socketpair(0xb, 0x6, 0x72d, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)=0x80200000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x6}) 2018/04/30 13:27:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x410000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0xffffffff) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r1, &(0x7f0000000100)=""/96}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1c1900, 0x0) 2018/04/30 13:27:33 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) r1 = open(&(0x7f0000000100)='./file0\x00', 0xac0, 0x20) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000880)={0x0, &(0x7f0000000840)}) setrlimit(0x0, &(0x7f00000008c0)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x40000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa, 0xe}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() getpgid(0x0) r5 = dup(r4) getsockopt$inet6_tcp_int(r5, 0x6, 0x1a, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) accept4$unix(r5, &(0x7f0000000440), &(0x7f0000000200)=0x6e, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r5, &(0x7f00000007c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0xd97, "c4b6cd71144b54d44f1617344c7bc52d4f4f69efe4588c1c13317354f53164b6fa1bdb971aa98d83ea46bf60fb5757457008cca2bd823a78759e9e95a88eab", 0x18}, 0x80) r6 = dup3(r3, r2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xee8d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r7, 0x7, 0x30}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000140)=""/100, 0x64}], 0x1, 0x0) pselect6(0x40, &(0x7f0000000240)={0x7, 0x80000000, 0x0, 0x101, 0x7f, 0x200000002, 0x4bfe, 0x1}, &(0x7f00000002c0)={0x9, 0x101, 0x401, 0xd5f, 0x9, 0x80, 0xffffffffffffffff, 0x7}, &(0x7f0000000300)={0x400, 0x5, 0x10000, 0x6, 0x6, 0x6, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f00000003c0)={&(0x7f0000000280)={0x7f}, 0x8}) 2018/04/30 13:27:33 executing program 7: mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, 0xffffffffffffffff, 0xfffffffffffffffd) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/04/30 13:27:33 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000086fff4)={0xfffffffffffffffe}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x80000010}) 2018/04/30 13:27:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x40000000002, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x107f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f0000000080)="a67c02bbe1a27514ecaef2a5eaa52ecd49cba5d625e168d941cc816200460cb59702912b822f8093cf05cd6d77a74328a68c0db44651e061b5d54e2feccc49ddc85ee3f8e0a428b37f45a58d25b0f49b0e5a28faf0252fe1d93549c64f6202f6375b0a2ff16f3f38757f2152e94dee0cc47cae32d0bf4665dbab57043659e9dbce0a80d136c338be1f7f968dae7f109d0850f24d8fb451836c88ca55efb7d0e020156bf6e4aa6b1135f1489b3ae52a86eaa1a9c4a438c0ae218e35f2a2fddedf5276a2fec46b6dff7de90599236c582b4c8f") 2018/04/30 13:27:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) 2018/04/30 13:27:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000227e, &(0x7f0000000000)) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0xe6) 2018/04/30 13:27:33 executing program 6: openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) r0 = socket$inet6(0xa, 0x4000000000001, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0xe, 0x80000) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x1) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1_to_team\x00', 0x69fce426}) 2018/04/30 13:27:33 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0xd5, 0x6, 0x800, 0xcf, 0x9}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000180)={r1, 0x1}) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl(r2, 0x440000000000125e, &(0x7f0000000000)) 2018/04/30 13:27:33 executing program 4: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f00000002c0)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d0001000404080000cd22dd33a52aa2", 0x58}], 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x80800) recvmsg(r0, &(0x7f0000001e80)={&(0x7f0000001900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001980)=""/197, 0xc5}, {&(0x7f0000001a80)=""/136, 0x88}, {&(0x7f0000001b40)=""/138, 0x8a}, {&(0x7f0000001c00)=""/180, 0xb4}, {&(0x7f0000001cc0)=""/102, 0x66}, {&(0x7f0000001d40)=""/113, 0x71}], 0x6, &(0x7f0000001e40)=""/26, 0x1a, 0x1}, 0x20) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002200)={0x0, @loopback, @local}, &(0x7f0000002240)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002400)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000002500)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002540)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002a40)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002b40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002b80)={'team0\x00', 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005100)={&(0x7f0000002bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000002c40)=""/11, 0xb}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/4096, 0x1000}, {&(0x7f0000004c80)=""/224, 0xe0}, {&(0x7f0000004d80)=""/20, 0x14}, {&(0x7f0000004dc0)=""/145, 0x91}, {&(0x7f0000004e80)=""/219, 0xdb}, {&(0x7f0000004f80)=""/14, 0xe}], 0x8, &(0x7f0000005040)=""/137, 0x89, 0x8}, 0x100) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000005140)={@loopback, 0x0}, &(0x7f0000005180)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000052c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005300)={0x0, @empty, @remote}, &(0x7f0000005340)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005400)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000005440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005480)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000005580)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005600)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000005700)=0xe8) clock_gettime(0x0, &(0x7f000000b300)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000b100)=[{{&(0x7f0000005740)=@rc, 0x80, &(0x7f0000006840)=[{&(0x7f00000057c0)=""/50, 0x32}, {&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/34, 0x22}], 0x3, &(0x7f0000006880)=""/4096, 0x1000, 0x6}, 0x100}, {{&(0x7f0000007880)=@can, 0x80, &(0x7f0000007c00)=[{&(0x7f0000007900)=""/183, 0xb7}, {&(0x7f00000079c0)=""/223, 0xdf}, {&(0x7f0000007ac0)}, {&(0x7f0000007b00)=""/215, 0xd7}], 0x4, 0x0, 0x0, 0xc9b}, 0x80000000}, {{0x0, 0x0, &(0x7f0000007d80)=[{&(0x7f0000007c40)=""/188, 0xbc}, {&(0x7f0000007d00)=""/80, 0x50}], 0x2, &(0x7f0000007dc0)=""/98, 0x62, 0x40}, 0x4}, {{&(0x7f0000007e40)=@can={0x0, 0x0}, 0x80, &(0x7f00000082c0)=[{&(0x7f0000007ec0)=""/35, 0x23}, {&(0x7f0000007f00)=""/207, 0xcf}, {&(0x7f0000008000)=""/184, 0xb8}, {&(0x7f00000080c0)=""/92, 0x5c}, {&(0x7f0000008140)=""/201, 0xc9}, {&(0x7f0000008240)=""/94, 0x5e}], 0x6, &(0x7f0000008340)=""/33, 0x21, 0x100000001}, 0x5}, {{&(0x7f0000008380)=@hci, 0x80, &(0x7f0000008680)=[{&(0x7f0000008400)=""/237, 0xed}, {&(0x7f0000008500)=""/184, 0xb8}, {&(0x7f00000085c0)=""/170, 0xaa}], 0x3, 0x0, 0x0, 0xfffffffffffffffb}, 0xfffffffffffffff7}, {{&(0x7f00000086c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000008c00)=[{&(0x7f0000008740)=""/62, 0x3e}, {&(0x7f0000008780)=""/238, 0xee}, {&(0x7f0000008880)=""/123, 0x7b}, {&(0x7f0000008900)=""/111, 0x6f}, {&(0x7f0000008980)=""/86, 0x56}, {&(0x7f0000008a00)=""/178, 0xb2}, {&(0x7f0000008ac0)=""/228, 0xe4}, {&(0x7f0000008bc0)=""/37, 0x25}], 0x8, &(0x7f0000008c80)=""/56, 0x38, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000008d00)=[{&(0x7f0000008cc0)=""/55, 0x37}], 0x1, &(0x7f0000008d40)=""/110, 0x6e, 0x8}, 0xb7df}, {{0x0, 0x0, &(0x7f000000b040)=[{&(0x7f0000008dc0)=""/146, 0x92}, {&(0x7f0000008e80)=""/4096, 0x1000}, {&(0x7f0000009e80)=""/4096, 0x1000}, {&(0x7f000000ae80)=""/244, 0xf4}, {&(0x7f000000af80)=""/181, 0xb5}], 0x5, &(0x7f000000b0c0)=""/45, 0x2d, 0x8}, 0x3}], 0x8, 0x40, &(0x7f000000b340)={r19, r20+10000000}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b440)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000bb80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000000bb40)={&(0x7f000000b480)={0x6b0, r1, 0x2, 0x70bd2b, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r2}, {0x1e8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800000000000000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5e}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x582f6aa4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r8}, {0x8c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r10}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1b}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0xc4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xad00000000000}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x6b0}, 0x1}, 0x800) 2018/04/30 13:27:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) modify_ldt$read(0x0, &(0x7f0000000200)=""/217, 0xd9) mount(&(0x7f0000000180)='../file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sockfs\x00', 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getpid() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780), &(0x7f00000007c0)=0x18) pause() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80), &(0x7f0000004ec0)=0x8) 2018/04/30 13:27:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x74aa3d1a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_deladdr={0x18, 0x15, 0x613, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000700)=""/2, 0x2, 0x0, &(0x7f0000000740)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80) 2018/04/30 13:27:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x800, 0x101000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000140)={0x0, 0x3ff, 0x9, 0x8, 0x3, 0x8}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) sendto(r1, &(0x7f0000000300)="ea155f8f", 0x4, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/04/30 13:27:34 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 2018/04/30 13:27:34 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400040, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) close(r2) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000001200)=""/64, 0x40}], 0x1) 2018/04/30 13:27:34 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x13a8, &(0x7f0000d35000)=""/4096}, 0x48) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0xc000000f, 0x1000, 0x4, 0x1, 0x8}, {0xc0000009, 0x0, 0xfffffffffffffffd, 0x2, 0x47}]}) 2018/04/30 13:27:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/4, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/30 13:27:34 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4) connect$netlink(r1, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x6}, 0xc) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) mknod$loop(&(0x7f0000000140)='./control\x00', 0xc000, 0x1) close(r0) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000100)) 2018/04/30 13:27:34 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200380, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x40000000, 0x9, 0xfffffffffffffff7, 'queue0\x00', 0x7ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r1, 0x409, 0xa) fallocate(r1, 0x3, 0x0, 0x100000001) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) getsockname$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) lstat(&(0x7f0000000580)='../file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4e24, 0x0, 0x4e23, 0xd4, 0xa, 0xa0, 0xa0, 0x3b, r2, r3}, {0x6, 0xe1e8, 0x5, 0x2, 0x7fffffff, 0x5, 0x3, 0x6}, {0x566f, 0x6, 0x6, 0x100000001}, 0xe8, 0x6e6bb0, 0x1, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x0, 0x1, 0x9, 0x0, 0x10000, 0x1f}}, 0xe8) inotify_add_watch(r1, &(0x7f00000001c0)='../file0/file0\x00', 0x80000008) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) 2018/04/30 13:27:34 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = accept$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @dev}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000003c0), 0x1) bind$pptp(r1, &(0x7f0000000280)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x1e) fstatfs(r0, &(0x7f0000000100)=""/180) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) write$tun(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0183000000007f000800030e60010610f9d45f9f09b5cc9af0735b4bbc3fa6fe6ba9c7490a00040000000000000000000000000000002002000000000000"], 0x3e) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000000300)=""/42, &(0x7f0000000340)=0x2a) connect$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x1, 0x5, "8b2070894b9e02765b0577ec3f2060b17f26bb9aa9c006ebda0916bb5d2d8818cbf507f5b0f8ec5ca81f8d8658bca50dbcadaf5063d57ee0bb9d9ddb6e93f2", 0x12}, 0x60) r4 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000001c0)=""/24) r5 = add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)="c033d9e6a64cd8fb24727871cb25c601458f9f76a7d0fd878b15619c91676a260bd5961f1fabe5e5e4e9632f94fd89cb24e7ab3e7c359e64505252fbce3cde9ea1ab86b6409e83", 0x47, 0xfffffffffffffff9) keyctl$setperm(0x5, r5, 0xbf45f3ba36e730) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000240)) ftruncate(r3, 0xa) 2018/04/30 13:27:34 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = memfd_create(&(0x7f0000000140)='loem1em0vboxnet0lo\'-eth0/\x00', 0x3) inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x20) bind(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x0, 0x2}}, 0x80) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000000000)="fb1842ff2a16f840199948eafa34af0d3affbfcd2f63794116bb011b319d58f867d7249aba57ac12c7f643fabc5403b130ac1e80c267521c2c59bbddb731484168aedf5cb97870a82efa5acd0fef285ee1ca10d78e93c552e4461b15c146b4b3876b1e6dda5cd9bb5ce3ed21d66f8845a9c794540d9889c99cbc146a359a954778", 0x81) 2018/04/30 13:27:34 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000440)="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", 0x5b1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001000)=';', 0x1}], 0x1, &(0x7f0000002980)}, 0x8041) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001740)="8c", 0x1}], 0x1, 0x0, 0xffffffffffffffd2, 0x4004001}, 0x0) 2018/04/30 13:27:34 executing program 7: syslog(0x4, &(0x7f0000000100)=""/31, 0x1f) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x224000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80000) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000000040)=""/1, &(0x7f00000000c0)=0x1) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/04/30 13:27:34 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) 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, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/30 13:27:34 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x6, @empty, 0x100000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) 2018/04/30 13:27:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a28ff0)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f0000e04000), 0x0, 0x20000000, &(0x7f0000a3dff0)={0x2, 0x2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004aaffc)=0x1ffa, 0x4) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1ea) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x4a8, 0xffffffff, 0x0, 0x200, 0x200, 0xffffffff, 0xffffffff, 0x410, 0x410, 0x410, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@rand_addr=0x8001, @rand_addr=0x6b3, 0xff000000, 0x0, 'ipddp0\x00', 'ipddp0\x00', {}, {0xff}, 0xc, 0x3, 0x2}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x4, 0x1c0396cd, 0xffffffffffffffff, 0x1000, 0x7, 0x4], 0x0, 0x9, 0xd54}, {0x8, [0x9, 0x1, 0x3, 0x1, 0x5, 0x3ff], 0x9, 0x1, 0x5}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x8}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, 'veth1\x00', 0x8}}}, {{@uncond, 0x0, 0x1d0, 0x210, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x20, 0x9, 0x2, 0x1, 'syz0\x00', 0x1, [0xff, 0xffffffff, 0xffffff00, 0xffffffff]}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4627e0cd, 0x1, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x8824, 0x4, "f52e329aba9f481ab9d4c2d8a72059503b50d84442ffcb703ede69c7d5d8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) r1 = dup(r0) recvfrom$unix(r1, &(0x7f0000000000)=""/179, 0xb3, 0x12042, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/04/30 13:27:34 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x2, 0x0) flock(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00009fe000/0x600000)=nil, 0x600000}, 0x3}) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x910, 0x8200) 2018/04/30 13:27:34 executing program 4: unshare(0x8000400) perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0xf) 2018/04/30 13:27:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x20, 0x7, 0x800}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x2, 0x7, 0x7, r2}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000180)=0x90) 2018/04/30 13:27:34 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x4}, 0x274) sendto$inet(r0, &(0x7f0000000140)='H', 0x1, 0x40000, &(0x7f0000000000)={0x2, 0x200000000}, 0x0) r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/30 13:27:34 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) personality(0x450000f) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x7) r1 = open(&(0x7f0000000000)='./file0\x00', 0x60000, 0x2) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @rand_addr}, &(0x7f0000000080)=0x8) 2018/04/30 13:27:34 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x7fff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x100) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) r2 = shmget(0x0, 0x4000, 0x1c, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000080)=""/4096) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0xe, &(0x7f0000fcc000)="eb375d06e0aa9f807a121e879bac"}) 2018/04/30 13:27:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0xfffffffffffffffe, &(0x7f0000abdfa0)={0x0, 0x31}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r0) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/30 13:27:35 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)=0xbaf) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/04/30 13:27:35 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x200010005, 0x0) r0 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000580)={0x4, &(0x7f00000004c0)=[{0x8, 0x4, 0x1, 0x8000}, {0xffffffff8b7732e9, 0x3000000, 0x1, 0x200}, {0x5, 0x4, 0x5, 0xf8d5}, {0x8, 0x2706, 0x7, 0x800}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000c80)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x50) connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000007c0)=0x4, 0xfffffffffffffe6d) getuid() setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000005c0)="4e671f25d4ca7047abd579773bfa40b08908bc1bd806666103a8fbcc38795e984426a60f31ee14633191f0aaffcb60bc6877d3f2c7d05879aabc3f35ed061058f4df45dd8d1b58eaa2cec7503af61d5723e29446a9aef4d12aad957c260f7bd312709f619923c5dda24ca9dd8255bf5ce5bd03bb75fdcb7052c8d918a9f61ae9682feda075a717691ccd07f4b6e3bada890ac2db445c2a021784ecedb85758fe0ba8f47ee849d7b808beaa8c3605f00e5e7b39fecf6376a0aada9ed801aac043d70c576c579e36ec300e65a991", 0xcd) gettid() setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000480)=0x8, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x119}, 0x1, 0x0, 0x0, 0x40080}, 0x14) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000700)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000e80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4008041}, 0x44840) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xd601}) accept$netrom(0xffffffffffffffff, &(0x7f0000000780)=@full, &(0x7f0000000800)=0xfffffffffffffee2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'team_slave_0\x00', r6}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000040)={r8, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffffee) bind$ax25(r5, &(0x7f00000006c0)={0x3, {"aa342abc54cfff"}, 0xc10f}, 0xe) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00') 2018/04/30 13:27:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x9, &(0x7f00000000c0)=""/155) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40046304, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/30 13:27:35 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x45f0, 0x10000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000080)={'bond0\x00'}) 2018/04/30 13:27:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000240)={'ah\x00'}, &(0x7f0000000280)=0x1e) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x5c, @broadcast=0xffffffff, 0x4e23, 0x1, 'wrr\x00', 0x10, 0x5, 0x27}, 0x2c) sendto$inet(r0, &(0x7f00000002c0)="75cfe4216b394e4e1594aa8cdaf90ba524cdd54de4e2bb85974fe8b52d127edb0f14ea336768512fea0a5441c7d567657978d86d135cc40324e0cd1fdcb773acd408f462c4f1609185834856d23ad2bddf107594d4e427cc4a56456a27af9b3eef0a175c652fde92a2cd239e10fb76814a56c8f3e223059bb4b1ccf081eae7734e0284e56032273596587e9efca52dc8fe8df44f05a698a2ffee", 0x9a, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x400000000004e23}, 0xfffffffffffffcf1) sendto$inet(r1, &(0x7f0000000380)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0xffffffffffffffc3, 0x0, &(0x7f0000e66000)={0x2, 0x10000000000, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x1ed) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000140)=@can={0x0, 0x0}, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/166, 0xa6}], 0x1, &(0x7f0000001700)=""/104, 0x68}, 0x100) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) connect$packet(r3, &(0x7f0000000100)={0x11, 0x1e, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) shutdown(r0, 0xfffffffffffbfffd) getpeername$llc(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x10) fstat(r1, &(0x7f0000000440)) 2018/04/30 13:27:35 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xf6ef, 0x111800) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x5b79, &(0x7f0000000080)=0x6}) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x11, 0x0, 0x2}}) socketpair(0x10, 0x800, 0x8, &(0x7f0000000000)) 2018/04/30 13:27:35 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x80) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000), 0xff) [ 506.316575] bridge0: port 3(erspan0) entered blocking state [ 506.322487] bridge0: port 3(erspan0) entered disabled state [ 506.330604] binder: 2575:2582 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 506.335963] device erspan0 entered promiscuous mode [ 506.338350] binder: 2575:2582 unknown command 0 [ 506.344570] bridge0: port 3(erspan0) entered blocking state [ 506.353986] bridge0: port 3(erspan0) entered forwarding state 2018/04/30 13:27:35 executing program 7: unshare(0x20020000) mknod$loop(&(0x7f0000000340)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) clock_gettime(0x0, &(0x7f0000000040)={0x0}) nanosleep(&(0x7f0000000100)={r0}, &(0x7f0000000140)) truncate(&(0x7f0000000080)='./file0\x00', 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000933ff8)='./file0\x00') [ 506.382995] IPVS: set_ctl: invalid protocol: 92 255.255.255.255:20003 wrr [ 506.400466] binder: 2575:2582 ioctl c0306201 20000000 returned -22 [ 506.407123] IPVS: set_ctl: invalid protocol: 92 255.255.255.255:20003 wrr [ 506.430996] binder: 2575:2589 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 506.438692] binder: 2575:2589 unknown command 0 2018/04/30 13:27:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ipddp0\x00', 0x203}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000002}, 0xb, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/30 13:27:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0) [ 506.481620] binder: 2575:2589 ioctl c0306201 20000000 returned -22 2018/04/30 13:27:36 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x100000000) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/10, 0xa}, {&(0x7f0000000140)=""/48, 0x23}, {&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000340)=""/192, 0xc0}], 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000440)=""/31, 0x1f}, {&(0x7f0000000480)=""/155, 0x9b}, {&(0x7f0000000540)=""/58, 0x3a}], 0x4) 2018/04/30 13:27:36 executing program 4: clock_gettime(0x6, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) 2018/04/30 13:27:36 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x7, 0x0, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x5f]}, 0x2c) sendfile(r0, r0, &(0x7f0000000000), 0x1f) 2018/04/30 13:27:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x4043) accept(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f00000000c0)=0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x48002) sendmsg(r2, &(0x7f0000001440)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @rand_addr}, 0x4, 0x4, 0x4885, 0x4}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000001300)=[{0x20, 0x10c, 0x40, "069e6b688de0c60b4c4b41838b"}, {0xe0, 0x1ff, 0x1c0000000000, "0d4fdeef4279f7d5d1603a8eeacc58acfca2f609962c992adead8aa9da984d43b3547650de45c212a07d07350854258ab5309147138b5c387e70957d495bd10ea8e36f0df773275154acb3d2d0d7453dfc206579078ecda2b06cf69adae343548cc4982566de4b77575faa59cf5692f472e01a45e1f0bbd8354fc729f3bc4b1fb04682a2af89ee6bd34fccb3316bb732f012a8700a68141f41d41da490d2f07662d6d6025dcb421c48fbc6dc49c0fed4082b4871653c4c306be08dc01a0e5a95166c2495fd94085ac77c99c856269b15"}, {0x40, 0x13b, 0x7ff, "a47cc5ffbde0c986ce019998717619eafff1991e13464ea1bc1ce865a6a187e880ec59d094c6a3f17cea"}], 0x140, 0x80}, 0x4000000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000100)=""/131) syz_open_dev$urandom(&(0x7f0000001480)='/dev/urandom\x00', 0x0, 0x200080000) 2018/04/30 13:27:36 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x80800) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x3, 0x2, 0xb49895f973d86e57, 0x0, 0x6}, &(0x7f00000001c0)=0x20) write(r1, &(0x7f0000000080)="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", 0xfc) 2018/04/30 13:27:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x81, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x2, 0x101, 0x2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000030100c0000000000000000000000080"]) 2018/04/30 13:27:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/mnt\x00') ioctl$VT_RELDISP(r0, 0xb702) 2018/04/30 13:27:36 executing program 0: perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0xd62, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000200)=0x7806) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x140) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x271, 0x10001, 0x8, 0x8000000fd7, 0x1ff}, 0x366) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x4b, "7850a5c54ef3dec99fce1e12b426b47e4b819787e05f2d4d38687256ca22a71a4be97c0cd629f4530a0b085e236bd3030a2b0ad1aa28f031d263d8e2c1262b783ae186100d399d7525ab9b"}, &(0x7f00000002c0)=0x53) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r3, 0x1, 0xa, [0x2, 0x3, 0xfffffffffffffff8, 0x2a8, 0x7, 0x1ff, 0x81, 0x9, 0xe768, 