r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r0, r1, 0x0) ioctl$sock_ifreq(r2, 0x89b2, &(0x7f00000000c0)={'rose0\x00', @ifru_ivalue=0x8}) 2018/06/04 18:32:03 executing program 3: r0 = socket$kcm(0x29, 0x80000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x103d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b400000000000000bd006441155a07c69aaf40a472cef90245f1bfc2a4c1b0fa6dd4000000000000001eafe74de89982480000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x3fb, &(0x7f000000cf3d)=""/195}, 0x48) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x107, 0x351c80) 2018/06/04 18:32:03 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc018620b, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x41) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x2}) accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0x8, 0xdd9}], 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'ip6gre0\x00', {0x2, 0x4e22}}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x18100, 0x0) 2018/06/04 18:32:03 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='self,securityem1+\x00', 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='numa_maps\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000300)={r0, r1, r2}, &(0x7f0000000340)=""/243, 0xf3, &(0x7f0000000500)={&(0x7f0000000440)={'digest_null-generic\x00'}, &(0x7f0000000480)="8aa81284e19a043dd670837552905df0f54b10a2caa4088007a364389cb8c15b8350a3318b85a015633cd776b0fcc6e889d75970e8505a657134e3dcc3540156a26ff561f9c330117b9b29d7", 0x4c}) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r5, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) r6 = syz_open_procfs(r3, &(0x7f0000000080)='numa_maps\x00') r7 = getpid() fcntl$setown(r4, 0x8, r7) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) close(r6) 2018/06/04 18:32:03 executing program 1: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9, 0xffffffffffffffff) ioprio_get$pid(0x2, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x200000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x7b, "7de48186010007e15a8354de1e299b45f24d95bf1399f61c2ed6ba982a112966965f08c77229b692acba4886f98004d86a6510d99a9d3ecc689691c17a78f0bed29b127781fa92af447bce88c6bd6bb831b391adc36e1bfc8a3ac19727c7cba9c9fa5ef06494b493a5c32ae04e6453475df60e0f03399321989c74"}, &(0x7f0000000180)=0x83) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000001c0)={r1, 0x7f}, 0x8) futex(&(0x7f0000000040), 0x400000089, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) 2018/06/04 18:32:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xffffffffffffff8b, &(0x7f0000000480), 0x0, &(0x7f0000000600)=[@authinfo={0x12, 0x84, 0x6}], 0x18}], 0x1, 0x0) [ 1157.519360] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 1157.526765] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 1157.540341] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 1157.547786] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/04 18:32:03 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() r2 = socket$inet(0x2, 0x6, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000000c0)={0x4, 0x8, 0x0, 0x0, 0x6, 0x80000001, 0x17d08a8c}, 0xc) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) connect$ipx(r2, &(0x7f0000000280)={0x4, 0x0, 0x0, "911b91c16eae"}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x8000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/06/04 18:32:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xd1be}, 0x4) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0xc, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}], 0x6c) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/04 18:32:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=@raw, &(0x7f0000000040)='syzkaller\x00', 0x0, 0xbd, &(0x7f0000000140)=""/189}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x5, 0x5}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)) r2 = getpid() migrate_pages(r2, 0x10000, &(0x7f0000000100), &(0x7f0000000280)=0x8001) 2018/06/04 18:32:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = accept(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xf09}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x74a0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x3, 0x9a8, 0x81, 0x20}, 0x98) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x80}, 0x8) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x24, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) close(0xffffffffffffffff) 2018/06/04 18:32:03 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8906}}}, &(0x7f0000000140)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x95) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8400042c) inotify_rm_watch(r0, r1) 2018/06/04 18:32:03 executing program 4: r0 = socket(0x8, 0xb, 0xffffffffffffffff) fcntl$setpipe(r0, 0x407, 0xff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_mtu(r0, 0x0, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000140)={{0x3, 0x1, 0xf747, 0x2, 0x39c}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0x1c}, 0x8}], 0x1c) getsockname$inet(r0, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) 2018/06/04 18:32:03 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x0, 0x30}, 0xc) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000180)={0x1d}, 0x10) r3 = semget(0x2, 0x2, 0x240) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000300)=""/4096) sendmsg$can_bcm(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0400b600000100000000000000000000004183fef230243a"], 0x5}, 0x1}, 0x0) 2018/06/04 18:32:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5d80000005c54dbb7", 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = accept$alg(r0, 0x0, 0x0) r3 = shmget(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) r5 = getgid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) r7 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) r9 = getpgrp(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0xfffffffffffffff8, r4, r5, r6, r7, 0x0, 0x7fff}, 0xf2f2, 0x2e, 0x100000001, 0x9, r8, r9, 0x7}) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) [ 1157.819007] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 1157.856998] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/06/04 18:32:03 executing program 1: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626182c8523bf012cf66f") pwritev(0xffffffffffffffff, &(0x7f000029afd8), 0x10d, 0xfffffffffffffffc) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x800, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000140)="a1847e648d96da7b57765c87d85015ed0895aa30ce57b2d84d1505aadd7c887964df7164f7aba06adb90d67094fdef6d0a321ace52705f79c66d54be652cbc0ec4a10f27743aa701da735ea84f9143da287c7aa55c18285bf5e5f4686d70fa05e772c3d15e4033d19540a5dea557053afe41378be089c03799ce37b6d99ecc2c4b981b80ae40f5bcdb92abc4be96be428f2b84ccf7d2babe8e1e728d19a56b0a4c55960ea4a0e7233d342218544a43efabf98e0b9babf964d7bf7b304834ec8fae4389b715") ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000100)) [ 1157.894608] QAT: Invalid ioctl [ 1157.923239] QAT: Invalid ioctl 2018/06/04 18:32:04 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) io_setup(0x6, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000380)={0x7b, 0x0, [0x4b564d03, 0x1, 0x48, 0x1]}) 2018/06/04 18:32:04 executing program 6: msgget(0x2, 0x20) r0 = msgget$private(0x0, 0x2) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e89352000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xd31e545859b5311, 0x0, 0x0) 2018/06/04 18:32:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000880)=[@text64={0x40, &(0x7f00000007c0)="420f01c8c422692e9201000000c7442400dc000000c7442402fa000000ff1c24b9c1000000b87ca7ffffbaffffffff0f3048b800000000000000000f23c80f21f8350c0070000f23f866410f7cd20f20d835080000000f22d8b9600a0000b876ce0000ba000000000f30440f017483d70fc72d55e80000", 0x77}], 0x1, 0x0, &(0x7f00000008c0), 0x0) getpid() ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4) 2018/06/04 18:32:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x1a0]}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f09650f01bfa6c30f070f01d10f20c06635000000400f22c00f20c06635020000000f22c0baf80c66b8e817458166efbafc0c66ed6766c7442400f2ffffff6766c7442402fd26b3e46766c744240600000000670f011424baf80c66b86e02978e66efbafc0cb80900efba4300b80900ef", 0x71}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00000003c0)={{}, {0x0, 0x0, 0x0, 0x0, 0x2}}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/06/04 18:32:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0xfffffffffffffebb) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x53, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0xe8) socketpair$inet(0x2, 0x807, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000000280)=""/72) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1e9d}}, [0x10000000100, 0x3, 0x2, 0x100000001, 0x8, 0x8, 0x8001, 0x9, 0x1, 0x2, 0x1, 0x2, 0x6, 0x4, 0x88e]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r6, 0x2, 0xbd}, 0x8) close(r2) syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x7, 0x101000) memfd_create(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x1) close(r1) 2018/06/04 18:32:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(tnepres-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000080)='g', 0x1}], 0x1, &(0x7f0000000b00)}], 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x5) getrusage(0x0, &(0x7f00000000c0)) 2018/06/04 18:32:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x87, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000007700)=[{{&(0x7f0000000040)=@in, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/217, 0xd9}, {&(0x7f0000000480)=""/192, 0xc0}], 0x4, &(0x7f0000000540)=""/220, 0xdc, 0xffff}, 0xbf}, {{&(0x7f0000000640)=@ax25, 0x80, &(0x7f0000000b00)=[{&(0x7f00000006c0)=""/147, 0x93}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f0000000780)=""/117, 0x75}, {&(0x7f0000000800)=""/74, 0x4a}, {&(0x7f0000000880)=""/67, 0x43}, {&(0x7f0000000900)=""/228, 0xe4}, {&(0x7f0000000a00)=""/220, 0xdc}], 0x7, 0x0, 0x0, 0x8}, 0x4}, {{&(0x7f0000000b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000c00)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f0000001c40)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001cc0)=""/132, 0x84}, {&(0x7f0000001d80)=""/125, 0x7d}, {&(0x7f0000001e00)=""/122, 0x7a}, {&(0x7f0000001e80)=""/249, 0xf9}], 0x4, &(0x7f0000001fc0)=""/177, 0xb1, 0x1ff}, 0x40}, {{&(0x7f0000002080)=@sco, 0x80, &(0x7f0000003400)=[{&(0x7f0000002100)=""/246, 0xf6}, {&(0x7f0000002200)=""/137, 0x89}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/189, 0xbd}, {&(0x7f0000003380)=""/118, 0x76}], 0x5, 0x0, 0x0, 0x4}, 0xff}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003480)=""/120, 0x78}, {&(0x7f0000003500)=""/204, 0xcc}, {&(0x7f0000003600)=""/10, 0xa}, {&(0x7f0000003640)=""/209, 0xd1}, {&(0x7f0000003740)=""/17, 0x11}], 0x5, &(0x7f0000003800)=""/76, 0x4c}, 0x100000001}, {{&(0x7f0000003880)=@alg, 0x80, &(0x7f0000004c40)=[{&(0x7f0000003900)}, {&(0x7f0000003940)=""/116, 0x74}, {&(0x7f00000039c0)=""/177, 0xb1}, {&(0x7f0000003a80)=""/154, 0x9a}, {&(0x7f0000003b40)=""/158, 0x9e}, {&(0x7f0000003c00)=""/56, 0x38}, {&(0x7f0000003c40)=""/4096, 0x1000}], 0x7, &(0x7f0000004cc0)=""/121, 0x79, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000004d40)=""/39, 0x27}, {&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000007980)=""/31, 0x1f}, {&(0x7f0000005dc0)=""/30, 0x1e}], 0x4, &(0x7f0000005e40)=""/92, 0x5c, 0x1275}, 0x5}, {{&(0x7f0000005ec0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000006040)=[{&(0x7f0000005f40)=""/233, 0xe9}], 0x1, 0x0, 0x0, 0x80}, 0x532}, {{&(0x7f0000006080)=@rc, 0x80, &(0x7f0000007200)=[{&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/193, 0xc1}], 0x2, &(0x7f0000007240)=""/111, 0x6f, 0x9}, 0xffff}], 0xa, 0x2, &(0x7f0000007540)={0x0, 0x1c9c380}) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000007640)={@ll={0x11, 0x5, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f00000075c0)=""/117, 0x75}, &(0x7f0000003900)}, 0xa0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000007580)) 2018/06/04 18:32:04 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4000004e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000180), 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) move_pages(r3, 0x7, &(0x7f00000002c0)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil], 0x0, &(0x7f0000000300)=[0x0, 0x0], 0x6) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="eabc2ffddb70435e1fe47efbfc9ce5b39955d1d7e9abcadf6a07cdcfa101bd8205f0c9c86d743608a4916bb7f718423dcd2fec191e39688396e5eeab23552a6262f25714f24cf5b59ce05f4e67b8f87e1caa5414dc28197e5f75616f92a125579b3b187dd9f8268d3028b99cb41743578cd064a99e2a69bf8af8f44ff367af624217abf382e742f85b6c6ca1ff48ab707c75c80d61d5d75d7f61eebf34cb35c3000665ca7c3b2dea2e5c721b66dd7e474887e89758bc8cb28796ab5b7874ccbd2097a8a15d224967", 0xc8, 0xfffffffffffffffc) r5 = add_key(&(0x7f00000005c0)='encrypted\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)="544f0273be9d66afe54498804759829800620d928556a3c705c8f508d7acac2609ddc25a75d32ddb3c86a3c982342bbedc2792ba33a64c1eb223332bf07e62d32564f0b61e5ae4d6f4640a25579ab39cb548a704e36227f60f8a6ad831fba1f0649fa5dca444d0d30bf63f4d6d82e6dc6a421f25e43b0e82ad6dc3f36d96363c349f1addd4674b6250f363a8203962b207c5569f15ce60b6", 0x98, 0xfffffffffffffffe) keyctl$search(0xa, r4, &(0x7f0000000540)='logon\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, r5) r6 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r6, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) r7 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x1000000000000, 0x6800) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000000380)=0x10000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000200)={0x8000, {{0x2, 0x4e22}}}, 0x88) close(r2) 2018/06/04 18:32:04 executing program 4: r0 = socket$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) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="020001000000000000000000009f528c3a60b0bb17d945ff7db515952ea7838ca879b7f1876a079f50dab22ed0f3ce45a69521e6887cbf633762e4eec5b0ecb899fb7e147cd39ac874dc7dbf17c00900aa16b0e8dc86e020d5dbaa6236834b7f3a458cc8d920fb00568b518d9bbb1385669f0d0a8bac77ac36f1419d41c7c31b4f749e1d5fe694a48e1b4a99625e99c573ee6822bd800e25c4dea1390df88af7efa9001ec79f80c0433d163cc4144f2b537a313e0797734a"], 0xa) [ 1158.574653] *** Guest State *** [ 1158.578062] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 1158.586965] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1158.589500] kvm_set_msr_common: 72 callbacks suppressed [ 1158.589513] kvm [3638]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 1158.595841] CR3 = 0x0000000000000000 [ 1158.595851] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1158.595862] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 1158.595876] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1158.595888] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1158.595906] DS: sel=0x0000, attr=0x00001, limit=0x00000000, base=0x0000000000000000 [ 1158.595936] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1158.627866] kvm [3638]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 1158.633195] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1158.633215] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1158.633232] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1158.633245] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1158.633261] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1158.633279] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1158.658681] kvm [3638]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 1158.666707] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1158.666718] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1158.666728] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1158.666737] Interruptibility = 00000008 ActivityState = 00000000 [ 1158.666741] *** Host State *** [ 1158.666752] RIP = 0xffffffff811f744c RSP = 0xffff8801b0297390 [ 1158.666771] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1158.666782] FSBase=00007fc48667a700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 1158.666792] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 1158.666804] CR0=0000000080050033 CR3=00000001ab219000 CR4=00000000001426e0 [ 1158.666816] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 1158.666827] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1158.694929] kvm [3638]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 1158.698831] *** Control State *** [ 1158.698842] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 2018/06/04 18:32:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x5, 0x80000001, 0x747b, 0x8}, 0x8) sendto$inet6(r1, &(0x7f0000000000)='E', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x2}, 0x1c) 2018/06/04 18:32:04 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x10000, 0x4) r1 = socket(0x1e, 0x1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0xb0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0013000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) [ 1158.698850] EntryControls=0000d1ff ExitControls=0023efff [ 1158.698862] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1158.698871] VMEntry: intr_info=8000030d errcode=00000000 ilen=00000000 [ 1158.698880] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 1158.698888] reason=80000021 qualification=0000000000000000 [ 1158.698895] IDTVectoring: info=00000000 errcode=00000000 [ 1158.698901] TSC Offset = 0xfffffd8f75972c74 [ 1158.698909] EPT pointer = 0x00000001c14a201e 2018/06/04 18:32:04 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127, 0x400000000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xa5d0, 0x200) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ebd000/0x4000)=nil, 0x4000}) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000340)) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x240) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000540)=""/157) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) fcntl$dupfd(r0, 0x406, r0) 2018/06/04 18:32:04 executing program 5: request_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0xfffffffffffffffe) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="67f5000000", 0x0) [ 1158.869238] kvm [3638]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 1158.879294] kvm [3638]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 1158.889749] kvm [3638]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 1158.901768] kvm [3638]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 1158.911676] kvm [3638]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c 2018/06/04 18:32:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2}, "00597a5e8e6b6e000900"}) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 2018/06/04 18:32:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x40000105]}) [ 1158.928472] kvm [3638]: vcpu0, guest rIP: 0x912f disabled perfctr wrmsr: 0xc1 data 0xffffffffffffa77c [ 1159.544509] encrypted_key: insufficient parameters specified 2018/06/04 18:32:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f35"]) keyctl$set_reqkey_keyring(0xe, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x4, &(0x7f0000000000), 0x684ecdf64af8626) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x1000, 0x7, 0x15b, 0x6, 0x1}) 2018/06/04 18:32:05 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) keyctl$invalidate(0x15, r0) r1 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/06/04 18:32:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000003c0)={{0x5, 0x3, 0x2, 0x5, "b4a2a7264577882b40a8930bc1ad508ecf7f49f5877718fc7ca288add3ce333ed8a388e970f8c6dafea0599b", 0x1}, 0x2, [0x8, 0x0, 0x9, 0x5, 0x4, 0x100, 0x0, 0x7c, 0x8001, 0x8000, 0x4, 0xb4, 0x8, 0x1, 0xfffffffffffffffd, 0xd43, 0x7, 0x7, 0x3, 0x2, 0xd49, 0x4, 0x9, 0x9, 0x10001, 0x5, 0x3, 0x101, 0x40, 0xc530, 0xc6, 0x6, 0x2, 0x1ff, 0x0, 0x8001, 0x7fffffff, 0x100, 0x1, 0x1, 0x20, 0x100000000, 0x7fff, 0x100, 0x2, 0x3, 0x3e00000000000000, 0x1, 0x6, 0x8, 0x1f, 0xbf5, 0x0, 0x7, 0x20, 0x0, 0x4, 0x9, 0x3, 0x20, 0x6, 0x2, 0xe4c, 0x1, 0x0, 0x3, 0x8, 0xfffffffffffff801, 0xdc, 0x4, 0x8000, 0x7, 0x3, 0xff, 0x0, 0x1f, 0x80000000, 0xffffffff, 0x0, 0xea, 0x5, 0x8, 0x3, 0x0, 0x7, 0x1, 0x0, 0x7, 0x3, 0x2, 0x8, 0x6, 0x7fffffff, 0x240000, 0x1, 0x8000000000, 0x3, 0x2, 0x7f, 0xad, 0x1000, 0x3, 0x8000, 0x6, 0x9, 0x5, 0x7, 0x7, 0x100000000, 0x8, 0x19, 0xe5, 0x4, 0x8, 0x1, 0x5, 0x0, 0x0, 0x7ee, 0xaf, 0x1de, 0x1ff, 0x49680, 0x3, 0x2, 0x81, 0xc1, 0x1f], {r2, r3+10000000}}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/156, &(0x7f0000000100)=0x9c) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000140)=""/168) r5 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r5, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000200)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'lc\x00', 0x10, 0x7fffffff, 0x65}, 0x2c) 2018/06/04 18:32:05 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) splice(r1, &(0x7f0000000080), r0, &(0x7f0000000100), 0xfffffffffffffffc, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000680)='mountstats\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="4cd4d394cb3c9f695ae515eff31cc50a53b945a51964f0df30e63409", 0x1c) sendfile(r3, r2, &(0x7f000025d000), 0x734) 2018/06/04 18:32:05 executing program 6: r0 = socket$inet6(0xa, 0x202000000802, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x50) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x8000, 0x7, 0x100, 0x8, 0x1fca, 0x5, 0xffff, 0x6, 0x9c06, 0x20, 0x3, 0x9}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000}, 0x20) 2018/06/04 18:32:05 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@getae={0x30c, 0x1f, 0x401, 0x70bd27, 0x25dfdbff, {{@in=@multicast1=0xe0000001, 0x4d6, 0xa, 0x32}, @in6=@loopback={0x0, 0x1}, 0xff, 0x3502}, [@algo_auth_trunc={0x120, 0x14, {{'sha384-avx2\x00'}, 0x698, 0x1e0, "b593094ecbf3951db6db15aeaf0f6315ca0bfeeb4c9102fce1d866fff9c16095f9b57bc0a3941ae581bd4261341f6184dddc8853805576c7771590e2e541bacec41c61848fb3144b62833bd41f7362c22b3e847b8d90eb60117c20a6246692ada97177c01aa3b1ad7d100602eb5eb675d5d9164b95a724403f8c819adcf07c1a8aa5a97440dc53aab2324d88d490a564ddde89876ce60b033016b088e44a330222636920b1b90521a50f2dcebae9f196c62ab38b789c9cd411a06c6764d0a184961d84e9688511455353bbfd705b9f66943fe7"}}, @user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa}}, @algo_comp={0x130, 0x3, {{'lzjh\x00'}, 0x740, "0d36b18d7031f38d3e859c31c0d4d6bdb5eebec45adf48b81fc501e67ae20499abf6eef75ad4cce40037d858e7915c5968b97aeca98142b4b8d92886f6bdb9430238cf8845c0db15bc2446ba7c860e91a98154f4ba73e95d5579a3b056baa55b806c4674d32040f281bb0d75c0558b9ca772887ff66af301e8a43d47affab034a8aa0a3035b0c5d5cbeffa7357dac19c4a4c95d6a51a1e1cdb5d71afc6bf76aa3dea573793a54d42d90044049bb91fc6a813f52a004e011dc8d753b3711bad539491868d5f22682a2d7a25900809215d6da6d9b578395e079e1201959bfd13677e6169b7abfa2671"}}, @address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x7, 0x1000000000000}}, @address_filter={0x28, 0x1a, {@in, @in=@multicast2=0xe0000002, 0xa, 0x6, 0xab}}]}, 0x30c}, 0x1, 0x0, 0x0, 0x40041}, 0x4) getsockopt$sock_int(r0, 0x1, 0x82e, &(0x7f0000000100), &(0x7f0000000000)=0x4) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/06/04 18:32:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x980, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x100000001, 0x6d5}, &(0x7f0000000180)=0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)=ANY=[@ANYBLOB="240000001d00ff02000000000000000000000100080000000000000008001400ffffffff"], 0x24}, 0x1}, 0x0) 2018/06/04 18:32:05 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xdf9, 0xb512}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x6f, "4e7fec7ea0a85c6c9aae45fd881699b4d69185518184b5349c5a26bce853eb28d6a053d769a66c97595b67742578e1ba91b4ed7d8f7d10366bd2423032253bc82abc3ef97a0c518e53cde065dd733cd9fe62a8f33061fd0b6913153db8b8e727bdae034e43359b2d2797c01631aff1"}, &(0x7f0000000280)=0x77) sendmmsg$inet_sctp(r1, &(0x7f0000001680)=[{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000380)="c6d3661c2e76cd008b73054905e5b7ca9fb1bd2ef7c878853997299abd21d372a2a227cade62faf553e48fbd4082af21567cf6ce69db8c613e90087f92ad0b1b88d5db71a953e35594219f20da0b432fdf30379d0d5391ed09f342320179420a3b78a836678a384e063561e5ff8a5e0d222600e28990896ca20d2280cdffb855ed7f16f3ed8a262203", 0x89}, {&(0x7f0000000440)="a4e703e978877944407eb852555b03d188a5786336500fee42eb6b150e71fca3cdfc6e630a6bde05f984b0874584700026f3806fc0de2581f7cbb4c6b5b2ce2a8db9e9d4c3b55e6d28cda39dfd5d66295c80e3a6d22ad6e90caa77aae6aeb1c04801bcba1c8b817d5ec8", 0x6a}, {&(0x7f00000004c0)="838c9b55494260a0d507d552b505aee6963232e139239d38e429d3ddf1c8a62304f2cd114611c804063e3ecf1d158b6c06a184308cf956e6466102c5e44aec88bfd4f41e99b5cb7a9ecb569b18a91ec99b077f58a70052f04832c499f0c1d5", 0x5f}, {&(0x7f0000000540)="87d2284022e86ff3460a4793d325b0af2fe616ab25589830c4a9361d9b4f6fcfe57980fcbe9abcbb6299bae48c4dd778831821eaa3bb1033825c482466cf1014017e096fc570405c1d602474f64792d2ba0e315b7ff707fb4816862c6b20", 0x5e}, {&(0x7f00000005c0)="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", 0x1000}], 0x5, &(0x7f0000001640)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x20, 0x4000000}], 0x1, 0x8000) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x2) fchmod(0xffffffffffffffff, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) [ 1159.717779] encrypted_key: insufficient parameters specified 2018/06/04 18:32:05 executing program 4: syslog(0x3, &(0x7f00000000c0)=""/130, 0x82) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x256, 0x400002) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040), 0xfffffffffffffe6c) 2018/06/04 18:32:05 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000001, 0x80440) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x28400, 0x0) 2018/06/04 18:32:05 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x3) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffff00000018) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000300)=0x1c) connect$unix(r1, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e) fgetxattr(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="6f73322e265e2c766d6e65588d28006b43a8a5e657900010000000000000dea58abe2355f04bec1f3bff9bfdd48b2c5f3713"], &(0x7f00000001c0)=""/25, 0x19) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) close(r0) 2018/06/04 18:32:05 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x20080) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'si\v0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x9}}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000002c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) 2018/06/04 18:32:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r0, r1}) 2018/06/04 18:32:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x7, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x80107d}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x800}}, 0x0, 0x40}, &(0x7f0000000140)=0x90) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300)=0x4000000, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xa1, "9dadccb4a4467dce93fbad1243c72860403f49ac7ffc711d62526fee7bf07793a34c6c345305aa810be48be04c38787a73199f19dc2a857fd559f37b60c06b065a2848f91efc4f84445bb49d786b0b109e64acd42c54f123997a50f1690e242eb0836ec1ad2feb6957d664b5662c656c3cf5fbbc881d9c7bd055a2bf1e632ac2f9b219ad5d9b4970389a37160e63ebf87796204801e0a8618015889ddefd7139ab"}, &(0x7f0000000280)=0xa9) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b40008000000000000000200000000001f0100000000070000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/04 18:32:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x400000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0x4018aee1, &(0x7f0000000000)) 2018/06/04 18:32:05 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) 2018/06/04 18:32:05 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0xff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x5, 0x9, 0xff, 0x9, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0x80000000000}, 0x8) accept4$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) r3 = socket(0xa, 0xfffffffffffffffb, 0x2) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x32, &(0x7f0000000080), 0x4) 2018/06/04 18:32:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x6, {{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xef}}}, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x1b6) 2018/06/04 18:32:06 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000003c0)="3fb975b0d58536e5b3b60ced5c54dbb7f9786b6b7f03ffc7d8b18beda4da2b72cf4b87ebf8728261d5180f3e31491675b44a2438772241c426169cbb2da192c597079156216c6357c4d15689", 0x1f8) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="105dd852061bf7c2c768893dd0ebed71a45e559e0a01bb72f32b0aa711d3ed95e6a19e38c0a41206742416fab90556e19bc35e8c60d3da3d3941953494354aa7afac476c09541fda07a512dbddc90514dc34c379605cfef4", 0x58}], 0x1, &(0x7f0000000100)}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000100)={'ip_vti0\x00', 0x400}) 2018/06/04 18:32:06 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="0b7fb3574707dce28a26f1f4f5868a09d96856734178bd21378f5a80be0de78f89d8b1f6920c0eaa03f19546bf8b46af9d0872bf435a8dadcaf5069efcf964b0f2053c86edc0cdcc3d784d74115e3b84d3b8af04814ae3e8149e62102d5b4c52e1445d7bbecfb437aaf3f2d0119ba43b4033bab79f6e73a9c4142eae34e0b55e973cc03d53f300fc45a82814b016561ba130a7c04e11f7f608833657ab2dd063990940940e747ea9d569689e3e909e1633", 0xb1}, {&(0x7f0000000180)="522e163a85da31d254ea7b5fef4596feb53161fb2e18a2ba87176bc1ae78981b8632c1bb4328039fad1685ccf22a3014a0ae51901d61d623fada072a13b9e161c8f90df0aa83a15bd1469ca74d1c712c0654acb9e1397c42224612494d2bee844d023ef5d33c5ff3d5f42d5fe2f06ac5afdcfaf2a9cab9d10f3898356d864692f5f9cbdb96efc3ccab02e3d2012b23160368c4ae81683ddf63f3769c1407acaa97", 0xa1}], 0x2, &(0x7f0000001800)=[{0x1038, 0x11, 0x6, "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"}], 0x1038, 0x20000000}, 0x200008c4) r1 = inotify_init1(0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) rename(&(0x7f0000000080)='./control\x00', &(0x7f0000000040)='./file0\x00') 2018/06/04 18:32:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="9a0bee2d818fa17ebb158f78c61273a1", 0x10) 2018/06/04 18:32:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000000)=""/107, 0x6b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/06/04 18:32:07 executing program 0: socketpair$inet(0x2, 0xa, 0x10001, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0xff, @broadcast=0xffffffff, 0x4e24, 0x0, 'rr\x00', 0x39, 0x3, 0x39}, {@rand_addr=0xde95, 0x4e22, 0x2003, 0x13f, 0x1f, 0x7}}, 0x44) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)={0x4, 0x14, [0x40, 0x2d31, 0x9, 0xf4, 0xe5b]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x15, &(0x7f0000000080), 0x10) close(r4) close(r3) 2018/06/04 18:32:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001fe8)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x3}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/04 18:32:07 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=@ethtool_link_settings={0x4d, 0xdbfe, 0x7, 0x401, 0xc8, 0x4, 0x100, 0x101, 0x5, 0x1, [0x7, 0x40, 0x4bb50015, 0xffffffffffffff50, 0x8000, 0x8, 0x5, 0x6], [0x70]}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r1, 0x6, 0x1, 0x9, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000)) 2018/06/04 18:32:07 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000600), &(0x7f0000000640)=0x4) pipe(&(0x7f0000000000)) 2018/06/04 18:32:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") unshare(0x2000400) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000008c0)={0x0, 0x1, 0x8000000000000, 0xf79f, 0x8000, 0x8de6, 0x6, 0x4, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3f, 0x401, 0xffffffff, 0xffffffff80000000, 0xff}}, &(0x7f0000000980)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000009c0)={0x0, 0x5, 0x3, 0x4, 0x9, 0x8, 0x9, 0x48, {0x0, @in6={{0xa, 0x4e20, 0x2, @empty, 0x8}}, 0x101, 0x8, 0x541f, 0x8001, 0x78c9}}, &(0x7f0000000a80)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000ec0)={0x0, 0x400, 0x101, 0x1, 0x3, 0x7fff, 0x5, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x200, 0xffffffff00000001, 0x7, 0xff}}, &(0x7f0000000f80)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000010c0)={0x0, 0xcc, &(0x7f0000000fc0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e23, 0x7f, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x400, @dev={0xfe, 0x80, [], 0x10}, 0xff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x100000000, @empty, 0xffffffffffffff92}]}, &(0x7f0000001100)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000001240)=[{&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x92, @empty, 0x81}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000000c0)="7cf6233cc3c2093e86bdfc7f3c3e5e8d1a140cbb28122bac695d3c597de251c74252a33ac108964efbd0906156", 0x2d}, {&(0x7f0000000140)="b498e577852872c02ff3e14564b7b2868f44449871f79ec32d716380d3936363d1539abf13b7f84cd5ec0282083c004b036a8362", 0x34}, {&(0x7f00000001c0)="e22a576ff3f69037a0afc2749a9668ea46b9c5a457326a980050c8c31b5c82c00e338d010ed525b42b21692f54b757b1bc395e0a5200", 0x36}, {&(0x7f0000000200)="90c4ea70c38936bb85b354ba265c2de3deebd0ebd7d7b5722c04829cbf6ae9e00fc76d026a6a9afe7c94d815ca5e722da0e57c4dc929d9e615aca77cacdc5ce57ed44a57db3048462c0dbf912fae05a97c66543bd8df11240d64e6cbc35a29f6b11e621b7e2465aad49e8c5b861cc1e6a08c8c56c0d0b0e74a98896853282a5d4b945c0c63f4bad977b05839a74bb26149e1006edc80bd1541b16ba3670379cb412027e62d706f4fc252eb8bf3e90144a6656ad01ac43dd4c5391a745034047849", 0xc1}, {&(0x7f0000000300)="9819e0070a47596439f56a831b55c6504b428ce9ffe792e9edbada94cd8662bf7fe822b4ecb07e3df8d84bbbe54e35bb8f29db7d3db9d367a8524cf768feb8dd1e038d312d63914ffea3972b464e637f3758da6dc0ccc63744abb8020c6f7b3f7c50bce7337e477a4d072e8fb10305f793820cde210111dc7ad420b220b371aa1be46798680a2fddd7", 0x89}], 0x5, &(0x7f0000000440), 0x0, 0x4000014}, {&(0x7f0000000480)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000840)=[{&(0x7f00000004c0)="844db914abbdcf8253667ef33e", 0xd}, {&(0x7f0000000500)="72ae0e5d4fdee095e10e05f2c72bbd589a11647699481ea0533ddc17a518f4366f81e4bd225cc1820c40b79b32b8758098af742d2bc8d93bfede87f3288f85efb3154b4f5ed21de45403eee535d3e261f45688ffde03bfd871d07143d6d7a59da5d4091935f4c2c2764fe7656c1d08a3ee7d4df195368dba7d1c3029013bfb", 0x7f}, {&(0x7f0000000580)="6d4a27acdf721e3d3d026e6cdd79ff279ad21c00e744cb2825df5acbcf0c78de1645297a397d5181acd32b9251cd029acb1150ea24362b3a3cefa3bc31f0da12b9a62eed43ecd17f71c79001ccc813f005cded558f12ea50f9d4dd421da0fed33b1855a2683930d7ac97201c932aebbac52db9efdde9d6954637547f5c12c461c3f67abd97487c3a6b337646604170ea0cac8af228f4abf4543ba6d74479878274f77a2341c5ca7db0225becef6fcf67b7c711cbe2edf03112e9330186f44d5fa9d4829212939c9528d539128bab031418bf1feeeb2ea30016e98e72c12aa231a43ed398676c13009b2dbdd833e4089260ae80c98e2d69", 0xf7}, {&(0x7f0000000680)="b130476d8be424ac938fa301d9f4bef6e772492922281566bc0d7a986a65083f82a9d3d7ad93c4656e", 0x29}, {&(0x7f00000006c0)="1a5c95002d9d29e555682659e5208d83de7373bb04c729f2e29c108e83caf9e3d411f005cf0976057bb1d8fcc7a557ac2a3cc51d3a5715c5bd5bf2ee6d4287c0bd3764374762d3961f3ca38c05697be6f167ddc702", 0x55}, {&(0x7f0000000740)="839bcb82c62885f9802722948f9753a6d0bfd8638048f674c137e44fabc91d377b3ef4c47cc92ead9bcea3c8cba674ee1782605dee1bdd02a90118d7a00d08cc141320fe419cf450407b1b0643a7a5745bed1002d1ad62e92e4fe116f0fca7c977170a1db122760ffece810fb20608b0ba301ac4b4961bd81bb708c050ddb3d3d5cc6a538a771ed0dd8a113aaac5c4e3e9bced239498dabf587c3cd8d346e91002cf18d53e61b51bdf977dbf68f725b77cb638a1ea4c654d9b15f2cd66717174018bf30dfa62fe568146a0e9c3a36a3347fa858b8ddc75602f718f8e0d36f80ab10120a846", 0xe5}], 0x6, &(0x7f0000000ac0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x40, 0xffffffff, r2}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x81}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @authinfo={0x18, 0x84, 0x6, {0x8001}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x757, 0x8006, 0x3ff, 0x9, r3}}], 0xa0, 0x8000}, {&(0x7f0000000b80)=@in={0x2, 0x4e20, @rand_addr=0x7f}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000bc0)="fc58e05dcb9b888d274188830bc9f1ffda5fb2c228d8ffed50c52067d4602de917d05c452fa8582cdaf5408a899a96b3c27e230df372269e18881fdb5f373f520bd177417412f03a24731ad7485c0d3902835771d2c0f9f2771eb1c02bc1c5034a69d70b4fbee148a021cce4a9d232babb3be95764c577e59f5bee2b1e7d04bd590c4837dbbb441cd8dcc4615591a6b716aeb94032b72292783f4db3e343de6effa1c865ced1bfe9f20954b37ae0dbfa2f5149bbb20209cfa772f713a5ca844f640c8072881ded83dd0240c8936b0c0061003ab5bdc878d01c67041611391efd8c79c053f6e95a74", 0xe8}, {&(0x7f0000000cc0)="bc6d8ef6734312e0c3949de039936e05ab114ca96897c41f34016761ec47de3c4532d442bccd4e49f4f54f9801fafe9b42137718c453fd31e0f863119ba257840d1bed5fee095e7700cdd4beb58f24e5a741ab32e0dea214", 0x58}, {&(0x7f0000000d40)="566d754647dc7b5e98e2c400dd4e407dc9d49c08dd5315be6f6216df68e538bbb5bb4a9521fc56025f910e9d7cbb878f5eac8f6083affa8d7e95ef5a319ff39761", 0x41}, {&(0x7f0000000dc0)="eb3fbe5f337d03464f74dd49f6f0ce7de4a190e87ce38a2aae2895199c71223c5bc09d9f8cb2be084dc4e3cff1b77e1e3ae517dac365eca5a3224fd2bf88ce842e42959cb09b9af5e2fccd4472ebfe81db30bdf8747f30a4b8119f1a1a374238ec09bc2a49b3e3446f85762c8bce3935ee6d9cc39a77dbc4dc5d7eb1afae70e1e3126aa058e4", 0x86}], 0x4, &(0x7f0000001140)=[@init={0x18, 0x84, 0x0, {0x34ea2e06, 