0x2]}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xfffffffffffffdff, "3b7b20a5dcb7497e4880ae18335cc134a05df71b4cf469923a43deaffd1f1a728b8d2cd3b4c07741883dd0719759949f3dabac"}, &(0x7f0000000180)=0x3b) 2018/04/30 13:27:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80003, 0xe1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xb1f0, 0x0, 0x1, r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 506.766579] QAT: Invalid ioctl [ 506.813310] QAT: Invalid ioctl 2018/04/30 13:27:37 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000365000), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x5, @empty, 0x100000000}}, 0x7, 0x101, 0xd9, 0xefef, 0x10}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x12fb2ff3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1f, 0xfffffffffffffffb, 0x3, 0x0, 0x7ff, 0x7, 0x8, 0x8, r2}, &(0x7f00000000c0)=0x20) 2018/04/30 13:27:37 executing program 4: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000100)={0x59, 0x12, 0x1, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='memory.current\x00', 0x0, 0x0) tee(r0, r1, 0x2, 0xf) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000200)={0x0, &(0x7f0000000180), 0x8, r3, 0x1}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x101040, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300)={0x1f, 0x80, 0x2, 0x48, 0x7ff, 0xfffffffffffffffc, 0x0, 0x2, 0x5, 0x6}, 0xb) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000280)) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) open_by_handle_at(r3, &(0x7f0000000500)={0x1f8, 0x3, "4fc9c6c6c38ce394b6ee734f8f88c046a4c4fc594524a1198984ffdf7e326bc00059fa205f42034ed55bae0531487ba5b4b98ded72a09b583d1fa1c1ed61dbf45a3f41fdfdb2ca2d653b12597ae1f987a74e0da7baac610e000632f342a178960600000000000000ebf94268304000000000000000eb10265f7d05f4798367218c90c4798e7632008d5108669b55caa5f62aac073c51a0ecd509b925626f8fd4f0d4a2036b0c62467bd4228d292d0d0ea94fb03c16251738bcb3526eee98eac86237b21f4d8670c1ecedabdd4626059f4372ce550c542a2a559b47c7a59434a53f128f436d5ede9ebbb81853fdc52002eabf51577fe1e1cc33e91ba8a3d4f09a4dcf0cd002419ffc785b3efec2283c57ef59309899d56cd42e25223bc40b407135a1095a2e152802dc1f5824a4e024e9352778a384312fc79714ff58f75cc12e09bc78dcc0c08befdf1486d600e764cd7da5cd63941d9a324a53dafb2980568e12fc7fb277a9dbfde30a1b3ddda5383fd19a58e2f5abf5b47e74574154b36660ff2fdcb046926d2aacfa0e7d034d5fb8f3799353f251f727709032bbca343c79d391369df49e62c0bb4a275dc21d9b00083b298d13ec8f8f59979b371c2ea5170ca0aa00793fad18c9f1a7167ae4aeafab28986ab0cdc0df11befc6f3b227d876f731c7829b6d074dd70b102a7c83eb37aca157c6e2673e310a55a5aaa1c1b35f4dd5735a36d4cc72c35a9f1ad6d938a0bb39ae5b34fa227e582741180c50e11cec566d4a530dd4a02b82b6ee8819fa07802b2136335864cd4e26bddbc2b3814aaaf2f1ca2a6403ef773ab3c658547c2ee934114a3aa6da707ebef3f6953831d971124ea81b44530c2d84438c88310e8fac8bb1847c8df9e6fab79e9b4de4e5d636c4cd1e6009f90fcb6b292ad647769b810210690050000000efbf473ae42233cb976015b10478df10a9c02b2d172ed126fd67add261b15f4efc3b037e921c827df9b4fdf062d6a1cc6"}, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b9b4030000b8a53763e0ba95e528020f3066bad104ecc4e17c5bb2a94d49380fc76cd81b66450f204666baf80cb8905b418aef66bafc0cb800580000ef0f20d835200000000f22d80f01ca660f38806559b805000000b93cfa5cf10f01c1", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0xc0010140}]}) recvfrom$inet(r2, &(0x7f0000000400)=""/148, 0x94, 0x10000, 0x0, 0x0) 2018/04/30 13:27:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x302, &(0x7f0000e4b000)=0x0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r2, 0x5, &(0x7f00000012c0)=[&(0x7f00000000c0)={0x0, 0x906af597e2bd3e2e, 0x0, 0x0, 0x4, r0, &(0x7f0000000040)="7c70e93356ce5f978c1879b03855a3afcda12d131c227003a6e28ff3fcd2a6fd6a22c16db10db57a56d62ab4a4a66c6ee3872a9ca642752fe9113732a1c42408bee694c7aa48a1b55d47d34df76e6e048f3ba8322b67dee7e703df1ed0d6527546d9c8b84cb0ddd11944783a9b2bbf926597829b4f5b3288b8ccb63cf0", 0x7d, 0x100, 0x0, 0x1, r3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000000100), 0x0, 0x7, 0x0, 0x0, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x45, r0, &(0x7f0000000180)="34df157ffea5d62952b25fff02815e7363376827", 0x14, 0x100000000000020, 0x0, 0x1, r3}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x800, r0, &(0x7f0000000200)="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", 0x1000, 0x8, 0x0, 0x1, r3}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffe00, r0, &(0x7f0000001240)="62b8940e5102388036f5b2c8783c0a182d", 0x11, 0x1, 0x0, 0x0, r3}]) 2018/04/30 13:27:37 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000006000)=""/141) recvmmsg(r0, &(0x7f0000005d00)=[{{&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/39, 0x27}, {&(0x7f00000001c0)=""/116, 0x74}], 0x2, &(0x7f0000000280)=""/164, 0xa4, 0x2}, 0x80}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/255, 0xff}, {&(0x7f00000004c0)=""/87, 0x57}], 0x3, 0x0, 0x0, 0x1ff}, 0x591}, {{&(0x7f0000000580)=@nl=@unspec, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/24, 0x18}, {&(0x7f0000000640)=""/192, 0xc0}, {&(0x7f0000000700)=""/214, 0xd6}], 0x3, &(0x7f0000000840)=""/79, 0x4f, 0x7fff}, 0x7ff}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000008c0)=""/86, 0x56}, {&(0x7f0000000940)}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/88, 0x58}, {&(0x7f0000000a80)=""/165, 0xa5}], 0x5, &(0x7f0000000bc0)=""/254, 0xfe, 0x1ff}, 0x1}, {{&(0x7f0000000cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000d40)=""/142, 0x8e}, {&(0x7f0000000e00)=""/134, 0x86}, {&(0x7f0000000ec0)=""/151, 0x97}, {&(0x7f0000000f80)=""/237, 0xed}], 0x4, &(0x7f00000010c0)=""/4096, 0x1000, 0x5ca8a92}, 0x9}, {{&(0x7f00000020c0)=@sco, 0x80, &(0x7f0000003600)=[{&(0x7f0000002140)=""/242, 0xf2}, {&(0x7f0000002240)=""/108, 0x6c}, {&(0x7f00000022c0)=""/196, 0xc4}, {&(0x7f00000023c0)=""/229, 0xe5}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/100, 0x64}, {&(0x7f0000003540)=""/143, 0x8f}], 0x7, &(0x7f0000003680)=""/48, 0x30, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f0000005a40)=[{&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/82, 0x52}, {&(0x7f0000004740)=""/117, 0x75}, {&(0x7f00000047c0)=""/181, 0xb5}, {&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000005880)=""/73, 0x49}, {&(0x7f0000005900)=""/140, 0x8c}, {&(0x7f00000059c0)=""/45, 0x2d}, {&(0x7f0000005a00)=""/36, 0x24}], 0x9, &(0x7f0000005b00)=""/104, 0x68, 0x10000}, 0x8253}, {{&(0x7f0000005b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005c00)=""/71, 0x47}], 0x1, &(0x7f0000005cc0)=""/34, 0x22, 0x81}, 0xe8}], 0x8, 0x100, &(0x7f0000005f00)={0x77359400}) r3 = syz_open_dev$mouse(&(0x7f0000005f40)='/dev/input/mouse#\x00', 0x3, 0x1) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000940)=""/49, &(0x7f0000005fc0)=0x31) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000005f80)={r0, r3}) 2018/04/30 13:27:37 executing program 0: io_setup(0x8, &(0x7f00000000c0)) io_setup(0x2, &(0x7f0000000100)) io_setup(0x40, &(0x7f0000000180)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) io_setup(0x6d, &(0x7f0000000340)) io_setup(0x4, &(0x7f0000000140)) 2018/04/30 13:27:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x1e}, @empty, 0x1, 0x329, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @empty, @multicast2=0xe0000002]}, 0x24) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/30 13:27:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001d003ff86f7e0000000095822000000e"], 0x14}, 0x1}, 0x0) r1 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/04/30 13:27:37 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x200, 0x200) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"f632a801bd4ffa"}, 0x2}, [{"d82fda0d6d4d75"}, {"c3aec8b044d1b9"}, {"d6fa9e553a947d"}, {"b6f3969cb4106a"}, {"d116ddfbced133"}, {"0e88c82637472e"}, {"320a4334495a03"}, {"f4ba181e37ea38"}]}, 0x48) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='net/sockstat\x00') sendto$inet(r1, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000002300)=@llc, 0x80, &(0x7f0000003840)=[{&(0x7f0000003780)=""/132, 0x84}], 0x1, &(0x7f00000038c0)=""/211, 0xd3}}, {{&(0x7f00000039c0)=@ipx, 0x80, &(0x7f0000004040)}}], 0x2, 0x0, &(0x7f00000042c0)={0x77359400}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) 2018/04/30 13:27:37 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') read(r0, &(0x7f0000000080)=""/208, 0xd0) 2018/04/30 13:27:37 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x8, &(0x7f0000000000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}, @map={0x18, 0x0, 0x1}], &(0x7f0000000200)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f1520187f16f1c13380b3083ffde51b4194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x23) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="230000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd77ca4d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/30 13:27:37 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x400, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50, &(0x7f0000000100)}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/30 13:27:37 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x72) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xa00000, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000000080)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x1}, 0x48) 2018/04/30 13:27:37 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x18}, 0xf0, 0x40, 0x8df, 0x400, 0x52f9, 0x1, r1}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "01"}], 0x18}}], 0x1, 0x0) 2018/04/30 13:27:37 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2001, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'bcsf0\x00', 0xff}) clone(0x200, &(0x7f00000002c0)="bb5e80bd2a01000000ff6858f7efc5ec46c0d0caf3", &(0x7f0000000300), &(0x7f0000000280), &(0x7f0000000240)="786760dc89356ea55027463db5e2088fab8eddf126ebf37774b4651a7c1208d2ed338b82b3618213a997015fefde") mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480), &(0x7f0000000680)) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x800, 0x103000) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)="83f3e6f2edf18add5ed1bdee789497b90780bd74cb4c") 2018/04/30 13:27:37 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x56c1}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='nv\x00', 0x3) shutdown(r0, 0x0) listen(r0, 0xffffffffffffbab6) 2018/04/30 13:27:37 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000480)='\x00', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x24000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000040)=0x8) 2018/04/30 13:27:37 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f00000005c0)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x80240) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000600)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x0, 0x3, 0x2, 0x1, 0x9, 0xaf6f}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000580)={0x0, 0x3, 0x51}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000900)={0x0, 0x6}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000980)={r2, 0x5, 0x3f, 0xc957, 0x710, 0x9, 0x4, 0x1cda, {r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x8, 0xb5, 0x1ff, 0x1000}}, &(0x7f0000000a40)=0xb0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000008c0)={0xaa, 0x1}) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r5) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="5353bb8acf8a462dee0cf890567276346fd678b9568682bdfbc067a6489d008070d52523af4aa0ed02e3e97721ad8640171e1ccf6a188cb32cf4f3af9d115a9e87161ce6cb2b5b2a19aa8b5c2c71eddf7e8dd7a3b68153e27e59c63f8e3d96650bb8023e0bc99df0b4c96fd8614ce60f1c707929899321196e2b747a9b171f1834006feca9fce6f2c9a4cad99392e6205595c6f365bc55f553d4b0d82a8c3a9e9f750139f62ae114fd11522279284de82ba4e1e05429859b7f52bf92", 0xbc, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7fffffff, 0x8, 0x1ff, 0x8, 0x80000000}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a80)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000840)=0xdf) r8 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r5) keyctl$update(0x2, r8, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r8, r8}, &(0x7f0000000140)=""/5, 0x356, &(0x7f0000000300)={&(0x7f00000000c0)={'sha1-ssse3\x00'}}) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) r9 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1000, 0x100) accept$inet6(r9, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x1c) [ 508.541131] QAT: Invalid ioctl 2018/04/30 13:27:38 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000004, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4672, 0x100) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f00000000c0)=0x80) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x102) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x80000001, @empty, 0x7f}}, 0x4, 0xfffffffffffffffc}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r4, 0x9f, 0x10}, 0xc) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000040)=r3) 2018/04/30 13:27:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="9d000000ba5c42812bfc82b3eab74c2dd5e365ee41d11e3852a6bc5223a9578b96b304985761d38152df13087103167baaddf920c05d9f662cd65c367e425a84bd98ffb70ecac18dcba5f15bd2bca11667afbd89173b8f38faafbb425a732d3f041672f0fe266855505568bc000b0163f717af79c54cd60bf904fa98b402f05ecc6c7433f5bb88f0e9aa28cbffd120d358ef262fc8b00b6e546582682a7038c7b228f694000343"], &(0x7f0000000180)=0xa5) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x5}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x8, 0x4) read(r1, &(0x7f0000000080)=""/1, 0xfffffffffffffe57) ioctl$TCFLSH(r0, 0x540b, 0x6) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000002c0)={r3}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000280)=0x800000007) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000001c0)={0x2b4}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x6) 2018/04/30 13:27:38 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x6}}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x80400) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) r4 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000080)={0x310, 0x0, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYPTR=&(0x7f0000a81fe8)=ANY=[]], 0x9a, 0x0, &(0x7f0000000200)="68d02ba1127bf4c71ade5bbf97d84340e145d3539c3b036b623e9664d24fa2d8d6aa0993899936fc3b0a54da180809ea858ffc1c5d51a883e38b789417931af1ce7943182e7332c6b1f6ad9213bff3ceafa192aec2ab5683a204ec685f2c25266f84f09ad666d63b34f896e4546152a9c7fe34749723533247eca080c3ffef48f34d211c2c285ddb14cc0eadf30ed055ce053d5c3a38bf3005156b773a5045d1aa456d50cc75fb69c8a8"}) write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '/dev/adsp#\x00'}, {0x20, '/dev/binder#\x00'}, {0x20, 'wlan1wlan0ppp0'}, {0x20, '/dev/adsp#\x00'}, {0x20, 'vmnet1^]Zwlan0'}, {0x20, '/dev/autofs\x00'}, {0x20, ',{md5sum{{'}], 0xa, "6fb4c3b55b18b854c57c0b67ce9cad8481307dd318e652b3cd66b391cd1cf81b2a62098242856e"}, 0x8e) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000040)=0x2, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/30 13:27:38 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0xfffffffffffffcbe, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=""/164, 0xa4}}, {{&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000180)=""/61, 0x3d}}], 0x2, 0x2000, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x3, {{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x19ef}}, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x108) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) 2018/04/30 13:27:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) fadvise64(r0, 0x0, 0xffff, 0x7) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="07ffffff7f00000000", 0xffffffffffffff32) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/64, &(0x7f0000000100)=0x40) 2018/04/30 13:27:38 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/ppp\x00', 0x40, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'veth1\x00', 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e23, 0x3ff, 0x4e22, 0xffff, 0x2, 0xa0, 0x20, 0x5e, r3, r4}, {0x3ff, 0x0, 0x4, 0x7a, 0x901d, 0x1, 0x7fffffff, 0x1000}, {0x400, 0x3f, 0x9, 0x7}, 0x6, 0x33, 0x2, 0x1, 0x3, 0x1}, {{@in=@rand_addr=0x49e, 0x4d5, 0x32}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x0, 0x0, 0x6, 0x4, 0x4, 0x3}}, 0xe8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280)=0x8, 0x4) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x97, 0x0) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x400) close(r2) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000000)=0x10001) [ 508.739417] binder: 2721:2723 unknown command 20 [ 508.756536] binder: 2721:2723 ioctl c0306201 20000080 returned -22 2018/04/30 13:27:38 executing program 4: unshare(0x20020000) mknod$loop(&(0x7f0000000340)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000180)='Qamfs\x00', 0x105403, &(0x7f0000000080)="75fe6ff65cddcb47ec3a2c2b77b1d6a3b1f07c65488520ba0ec856014f12a73186531d822ded7873fa49317beedd082dbdb6fc6b1b622a12a3b1b3e08e8862345d7baddaa31badc4effa2fd5f75b98d79dc40d88fcbf72149ac3ea5c7a9f6c743ad5b788e599730eee5323992a36eae76329c588ec9bda70cc") clock_gettime(0x0, &(0x7f0000000040)={0x0}) nanosleep(&(0x7f0000000100)={r0}, &(0x7f0000000140)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000933ff8)='./file0\x00') 2018/04/30 13:27:38 executing program 5: unshare(0x60000000) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'gretap0\x00', 0x400}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000000a2ff00cd0000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0) [ 508.807305] binder: BINDER_SET_CONTEXT_MGR already set [ 508.823371] binder: 2721:2723 ioctl 40046207 0 returned -16 [ 508.831441] binder: 2721:2738 unknown command 25 [ 508.836715] binder: 2721:2738 ioctl c0306201 20000080 returned -22 [ 508.891769] IPVS: ftp: loaded support on port[0] = 21 [ 509.376248] QAT: Invalid ioctl 2018/04/30 13:27:39 executing program 2: syz_open_dev$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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1ff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0x10000, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 13:27:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f00001e2000)="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", 0x57d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x13d042) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/04/30 13:27:39 executing program 6: unshare(0x60000000) pipe(&(0x7f0000000000)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000006640)='ns/pid_for_children\x00') 2018/04/30 13:27:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) finit_module(r1, &(0x7f00000007c0)='#(bdevmd5sum#keyring@&&nodev\x00', 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000140)) seccomp(0x0, 0x1, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x3, 0x0, 0xad, 0x591}]}) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000780)=0xe8) setreuid(r4, r5) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r6 = geteuid() sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="08008200", @ANYRES32=r0, @ANYBLOB="c4018b0008003b00", @ANYRES32=r3, @ANYBLOB="eed67e5d", @ANYRES32=r6, @ANYBLOB="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"], 0x358}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/04/30 13:27:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x100000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x1, @tick=0x1f, 0x1, {0x7ff}, 0x7ff, 0x3, 0x100000000}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) dup2(r0, r0) 2018/04/30 13:27:39 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x0, 0x0, &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ffc), 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf0c, 0x101002) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0xffffffffffffffff, 0x0, @time={0x0, 0x989680}, {}, {}, @time=@time}], 0x30) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x32, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e24, 0x2, 'nq\x00', 0x27, 0x264, 0x47}, 0x2c) 2018/04/30 13:27:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xd5}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x8d, 0x3, [0x9, 0x7, 0x5]}, &(0x7f0000000140)=0xe) r2 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r2, &(0x7f00000001c0)="f0b0192a30caed6f69fa6eb881f386602f203dfe", 0x14) sendfile(r2, r2, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x200000000011, r2, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/30 13:27:39 executing program 4: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa130332ddd3ca6702f69aadf2134d4fb00fa3960c2efea963d2a5f4a2c86d806e4ac3b0c153a13ee2b5582bfb0857dc465d310f231cbf51475096254d3f0b5ebd001f24c11e16940799fc4d0a9088684c0ef9b17c33fa53768ecb18742d27bbb8306a2", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0xa8000) getpeername$inet(r1, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x111000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x3b, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x1, 'none\x00', 0x0, 0x0, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 0x9f, 0x8, 0x7}}, 0x44) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') [ 510.126984] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 13:27:39 executing program 3: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0) write(r1, &(0x7f00000000c0)='I', 0x1) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x496, 0x56a60f84, 0x1, 0xffffffff, 0x4, 0x200}, 0x6, 0x80000000, 0x4}) 2018/04/30 13:27:39 executing program 7: connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) io_setup(0x2, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0xed2}, &(0x7f0000000180)=0x8) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockname$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14) recvmsg$kcm(r1, &(0x7f0000000b40)={&(0x7f00000005c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000640)=""/207, 0xcf}, {&(0x7f0000000740)=""/20, 0x14}, {&(0x7f0000000780)=""/246, 0xf6}, {&(0x7f0000000880)=""/163, 0xa3}, {&(0x7f0000000940)=""/224, 0xe0}], 0x5, &(0x7f0000000ac0)=""/88, 0x58, 0xcd}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000cc0)=0xe8) getsockname(r1, &(0x7f0000000d00)=@hci={0x0, 0x0}, &(0x7f0000000d80)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000f00)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001000)=0xe8) getpeername$packet(r1, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001140)=0x14) accept4$packet(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000012c0)=0x14, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001540)={@empty, 0x0}, &(0x7f0000001580)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001840)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001940)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001c00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8110008}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001980)=ANY=[@ANYBLOB="2c020000", @ANYRES16=r3, @ANYBLOB="000327bd7000fcdbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="0400020008000100", @ANYRES32=r5, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000008000100", @ANYRES32=r7, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="7401020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000b000300000000240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000020000000003000300000008000400060000003c00010024000100757365725f6c696e6b7570000000000000000000000000000000000000000000080003000600000004000400080006000000000000000000000000", @ANYRES32=r11, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b757000000000400001002400010071756575655f696400000000000000000000000000000000000000000000000008000300030000000800040034f5000008000600", @ANYRES32=r12], 0x22c}, 0x1, 0x0, 0x0, 0x4004}, 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000400)={@mcast2}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x820b, 0x3, 0x9, r2}, &(0x7f0000000280)=0x10) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000002c0)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) getresgid(&(0x7f0000001200), &(0x7f0000001240), &(0x7f0000001280)) 2018/04/30 13:27:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) finit_module(r1, &(0x7f00000007c0)='#(bdevmd5sum#keyring@&&nodev\x00', 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000140)) seccomp(0x0, 0x1, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x3, 0x0, 0xad, 0x591}]}) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000780)=0xe8) setreuid(r4, r5) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r6 = geteuid() sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="08008200", @ANYRES32=r0, @ANYBLOB="c4018b0008003b00", @ANYRES32=r3, @ANYBLOB="eed67e5d", @ANYRES32=r6, @ANYBLOB="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"], 0x358}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/04/30 13:27:39 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="f5b1fc386b489231d80174850cbaec55", 0x10) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=""/33, &(0x7f0000000080)=0x21) setsockopt(r0, 0x111, 0x5, &(0x7f0000000100)="e249ca2b", 0x4) 2018/04/30 13:27:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80, 0x80000) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x600000, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000280)=[{{0x77359400}, 0x5, 0xaa9, 0x2}, {{r3, r4/1000+30000}, 0x5, 0x1, 0x1}, {{0x0, 0x2710}, 0x7, 0x548, 0x1f}, {{0x77359400}, 0x8000, 0x20, 0xa8}], 0x60) getsockopt$inet6_int(r1, 0x29, 0xd9, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) dup3(r0, r2, 0x3) 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r5 = socket$inet(0x10, 0x3, 0xc) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/30 13:27:39 executing program 7: keyctl$session_to_parent(0x12) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="16", 0x1) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x83de}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xffffffffffffff01}, 0x8) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xcc4) 2018/04/30 13:27:39 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x7fffffff, 0x2000000208972, r0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000100)) mlock(&(0x7f0000a7f000/0x3000)=nil, 0x3000) socketpair(0xa, 0x4, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000c82000/0x2000)=nil, 0x2000}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7fffffff, 0x8, 0x0, "dc0e819ff414fabfb9dd9ae447acc8091c826edb372b78f085b3c474b6e1e300be31ef70998fe0915b84e1d636fa800f7957785ff58cef833aa7e39017a26afaaf5c40e73b7708a42b4772b5ec3165ea"}, 