0x5, 0x800, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @init={0x18, 0x84, 0x0, {0x10001, 0x7, 0x9, 0xffffffffffffff01}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xae}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x0, 0x6, r4}}, @dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xf}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0xfffffffffffff571, 0x7, r5}}], 0xd0, 0x4}], 0x3, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$int_in(r6, 0x800000005452, &(0x7f0000000100)=0xc8) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/06/04 18:32:07 executing program 1: r0 = socket(0x10, 0x2, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000180)=0x1f) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x7fff, 0x7, 0x6dc, 0x3, 0x1}) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x3be) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000200)={0x0, 0x4d9, 0x7fff, &(0x7f0000000280)=0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'team_slave_1\x00', r2}) write(r0, &(0x7f0000000100)="1f0000000104ffdffc010000000003000005010008000100040451c7ffdf00", 0x1f) 2018/06/04 18:32:07 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8040, 0x1f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000011c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000229bd7000ffdbdf250d000000080005000500000018000100080001000a0000800c0006006c62000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40880}, 0x8000) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r3, &(0x7f0000001240)=""/4096, 0x1000) syz_open_dev$mouse(&(0x7f0000001200)='/dev/input/mouse#\x00', 0x6, 0x0) 2018/06/04 18:32:07 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40400, 0x8) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x50c3, 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/63) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001640), &(0x7f0000001680), 0xfdf, &(0x7f0000911000/0x4000)=nil, 0x3) 2018/06/04 18:32:07 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) 2018/06/04 18:32:07 executing program 4: r0 = socket$inet6(0xa, 0x8000000001, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x1}, 0x1c) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000040)=0x5, 0x4) 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, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1161.403611] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 1161.482692] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 1161.522296] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/04 18:32:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/20, 0x14, 0x1, &(0x7f0000000100)={0x4, 0x1f, 0xe67, "47cd73c2ab99", 0xe07e}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x5e, 0x1}, 0x14}, 0x1}, 0x0) 2018/06/04 18:32:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x201, 0x0) write$cgroup_pid(r0, &(0x7f0000000080)=ANY=[], 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x44) close(r0) 2018/06/04 18:32:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0xc0000102]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x4b, "6e563e7b1984f2d800d2a309ff0bebf4e1e9653ebe74efcc2b383cf4eeab15bceaa07102d831d410507f67526e0fb5964fcbe223cb94df1528e04092797bc80840d285b52a21f6f8430066"}, &(0x7f0000000180)=0x53) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0xd9f5, 0x5}, 0x90) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000080)={@loopback, @multicast2}, &(0x7f00000000c0)=0xc) 2018/06/04 18:32:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000000140)) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x42, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'team_slave_1\x00', 0x9105}) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x600400, 0x0) ioctl$void(r1, 0x200004) 2018/06/04 18:32:08 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x10, 0x5, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000001c0)=0x3, 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/235, 0xeb}], 0x1, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x7dc, 0x0, &(0x7f0000000000), 0xc0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d01, 0x1]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/04 18:32:08 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'team_slave_1\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002cc0)={{{@in=@remote, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000002dc0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002e00)={0x0, @empty, @multicast1}, &(0x7f0000002e40)=0xc) accept$packet(0xffffffffffffffff, &(0x7f00000057c0), &(0x7f0000005800)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000005b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005b80)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000005bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005c00)=0x14, 0x0) recvmmsg(r0, &(0x7f0000009640)=[{{&(0x7f0000009180)=@hci, 0x80, &(0x7f0000009400), 0x0, &(0x7f0000009440)=""/45, 0x2d, 0x1}}, {{&(0x7f0000009480)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000009600)=[{&(0x7f0000009500)=""/222, 0xde}], 0x1}}], 0x2, 0x0, &(0x7f0000009700)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000ccc0)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f000000cdc0)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000ffff00000000ff02000000000000000000000000000101f590780000000060d5cae200003a00000000000000000000000000000000f2fe020000000000000000000000000001f601929f106531aa000000"], 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10102, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) 2018/06/04 18:32:08 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) io_setup(0x1f0, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)="ab", 0x1}]) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="ee7b7306f9f9a31427931e6d9c988bf3125fa59c5ddd6045b9b73571b875c93305b1c5caa76b1080947964a84646177d0ff81efa5226706c954aa88fe09d5ea2c803df570151f354ed8370e6c8569c2e2efdc8c0e16f51e1bf268534c505946b26a779116273b291eeb730edad5ae308364b6c59b260359b16f0c2b92836335160589d9b60a77960d9d43f5654388fe5824f8f8738a04bfbace4ba76f5d3e22318207727890ea8476994acbec0102a67232087c810b89842fe9743ed7c41a1aab814055cfe89235bf781", 0xca, 0x0) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="a7ac07a2aa84acf9a63b11d537e8e71efccb36386f02b9c175a24469b0cf9a604b6f06b5b075b10ad9180e2de6ffb4a3f320e1e04a204f5e6a356123b40dee47c60b", 0x42, 0xfffffffffffffffa) r5 = request_key(&(0x7f0000001840)='.request_key_auth\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000018c0)='*vmnet0trustedwlan0vboxnet0@\x00', 0xffffffffffffffff) r6 = request_key(&(0x7f0000001800)='rxrpc_s\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='systemvmnet1vboxnet1ppp0\x00', r5) keyctl$dh_compute(0x17, &(0x7f0000000480)={r3, r4, r6}, &(0x7f00000004c0)=""/144, 0x90, &(0x7f00000005c0)={&(0x7f0000000580)={'tgr160\x00'}, &(0x7f00000007c0)="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", 0x1000}) r7 = dup(r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r7, 0xc1105518, &(0x7f0000001900)={{0x3ff, 0x0, 0x3, 0x80000001, "c1a028b9bb00a93935aa73688ec2cb9283333f8ac33254aeb363b54e9095b744045d6e3e8fdfef235d6cfd88", 0x4}, 0x0, 0x0, 0x0, r8, 0x0, 0x5, "afcb43f48f2192767f158a570bdaf1097ef0cca08f9cea0227e7c63b86969d894f4141bac1decdd395090db5659db6b224600a60cc1cdd460124b7b95c37b5b4", &(0x7f0000000400)='.request_key_auth\x00', 0x12, [], [0x7, 0x0, 0x100000000, 0x9edd]}) fcntl$getown(r0, 0x9) getsockname$ax25(r7, &(0x7f0000000680), &(0x7f00000006c0)=0x10) 2018/06/04 18:32:08 executing program 0: socket$inet6(0xa, 0x8000e, 0x0) r0 = socket$inet(0x10, 0x7, 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000400001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) sendmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gre0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)="e78cd4af39b39190c53300939c1e3ef6c02770265514381cd305bebcdc2228e8bc6cdfd74bc9530a6da7993c6af8e2839b299828d0954dd1bfffcb705c1aa84db4bab93cca35045a32aad000ac2c67659fbb2a8a678f7d46ae25276c36049616281c42c576597f01f3117f51dfa2ac109fdc40d80a97dddb84", 0x79}, {&(0x7f0000000240)="a2d8087a4df94c4d9a3788680a235143fa514bc915d3bf63c5b9d11b58925ee8a77baa62d028abda90c207d49142d168358a1229520b94af34313b448563b1a0c718fef606a65ec66da236afa98bc51e6e11feb1ce15b71fb0632ea0531e3fc78dee98000a12eeaadf68bb1c218165970e60af81a2b7bf6516be42dd064499a2bd644a22a95d66e95b2c514efdde62452c1b9e3dd428ae90040ad2b3beed8cb6f00eca63ec8b052c9992649336d956b59f5438a768", 0xb5}, {&(0x7f00000000c0)="91be561886cf674f86209ce45073c224ff04e29f2bf5aaa3d907e61d", 0x1c}, {&(0x7f0000000300)="0ab47e3265fd266ffff4436ccf07d4cfb941e3fb1e1df15125908c0d9fcdbae1f58cc561f5f19ad30cd1e62c4f071467a8573226efae9d179f00caba082ed4e32c0bd36efb", 0x45}, {&(0x7f0000000380)="c0b9be328147815e0c11ffba2cdc19d7c8ebeba9ddc69758759d4eeb04d3fc55d29290b3e705d6c9d45ace84aafbbe3782cb6d813938816238c5b91d84701ee68372ec78eda72ada9cbf98c1121fecba76608a8a57d691d9afc1715e6dace94949bd67fa", 0x64}, {&(0x7f0000000440)="548f7b64455753f5772acfea8ec37da0b84fec32623ab0cbac53250088420c965c42af79b804f494a7d46a702c27728fdb90b6f77dc9a8871cc5d27199d98e53b5eed7c7c996c6771daff599c0b3615c09f6b4429fcacf9fa40b94b4121ec0b05696b1d1de64b7e6f78deba3ff", 0x6d}, {&(0x7f00000004c0)="8a0efd95f72968390f5639c557e44c682fc8b5764dd463102a48fb087aa60d5024318bb090408002bb3d805c176a7127d4b07c899ee6479da4005b966b8abedfaeafe6fec73c8a22bc595f85ee1358dfe25dad8191e014615d53fd48e311e1938ab2e768b09aa78f41d899bb1b810f5a42b2cf5c841354550cd92809d5b5e7c939713fad5b235d7be33a454cd4493106023961015b9c012175807a8c1b259d84b196a79a0f147a888e3afd8d818a56db7b96bef64af9d0dde67b55dfea1ff7530a472a57669969672235faf2aa37ba160a90e6a3a4a25c3263a43d463809a839", 0xe0}, {&(0x7f00000005c0)="58a6972de054085523f38f3b7d18ab7eb2531b2cfaf620eea1e9f6fa3e395fed2bbf5f62e36f899ab57b785af096aaeefa899a24c2fa9ea38d121c0c84a1a1d7304b93df92b929b118635701c6aa3475a54dd5904462a2e7322a00f07257449ef6863d1c18ad9acb705a8baff68ee6837ea040ab37a93faeab85167a20f8ac9c3ea20d57410952f7260a19ca3d309a9f198fc0e3c0963ddeef38bce63b17881796fb6758814f567199e2c708372e4b977d51ad164f3994bb0330387e27f89d5baeff5046a1d51dca530c1ccf0da35b7b6a016994", 0xd4}], 0x8, 0x0, 0x0, 0x44}, 0x4000001) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000400)) 2018/06/04 18:32:08 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x800) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) read(r1, &(0x7f0000000400)=""/100, 0x64) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x4, 0x6, @tid=r2}, &(0x7f0000000100)) 2018/06/04 18:32:08 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/177, &(0x7f0000000100)=0xb1) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000044000ce41cef291060ddb7fac6a7c91cd2c8544eaecafdbb"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0xa, 0x281}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/04 18:32:08 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'ifb0\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "12f43503a127503180cf0912fff2d8541c9a8a25c6e087a6cac7da086ce675ae", "36e84d64ed547de87dc2d17eb2b254387e37e69a38c2653f6f03e5a5574e5b8b", "f168e2beca28a5d82b77990f47ca23327936d8decb5cb40f90ba8ae968c2ede9", "793afd76aa4df19b84acd4de5dff6c716aba3afeedbef07a8e0904a45bba0ad3", "c8764ef6a138a909b033ba05c557ac38471948d9440a5914f92d6c9c11d4909d", "fe3bde9465a068421418004f"}}) 2018/06/04 18:32:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 18:32:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ppoll(&(0x7f0000000040)=[{r1}, {r0}, {r1}], 0x3, &(0x7f0000000000), &(0x7f0000000140), 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x2}, {r1, 0x1}, {r0, 0x10}, {r1, 0x8000}], 0x4, &(0x7f0000000180)={r2, r3+10000000}, &(0x7f00000001c0)={0x200}, 0x8) 2018/06/04 18:32:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060a00000081e80001040000040d000300ea1100000005000000", 0x29}], 0x1) socket$packet(0x11, 0x2, 0x300) 2018/06/04 18:32:08 executing program 6: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ptype\x00') preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/06/04 18:32:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) r1 = accept4(r0, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x4, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x5}, 0x8) 2018/06/04 18:32:08 executing program 2: perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x40, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x9, [0x6, 0x6, 0xb546000, 0x10001, 0xfffffffffffffffd, 0x8, 0x8, 0x80000001, 0x7]}) 2018/06/04 18:32:08 executing program 3: r0 = userfaultfd(0x80000) fsetxattr(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="6f73322e020000000800000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffcf3b36a643b893d7f0001811c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c146307ae42dd0cf32e12f1"], &(0x7f00000000c0)='/dev/net/tun\x00', 0xd, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x1}, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) fsetxattr(r2, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000000800000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) 2018/06/04 18:32:08 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xe8a, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='cpuset\x00') unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/06/04 18:32:08 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x210000, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000002c0)=0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000040)}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)="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", 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r4, 0x402, 0x4) dup3(r4, r3, 0x0) 2018/06/04 18:32:08 executing program 2: r0 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'bridge_slave_1\x00', 0xfff}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000080)}) [ 1162.812215] binder: 3911:3912 got transaction to context manager from process owning it [ 1162.820543] binder: 3911:3912 transaction failed 29201/-22, size 24-8 line 2847 [ 1162.847526] binder: undelivered TRANSACTION_ERROR: 29201 [ 1162.853699] binder: 3911:3912 ERROR: BC_REGISTER_LOOPER called without request [ 1162.861291] binder: 3912 RLIMIT_NICE not set [ 1162.870702] binder: 3911:3912 got transaction to invalid handle [ 1162.877068] binder: 3911:3912 transaction failed 29201/-22, size 0-0 line 2856 [ 1162.892658] binder_alloc: binder_alloc_mmap_handler: 3911 20001000-20004000 already mapped failed -16 [ 1162.903605] binder: BINDER_SET_CONTEXT_MGR already set [ 1162.909096] binder_alloc: 3911: binder_alloc_buf, no vma [ 1162.909218] binder: 3911:3912 ioctl 40046207 0 returned -16 [ 1162.914717] binder: 3911:3922 transaction failed 29189/-3, size 24-8 line 2971 [ 1162.920873] binder: undelivered TRANSACTION_ERROR: 29189 [ 1162.928461] binder: 3911:3926 ERROR: BC_REGISTER_LOOPER called without request [ 1162.940973] binder: 3926 RLIMIT_NICE not set [ 1162.963492] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 18:32:09 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8915, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0x58) pipe2(&(0x7f0000000080), 0x80800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200), 0x20) 2018/06/04 18:32:09 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0xffffffffffff7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x2}], 0x8c) read(r0, &(0x7f0000000680)=""/251, 0x2428) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000007700400000000000efff00000000000000000000000000000000000000008b336cab24615cdafa81e400000000000000000000000000000000000000000000000000000000000000000000080000"], 0x6c) 2018/06/04 18:32:09 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x40000000015, 0x80005, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x2f00, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xffff, 0x4) close(r1) 2018/06/04 18:32:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) 2018/06/04 18:32:09 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x40045569, r1) 2018/06/04 18:32:09 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x200, 0x0) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x401, 0x294000) r2 = memfd_create(&(0x7f0000000280)='/dev/admmidi#\x00', 0x2) openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000001640)=0x225, 0x0) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x800) recvfrom$llc(r3, &(0x7f0000000100)=""/9, 0x9, 0x0, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xd7, 0x400) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'security.', 'uservmnet1:self\x00'}, &(0x7f0000000340)='vmnet0-#\x00', 0x9, 0x2) 2018/06/04 18:32:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x2f00, 0xfffffffffffff000, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/04 18:32:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000004000002, 0xb5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 2018/06/04 18:32:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="cc9d"], 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/04 18:32:09 executing program 2: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6d, &(0x7f0000001100)={0x0, 0x1}, &(0x7f0000001140)=0x8) 2018/06/04 18:32:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)) sendmsg$nl_xfrm(r2, &(0x7f0000000880)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)=@flushsa={0x180, 0x1c, 0x0, 0x0, 0x0, {}, [@algo_auth={0xcc, 0x1, {{'md4-generic\x00'}, 0x408, "aaa16e2341a4b1b2a542245de7cb1d7f0c2698713eab4b7d6992a45203b227e781d8bb96a488b49eda2540bdb97772efbb0fda33413699bc560f156a4832415f7a4188c935e4bcbb3e532142a7c48d9723f87ba64f42c8a16aff73fd7da4756e970769d7f388c3f180eef47cae37e873c0fd1e33938355c8f9a33b18fc1b860394"}}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0xa}}, @lifetime_val={0x24, 0x9, {0x2, 0x6, 0x3, 0x9}}, @algo_crypt={0x50, 0x2, {{'lrw(serpent)\x00'}, 0x30, "c1fce9e334b1"}}]}, 0x180}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/06/04 18:32:09 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) r1 = memfd_create(&(0x7f0000000040)="7d00b60714d66068935b887021aba44435d8a77a", 0x20000000000000) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fallocate(r1, 0x1, 0x0, 0x4d) fallocate(r1, 0x3, 0x2a690ec6, 0xfff) pwrite64(r0, &(0x7f0000000000), 0x800600, 0x0) 2018/06/04 18:32:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000280)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/04 18:32:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002000000473e00010000000000000000080012000000000000000000000000000600000000000000000000000000000000000000000000000000001500000001ac1414bb000000000000000000000000030005000000000002000003e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/04 18:32:09 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x4, &(0x7f0000000000), 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1164.165498] IPVS: ftp: loaded support on port[0] = 21 [ 1165.042126] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 18:32:11 executing program 0: socket$unix(0x1, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') 2018/06/04 18:32:11 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/06/04 18:32:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x80002, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x2) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000003c0)={[0x0, 0x0, 0x0, 0x0, 0x4]}) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 2018/06/04 18:32:11 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084502, &(0x7f0000000000)) 2018/06/04 18:32:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000080)="81e02186ffde9ac19d7ce0b194fcbb1557f839ecd3d838824e18fd2672dd7038e6", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)=0x1) 2018/06/04 18:32:11 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = getegid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000500)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) ioctl$TIOCMBIC(r0, 0x4004510f, &(0x7f0000000140)) 2018/06/04 18:32:11 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pwrite64(r0, &(0x7f0000000000)="e44a640e05f96ccb35b5ff37f97e592703406e7216d79e3d18283caa293e480b0543d7783c08650682b6a40bee0f1c64aabb3e0cb3313253f35183c8335c9a", 0x3f, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/06/04 18:32:11 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x22c01, 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x3f, 0x1a}, 0x8}, 0x10) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000001c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f00000000c0)="1f", 0x1}]) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140), 0x8) 2018/06/04 18:32:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x0, r1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000080)={0x100, 0x9, 0x1, 0x5, 0x12, 0x10001}) keyctl$instantiate(0x9, 0x0, 0x0, 0x0, 0x0) 2018/06/04 18:32:11 executing program 0: r0 = socket$kcm(0x29, 0x40000000000005, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000080)="00afcc7d47fc2f07da000700") openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"2e0d10c805a034"}, 0x9}, 0x10) dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x1f, 0x401, 0xfffffffffffff800}) fallocate(r1, 0x3, 0x0, 0x8200000) 2018/06/04 18:32:11 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)) socketpair(0x10, 0x6, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x8, "3e4bd3d3b4a63330636f8150a48dfb821964ad0336c939dfaf6f13f83698682db0d61473b18c4b3460830ee9", 0x40}) 2018/06/04 18:32:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x105d2648, 0x2082) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000000)=0x8) 2018/06/04 18:32:11 executing program 7: r0 = socket$netlink(0xa, 0x6, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") listen(r0, 0x0) 2018/06/04 18:32:11 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x95, 0x200000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2) inotify_rm_watch(r1, r2) r3 = socket$inet(0x2, 0x0, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x6b49967c29f10c03) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000069b000/0x1000)=nil, 0x1000}) 2018/06/04 18:32:11 executing program 6: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000340)={'bridge0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x220000, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000001c0)="6bb3e604acf1df80a4194f194e7dd01dec5c7f7d1f068d519e244ed2920fc01f8ec6bdf550c210219be4603734764852c1c0ef6ce1504c980b17212be7c3b39edc35a5cc4b5bc3a9cd99e6c2fde9d3ee8ec7e12b41f032a4063436db6b60d9ebc202bcfec48514f2c07c54ae3faeef76db32f5a5ef97", 0x76) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) close(r1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000280)={{0x2, 0x4e23, @rand_addr=0x1}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x1e, {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000240), 0x10) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000040)="100000000500000000", 0x9}]) 2018/06/04 18:32:12 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000001140)=[{{&(0x7f0000002d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003ec0)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0x6, 0x2, 0x80000001, 0x3}) 2018/06/04 18:32:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc, 0x1}, 0x2c) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x80000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x32c1f8e6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/04 18:32:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x77, &(0x7f0000000080), 0x10) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) close(r2) close(r1) 2018/06/04 18:32:12 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000280)=""/4096) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x14, 0x1d, 0x5, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sched_yield() 2018/06/04 18:32:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$rds(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000080)=""/7, 0x7}, {&(0x7f00000000c0)=""/97, 0x61}], 0x3, &(0x7f00000006c0)=[@cswp={0x58, 0x114, 0x7, {{0x9, 0x5}, &(0x7f0000000200)=0x5, &(0x7f0000000280)=0x3, 0x1, 0x8, 0x80000001, 0x6f, 0x60, 0x5}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x6}, &(0x7f00000002c0)=0x4, &(0x7f0000000300)=0x9, 0x3, 0x1ff, 0xfffffffffffff000, 0xffffffffffffff0a, 0x34, 0xf5ea}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0x80000001}, &(0x7f0000000340)=0x400, &(0x7f0000000380)=0x7ab8, 0xedb, 0x9, 0xffffffffffffff80, 0x7, 0x60, 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0xa6f}, {&(0x7f00000003c0)=""/120, 0x78}, &(0x7f0000000480)=[{&(0x7f0000000440)=""/6, 0x6}], 0x1, 0x8, 0x81}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x3}, &(0x7f00000004c0)=0xfffffffffffffff8, &(0x7f0000000500)=0xffffffffffffff1b, 0x7, 0x80000001, 0x1, 0x400, 0x2, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x7176, 0x8d9}, &(0x7f0000000540)=0x100, &(0x7f0000000580)=0x7e88, 0x1f, 0x3ff, 0x8, 0xfffffffffffffffe, 0x8, 0x5}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x1}, @cswp={0x58, 0x114, 0x7, {{0x62, 0x9}, &(0x7f00000005c0)=0x9, &(0x7f0000000600)=0x3, 0xb9, 0x6b31, 0x3f, 0x8, 0x10, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x4c}, &(0x7f0000000640)=0x7, &(0x7f0000000680)=0x6, 0xffffffff, 0xd3, 0x80, 0x9, 0x9, 0x4927}}], 0x2c8, 0x4000004}, 0x4000) 2018/06/04 18:32:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioprio_get$uid(0x3, r2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x19e) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000ac0)="5a1606d3d72c70330ed87cd5459c05dd", 0x10}], 0x1}, 0x8080) sendmsg$alg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x200002dc}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/06/04 18:32:12 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x80000001) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x90) write$eventfd(r1, &(0x7f0000000100)=0x200000000000000, 0x8) 2018/06/04 18:32:12 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r3 = accept4(r2, 0x0, &(0x7f0000000100), 0x80000) timerfd_gettime(r0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x8be, @dev={0xfe, 0x80, [], 0x1a}, 0x400}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0x80000001}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2}}, 0x3, 0x18, 0x3, 0x0, 0x21}, 0xfffffd4d) 2018/06/04 18:32:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0x4}, 0xd) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000000000000025000000000000001f000000000000000000000000000000950000000000000040dbbacf563547e3a3aad3e9fd6f396ab6d6db61"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/04 18:32:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000240)='./file0\x00', 0x1) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f"], 0x1) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='omfs\x00', 0x1000, &(0x7f00000001c0)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/06/04 18:32:12 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair(0x3, 0x7, 0xb95, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2203, 0x6f4000) 2018/06/04 18:32:12 executing program 5: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0xd0aa, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001380)={@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, {&(0x7f0000000340)=""/4096, 0x1000}, &(0x7f0000001340), 0x1}, 0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x6, 0x200, 0x8}) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000240)=""/199) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendfile(r2, r0, &(0x7f0000000100), 0x1) 2018/06/04 18:32:12 executing program 1: pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8)={0x7}, 0x8}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf800000000000000, 0x0) ioctl$KDENABIO(r0, 0x4b36) [ 1167.342327] binder_alloc: binder_alloc_mmap_handler: 4073 20ffb000-20ffd000 already mapped failed -16 2018/06/04 18:32:13 executing program 2: r0 = dup(0xffffffffffffffff) finit_module(r0, &(0x7f0000000040)='/dev/binder#\x00', 0x2) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) migrate_pages(r3, 0x80000001, &(0x7f00000000c0)=0x7, &(0x7f00000001c0)) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/06/04 18:32:13 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r1, 0x7de18, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 2018/06/04 18:32:13 executing program 6: socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001a00)=""/4096, &(0x7f0000002a00)=0x1000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8, 0x6, [0x5, 0x7fffffff, 0x1, 0x5, 0x200000000000, 0x40]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r3, 0x100000001, 0x30}, 0xc) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, &(0x7f0000c97ff8)) recvmsg$netrom(r2, &(0x7f0000000280)={&(0x7f00000001c0)=@ax25={0x3, {"90c80981e20fca"}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000200)="fe24df64a14de3e6c0963f81236f490abbd44577ea268c8ee59f11762c7b5553ae90c3f2", 0x24}, {&(0x7f0000000240)="205a4f4e1a", 0x5}, {&(0x7f0000000300)="7dc859e38d60b526fe4bf748ba0b44abb21844042f1d35a6fddd066f184a000bde73e5a9f642c591d0b72c1869d48a5ba881253bbc85394b92e286f949a1155b3fc3aa28c8899cd4bc83dcd147da1331088c94d48b70303d59b2edec1732d63ad0cdcf4b8f026f9b5e5c4434b41a1c9554e5c4bfb0a8556be56eba33e4486834ab890717f6ff804294762e2b68bdfd9720656f3b323714201795445b42f4feb6770d9d2c0e14e541a821b3d1f34ecb2cee200cde47e7590630d584de534cf4", 0xbf}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="d9c52817f5ef150ebd74e25dbfb8462bd952454bb7870f324657348523d292104ada1c3dedfa2b42a0df46f6371b69a8da27f1615c4253a5aecad702e79e258a4d28579edd83d6c5f3693fa6ce62d53d43d4aa450ff2953413f9c604634fab974c8ae4ada9bbcefed28438feaa47cc3d87f4022aae0191b67a3dbcfd14aef5090667f1249c67", 0x86}, {&(0x7f0000001480)="eb559de9419fd366320f16e18724fa809524698ca16e2bda8aee9537d122d5b7bad8846aa0fcc4b1b9f3c0a5ffdd2bdc78a593773e45c25abab40b80ed1540676905e85cfe4577ab7a07b933da5443ae622384e2d5854d4164cd2203142e45a52299105ad2e9fa74cdcf0387155258ac37e481ef02b51a894d7008b6f1567f23b1dffc2b788942a79d7ef9556b97b74db04e3a8aae86820006794967a9fc7133c998f8d3ea731f85e2fe03473260fa410f1d7a1847b2550afb2245bfa17f00ff16d871eadc547841ceab843e161c3e04674475bd23fc0e334bf8f4d0225832e40e541da4ac4c0728db8594f8f958efd630b9c2d487a3", 0xf6}], 0x6, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x388, 0x20000000}, 0x10000) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r5) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000180)) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000f1dff8)={0x0, r5}) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002a80)) 2018/06/04 18:32:13 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000280)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'lc\x00', 0x20, 0x3, 0x7a}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x40, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000240)=0x4) sync() mkdir(&(0x7f0000000140)='./file0\x00', 0x40) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/06/04 18:32:13 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x2200) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/qat_adf_ctl\x00', 0x330ffb, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/36, 0x24) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000001480)='/dev/snd/pcmC#D#p\x00', 0x100, 0x8000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x8001, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x6) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x201, 0x0) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000001380)=0x1, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000001440)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f0000000200)="05000000289ae491d13c132003e9296ae7d9439bd07c029b2db3231925beafb5ecfec2678be9c99a4852cf01022b3d96aa30c938f48d318ff4eb2a874141f6926233d3ce38d46e86ac38436cf167667223cda1754b67a5a9bc3ae241fcfb51ee7be7afb50937d76b71a8859309096658bcb1dae10ccb267d01f0b8237ff708f5724aefe5dfd2441546558d5ce24814e38b3243248acaddac293ce35a260b66d4d4a8fa9faf088fb44a8203e9ece999580b9adc98a82483fdef7b26a18523a4d530e235def3a0ca0d2a7de772d688a604f241f57c9e058e71f5b537d3c79954dd13f45dc4df3b885dcee3f54a086ead082b", 0xf1}], 0x1, 0x2ffd) ioctl(r0, 0x100000001, &(0x7f0000000140)="76489558a5b1192e5a79748f18f94aa9d96ea1c43d796a278efd7cc8d48eec2cf3aa2a983099d8276f5749e89bcefbd79001e156453a") ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x0, 0x3c, "bf2e99d68022f2d59589f360747316c49dee429f0fe268066df948476faca1c2f257806f514f5b5ad32aaf759e88d67d87df2ad51497a72e2452b6f3"}) unshare(0x48000400) 2018/06/04 18:32:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fchdir(r0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)}, 0x1) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/06/04 18:32:13 executing program 7: 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$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0_to_team\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/06/04 18:32:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x5, 0x9, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) poll(&(0x7f0000000180)=[{r1}], 0x2eb, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delneigh={0x24, 0x1d, 0x4, 0x70bd28, 0x25dfdbfe, {0xa, 0x0, 0x0, r2, 0x80, 0x8, 0x9}, [@NDA_PORT={0x8, 0x6, 0x4e22}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/06/04 18:32:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x40000010]}) [ 1167.561086] binder: BINDER_SET_CONTEXT_MGR already set [ 1167.577736] binder: 4131:4138 ioctl 40046207 0 returned -16 2018/06/04 18:32:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000640)=r2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="06"]}) close(r3) write$binfmt_aout(r0, &(0x7f0000000140)={{0x10f, 0xdba, 0x6, 0x18a, 0x3ae, 0x7, 0xeb, 0x8}, "2776bbb41a6db9dde2cf23dd6fd21e1b99fafc4031676c048342a9c160bb5468fd13f69c0950b51c55f917324c53bf01ea4d3d350c5f04d7695508c0c3f90059d74698af8417ff5426478c2651141eaebc6c58228ef3b0df15c47b5a9123a899ec0b0ee8a1bb15ec47bd01c37c499d9b805b24e589b12ccde17e90e0123a57e88d402cc1f2742fe2181423cf8bfec85f4c4c994216048f2477cc5530a5ba3d6a4f64ab530babac1b5ef8f7eb9499a74a0566f0efbe4212cadff2cb23ad2f424423ac5b384cd52cb36f86a6d80e50638d79ebed1dcd987698974c4083f226e98b", [[], [], [], []]}, 0x500) close(r1) 2018/06/04 18:32:13 executing program 6: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r2 = gettid() sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000220000e1e609a2fb7d5c09000329bd7000fddbdf250b20000908040000070010001ab6bed585f78942f1cb73629724e39024cdc0560c174720af56fee30d"], 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) ptrace$peekuser(0x3, r2, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') sendfile(r3, r3, &(0x7f0000000140), 0x1000000000043b) [ 1167.630385] binder_alloc: 4131: binder_alloc_buf, no vma [ 1167.635986] binder: 4131:4133 transaction failed 29189/-3, size 0-0 line 2971 2018/06/04 18:32:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x1) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000040)=0x6) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000080)={[{0x8001, 0x1fe, 0xffffffffffffc7cd, 0x4, 0x4, 0x7f, 0x8, 0x4, 0x20, 0x1, 0x80000001, 0xffffffffffffb882, 0xab9}, {0x82d, 0x0, 0x2, 0xfcf6, 0x2, 0x7, 0x1, 0x1, 0x9, 0x2, 0x1, 0xfff, 0x7}, {0x200, 0x331, 0x98ea, 0xffffffffffffffc1, 0x4, 0x4, 0x20, 0x101, 0x0, 0x7, 0x9, 0x8, 0x4}], 0x7fffffff}) 2018/06/04 18:32:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)={0x4, 0x0, [{}, {}, {}, {}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4004ae8b, &(0x7f0000000080)) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000180)) [ 1167.791466] binder: undelivered TRANSACTION_ERROR: 29189 [ 1167.805779] binder: send failed reply for transaction 301 to 4131:4133 2018/06/04 18:32:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getresuid(&(0x7f0000000100), &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x80000, 0x0) r7 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, r6, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) close(r8) r9 = dup3(r7, r8, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000340)={0x4d, 0x8208, 0x6, 0x35ec, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r10, 0x3ff}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000400)={r10, 0x3e0000}, &(0x7f0000000440)=0x8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r9, &(0x7f00000000c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="fc2300002600010200000000000000000200000040000b009e0c9a81afe56c406adc3386f865a449119c8755c9bec41ac74cea55042e59c63dfec85362c5d47c512c165940f2e8ef", @ANYRES32=r2, @ANYBLOB="0800f9fd", @ANYRES32=r4, @ANYBLOB="1bee36cf1a998af4e87487cce91ee8cad1efe4ebfe6c33bdb5af9de0483e40eab73a705045bb00158602c2d78077fcc0221a72a4191f000000e0b2b924bcd4346feeb35a377db81d75a3980001e27b52714ce042e88183af134c901c0ecc5ad4bdee57ba532791d5bd229d68f1a5b04d94dc3f93966ebe11da67c15337073ed39c82fb587a62fcbb44f1059daa2247c9a799", @ANYRES16=r3, @ANYRES32, @ANYRES32=r11, @ANYBLOB="c6031127fbb7758652e6a2353839fc1d4f19355505591815510414a7351ded5f279f715392638cad3ba5aa3a81594628d0571da28bf5e06f04c33a701b9b0ba24d627a92a8f36570b310776c81c778ddbda9ea1432aac5453f93dc854e331804c48cb70f6256d5ffc7e7da46dc361512f2e125879be108002000ac14140308006400", @ANYRES32=r5, @ANYRES32=r4], 