0xd8) clone(0x200, &(0x7f0000000180)="87837a5760ebe5165efae7099a5b0683e86d3c9e4ed0de9e0cdaff325da19d922fdfc97a501ce76e4a6218066f77ce369555e618b82ada16015dc0eb07f79d53b6716103954e515a675f13ff5abdb8ec438eea7a49c4ad4695fbd69d0283df45ae1b67084c47dfabfcd4c6a69da421f06f5250eb6b85fb6a8c59600002c77107", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="78eef8c188580e6aefa30c4a7abbdd3aa0fe59e0525e2adcdbe6ff42c2d890123c16995c0c14970a6c4f4a058b88e05197793e04854b17cfba288112347f60e0efa83d8b93674f1a85e2e4992e640cb14bc78fbc6d6648b5c3912ce074e0a358db90c6f9eb7f4078fe54b3f08213c4cd702781584b47f7524821950aea8e7cd61c3ccc0315a6d4658d82ee7a186d13edb6689645076f83440623474a2947fe2b6594334e7252d678d8e403f6bc22") 2018/04/30 13:27:39 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x2}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x1e}, @in=@multicast1=0xe0000001, 0x4e22, 0x29cfa143, 0x4e23, 0x401, 0xa, 0xa0, 0x20, 0x21, r2, r3}, {0x10001, 0x7, 0x200, 0x5, 0x9, 0x1, 0xff, 0x3}, {0x2, 0x4, 0x400, 0x81}, 0x24d3, 0x6e6bc0, 0x1, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x4, 0x2, 0x2, 0x6, 0x7ff, 0x800}}, 0xe8) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/30 13:27:40 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) finit_module(r0, &(0x7f0000000040)='md5sumGPLnodeveth1}vboxnet0cgroup(,\x00', 0x2) 2018/04/30 13:27:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc2) 2018/04/30 13:27:40 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x4003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"696e62300000000000b5001600", 0xa201}) write$tun(r1, &(0x7f0000000300)={@pi={0x0, 0xc}, @hdr, @mpls={[], @ipv6={0x0, 0x6, 'qh[', 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x4a) 2018/04/30 13:27:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r1 = socket(0x1b, 0x80006, 0x7fff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1, 0x4800000000000000, 0xa205, 0xe2b]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x1f}, 0x8) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}, 0x0, 0x3}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req={0x1, 0x8, 0x4, 0x814}, 0x10) socket$unix(0x1, 0x0, 0x0) 2018/04/30 13:27:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) r3 = dup(r1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)={0x800}) sendmmsg(r2, &(0x7f0000002b00)=[{{&(0x7f0000002a00)=@un=@abs, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e", 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) close(r2) 2018/04/30 13:27:40 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x4000000009, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x400, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="8fa8f0e7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x4) io_setup(0x1000000000000000, &(0x7f00000003c0)=0x0) io_getevents(r4, 0x3, 0x1, &(0x7f0000000400)=[{}], &(0x7f0000000440)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', r3}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000280)=""/213) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x77359400}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x109300, 0x0) r6 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r7 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="e0a1b5e861ebab6b3dfa663f2a2207e4ca5c6a2cae8ec5a3a0ab8ae6c52cab7f0db63f9f950a3667abe9184ab24be95f24421a04d6be2af32eef5bb07b4c32f1", 0xfffffffffffffd03, r6) r8 = request_key(&(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)='/dev/cuse\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r7, 0x4, r8) fstat(r2, &(0x7f00000004c0)) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000480)={&(0x7f0000ffc000/0x1000)=nil, 0x4, 0x0, 0x76, &(0x7f0000ffc000/0x2000)=nil, 0x121}) dup2(r5, r2) connect$can_bcm(r1, &(0x7f0000000380)={0x1d, r3}, 0x10) 2018/04/30 13:27:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/hwrng\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000010c0)={0x7, 0x70, 0x0, 0x30, 0x7, 0x8, 0x0, 0x0, 0xa0, 0x1, 0xfff, 0x2, 0x3, 0x80, 0x2400000000000000, 0x10000, 0x7fdc8be6, 0x1, 0x4, 0x7, 0xae, 0x3, 0x7fff, 0x8, 0x10000, 0x7f, 0x5, 0x1f, 0x5, 0x93b, 0x7fff, 0xffff, 0x9, 0x9bc8, 0x1, 0x2, 0x2, 0x6, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000001080), 0xe}, 0x40, 0xffff, 0x9, 0x0, 0x9, 0x0, 0x80000000}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/30 13:27:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2a4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001640)={@hci={0x1f, r2, 0x3}, {&(0x7f0000001580)=""/134, 0x86}, &(0x7f00000013c0), 0x8}, 0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) connect$rds(r1, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) connect$rds(r1, &(0x7f0000000340)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/30 13:27:40 executing program 5: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c6530205d2020202f0af3b252dc4f2f6b55ba87ee1b0f0b92d42c14004fe896f0b5"], 0x29) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/04/30 13:27:40 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000007c0)="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", 0xfffffffffffffee0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xc9}, &(0x7f0000000080)=0x8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x1, 0x1ff}, 0xc) r4 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000380)=0x0) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000740)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) getgroups(0x3, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x400, 0x0) r10 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) r12 = getegid() sendmsg$netlink(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x81102004}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000a80)={0x12b0, 0x27, 0x20, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x64, @ipv4=@loopback=0x7f000001}, @generic="25547fad36b65cce627bdece626c4994281485a02e19af6549bbf635b19338eacbcc2daee4d6af5423fa055dae5c93c499e87f50d48d50f5b92cb38c749ecddca872d10177c7cf9507bfdbd585bcd51b77ed70d8864e13196edd487aab83845acd4519c8b1a23c4518bd2a46edd5cb3209ac47b60ce6e7cb4b8c85e69ba322b9b7c4090a39f8d768de84d3d4b591c5a73b8079e07eb3cbb9f06da197fb19a31acd4f0fc11285ebb44144429346241c2ea44de91cc259f388f4", @nested={0x1100, 0x54, [@generic="4b17f1409819e9f78017be03e0c81d9b29fa1ee185a168cb568b675e54bd7ff99ca67e1cf41b7e5dbe180fe312f48ad0159e2939324db08c98e1c200e8c3dadaaf3c4b39526d510a99d685e197e0d538f2e8c0319c425f4f4026a3cc64764ac1cff54fa5fd04c41ecb085e7736ce33e3a6191e511ff3d282329e962886f94de055ef5f2611afe6a2944b2c00627c390d6b2cba5e82abf0e91763cb1b989f3a9cf094fae20d07bc2f44b65f11c70e9736b5d407b8a277a6320ae029e331be1be00e94975000d151fd28d980fb3aff56216f3678267fa2513af42db3df5317ee86b612cb9f5ca424fa77af81deec95cc840b0d7ce2e03c0b9068c51d2ea7ac4725bc12529f53918f1b4215a476a8e33a887e28cf504027307847d099876bd59508e704a2519a4a6547b7ee18943982f7075aa3b4786752ab47117656194ce2c96bf83ecc8966ec4d601a8b513ee0df5074999058ab11f4d85da860a1bdc625b34e4e55eec395eda60b57d777839e825c532cc12b981f0c24187891e47990321909eb29355dec7a8e1bf114a3edf63c56b505348391081ea4b21bcd055154e22a6fc3c7fb1cd96179525661f7f32f1e3f69b6a0fa449d033c6dc37da12bdef5bd7b0d65282bb3a8d4558e9da5c3cbb10ff06d5e89517cb35ec69bf5b5286e0c01cee83ecc80e65a78d6f6ca482accc3ef75d5ca2c3a7ca51fd07dfc0a4f23055d7e26485395a00a83f86634f727dbef62540ca4dd9d2bd8772bbe64cf5c3bb1ed74815591add513fce50a0c78d508e4b613bcb2be92be3ce261615a08e5e448430a8d4558f5bdaae6f16b2ea4fb6736ff8cc5ecc6c063394040c613360cd6ecec9c8b8ad0f0c4faeb597466638286e4c1dc496d367465feb9fd96be36cc401d7cf8f9aadd20b49d6ae2318875f66e1b022fa7156268ab9c0626fcb4148cb1d11605f2506ed6fe59283e88a0ae9c312a1b1c5783f9985e38b1ba78f92d5c6a79df0f5e0645f7496221077622f4d7f911d863942cb6481e852b07f424c52bbc189265dfcc859b006356f311c8f618a5a7196dfaa29c4e2bd6449039c2e5e0c90760e009cfac394239d46487dd0dd25dba3c13522e01f60c463c8dd88f1729e6f6cf70e8a4f4dd6f7dd69f043f600a5c91d25caafa7c1150264df013bdeccbecf66b6d2688511a37e3375910e238f47ab1cc4f180a283831c83a4eb7895d4ca7af5bbb9e178b1a51f35583566b8adeef11756ac55adb1118f573332a0eeecf571beca8e1ebbed1bfcb4671ebaf536f4e3825d69cad2345725fe47b5887a1c1d93786fb6d739fc954f8fd20b24ef2f46b0245b0954bfb7fcad7b6d09f2a5e75c2e479697246478f8505430892f07cccdec6cd0cd0899e65036d7a9a995b9b850a121ac38dca8aa3c3aca01c1c9712bb6812ce9799635d8eb9a41571c017194bfacf16dc34f6bf76b0a4299bf130b614fe0970168104144a3c7ea797e12808ebc71a364a787b59b59fe19bcb2b7e52e2dbf6e63ccf72f57191ce437194b968ce165e60bb9b767a636cc8fc44ba5be7b98fdb6b403752c3cebf56b3b5551a315cfad82ff2976c9fc843b5c1a082afb0383b090368607bb5b7f3c91e14e725c8c68fdc85f7c05708b02415db7d3fa2e3f6b40d2fa85a9f7d7c0ea12ca7cbf49437b79243b21bf5a3e1ef58514faafd8309f7d8c34be8333402029439c334e85ac9e1589fd03a663cc079b6302b3703ace45983c1c2d7a8baac8d3f02dac7c8bcbde95abfc7b7aea953026d4fab220e520aa00d42c2d8f0323540c9d39dd13124c48c7f17c1e807395ce8e2e39e126fb44b7615eb6e602e8e1eaf615fa2941f8c208ede18cf1dc6fb5dac5e861db9d60002fd9f7dcb762fc4783acae88feff0a90ffb6d5cc508550df5d4e8c155398bd10d762fcb5b5e38c5a53ab1593607a03cb1c0f0bb7510e38b050794ba3a9362ec8f1737eb82219962ab0f8043993099d9962e0b7aeb0c54592434c968235348302557613930f13d6859d77206ee3b2c6ecfec1f7a5531acbab46045fa3d8904e90fe884e15cbd442dd5a92aa708d807492bb853946163734d86f657178f2fbec649da57c3642b157755b6ede95a3a25d20400462ca2ad957a7977d3b0ee891a380af60e305c75daf41cb2e7e9a833c4cf2b412708af3677b9862e3dea85ecc3258fc7d22fad0ce48704349fb382c971e47730ef7f5db4a7bd1423f369f19211eb6be75ceae958bb2cffca26f91f79555b0a1517630b9600d28725dbe7042702ac1221c905f52966e3c79ae959826d53d6ccdc8c0c00511daf754a644c4a67beb53bbb31063c7a242dc883ae2c9c639c4eb3a94d8163fe7b4e018caa4b6e18837cb48d15474a5e01c6ebf3783afdddbb174683b81dd4a66ba1d522d4b7c04922e5fdaa5860b1a7f47a790b13fb5057bb60e4e7187679c85c0c718a6acb2ab789408534bcbbf4dd182b404f156bffb5f7845526604e83bb34c69c6a916a29fd1d1c871130ef87422a12881ba37b7ce31e52ef9c3ac14c5118bbe475033794a6b6cec7040572f1e26a7abb1b67011f6d468d07e766a3691349a501ba64cbeb8576553efbf2b156066e544b5426cd31b94ecfd4c5a623a298020f2f6d1ad21c2dcb5ffb1757da3cfbc9361251f879b8354bc63991398aedfd62c3cca97d886cf1219f4de1c7fa6c2ee03c5ed7a906e169f4de4419d30024037582da270acce572639e4b532718f792c2f389cc753a3b5ec2937722e9db509f6bf79ad3b4ce7488afc88d764e137b0d6c10dc877b0abf6185d4a5ed66ce709533f9820ec54e8eb2444a771bd29b98122a081bf1cd04fcc390206e90afa7c849373d600ab738bf48e61cdcb75f903fc1248d9d0f707fa5556bec09a68c852033fcdf72ce16e00481cc2d3b737e967e907eed650f1d0c109cf0e1861b9967d56430f1701333f730de3490685faacace7f8b9f5beea4bf0511587a568427955eec81e8cb1e0514574bf159c6e3f602997c8d1fc11657c305e0fdf7a122200610b3b44f65503b7e657c5bdb8d0bc0e797d18566f76b5d0051ddd699d03c6125af14ecf46051419a98f3555fc6a004bd59e02f744d00202a453bcd6db363b632aef865491965b37a623d0bd4b44127df04b6823391842d373bc85f7ba41a824e6499bce25b40d3c5717d16c08fd7f4a34895c3fb7d303a62b12a01f8f3c59c369913612c95c63d3b1c804045ad84d8f905c90f2230d844b4157a5f2ca095d43437ab63f9af72c731c9c83a699761063e2d14ae75ea86c96638c0e2b11553eaf75fdb9cf078cfdb47c399dc751642d68d44ee907140857f33ad286389b7c8ad2e8502462809ec58cdbd222ddf8c8673aed789fe09046f9982f8769de1f501a54254b2387195c54deb69bcafc5fca69512e97b2e706bcd515becac0963c3f3ae2afbe17786215c364886c7331494c2eeb82b1e683748861f7254e7c329256cc4a6555cef5ee267d33c58119bc9850a3df22d772f779a12de6bafae044565eecc15dc677a4edd0f0c9a285d67ac5d6c14ef7d44d51ab90446b52f655c5ada62d819a6be189d2288fd20d415c84c4b1bde94c95c07eaf80a01799ade13b867965f289871c0a9f6e5a7b93dc442eda2eea84f41a3bb3f802b7c87924e9ce057fd3077d3600e3084b0d457197d0a5acce7ee830a8ae4b8e245d4d80b53b94b06c6ea9ed77c2bf07bf8be3e7b934540411658edf0aa90e4377a6cfe22290f3686180c94e2d36970d81a509e03c5a3d855749824d2d39f9d81b2d15e87599e35e0950d6b771a6c9f839fc48239203d71c26dbe7da98680d274c51b3c59de418a99bb574ca4ad0734564d9b76be45408a0d1b6f5e23e27bb075392bd81d55093ceca6114da6e1c794c7d69044e80b89915026d564e762ce71ba3a105d77fef637e9be91c3046939356bfb9fdfa984c522fbdf2031f9d633659e42b2435ba2827caf024d8d8c2fa5204fab8464b6a6b3c8f98f7564df1ba4522e241ce2819d40e707253d0ce8fd86177f54f1ed04a90f2bb74ca1780d975b8b60be1286821a75fe1f681e88966cb7797e1f81f1584b9967cfdebff068e69f5cc9c0add4b8dbc0e5d5164a8f9853a34056ffab35c65c92a6988d573aa8904954f6a280885ee576b82c406bf7006fc3176d5cf994f763cfb478b723525a078bad2502d272aa9caaf439709c4480f0ae8abfcd92d95e86becd110c6a2ed6a2b60ba3f0cf93ec5b27358bb35ec3105c541076c3249594cc1b05e282b9fbc8d552336119327cf1f16f4d85ff50d0455ee8efcdf1829624ab138afad776bde26ca081bc8a6df3c66caeea8fbf86758de83515cd717f0a54f66c0887edf57a04bca740332e173412bbeb18b7c5a552cb596a82613abe453fe84a9d541c14bb51be17401bc60a20536103ea8e8f65473725347e135edee79b4a66c119fdfde8e49e56af8480981cd06c0300fe2f075861299095427079eb98fbc862d47d668c335492246bd2863e84633deaa4c8042b9ab7c0cd05cbfa9a05694042a01bc37681e428a55d423404e8b1aed57b6356face86f707a5e3404e06efdceb0b925d8cee10d4e6042bccb5026ebd44e61da04c0140138f26f38ed35890347ca923d73197b0f9d5c24821acee3202fb9aefee30153574d5d2269b6b9c2f6331ba447cfa57c6315db5e92ddc756635ac4652241b6ae9a1f6cf57012b3906f6bc06fe1da9580999aa4ef8499c605d3259af983b9c5ccc516e17c37300409c4d3b3e8d2a8db499cb25bc719736443620335ce6e018248af4833bbba5b3a51883ffcaaec15e1e6a8ad3c1c5a13a891ec616c3678a8a178abfa65b09e44fc28335fd907493e774067bbeb95e53fa88d9e3d088118a4f89ba6b12795cc08be7948ff436454112c2f642218b17517cb47b675fabbfa45ae2385da6c5df338d5081197eb43a53bee06ee2c1c753b8f92ac6d5b1025622f6e092502ae6b0609312941555d13e5849dc4a940a31a77cedb9cf4861bc151ad8a05ac86732bcdc190fbee77ab3bd424837a1e29ad8a599450847239da15788fcea0650f02b47c28c62333447b9b081fbbd21f444e79febee87603c816f65c22d06ad190f6d738dde697b6315db68930371af00b288494064f2afe9d33b8e5d6feb9d8998163f08bce157c01b0ad2a3c285c50cb00da9ae6c20530312be50244f475380574440d0f631f6274d03b9e28f46becbf2d5733df60aad9becc336c65e41de88dcf878a493e3d27637ec9cccdb0da0fa87d8837c13eceb7e1e849c8d7838f775567f6affecc61a3c815da8a889f839e8e2275dfb03fa548217adbc93b5e771042431413e51f5f329a92e68e2554a72b6bbfc6defe5f64f7fba1dd669f3009c1899d52b418256f911e97c7f8c9cbcc9ff25aa67c0c5cabe9462de09b710ce2fa8887e19f49f35e4322f30ffe4760dbeed551bf7fcc4fa20781b645afd833bd1b11a387573447ebcdce6a5479659dd0082dc578f1f7c116b77fd05c999a939e684d3d923b5dd9455e1a417b889b5361dfa3e81431b7d221703066e2fee0eab26bcdc080fd4e77216100911dcfa7d59e0fece508edd3054644fd7e63e553f5c972de3b648737e9358e9da7aedc37bf80c04454d90aee8c90406d21dccb5f166012336427d36222c70ea49cc46fbace3c3ca361c21a5880b8d3100e8e832bf13b8df44eb0badbd872f51138b40a307bc622fbe83843bc72ad8c3b1bbb9b76b0fb6852f17bdf8d7798643b6005ee82bea43bea4b127a7f5fdbe59bda820da6fd5", @generic="04ddf51147e43c489d31c8987eb1f070db36121e650b96348652f5c4095de8d3067c8b0e590f754959bca3d9cecfdbe2c1b4632c13c71d99fcbf1f37b4a567b59934a82f3af8e62abb4712d04a1b805d797269bd24b8f382fb9fb573bb870d268544cf7eb1565ebcb7ef2aab309f6ba37cf3fd5c48af987f6fd40a002a73f06c42dd6d46acb7792b407a42c6ee5d4ab62cf6ad652d7c2b2469d75daf1881a51a84554c8f3f892011a5c18e3bb773b131dff1ea56763082a999f19642ff631b0f76ec17d67e", @generic="b9cb78797edfaab4b82802b86a231c144a529fe5e6453f283628171f99a00faf4e8894c40c0a3e5db294d1e4c2f8a4c8528dd721"]}, @nested={0x4, 0x94}, @generic="a9d2a8befc972200e1ef65cafbe90430e7b00983d522b11a8707128fb4c59d68a73f37bf19e540f561825ed8c99220c2b0a476e669b00e0337ba2525b19919885cdc00b4cb121c59fa73eece5bc43473", @nested={0x88, 0x53, [@typed={0x18, 0x33, @str='+wlan1\'bdev!self\x00'}, @typed={0x8, 0x29, @u32=0x7}, @generic="5a7eb123b57ff5d9237bad723023d9e2d441bb0e2142ddf28d93cc13c0265da0d36fa743908e4093d03962734fba40b4d95c6d86399486946fef23fe326b9d531c6c3ace09c1730f0ad510acc261fd2ba6951054fd96020dcd97f2ea8a8db9e410"]}]}, 0x12b0}], 0x1, &(0x7f0000001ec0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="380010004b22ad000000000100f2ff010000006b995fbfe2c5865b99e904feed233c5f9639e6b73a987c89d3ce36a661800a73df1b5b9201000000000000000edf1202b5f58c7c71723c141e792f91830fff8e38d14d040a214aabe2d5e3bb225128f3dbaa6c8d3a2087ead93ec46281c04e9bc1ba027a6d71", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="000000003000000000000000c5afc0544e8acb138cbaae0100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2], 0x100, 0x80}, 0x4) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/30 13:27:40 executing program 6: syz_mount_image$bfs(&(0x7f0000000300)='bfs\x00', &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x600040, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/62) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') 2018/04/30 13:27:41 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x400) socket$packet(0x11, 0x3, 0x300) socket$inet_smc(0x2b, 0x1, 0x0) pselect6(0x19e, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/30 13:27:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) sendmsg$netrom(r1, &(0x7f0000002540)={&(0x7f0000000040)=@full={{0x3, {"c72c78b570dac8"}, 0x6}, [{"48474a73b968bb"}, {"c2ee525af5f735"}, {"1744016ae2be3d"}, {"cc13c3da4f5fe6"}, {"a647176686c228"}, {"8d1a9511fb3138"}, {"2b5fefee0dc08f"}, {"ea97c56d68f48d"}]}, 0x48, &(0x7f00000013c0)=[{&(0x7f00000000c0)="72c18bfb0ffec5931f0e1d47ce1b5fbd213e5ffad5b474a4025ebbb576f586971e86e58839149024d1d5ec9181b71db090a24860c33a19592c9dc5d7296b73dfa230e16d4bd5c5ac4ebb0234d680935459e1d1ab8b66d41b971ccbb68f5dc08bf6976b8ef743951db073da5165326f8fc186b56a09bd39214634669e50b58d60cfd8993f4430b384281fdcadd65932b867c6bc8a12f6f61044fcca01fe75abf2449b77a014570c4cbc65bdf269b421cae3626aa37b973f91a01540670f8eb4f6f08974f5142a4f7105589408b881c2183410c8446bdd7f839bbea2216f9080f90ecbadcf20a419bcbb482e9e8fd1895e", 0xf0}, {&(0x7f00000001c0)="94a6e66240712fa7295565f7a6db2839ec0643328d9b8841d3b079ae1cfab8c9c2da0eb62f4ce63d914b35", 0x2b}, {&(0x7f0000000200)="5a0752ba4ed8dee245c572fe38c7b6004548e624584509d146203df14fbc945bcf647130d1c3f79794060741e184ee5b6e0e77273d06227389bad7b7c1a6eb1a573fb65b711700a0a9d31f02642a9e4b13ae90c2a179dea6bee3385f752cd6fefb7976e608e425c1347339d79492cc974254cbbfb4508951cd7107fcf8711eaece8c1429afb5abaf1deff411c37919", 0x8f}, {&(0x7f00000002c0)="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", 0xfe}, 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0x1000}], 0x5, &(0x7f0000001440)=[{0x58, 0x1, 0x8018, "ffe27bc7e53d88e9f07dcb5eaca3469584ffd0d49e60ac45a6a19a0f3e0d09b6821fd9f806b3d2008f3ed3ef2e56cf5e5172de1e776a86af38aeef42e866354749a3599a82e4"}, {0x70, 0x100, 0x200, "919e61e5281574f58bb967fe2bfba2378187dec5adebe75fa6b3101e4039a21b1401326a0675678cf8703a4f70d785ef17cbcfd810c7b089d64a4cdf663e1e2aaa380b461944a7d77706c8787a32859b9e4a809d6bd80f70b631d82a"}, {0x1010, 0x0, 0xfffffffffffff69a, "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0x10d8, 0x41}, 0x8000) writev(r0, &(0x7f0000000000), 0x3bb) 2018/04/30 13:27:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) listen(r0, 0x0) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000000080)) shutdown(r0, 0x0) 2018/04/30 13:27:41 executing program 5: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x2, 0x0, 0x4, 0x10000, 0x4, [{0x2, 0x1, 0x5, 0x0, 0x0, 0x4}, {0x5, 0x2, 0x8, 0x0, 0x0, 0x2002}, {0x800, 0x9, 0x7, 0x0, 0x0, 0x3001}, {0x6, 0x1, 0x6}]}) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x800, 0x101000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x40201) setns(r2, 0x64000000) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000200)=""/4, 0x4) recvfrom(r0, &(0x7f0000000240)=""/144, 0x90, 0x40000000, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000340)=0x20) poll(&(0x7f0000000380)=[{r3, 0x4108}], 0x1, 0x9) flock(r1, 0x5) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000003c0)) read(r3, &(0x7f0000000400)=""/217, 0xd9) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000500)={0x4e3, 0x90, 0x2, 0x8, 0x1, [{0x7, 0x8000, 0x3f}]}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000580)=""/90, &(0x7f0000000600)=0x5a) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000640)={0x4, [0xcb6, 0x4, 0x401, 0x401]}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000006c0)={0x0, 0x1000, 0x6, [0xfffffffffffff800, 0x3, 0x3f, 0x4, 0xd7, 0x4]}, &(0x7f0000000700)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000740)={0x4, 0x4, 0x0, 0x6, r4}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000780)={'vcan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) r5 = socket$inet(0x2, 0x6, 0x3) accept4$unix(r2, &(0x7f00000007c0), &(0x7f0000000840)=0x6e, 0x80800) ioctl$sock_bt(r2, 0x8907, &(0x7f0000000880)="d0742f4bba8aaf75720c7090f716699a924483ea2c147ff8924d36f0ad703f8b2e7fba4b5135e338058cd7d48be72567238631c54e6e212eea60128d9b28bd186d00a46756b19618deb601bb9d9939") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000900)={r4, 0x6e1c, 0xfffffffffffffffc}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000940)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000a40)=0xe8) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r6, r7) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000b40)={r4, 0xc638, 0x4, 0x10001}, &(0x7f0000000b80)=0x10) 2018/04/30 13:27:41 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfff, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x40, 0x0, 0xfffffffffffffffa, 0x7}, &(0x7f0000000100)=0x18) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000390fb0)) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x10001, 0x1, 0x7, 0x0, 0x8}, 0xc) 2018/04/30 13:27:41 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x8b, "2dbaa601455a3e2ef538fde64756db04d17eea31adcb5035c2cb8ea727edfb02aeb3e47923a3d5311a4d78d184d6a147a6315db717fa4c2e13d8ffcf9f74442222d6413d60484b43e6d7cdf560faca21568a711d744c317610bac5ba780eef6c4a486a1499aa4a4cf35244a5b2b5460748eaba8ef4fd5a6eb8736a10d3c1987b8dfa284df8b390d56a5c4e"}, &(0x7f0000000000)=0x93) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000780)={r2, 0xe7, "3dc4830aa82cb1610dca5b816ffc17fe8d0c8e6fb9a63020c4d76a7c97c0f8a084c4322eaed7a7aa6830efe2ef9cdd3108551ab61a33ea9e810bf8b8c53ece763192ab0e14821d649c7719828daf83343dcfae89b99442548a9a512a79163aeb83a27fdf3307c8656257674e33891ebed9ff8a1e1f8b6f1615537beecf2012a315f1e03ff51f43caaadab4c63cd9c7029e19c8b1c52c752db6f04a26cc17d71f6b2aeba22ce8cb24b2355a2ba33754e90b5a6b33ac7fc1d26780ba9e4406555b9568f573b30c1603469150bcb5a7cd799a2d620b320b5fd8190f30d09b4fb921d2d2eebfc54f40"}, &(0x7f0000000600)=0xfffffffffffffc2e) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000500)) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000540)=""/52) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/04/30 13:27:41 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x80000000, 0x8002, 0x1, 0xfff, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x91, "4819b5d91f1e14d983ffb2f9a6971670b844b4a31bd2ec13d7c50a3a96c2f204e038424fe7671bc11da3cb7975e2d40cdd23874026dbdc02ab48021b58b37aed6df844467d4397f2f14d9a2b0f5918a7345b5e7d3c6c673650006c2f857688f71c6c994e4d58f781f6b5bb05295f0e5069455754b85956ab4a6627ea5ecd37a7341bb8bc0203ca6a68b5b862574ac658a0"}, &(0x7f0000000200)=0x99) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x187}]}) 2018/04/30 13:27:41 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x2) 2018/04/30 13:27:41 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) r0 = memfd_create(&(0x7f0000000400)='.\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) r3 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000013000), 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r3, &(0x7f0000000000)=""/161, 0xa1) dup2(r1, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cgroup.max.depth\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0605345, &(0x7f000003a000)) socket$kcm(0x29, 0x0, 0x0) 2018/04/30 13:27:41 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x7f, 0x28, 0x1, 0x4, 0x8, 0x20, 0x7, 0x9, 0x8000, 0x6}, 0xb) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='notify_on_release\x00', 0x2, 0x0) read(r2, &(0x7f0000000140)=""/232, 0xe8) 2018/04/30 13:27:41 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x9) sendfile(r0, r0, &(0x7f00005ed000), 0x40000101) 2018/04/30 13:27:41 executing program 0: r0 = socket(0x10, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x34}, 0x1}, 0x0) 2018/04/30 13:27:41 executing program 2: r0 = memfd_create(&(0x7f0000041000)='\x00\x00\x00\x00\x00', 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x32}) 2018/04/30 13:27:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff02, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x2, 0x1, 0x7, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x40000000000012) write(r1, &(0x7f000077f000), 0x33fe0) 2018/04/30 13:27:41 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x40, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000240)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000180)={0x1, &(0x7f0000000040)=""/69, &(0x7f0000000140)=[{0x80000001, 0x49, 0x4, &(0x7f00000000c0)=""/73}]}) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000be83f6), &(0x7f0000526ffc)=0x4) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000001c0)={0x1, 0x9, 0x549e688f, 0x4, 0x9}) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000002c0)=0xec) 2018/04/30 13:27:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x52d9, 0x8000}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000000180)=""/15, 0xf, &(0x7f00000001c0)=""/73, 0x3, 0x3}}, 0x68) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/snapshot\x00', 0x80200, 0x0) fadvise64(r2, 0x63, 0x6, 0x1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80001, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80, 0x0) connect$pptp(r3, &(0x7f0000001300)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl(r0, 0x400000000227f, &(0x7f0000000140)) 2018/04/30 13:27:42 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x40000000200000, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0x8, &(0x7f0000000140)={0x4}, 0x8) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00}]) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x8000) 2018/04/30 13:27:42 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000002000), 0xfedb) 2018/04/30 13:27:42 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) faccessat(r0, &(0x7f0000000200)='./file0\x00', 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept(r1, &(0x7f0000000480)=@rc, &(0x7f0000000500)=0x80) accept$netrom(r0, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x5, 0x9, 0x800, 0x4, 0x8, 0x7, 0x9, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2, 0x9, 0x6, 0x40}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000440)=r3, 0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4400) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000100)=0x2, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001c000303000000000000000007000000", @ANYRES32=r6, @ANYBLOB="00caace87807fea99bd80a6839ffe43a49faf6cccec8b1745060e8c0440d64341f2990ce3b3b219442505debbf1e6fbb89e0e0e56d2fb3ba0000000000000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000280)={r7, @in={{0x2, 0x4e22}}}, 0xfffffffffffffd5a) 2018/04/30 13:27:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x8, @loopback=0x7f000001, 0x4e21, 0x2, 'sed\x00', 0x1, 0x7deb, 0x10}, 0x2c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x400, 0x4) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/04/30 13:27:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x82, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x0, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) 2018/04/30 13:27:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x8) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000540)={"d202b999cf85000000000088f301e710", 0x102}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r0, r3) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) getuid() 2018/04/30 13:27:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x88281, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c06, &(0x7f0000000140)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7fff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/04/30 13:27:42 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) bind$can_raw(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x83, 0x20000000, 0x0) 2018/04/30 13:27:42 executing program 3: perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x1) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x7ff, 0x0, 0x955, 0x0, 0x9, 0x4, 0x2, 0x7fff, 0xffffffffffffffff, 0x1, 0x7, 0x7ff}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x80000000}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/30 13:27:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000000c0)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) pipe2(&(0x7f0000000180), 0x3ffe) write$binfmt_aout(r0, &(0x7f0000000240)={{0x1cc, 0x81, 0x1, 0x209, 0x32b, 0x3ff, 0xe9, 0xffff}, "c87a647308205f34139d72c68d28e2f278af9b4d269d764ba04eae861d0a96369d14104d2f43ece48e3095ea4f7c883f7e565a879aa3bb65d2ec94b192dcc4cc8a8e23a622d790e3be3f4d8dd713089a4623cd8f937b38a22f6e139058f2f28842cb9f9f0df79b04ab8919064f8a636d8922d8e506f6266f286db9ff0fe84d3ffa12e2389f5e2839541ccb62fdae3759ba57aa5741af88ef353ecf77ebf420d76be90f8fd1f83f3916d47ad2af57acff28", [[], [], [], [], [], [], []]}, 0x7d1) 2018/04/30 13:27:42 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40200, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xffffffff00000001}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x80000001, 0x2, 0xff, 0x3, 0x5, 0x9, 0x5}, &(0x7f0000000140)=0x20) ioctl$TCSBRK(r0, 0x5409, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x10000) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000180)={0x2, 0x0, [{0x80000019, 0xf2c, 0x2, 0x1f, 0x6f4, 0x40, 0x7}, {0xc0000001, 0x4, 0x1, 0x7, 0x2, 0x0, 0xda}]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x2c) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000400)=""/33, &(0x7f0000000440)=0x21) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x2000, 0x0) write(r0, &(0x7f00000004c0)="c71f7786fca4e4b3d8f1d1785ff6e82e1706bb9325f4d496fde7045be11d7da9401430012e056958b4e1c13ebdf1659661c70d3324f9812976e9cd31cbcac81487089c291184c2176dba0656af0b4235a1b28caa5c3d360983921879859955e182f1850d35edabb6a6041408a919c1f8b4fdeaf968aa2a6b3af1bec05a844bcfbb4cf348cdc0c6a8eafb5447db4adeeebd1874afe86c3cedad6c2ec297f81c354e157ae195bedede235630ca32", 0xad) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) llistxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=""/4096, 0x1000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000001640)={@reserved=0x1}) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000001680)="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", 0x1000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000002680)=""/110) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002700)={0x0, 0x5}, &(0x7f0000002740)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002780)=@assoc_value={r3, 0x1000}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000027c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002800)={@local={0xfe, 0x80, [], 0xaa}, @empty, @dev={0xfe, 0x80, [], 0xf}, 0x81, 0x1, 0x1000000000000, 0x500, 0x6, 0x10010, r4}) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000028c0)=&(0x7f0000002880)) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000002900), &(0x7f0000002940)=0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002a80)={&(0x7f0000002980)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000029c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000002a00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x4, 0x9, 0x9}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000002b00)=@buf={0x30, &(0x7f0000002ac0)="c54b30668ad241e1127486079bae24ffc19326da75b7ab50302e6693ffce9bafef718639d197c6fce3469c93c4147f6f"}) 2018/04/30 13:27:42 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340), 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x901, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x401, 0x7f}, &(0x7f00000001c0)=0x8) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r5, 0x7fffffff, 0x7, [0x2b, 0x1f, 0xef, 0x6, 0x4, 0x6, 0x80]}, &(0x7f00000002c0)=0x16) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x3, 0xb2d, 0x9bab, 0x100, 0xfffffffffffffff7, 0x80010001, r6}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=r5, @ANYBLOB="3a0000008916f772de795e36e9d34253b47502f27a95fa9a2b9c43b791aaac20da19871f1d9e94a3858c324f2f214859694011847ffc0000000000000000b109a4dd128e4372595d0e78337dca7133bc48c4ab971cf8976db9053a3dabe3ee995baf28a7649403990e9d8f105a923fb5c3e3d0b2330a822de2bd73000201b5d20c0a489a1c748b70e501c469f7dde00d2d18188ade64beac3da5b73039f3223216c35c664a7eccfa98256e0b830d2fd660273f714f3ce7e4eb9a61b5ec3eb724b6de618b093edb1ccd13bdbd65c95628d003bb7f959b2087e788ecdcc86e4533c88d8022ba7700d169401d74af0c3f3b0e5ac24d06afd81dfe04ffe5e187185ed2cfcd38476c33884c41d884a6711d9d07427952e2cab38b55fbd09739a83b16a5e08dcb871f4a0bce5151b091c66720613abdd0115fb509fddaa9543b7d526f695fbbce8ec4bb8d82ced5c50aadae5bc8d8d9c255067b349c889c9755d6b6d5f2501384244c34eb30fe6a6b"], &(0x7f0000000300)=0x42) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r3, &(0x7f0000000000), 0xfe00}]) 2018/04/30 13:27:42 executing program 2: r0 = openat$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) r4 = dup3(r3, r2, 0x0) listen$netrom(r4, 0x47) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)="81e06bb6ce9091c2", 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCCBRK(r4, 0x5428) sendto$unix(r2, &(0x7f0000000040)="ddfb6f60d2702558ba34cd0ad4f2a9614d00285c3fe9b06ce0671f752bf88a636e6f896f2206023fc3815fba400ce7eff5bd79c90c59c63ec5ae7a921ccd67b4ecc3f505f262c134c627d1be0b63b7ec28b8c9229b081852b5b31ee0afbbcdfd84720894ba4e6d772d9e96d18821e160aaf98722", 0x74, 0x4004845, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/04/30 13:27:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x103000, 0x0) accept$alg(r1, 0x0, 0x0) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xdf, 0x0, 0x1ff, 0x10000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xa0, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0xffffffffffffff84, @empty, 0x4}, @in6={0xa, 0x4e21, 0x7f, @dev={0xfe, 0x80, [], 0x1f}, 0x4}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}, 0xfffffffffffffe01}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}]}, &(0x7f00000001c0)=0x10) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000000000)=',', 0x1}], 0x1, &(0x7f0000021000)}, 0xc100) write$binfmt_elf32(r0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x3ff) 2018/04/30 13:27:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x100000000, 0x9ec, 0x0, 0x0, 0xffffffffffffffff, 0x80}, 0x2c) splice(r1, &(0x7f0000000180), r2, &(0x7f0000000200), 0x3ce, 0x6) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000240)={0x9, 0x6, 0xb000}, 0x4) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x115) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x200000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = accept4(r4, &(0x7f00000004c0)=@nfc, &(0x7f0000000540)=0x80, 0xfffff) sendto$inet(r4, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) mq_notify(r7, &(0x7f00000002c0)={0x0, 0x3b, 0x2, @tid=r8}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x2, 0x7fff, 0x101, 0x2, 0x0, 0x7, 0x8000, 0x1, 0x0, 0xd1, 0x7, 0x0, 0x6, 0x3, 0x4, 0x0, 0x1, 0x2, 0xffffffffffff8001, 0x1, 0xe474a85, 0x8001, 0x200, 0x4, 0x80, 0x0, 0x8, 0x101, 0x20, 0x5, 0x100, 0x1ff, 0x2, 0x570d, 0x6, 0x80000000, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x7}, 0x800, 0x4, 0x8, 0x1, 0x5, 0x0, 0x3f}, 0x0, 0xb, r6, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000340)) fcntl$setown(r0, 0x8, r8) r10 = socket$kcm(0x29, 0x5, 0x0) sendfile(r10, r7, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0xfffffffffffffef8) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) geteuid() fcntl$setownex(r9, 0xf, &(0x7f0000000080)) shutdown(r0, 0xfffffffffffffffe) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x4, 0x5, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0xaf05}) 2018/04/30 13:27:42 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="28fe000003000000000000000000000000000000000000000701ea87bf051d64f7fd20000000000000c136ea4cdcec0000000000000000"], 0x28) r1 = getpgid(0x0) ioprio_get$pid(0x1000000000000002, r1) capset(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)={0x101, 0xd77, 0x6, 0x1000, 0x8001, 0x3}) 2018/04/30 13:27:42 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="03c4010000bdd1b4bc"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/30 13:27:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000080)) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5, 0x9}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/30 13:27:42 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000080)=0x7, 0xb7) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sync_file_range(r0, 0x6ed2, 0xfff, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) 2018/04/30 13:27:42 executing program 5: r0 = memfd_create(&(0x7f0000000140)='dev ', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) msgsnd(0x0, &(0x7f0000000040)={0x0, "0170f530dafa0ee7dcb5f865ff90efbee152f621b3c27123d39dad738584cdd58461416248529a99ebe62a08a21ea2f14b91a71d172360df23059223d7538b84943f557140e6a262298f700b4ce65fbfe85c4919242274cf4b3fd3b0ff07b7986b9ae8ab91380ec5570f735f31ba64975755b605d58821965d6287af8cb72d0a9c74a8c4203ea51975e00df396daa7"}, 0xfffffffffffffdb0, 0x0) 2018/04/30 13:27:42 executing program 4: r0 = socket$inet(0x2, 0xfffffffdffffffff, 0xad) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="ae5ba897334a0e6556789ec3aa8f14b275a129e2c3171f38a97ffa4011d9000135c701a5f6a855904f6b44bbb8e469dafbc3de9138c10e9eb947f3f6ba84922cf66f1459fabcdff3d84e88c0349d75855e24193a98212f796e7baad7c2fa763b1aa5cbab0a6da7db73761abb09259e132855289b79d03db447c05d73312d1d45a916e020759840ba", 0x88}, {&(0x7f0000000140)="e817be5568b70d6af3ad83f9ee44242cfa5d4c58080b6fa18b4bf0d7e1779d7175a867691626a46b22", 0x29}, {&(0x7f0000000180)="8f7cc6636e675bc29269c7044d781c61577b31765f817ffb5c326a68396559affefd2c7177db031d6c125dd568bcf29f09d99eb08017164d62a969695d594ff55efbd11982eae312554691d8b2fd3e5147b190ad6b2d8c27e8e9531f275668dc42938f", 0x63}], 0x3, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000001000000"], 0x10}}], 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) getgroups(0x3, &(0x7f0000000480)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={r1, r2, r3}, 0xc) 2018/04/30 13:27:42 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000200)=0xa25, 0x8000, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x58, r2}) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000000)="c8d63f23", 0x4) 2018/04/30 13:27:42 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000079d000)) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000180)) 2018/04/30 13:27:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000100), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3d0) rmdir(&(0x7f0000000080)='./file0\x00') 2018/04/30 13:27:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=@newsa={0x138, 0x10, 0xa01, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ctr-des3_ede-asm\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/30 13:27:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xa47, 0x8480) ioctl(r0, 0x4400000080081272, &(0x7f0000000000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x2, 0xa, [0x0, 0x8, 0x3, 0x7, 0x51f, 0x9f, 0xe24, 0x491248e0, 0x4, 0x3]}, 0x1c) 2018/04/30 13:27:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x8}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000000000000000000000000358316925528deb1ce23"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r2, r1}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x67, @rand_addr=0xe8b, 0x4e24, 0x3, 'wrr\x00', 0x4, 0xffffffff, 0x14}, 0x2c) 2018/04/30 13:27:42 executing program 6: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000), &(0x7f000005c000)=0x8) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4, 0x1) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) 2018/04/30 13:27:42 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000280)=ANY=[@ANYBLOB="cdbf0e00008400221300000086dd6002290000000000000000000001000000ff0200000006000000000000000900010200907800000000609433df00003aff01000000000000000000000000000001fe800000000000000000000000000000800000e77f00040000000000000000515871a9350f93fc78bd91db0500b32f607a427e737ba4a8089ca6300b7307c6100c9edbab1995d9449fd989ce343b626a34a33a9005f212713ca431cfab284d28c26aac0e5a64d6e8846d64e6d3aff9ae12f6f19caac4aed7c9e7dd18a6b5fadb8e5d141becdd5d04de5937c4f29490b8ca9fbab90c624ee6cabc39d977ee7ecd3bf8e8d60a4ccef611dc630c6d1386c82ab59a2431f993781f52a4d357e630a127370caab09eebca87c29154a768d20478e19745dd5fb13257a195319715ba2e16934bf65f7373c6ecad8dc77d1e23b80c0ca74d42e75be068e95f8b8f4c4f2dc34275d498bd620a742730e73cd14e18efa86948a6885ba39031951ced16ccab94883609fad6a49b0f6b9209cb65880178229554d57b3bced42b264ceb1a57171f2358b056aa86301c39a818abe8cedd9a9e120ab6eb79e4794b5519d3d1c0c23c5a536286376336b71c70eda5fd9e8803e2e1b9bdeede1e9a345ee6c97e2261204d714e462fcd5a66fec4c1a497b340cb6c391cc92db998dd31e60012343ed8ae684ab8960be256b73395a8e6d437bd45d214f9cf1fcbe9ee841d54a3fed0aa1490369f067cc04f8efb762c6ba682b76eb46bd5e69b38408502b732dff66d0c1c5fe3c97e1aea35e1857f6f8d89ee3ca9b4f096593b725ecc828171"], 0x0) 2018/04/30 13:27:42 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xa0000, 0x0) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001900)={0x0}, &(0x7f0000001940)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) r8 = getegid() r9 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001a00)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000001b00)=0xe8) fstat(r3, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000001c80)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000140)={0xb0, 0x1d, 0x300, 0x70bd2d, 0x25dfdbfb, "", [@generic="81ddbfadccc2e19ae22a09e96a07caf9a02a12a6f7c342ab57eda56fa77d75548e8af4314e50978475dd9f1cafb116d42b04f67bb84aee423376e711ef69a229ce67a21be9aeedca2ba6c9f54898e997c8dc54192a68613ddf0bcadda335fa11a68cdea0db98ebe42ab98b42807be7c77e4609a6fe44adc693ec68ae5daac0a21a912963f8c275c076cb6c0464bbce220d5a2540b95844b19550e1c552"]}, 0xb0}, {&(0x7f00000002c0)={0x1370, 0x14, 0x400, 0x5, 0x25dfdbfe, "", [@generic="9de539a504edbc6c245475fec1d2ad3deb41774aaa65", @generic="5e67a1e98df52d2a2b861d1c1c6de5472fc68fd4b17aa84bc517767a13f8a840f1329a414ae62305796c08c1068e3989488c1eb01b02f4d96c58f0928181fcbcdec0b18598352aa81be81a269a0e4f8ffa45f10733142485f52d574e1832b1d09dc6a292d0ee28d4784bdabf3dca983c6ba17b03b543d5814b43820ce8b3e6ccbff519a40e4e752863db609597f0d8b1bc06393e75a6206a60c1acabaf8a944678bab39fc06498345ead291b293d382a015cf11d7fb1c2e2dd13891d39ce5cb06c88e5ce71149461d3089fd2d625ac668113", @generic="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@typed={0x8, 0xf, @uid=r4}, @typed={0x8, 0x4a, @pid=r5}, @generic="33b3d14dd59e1ff3731ce48b55b49083cf648884304b4d5fcde8bf3942c69cbf3b38c3167f2c71bb7103812f296ac773f4c49a5676b74c7296db6801a6849e45ebb821d04593dc622fc3879cd50ea099485c9bb8fb446cfa0433c7880549bd5ba6d2e619ee9709b0efad2dc6930d5476be07cd4f4859c5", @generic="6e18efba6983ebed873959c9ed249d5276e23a0a6e5fc76ce73aa335fee54496fba432fab1acd560a978ca9814a59e0a917dc3e81ff73198a43f932835affda15826ad83b9841a5fedcef4016e6bfb98d51a10923b76c3e45a27db8001bab67cc95bf37ff050eb35993793dfba4219808f1b34ab5366c4d4c50dac4a6f3f941e85edc6a5436884f13633314421fe5672a3308fe95bf42c1e7d0ced6a24cb5d68c00676558751a7f770ced3cb08a8d675814932387ee66646c4658bdd6d31232d32248d0ce28576e72981c495a5782592509ec67d3e8bd673df89a249d3375087dfd81eac207ef63f125caa2e901d0cff22ba0622", @typed={0xc, 0x46, @str='system\x00'}, @typed={0x14, 0x74, @str='/dev/snd/timer\x00'}, @generic="3ff188e7ce84af0434a312df1a5f4c65064422f0b0efb8b365f26e5d53686902b95f98238561563f90149e7e136d30bc8cff2999494a70820cd37c578b94ce24354150a3133c71bd8d975c37d622f56ea1a68e1eb468efa97cfa82d21201a3ff345d777ff603f8e122d235bc305f3ab0a2db770f303e5ec5794f2fbeda242aacb42fcfd56c512611396f5ea51a676cb8feaaf9d5644eafef327212937b12ba31383ae608780fcc87190e780c3151aa53a8fac00144ff283e95c5a6a00d4b96f72b9ca3319097694bebc945ae66a91add2df4723fa8c0b527c23c4753"]}, 0x1370}, {&(0x7f0000001640)={0x70, 0x3d, 0x0, 0x70bd2a, 0x25dfdbfd, "", [@generic="d7d33ef98e331ce77421245e4258271332fa37ec7a84dc41089fc943e096d2d667b6345a06a08d7f8c69eafc1f60f7a124dc6eb2bf15066a0a9e50ed4940034babda013e1002bd31679993c948179171c6a484898eb92c3e2a4c963aab"]}, 0x70}, {&(0x7f00000016c0)={0x1d0, 0x3e, 0x301, 0x70bd27, 0x25dfdbff, "", [@generic="c871404dae2322d09a0d0fb370d286fa294cd01600d1ae6539492fc33b462780a46bf67a3478fff3756edd2f8b2930f1ed288f5dd605392188261ba1b0a3ac415c28f89c4d8555a70ebf95c751ab73add559c425fa113b3b93209467c3c8ae6de920b75196380339222191bcb5ad204c8d9aaf133c898a1400d7e7534c970eb0a064d488156b9dff89480cc2ac4f88713e7c1590fb604adc14a90311f6e6ba04ba7db963d1c1b42b065b50219142121618e75ab53fd5e07b8496cd91e813188d3d6cf7c4dee3903d8598b396e339ee64a496a7603ba1c06634dd88df0e8e795a80e18a012e80c37a17a0fbc2d951cadebd914e0df9", @nested={0xc8, 0x52, [@generic="16be918137b8edfd4805b7397fad5fa5944684ad7e6aaf", @generic="565a24f3de597680d864e52506f0b6dc5c6c35f9d4bedcdb41196fa319a6829423461f35a52a74bf3b9000d53a9699081c1f9a91", @generic="195858d7fd28311e1ef0d3251625c2dc9333e84fa7c66b0b698de58ed5011ecb8e3b1fbe4e36ae32f885df6ca4df935e2115c2cd6dc1c5fa0950f720d3b11c28ad952532691497c08b8d0beaeae54d18de896027f38ce67f463a9a7b42d1834968e4627daeefa99e450310d7b8054f5d6b1c6deacd8511"]}]}, 0x1d0}], 0x4, &(0x7f0000001bc0)=[@rights={0x28, 0x1, 0x1, [r0, r2, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r2, r3]}], 0xb0}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000080)=""/149) 2018/04/30 13:27:42 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x100, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000380)=@can={0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/165, 0xa5}], 0x1, &(0x7f0000000500)=""/250, 0xfa, 0x52}, 0x100) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000007c0)={r1, @rand_addr=0x49, @multicast1=0xe0000001}, 0x62e12f736c44988b) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r3 = syz_open_dev$tun(&(0x7f0000000740)='/dev/net/tun\x00', 0x0, 0x204c2) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) timer_create(0x7, &(0x7f0000000280)={0x0, 0x21, 0x4}, &(0x7f0000000680)=0x0) timer_settime(r4, 0x1, &(0x7f00000006c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000700)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f00000002c0)={0x8, 0xc27, 0x8001, 0x100000000, 0x100000000, 0x4}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000640)={'ifb0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000780)) setfsgid(r5) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000140)={0x0, 0x8}) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20200, 0x0) syz_open_pts(r7, 0x10001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 513.412465] kernel msg: ebtables bug: please report to author: Wrong len argument [ 513.438395] kernel msg: ebtables bug: please report to author: Wrong len argument [ 513.444762] IPVS: set_ctl: invalid protocol: 103 0.0.14.139:20004 wrr 2018/04/30 13:27:42 executing program 7: r0 = socket(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r1) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140), 0xc) 2018/04/30 13:27:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000001c0)="c4c199c4d0480f019a97c30000b9800000c00f3235010000000f3064660f7c1e0f005a000fc76808660f388249dcc4c21937ad61000000ea000000000200c4c2b9aef4", 0x43}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000001d000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="66ba200066ed420f2003c40253f6490b0fc7ac4f8d000000440fc71f6423e067f0ff0ced08000000430f01d13e0f073e66410f72d700", 0x36}], 0x1, 0xe, &(0x7f0000000140)=[@dstype3={0x7, 0xd}, @flags={0x3}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 13:27:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x6, 0x800, 0xfffffffffffffffc, 0x6, 0x0, 0x1, 0x208, 0x7, 0xf3, 0x6, 0x40, 0x7f, 0x7, 0x6, 0x7, 0x1, 0x5, 0x81, 0x7, 0x3, 0x73b87f6, 0x2, 0x5, 0x4, 0x8, 0x7, 0x3, 0xfff, 0x8001, 0xfffffffffffffffb, 0x200, 0x3, 0x100000000000, 0x1, 0x100000001, 0x0, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x0, 0x3}, 0x20828, 0x4, 0x3, 0x4, 0x10001, 0x8, 0xc64}, r2, 0xa, r0, 0x8) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x288}, 0x1}, 0x0) 2018/04/30 13:27:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) acct(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x8, 0x4000) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)="2627706f7369785f61636c5f61636365737329932f00"], &(0x7f00000002c0)=[&(0x7f0000000240)='/dev/dmmidi#\x00', &(0x7f0000000280)='{mime_typecgroupppp0\x00']) mmap(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x0, 0x21013, r1, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) fcntl$dupfd(r2, 0x406, r0) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2000) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, "7e2b342a696173014e68b039300b65b20e4ccbc5d55d38110144e5a51a3750f54d2e0244761794fcb05eff81c6853fe5a9c4d5c86dc54e93f3437531d712de38", "ddf416217cf52cafbc95186493c5de246c27cea0f8dde603ce98fdb64e32b462", [0xfff, 0x8001]}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000005c0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000600)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x3fc00000000000, 0x4e23, 0x1, 0x2, 0x0, 0x80, 0x73, r6, r3}, {0x4, 0x140b, 0x1f, 0x9, 0x3, 0x9c5e, 0xb8f, 0x57a0}, {0x9, 0x9, 0x100000001, 0x80}, 0x6d3, 0x0, 0x1, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d6, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x0, 0x1, 0xe45, 0x0, 0x800, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="5000002000000000000010001bfb218ca87bcfba14529b1b00000000"], 0x10}}], 0x2, 0x0) 2018/04/30 13:27:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x36100, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000800)=ANY=[@ANYBLOB="4401000010001100000000000000000dfe80000000000000000000000000aafe8000008000000000000000000000bb00000000000000000000000000010000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000000000000033000000000000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014007368613235362d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800160000000000"], 0x144}, 0x1}, 0x0) 2018/04/30 13:27:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) r1 = socket$inet(0x2, 0x813, 0x9) getsockopt(r1, 0x2, 0x0, &(0x7f0000000140)=""/250, &(0x7f0000000240)=0xfa) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) 2018/04/30 13:27:43 executing program 7: syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa5d, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180), 0x0) r0 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs_stats_percpu\x00') ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000180)={0x2}) kcmp(0x0, 0x0, 0x0, r0, 0xffffffffffffffff) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000580)) close(r0) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000380)={0x81}) close(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000500)={{0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x4, [0x8, 0x100000000, 0x81, 0x5, 0x18d9, 0x5, 0xfffffffffffffffd, 0x2]}, 0x5c) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000004c0)={&(0x7f0000000300)={0x1d, r4}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x1, 0x20, 0x0, {r5, r6/1000+30000}, {}, {0x3, 0xff, 0x7fff, 0x7ff}, 0x1, @canfd={{0x3, 0x1000, 0x0, 0xffffffffffffff29}, 0x2, 0x2, 0x0, 0x0, "026034a07db1a3a6401d52e3e07efd3da1125522268b6f28f2ba2a41e18a8a08ba3106a18fcd1359fd26c8f979502ae3c453c78494849cd7a86f2cbb444fbb43"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000040)=[0xffffffff, 0x8]) [ 513.683404] netlink: 84 bytes leftover after parsing attributes in process `syz-executor5'. [ 513.754008] netlink: 84 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/30 13:27:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2a, 0x1ff307543bf68162, 0x0, 0x0, {0x8}, [@typed={0x8, 0x1, @pid}]}, 0xfffffffffffffefd}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/30 13:27:43 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000240)='@posix_acl_access,ppp0,vboxnet1posix_acl_access.