0xb}, 0x1, 0x0, 0x0, 0xffffffffffffffdd}, 0x0) 2018/06/04 18:32:13 executing program 6: sysinfo(&(0x7f0000000500)=""/219) r0 = socket$inet6(0xa, 0xa, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000001c0)=0x7) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000802, 0x0) r3 = socket(0x4, 0x2, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) memfd_create(&(0x7f0000000640)='/dev/cuse\x00', 0x2) bind$rds(r1, &(0x7f0000000680)={0x2, 0x4e21}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0xfb, &(0x7f0000000600)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0xe00000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x22, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e24, @rand_addr=0x1ff}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x100000001}], 0x74) io_setup(0x100000001, &(0x7f0000000200)=0x0) io_submit(r4, 0x2, &(0x7f0000000440)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f0000000240)="28031da7bc03194d464b40b6abf0ca9dae00430e1c1bf1a5ab35753975c58c44a54e9c394f7db75cb5a4459d0549725ed4402260219470a1c5c024cb865b22825d1443863b55ed6d0b4fdf5f671b19ffc2cc2ae17ea16a68862bff77e1b992bb7c6b2468c2ceacf94de096146925d33702385553ffcf58fda14faf61c92c3ab26a092636e96d998b11fe795997a48ca440e86b3b", 0x94, 0x100000000, 0x0, 0x0, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x1ff, r2, &(0x7f0000000340)="d114ef876e517bcdff8b6f2214ea7d70f434d7817dfdcde770ff35958b26b5e90044c4a402925de747ba49006c4796f8f48a23d8e46139a60c5616768070f16aa84936013210b23d6c42d15a7d4928e9fe50a721c6ae9523a1b493895d307c8c4fd521fcbab9860208414253a0e812ed40dc310496e1ae96abf0bd6af922a5b6262b", 0x82, 0x8, 0x0, 0x1, r1}]) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000004c0)=0x30, 0x4) [ 1167.842499] binder: undelivered TRANSACTION_COMPLETE [ 1167.847830] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/04 18:32:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) sendmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x50, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x6}}, 0xa1, 0x6d0, 0x426, 0x9, 0x20}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23}}}, &(0x7f0000000200)=0x84) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000000c0)=0x6, 0x8) 2018/06/04 18:32:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) r3 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x3, 0x1f, 0x4dd, r3}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x101, 0x4, 0xcf}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x0) [ 1167.944859] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 18:32:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000340)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/121) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6609, &(0x7f0000000100)={0x1a65b42c789e665a, &(0x7f0000000140)}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) [ 1168.157763] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 18:32:14 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x6, &(0x7f0000000000)={0x0, 0xc, 0x1, @tid=r0}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000000c0)) timer_create(0x0, &(0x7f0000000240)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000100)="27d484d46a838a13232be2bfc8c2578e6046f28517b4", &(0x7f00000001c0)="d2e2292b0092d3e34ada2634305e9ff834aff79ab9e4fa19fa3cfe27050c49b6ec2068e433445cf734db673223c94d03edec3ed72a5f37f9ce4d7db27d3098a4f70c40bab11d3b24dd853ba7f4caa61f174745f5bd7a27ce55d3469ed04fb603cfd284702ada981b9c31ba388e23d95743a28cca"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1004000000016) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000440)) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00000002c0)={0x6, 0x401, 0x8000, 0x9, [], [], [], 0x41, 0x7f, 0x100000000, 0x7, "00691749f50f5ace6b2ad94d1167e5f3"}) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/06/04 18:32:14 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xfdef) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) ioprio_set$uid(0x3, r2, 0x6) 2018/06/04 18:32:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x1) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r1, &(0x7f0000000040)=""/135, 0x87, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000000)='x', 0x1) 2018/06/04 18:32:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)) ioctl$KVM_SET_PIT(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) ioctl(r1, 0x4, &(0x7f0000000140)="d13e9e0ef631ca2d31ffd3cc7ee9b6d7da8c0d7692ee72eefdab7e4941344dba11f4e43c823d4026bd88f38aa19a74bffe62adde1f53864370bd7dd26c09b1b0d0c6176216b607762d2d25bf16") 2018/06/04 18:32:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002500)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000052c0)={'team0\x00'}) recvmsg(0xffffffffffffffff, &(0x7f000000f680)={&(0x7f000000f300)=@hci, 0x80, &(0x7f000000f600)=[{&(0x7f000000f440)=""/112, 0x70}], 0x1, &(0x7f000000f640)=""/40, 0x28}, 0x0) semget$private(0x0, 0x3, 0x30c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x88000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x8, 0x7, 0x6, 0x5, 0x8, 0x968}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/06/04 18:32:14 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000001800)={0x10000, 0x0, 0xfff, 0x401, 0x949}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @remote}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) setuid(r3) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="6108ffff00000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="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"], @ANYBLOB="88000100ef001b270700000005000000594ac457b59bcde41f3eead91775f55e2702fd28924d4d94c19645f39f8342b240355be7826910214107f2a5c1762d4128670d7852cad9c133f2b5fe9aa0000b1f1679f4761cf01f92aee2"]) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000017c0)=0x8, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000240)={0x7, 0x5, 0x8}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000100)={0x0, 0x0, 0x10}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000300)=0x1, 0x8) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000500)={'bridge0\x00', 0x9}) setrlimit(0x3, &(0x7f0000001840)={0x400000000000000, 0x5}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100000fbfebc4f365f801d985b302aab7a655dc7d0a203c513b1a933ef4818f0946e64a5f668a7a4953eb2d073b10ce0542aa9d9e2452cc9ae16dc147c9c8bfce05aaa74d58dca16c4e7ec9f764338c6ee6bf27b672ba7fd6f3e4c882080e82e9829b48c4699f51d00538ddd3e748f6bdaf458bb68b98f7f846d36b432cf7a987f3065aebe1a768b806a533dcd09fd8cc531b88e3c009dfae3bec2ed28d4f6929592fee97faf32012b2d844ad0fddb6bfaa521d7ab79b6dc38d91f1e75c84f2258f98c1179e04ce075a4d0770dd05602a1ed8c0b9ffaca30bb6453adb1736dfa54cdd94bc90583c7df92325bada0f4dd95af5dc9caab612a30a713d6387a23805b541811a454b887cc53f2497b9c45489b3c08597c1d6352753bbde86c6409d2d0489df04392b58a925204db4743e8ca0314d9c07f543f0cba2091d57ebba240fb814e939e72f0fc9246edd880c1cea52bdcbc6fd519a12a75569318dfeb4821e4620b58b4839c6d6635894384d9d57fcdd28156a93c6735e42abd22528697eea65142ad5d5ad36c094eed6ace9974cd6043b6bf14f91519da5f87bf8ed0088b70883aba03bbb9b44dda14e2d80071098fbca37f804c6655873cfc146413843871ef3ddb10cc924944eb6bd79cc1c2afdcbc7f5e4b150611f4d2bf8146b680b718c3a327de88d2d8362fa23ced726b2998ac3dbb74cbeee24915d72c1213cf14bea3c909f2b1dc3ecdc5aac5cff7d0d2b32109a1a7e9fc79380675ea880848d3aea4deda915f8c33e38ca73eb6e376246be6b5bbf1a161267ce50d000eaeab56ff64d10ccfdfaa25ec9ea20d5e5d16eb39f5acafd6094f235c2de0e9d0a28a9514fbd7bb2c244f01ab92efee480996c3874129dbfab748af1f0f69788c9dca6aee317778be50e1fd7497fa30d35e66eb18502b24f28a238183e6626a075a9655280bb78c4dde10da00c7fefd03c797f7f66303a1e5aab929f299633563c12e0a324348ea19756967a814193a89f37e5f2dc9aaa694a04b17b77b9f9da7175941df426a3d79c2a0867b47108c8b444346e8d052e0277c83b697f81dcb10e30401bb9696bd6ba6cc1a0fce5fa82aed7fcab9e07b7582a88e1517ece4208d1f1929cc3f328282f3c9711e097e83badf0aeac03bb07dd55b904797363a58b123decbf244317ec1756941b8ae41baa0038b41055c2d9cb7310adbcdff74db8882dd713f510750038e911c764f775c8515ea26d21c5554d99077c43c697b5b5352dc670b25326c6daf42db0224ebb0bb7467cd7ec7f1f7ccfd5c9b1d056d78ec769e626d67e4c996e386b5c870bfe32bd5ffc231e57b8da5ef09853193dfdde94ce97b5901bbb72481181f5f7bdde70e3840fbdcb499f12780ab4e9166366bc020e125b06f770800680d5565a5e56e371ce5ba8596027e378fdc7be502079e5c94cfb3cf238a559be130d090acdbf5cc82ed93bd5f161609d1fc53570be2c3bbaf26f0b9f7bc8c4115f2d20082c481e150cef6e54b9d7e978805be44dd8bc5393b9623ae64638e06a834c6773a7327ca1d4d76783000a549b057b35690db53ce70174ae5cf65204d946fd7a077c444d25855909349f3ae39ff08ca22ec39ff64cee899cbb0f6e6b465c35a51e3a7313eca76484ec1e0230ecfd6bec10f24fa5e67ca673250d4c1d677234939c013ccd60361d8571916bad3e506e3e2a85a8f85b66b14bd09a0a7b2f5f0b518208227e7801070bc83ddb66f6d31382fc8f36985d8a32f2d542c5841087d1fe68c970aca270bfa75dc936a9223ea903bc80fecc9ce710dc53c224f5d4769dc43e3000b66f38bc617d3c56f00540b236af3e13eb6fa8d1fd705492f8c7338a56871466bb7390e53ba649d502c8d2ca94e9f206c983a92ae3950891741380e8105546a16097c817ff300448b0b8a5eccbf9405840bcf1f090d0eed6b4c16ca6681b53805414d3ad12a6044e8c8dca987c485985263ec8221cfc5cb75a2037126d3a06ff4de6eb8a9d57b2ecc4245ac5b918b3b59551c95698c7f40a29977108f6c02cac5fdeaa8d0c360ed8bf2e052f048ae9b9b4fb374a12a5e6a194864027d325a04e0a470dc3d30135e793729b92d1e937bd579c3e81c95eff04b66b149335c1b79afdeeda621f61f4bf9569ea39a24530583806989796159a52a4d19d9b301faab3bc2c890a3f341cac73f67cd9b7022c1ea574f6fe5c7d38beaf119746a9e47dbf077f7f66ad470f671af37c2ca0b9edc068b995fbfc2316c9db939e2924e330e57897df517443bcfc0a61db4f3840df3c7aad83051a37e56df6c3b5bef789a89d107f863dc682325f63c486a21726379f3b4673ef3c8e7ec86fdbaafa90a880679a231e2686d6d4462fda8c1b6045f65a92f7592670d380a3574760c249504b20677a3920e998c258952f02a671f4755983514358ea029803b2062b8f3680df26ef4a44308ea1d0da419512e24696b5969ae8d09a7ee27fa12defb840a10c6c5ba9ff00c36dd7613fe1b3c6f0a438015d817a954d872cbe0227079e7dd5a3720db86e141e1927713781054fcbc5b5b8a31f12ddd4ead93e87cbc2f1ce5bbf34aa86a67c02b68a58afa582251a43292b160c91a2624be00c838792d56a857a2a9a72d9793d59b569bffc1a3ca1e5a5e20d726fb8bbb54678b2c0710faf7d7841859bb369e482468ee5734775fc5e359d940cc94183ae1b252b26a75edd292b8ce302dc3baf857663719132964fd492af59eb434e01bb8f684859b0c29c70a6e766f26b1f5866751c315bfd242cbb896ac9f1c87f872a01c57ab1d574d96e66fe55feee4124817c9e97c78005f555a76c513cdb592b0a78b7702c5d96038d86736de231df33c578b5615964c201ad6355a99b51d18ac762cccdc0c0d4512c2c07918385f56d303c36a308bf6d36f8ffb836c3ffc915cdd12d12f16603b2ea1ce6b0d610b0d20a6765c3b7837c9c46c5283551a59f0f0aba156adbfac428f4d6f3c1d4309fa1ed61dc87bfc5c262910b710f42e4181e9189a57cb180699e3a0b79e7efc1e2fca93d4ab6b19986f70a82a1b661caf52e070a8e2fd0dbe4a5137c3feecaad82302e92c3ff9716fbf5ac98c837d2ac403f153f6bbb33058827e1ba94b255787b72aa34f00add5fd35204757039804be3130511bc2bb65426c8fb5387214c3427e34bb0a3eca0f964b02fd2463ae46db6b0f03c673f4057e7901873ddf33801118905869417b622b8290ae6ace43162d5367b363afec19485298bd6944f426dba76b9ca193eb2462a67b26f74e1a41b99a7636bbb7d23d7e64c713d2036d894da0abae0c373a9b70c9eabcab7659355c1dec1c2a816d023df169b5788861cc2d570c2d1bab992ed4845938a248afe8242b6a98befb23b31c38ac0b5298a36c42ba913d1556b327a2388b117d054b11e49becfab0ba675e6440d9d86956840ca6a9aa03c24c1590bf1f136b5de7bced73109d3040d4969b1a16edf25d611ed3c6c3c4951d141611512fa979a7649f8ce2b4bf3a9d46d731ee56f157e69f2700f31565a8b0e1a5153f823924ce7354c716f4e8aaa8ddd082dec779c5b81dba147ef57e3967c3bd1efa1d2d36685898290497b49d81314cead89aa842a3f03695da42123af62e6887a206282e6909607b1e4d4787f44cb04371f98cea0c573dff5401b24020382fd39dd4bf3ed9e6d1231cfe4837260efc13fba8a151f28a997728987477733f17b92258c89f10113e7ee5dace38f9f7b8a774e6471ab2ba810e3ef82e2e02ee8719868bc7a88ebed8a0fe9f97a40e446c1363d1d9597c8b67561f05416256eb329e2829ad2c5cbe71ddfc97554b59700cc1d24e6d83a87b2bc6e792e6baf8bcd0f3c14327a40352906054afdc5fece92c1daa35d060182560bdbbac4794e6096070a15eff1b734dbcd653d3860e8aaeee645f90bafc22ba1e2cea19dd14e9a24e40423891064935476e18704874f51bf415a17939d7828db01fe12e3a039d2e064920f9e200453bf4f4c60a932efdb294aaf432bc61a17ecca3f9520852c5be5c478f73f7b14dbb9e186a630578b3143dae4d9e5cfc1d0c66e33bad57b178a17027968b570c2036a1c6ca904cd8275f59600cba1531e30437192650766fcbe51c1a4def0d3e68cdfc3aa9b52eeae5d52c057e4d9f9aacfb482541a94ea3db49dfdcdd4d8e85d0d6c0c3740b216be4c3ed709091de25b4bd8b9f3509c570f7f39ee0452c870fcb57634ff1522ba5b61b6fed2c6e4f793ca6bfd31ae6edf2b59f10cf5535464d6563364558a7a6f74e4d68c4b17a376871f8596280fdd6495b9f3ead8373fc18e4dfa7913c88491ee9803d69562f2bee6768090e42dc0566890b2c46454af2e03b211a92d4a069d8497460f4a01150c89f6c3ce70a2cb2430fa2c7d32d2d568ad4f546e397e1fdb13096413a0e0839afce08cf1d0de99c6c3b703338cb7bd5c455b5366a7aef4ad9e3c58c49c23fcdfafc56cc7b09ddcb420790e7fb6635e97f3a447f55676ed76abc7c298d13d9d91a96a5cc503c5cf64f2215a8c9d93d8c78807e1f652489e174b2d85dda857f9f810f694de85ce98394abfc7d10c85830ee37f33c70790441bf68af9b13c78c463aca4c66a24720802d943d34f579f317dd371447bd73b28bfb3622b373a12f8fc2d9cdba564b9a0afde381ec90ed5ea69427e3d556fad54930b9676010fcf0f6a4930fa58e24234241daba74ffad7ed42e41f8c85ebd1f3bf250b629d77b15aa0a059cdfd53f1b344fe1aae50153a02cc3155b438fbb913a3cf1fd062764e82a7844f22230fc75f6e7537fd683729f0e83e51687e78e565e92873086d5b20552575205d51798b5f3e708e90eac42a43f1236f14b92859c0bc8f49b3adb2d22968afe07e779a86fc09d2918c3b8010a8b27d535be36b441d4a96360c3f6683539a985e6615b127b3b5a162300f366dc8bbfb8b0301879a8c1aaf4045c8acbde8913f26e0c63c0ef730da484cae802d4cbaf07c6871057760a6603c042b243188ec3d9803a8867c156674416fe90c130b45f9999902e616d05efc1d1f17c21cc845b52b3820b5fbf4540235847a63d8400c1fcf65f97e04fc9f95c49a7a06dfcf710d400cce245aa11f19261857f0dc163106e3ce2387de613839d496f967c8b099ebb6ebec38c91da95dc30ab8a9a60000e57ec845fb84593df6791e82db39e8e76ebee24c9c493bde79db476cb1fa5e58e796c98a9b8028d3d5c69deafbe926cdf7f72d955be38e01a6bbc6f680983ac6b8044ea7e5ba521f1346a52d1c03bba5a2fa452cc1f51ad101a97998f713dfa8e3ebb51dc4b5d551e1fa26cc23234d78716842b39f544ebc83adbffc2c0b45ec45772c473d1985a3089cd12ddc2dcef6155d317c36c4dc52c7bac891cf0cf910f41f8e55e124835093fa2f1841060b1c3c9e782ed17e402b0eb3fe1bad551babb4e8e23fb10a07eaef0bf6b0e3284beca0e6398a6b7617d5d36913f209485da2f241cbe3f95d0a6471345d427ae9d843cdd28922dd288e3f7048ada5cf4231f318191c4b898d5c194fc3c41a87b9005941dfd7aa883fb876e99dc9095ab87cccf6fb34ce2e800860d9dc78cf1e1cab0eb2b5841d7c5ed526ee7426b324feb56823ac20194e6f875d21871e3d35033fcf15ea275e6f3518c74700aeec571cfbe9f70b78ce0227ee33540a16c4b94c4954c9434d3ea923e455d082e4faf6672460d796116b1d6000de06475b62de4573f5ccb3eeb6de3923683484d8514e84d03c496140acb0441"], &(0x7f00000016c0)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001700)={r4, @in6={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) 2018/06/04 18:32:14 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x83) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) rmdir(&(0x7f0000000080)='./file0\x00') fcntl$getown(r0, 0x9) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)={0x7, 0x64, "185b1615ff50cefe11204256d0315789d879fa9bb5c71a3557143b1067543ca86e507c0d3a3667b41da0381732bb0096365068a0f155173be06a2cf948a2cfcba69ba409dda22a75968583d42a4481b3f3ff5b104b1a7fb3dafdd8d6fd0998f64dc6c37c"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x7, 0x200}, {0x0, 0x3}, 0x7, 0x7, 0x4}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000001c0)=0x2) getsockname(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000280)=0x80) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000002c0)={0x2, 0x8, 0x80}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000300)=""/140) utime(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={0xffffffff, 0x4d1}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000440)=0x40) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x80000, 0x0) execve(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='!vmnet1mime_type(+*-\x00', &(0x7f0000000580)='self#+loem1#lowlan0wlan0%\x00'], &(0x7f0000000680)=[&(0x7f0000000600)='\x00', &(0x7f0000000640)='/dev/ptmx\x00']) utime(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x81, 0x7ff}) mkdir(&(0x7f0000000740)='./file2\x00', 0x2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000780)='tls\x00', 0x4) r2 = semget(0x0, 0x5, 0x0) semctl$GETVAL(r2, 0x7, 0xc, &(0x7f00000007c0)=""/86) setsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000840)="7ccf14eba2da87d0d96be42ffb7183042048938bfa17f69bcc363729b1b0a2f94d59f0d54d5bc31264", 0x29) fcntl$setlease(r1, 0x400, 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000880)=0xfff) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000008c0), &(0x7f0000000900)=0x40) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000940)={0xa, 0x5, 0x1}) socket$netlink(0x10, 0x3, 0x7) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000980)) nanosleep(&(0x7f00000009c0)={0x0, 0x989680}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000a00)={0x0, 0x4, 0x7, 0x0, 0x1000, 0x2, 0xfada, 0x4, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x34b5, 0x6, 0x7, 0x7ff}}, &(0x7f0000000ac0)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000b00)={r3, 0x20}, &(0x7f0000000b40)=0x8) 2018/06/04 18:32:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x33}}) close(r2) tee(r1, r2, 0x6, 0x7) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'vlan0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x6, [{0x9, 0x5a76bb6f}, {0x6, 0x80000000}, {0x0, 0x8001}, {0xffffffffffffffb7, 0x5}, {0x0, 0x7}, {0x9}]}}) close(r1) 2018/06/04 18:32:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000c0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x10100, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x0, 0x3}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x3, 0x1c) sendto$inet(r3, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000480)=""/248, 0x42276fca08b9273b, 0x40000000000, 0x0, 0x63d7db673bafecc6) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000040)) accept4$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000200)=0xffffff0b, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r4, 0x7f, 0x4b, "c623dc7e956a11a6a326005244bc3cc6f94449754f8c2266b2bc99bb0a1a76b271d42338964b2914a15d04c4070d777e95b592a7464e60af22e7323fc26cd1fc7a2a987e75c2a96cd200ee"}, 0x53) getuid() 2018/06/04 18:32:14 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) io_setup(0x4, &(0x7f0000000040)) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000340)) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000280)={@in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, {&(0x7f0000000080)=""/2, 0x2}, &(0x7f00000000c0), 0x20}, 0xa0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) 2018/06/04 18:32:14 executing program 4: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r4, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) write(r2, &(0x7f00000001c0), 