},)\x00') 2018/04/30 13:27:43 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/69, &(0x7f00000000c0)=0x45) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x90, 0x80080) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0xb3fc, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000180)=""/128, &(0x7f0000000200)=0x80) 2018/04/30 13:27:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x40106309}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/04/30 13:27:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x10200) recvfrom$inet6(r1, &(0x7f0000000040)=""/112, 0x70, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8", 0x1}], 0x1}, 0x0) 2018/04/30 13:27:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000007ff4)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="7cba2ebce4eba8b14e3fd881c53b2bde8509e3df1bfa63814a8c17284c656da87472a56887471777586597e0eb01f75c1b52b1da52e9859f377017cdd3be594935a91cabc55faa403c3cfb16476309b5f356e6d6bef2eaf5e0e22c62c1adbb755dcfd3ba0b2ec9b8b141c67297edb9df87c7a8a69a603dcbcafd8ba434f8cf15ff6b741f062791bc2728a3812828feefdd3b11791e4713a9a88d5400c1d526bdfd48cec48b2edf2d071d42a145e523b1436ec3ba86aeee2ee033553aad9c9ccb0bb0c512c91dc81195e36070ae417eb705c3c94935fe0003f66b0ea725c9122d5a9a4c9e1df6a647feabd259a87eeb1124065368") dup2(r1, r0) 2018/04/30 13:27:43 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000003b00)='/dev/snd/midiC#D#\x00', 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = getpid() r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003ac0)='/proc/self/net/pfkey\x00', 0xc4000, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x1) recvmmsg(0xffffffffffffff9c, &(0x7f0000003900)=[{{&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x3, &(0x7f00000013c0)=""/100, 0x64, 0x1}, 0x6}, {{&(0x7f0000001440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000037c0)=[{&(0x7f00000014c0)=""/253, 0xfd}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/124, 0x7c}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/154, 0x9a}, {&(0x7f0000003700)=""/186, 0xba}], 0x6, &(0x7f0000003840)=""/192, 0xc0, 0x9}, 0x9}], 0x2, 0x40, &(0x7f0000003980)={0x77359400}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000003b40)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000039c0)=@assoc_value={0x0, 0x80}, &(0x7f0000003a00)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000004b40)=ANY=[@ANYRES32=r5, @ANYBLOB="090000002b38f31b86bb960bd9bb7e0d7c79dd3bddb5745b706371b4cd9620c26c25265a088ad0290732db86850a689f7d247b4924dca175a63be7835c27fab3927118ac24f1ea0466f11fa82f3cb3d5486a92da782098ac9dff90655f905f76386e8d0a9498d05964331b4a2966b9d4d4de4222f4ed12c5b0c67e903be23c72c3d8d9b47dce760541f1b06fb4b933e71f466c205d7eb7b63def2310d9cdb8fcc7"], &(0x7f0000003a80)=0x8) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x8001, 0x219, 0x0, 0x9, 0x0, 0x7, 0x30028, 0x1, 0x1ff, 0x100000000, 0x6dfe, 0x3, 0x7f, 0xe4a6, 0x2, 0x9, 0x10000, 0x9, 0x4, 0x4, 0x6, 0x2, 0x80, 0x4, 0x3, 0x68, 0xfffffffffffffffe, 0x8a, 0x1, 0x19, 0x5, 0x8, 0x1, 0xfffffffffffff7c5, 0x7f, 0x10000, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000000040), 0x3}, 0x80, 0x3e1, 0x0, 0x0, 0x8001, 0xb2b, 0x9}, r2, 0x5, r1, 0x1) r6 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) read(r6, &(0x7f000006b000)=""/24, 0x18) write$evdev(r6, &(0x7f0000057fa0), 0x0) 2018/04/30 13:27:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3c, 0x200000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000200)=0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x9, 0xbc, 0x100, 0x3ff, 0x0, r2}) r3 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) connect$inet6(r3, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/04/30 13:27:43 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fff}, &(0x7f0000000040), 0x8) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x207fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) openat(r2, &(0x7f0000000080)='./bus\x00', 0x200000, 0x4) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x80000000, [0x4, 0x1, 0x101, 0x1, 0xc000000000000000, 0x1f, 0x8000, 0x200000000000]}, 0x5c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r3, r4}, 0xc) [ 514.426293] binder: 3138:3143 BC_ACQUIRE_DONE u0000000000000000 no match [ 514.457675] binder: 3138:3152 BC_ACQUIRE_DONE u0000000000000000 no match 2018/04/30 13:27:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002bc0)=ANY=[@ANYPTR64=&(0x7f0000002b80)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES64=r1, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYPTR, @ANYPTR64], @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYPTR], @ANYPTR=&(0x7f0000002780)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR64, @ANYRES16, @ANYRES32=r0, @ANYPTR], @ANYPTR=&(0x7f00000028c0)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="1bcb20ef276d54f3d20202b8a3dc0a2eff0270e0929bb27eba96860d6906c55bee82c01dbf70c3b437225b704eaadaea5ff0256d415aff6666044e7d4c20c1449396801466f70053b9af83604d980d43682b2e4a361be6de7d2292e1830e5e10db5b38772cb6c178e01e5f95fa37cb2fe9d02e03c62b0f8515054f783962e24667f431bba3610f48d9e21dd7", @ANYRES64=r0, @ANYPTR], @ANYPTR=&(0x7f0000002a40)=ANY=[@ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000002a80)=ANY=[@ANYBLOB="7245e54e93cd8b63a62ed2a55c2b936f8352b4159a8ef6aa9637e0d88a1a5b74f1afb0bed5540fff1671c5e6af136bd954d3c0d18dc3ceaa007356deacd18c38e59b4e545f673b98deae977408331bd2b8de1e1746de7d373c225ddb520877420daf005b3855d5316cbfa78a4a9821903b5e79086992190a3b4fab25fb10152780", @ANYRES16, @ANYRES64=r0, @ANYBLOB="397fce18ba6f30886dcb5a793887c11439deb0575616a49c82da304752b17e9f5203cfbdc0feee8afe12b31392556913c0"]]], &(0x7f0000000200)=0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000a40)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r3 = accept(r1, &(0x7f0000002840), &(0x7f0000000580)=0x80) sendmsg$kcm(r3, &(0x7f0000000ac0)={&(0x7f0000000dc0)=@l2={0x1f, 0xffffffff80000001, {0x8001, 0x1f, 0x80, 0x1f, 0x1, 0x6}, 0x5, 0x39}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000e40)="b9cea4029880af5ce3049952776fdfcbc46e97d1461267735449b1133e35452075221c741540528daa3e937097332f48ae2cf7c8d50fc6399c7f630fbb8a5a272f32d9675e601f86ec9a7d5a4aeff005664e82569ecd7e14ac08eb794f6763193e77f216de84fdd38a81761cd149cd074c7050a01b219fed262243ed15d344555ce8f710d003723e4b247133af7745bb522aedf3773765beb48679c8624ce7d21765dee322dac708794abfebb231419f5fe826127bf5b0578c41f1c85719710ae7f4ce476b8a8031e0515591aa13f1f6db160838d2f50c86ca5a5d9d8baea7520fe96c3016e47b86c3b074dd96101a", 0xef}], 0x1, &(0x7f0000000f40), 0x0, 0x40000}, 0x81) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$rds(r3, &(0x7f0000002600)={&(0x7f0000000340)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001040)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f00000005c0)=""/193, 0xc1}, {&(0x7f0000000f40)=""/202, 0xca}, {&(0x7f0000000540)=""/34, 0x22}, {&(0x7f0000000980)=""/190, 0xbe}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x7, &(0x7f00000024c0)=[@fadd={0x58, 0x114, 0x6, {{0xfffffffffffffffb}, &(0x7f00000010c0), &(0x7f0000001100)=0x1, 0x202e, 0x168, 0x6, 0x65224e39, 0xc, 0xffffffffee50774f}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001140)=""/26, 0x1a}, &(0x7f0000001180), 0x40}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x9}, &(0x7f00000011c0)=0x101, &(0x7f0000001200)=0x7, 0x4, 0x7, 0x5a, 0x8, 0x1, 0x8000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x100000000000}, &(0x7f0000002440)=0x2, &(0x7f0000002480)=0x80, 0x3, 0x6, 0x6, 0xfffffffffffffff7, 0x10, 0x1}}], 0x138}, 0x4) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x18, 0x2, 0x6, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000280)="ade75ba6091d5c5c344a0ec58c86fa78b162f02ed1c1420e6f920d7399da8a4a8782125ff2a3719053e0025d6e4527ef9c48bb7f92f3c69a33a8a9f5e744d88ca63195719be8706d53dbd85fc31b6699cb0d3c8ecffe5e6cc6b54e7625d349c2b2c10096a1b09c3d0354c564b0715ec12f22ca94d7974873162dfa", 0x7b, 0x40000, &(0x7f0000000380)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002ec0)=ANY=[@ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRES16=r0], @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRES16=r3, @ANYRES32, @ANYRES64=r5, @ANYRES64=r2]], &(0x7f0000000040)=0x2) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r7, 0x21, 0xf, &(0x7f0000000840)="b85d0903c58e2223edf7c11be1693789fd4dc14655185b9d49d2f2211b0df15494f4854819374127c67fcff235c32a06e7b28b6ec220d3b2758b96ac497d7e5456fa59c674b47004aaec356f19b08a455a3e63856a2bafee35476a2260d196e3dd6db32f6395efd07a6e4cc8f157729f476ac3866a37660b309d7c6fad34a52463b5d51602a1a8b72ecee9b0cfbb160c695bd94d9c3399e8d6de3b7d50ee541ee16f91c2ecac0dbbdd5ea8b0297168a10598fc7a1e19f536b1c17376a546ad841a776321a1143a475febb2192156dce719c8b07e987dc46f15f58983a7d1ddbf84f8ee35", 0xe4) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000002800)={0x0, 0x800, 0x4, 0x80, 0x5}, 0x14) syz_extract_tcp_res(&(0x7f00000003c0)={0x41424344, 0x41424344}, 0x972d, 0x8) syz_extract_tcp_res$synack(&(0x7f0000002640)={0x41424344}, 0x1, 0x0) write$tun(r6, &(0x7f0000002680)={@pi={0x0, 0xe91f}, @void, @ipv6={0x7, 0x6, '\f=y', 0x82, 0x7f, 0x2, @dev={0xfe, 0x80, [], 0x10}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x4e23, 0x4e22, r9, r10, 0x2, 0x0, 0x6, 0x8, 0x7, 0x0, 0xfffffffffffffe92, {[@generic={0x27, 0x2}]}}, {"fd42d7eea4a85c1d9e523e1eb779d25521b7fb10b0d908d82d990ea0647e90dda6cff7469720f2e42093f04e188741f6210c23a7cfffe2f036c96ae5b8d3d186f3ae42f7750d0a1d106a1ccb7dae057239d65e43176a1a5fccb7a34c5f8aa89a151d80f0a653f7141ed6"}}}}}, 0xae) socket(0x8, 0xf, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x1000014936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) 2018/04/30 13:27:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='veth1\x00', 0x400}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) r2 = semget(0x0, 0x2, 0x58) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000240)=[0x5]) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x10001, 0x0) r4 = msgget$private(0x0, 0x48) msgsnd(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="0300008f4a144f00b59448fa8d0da82279fa4a306a803d5008373e9934f548719edf8ae42254d3f47e4ec5b0ff7eff029b74067dcdd852a523d4ee17090300266a5a"], 0x37, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0xfff) r6 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xffffffffffff0001, 0x101001) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000003c0)={0x7, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000380)={0x81000001, r7, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f00000000c0)={0x7, r8}) 2018/04/30 13:27:43 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/30 13:27:44 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x2000, 0x0) r1 = openat(r0, &(0x7f0000000580)='./file0\x00', 0x4000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x727) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000b85771a9060000000000020000030000000c000000080009000000000078d19b3651402d006f22b08f680aaa7e6748bdd776e975fdace9cb6018b7e0facd4e621719dab4820d336758b5c35af4c6fb0ec4aab09bce2180aab0384dd21cd57564e5712a1cc7f89588f754840587cfe8118f"], 0x20}, 0x1}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000500)="28ed2b58f77de3e5de1b6ecb6c58ce13977013eaf50c684b708c492372f7df862c45cfe2866e9ef8e6fcc71084b73f26480055c5") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040), &(0x7f0000000100), 0x400}, 0x20) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000440)=0x401) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r3, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0x8, 0xb68, 0x9, 0x4, 0x4000}, &(0x7f0000000100)=0x98) pkey_alloc(0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000480)={0x3, 0x1, 0x8, {0x0, 0x989680}, 0x1f, 0x1}) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x65) 2018/04/30 13:27:44 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x80, 0x6, [0x1, 0xbac, 0x3ff, 0x3, 0x6, 0xc87]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x2f02, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe916, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000012c0), &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)) 2018/04/30 13:27:44 executing program 1: exit_group(0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() setgroups(0x1, &(0x7f0000000040)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/30 13:27:44 executing program 0: r0 = socket(0x20000000009, 0x3, 0xffffffffffffff2f) write(r0, &(0x7f0000000000)="260000005e0009fff18500002400000700000000000000fff7df000008004665000002fb4b35", 0x26) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x3ac, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/77, 0xffffffffffffffbe}, 0x0) read(r0, &(0x7f0000000300)=""/233, 0xe9) 2018/04/30 13:27:44 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/30 13:27:44 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000004) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6gre0\x00'}) r1 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x40) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x1f}, 0x8) r2 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xfffffffffffffffc, 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, 0xfffffffffffffffc}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x2, &(0x7f0000000140)={0x0, 0x31, 0x1, @tid=r3}, &(0x7f0000000180)) readlinkat(r1, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=""/16, 0x10) lseek(r2, 0x400003c, 0x7) sendto$inet(r1, &(0x7f0000001780)="d257e4385ad9a3934a6f132696458a9e6976f72299081c675f8e1fde8a1a9914c6a55897c2887c8cd05f58a31d5da98ec2e5a7680419da45247078d60ff3f205c1c3a55462911eeb9454ceff477e8a49aa65524e16c20632b9e6487270570405dae7eb1458d4a9befc38170a07e0f3001d500c5051345faf83315836682488f087be48f1485d2a3add17b38761a8a337aa0acc050183bae1dbda389c386fab9f19e4a01e4795649563cce372ccfc8f8d5af27981", 0xb4, 0x800, 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000001c0)) r4 = getpgrp(0xffffffffffffffff) accept4$vsock_stream(r1, &(0x7f00000012c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x1d, 0x5, @tid=r4}, &(0x7f00000000c0)) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001600)='fou\x00') ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001740)=0x4) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000001700)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x24008000}, 0x20008805) bind$pptp(r1, &(0x7f0000001500)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0x9, 0x8, 0x40, 0x8fa, 0x81}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001400)={r6, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x0, 0xc0a}, &(0x7f00000014c0)=0x88) perf_event_open(&(0x7f0000001240)={0x2, 0x70, 0x7, 0x81, 0x5318, 0xc3, 0x0, 0x0, 0x800, 0xb, 0x9, 0x101, 0x606, 0x9, 0x400, 0x5, 0x0, 0x5, 0xfffffffffffffffa, 0xb1, 0x6, 0x3, 0x6, 0x1, 0x3, 0x6409, 0x7, 0xc1e6, 0x6, 0xffffffff, 0x1, 0x3, 0x62, 0x1, 0x5a467187, 0x6, 0x20, 0xffff, 0x0, 0x3ff, 0x3, @perf_bp={&(0x7f0000001200), 0x4}, 0x20, 0x200, 0x80, 0x6, 0xffffffffffffffff, 0x9, 0x9}, r4, 0x6, r2, 0xa) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmsg$inet_sctp(r8, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/04/30 13:27:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x181100, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000080)={{0x8001, 0x3, 0x8, 0x1000, "8a42c70a5017548821eef3f55456c8e1f21c4166e5240806a5b8e21a3b411686effe630782ea646a0b5b606b", 0xffff}, 0x5, [0x8, 0x3, 0x10000, 0x3, 0x6, 0xfffffffffffffeff, 0x7, 0x7, 0x2, 0x4, 0x0, 0x7, 0x7, 0x800, 0x3, 0x0, 0xf3, 0x200, 0x1000000000, 0x3, 0x3, 0x5, 0x1ad6, 0x401, 0x100000000, 0xc000000, 0x6, 0x944, 0x4, 0x99b8, 0x4, 0xd1e, 0x9, 0x7, 0x7, 0x8, 0x5, 0x6, 0x3, 0x7, 0x9, 0x401, 0x10000, 0x400, 0xffffffff80000000, 0x73b3, 0x1000, 0x7, 0x20, 0x6, 0x49, 0x8, 0x3f, 0xffffffff, 0x7fffffff, 0xd5, 0x3, 0x3, 0x9, 0x7ff, 0x4, 0x8, 0xffffffff00000000, 0x9, 0x17, 0x0, 0x80, 0x6, 0x65f, 0x9, 0x6, 0x1, 0x8, 0x9, 0x2, 0x1, 0x4, 0x653, 0xbd8, 0x8a, 0x80000001, 0x0, 0x9, 0x7, 0x7fffffff, 0x8, 0x1, 0xfffffffffffffff8, 0x8, 0x3, 0x4761, 0x1, 0x5, 0x1, 0x8fe, 0x102, 0x7, 0x8af0028, 0x2, 0x2, 0x1, 0x3ff, 0x10000, 0x3ff, 0x0, 0x2, 0x7ff, 0x0, 0x3f, 0x3, 0x40, 0x25, 0x7fffffff, 0x80, 0xd885, 0xfffffffffffffff7, 0x7, 0x7, 0x7, 0x34e0d153, 0x1, 0x400, 0x5, 0x3ff, 0x8001, 0x5, 0x758, 0x9], {0x0, 0x1c9c380}}) 2018/04/30 13:27:44 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x7, 0x3, 0x1f, 0x7, 0x0, 0x7, 0x244, 0xf, 0xffffffffffffffe0, 0x7, 0x1000, 0x8, 0x78e6, 0x7, 0x3, 0x3ca, 0x5f, 0x4, 0x9, 0x8, 0x9, 0x800, 0x0, 0x2e8dabb2, 0x8, 0x7, 0xf02, 0x9, 0x8000, 0xff, 0x0, 0x800000, 0x7, 0x0, 0x66bd, 0x3f, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000000), 0xc07229acc6e9ff94}, 0x18600, 0x9, 0x6, 0x2, 0x100, 0xbdd000000, 0x7}, r2, 0x3, r0, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004700)=[{&(0x7f0000001c80)=@abs, 0x6e, &(0x7f00000031c0)=[{&(0x7f0000001fc0)="bbc1c83e47", 0x5}], 0x1}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/30 13:27:44 executing program 2: syz_emit_ethernet(0x46, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa4ff1106921ab86dd60d8500900101100fe8000000000000000000000000000aa00000000000000000000ffff000000000000000004019078008d2414008da185b164c5403f564747afc7098cf77d7fc0029d285208354692604c8c279e7920e0d4ba3041472978f5dd20744edac4532c37ce398894f93cd364487b48df2078c9d12f1a09500f6f5c9e8b"], &(0x7f0000000080)) 2018/04/30 13:27:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000400)={0x1f, {0x1, 0x401, 0x456d6f37, 0x3, 0xbdd, 0x7ff}, 0x400}, 0xa) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) r5 = getpgrp(0xffffffffffffffff) fcntl$lock(r3, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x1bc711c5, 0x7, r5}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x3}, &(0x7f0000000140)=0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000000)) r6 = shmget$private(0x0, 0x3000, 0x400000780001fd, &(0x7f0000ffd000/0x3000)=nil) ioctl$void(r3, 0x5450) shmctl$SHM_LOCK(r6, 0xb) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000440)=@ioapic={0x3000, 0xffff, 0x13d, 0x61, 0x0, [{0x9, 0x1, 0x6620000000, [], 0xfffffffffffffffd}, {0xffffffffffffe447, 0x442, 0x4, [], 0x4}, {0x7c, 0x6}, {0x0, 0x1, 0x1, [], 0x3}, {0x1, 0x4, 0x2ac, [], 0x95}, {0x4, 0x3, 0x101, [], 0x1fc}, {0x9, 0x1, 0x5, [], 0x9}, {0x7fff, 0x2, 0x6, [], 0x7}, {0x101, 0x5, 0x3ff, [], 0x1}, {0x1f, 0x5, 0x0, [], 0x5}, {0x4, 0x7, 0x9, [], 0x8}, {0x38, 0x1f, 0x101, [], 0x4}, {0x6, 0x4, 0x20, [], 0x40}, {0x8, 0x7f, 0xfffffffffffffff8, [], 0x93c9}, {0x1, 0x5, 0x1, [], 0x5}, {0xffffffffffffffef, 0x3f, 0x80000001, [], 0x9}, {0x0, 0x56a2, 0xffff, [], 0x3ff}, {0x9, 0x4, 0x5, [], 0x81db}, {0x5, 0x4, 0x0, [], 0x1000}, {0x80000000, 0x8, 0xbc, [], 0x5}, {0xa000000000000, 0xe2a4, 0xcd4c, [], 0x2}, {0x81, 0x200, 0xe071, [], 0x614}, {0xfffffffffffffe00, 0xffffffff, 0x3f, [], 0x1b2}, {0x1, 0x6, 0x0, [], 0x3}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x8000, 0x100, 0x0, r4}, &(0x7f00000002c0)=0x10) 2018/04/30 13:27:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/221, 0xdd}, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000280)="7c802552fdbc5d6c7945175144e1b81159f691363762761263b0fa1dca7c388d6a2d06bfc1cf667597c45ad50a75e79253fbb266f896e48be359db2e360326882b7477d3c3f5b0a19771ff25c137423729677098d5fb447cc7037409eb8e14851681589627ff2b58866c22dcd01a26aac1ed52b366ea1736ecfb047960c9c72fb8c3bac1157a921d57cb8e704ffaf83c8c16ecde55fe5f71774604e2ee7521589ab58d322226aad4debce46b82c388fc32ad04aef0a1c39af71daddcc43af51f") ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x101}, 0xfe6e) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x9) socket(0x11, 0xb, 0x3) 2018/04/30 13:27:44 executing program 6: r0 = socket(0x2, 0x2000000000000, 0x80000001) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="eff1c9d251eb66ea4fc7536b3d20b747", 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x100000001, 0x863, 0x9}, 0x10) 2018/04/30 13:27:44 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4400, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) r4 = gettid() capget(&(0x7f0000000100)={0x39980732, r4}, &(0x7f0000000140)={0xffff, 0xb5, 0x61e31894, 0x7, 0x7f, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r4, 0x7) 2018/04/30 13:27:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0xffffffffffffffd7) r1 = gettid() exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(r1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000040)) r3 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)="3d139d8f37a6d9825695a3f24263e45ab44387ed7cdf7d6d6379ed1ec263b00ec9ff99359d2f732af9775d25a807d45e", 0x30}, {&(0x7f0000000540)}], 0x2, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/30 13:27:44 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002a40)={'vcan0\x00', 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x2) connect$packet(r3, &(0x7f00000000c0)={0x11, 0x11, r2, 0x1, 0x622c66c0, 0x6}, 0x14) sendmsg$nl_route(r1, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="300000001c000d7fae8604000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000014000100ff020000000000000000000000000001"], 0x30}, 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x1, 0x4000000000080}, 0x2c) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') 2018/04/30 13:27:45 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/raw6\x00') pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0xa3) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3f, 0x8000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x7, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/30 13:27:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f00000001c0)=0x54) clock_adjtime(0x7, &(0x7f0000000300)={0x5, 0x8, 0x400, 0xfffffffffffffffe, 0x4, 0x6, 0x9, 0x1, 0x80000001, 0x9, 0x4e, 0x1, 0x1800000, 0x10000, 0x54, 0xffffffff, 0x79, 0x28000000, 0x0, 0x9, 0x5, 0x3, 0x6, 0x90000, 0x2, 0x26}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/43, &(0x7f0000000100)=0x2b) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x101000}) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='\r', 0x1, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) 2018/04/30 13:27:45 executing program 5: r0 = socket(0x100000000f, 0xa, 0x1) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f000041d000)=ANY=[]}, 0x1}, 0x0) getgid() getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r0, r1, r2) fcntl$addseals(r0, 0x409, 0x2) 2018/04/30 13:27:45 executing program 2: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) [ 515.663469] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 13:27:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x20, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xce1, 0x440001) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001800)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001940)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/30 13:27:46 executing program 6: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@generic, &(0x7f0000000040)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x80}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={0x0, 0x64, "d2e62f4b9e016d2fdb0fd027a45b290f90f20d6a2f9c7af6e7d7dbf4ecb100fd087380deab1d44538efe807d611d34ba136c78dce126405fa876c2315badf333752bebaf2d8eba5a6c159536b42c678bcb1ffbb59f8592aeae5ff8ecd9e073451c36fbd7"}, &(0x7f0000000540)=0x6c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x7, 0x3ff, 0x7fff, 0x1, 0x7}, &(0x7f0000000940)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000020c0)={0x0, 0xc0da}, &(0x7f0000002100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002140)={0x0, 0x4, 0x30, 0x6, 0xfffffffffffffff9}, &(0x7f0000002180)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000021c0)={0x0, 0x30000000000000}, &(0x7f0000002200)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000400)=[{&(0x7f00000001c0)="777a5f557880f22c8e932f2e179cc2e223850944af86c6b6826baa94040e41e349453ec75a41330580445120fb447d2f8ec2308a1b7ac28be21c7e7be3693800067614f7ef5a88b945f71772a838d35098d29dea16c459b1afc6d2a268a95c2be331075ab0db652b024c3004e2ef07d758eb85918638fcde66a78388ca1816cdc585123028c8e3baaa0f557535f5c45b8a705a5797d5943fa33f5eb3226ac5feaec455b9e3", 0xa5}, {&(0x7f0000000280)="f626aa4c85b5ac9b58210c38c3c12a7676d57bc4294e14797670c605f0b3b9e5986783e56190d06db0637b0a6acd", 0x2e}, {&(0x7f00000002c0)="84543e9f553dd77ccd60b3d35087e4c421044e795196e7ae6be66d5e189bd238e6c54f25cb640d4fa52f22d67d656685870f81de12302c5aa3739d20116473d93d216674946f109ff2228c5f910b6d2a43af98dc7cd3b27fce1c1aa31adcf77309be0467976bac09752948620685a8192b0a433d2839ad17842027e99d418d84d948aec9897d7d84f0b9ecab272d7df2bf401b2880797722cf576f5aeb34864bdbaa95a440157f1f9cc862bd65b0b9391a", 0xb1}, {&(0x7f0000000380)="6888440942781491d0415bd9e46ba530c0b6860ddecbddf701df08227e0997f8f67dcadc216eb890e25137ea08709897ff57620f0ad617de6b08a88dd65ec413de0076cc1c1ab7d03036e74b3fb776154035d697b368306da8cf56ea", 0x5c}], 0x4, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0x1f, 0x202, 0x7ff, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8006, 0x6, 0x5, r4}}], 0x40, 0x40080}, {&(0x7f00000005c0)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000600)="595d769d7be218a362d42dd06a9a5e26260804a0c0eb932c9c160abdc89ce1476ae763c19d6ff241a46c3c05489ba9188d9ae2a0c90158ffca06eac6cc8b752b9bf33dd98ac53fa5ea291a07629f12a3c2a065e429ee25a39ceb7a6c8d6821490d9ae19f9cc8d0182d3a87eaa4a4e148459a86db82a296f9ab029754937748fec59a345b534b660de091402bd73edd6f484597e94921ae8f1ead68206081e186b0d815496de9c2769310d4df18d8cf3ceb1f260aae595a5237870d8951920fd778e8c62c1f91e1d4f771dc79e00d4cf2c5328235d6543dc9d837e30d076782df0e897786b8b013aca0714ad0879321", 0xef}, {&(0x7f0000000700)="07d7f6c1ff7181f99f4f60742311fa0a022a70d7c6ca4e20bddcd82c471fe6734a166349a20f9596211448f9ea14d649f65f73fbab20197777c0a06109b2606706afc57f0220ab7abfe9986dd0e0b25a05ae73700b5c32e335ab1a878211820967d135da6ace6224f4c112fde069efc43159f6c77a2610ac0d83116be5cb3154e4b1bf0ba5705eee8bfe9bc9a41a", 0x8e}, {&(0x7f00000007c0)="6052570cb88ae2386279ac95c94edfb22ecaa10322a25184a8962c1a0f3b7f266918cd2be08fa2e3e1ee4b8cfdf22346433d1a595b9f862902f04f724ca5f352019cd8edee20c4820935224180eafaa85830a8c54cc1efc1e4a9c41978d9c429fca9535c81", 0x65}], 0x3, &(0x7f0000000980)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x200}}, @authinfo={0x18, 0x84, 0x6, {0xffff}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x6, 0x8, 0x3, r5}}, @authinfo={0x18, 0x84, 0x6, {0x20}}], 0x80, 0x20000080}, {&(0x7f0000000a00)=@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000000a40)="0e303651c52bad5c0790f7c9d119e25aa7c326b7ca4bae4d2d3519b7a64e2ffde615ca2a91463672bda84847001c5965b854e8222845370af4e9d2ef07556743c88d7a9faff8cb2cb2fd208b4d42bb50832c8d5d4e7cb4ae4700be27e2dae32973ccc0b1ed95f35494ea8ed9dd1f7b84e7cbc6195ec99a897eaf95dcb383f42c5aa181020f8003f7e7220ac1e5f2750b10cd7595cb7e943a2d19c82434063171d29f4d90107c310af21bbb68808d0c4600e8f98c8b63634ef7ba3e14c5203ccf0ddb6fe4ad0a6101ff3392c851972ed16e293bac1954677a068858a93cc4a5be5c79f9f0121e4f774b1c4ce60c27a723d9dc", 0xf2}, {&(0x7f0000000b40)="f66b0982b3ce60e613cb9dc67ec8fda2e5c4afdcd6e4b5f7e34eef2788a5514a9abf16c1325087573cccc502741e3ae7572b5560ad953cc97d25514fa861d5b4", 0x40}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="09fbd0ed6a3b4615026fbd02ee8e0dfb804d963c43b0b6c3b54c6021ccf9b09aded2cf91e31bd1f5fc6fbb4ae8860073cc645955467a55d356ec0398d33cc8969afb8efbb537412e674ae9c3cd37be42e1e7ee7fd4800d285fa1ffa88f78740f03975bc1b324dc7d27cd1a0674203f60aa40c48dc332c982f6525ac9609f98edf66c5feb989d02020479da65bba1b1a6aeaf4e1e4e0e2b01715d9882be1593", 0x9f}, {&(0x7f0000001c40)="11178fc142a7ab6868a1957973a04af325c38e142511319ab7c11baea66044f86e18882ad7adcdec8df57df1dc4a0acf69a7eee6fa755f57720cfb5463e51a49a7879e2881db7ddd2326825307f95c24946268f670d0150c6e21feeb67659d463ddefdeb1614e107085f74c345efd598c57c9f258b38d7b4f610b93c54fe8f72a066ef88edb8003270f2e69b660f50ab50aa759d94e830d2523896aa3885d5b32864c724564fbffe632885387df6f4477e0147cda8d7b824695a1672ad547bab79457a59e615fdc10f08d4c2c4bd8ae31aeabb68ca4c548612880ac9f61fa0d3b97139a214635788adfb6020b35570ec97f10a", 0xf3}, {&(0x7f0000001d40)="9309874d8facd53ba3a03e46ff09bbf5d1db230c86c11f887509c8ef60fea286bc749d1b551d48722da8e19eb8f17f8ef5307db26c70373e3147260fe1c49b62281180c11fddff3f9fa08d6347cce6fc5c2ddf87732110a5351e6959b5311817695fbb7f519c5296f18d14f8b5a2e043e83d1793c4ea4bb402432dc379e4e6ccfef4ee13efa1", 0x86}], 0x6, &(0x7f0000001e80), 0x0, 0x800}, {&(0x7f0000001ec0)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000002080)=[{&(0x7f0000001f00)="095c0da52c533f10297925743967c09382a039f95ab800990130467f17c6f22f2ef1c41cfff0186c6b8313bdda28", 