0xfffffef3) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/06/04 18:32:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xffffffff, &(0x7f00000000c0)="0047fc2f07d82c99240970e4b2b377029b7dd60de2f12f41e4ba4fb5496dba1f6359ff8dc148f5efd7541bbd90238619a3e4e4d87b1e1a44bc6ccb") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}, {@in6, 0x5000000, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x104}, 0x1}, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x2) [ 1168.786225] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 18:32:14 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x4, 0x36, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_to_team\x00', 0x10) close(r2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200080, 0x0) close(r1) r3 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x2000000003, 0x10000) accept$netrom(r3, &(0x7f0000000140)=@full, &(0x7f0000000040)=0x48) [ 1168.832932] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 1168.891063] mip6: mip6_rthdr_init_state: spi is not 0: 5 [ 1168.921484] mip6: mip6_rthdr_init_state: spi is not 0: 5 2018/06/04 18:32:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendmmsg(r0, &(0x7f00000088c0)=[{{&(0x7f0000002f00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240), 0x0, &(0x7f0000003280)}}, {{&(0x7f0000006e80)=@nl=@unspec, 0x80, &(0x7f0000007040)}}], 0x2, 0x28000000) open(&(0x7f0000000000)='./file0\x00', 0x20002, 0x100) 2018/06/04 18:32:14 executing program 2: gettid() timer_create(0xfffffffffffffffe, &(0x7f0000af8000)={0x0, 0x10, 0x400000000004, @thr={&(0x7f0000000040)="e6615ebfd713a43b531c225dcbdf0155afe6afeabdb5c736b9a070bb7dcd61685f8eee7b786dd753f94e3ea46adc57c00b938894f5dd5f3cf706141aa9c4817bc32d644027899c9b110fa245df5dd7bb61ae4d2405805d4d5f83914aa99cdabeddd6e61b8f6415ae5c754a021357ae068b571bb87fc8e4db16581bb55fa5941d87d1569c5d565823472cf11565ed12b7ef9733917867db42467b895a307a756870c4ac7ee4d3268b096307", &(0x7f0000000100)="7f409610a84513e09575bf9d289be00edf6e50c0b838ced0849e866beaf373292f43471e40ca00e7e8816f0b9b530542cf71b05569ad71bfce9db451a9f3b30c"}}, &(0x7f0000000180)) poll(&(0x7f0000587ff0), 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x103540) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000001c0)=0x80000000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000200)=""/59) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/06/04 18:32:14 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_dump={0x3f}}) 2018/06/04 18:32:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14ba1f27f55039cc0001000002ffe800049196124472001ac72135160c59a44f2c64c724123b5791149b55cdc356fc66716991e2ade23b377b8a228fd47407293904b3beafe2b64b0ca88eabe425efca28"], 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) r2 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000001440)=""/4096) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000140)={0x5ab, 0x8, 0x401, 0x302}) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000240)="9ec057b5e272cfbaf7e4") getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000280)=""/96, &(0x7f0000000300)=0x60) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)}, 0x0) recvmsg(r0, &(0x7f0000000d40)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000c40)=""/194, 0xc2}, 0x40) 2018/06/04 18:32:15 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x648, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'syzkaller1\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x400, 'syz1\x00', 0xfffffffffffffffa}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'bcsh0\x00', 'lo\x00', 'bond_slave_0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x148, 0x278, [@ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [0x0, 0xff], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e22}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:smartcard_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x0, 0x0, 'bridge_slave_0\x00', 'vlan0\x00', 'dummy0\x00', 'bridge_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x218, 0x250, [@ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e21}}}, @connlabel={'connlabel\x00', 0x8}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_var_run_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x6c0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x8) 2018/06/04 18:32:15 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x38) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="d09a", 0x2}], 0x1, &(0x7f0000003b40)}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x70000000000000}, &(0x7f0000000040)=0x8) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x210080) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000001c0)={0x3, 0x2, 0x200, 0xc8}, 0x10) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x401}}}, 0x84) 2018/06/04 18:32:15 executing program 6: r0 = socket$inet(0x10, 0x8, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00010000001389598e2c", 0x2f}], 0x1}, 0x0) 2018/06/04 18:32:15 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x309180, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x4, 0x10001, 0x1cd, 0x0, 0x0, [], [], [], 0x3}) getsockopt$inet6_int(r0, 0x3a, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0xa79c, {{0x2, 0x4e24}}}, 0x88) 2018/06/04 18:32:15 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x25, "c18e5102c3fc7d34514254dde2022e2c8731f4055838a1630045a98d95805074e06580eab7"}, &(0x7f0000000180)=0x2d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) 2018/06/04 18:32:17 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x24c00, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x612, 0x80, 0x8, 0x2, 0x74, 0x6, 0x4, 0x4, 0xff, 0x4, 0x5, 0x81}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/04 18:32:17 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000040)={0xb0bb, 0xffffffff, 0x400, 0xe294, 0x7, 0x3ff, 0x5, 0x8000, 0x61b2, 0x101}, 0x10) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) 2018/06/04 18:32:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r1}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000040)=0x60) sendto$inet6(r1, &(0x7f0000000240)='h', 0xffffffffffffff02, 0x400c850, 0x0, 0xfffffffffffffeb5) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/04 18:32:17 executing program 2: r0 = memfd_create(&(0x7f0000000080)='posix_acl_access%\\]vboxnet0[systemnodev\x00', 0x2) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0x4, 0xc5, "941aa6d3db13", 0x6}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0xb180000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0xb}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000a80)=""/251) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) ioctl(r1, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$seccomp(0x19, 0x6f4000, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) 2018/06/04 18:32:17 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x800, 0x0) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x5003, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00005f7ffa), 0x80000, &(0x7f000002f000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/06/04 18:32:17 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_emit_ethernet(0x1e, &(0x7f0000000040)=ANY=[@ANYBLOB="de52930ac52caaaaaaaaaaaa000bffffffffffe50000669618705d7618d3"], &(0x7f0000000080)) 2018/06/04 18:32:17 executing program 7: getpid() r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) write(r1, &(0x7f0000000340)="51ca328aad94beb66e37f4778d4f96e6f70926c604585b6ed89d8962e4a9b0dc4de434ce0007ffadc4f58d06a459531502eb4660", 0x34) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x0, 0x0, {0x3, 0x0, 0x0, 0x1}}) close(r1) r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x5, 0x200000) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000340)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000400)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r4, &(0x7f0000000280), r4, &(0x7f00000002c0)=0x52, 0x525e, 0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/04 18:32:17 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffefffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r2, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000180)={{0x6, 0xfffffffffffffffb}, {0x2, 0x400}, 0x101, 0x7, 0x2}) 2018/06/04 18:32:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x80, 0xe840, 0x101, 0x1, 0x1ff, 0x43, 0x1000, 0x5, 0x7, 0x4658e653, 0xfffffffffffffff7, 0x7, 0x1f}, {0x6, 0x1, 0xfffffffffffffe04, 0x0, 0x100, 0xbc8, 0x2, 0x1000, 0x2, 0x99, 0xe9, 0x8, 0x4000000000}, {0x7ff, 0x9, 0x53, 0x2, 0x7fba, 0x14, 0x7ff, 0x0, 0x51, 0xffffffffffffffe0, 0x8, 0x5e, 0x5}], 0x7}) r3 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) close(r3) 2018/06/04 18:32:17 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x400000000001, 0x0) set_mempolicy(0x1, &(0x7f00000000c0), 0x8001) set_mempolicy(0x3, &(0x7f0000000040)=0x101, 0x9) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/04 18:32:17 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x2, 0x7}, 0x1, 0x1, 0x0, {0xffffffffffffff01, 0xffff}, 0x100000000}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_newrule={0x48, 0x20, 0x803, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@FRA_SRC={0x14, 0x2}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x18, 'veth1_to_team\x00'}]}, 0x48}, 0x1}, 0x0) 2018/06/04 18:32:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3400000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000020000014002b001000030004000000", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/06/04 18:32:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x5}, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="e7c58b873468b170a0cb5fd4ec5682e31f3c091ab8d8f10eb5899db40405d282126b15e049ba5327e8bbb95ccbc17c79a23a32e4b7a7b0483be49e263cff886f1209141998f6418bcb4c64778df48bb5a22f07ec10eae74248c6ad3a718b056ae494a88503628260b71f82cfc5682eaca4c192e98026df0669972ff7fdb2703fb444858e338618a39e4e1d877c586194bf62fd2a1581e851f713677227951ec2411279559024320685582094abb42c718b4b35657a694e1b9751b130e9824aef1c6285dd96d250cdfeea0842df5e41808bd43d", 0xd3}], 0x1) 2018/06/04 18:32:17 executing program 4: timer_create(0xfffffffffffffffd, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) io_setup(0xb81a, &(0x7f0000000040)=0x0) io_destroy(r0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 2018/06/04 18:32:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c06000000") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x3, 0xfffffffffffffef8) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000180)=0x7f, 0x4) listen(r2, 0x0) [ 1171.523135] netlink: 'syz-executor0': attribute type 3 has an invalid length. [ 1171.570704] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/06/04 18:32:18 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x938, 0xab0, 0xae0, [@among={'among\x00', 0x850, {{0x50080000, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @dev={0xac, 0x14, 0x14}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0xef0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x1e074a00f0545c9b, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xeb, "58275b3b3f716fbde6362c87bcd7eabf7c48c15f95e3f11c25e667f4e0ff0d83f44d7b0d0054433f13937d3fdcdc24e231c750851b165a81cfad01db5f0055cc6ce9951a6a1e7ce509b41f0b67668f3265bebec8e447bb9c75ac90785ddfd6deb5d384d71fcb0d7e3f6a91c8f0325cdeb093c94c95c93a9d1285abf16cec982e9e68836bd6db4c64d3021f9a92d47b97adb1a3282d4e559ce5900b96988bc32e02adab3c51ba1193ac95fce31551cbf4e2073fc26ca7ed45afe0a9b51cc280c6a662d61c327d4fa5da21f7159f8cf03985b1794549a667317c07954b0b475b5bfd899ea4927c55a7514d6b"}, &(0x7f00000001c0)=0xf3) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x2, 0x5, [0xcee, 0x0, 0x595b, 0x6, 0x1ff]}, 0x12) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r5, 0x7, 0x1, 0x10001, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x8f, 0x0, [0x2]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="263e0fc72ef347af6466420f6451f164262e4c0fc7ac2ad1d20000b9480800000f32c40335388f0f00000000b8010000000f01c166b83c010f00d0c4c2fd31142766baf80cb88017ac86ef66bafc0c66ed", 0x51}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/04 18:32:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x60, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=""/198, 0xc6}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x11, 0x0, 0x0) 2018/06/04 18:32:18 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80202, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0x8bc5, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x501000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x79}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x81, 0x4) 2018/06/04 18:32:18 executing program 6: r0 = socket(0x1, 0x807, 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000380)={@in={0x2, 0x4e23, @broadcast=0xffffffff}, {&(0x7f0000000280)=""/232, 0xe8}, &(0x7f0000000040), 0xc}, 0xa0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@can={0x1d}, {&(0x7f00000000c0)=""/200, 0xc8}}, 0xa0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000080)="1f0000000102ff05010008000100010423dcffdf0000676864e100ff747aebf2fce80b1caff321674e1c594a2a02676c042191e4120bf8e141fb", 0x3a) 2018/06/04 18:32:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/06/04 18:32:18 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="3fa541ef", @ANYBLOB="2e907e1a33706a2a922e1401eabd932faf3595596f0b04c2b1ba0a95071b48a8d8cf3abc3f532b6077ffe3147262ed423a2e565fae1c102f3cfe337745da8e7434750a722337b1ceeb2123c0490360af64a3627b5c052c640123aa76b5543c64b5d91a63ad866195fdce522243d8fee08d4ec412ea45971fe3801402d6c2e0e4a4a0910abe2111eb41058c10c62161a317544527c361c5e2e8a62d26527a893cd34dc9913ba905f6ae80af482123352e569c608dc4b6f2393d830140f37dd7b1e7f3b2811cc8df1e4ac83826b12bdb43a6e5f6da94c54a9d5dd7b13596d7d27baee3b83fdf74bbf70eb86a70ccc797f9cf9bf568d4e35c05ec"]) flistxattr(r0, &(0x7f00000013c0)=""/173, 0xad) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="556258cca45535387dd589c6422d1dfbf90cfc20ff39e295bde56cb0807435b07e471215474d449c80080858900231131041644d1e5c55a0975d", 0x3a}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000000c0)="1e21f32ecd554537f106d3437bf4a70588f47b4e9e6a", 0x16}, {&(0x7f0000000100)="732d2a54f5e778c140aa16e1e5de1d925a02e8c7640a101f2e270c0813f3d6e9a56b1a", 0x23}], 0x4, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x81}, 0x20000000) 2018/06/04 18:32:18 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc0400d82c992409703342055d434af4363681b947ba3b6447a0d0757a92b3cd770d39e56051588b852ab3f5cbd096eee42830d0b45dda786950faee024876a84d57a1647e66fa03000000000000000000000000000000") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="a82ff3ad822062169db198a079f375dc6191150e4118eaf5ca03a8ffe892b32d7262d9c4984d0da63112dd9a8d75f03d48693bd2459c98044f09f54d61064088e2eee19f54effb0c5cb355b3c9fd85765a80b74d97f69ea4735e21350c7b81cf99e65ecbe1282e018c9804118321b723a7f782187299bf0453f14767943ea9ae", 0x80, 0x0) keyctl$get_keyring_id(0x0, r1, 0x7f) 2018/06/04 18:32:18 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0xa2841) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x9, 0x4) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200090000000000f07639685013ba4b215c1cc85f3bc8fe0b43ec35132befcab500ba57e4d1af9fd64dc30f90fc052974aadd7a"], 0x20) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000000000000000000000a004e240300000000000000000000ecdc8d9d4b825ac33ae5ffffff", @ANYRES32=r2], 0x429) [ 1172.396972] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 1172.438536] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/04 18:32:18 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc00, 0x80) close(r0) 2018/06/04 18:32:18 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9, 0x8, 0xfff, 0x507b, 0x3f7, 0x4, 0x81, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfffffffffffffbff, 0x0, 0xfffffffffffeffff, 0xfffffffffffffffb, 0x9c}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x100, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x5}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x4}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffe01}, @in6={0xa, 0x4e23, 0x910, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x4e20, @rand_addr}]}, &(0x7f00000002c0)=0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000300)=[0x80000001], 0x1, 0x2, 0x6, 0x87f, 0x0, 0x80000001, {0x1000, 0x1, 0x7f, 0xffff, 0x6, 0x801a, 0x1, 0x3, 0x6, 0x271, 0x8, 0x9, 0x0, 0x8, "550eeb3c3a3e98e4cb4be93a8a96f83df4320329926d96417790910116a2e389"}}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x3, 0x5, 0x80000001, &(0x7f00000003c0)) 2018/06/04 18:32:18 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de4411007227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/04 18:32:18 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1a4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)={0x84, 0x2, 0x0, "aa8506a000c0dca8c98213bdd695ad8e239661aa0f298a0dd679e8eadbab7a77cbc46674ef36c1a38a746906ec0e7685869d80666e2190fd40008d354ce9ea030599e4218be19d198eaf3561c8029ee7c9988cbe593e6dc52d62cb967292979f19db4c94c2a1df21bf4c792cb4b233caaa9b7343882dd3c0aa1a5529cf68be6a4c451cbc"}) r1 = socket$packet(0x11, 0x4, 0x300) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x7, 0x0, 0x1, 0x0, 0x6, @random="db5581b41552"}, 0x14) 2018/06/04 18:32:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0x26, 0x0, 0x0, 0xfffffffffffffeaf) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x5) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x6000, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2a8, 0x400400) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@remote, @dev}, &(0x7f00000001c0)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001bc0)}, 0x0) 2018/06/04 18:32:18 executing program 7: r0 = socket(0x400000000009, 0x4, 0x7) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffffffffffc23) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/06/04 18:32:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000380), 0x14) recvmmsg(r0, &(0x7f0000002240)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f00000000c0)=""/40, 0x28}], 0x2, 0x0, 0x0, 0x5}}, {{&(0x7f0000000140)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000300)=""/33, 0x21}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/143, 0x8f}, {&(0x7f0000001540)=""/228, 0xe4}], 0x7, 0x0, 0x0, 0x7}, 0x6}, {{&(0x7f00000016c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000001740)=""/122, 0x7a}, {&(0x7f00000017c0)=""/90, 0x5a}, {&(0x7f0000001840)=""/90, 0x5a}, {&(0x7f00000018c0)=""/212, 0xd4}], 0x5, 0x0, 0x0, 0x800}, 0xa65}, {{&(0x7f0000001a40)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001ac0)=""/51, 0x33}, {&(0x7f0000001b00)=""/61, 0x3d}, {&(0x7f0000001b40)=""/214, 0xd6}, {&(0x7f0000001c40)=""/41, 0x29}, {&(0x7f0000001c80)=""/238, 0xee}, {&(0x7f0000001d80)=""/240, 0xf0}], 0x6, &(0x7f0000001f00)=""/145, 0x91, 0x3c9c00000}, 0x5}, {{&(0x7f0000001fc0), 0x80, &(0x7f0000002140)=[{&(0x7f0000002040)=""/10, 0xa}, {&(0x7f0000002080)=""/186, 0xba}], 0x2, &(0x7f0000002180)=""/150, 0x96, 0x40}, 0x1}], 0x5, 0x10000, &(0x7f0000002380)) r2 = syz_genetlink_get_family_id$team(&(0x7f0000002400)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002740)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000002840)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002880)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000002980)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000029c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000002ac0)=0xe8) getpeername(r0, &(0x7f0000003fc0)=@hci={0x0, 0x0}, &(0x7f0000004040)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f0000004080)={0x0, 0x0, 0x0}, &(0x7f00000040c0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004100)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004140)={0x0, @multicast2, @multicast1}, &(0x7f0000004180)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000004b00)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000004b40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004b80)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000004c80)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000004f80)={&(0x7f00000023c0)={0x10}, 0xc, &(0x7f0000004f40)={&(0x7f0000004cc0)={0x254, r2, 0x602, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x130, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc69}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x80, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x254}, 0x1}, 0x20000014) 2018/06/04 18:32:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0)={0xc94}, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) accept$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="0200000041eaf79900db4058fcb5040000000000000000070000000000000000000000"], &(0x7f0000000100)=0x8) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0xedc0, 0x1000000000020}, &(0x7f00000001c0)=0xfffffffffffffd0b) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x3ff}, &(0x7f0000000280)=0x8) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) open(&(0x7f0000000000)='./file0\x00', 0x101200, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 1172.617253] IPv6: Can't replace route, no match found 2018/06/04 18:32:18 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) 2018/06/04 18:32:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000080)="d9ff0fa2d9f20f880d002e0f0866b9800000c00f326635004000000f300fc71926360f0f15b70f01be00b8640f00dd", 0x2f}], 0x1, 0x5d, &(0x7f0000000580), 0x1b8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000050048010000000000000000000020000000001720bda9f2c7383927b09b13a803aa5c32ed39406e9825b0466ccf839566d9b8c6dd08d557302ead66d5d3e2b4823c41c384ddc07f3e268db764a29b270871061d"]}) r4 = epoll_create1(0x0) r5 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1a000, r5, &(0x7f0000e47000)={0x10000000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$unix(r0, &(0x7f00000001c0), &(0x7f0000000000)=0x6e) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0xf088, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$TUNSETPERSIST(r6, 0x400454cb, 0x0) 2018/06/04 18:32:18 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="b370afa0e1c871d371bbb9ec332fa54f6038f3f89373e93266f3b338b6415e6fb24cf9b66931e6aa090659b6110972c04b7f50b85224fcc7246f38edcb656657ce15d91822b40b11acefaf1ad1ab7df959af830d8674c5202a421c5ddbc07a5850760ff09d1f8b81719c2386c5843ac09f93013171fa7b4a0ca46e5e18ee597d8e2e6b1ecf39a54870a07083479213eb0746c75c00624d5ea8d96c8924b7118e4ffb36", 0xa3}], 0x1, 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"], 0x3488, 0x40000}, 0x20000005) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}}], 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) getpeername$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/06/04 18:32:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) unshare(0x400) fchdir(r0) 2018/06/04 18:32:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r1, 0x1}) 2018/06/04 18:32:18 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7, 0x8) write(r0, &(0x7f0000000040)="1f0000000102ff05010008000100010423dcffdf000067747aeb0000000000", 0x1f) 2018/06/04 18:32:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000067c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000009fc0)=""/235, 0xeb) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x63cb, 0x200080) close(r1) close(r2) 2018/06/04 18:32:18 executing program 1: r0 = inotify_init1(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffffdd, 0x102) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) syncfs(r1) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x3f}) 2018/06/04 18:32:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000440)=ANY=[], 0x37f}, 0xc000) accept(r1, 0x0, &(0x7f0000000100)=0x74) 2018/06/04 18:32:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0xc0800, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x401, 0x4}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={r1, 0x1f}, 0x8) r2 = socket(0x20000000000000a, 0x2, 0x8) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x756, 0x80000) r3 = getpgid(0x0) process_vm_readv(r3, &(0x7f0000000240)=[{&(0x7f0000000080)=""/56, 0x38}, {&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000100)=""/149, 0x95}, {&(0x7f00000001c0)=""/61, 0x3d}, {&(0x7f0000000200)=""/34, 0x22}], 0x5, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/237, 0xed}, {&(0x7f00000003c0)=""/227, 0xe3}], 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) 2018/06/04 18:32:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="08030037d0283b476846a98c77630610996bad"]) ioctl$KDENABIO(r2, 0x4b36) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 18:32:19 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) ioctl$TIOCSTI(r0, 0x5412, 0x100) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x100000) pread64(r0, &(0x7f0000000200)=""/31, 0x1f, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf, 0x1) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000000240)="102de6b47b6e73ea59388cd9cea6a9aac389a1d94daecc62dd1ee602d37cf61634aea48d256bdd6e", 0x28}, {&(0x7f0000000280)="32f9da491e78075b615e984e35ec1358feff9c5fa06698f0b07a3650267e9646c7d069e7c020fc067faf43d1729b", 0x2e}, {&(0x7f00000002c0)="bb993aa8eedf0dabdef1ba770d1f626302a1cf5f1f6685af71f0a69c3fd790abb5e97730455b85c538ab0012d54da1efb0300295ccb940605396c7dbab54492be7ffcfd5a890de58d76b7240b99c72965c13c34c431f3bd2bd9280827aa0077105c739843523f5fb38df088768f47d114d4219d21fdae7ffef7b50066f1ef087e3d909e98237b9d97afb16f03542d6d9441f745d21b57833e1865345d32fb075ca27b6e9eb1d75cf4389d0d5b7b705d7ad4326", 0xb3}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="a28e620a303ec76ebf85a23dfd50222a1541403bb7fdeda74b180c475780f7aced008f8945d511b8ccc7bd9ae71609074eb71126ac78ee5b17d86c3838d3d236cd1f3d", 0x43}], 0x5, 0x0) seccomp(0x1, 0x1, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x7, 0x8, 0x6, 0x9}, {0x7, 0xffff, 0x3, 0x7}, {0x4, 0x5, 0xffff, 0x7}]}) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000, 0xdd) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x2) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f98ff0)=@ax25, 0x10, &(0x7f0000f98000), 0x0, &(0x7f0000f91000)}, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/06/04 18:32:19 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)=0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000000c0)={0x105000, 0x10f000, 0x5, 0x2e22, 0x2}) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000040)) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='svz0'], 0x4) 2018/06/04 18:32:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/04 18:32:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x8}, 0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x800000001}, &(0x7f0000000080)=0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/04 18:32:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$TIOCEXCL(r2, 0x8912) close(r2) close(r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa0000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000040)) 2018/06/04 18:32:19 executing program 4: r0 = socket(0x10, 0x3, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000340), &(0x7f00000003c0)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xe001, r1, r3, 0x9, 0xfffffffffffffff7, 0x80) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={"6772d4aaa593ffffe400062000", @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) syz_fuseblk_mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file1\x00', 0xa000, r1, r2, 0x2, 0x0, 0x10) 2018/06/04 18:32:19 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4800, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0xa4, 0x1, 0x10000, 0xffffffffffffffff, 0x4, 0x6, 0x9, 0x7, 0x7, 0x112, 0xf7}, 0xb) 2018/06/04 18:32:19 executing program 4: add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="439e74d7a0ef43ec2473780bfb4f8cfd97c0a70f73af2a07471e9baed1c4c074f2e0ee8113811014f0cd6a0cb3db443841ae7ac635152f37989047d4c78f2c822c94bd2cd97509fe7dab64432419f8ecdd55d87a6b9d1f4166792850", 0x5c, 0xfffffffffffffffd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) pread64(r0, &(0x7f0000000200)=""/96, 0x60, 0x0) r1 = request_key(&(0x7f0000000a00)='dns_resolver\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a80)='\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="5d15785d1c49d1ca3c7e016eff9e1dbc4f669a43f930202d74de95d3d5ea5b44f8050eba0f0b082914ad82f7c485ef74b095c9d117434e22537faf09a620126c9f5e87bf58cbb50e97aecbc832f2cd8bed27efd42e87f4094779ed4973a726a2003e5128a8f3389c23f60b9bce70853b9536f3088c9f75628d02540c00c3d130c3dca270572ca6dcfdf9a59078ecd4c99f67aed1d17ddaf9ec6e2363d5b999149b92fa11224ad878d0c221394cdcc2acc18400a1cbd7c1333751f734ed97cf586651a43c4f5b7d04d83ee3318e345ee3ab4cafb1577123dad6c08c0a568d65c9e5cd2b7edfdacd63e0d48994f85d1f34878ac14b938312056587198f16181b1723a50fb23ccedaa0a6254613a54eb769dde3c93d026816f1435276f4b0cc3839563a6933ccb2f92990f4eed49a1d4f099a2e8658bea5acb1a39172cff14442c876ee43af06cba5910a4054037f94c764a63c0eb45c856ab5ffb3f10a8ea87157e8e82b1010252c16adffeb3ea9bb5faca38b97b7d4f7fe3c17c152d100ac13997eee17745f33e4e748fbdf82", 0x18c, r1) keyctl$get_security(0x11, r1, &(0x7f0000000080)=""/24, 0x18) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000000c0)={0x3, 0x1, 0x9, 0x1, "03cb13dff0e3ae05e2c1b6ccb6d39bb48c7c7237820d0d84d3db1f19604f3aef83de2bc08582ee0085b29441"}) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x1, 0x0, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}}}, 0x32) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty=0x600, 0x0, 0x0, 'wrr\x00'}, 0x2c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000280), 0x4) 2018/06/04 18:32:19 executing program 7: r0 = socket(0x5, 0x6, 0x1f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000080)) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000001c0)) time(&(0x7f0000000200)) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000240)=""/4096, 0x1000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x408202, 0x0) connect$l2tp(r3, &(0x7f0000001280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x3, 0x2, {0xa, 0x4e21, 0xbae2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x4}}}, 0x3a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) fanotify_mark(r1, 0x8, 0x0, r1, &(0x7f0000001300)='./file0\x00') r6 = mq_open(&(0x7f0000001340)='@]\x00', 0x800, 0x2, &(0x7f0000001380)={0x1000, 0x9, 0x3, 0x40, 0x9, 0x7fff, 0x80000000, 0x3a4ff91c}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000013c0), &(0x7f0000001400)=0x4) pkey_alloc(0x0, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001440)={0x0, 0xcab}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000014c0)={r7, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}}, &(0x7f0000001580)=0x84) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f00000015c0), 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001600)={r8, 0x80000000}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001640)={r8, 0x62, "88b09d0242aba8e988a951306dbe12de206a076a2fa80eec456aa6d8758057db88bdf035733899b160b1ccacc77847b8855be6f59345d7ddfc935b614bc855468efe464816ffacd463ab70ecd55e6d24a82499178a28500b55883e2d9302a9f0421e"}, &(0x7f00000016c0)=0x6a) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000001700)="feaed0484daf6239529632e7653ed9f4445f9a0529fe0a20f0b49455d6b6882a0914d8c5179ea9c1b7b80dfa26335cb01893d30041bc295a5429e857a9e41f44a0114976903ce964ac8d4ca02c0534930323c3b761b9ae0760cc4580cdc01f37c1c74c05d67d9cda3e7841c1b06e55d5455412c0aae2e1fafae25dc3d4f2a74c3e691c20f70fcb6c7e259999ffed93", 0x8f) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000017c0)={'syzkaller0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) fallocate(r5, 0x2, 0x3, 0x5) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000001800)={0x0, 0xa, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5f1ee5a42f64", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001840)=0x4, 0x4) r9 = fcntl$getown(r6, 0x9) rt_sigqueueinfo(r9, 0x25, &(0x7f0000001880)={0x2f, 0x2, 0x7, 0x3}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000018c0)=0x3ff) getpeername$ax25(r1, &(0x7f0000001900), &(0x7f0000001940)=0x10) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f00000019c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000001ac0)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a00)={0x48, r10, 0x200, 0x70bd2a, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) 2018/06/04 18:32:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @multicast1}, &(0x7f0000000040)=0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="7614f4a0a2c322a2b49ee05bbd17735997e08b75512754f8d6c93be5e197192f90ec", 0x22}], 0x1, 0x0, 0x0, 0x48044}, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/06/04 18:32:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0xa84}], 0x1, &(0x7f00000016c0)}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f000000f000/0x1000)=nil}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x4, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xffffffffffff8001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x7ff, 0x5, 0x40f9, 0x8}, 0x98) 2018/06/04 18:32:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000000040), 0xa1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/74, 0x4a}], 0x1) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x201}], 0x1) close(r0) 2018/06/04 18:32:19 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev\x00') getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'team_slave_0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) sendfile(r0, r1, &(0x7f0000000040)=0x20000048, 0x80000004) 2018/06/04 18:32:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sched_getattr(r1, &(0x7f0000000100), 0x30, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800000100000005, &(0x7f0000f69000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/06/04 18:32:20 executing program 7: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1000}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x80000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000300)={0xb09, {{0x2, 0x8, @loopback=0x7f000001}}, 0x0, 0x1, [{{0x2, 0x4e22, @rand_addr=0x10001}}]}, 0x110) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2018/06/04 18:32:20 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000340)=""/47) 2018/06/04 18:32:20 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) listen(r1, 0x5) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r4, r5/1000+30000}, 0x10) 2018/06/04 18:32:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x400) setsockopt(r1, 0x65, 0x10000000004, &(0x7f0000000040)="f0000003", 0x4) 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, 0x79, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000e1ff210f289e030c31710823bbb32451a1566f56093db3e0342206cabf9b3420581a601c7ac46cb9e6985217f6d0ed30f449954d85b03411ed35a40506572341a1fb3f178945500a2e7db7f4d1906775eb47bee8236a468ccc54c2c9d8cd2bc0c863b3786ce85a3d215be9d1667696e9f1afbf0e7aad64f0ef3295e263bbecf3c392071bb75d6f0746455eda906a33bfefe5be9ec0ac210baa482ea1a146c6a9b6557f2eb82f3d0f6e702891ac3d40952bb2894c58d0e2f571de4046466b6396b9008e460356e50418cd76c2ae960b2cb7ee78c23b5ce7e6f2918c268b9e3581ac9626935e71"], 0x8) 2018/06/04 18:32:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x2340) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0xffffffffffffff97) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0e8e281e5ad4000000018097ef646578c08d9d2f8f02076be47d21ce13eaeb38df87036fbaea0489a4234ab85f2da9946612f68bfb311adf02c10634347e16c6bdbb03386c1a7a766ab48ac48d283b5c277ad8650c22d1979960bf4ca1ce71af5a59c5d5cba3e1cd637b5e3c4f3c016dd9df233ef28db02db04320f43eabd917529d4b6154b3dc68d758a3eb9", 0xfffffffffffffeb9) fcntl$dupfd(r1, 0x406, r0) 2018/06/04 18:32:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x1f, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040), 0x20000040}]) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/04 18:32:20 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = geteuid() getgroups(0x5, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r1, r2, r3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x5452, &(0x7f0000001000)=""/250) r4 = openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xf8, "36cf4544bd6d654fa8472f3ad4ee960b77ae11c9a91f88b8d4a1b45950495b4a6b12ba521ceb3cab8d86ce8f89520b6634c9b8f4006e5db04222a5aa3b87a801180a60ebb1a7e2c1599aa74a38ae5e5116a548caa02b6af34a7fb8532b8b56e049c7f26cfb6bc1e9d1689142fc7d0b2634d13497815af37e306b534438a72499dede893ec70a81806f703dcc64a054330ff1e0a3b102910946af77ea8e310f3667b85d3ee8f467ae7413eb5e5b490500ef9739df90df43f7c41ee2a90b9e6fa9f32d2285c88143879edfe748f3493e7952e1e8eceb583400887fbea2604c8f9129ae41d49f29a230da30cf04569c2db129e93c617bd6ea6b"}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r5, 0x7fffffff}, &(0x7f0000000200)=0x8) 2018/06/04 18:32:20 executing program 3: r0 = socket(0x5, 0x5, 0x81) pread64(r0, &(0x7f0000000200)=""/211, 0xd3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) r2 = creat(&(0x7f0000000840)='./file0\x00', 0x20) symlinkat(&(0x7f0000000800)='./file0\x00', r2, &(0x7f00000008c0)='./file0\x00') setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r3 = accept$alg(r1, 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) connect$can_bcm(r4, &(0x7f0000000880)={0x1d, r5}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0xfffffffffffffff7, 