0x2e}, {&(0x7f0000001f40)="48a580a8d4c841b6882b10aaca4a2231d5ce735f9b5db3acced739c049c3415c7191c96aec052c0eb7b4f7e8b9448c46cf9de949f06b7a92a7423cb5fa5371105de3937d85872cc6d489c81d307d23b5153a939779a123b014237f04e442b722ca3e88d2d8e8a62b7c244911", 0x6c}, {&(0x7f0000001fc0)="d87ccc0fcf2c27b486fb79619d642c8a5a27db7fb0e64d50db8296da11fece8a770a3137a43a283080e97774bfc3d2c75d14ca0ff2e1e5b3d787c9c8f17482f5d9ae7391acf9fbb2454ba4bb9399ea81e491e07d7ce17d4e289574b01add4e1a7a580708b2e9262c76bd70f2b6936f013ecf81115569cac0b6a707994a3a81a889be", 0x82}], 0x3, &(0x7f0000002240)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndinfo={0x20, 0x84, 0x2, {0x12000000000000, 0x8004, 0x80, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x3, 0x5, r7}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x8d80, 0x4, 0x1ff, 0xffffffff, r8}}], 0x90, 0x8000}], 0x4, 0x4000040) getdents64(r1, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r2, &(0x7f0000000140)=""/83, 0x53) rmdir(&(0x7f0000000000)='./file0\x00') 2018/04/30 13:27:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)=@pic={0x0, 0x0, 0x0, 0x7}) 2018/04/30 13:27:46 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0xeea, &(0x7f0000000000)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/216, &(0x7f0000000180)=0xd8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0)=0x40, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() fcntl$getownex(r0, 0x10, &(0x7f0000003e80)={0x0, 0x0}) r6 = gettid() r7 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005340)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007f40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007f80)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000008080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000080c0)={0x0, 0x0, 0x0}, &(0x7f0000008100)=0xc) sendmsg$netlink(r0, &(0x7f0000008180)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000007e80)=[{&(0x7f0000000280)={0x12c0, 0x10, 0x100, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x4, 0x4f}, @nested={0x54, 0x52, [@generic="38c951ecfb2290f9f3402409b443fc2c2efff61046dbd63ede86028bbb3c12779569aca969feae22b39e8131d6341d2fed7bfcc7d413a2edddfbf3948576e5907af16e1665fafe0d800bb9e3bba9d1"]}, @typed={0x8, 0x39, @ipv4=@rand_addr=0x20}, @generic="309618e8411d461e66998493237219ef3c438ea5f41aae97f85e14a8cf24072b2f20f80e7d513a378374b55d25f1290bd23d5150b8350c7e4c2a3161190cf26b475033ea9854560325f33a39e5a949e8448aa2839288cad3b576ee27d48d0c67c04e67d2321c8b88d7a53ad684d23a1ce5bbaead38f67b4661144a5e7649f776d89e35bd71a8e8e51d8ecd0f59c838539ff410c6d26c82e8ad3dc705f556345c827d2f0da9c87377022bf92aa3cb88db870449d14010d6fb96e89f4392e12f77760b3f4920ffa6e8782514f2562a5a77d46f286cbb7fd6204f55cb2467aceecb23cd3cf5d482c49d6c63fe3e04dd2d4d5268588b63a6e7d8e02470c3b67720c89da7578ee02b9b18daaca932076ce5197d2ba5dc93f1b8153fe64435cc704536c4b1a874171f37768f8ee70bfc532a8efb173288683e3ffe13941b171e25655c8d9e18ca646a9ad1bf8c8178a9c9d3fbf73eceb2ab9bf27e562d2980cb45f6d60fe204c3646642fa15fda0661db1ae81b59a12bbfe6aeac5116c9f76a9e91ab565c5db26770a26954fb224b9bb14d55b2bd76e82842ae2c57456d8a94433c7a1ac40db107e82caa284f65af77ba26fa6bfcf3fe96a11980403db4da2b4050d43cfbaa2be6575a7bb433ca0f03676d0c02dda8574508033e1fa2755fae9febf8ebb4ba6ce8e937102a2ca8457ff3e6c0b68c79a1b5706e66a6a4e760c565416f79f3e637a1b5c9a28fdead8b3c0e3a520beaeed33651e0a211a6568e6457f024fc52795a48bb6a5579670bc7952fb5dc0328b85bb1604fc326924135df08dcd1bfd117c2c8675be4bb7f650c5e984abcc1a99646ab2fa3713139ade2a03ce8004920f270fcff2b95818dac04df2e53432199e87f8de12fd3a592aa5708b24dddda1aea9900c38a26e3ac6c9c468d2f4edf3b715945c838872bf80143ec5ad801cab5ec207d7da2d07b9af90bd538e1c0c2c4fc36d9849568019721d2f8588092ff427a27206f6996fa93db1d174ef22f3fe7d68dab5e0bc08d08d9b173a2eeca85f6298f71c3866516fc736aec321515e82cc11783a107b1f4069d07aae349aee8998d543e3ca7de99564781ad8df2f9efce80fa48af25730109c2d6b95f05a1b2cfef80e320b0782472f58be109ff6d6beed93502361d6f4ac6295242641c6818e6e805a3ddba269966862183b1edb1f83559de0d36e4d9f6f27ba063c0a4d4973722844964d1211c0bdcde697e8e7fe3038ecba018807f93e5c0f8cbe371bf8e4c1129e1815888dc94035a2c3b5b2d8f4d43612ce4c37b50255dee7eacd2e828b0b8179fef65548fe41f9bd0799a9775b7a116ea2c9588335e32f5b0349642bee301327d3da436c7dbad93ae13309beca07e2a1dcf1bbaadc48b45bbb8fa487b8daa4dfe4dc760bbbf446562c0f89177fcde51c21fffedba848707be28bc3fe9e5edc90fb05b3ff159b604b1c1edb5abec8823f557bce81c4e3062d20e622ff599ea7751931ad9a6db18c64e165b187f5b272488f66ec01a99c2a41bdcf2db22164bb22e3956479be31ba9562924c2f492889d76124450cb70d75b96c51167a5ee6d0b93c6d964a8948da7ae9e12a0bf861a68d63a06f2d7728a312659937ac26c6dc7870a6df9e6afbd562881cf84d846a7c29a31548f2b2dd9d262f91d1b0ea7100bd878d97eeac531bc86c9699491cef763373350969e2dd6bfc8b889e3b87828ae0605c22705ef5302240387c7eca7629f13ad1159c96222a645ebf10ab6c7497efd97e5ff571a50c1c2db07c973fce6e00636d4e368ccf320c03ac2c357642d4bcf64e06b78a3805c409fe97f04d62cb75d95185cd7232cae5d3264dcf81613a8836eeeb77bf76b57b1c43d9217dc1785d56d63a7e2808c9c792ce0d10e98ea98f81f5b75bc9e04bed630e2eb07e33ddf6325fb5a5e28eab69c9fc81d5c71e6b6ca2df0edb7030284e989bef13636e8b5aab949ea6e7b7b36f6b43fc560af16fd9986a22b65ccfe7b4b25c6ff69aba1600da479b8c01ff1ffba34f9d86bb05c5ba04467ede5a15f5d8440ab054058751d32bd52c0716665958d2bae00dbb44340c818646c926afc302e47386ce74733d8b68685560cd6e82ef5a5b31613fdc144107c35fdedccbc4ee1a1197057fa386663c1134624b508cf7ea5c3208a3c0476cf6b8b54d77868c3aa5ac2387af87b077864fd23b9bba93090d6d2a8620608a9e4f1dbd03874b6dac19dde418d66402177af199c7bf73d1700ac1cb91fc21a15d3acce1f5736f5ef5d61ce58ddecfaaca8e7fd160a43a5c2e78270ccc0e5bc4d8fbe65eca4042dac887a456409e495ec0e87061d2be775d4934bb9a49b10be3a58c592f0b58731b95d51ccbf2087c39fe3f856ccc538711a484e00e915b55dcfa953fc059bdbb95818ef07ee7af44dd27df4a5236ecd0ce612a5b850e3bd6408e41c120b64ff1e04239fcc5d86e61d197acf1b3bef2cac2289c1c1fad9551ecae324806c05ca3d00b0b53a8b5cbbc05b8574fb511bc7af2f47febc1827780600ef4d3ffe0b56619f98d84a54ef81af4bba20021972ae38218c243e8aa0a3a6710d3a8c03031cbdcd34189ecf4fc4a52c47065ba5426b2b0cc6b2988518c6e53dc96d9e60b6ccc90ff2087590a5f6b2104ca88026ec5a67b62a202515bcfb38ca11994375c98a9fe652d10175a2fdad09e2981b3d1fd0a28adeed474d8a1d9d294afd3e8204974f27a8c0ddc180a2a69397bc7d75714213bae64e22cb481b10bbaf4f7e035ad9e7575b2b2918dc5384c0f594be4a2e869245e7d0fc546051ab17f06ed26c367151e66fd1a6ee87dc630ec23df68076d03604c863653d0c9dd3a6902cfa8108ed97f75840c12b967ab51c6f5cdd408c07c9f745aa9da64bb91770afed52e1026b15336fe3040c709c9538be321da16460fbeebb36d9160922c267542e9ca4847ede5678b49125d1e47c5d07929098d9fb4bb372f72ea2bd1118b5a88cf449620eba0cbde032f07f513d58fedca3c325cf9c37a5b5390fdcba7d818bd7fd679f451e0200fc68a01e37f2a12f1ebd0d2162bb30bd3579638bbb97820bbe7843a1d6bb6418bd3ed4b3ca3f04c86499ba7931be4fd3c579ed839ac87a3055cbd4ac7721711ca4a700a842c7c993ac657846f09cced9cbf7f9fe8891048f5b81624e5c231ab03d44f649064db99f067c0e53bc55e5222986320f4606bbd4652ebc07b8999366851295c4c03dc7aef6e9cfb98a07e0355939d6d0f44a5e705b62791c355fd2d64d99189a998b85654510c1be0f4137d92843f7b9d4a57954c03d72a072752f8e87946ffc264c3d367f6a7bc1209168283aaf6a7ae0bf5f7187fea66316fbfc78ad828b6e8d7c9e2a93de1001112df1fb6a085a6875521c963edabf19875f351fe00a18817bf637a18de16005d766aa264f871943b4a90febbb11c019ef3fff594bf4c92820e7ee985753baaecce37226b13247ab9907f86266d550874241a05859561fe445bb0522c08cb82f042d5b9141ca6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@generic="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@generic="62c27a8e7c90be873ba159e7a8a93dde644ff0ea6e4fd9279efd3b0ce78237b1fbfff800fa119b9f1382d6b884984a23979674306332a1dd71d808e056df7707ea8062595ab0c4efab86c99239f80c450a5252922acddb593fe9f0d812d8a397aff8363a6053fbaca8f8d032ce150ac69918", @generic="d5236c290e1a0f57fcee711f6e68dc03d8b0037d76479e6274d46f", @typed={0x8, 0x59, @pid=r8}, @generic="cab06d79eea990665518ea7d1b39e5f782909fb8cc80936c2a507c47a44abe15c94295ac88c6d8c1272233a2dd1444f8983a7998ee0ffd939c6c6740827f432205fd9fff7d216069efb16feb722bcb3c2493f96f50b22241f64900e5b98eac929937ec53901cc03d208f2fe561fb1130fc4474da1d73b5225224166fb939ce849259a15a1537b39ffc27d9ef11ec59c100089355c2ea0842e3530edd108f7bfc", @generic="6e7c2a588718097fe0b85ecabae73913f77af644f3c524fd2de8b2494d133d29e65ed536dca55ac8d3905b89790628d3e911a2ca392868b45930b65e2049", @generic="2435ef24b868bda6b8caea841d64d57715164562522faab09678cad6ae805e68a6687798c954ebecd4303e3f248e54a957d4ad9de355c8c1ed1921741e84446cba4a38506ced9a02ff23599b95337f6d44f64f02d3044d0d69bbe32d8691dbf2af7bc9f31728317c0db9b551460415821412e1a65d2c3c0d816fafad71bc11a37f97d6bd3a68cfa477da4c5532c5b7574d1a0f3a732cefa7af6a34278ea772d3cb3d00241cf769070d30cd290ac86755d04f70e1b8ae8dd720a2a766c0abe71803f855150b5087b849cc8b09479918e548b50c8fe6ce6940531a21444863c9d17eb5989edb6dce3b0c4c023a38828c030dfcd371e98cdcff"]}, @generic="827901396f892424a0f1ac00ff7cc74dd351ac506ad6960df8050f4835aea24b4dde77149966c19c0ff58c27b6f6a1cb1d68d84e3ac2e5516871db2d8f848329747985e14f5600cd7dd0b26bd38787325f67395a68d9e4595260", @nested={0x9c, 0x82, [@generic="a13578227c504740ff69d8700c51d7a9fa837f5706d6598002b37d042ba47837bf47aa57476766323e1175de231204010eb7af74ee36f01597c7723f1d25db365da7ceccbcf363cd61073f60e2c8d09c908337ec875153d326a9c7e57730b95f922899ff03ecdfcbf9b91b37ca26394c5f0b364047f65f244033eca80108f22c1e15b3ca3c644a1d89bd3ee74534d8eac3f1dd8875da"]}]}, 0x29ac}, {&(0x7f0000007d40)={0x140, 0x3f, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x20, 0x6c, @binary="cd942e1d250184f00093785c3386f16e8e90abb56234f2b9106940"}, @typed={0xc, 0x6f, @u64=0x6}, @generic="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", @typed={0x8, 0x1e, @fd=r0}]}, 0x140}], 0x9, &(0x7f0000008140)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x20000040}, 0x90) r12 = accept4$vsock_stream(r0, &(0x7f00000081c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) pwrite64(r0, &(0x7f0000008200)="b1b99003f0a5b3d5a656120ff75b911fa3c742bf10ec561482aec435d8312dcd2909491e5546a578a203c9e4b3ce3188cfe1205236ad0640b355b76c4419061bffbca54d544058817090965e37267c82d5e5d962fee980add2a3f32b64a29fe40ca9e3595c37a8609f46a00e28db7956973eede0045c72d2f4e2e978191a803c0c162a8525e1a6ddac0a357d18259d89705f3ec621aaef812dfc067e8ebcffca3d3e433eb7ce766b75cddc19a73501a865d24662d53709211d130d82ad8ba39f2e000f003d8acf8d46b1026eff8d2512959e1a8289d216", 0xd7, 0x0) getegid() sendmmsg$unix(r0, &(0x7f0000008300), 0x0, 0x10) r13 = syz_open_dev$sg(&(0x7f0000008340)='/dev/sg#\x00', 0xd6, 0x200040) ioctl$fiemap(r12, 0xc020660b, &(0x7f0000008380)={0x100, 0x6, 0x2, 0x3, 0x6, [{0x80000000, 0x400, 0x7, 0x0, 0x0, 0x200a}, {0x4, 0x20, 0x401, 0x0, 0x0, 0x4}, {0x4, 0x0, 0x401}, {0x100000001, 0x1, 0xffff, 0x0, 0x0, 0x200}, {0xdf, 0x4, 0x6, 0x0, 0x0, 0x100}, {0x2, 0x79, 0x1, 0x0, 0x0, 0x4}]}) ioctl$LOOP_SET_CAPACITY(r13, 0x4c07) ptrace$setsig(0x4203, r1, 0x1000, &(0x7f0000008500)={0x25, 0xffffffffffffffff, 0x4, 0xfff}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000008540)=@routing={0x0, 0x6, 0x2, 0x1, 0x0, [@empty, @empty, @local={0xfe, 0x80, [], 0xaa}]}, 0x38) sendmsg$kcm(r0, &(0x7f00000099c0)={&(0x7f0000008580)=@pppoe={0x18, 0x0, {0x3, @random="fea51ecff537", 'irlan0\x00'}}, 0x80, &(0x7f0000009800)=[{&(0x7f0000008600)="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", 0x1000}, {&(0x7f0000009600)="a573dc007dc0a7a0c4613f3da3c649e05c42ee1eaea5e811608a1c61871cc551af54a05401c73c6ca28eea34937ef98560", 0x31}, {&(0x7f0000009640)="0eeefdb9b61325cf61326bc233ffad9d4ff37e6703f2a5500b92b9630a99859f36ea0ef63f31407c6c61ede31ee92ee6e3f553bc3273e2b548b5ddf7f6c5868dd6ed79cc74ad20eca278cd6c9cdc004c4f96e6ebdb1f0dd12d23c8fd5e3271863f4122536653f8e839e350a692a453e1c7f307379c8d1331574a2362809c6560f56cda723ec357c434463329a1a4b7cf9e0d7c191bdda8cd9a9162de55c655ad9ee8d40d039c9c2f7699b19b8bb62587855822", 0xb3}, {&(0x7f0000009700)="22df643e69a5d68caa0921cd11a8a2950df57703fa363dc57685deee00417713cc568227404dd3c17cf1075431961e491008d78d52ab113d13289cf74fc382b679ba571c178fe5f7c8521b09f383f974ea3a61d9aa51b104e969ec05d4d8aed0f16251638649df96f4d96253c736d7498c79a41b472eb7588eee52c1b7101c5a2e8effca99f615230a9aa262a71c42c4b85716045df53fa4d8492f888d3ead63508311bf29765c93bc7e78838949763debc57691b4954ce7f7c9c09e15670e6c5974022bad5ecc409e996a2e1835628caf707ba7", 0xd4}], 0x4, &(0x7f0000009840)=[{0x110, 0x0, 0x2, "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"}, {0x70, 0x11e, 0x8, "d6fe67c4dbd7203f51aa5d9172f149ff9e2ec2de5de69d266021c1f3d3a99560f22fb4d1c298d2e4ed8e429c382e64a9d77511d570e15765d1ea4842487dd7e3f02b801b7a278e8aa5f560259fbae7f4506a4e7f24444f3994907934fee4a4"}], 0x180, 0x4}, 0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f0000009a00)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000009a40)={0x3, [0x8, 0x3ff, 0x7]}, &(0x7f0000009a80)=0xa) move_pages(r6, 0x2, &(0x7f0000009ac0)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil], 0x0, &(0x7f0000009b00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000009b40)={r12, 0x4}) syz_open_dev$sndmidi(&(0x7f0000009b80)='/dev/snd/midiC#D#\x00', 0x6, 0x40) 2018/04/30 13:27:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000011001308000000000000000000000000", @ANYBLOB="000000000000080008002e0000000000b8beb5b4f31c0e7c20894269e8a4a377ef01e76a2331ce6be25606bf97ede953826e35a5fa46226cf512cb45f2"], 0x2}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x100000001, 0x4) 2018/04/30 13:27:46 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x5c1, 0x7f}, {0x80, 0x80000000}, 0x8, 0x2, 0x3}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x1, 0x0, {0x100000000005}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x20000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000300)={0x80, @time={0x0, 0x1c9c380}, 0x8, {0xb58, 0x5}, 0x100000000, 0x3, 0xfffffffffffffff7}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) sched_setscheduler(r2, 0x5, &(0x7f00000001c0)=0x4) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0003000003000600ff7f000000000000000000f0ffff000f002000000000ff00001000003a549078000000007f000001010000001e039078ac1414bb0810e8e15b555c2dbc247100974f308db3f528a5b5768e8ee800b793490da371842280eae4fbb340875b06a700f85e19b6e9233c91dd85bf1a9ec18e65d3f76adb0000000000000000000000000000"], 0x8b) connect$bt_l2cap(r0, &(0x7f00000002c0)={0x1f, 0x8, {0x97, 0x4, 0x1, 0x9, 0x8001, 0x8}, 0x0, 0xffffffffffff8000}, 0xe) 2018/04/30 13:27:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000002100070600be0000090007010a00001effe3000057ff040405000c0028be", 0x24c) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x40) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/04/30 13:27:46 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000fc0)) socket(0xc, 0x80a, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0xf2b}], 0x1, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000002}], 0x10}}], 0x1, 0x0) 2018/04/30 13:27:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000400)=""/196) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000004000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x4e23, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0xf9b0}, @in={0x2, 0x4e20, @rand_addr=0x87}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}], 0xa4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000004000/0x1000)=nil) 2018/04/30 13:27:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x200000ee, &(0x7f0000000000)=[{0xfa4, 0x100000001, 0x4}]}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x6, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xee, "8ce68aa1a2bc426838564542bd4961885a810d903a28d297577ff60becb571e2d5860e2cd52649a5b5280e1b910396dadf16c46b25a529ed3e1092eff837b7dcde50f0033788dad273235ddd5004ae792707891e0191d56d6dc23f06129c8dad50dcef22397ef0bdeb2f9cf2739e156a870f34a3b74c7ac8f2221cfb9bb0b767f0dbc93db2213ea5c1446b89e3995a21e8f1f1be5e952af7e9da08837e50a7b482bef37dd980520d08c9cc67cdad8713a6a8ff62c5e625c986c68fbb6cdac69f6c37b869d617d7af80d9450aadb525c329c0e04ec2f0c4d3d7e93ab1be085c9a61553d02ccabb311c41f7fbe8bc9"}, &(0x7f0000000400)=0xf6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r2, 0x3}, 0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000080)=0x7f, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x5, 0x3, 0x0, 0x0, 0xbb}, &(0x7f0000000200)=0x98) readahead(r1, 0x0, 0x10001) 2018/04/30 13:27:46 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r3, 0x0, 0x0, 0x2) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x5, 0x401) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000180)={0x0, r3}) 2018/04/30 13:27:46 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000014000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_COPY(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000013000/0x3000)=nil, 0x3000}) 2018/04/30 13:27:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000140)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/04/30 13:27:46 executing program 7: r0 = open(&(0x7f0000000040)='./bus/file0\x00', 0x100000141842, 0x20) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r0, 0x200000, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x51f80116, 0x4, 0x13, 0x4, "7f2b4e88bbb82c331a530bb4e12615d301130220f2707cbc332867832cd99e619ab233f307cfd5224ee7c2ba09c95bd0d55efb130ac62e22d58f269e0f27f323", "d15dea58e6048268116dfe0267c56f4a2c1ecf901ca163d9e7dc1c585d6f3738", [0x4, 0xffff]}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) sendmsg$netrom(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@full={{0x3, {"dd4cf950ee9a81"}, 0x2}, [{"b38862f69ed0b6"}, {"9e3a519e1d0635"}, {"15b71d512ed023"}, {"3df3febba88e8b"}, {"2bf8d0a697cbcb"}, {"89e304bc40506d"}, {"08b087ce97dbe6"}, {"2b70eac07a16a9"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f00000004c0)="340199d4f2fc3bd57d4458ef37887b6d286b2a7cc2ca8b441ff6c564976f64cecc70e927c365baf89b27811c8e48f6cd3b0567be51ef4244bb40aac54c906b0f4a0ee92d96827d89f7bec2cbb052a85657b8c720e531ea2074ca6167d7b4a57eb98e50822b0b41c356ae86fa6b64676b22eaf5133e93b0f0c57a610d30ab598ce052837260003f3cf793f7306e06eb6aa07b5ebf2a04f311d4ce7fe16fd4ff0c93eaaa9a3385452683a9d48252a3026b2cb2b7577864bd7f7ba1a1526315615c57093516ca4fd139fff612a1a8c6c21cfb254f59b8da5d34e242a784e5f34894f4ca674cea99efa243474aade866", 0xee}, {&(0x7f0000000300)="4a924226d15a8462f06645b131", 0xd}], 0x2, &(0x7f00000015c0)=ANY=[], 0x0, 0x8000}, 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)) sendto$unix(r0, &(0x7f0000003040)="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", 0x1000, 0x0, &(0x7f00000017c0)=@file={0x0, './bus/file0\x00'}, 0x6e) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000140)=""/103) 2018/04/30 13:27:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) init_module(&(0x7f0000000080)='ctr(des3_ede)\x00', 0xe, &(0x7f00000000c0)='ctr(des3_ede)\x00') recvfrom(r1, &(0x7f0000000100)=""/4096, 0x1000, 0x10040, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/04/30 13:27:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) shutdown(r0, 0x1) r3 = socket(0x10, 0x3, 0x4) r4 = geteuid() sendmsg$nl_xfrm(r3, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0x9e63d51f64b956de, &(0x7f00001e5ff0)={&(0x7f0000000140)=@delpolicy={0x78, 0x14, 0x11, 0x70bd25, 0x25dfdbfb, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0x80, 0x0, 0x89, 0x0, r4}, 0x6e6bbe}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @etimer_thresh={0x8, 0xc, 0x6}, @lastused={0xc, 0xf, 0x8a0}]}, 0x78}, 0x1}, 0x0) 2018/04/30 13:27:46 executing program 1: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0xfeda) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x5, 0x6, 0x3, 0x7}, 0x8) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r1 = accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000340)=ANY=[@ANYBLOB="01000600aaaaaaaaaaaa0180b200000220df733d98afcdbcaaaaaaaaaaaaaaaaaaaaaabb4ebb9a17bd75e6909ef00741d36ff94541cb958d4e53fd350f4e95f4208d402d24cfc53d555d52dba7aa6eb2f926bc03f3549b9d6e3001a00df527889492714de762819c4314d4d1506e8e6aaad35c13b40c6160ff25c828a226b659c8868afb16c6fe810fe308dede79fceb2ce625bec02563e213cdb66b772108b8"]) r3 = dup3(r1, r0, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f0000000140)=""/240, &(0x7f0000000240)=0xf0) 2018/04/30 13:27:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x800, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_sa={0x2, 0x1, 0x4d3, 0xce, 0x8000, 0x47, 0x2, 0x60000000}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x20002) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x54, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4, @empty, 0x8}, @in6={0xa, 0x4e23, 0xf46, @loopback={0x0, 0x1}, 0xffffffffffffffe0}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x32ef}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x6}, 0x8) 2018/04/30 13:27:46 executing program 2: set_mempolicy(0x8002, &(0x7f0000000540)=0x400000000, 0x20000000000d) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1c0000000000000, 0x80080) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x20, 0x100000001}) [ 516.921284] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 13:27:46 executing program 7: r0 = gettid() syz_open_procfs(r0, &(0x7f00000003c0)='sessionid\x00') exit(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) 2018/04/30 13:27:46 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1312c0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000001c0)=""/4096) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x16}}}}}, &(0x7f0000000000)) 2018/04/30 13:27:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8)=0xa00, 0x102000001) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x60280) 2018/04/30 13:27:46 executing program 0: r0 = shmget(0x2, 0x2000, 0x780010e0, &(0x7f0000ffe000/0x2000)=nil) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0xca) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/62) 2018/04/30 13:27:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9709668c5b31f07d5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x200000d4, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x3, 0x437, &(0x7f000000cf3d)=""/195}, 0xfffffffffffffcd4) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r0, &(0x7f0000000180)="2600460000000001000000ffffff000008db1ee9ff4435eade918715fd4b7bc9208fc027e9117467772c89d135e863c734f6a015b6b7034b284db840f109beb7ec7266199b39", 0x46) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/04/30 13:27:46 executing program 2: msgsnd(0x0, &(0x7f0000000080), 0x8, 0x0) msgsnd(0x0, &(0x7f0000000340)={0x2}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000000240)={0x0, ""/79}, 0x57, 0x1, 0x2000) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x620201) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x3, 0x1, 0x3, 0x8}) 2018/04/30 13:27:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8080, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) write(r0, &(0x7f0000000340)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb697ae1a3490096ea0601b93c189814e30100000000f1da8ed7c06c6e000000d87dc1ffffffffffffff82cd0001e42d732747442d1f90f26af0de4d86e8379b3198ad800000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d4eec8a78530cbc20935b80a7f41c08ffa7c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800b00000000001ad5b56d2a91e1a7000000000000000000", 0xc4) 2018/04/30 13:27:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8b35, &(0x7f0000000140)={"6970365f767469300000000000f700", @ifru_mtu}) io_setup(0x3ff, &(0x7f0000000000)) 2018/04/30 13:27:46 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) 2018/04/30 13:27:47 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={{}, 'port0\x00'}) 2018/04/30 13:27:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x14}, {0x800000002000006}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001980)='=', 0x1}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000000c0)={0x9, 0x52, 0x4, 0xfffffffffffffffd, 0x9, 0xfffffffffffffffc}) connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x15) socket$l2tp(0x18, 0x1, 0x1) 2018/04/30 13:27:47 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0xf7, 0x7]) read(r1, &(0x7f0000000080)=""/92, 0x5c) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) ftruncate(r1, 0x5) sendfile(r0, r1, 0x0, 0x2) 2018/04/30 13:27:47 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18aca52a6d0000000000000000000000c500000000ff00009400400000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000300)) r2 = socket(0x10, 0x3, 0x0) r3 = accept$packet(r2, 0x0, &(0x7f0000000140)=0xfffffffffffffe6b) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000200)={0x3, 0x2, 0x8, 0x100000000, 0x7fffffff, 0x4}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000001c0)={'ip6_vti0\x00', 0x100000001}) write(r2, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000240)={0x2, [0x0, 0x0]}) 2018/04/30 13:27:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c0032ac016c6748b257270063810000000000000000fb00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x400) 2018/04/30 13:27:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"76658100000000d5df00", &(0x7f0000000000)=@ethtool_drvinfo={0x15, "d736c5ca0d1b50e96f69f2e704670667af8d9e2618c2b76d8ca7c2049191fe77", "6e70bf9a57a799e7a56871e4f1e829091fc3abd062b731873ab286763a6b6551", "cfa8eb621d7bd0850e30158824b85ca75f9b4f56aa9152ab0a7c088b7d6106a0", "523fe94df3b990a0b9f83d855f95b06968d2350c45f648ab663bb4ec9aa39b7d", "fcf0d8b389ef1fbbfa4ef8f1c311dbf57e2aaeff6338500d648f008d5b0974e1", "65c3275cf4ae02ca1696f341"}}) 2018/04/30 13:27:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$inet_sctp(r1, &(0x7f0000001500)=[{&(0x7f00000000c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000140)="cb027d8b30b61c30c6d04fb63d38b15933ea1c7421587bcbbcbc84d99b5307d03d77b0d176eecfb3deabc47e32de97272a306f8ced9ed48027", 0x39}, {&(0x7f0000000180)="fbd1d02b98828ce6c9c6a92f4b0d5fce1c6fab713d48fc2a10a7c8427b58094d65fb21e8623a3d382eb52b8940a751ef8575f8af84a68f9c034f79dde45b7549fd4a5c152270308a42d2fac4dc5a6ea0fd73957be45bf5a19b5345905367c7161b96226197adf5f8ea166a32debe3758d7552cf6525724e4457e8cfd154cd3c0b7de37d7d62238e36d71d3f0b8f0637ef2c28abcae8ac190997d9eef3640e9ad08c6777931b3007f0caa05e3bc034e0b9856e4d235de1db2ece6f6be3484bfe60369934a1d831757519171dc50fb9e463eec0fecb5eef0c6a74c1005de218ba3279f78ea70618f857dca5f5a47776fce48f91a129399e0fb233aa074a34db0c88adb7fad9914b55c4d3f87a8c4acc4bd974b9c0bfc112c4be673a18959cf7cf5b791a3a9c204d28a72d3434b65c17d4c9f5b6b8fa72d103d2af72637a1ad7b7225261aa45b04df28d2b4f25452b9e9d97c976a558f19ad0fa9d17c4ae0423e87062cf2941686101b5b4d9475c60a744342f80ca72eec0624144880eb39278e84416b49cfef137b5d99b73d4248710b0d8add0771508486b9ec2e16a585857ab2b79056e103d6fe0d4c0bd073e1dfeebd91644a89e07b4d3afa1c4f452b57ef749b9c359de0af9d8c094644f5172c497b02dea305cb9900ad6104974001292c1c6471b7ff53259f7d72d823bcc4954076121c52db433cec7b97e3ade1564506fce7b3604ca831e01df27faa3e0ebfca52cc198c28fe51f90f16bfb86b6f5b6bd6867952d5d6ff8fb87c9c8fd2502a1f3233f043fddcad2047acca4f0e08224557e8f3633bcc1edee2b418c6da154c71faa504bd42cf8c746c167089737c2febe5ab4cc203d81bff77d65200c85740105af6b29d2fdd12b120c324900fcecf58d93e63e16ee26b2435da3fd1c1938a1614fa391bcd757faf7ead1295229dbdba0957e7f32ae1800fc98ce7f2f200f32678264c0c3b3cf8779961929b24daa9f60a53b4c6e136d5733751654e2d0463afc7cac79287f40493e20b95435941ebec005a39b67927037c6e1f34f54f3164a81edfef2e668a15b638fb10c85afdae43493c8a96838f44bbf8269dc76ae4a5519e53cb85962bc5e3cd03e83ddec2cda6cdbb6064aaab16a94aa1889c08660da1a9c2956608c3c7c536048da26ef3dbcd46d2abdab35e6c329e120b24968577f08e500206f6d5ad1a021d548c6927c515fcd624b1575684e9c1ab9d194e1f40ec82304757bf140567e5ea77db5a97d436c8eb9a5b6034af9d23f40670f5d04b1cf735a9f3899cf3a84f2c0177726e0ffd3c3a15de76d254a782339f66e7db879736a0c13d83438f90b99a0832d3353e7a2ca418e122c24d13d2e7f607612f4fec3803605bf4ce3dfa887fd251875593e7f1331396829b70622c9a49d78cca4cf876de62aa06feaebd699c35da7ad5ab175faf35d0313c88230343cb84aa39ec6cd4ad871376ffdc7fb61575e3f2c1d41aec3b88696645c852ed1348dd540b0c49a8ac5f652f44acc30a4f38c99d329229061b7a95ba2d6344370e284966043452e06324871eef4be7ca81c0ed7bdc8c74d741b04fae27b6cb0d81c7929b29f118e115624dafa95094ff81640888aa8a1773fc831c2ebea3bde3827a492b84b60669b82e97370d55f749ed4314781816a204ea98e5c0a87bd55d67f3db8cbfe00aa240f857ad0347c1bef2bc12e316c76c428263c4159e4306660b9ad08a13459971de4148be35736dd7f67705d63187292b9ce4cf3e5ff372d4c85193e4126ca7e22b4ee10c014bee0f3e2f6b744a84564f5ed28c8c870e7749518f28db6efb243dacbb710c29b3228495dff05f5330f6c08873694a4c7214d01c64a3e755719be4b4cd105e6bd8aa5e8357a11e40f70ca3e162d98d33c01ae33f4588fa02dab108f549e01fcfe39b3f48d7824615477d8f6af9a81662ab430e67492ad2212d2bc7a3c7477a730b83cff5bfa65568cfbfd441790df8c6529b35881d6d6f954b34d908628be0f583d9c27124e93c0752fdd81593e2f6a340f3095512da9af008a4f207f18eba6dc27df2b1f45d0252d4dce0c7f150ae32ed086c5b0c0b3223034a9d8ada22d81a0629f1dde7f5675e4a0e840c39a27d6ed39761dd666dd6214e7f5ed4906d6c3108429fd53fc402f30fa8e2f709c5b461a9cd21aea41747fbe1bbf7109b55d01b17c8125283625d1ae928c8568dde33593d86097b9d411fae4069f920e467378746fb94a26decf97a3d62cef84b50accecd0444a75ae36c6b386eeb058c69d83cf12ab61819c05da61a39603ec57b1ca8f2e7df0bcc81bc32811c2b167e70a7f3e16159844b3beca63b1966500c2d8c42c6f99717d314b161b1776b34a7a951a4895cea6e51bb9f01bf5250549e1cb9433abbe8eaba8bee71593260fd9cb1d2418b0b75ca428eb62664e0e6a3569fb67038cfffba448f86f46bb6f24314a1f9fec7ed8ad16494b5bd3b764620a709e07cd8eaac6c2713791e65b3c6b3a471b0d2651d85a5f2df85ecc4526af7b95016e70665aa92b1cc84e2fdb1e8da4eb7c8fb2267c0dec1872e0e68243e5ad5b0f413227ed4ad220d76a2b35a060a9f4b13a6c7147d81807372a7d86b05deef22c72afa1bc3e63552fe65211f8d1cd95751f7bcdd427413cf2df1c287ccbe9219f0e7b33b7b4540f52e59ca57e51cb0d2a4d0ca777cbffb2bd4ed2941a49f7fc8bc1a07b27ebd2732905d4120cd33616a9864ed247ceeb9f254a96e5559ce0d35dd12bf6d9b30f74bbd79b3c8479a34beec9ddf7904bf6d01a135efe89d5aa5b3147d859973bff414afe3512c83adead113c2f407c5be6099f856b33ff86c500d674b9afd75a83ed32a01f2157fa9ac87ff64559a5bd055641acb1b3ec959969a15f1c66f72977f8ccf8e90b65a5b8674bdd864f9179ff0b31e59bfdd78da2bfdeab6048fc3cce9f3ab315806ae197daecbfb3d135cbba28a6cc0b1376740ac1cbae73e29f2e4ef5794c1273740964c5b53d06d99f102ab37450d0e041797e28db8fbc4de8ce78b5acb0facb9986813623508afc68dffa89d0f178192ae72fae32ce256d3f21a001bda155623628807b74f03159c54eba921accec0101818840d38666932ccd7d2255e8c175a5ae637e671cf3d7685b5f054f2d8b214070d155166df84bf85d1402a3422511aff1bcb4da6f6dfde1ebefae1baeafdb87c8fdb7714d9bb8b1f98d211fbaace1e749f16a2b2f1a8856bc663ddd5e95342691ec665cb39203e85155c44d574fd7c3b660b68dca1fc3c39b52536b3336e775ab0fb3ce4f6a863b35b2f77a88a0fb1208c7c24fcb1a38e6028609fb1e6a89f2755225d2aa3e5e97f83cf1ba8d17477eb0bb25def1f04c3cfe4c375435913922efae662435a36182ca2ce2f1a43bef6df664eab88db6384bc4d6fba693434eb136d18087557868373af0c1e40c272889d4dbe0e8af4f7d355738d73c3b2815c0252abcee2491ed9828a3ea786ceed4d2df270d504f543aca7e0a600172014e418ec0027cd250ab9bcc5aa1eaebc309830b7dfba213157007e81fd15175d64f6ba7fe38768aea85e9c46f08b3efc0bcaebddfa74dc01fe387ad88a26bb69ff28ec82d4f3b5715e44b56212215788b29add9ddcb202abb324fdf217fd79c45d9bd7e11920e6623b6ffb2ec9d5190460f22545820effd8fe6d2114f427cd5bca081e7199e37096ae18369ffb8ba0a3fc2748d3dd21c2803e40bad5e7eae6c40f3ed181a6c74eb68f775a4e719203d4106eedb46ea43ba7544db71c55ed89da2136d10a6339618c6a2650a6411bebc13ae204901be403b26ae33f153a79dff1fad9c9496a78f5c81de9b844ca2234ebe9c1f24eadff9f4fe30fdb2dc283b494d305e40f7f28d1c8d3cf93333a7210c4d9ac4c2b4e352f7deb97b86463b9362f4fde0b2a9a0c9c78054a1a7e9dd72b6e81c67fc136338a7d4afd4a45679d59fe0d23e370eb33da4534cb0f4cfee8b3d2c3590e246846c3f3e7e4faa5b704f9099cb9a8f2ee4392866a38f53e1d4b20cbdf5cb6a22fc017c640592df60f84c016bcdc8200bc96e8ba641d05f426f0d19c7a3ea834144bd5181b1adf9a7cd174f4e665460f39a85be2bec3561719bd5ee4414ba4ddea83694af3c82c808524c6724c6a1fe8f1539be30b08a9e793fd77998b41c24e2e5fea041bcb4fb146f2029460623726ee4687e89cea660e31e34a5369e6e57ba65998fa8becce7bba0e7b487d18bcd9b1f15ad6670fb1aa5ddcc7738bb26b33ba0803344d901d03eda3a644afec196534c48db6005e47c583a47ca8b8ec2cca392400934c5abda8f2608aacca83182a90197da956cd8788eded6c464c3a165446ef281ef1dbabb64d1508c7b7db460f4b366bcdaca4aaa4c466c029a2cd7087ac1075e987e9baf25434a984c199db9a2a976ebf24dd9f1d814d81cbe1a8ba7c749997e7f3def6901ae159d1c467c07d28c9bd345dd07df1bbd35a278fc30223c23b530f06bcb66d149382bb7f182dbefdd1e5a4b9eff6f6559e29266471b0a1f7f02c99512d1c9e0f615941a1aab35c329ff5991d516a4b3ce696febca9351548b1c6c62956bf4ef917a75a913a678c43f5102771e63b3f0ebde38bb66bcd2b7dec99ae241f2c0798e6b6e8a95dbcce6d1c956e5b9e375e1ed865e126b37d35493777f7993f74813e62967682813696422eed1d7d049f88ca264c746ebdd2c62a2f6860b832fb4a0ba2823f4c314a967c17b8fcee850ee5285dd9e173040795447bb3566464080d5efa961008adf80b9449887a33a26757ca80a22a4b405b12ceb514b9bd6e2306bbda4c8eefc519a5b04fdeccb2022bf479ceb41d2ad38b28c3ebbca518577635f5b5ddf6e037b5f16654c2be47fcfbd3b9355e621836ba5c7e149726fde6e5067a16b5e603e7716d37dfab91b75721428ee1fdd38049dec7a807b811b3fcebe71cb1da7c6302b96fbda493848a806dd90c57fce8a53618520fad3f03f09d66c064d4302ff6d554be7e18d0a4b6cd06c005107f422a6cabeb2e5721b039aa507d51206dc6435ed96c7bd12013e2004ea56488b6ff5c68fdddf0db29780a4c7f5997466ec98d2a9683b88405d06f69dd5826d2150ef1b764059e804b068c0b88fc89cea188ce8d693b5ad132b3b5ab2a8cb2dba34efc3477312f94ddd4d5f14a59b8542c6dae646beb2b4b5e6b8645f610f4272198c905195f95d86ed0a85db8790a82956bf871e2d75f2eb86949c2fc3b9bb6df80c451be6201dc3d4aa702ee500863b920fcf4d1e5f3edd4bc039d046654fce1978fbe64e606cfc79e70aee73c24e8b2c23a40c70791653b15e231eea7ba76d8693f66257bab11b39a4040ee826c8e137b01d2f51623f451f8f3e794bc5f8efb95a0a6764baeabb221d2d36c15215e5221edddc9dd8a24f13f02a4f58d64e71e29707973221d41984a6aa24f47bd0ce3483ac4f441d200039a5e458c8d177ad225355a55137051322af09c71763fddbbbf6bad86d22134efa6a4c46aa7d4eeb0c83b4cc2b373d2c9ccf3292d68ef485126d032cbba5f1db25ad8747a158004c99b2a802b951b94ab169e828f02b277666dca149c96764ed55c56b743e0d6e364096f0007275212851dcd51d05b3531c6e82dbc5c53ac895671ec0f59b8d0ab8e056157069f9a08a6922b26a4bf41a08ad15da8641436e59b79a09ba2610bd805dd95c6698af24e0b546d5866e45d986db9a1f5578ccf6dcffa963c14a7b7caf02cb2bc2f742abb1b4fdfd8ed0ed31574ff7c1214", 0x1000}], 0x2, &(0x7f00000011c0)=[@authinfo={0x18, 0x84, 0x6, {0x3}}], 0x18, 0x20000000}, {&(0x7f0000001200)=@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000001240)="d87b5b9fb9f4897f521704ee1104f338c506f06247aac8fa8918d42c40f5e9f7f65c7686bf20e52c1799b42943e52950f441bbc742b5f32715b83e8594e5accc42cf91f1a547ae8ece0fbb968895bca758ce115beece56c5c003e31a21641b807cdbb6d5c88557252f193b17c1546167deb3ccaf786c3396d93b61f885c63ac9f7de8236d980c31ca5ed8ce7895e2b623669120dfc183c6acc4232eaf8742dd7213798e6623954d67607f9eca4b644d65915ace3a043fd4e779dc8b9abb754166994029a3d18310a5f57", 0xca}, {&(0x7f0000001340)="0db776fd858c1d0b71eaed2083a12361ff781eece43f410bb4ac04bde0f81a7df2f8ac1860313ae2a8e16c1332d236d7215717d62a96468917a8a3e851a49342794b0663b85ae7e9b335f65c74683bf8400af8dbcc82657e5edd4a6f71d5c780df62c7bc630c7dd4", 0x68}, {&(0x7f00000013c0)="0dc2f5f523d91a82e8cd4681a5a2e66b256c9a38d57f1dde504e1b898d9ed4ee81728310e2bc9923f40233e5e58c2d1403b01bd474344d4b55b7f2f21a949087f105ac013b6f0768f825d18688bb6041a87f598caf33c251b964f660cdca88ff51f5e75f4da999e436a0dc4ce916d69842bc95625dc6950f12af6624e9104dd00368720d7e47c2000cfb193aec9048a9b3fe569fefda3ec885a6e7c4c934612546ee66b204e3bf7ea386563e5cc899764c4426233c2b0891a34490a381e2968509ac22f52e00196c9948bbc13c12e78576337cbcc585e275c5703d0ef3def6d149", 0xe1}], 0x3, 0x0, 0x0, 0x1}], 0x2, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x0, &(0x7f0000000040)}, 0x10) r3 = dup(r0) getpeername$llc(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/30 13:27:47 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)) 2018/04/30 13:27:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c4d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5433, &(0x7f0000001000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x200, 0x10000, 0x68b}) 2018/04/30 13:27:48 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_create1(0x80000) 2018/04/30 13:27:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x1009, 0x94) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x83ba, 0x4, 0x20, 0xc9c}) 2018/04/30 13:27:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = syz_open_dev$vcsa(&(0x7f0000002900)='/dev/vcsa#\x00', 0xff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002980)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000002a80)={&(0x7f0000002940)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000002a40)={&(0x7f00000029c0)={0x60, r1, 0x314, 0x70bd2b, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000014}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000100)) 2018/04/30 13:27:49 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x1, 0x1, 0x106, &(0x7f0000000040)=[0x0], 0x1}, 0x20) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x100, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) seccomp(0x1, 0x1, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0xc0, 0xff, 0xc40, 0x80000001}, {0x1, 0x5, 0x80000000, 0x8}, {0x3, 0x8000, 0x7, 0xfffffffffffffffd}]}) 2018/04/30 13:27:49 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'gretap0\x00'}}, 0x80) r2 = dup2(r0, r1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000000)=""/70) sendmsg$can_raw(r2, &(0x7f0000000d00)={&(0x7f0000000c40)={0x1d}, 0x10, &(0x7f0000000cc0)={&(0x7f0000000c80)=@can={{}, 0x0, 0x0, 0x0, 0x0, "cbd735a63404bfad"}, 0x10}, 0x1}, 0x0) 2018/04/30 13:27:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getuid() setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="0b0a97f68394"}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x12) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000080)={0x90b, 0x8, 0x5}) 2018/04/30 13:27:49 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0x6, 0x0, 0xc0, &(0x7f0000000040)="b88606435768a967f4414f5d8a0c4ae57486eb59a570a7279b0ac3a95105ab471349610ed45a8c09245f7916f590c2e13db9b2917f60e792c06b8a6afc560100e51c470cb66f638e9aa4d40dd9bed01f0bf7d180f3e775fce94d34343779f47b55a0e5d6c3c7aac5d9cecd3c623e940d73fd7766b0053c6fea25ef03a60a8938ab184cccdebbceb338fd2e761e069258e23b70c55c9d326e4931f2222f351cc11dd6811a17034f335a2d93ec4991272350ea2cacaab31648da08c17c0d0c75e8"}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140), 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000180)={0x6, 0x7, 0x5, 0xe3, "0ea55d72ee1e46041aed7a9d4878d32733aea0ff3a69b0d19f74a6a305b2548977297fc10ed120531bcf96dd", 0x54}) 2018/04/30 13:27:49 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=""/92, &(0x7f00000000c0)=0x5c) 2018/04/30 13:27:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") fgetxattr(r0, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) [ 519.642472] 9pnet_virtio: no channels available for device ./file0 [ 519.651738] device bridge0 entered promiscuous mode 2018/04/30 13:27:49 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @rand_addr}, &(0x7f00000000c0)=0xc) 2018/04/30 13:27:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0x522, 0x15b) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x4, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/30 13:27:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13}}) [ 519.724258] device bridge0 left promiscuous mode 2018/04/30 13:27:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r0, 0x800, 0xffffffffffffff68, 0x0) dup3(r0, r0, 0x80000) socketpair(0xa, 0x800, 0x9, &(0x7f0000000140)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x8000, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0xff, 0x8001, 0x2, {0x77359400}, 0x6, 0x10001}) fdatasync(r2) 2018/04/30 13:27:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000200308ffff0000000000000000000000000c00020008000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/04/30 13:27:50 executing program 2: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x8, 0xa79, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)='bcsf0\x00'}) socketpair$inet(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000100)=0x1000, 0x4) 2018/04/30 13:27:50 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f0000001340)=ANY=[]}, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x4e21, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x8}}, {{}, 0x2, @in=@loopback=0x7f000001, 0x3500, 0x80000000000003}}, 0xe8) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x800c02) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x509400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000280)={0x100, 0x4, 0x8, 'queue1\x00', 0x7}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000065}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/30 13:27:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x5c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x68, 0x10, &(0x7f0000000140)=[@fda={0x66646185, 0x5, 0x1, 0x1b}, @ptr={0x70742a85, 0x7, &(0x7f0000000040), 0x1, 0x2, 0x2f}, @fda={0x66646185, 0x0, 0x4, 0x2}], &(0x7f0000000080)=[0x48, 0x48]}, 0x2}}, @increfs={0x40046304, 0x4}, @acquire={0x40046305, 0x1}], 0x97, 0x0, &(0x7f0000000240)="f6098fd81627fe7e475b749a1c1bfb4322db880055531b1dfc74205793370fbce0a435aecad647eeffcc7dbcf96626247ee6dbce3a91bd2feb17d1749f7ebbb4cde49970deadcd1bac2e5b9f765d32e73740a172b93ead4ef0e9b2fdea5d13bf9b61238518a3e3ab829e929ba9212d95e8148b14c1b8e3ac04be2edcf66a36983e817e4ce177d02fae5166c54b7b068741c0ebb763de16"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x3c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000a81fe8)=ANY=[]], 0x0, 0x0, &(0x7f000005af7e)}) 2018/04/30 13:27:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) timerfd_create(0x1, 0x80800) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x10801, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x3, 0x4, 0x8727, 0x20, r2, 0xd6}, 0x2c) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x42) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000140)={0x0, 0x5c, 0xfff, &(0x7f00000000c0)=0x7ff}) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0xdd0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/30 13:27:50 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/195, 0xc3}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/130, &(0x7f0000000140)=0x82) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000380)) sendto(r0, &(0x7f0000000180)="117a", 0x2, 0x10, &(0x7f0000000300)=@ipx={0x4, 0x200, 0x2, "ee6359ce84dc", 0x80000000}, 0x80) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) 2018/04/30 13:27:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') write$selinux_access(r0, &(0x7f0000000100)={'system_u:object_r:tty_device_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x34) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/packet\x00') [ 520.714266] sd 0:0:1:0: [sg0] tag#5157 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 520.723089] sd 0:0:1:0: [sg0] tag#5157 CDB: Test Unit Ready [ 520.729165] sd 0:0:1:0: [sg0] tag#5157 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 fe ff ff [ 520.738175] sd 0:0:1:0: [sg0] tag#5157 CDB[10]: ff ff ff ff ff f8 02 00 20 00 00 00 00 00 00 00 [ 520.747138] sd 0:0:1:0: [sg0] tag#5157 CDB[20]: 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 2018/04/30 13:27:50 executing program 1: r0 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000011000)=""/195}, 0x48) [ 520.756070] sd 0:0:1:0: [sg0] tag#5157 CDB[30]: 00 00 00 00 00 fe ff ff ff ff ff ff ff f9 02 00 [ 520.764985] sd 0:0:1:0: [sg0] tag#5157 CDB[40]: 20 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 [ 520.767251] IPVS: ftp: loaded support on port[0] = 21 [ 520.773938] sd 0:0:1:0: [sg0] tag#5157 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 fe ff ff [ 520.788088] sd 0:0:1:0: [sg0] tag#5157 CDB[60]: ff ff ff ff ff [ 520.827240] binder: 3467:3482 got transaction to context manager from process owning it [ 520.835578] binder: 3467:3482 transaction failed 29201/-22, size 104-16 line 2847 [ 520.862293] sd 0:0:1:0: [sg0] tag#5151 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 520.871089] sd 0:0:1:0: [sg0] tag#5151 CDB: Test Unit Ready [ 520.876888] sd 0:0:1:0: [sg0] tag#5151 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 fe ff ff [ 520.885799] sd 0:0:1:0: [sg0] tag#5151 CDB[10]: ff ff ff ff ff f8 02 00 20 00 00 00 00 00 00 00 [ 520.894720] sd 0:0:1:0: [sg0] tag#5151 CDB[20]: 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 [ 520.903629] sd 0:0:1:0: [sg0] tag#5151 CDB[30]: 00 00 00 00 00 fe ff ff ff ff ff ff ff f9 02 00 [ 520.912567] sd 0:0:1:0: [sg0] tag#5151 CDB[40]: 20 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 2018/04/30 13:27:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x40000000000000}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400182) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000001c0)={0x3, 0x7fffffff, 0x200}) listen(r0, 0x87) r2 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000918000)=0x80) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/04/30 13:27:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="3364fc2af19e"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 13:27:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)="b06f373952", 0x5, 0x200000c0, &(0x7f0000000040)={0xa, 0x4e23, 0xd8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xfffffffffffffe87}, &(0x7f00000011c0)=0xffffff8c) [ 520.921478] sd 0:0:1:0: [sg0] tag#5151 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 fe ff ff [ 520.930433] sd 0:0:1:0: [sg0] tag#5151 CDB[60]: ff ff ff ff ff [ 520.961242] binder: 3467:3482 transaction failed 29201/-28, size 0-0 line 2971 [ 520.987362] binder: BINDER_SET_CONTEXT_MGR already set [ 520.996220] IPVS: ftp: loaded support on port[0] = 21 [ 521.002169] binder: 3467:3501 ioctl 40046207 0 returned -16 [ 521.017214] binder_alloc: 3467: binder_alloc_buf, no vma [ 521.022867] binder: 3467:3482 transaction failed 29189/-3, size 104-16 line 2971 [ 521.050234] binder_alloc: 3467: binder_alloc_buf, no vma [ 521.055879] binder: 3467:3501 transaction failed 29189/-3, size 0-0 line 2971 [ 521.115951] binder: undelivered TRANSACTION_ERROR: 29189 [ 521.122233] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/30 13:27:51 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000100)={0x24000001, 0x8, 0x22}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setuid(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101080, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x0, 0x3, 0x8, {0x4, 0x1}, {0x7, 0x8}, @const={0x0, {0x100000001, 0x9, 0x9, 0x9}}}) 2018/04/30 13:27:51 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000780)=0xe8) connect$packet(r0, &(0x7f00000007c0)={0x11, 0x17, r1, 0x1, 0xed39, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) msgctl$IPC_RMID(0x0, 0xffffffffffffffff) 2018/04/30 13:27:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000380)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) r5 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x3, 0x101200) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000000280)={0x80000001, 0x4, 0x118, 0x1, 0x9}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x80, r4, 0x200, 0x70bd2b, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x80}, 0x1}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000002c0)="33426b0f0097bbbd0f20e06635080000000f22e0f20f5dbffa000f32dbe2b80f008ec0de1366b80b0000000f23d80f21f86635c00000300f23f866b93508000066b80800000066ba000000000f30", 0x4e}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 13:27:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x6, 0x4, 0x6, 0x2}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x10001}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x4, 0x800000000000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000300)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/30 13:27:51 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82002, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00000008f4644c10c881df71577c52a27369ee753d1dadc346c8ac136dd4fecd6de145b5e2056db7cccbaa08c7f0b404457f3f870b597f411d8bc8ae148c2b0b0921fe079e941cf8f2bc5f1967ffa3c32e776952421e3d84a9ae777d8787c74b5632b208c1e722dd346178c99f3f000000", @ANYRES16=r1, @ANYBLOB="02002bbd7000fbdbdf250d0000000800050007000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) 2018/04/30 13:27:51 executing program 6: unlink(&(0x7f0000000300)='./file0\x00') unlink(&(0x7f0000000040)='./file1\x00') unlink(&(0x7f0000000080)='./file1\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) mkdir(&(0x7f0000000200)='./file1\x00', 0x9e) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='pipefs\x00', 0x80, 0x0) open(&(0x7f0000000580)='./file0\x00', 0x20002, 0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5e0000000000000000ebb5d2b9d326fe8be4cb360c1f51a0f05a5accd50448ff7ce4446004c693710e2f0c621e5e528fd24bbfd36ecaa98f3f9c4eca03388f995725018d6140b873fca4489fbae913bcabeb9d77a6e1c4f0856b4d538d2fe6f563f3"], &(0x7f0000000640)=0x66) creat(&(0x7f0000000000)='./file0\x00', 0x43) 2018/04/30 13:27:51 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000006ec0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/145, 0x91}, {&(0x7f0000001140)=""/132, 0x84}, {&(0x7f0000001200)=""/251, 0xfb}, {&(0x7f0000001300)=""/180, 0xb4}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x1000}, 0xffff}, {{&(0x7f0000002440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002500)=[{&(0x7f00000024c0)=""/13, 0xd}], 0x1, 0x0, 0x0, 0x41ed}, 0x9}, {{&(0x7f0000002540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003b00)=[{&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/94, 0x5e}, {&(0x7f0000003640)=""/165, 0xa5}, {&(0x7f0000003700)=""/86, 0x56}, {&(0x7f0000003780)=""/212, 0xd4}, {&(0x7f0000003880)=""/208, 0xd0}, {&(0x7f0000003980)=""/117, 0x75}, {&(0x7f0000003a00)=""/60, 0x3c}, {&(0x7f0000003a40)=""/140, 0x8c}], 0x9, &(0x7f0000003bc0)=""/63, 0x3f}, 0x10000}, {{&(0x7f0000003c00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000060c0)=[{&(0x7f0000003c80)=""/157, 0x9d}, {&(0x7f0000003d40)=""/255, 0xff}, {&(0x7f0000003e40)=""/84, 0x54}, {&(0x7f0000003ec0)=""/74, 0x4a}, {&(0x7f0000003f40)=""/111, 0x6f}, {&(0x7f0000003fc0)=""/124, 0x7c}, {&(0x7f0000004040)=""/16, 0x10}, {&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000005080)=""/4096, 0x1000}, {&(0x7f0000006080)=""/28, 0x1c}], 0xa, &(0x7f0000006180)=""/158, 0x9e, 0x2}, 0xff}, {{&(0x7f0000006240)=@l2, 0x80, &(0x7f00000063c0)=[{&(0x7f00000062c0)=""/172, 0xac}, {&(0x7f0000006380)}], 0x2, 0x0, 0x0, 0x101}, 0x4}, {{&(0x7f0000006400)=@hci, 0x80, &(0x7f0000006840)=[{&(0x7f0000006480)=""/14, 0xe}, {&(0x7f00000064c0)=""/209, 0xd1}, {&(0x7f00000065c0)=""/163, 0xa3}, {&(0x7f0000006680)=""/130, 0x82}, {&(0x7f0000006740)=""/97, 0x61}, {&(0x7f00000067c0)=""/124, 0x7c}], 0x6, 0x0, 0x0, 0x4}, 0x20}, {{&(0x7f00000068c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000006e00)=[{&(0x7f0000006940)=""/129, 0x81}, {&(0x7f0000006a00)=""/128, 0x80}, {&(0x7f0000006a80)=""/144, 0x90}, {&(0x7f0000006b40)=""/224, 0xe0}, {&(0x7f0000006c40)=""/242, 0xf2}, {&(0x7f0000006d40)=""/166, 0xa6}], 0x6, &(0x7f0000006e80)=""/61, 0x3d, 0xa000000000}, 0xffffffffffffff00}], 0x7, 0x0, &(0x7f0000007080)) getpeername$ax25(r1, &(0x7f00000070c0), &(0x7f0000007100)=0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007140)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000007180)={0x3, 0x200, 0x200}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000071c0)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000007240)=0xffffffffffffffff) mlockall(0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000072c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000074c0)={&(0x7f0000007280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000007480)={&(0x7f0000007300)={0x150, r3, 0x306, 0x70bd2b, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0x150}, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) linkat(r1, &(0x7f0000007500)='./file0\x00', r2, &(0x7f0000007540)='./file0\x00', 0x400) inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000007580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000075c0)={0x1000, 0x1f000, 0xffffffff, 0x15f, 0x3}) unshare(0x200) ioctl$VT_RELDISP(r2, 0x5605) r5 = syz_open_dev$sndmidi(&(0x7f0000007600)='/dev/snd/midiC#D#\x00', 0x4, 0x101000) accept4$inet(r5, &(0x7f0000007640)={0x0, 0x0, @dev}, &(0x7f0000007680)=0x10, 0x80000) sendmmsg(r5, &(0x7f000000c200)=[{{0x0, 0x0, &(0x7f00000086c0)=[{&(0x7f00000076c0)="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0x1000}], 0x1, &(0x7f0000008700)=[{0x20, 0x3a, 0xc392, "fab443026c7b673c59655755"}, {0xc8, 0x107, 0x2, "9414b397270f31b2a9f113e5a7cb5b9dc22ca56b4f6fbb153bdbab7e743e0818e1c4e2f74e8a3d5847ce5416e15fbdf971afc6a800d1f4b9c3c91ee67c4f1a18940dc12a5be29064c2b66130c64b725cc1c0e58a5e8e4719d92ef374bb365ff6258cdeb0fd42fe379dd68b4043dea0baa681a1348e4ff43468cf9a9cf99412088ff9357cc56057422a94dc59eab76a459bdec858028dc8f54e30f5424bfa7f1fd6d8c50fe2b8b112b0868f524c9829c751b206a5"}], 0xe8, 0x4040000}, 0x1}, {{&(0x7f0000008800)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x80, &(0x7f00000098c0)=[{&(0x7f0000008880)="52dcbf51230fbfde7315f50ddcc424a6e073283d62d3b23a726cd5", 0x1b}, 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{&(0x7f000000adc0)="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0x1000}, {&(0x7f000000bdc0)="95236bb34fd0f2c0924d5d2c355dd23acedb7b97cb890d817a10e91ede9f13405a32bf5344d8abd87a364bae67698f2c233a5e5b60d24d8b938f905685910a9f2a96f7e67305c6bfab49db84d106a53661f9ed6d09e5af37e6dbeacc90dd61977f6c47864d0c30dd72e34b990766c8c7ee43cd53c26e375d699482993eeb59b0bb542edca2b056da7c4c50b3ca1d38ce9faff39781bc0e19995555dd3f07dfdf9ae50857cc4661af1ef8d9dc7fb02ce6a01ad83f1dc7da15664dc5c657c143650b326cb3", 0xc4}, {&(0x7f000000bec0)="7d2602ba4f0ae1d6ebcf52ce682cff655e1de7621a605a94ed53609ed2011b9db1068f675198b18690b82beafae6f31753c417175218ba9fdcee8fd769d752e30a94d93193a43a639084bb159c42d42be4a5ce5ab46f", 0x56}, {&(0x7f000000bf40)="7ccd3616e7025714803fe28a4a03ba360ff05b76ea0b9009bb8d06aea0fbefd0933416128fab00dadee2b0eb976bb2bc0d660b40a7c0c8d43153b52f5eae75eed10f63c10b0a5bec46bdd1af70cac7b2924700f3bcd4fa3c948defad7b71869b7eefe21339783f3f38334c7e32654eed198943873380a1d76695932351aa95b8eb73a4b89a582240c720b401ad197453b3d5a6de3359a2f3", 0x98}], 0x7, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f000000c080)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x0, 0x4, 0x4}}, 0x80, &(0x7f000000c1c0)=[{&(0x7f000000c100)="78c7027b17e64ecd39ad0e87f5515e5b5c659050ee0446a2dfc41fa102968ada3f891f52c99e2c44e7ccc09e0419fa030e9e3eb8985707df2006646dabbdd75833e2a35326d2e2b63c4a65b3ec40648dee059acbfbdde19699a4a06caec7822c66259ad953b21b44f28a2e571f6e7d19e181a28976f4f690bb95c4a0135c940b47289feadf58d794686ec1cebbce4f6adaf3ec7abf4601aca6140fc33b5ce2da15c7a12a416f9a4a8cca", 0xaa}], 0x1}, 0x2}], 0x4, 0x40010) mkdirat$cgroup(r5, &(0x7f000000c300)='syz1\x00', 0x1ff) clock_getres(0x2, &(0x7f000000c340)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000000c380)={0x3, 0x2, 0xffffffffffffffe0, 0x62, 0x0}, &(0x7f000000c3c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000c400)={r6, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x9}}}, 0x84) r7 = dup3(r4, r0, 0x80000) accept4$ax25(r1, &(0x7f000000c4c0), &(0x7f000000c500)=0x10, 0x80000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000000c540), &(0x7f000000c580)=0x4) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f000000c5c0)=0xff) execveat(r7, &(0x7f000000c600)='./file0\x00', &(0x7f000000c6c0)=[&(0x7f000000c640)='rr\x00', &(0x7f000000c680)='/dev/qat_adf_ctl\x00'], &(0x7f000000c880)=[&(0x7f000000c700)=':({]$mime_type\x00', &(0x7f000000c740)='ip_vti0\x00', &(0x7f000000c780)='IPVS\x00', &(0x7f000000c7c0)='ip_vti0\x00', &(0x7f000000c800)='nq\x00', &(0x7f000000c840)='rr\x00'], 0x400) ioctl$VT_DISALLOCATE(r5, 0x5608) stat(&(0x7f000000c8c0)='./file0\x00', &(0x7f000000c900)) 2018/04/30 13:27:51 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_targets\x00') ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x2) r3 = gettid() capget(&(0x7f0000000140)={0x399f1736, r3}, &(0x7f00000001c0)={0x1, 0x90b, 0x5, 0x38f, 0x7, 0x9}) socketpair(0xb, 0x80000, 0xab13, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000280)=0xe1e5, 0x257) [ 522.000874] QAT: Invalid ioctl [ 522.020836] QAT: Invalid ioctl [ 522.031061] QAT: Invalid ioctl [ 522.039089] QAT: Invalid ioctl 2018/04/30 13:27:51 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000)="5c4ca37d34931faa8f08f18e1a", 0xd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7, 0x10000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000040)=""/176, &(0x7f0000000100)=0xb0) [ 522.056627] QAT: Invalid ioctl [ 522.072573] QAT: Invalid ioctl [ 522.083074] QAT: Invalid ioctl 2018/04/30 13:27:51 executing program 6: perf_event_open(&(0x7f0000000080)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000140)={{0x6, 0x200, 0x3f, 0x5, 0x2, 0xfffffffffffffff9}, 0x7f, 0x7, 0x6}) [ 522.083259] QAT: Invalid ioctl 2018/04/30 13:27:51 executing program 5: unshare(0x20000200) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) setns(r0, 0x0) clone(0x3002017d, &(0x7f0000000280), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000003c0)) 2018/04/30 13:27:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f0000000200), &(0x7f0000000240), 0x3}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r2 = shmget(0x0, 0x1000, 0x830, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/139) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x24002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xf3bfc2c84a90ddb9, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000180)={r4, 0x80000, r5}) 2018/04/30 13:27:51 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}}, 0x5) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x10000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x5, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x4, [0x1, 0x5, 0x29, 0xe49, 0x8, 0x5, 0x0, 0x8]}, 0x5c) recvfrom$llc(r3, &(0x7f0000000040)=""/13, 0xd, 0x12040, &(0x7f0000000080)={0x1a, 0x0, 0x24000000000, 0x7ff, 0xb917, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) [ 522.086536] QAT: Invalid ioctl 2018/04/30 13:27:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x840) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002bc0)={0x0}, &(0x7f0000002c00)=0xc) r5 = gettid() getresuid(&(0x7f00000050c0), &(0x7f0000005100)=0x0, &(0x7f0000005140)) sendmsg$netlink(r1, &(0x7f0000005800)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x11000c40}, 0xc, &(0x7f0000005780)=[{&(0x7f0000000180)={0xc0, 0x23, 0x101, 0x70bd25, 0x25dfdbff, "", [@nested={0xa4, 0x94, [@generic="04fb891aa1c4c2345794f822d727f7a48d3877aaf5b16ea7f6cd63f9bbdeaa0e01d299bb7540fecf48c4fd90f5b253f8622be1812f04c7f7f64d2fe915490759a9bb990e94522573a3feb7d204ea362996360462e1211a939d3aafff3b56792df9297790fc0eede1608d0e8a1d38e6a1bb915124dae533322a15f78fe9c90983ce06bc01407c3e9b975d5b820ccea714b903d2886f6ba568bc2ec3e58b0c7f"]}, @typed={0x8, 0x72, @uid=r2}, @typed={0x4, 0x6f}]}, 0xc0}, {&(0x7f0000000240)={0x778, 0x1e, 0x0, 0x70bd2a, 0x25dfdbff, "", [@nested={0x104, 0x29, [@generic="fc7dc4b69204538b795f66e0278dfda65fcd0298989c14d735e3375c3461f8cd45714413a9dd29787b0ef4eab9b72828b039a10359b60d1678ee8421a254605a2abea6c278fc7dd331f530abaf18608ea06c0beeea3498e18be85e7e9df76a24a3ecd8031f04c6863db0608d109d9fcf8393498a6085180eb532744460e8191adf90d30ae60a3599bafd83f5e97cbd5c3cafe351617b4518cce223cbc8c2bd23e3f122f67772294aeb76027df5bf1780f960ca9c45c36e89fafb80e95220450c561b23fbbc48137432bf04df2b146caae0c5493343ee2cdfe170d20406f36478bc7be0668fc26400c77bc75f9ab4f732773c83deb9", @typed={0x8, 0x89, @u32=0xccd}]}, @nested={0x1e0, 0x60, [@typed={0xb0, 0xf, @binary="1c2a96afa6039c36e4d2e70b39e99572927812bee1f75dd5c254e0eabc75901103695748d9ebde2d86a1ff04915cf43166708db836f226d468b4a6eabd8f27ca9201ca40a21d8078588935d3c117e7ac227583bc8666e1ccc5d8d9456f00780850658899b8409345c7a11f59a7ef36add6017dd8930fcc4d37c9d74a03f177650b85c88237339c3a7e2b165f0c3bca20db85f6a944ed27aae91943a75b3f93f3d0ac398fceabd21fd4"}, @typed={0x8, 0x52, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x1c, 0x7, @str='vmnet1posix_acl_access@\x00'}, @typed={0xc, 0x3b, @u64=0x7fff}, @typed={0x8, 0x55, @u32=0x9}, @typed={0x8, 0x3, @ipv4=@multicast2=0xe0000002}, @typed={0xec, 0x67, @binary="691b110ae3eb8e71fdb522fd7100ed61465f3a0f7ffdb553b35dd73367649eff347453663037b250d86a084fb4a16e88d1af718dbc9ca9bbbb1fc657609ee925b55ab3aa5ad3c8e74fae3270eb8bfab8fa7536ef8eabb98ec7e701ea8310f02649aaf7fa1e0957d77b8acbd826e06eb602beeb0f6df3091db1c1687a354921572c6f1fdebbce7855dd32bdcd7310b0c5551d35e6a710bb9e2811d79fa8286960ae419723299e797d60cee7daffad081d0a2d99f0f481e04ad95e513f1caa35f3b40c4ba4e77585ff397262b6017a94cb6c05024b4ea2d67ac7ffe1189c1e0826066a452c3b"}]}, @generic="547bfb3180e6257ca5d13dc4cc4ef4557cd7af987a531ddeab9fdee2721c1ab05f626a8501cec659f9dd4ed00fc316a2dea796e747a543dc8e2540abe18403a9b82b1a5313cdf36164353ccf2e8fd167", @nested={0x310, 0x9, [@generic="2035b62d4c68ab17431fabb3bd15304a2dbb5adeb6f4cacd04aa5b6823e00bb8416935ca8437cf55f8fb5f323f698d971b15b873e7a19a7ac05872784efd13d74b52f79da09500d64825e9896451442c5c318ccf59913627b79b83e445ff79a9dafc4046924ff8315d3c22c52844469f213503c6afb49fd8874e8d0ba6a2405a0a79021af29706bec98e9aa343f87be9f25e92493eafeecb52decf5e7c6756d46a59b1fa9c1b97c734673241356508c189859441a2a51a992accd8e46530957988842328aace6de8ee1a731d121007893c7133", @generic="34c20432a147a8fabe0dcdb9484760638ef1669556d93d08be6f1b5bc2f88909011e487bb3b2ff0dcfc3f5281d80ba981dedcf71b449e46eecf4ed7649210b1f72bcfdac3bbcbda100bfbc2a717ddc27f5b82f4a0a9577a2ddc10cf4c70dfeeb9c6d552d70b3996fa13fe8f480c0c39b4308039107e4050a99bd930772bdf40033eafcfe809c34be240d14acdfbf40441d31e0b111bad3d3aa3337a1e342301560e958a7e61ac0474d9d769dc0cf9fd5940d8e890d781a14954a77bb3b6a9428e02815f6fdba81fec7f43ed0905016b2c09f91a7fc0444247712", 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@generic="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@typed={0x8, 0x54, @fd=r0}]}, @generic="ae301cdbb33dd5ecbc93b8da6ebcaf5d1e87103b0655a0cbce10dfad6e7d1027740d1f0a566ea40369717b32759031532f27a0d6694628da476255073bf7e828902f9d27c01bb4dad6ba42994d6d12943d8f2e933d029b347f35ec8f3a87c7513faf721543a82329911d"]}, 0x22ac}, {&(0x7f0000005180)={0x5d4, 0x33, 0x0, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x30, @str='em0\x00'}, @nested={0xf8, 0x9, [@generic="ea549b93fd531a821190009ba58dc9d15ed3000ba5c8b250a1fdf328447f454172267f487373a543d81ccdc9355c920224c3103e734eff570dd3a0a75bab6f4d1d52d93bb85160fba4957c226d7a1b75691bfff65a2b35e6a04f296efbbaf37de056d0093d2dd788eec941fc119d8b3602070723f3986f1653cc8fa753009f8c", @generic="a100de8d94b17ecdbbb7a6d73ae239f334a4277ed008f9d6e484f93cedbaaee9bcc0d0bff2e08c4075826835d95c3fa8e972d6bb4e87a6dfab36c80ae70e01eb612e8e98aa7c4dd6400c8393b436cf6e04fcd44f25030b0f93501409aa4ca438de4c20a61f02f923ba559a", @typed={0x8, 0x5a, @pid=r5}]}, @generic="52af583bddcb5762eccc4ad433f3ac9e8efcd6b67334d9fb1ad1f9000877bbbe93825e0e0b74086b1488498340711732d444cecb1c5056bd008f680aaadf5e9cfb5e6f946fb61ada62a78d72eadec410241087ecdbbdb97109b8905e374875be7113192492a1ade5cae8568ae2cda12691ac460f752fcfc75582d32beb0a38c0d834bf610f380b7b391ade7104c604b30d9f1be139fc713c020848ff938fa57d7964f1efff1fe523bc5e1af89dac2f653f93a55615f8d8af0229a111a9", @generic="3e2195eff882582e85186d0fb61bb18b68d5b61fe198cfac9ebf1e8a6de0967b27971da84ba0798d06a3542babe6fd963ce3f2aef93f194308cfb032974b7a714e81b0ccd4dcb0815d316de5ce69709a59872e8d276c06df2a3d0bf947483655c1b88df33e9debf5b3fbe5e794445f50a543ee9768a99d6b72c9585732a3b82fde54ee5d4d9fa7cc4fe296ff30bcd99bb336d92c024e9d48f0c37cda6e3e1509910e652380d810d3f31a4990faddd63f90d0e6192f37695f366ce54ab3264c", @nested={0x110, 0x91, [@typed={0x8, 0xe, @str='\x00'}, @generic="47ee7e185f7173012af2f51df24dd137a79ec521000ac1f2e280f1e6594b1a095cad4367986722e220e9755f5326af37f0f3e20dbab9b4f541299d12ec1ac845d9e5fcb7091c51185efe22c0e1765d41503eeb4625866db50ad010dcefc8f85d0e9c2b0f30df3983f791db6bb910d936e95cf1a719b4af4aaac158b546b36cd0e5d74d9004317a81688819ef56fa9f89a78be13953ccca09f887fbf83a713a1ab706f57ae45968fbf2e72675b4c9448b75c37b11883d5f0aefe531c161ea44fba5826b32c8792c4a0b71b6f85ab189143b98af", @typed={0xc, 0x6c, @u64}, @typed={0x14, 0x62, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x7d, @u32=0x7fff}, @typed={0x8, 0x32, @uid=r6}]}, @nested={0x138, 0x83, [@generic="dc7095848917cdb2d6635789c706d50d97bf7cd40c061293933f15035fe78f1108bff8ce292f5fa52e1b7b320b1cdeed457b91e8b5a238d61d6754e2244ae9c2bbbd2af03340371e321d79668a4fd27beba3ffd2a6facf30c112845677", @typed={0x8, 0x36, @fd=r0}, @generic="1203d8fa050dd0d8f2d1e099b9db0d7539843df48d6942909950388769b1bf02985ea732f9c2d0cef36127a0d29c72c778dd6fe2b2db777b964ceda1e1668ef8d1143ba75ac78bf98be1bbbbba0e71e24876698a50d5a362d3b379999922fe39dcc72035dff804709e", @generic="0375424f88268bd4af96670641adb086479b2ca3144840d622c874fa37751a941d8fbe7bf6869a7269065bef7099025e93b624024ead2e3a281673e601a4e9ad98a6c3a95772d35800b2e3d64f4cbb25364afcf37581e8a99bb55d", @typed={0x8, 0x88, @fd=r0}]}, @generic="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"]}, 0x5d4}], 0x7, 0x0, 0x0, 0x4000000}, 0x4000) socket$inet6(0xa, 0x5, 0xc37e) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/04/30 13:27:51 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001580)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001500)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001340)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xf4f, &(0x7f0000001380)=""/58) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl(r0, 0x80084121, &(0x7f0000005e0b)) fallocate(r0, 0x2, 0x6, 0x412) clock_gettime(0x0, &(0x7f0000001600)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) kcmp(r5, r5, 0x0, r0, r0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={r3, r4/1000+30000}, 0x10) prctl$intptr(0x3f, 0x68d) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001400)={r0, 0x7, 0x1, 0x100000000, &(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001300)) getpeername$netrom(r0, &(0x7f0000001440)=@full, &(0x7f00000014c0)=0x48) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 522.094355] QAT: Invalid ioctl 2018/04/30 13:27:51 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000000000)="83068863", 0x4) 2018/04/30 13:27:51 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000300)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x110) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e21}}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xb0, "42e5d8f7c14a09386fb79b8665de969970340e21fe70ae4035ecd4f1b653e139b91769c77beb113455a6a6552518296ae8871d661d0a2fa0f9a6f0d07087ae2e00f6a82ce065d51db28e843c61f30ac75a6b0ddf4b7d750ac7dbfd21e5f81a2e0c4d7b70a2e6a544a27db75b76681a599ba8c3b44fb7df6ef69a3087f16f8c966e4c9c82e3f83c11835cf1970b13f970759b9123dbe24ceda52e21dc86fce93e52008451c7da179b815a3a2cec04076a"}, &(0x7f0000000040)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r3, 0x2e}, &(0x7f0000000180)=0x77) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000200)=0x8) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='gre0\x00', 0x3a6) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) [ 522.094440] QAT: Invalid ioctl [ 522.096344] QAT: Invalid ioctl [ 522.098409] QAT: Invalid ioctl [ 522.104896] QAT: Invalid ioctl [ 522.106289] QAT: Invalid ioctl 2018/04/30 13:27:51 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x101002, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') [ 522.118171] QAT: Invalid ioctl [ 522.195573] QAT: Invalid ioctl [ 522.211946] QAT: Invalid ioctl 2018/04/30 13:27:52 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002fd0)={0x2, 0x6, 0x2, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/04/30 13:27:52 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000007c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000800)={0x0, 0xfff}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000880)={r2, 0x4}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$int_out(r0, 0x5462, &(0x7f0000000280)) r5 = socket$inet(0x2, 0x3, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = dup3(r5, r3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r3, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r4) fchdir(r5) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000340)=0x2, 0x2) write$cgroup_pid(r7, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) r8 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) chroot(&(0x7f0000000040)='./file0\x00') ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a74000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='-'], @ANYBLOB="010000000000000000000000000000000000000000000000852a747000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0f3c9e4684a0e4262e78bd4edf1870fd7989b63c27aec5fd252997091d96cd22a7979358b790ea4002307ccf2a5d"], @ANYBLOB="0100000000000000000000000000000000000000000000008561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='`\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000340)}) 2018/04/30 13:27:52 executing program 3: clone(0x200, &(0x7f0000000080), &(0x7f0000000480), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9b, 0x1c001) ioctl$TIOCNXCL(r0, 0x540d) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='io\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r4, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000340)=""/150, 0xffffffe5}], 0x1) dup2(r4, r3) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/30 13:27:52 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000100)={0x8, 0x1, 0x5, 0x5, 0x14, 0x8}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) kcmp(r0, r1, 0x5, r2, r3) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000140)=0xffffffff, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400000, 0x0) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x392}, 0x1}, 0x0) 2018/04/30 13:27:52 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000240)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a59a7a033b970720a42f2a2bb404e1b50000000000000000f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361", 0x6c, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x20000000005, @loopback={0x0, 0x1}}, 0x1c) accept(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/30 13:27:52 executing program 2: r0 = socket(0x1000100000010, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps_rollup\x00') ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x3, 0xa7f, &(0x7f0000000080)="f8df184a0a238f0f2ff76f8d7aff55cbb9664c2e03788f51776c309f689d23cf1b963b50a1e54617991e49fb2315c3b0f6fcf89d1a7abde71ab87d339707b72c969baee0473aa7ff5ac27720f2ba5ff4e26379143997be97fd1ef7760d236142f9ba7745a85d4492996b905b8394316331fd1127fc31c840bed3c33d28eca3954e9af97026b5e0de3120b8cd8f12a559fc3c1af094676606604322385cf133ca8f91048fa3ccadb36e00918c5073f319e828dd74eed6031a0ab272ce8a85915fc4c28da64d2bba3edf294c88d4b65b4d958c7f7e9472d6", &(0x7f0000000180)="8f51364705fdc68875056f0af84db9cf", 0xd7, 0x10}) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/04/30 13:27:52 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x20002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00007d7f41)}], 0x1, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000380)={"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"}) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4240) 2018/04/30 13:27:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x50, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)}}}], 0x48, 0x0, &(0x7f0000000d40)="501a6e049e53f30b24994316ca07d1aebf5b4d539b2c64aa8d2a0c0de7a49947ac90ef0fbdb5562be6fdf1f5566ae7f528d198955b760f3a7fc4d21e3b3738bb314ddbe4a3d48b7f"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000800)={0x48, 0x0, &(0x7f0000000700)=[@register_looper={0x630b}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640), &(0x7f0000000680)}}], 0x0, 0x0, &(0x7f0000001040)}) [ 523.462451] binder: 3601:3608 ERROR: BC_REGISTER_LOOPER called without request [ 523.470991] binder: 3601:3608 got reply transaction with no transaction stack [ 523.478469] binder: 3601:3608 transaction failed 29201/-71, size 0-0 line 2763 [ 523.485999] kasan: CONFIG_KASAN_INLINE enabled [ 523.486119] kasan: CONFIG_KASAN_INLINE enabled [ 523.490934] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 523.490953] general protection fault: 0000 [#1] SMP KASAN [ 523.490962] Dumping ftrace buffer: [ 523.495550] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 523.502878] (ftrace buffer empty) [ 523.502883] Modules linked in: [ 523.502900] CPU: 0 PID: 30787 Comm: kworker/u4:3 Not tainted 4.17.0-rc3+ #25 [ 523.502910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 523.542625] Workqueue: writeback wb_workfn [ 523.546847] RIP: 0010:wb_workfn+0x195/0x1770 [ 523.551231] RSP: 0018:ffff88018935f270 EFLAGS: 00010206 [ 523.556584] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e1ec5 [ 523.563841] RDX: 000000000000000a RSI: ffffffff81cd29ad RDI: 0000000000000050 [ 523.571215] RBP: ffff88018935f750 R08: ffff8801b2b14480 R09: ffffed003b5c46c2 [ 523.578468] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: 0000000000000001 [ 523.585721] R13: 1ffff1003126bf37 R14: ffff88018935f728 R15: ffff8801d0a26898 [ 523.592979] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 523.601888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 523.608813] CR2: 00007f3f40d81db8 CR3: 00000001c8b0c000 CR4: 00000000001406f0 [ 523.616068] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 523.624360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 523.631611] Call Trace: [ 523.635540] ? __lock_acquire+0x7f5/0x5140 [ 523.639772] ? inode_wait_for_writeback+0x40/0x40 [ 523.644601] ? debug_check_no_locks_freed+0x310/0x310 [ 523.650442] ? lock_downgrade+0x8e0/0x8e0 [ 523.655230] ? lock_downgrade+0x8e0/0x8e0 [ 523.661220] ? kasan_check_read+0x11/0x20 [ 523.666005] ? do_raw_spin_unlock+0x9e/0x2e0 [ 523.671150] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 523.675731] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 523.680433] ? rcu_read_lock+0x70/0x70 [ 523.684305] ? kthread_data+0x58/0xc0 [ 523.688092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 523.693613] ? trace_hardirqs_off+0xd/0x10 [ 523.697831] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 523.702927] ? try_to_wake_up+0x102/0x1190 [ 523.707147] ? find_held_lock+0x36/0x1c0 [ 523.711189] ? graph_lock+0x170/0x170 [ 523.714970] ? migrate_swap_stop+0x850/0x850 [ 523.719361] ? lock_downgrade+0x8e0/0x8e0 [ 523.723498] ? find_held_lock+0x36/0x1c0 [ 523.727542] ? graph_lock+0x170/0x170 [ 523.731325] ? lock_acquire+0x1dc/0x520 [ 523.735290] ? process_one_work+0xb46/0x1b50 [ 523.739686] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 523.744773] ? __lock_is_held+0xb5/0x140 [ 523.748829] process_one_work+0xc1e/0x1b50 [ 523.753048] ? finish_task_switch+0x182/0x810 [ 523.757530] ? pwq_dec_nr_in_flight+0x490/0x490 [ 523.762186] ? __schedule+0x809/0x1e30 [ 523.766060] ? perf_trace_lock+0x900/0x900 [ 523.770281] ? __perf_event_task_sched_in+0x247/0xb80 [ 523.775453] ? perf_trace_lock+0xd6/0x900 [ 523.779582] ? graph_lock+0x170/0x170 [ 523.783363] ? find_held_lock+0x36/0x1c0 [ 523.787407] ? find_held_lock+0x36/0x1c0 [ 523.791453] ? lock_acquire+0x1dc/0x520 [ 523.795409] ? worker_thread+0x41f/0x1440 [ 523.799540] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 523.805065] ? move_linked_works+0x2f6/0x470 [ 523.809457] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 523.816278] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 523.820842] worker_thread+0xa30/0x1440 [ 523.824810] ? process_one_work+0x1b50/0x1b50 [ 523.829287] ? graph_lock+0x170/0x170 [ 523.833075] ? find_held_lock+0x36/0x1c0 [ 523.837121] ? find_held_lock+0x36/0x1c0 [ 523.841171] ? __schedule+0x1e30/0x1e30 [ 523.845125] ? do_raw_spin_unlock+0x9e/0x2e0 [ 523.849514] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 523.854080] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 523.859174] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 523.864189] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 523.869709] ? __kthread_parkme+0x1b7/0x280 [ 523.874015] kthread+0x345/0x410 [ 523.877366] ? process_one_work+0x1b50/0x1b50 [ 523.881845] ? kthread_bind+0x40/0x40 [ 523.885627] ret_from_fork+0x3a/0x50 [ 523.890360] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 14 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 50 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 d0 0e [ 523.909561] RIP: wb_workfn+0x195/0x1770 RSP: ffff88018935f270 [ 523.915440] general protection fault: 0000 [#2] SMP KASAN [ 523.915503] ---[ end trace 5dbfd312f2f6fef2 ]--- [ 523.920975] Dumping ftrace buffer: [ 523.920981] (ftrace buffer empty) [ 523.920989] Modules linked in: [ 523.925730] Kernel panic - not syncing: Fatal exception [ 523.941431] CPU: 1 PID: 22 Comm: kworker/u4:1 Tainted: G D 4.17.0-rc3+ #25 [ 523.949722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 523.959069] Workqueue: writeback wb_workfn [ 523.963299] RIP: 0010:wb_workfn+0x195/0x1770 [ 523.967688] RSP: 0018:ffff8801d941f270 EFLAGS: 00010206 [ 523.973032] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e1ec5 [ 523.980287] RDX: 000000000000000a RSI: ffffffff81cd29ad RDI: 0000000000000050 [ 523.987543] RBP: ffff8801d941f750 R08: ffff8801d94125c0 R09: ffffed003b5e46c2 [ 523.994796] R10: ffffed003b5e46c2 R11: ffff8801daf23613 R12: 0000000000000001 [ 524.002048] R13: 1ffff1003b283f37 R14: ffff8801d941f728 R15: ffff8801ac4715d8 [ 524.009301] FS: 0000000000000000(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 524.017507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 524.023368] CR2: 00007f61cd942db8 CR3: 0000000193002000 CR4: 00000000001406e0 [ 524.030620] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 524.037870] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 524.045116] Call Trace: [ 524.047696] ? __lock_acquire+0x7f5/0x5140 [ 524.051921] ? inode_wait_for_writeback+0x40/0x40 [ 524.057185] ? debug_check_no_locks_freed+0x310/0x310 [ 524.062362] ? lock_downgrade+0x8e0/0x8e0 [ 524.066496] ? lock_downgrade+0x8e0/0x8e0 [ 524.070632] ? kasan_check_read+0x11/0x20 [ 524.074764] ? do_raw_spin_unlock+0x9e/0x2e0 [ 524.079155] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 524.083722] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 524.088289] ? rcu_read_lock+0x70/0x70 [ 524.092244] ? kthread_data+0x58/0xc0 [ 524.096030] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 524.101548] ? trace_hardirqs_off+0xd/0x10 [ 524.105766] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 524.110850] ? try_to_wake_up+0x102/0x1190 [ 524.115066] ? find_held_lock+0x36/0x1c0 [ 524.119106] ? graph_lock+0x170/0x170 [ 524.122886] ? migrate_swap_stop+0x850/0x850 [ 524.127274] ? lock_downgrade+0x8e0/0x8e0 [ 524.131404] ? find_held_lock+0x36/0x1c0 [ 524.135455] ? graph_lock+0x170/0x170 [ 524.139236] ? lock_acquire+0x1dc/0x520 [ 524.143192] ? process_one_work+0xb46/0x1b50 [ 524.147586] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 524.152675] ? __lock_is_held+0xb5/0x140 [ 524.156723] process_one_work+0xc1e/0x1b50 [ 524.160942] ? finish_task_switch+0x182/0x810 [ 524.165431] ? pwq_dec_nr_in_flight+0x490/0x490 [ 524.170086] ? __schedule+0x809/0x1e30 [ 524.173958] ? graph_lock+0x170/0x170 [ 524.177740] ? lock_downgrade+0x8e0/0x8e0 [ 524.181874] ? find_held_lock+0x36/0x1c0 [ 524.185917] ? lock_acquire+0x1dc/0x520 [ 524.189873] ? worker_thread+0x41f/0x1440 [ 524.194006] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 524.199524] ? move_linked_works+0x2f6/0x470 [ 524.203919] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 524.210742] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 524.215307] worker_thread+0xa30/0x1440 [ 524.219267] ? process_one_work+0x1b50/0x1b50 [ 524.223742] ? graph_lock+0x170/0x170 [ 524.227522] ? find_held_lock+0x36/0x1c0 [ 524.231570] ? find_held_lock+0x36/0x1c0 [ 524.235619] ? __schedule+0x1e30/0x1e30 [ 524.239576] ? do_raw_spin_unlock+0x9e/0x2e0 [ 524.243967] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 524.248530] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 524.253618] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 524.258622] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 524.264141] ? __kthread_parkme+0x1b7/0x280 [ 524.268444] kthread+0x345/0x410 [ 524.271791] ? process_one_work+0x1b50/0x1b50 [ 524.276265] ? kthread_bind+0x40/0x40 [ 524.280047] ret_from_fork+0x3a/0x50 [ 524.283739] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 14 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 50 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 d0 0e [ 524.303026] RIP: wb_workfn+0x195/0x1770 RSP: ffff8801d941f270 [ 524.309433] Dumping ftrace buffer: [ 524.312952] (ftrace buffer empty) [ 524.316640] Kernel Offset: disabled [ 524.320251] Rebooting in 86400 seconds..