0x0, 0x0, 0x9}) socket$unix(0x1, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f00000001c0)={r6, 0x3}) sendmsg(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0x481}], 0x1, &(0x7f00000013c0)}, 0x0) 2018/06/04 18:32:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000380)=""/4096, &(0x7f0000000200)=0x1000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x48a000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x404c534a, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) close(r1) 2018/06/04 18:32:20 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x6, 0x7, 0xfffffffffffffff7}) r1 = socket(0x10, 0x40000080003, 0x4) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22, @rand_addr=0xfffffffffffffffd}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000200)="6e65742f69670000000000000000bfc700c4e72579ef055dc6cd90") socket(0x10, 0x4, 0x3) sendfile(r1, r3, &(0x7f0000000040), 0x80000004) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000240)={0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'sed\x00', 0x1, 0x7fffffff, 0x46}, 0xe7) 2018/06/04 18:32:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0x8, 0x9, 0x8}, 0x25) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000140)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'bond_slave_0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/04 18:32:20 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2200, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x4, 0x0, 0x200, 0x20, 0x0, 0x401, 0x8000, 0x0, 0x800, 0x3ff, 0x9, 0x0, 0x800, 0x7fff, 0x1e2, 0x8, 0x1, 0x2, 0x9, 0x1, 0x9c, 0x2, 0x1, 0x0, 0x6, 0x749a, 0x9, 0x7fffffff, 0x200, 0x2, 0x5, 0x50b, 0x0, 0xfff, 0x20, 0x8000, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000), 0x5}, 0x5400, 0x5, 0x4, 0x7, 0x0, 0x5, 0x7fffffff}, r1, 0xe, r0, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2403, 0x0) [ 1174.747095] Unknown ioctl -2143244695 2018/06/04 18:32:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') ioctl(r0, 0x2, &(0x7f0000000080)="f84b2227148e0c455588c3ab4e1152dd73860ba30512b6d5ba3197b7055db4467d01481f30915a20ffac9c7062ef9645be580472573b3edfc1bdbb44ef02393614f09201dadbcd9402c0874fd9c97c001ac45510331f0c955720c45d18212e55fbe3e7b0144a989b59fec28ae7a7a36f68c4b809a62b12a2d52cd94d09a465928064c6e2e2ae07699d9921ce2cb9063cde7900a26c4717290f1f3b697095cd11f00ea0ecc43e5a36") fcntl$setlease(r0, 0x400, 0x2) close(r0) [ 1174.771601] Unknown ioctl -2143244695 2018/06/04 18:32:20 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x60, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfebb, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00ff86dd6076605100303a00fe800000000000f500000000000000ffff020000000000000000000000000001800090780014000060c5961e00000000ff0100000000000018030000000043d88234323b45ea00000000000000000001"], 0x0) getpgrp(0x0) ptrace$peekuser(0x3, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00'}) 2018/06/04 18:32:20 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000100000000000, 0x4001) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000040)=0x1, 0x4) getpeername(r1, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x80) 2018/06/04 18:32:20 executing program 6: unshare(0x40000000) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200) accept$inet6(r0, 0x0, &(0x7f0000000180)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/06/04 18:32:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000001, 0x40) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) 2018/06/04 18:32:20 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e6370752f73797a30f6", 0x1ff) r0 = socket$kcm(0x29, 0x5, 0x0) seccomp(0x1, 0x1, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x5d, 0x10000, 0x719, 0x7f}, {0x5, 0x80, 0x3ff, 0x1}, {0x9, 0xffffffff, 0x40, 0x10000}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") epoll_create1(0x80000) epoll_create1(0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4b92, 0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000140)) r3 = syz_open_procfs(r2, &(0x7f00000002c0)='net/nfsfs\x00') ptrace$setopts(0x4206, r2, 0x82, 0x10005c) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000300)={0x4, 0x9}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) epoll_create1(0x80000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0) [ 1174.894998] IPVS: ftp: loaded support on port[0] = 21 [ 1175.033986] IPVS: ftp: loaded support on port[0] = 21 [ 1175.458262] IPVS: length: 4096 != 24 [ 1175.641817] IPVS: length: 4096 != 24 2018/06/04 18:32:21 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x486, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x23, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r1, 0x7, 0x0, 0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0xfffffffffffffdc2) 2018/06/04 18:32:21 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x100000000, 0x5, 0x0, 0x3, 0xffffffff, 0x7, 0xffffffff, 0xfffffffffffffffb, r1}, &(0x7f0000000100)=0x20) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={"62726f75746526cb0000000000000000000200", 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c0000000000000000000000000064756d6d7930000000000000000000006e723000000000000000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000000100009a010000e80100006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000030000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000080000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000000000000000000000000000000000049444c4554494d455200000000000000000000000000000000000000000000002800000000000000ffff000073797a31000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000"]}, 0x2f0) 2018/06/04 18:32:21 executing program 1: prctl$seccomp(0x21, 0x0, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005b1fd0), 0x0) bind(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x2, 0x0, "cd6eea9a6641200da583248a3faed470796a29fa4b8cf035abcceaf181b8dd4099efd8dded861d1604823f4ad28cec244ed592d94493b4ac073cff3562d817"}, 0x80) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x2000cfad, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) 2018/06/04 18:32:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x5, 0x803, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xfffffffffffffeff, {0x101, 0xff, 0x4, 0x100, 0x1, 0x3}, 0x1, 0x7fff}, 0xe) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='dctcp-reno\x00', 0xb) 2018/06/04 18:32:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000001, 0x400) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3}, 0x8) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) r4 = getpgrp(0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x9}, 0x8) ptrace$cont(0xffffffffffffffff, r4, 0x2, 0x6) 2018/06/04 18:32:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007900)=[{{&(0x7f0000002bc0)=@nfc_llcp, 0x80, &(0x7f0000002e80), 0x0, &(0x7f0000002ec0)=""/197, 0xc5}}], 0x1, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10001, 0x20400) timerfd_gettime(r2, &(0x7f0000000080)) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000200)=""/22) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000001c0)=""/38) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x40, 0x0) getsockopt$inet_buf(r2, 0x0, 0x400000000000484, &(0x7f0000dcffe8)=""/24, &(0x7f0000000240)=0x18) 2018/06/04 18:32:21 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x2}) r1 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024cf, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') 2018/06/04 18:32:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(des3_ede))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = syz_open_dev$dspn(&(0x7f0000003500)='/dev/dsp#\x00', 0x8, 0x301002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000003540)={0x0, 0xba, "fad0213f380995aebe0059b0497ee9e65a8ce3256f3da36bfeb96852eee82245be12e6bf4471030d4ae2627e058d84f22546bcf62333c92d0d3a4783bc1b0f06d517781afca4322f10c60c9144878db3be1bf9d8efcb2d4026d778b51b3d9b0a0cd20935d00818cb83f0ec14214b71ae666f3e1b36a74bd16b0e663ce24d43e4418d52b70fd96c349569019eadece9fb472efb701bb13d683d4baf924ed8192975f66494c0578344fc6aa123af44b3d970cfb9b4cc8381937912"}, &(0x7f0000003640)=0xc2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003680)={r2, 0x39, "93efe557fb4a90e1eaf34d2a631bf8d251b098bf21db6d5f11be73c486636ef133745913978b0943cd7f8ddb34d556e665ae6938944fbaa12e"}, &(0x7f0000003700)=0x41) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) sendmmsg$alg(r3, &(0x7f0000005380)=[{0x0, 0x0, &(0x7f00000018c0), 0x0, &(0x7f0000001940)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) [ 1175.856834] QAT: Invalid ioctl 2018/06/04 18:32:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd\x00') fchdir(r0) r1 = geteuid() r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='4/file0\x00', 0xe000, r1, 0x0, 0x7fffffff, 0x0, 0x80000000000000) fchdir(r2) 2018/06/04 18:32:21 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x141, &(0x7f00004daff0)={&(0x7f0000000080)={0x5, 0x360, 0x0, {}, {0x77359400}, {0x0, 0x0, 0x3, 0x400}, 0x1, @canfd={{0x1, 0x5, 0x5, 0x7}, 0xb, 0x2, 0x0, 0x0, "7e891fc0735ce150818a31e5c197beac14e537103deff20780f7f9d33856feb66a18fbed7ad99aa018246608d80bc9d71d5d0f386db18fcd66955c4aff6f44ef"}}, 0x278}, 0x1}, 0x3) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 1175.910662] QAT: Invalid ioctl 2018/06/04 18:32:21 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='coda\x00', 0x800, &(0x7f0000000100)="6b1431754bd1939a7bd39712d8abe0e01de48118df397c1b03d8a6e419e22724f18057565ea317b3b3569c97a95146468e9b7f9279c84e85b544f315d989f27b8b540dc6c86f6e7f9953d3c8e90ab275c646f309e4c47ebe795eae173d6d50d6ff5c96ff911d493413dd3d97bb95") mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/04 18:32:21 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f00000001c0)=0x10) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1, 0xb00000000000000}, 0x0) 2018/06/04 18:32:21 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2000000802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="a5ce0da52c0db02d", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xfffffffffffffda3, 0x10000000, &(0x7f0000009000)}) r1 = fcntl$getown(r0, 0x9) r2 = dup3(r0, r0, 0x80000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) kcmp(r1, r3, 0x2, r0, r0) 2018/06/04 18:32:21 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x400000008031, 0xffffffffffffffff, 0x0) prctl$intptr(0x200000000002b, 0x0) pipe2(&(0x7f0000000040), 0x0) [ 1176.156902] binder: 4726:4732 transaction failed 29189/-22, size 40-8 line 2856 [ 1176.174077] binder: 4726:4732 ioctl c0306201 20008000 returned -14 [ 1176.185995] binder: 4726:4732 transaction failed 29189/-22, size 40-8 line 2856 [ 1176.196504] binder: 4726:4732 ioctl c0306201 20008000 returned -14 2018/06/04 18:32:23 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bfe22cf66fb21b555813e5313f646aadc99fad72dd6b6b584aeec1") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x1000000ff) sendto$inet6(r1, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000240)) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x9, 0x101000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000340)="0785b71217952bd7c64683c6b052bf99f487a45e97643b02616a9567e01f2c08a8000e50e5e77508c2bada7993a44929b11297991bf581e8cd42a66100d61d9d2864fe13101f5cc6405bdd7bc7f29e9f30363472c3e102eaf7b7772e7df946b8c3b71ca094d98233e6cd77cc9975d6cdb55e82cc2b666a9056ee76dce7f5bffe494203c462693daade4652391575056c818894eab263a17a7fc8854e2cd2f39aa736dc741da490f6f458ab83fa453884937a2629de04ee1e12e82edd2de8258693656ef792e3") 2018/06/04 18:32:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f000044cff0)={0x2, 0x2, @rand_addr}, 0x10) prctl$getreaper(0x29, &(0x7f0000987ff8)) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'trusted%eth0'}, {0x20, 'em1'}, {0x20, 'GPLeth0md5sumprocvboxnet0'}, {0x20, ']ppp1ppp1\''}], 0xa}, 0x41) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000069e297)) 2018/06/04 18:32:23 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="00000ae5fe0000084000", 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="232b09c9e48df8d110ba20076c37bf649dbd9fbfec422dc36edb9a45f07efaa8172d1258162f6ead91b6fc47d4cee3ca51da85b7a4f9b5109298e9175112ad767b7280d45175f26bda6d02b03e5a232d3affaa9c7968f739ab55ff16ea5b09c606bcd3b226"], 0x3) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0xfffffff5, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 2018/06/04 18:32:23 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x64) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) sendto$llc(r2, &(0x7f0000000640)="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", 0xff, 0x40, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/50, 0x32}, {&(0x7f0000000280)=""/240, 0xf0}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000400)=""/30, 0x1e}, {&(0x7f0000000440)=""/200, 0xc8}, {&(0x7f0000000540)}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000580)=""/33, 0x21}], 0x8, &(0x7f0000001740)=""/233, 0xe9, 0x4}, 0x4d26}], 0x1, 0x0, &(0x7f0000001880)={0x77359400}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000018c0)={0xffffffffffffff9c, 0x6, 0x1, 0x2ab5, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000001900)) sendto$llc(r2, &(0x7f00000000c0)="4b916a346f7954109f03d76e5d4b47155307bfbcf4ef00c24e941ff21cb16c1e6f6cb117161a2e288ca12bdb28e474ebce1104ae1ed708973c0e11600b213ce5b286d708ebf7c71d5b1385a848faef8d8427dd77c8962c36e865b3d2b41d1a9b60b842573daedc0655d338ffb1f0762e5d5cd816a0d91b24e1e9d225c4c75b4407afe62ff0b1c87c5f5c7ce39f51ef098af2", 0x92, 0x1, &(0x7f0000000180)={0x1a, 0x307, 0x80, 0x0, 0x5, 0x40, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/04 18:32:23 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x40a) sendto$inet(r0, &(0x7f00000000c0)="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", 0xfc, 0x4000000, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="ffaba211b398917f5b77957951aac9f66c19d2e6741a7a839502c5c4cd260b2e0dbc1c5ff173ee480cfe846500f2db00a600000000000081f4063f51f676fe0000000000000000", 0x47, 0xe803, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/06/04 18:32:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) shutdown(r0, 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x400000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040)) 2018/06/04 18:32:23 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='G']}) close(r3) close(r2) 2018/06/04 18:32:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0xfff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0xa6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x100, 0x3, 0x0, 'queue0\x00'}) writev(r0, &(0x7f00000016c0)=[{&(0x7f0000000280)="d4dd5525f3b634718ee236fec2da581533a42d94ff8bb88d73778142d0874263ab6aa49fd8b27df772707ba8a692052beaf425bf24bc347f8fa3fd18305bc5d5c74a102dfc557b665dd37e1a75d5f7501f3cd4e21f5657070f908c3fd45f9f89c2a65288a966e51894aa1557c9dea1bc9ecd61178b2cb44ae8854e03071ae68b167c1ad02b658b9468e5f14704", 0x8d}, {&(0x7f00000000c0)="23d993a991fea963454d62c88191e49b8153", 0x12}, {&(0x7f0000000340)="037bfb6ee3ccd33e31061f67e6a56b860b80b9d33db99e352bed41fbe0f91b416cfd96ca385e12ba8acf0046a8bc2852512c4801a22475ef62ac3ac335bd965561c424959469965896ca8f14d6c0c65cbe64072d3d431d9524ccbacfcfd5ff2af52cfbadf462f79f9e072b4c360052900b97dae55f40bfe21886c3e52740e4bf2f8db3b25cae83185f7aea381625c4889c4914ab4f4efc566b67c83e239919a763569f91c92c38c82a1d304ac990ceec79f42a42cf", 0xb5}, {&(0x7f0000000400)="641aaa1c4a15db763e0e7882b48e4816a8169490bff1211b28840ef4ea5503b30bd24a3cfcce24c3090742036da036db0931da81ca582f0c409d7a5bf53fd509009b2165050802f6cdbecbaf08ecc2dfab", 0x51}, {&(0x7f0000000480)="928c95fb4ad6fed443d0ba54e39077cc58efbf022177de70d0b22e850423bf1c791c16e2beaf91a52f9972cd051272360cb92972db270f40a59ef6804830739fa8f7dc92f208010b029ca01db8d526bb302b5543c58fab7302b69ddaea4ef7b6572b388ecbc16e341f89b885904f742395780069f14512c50f5f8a61a81c377a44c2a2345df7568821a2f0a08c88de0ba0", 0x91}, {&(0x7f0000000200)="d1d9b33cf343b97d16d94471144c61fbb173724e3f8642140b4899785b34be1fa6e5f3df30", 0x25}, {&(0x7f0000000540)="d0b1714f26f403327eb9090a3e9a310f2706c958789dd6f46b5bc6ba01378cec5dc57f5cb2645067e6c249822ec47682fc4434f3398d9f5691a33f393cf2f6c253125423757119b62544d6d8ec1423b6177c4f1f8010311c4f3c4dd28064b95c65656a3a59566e158d8d6339030a241a9ab3d3072ada02043393fc8fdaf631c30257be4d17d3492f92bd1b6d25b8a3ebeb5849c9c1583a294b7f48", 0x9b}, {&(0x7f0000000600)}, {&(0x7f0000000640)="e668735ce9db452317d1c0cad01064463f703b10153b38b2372454cf37be05fe58e7cb401b1e75693d3429bb42715bc7b28400500ac9713d7980388abfbc7a1db60b86f922526e2076a1eb2e9717442181fd9bacfd112ce41c37fbdb699e4aed7aa50babe6a0a4a76abf7237f18aba1689db90938ad5eada2a", 0x79}, {&(0x7f00000006c0)="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", 0x1000}], 0xa) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000003840)={{0x8, 0x3}, 'port1\x00', 0x10, 0x80000, 0x4, 0x101, 0x7fc3, 0x1f, 0x3, 0x0, 0x6}) ioctl(r0, 0x440000000000125e, &(0x7f0000000140)) ioctl$SG_IO(r1, 0x2285, &(0x7f00000037c0)={0x0, 0xffffffffffffffff, 0x3, 0x400, @buffer={0x0, 0x1000, &(0x7f0000001780)=""/4096}, &(0x7f0000000600)="37c7cc", &(0x7f0000002780)=""/4096, 0x0, 0x2, 0x0, &(0x7f0000003780)}) 2018/06/04 18:32:23 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socketpair(0x2, 0x0, 0x5d8, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl(r2, 0xe4, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0x8, 0x800, 0x4000000000, 0x5}, 0x8) openat$cgroup_int(r0, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x33]}, 0x1) 2018/06/04 18:32:23 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x800) poll(&(0x7f0000000080)=[{r1}], 0x76, 0x0) 2018/06/04 18:32:23 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={"6272f8ff67be1448288524f770304200", &(0x7f0000000100)=ANY=[]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000240)="da3aa7d6c2c46a927aa07d32148c49e8390e7755e425d14bf9d9f6be685838bf0c1453c19fbb4f13fc6e3234b0d4a4b2c44a2fa6eeb476f32c3fab3cb7a3ded8137835c84a11aa519159906f97fdbe795a9a12204992cf721cbae79785a7bdacbdc1eef9062a8f3e9156a89a884a53fde9d024a695d8ef59681a450a7b107606706742ef3704e780a6bb84b2e852", 0x8e}, {&(0x7f00000000c0)="9799dbb9d66afc58f34fc100cafc293a9aedb02f3162f00b25bd42292636ef76187921fd57a0cdb654bfc8707c8198f690ed06f9220bd12eda601e1cdb20210d3c778f06fb251aa0822185eec4c122ff3f60dde8e81b6233151a8a04800d3157d5fd7a62", 0x64}, {&(0x7f0000000300)="06b84ba83ca654295aa427ad78a046106c76a4771be2a22781e46434b9060d7f536cc96d8bc2ed3e0de4490f54250a1e99c7065a9a34d4e2d58a877548152553d97bd904f3ea47c869cf898a90b36c9f06368c21c6509a4f0719da75e2cb302b31d65939599ebf7de433811c54", 0x6d}, {&(0x7f0000000380)="dc37189bcdcd7e31a19c3f948a03945b0700acdbbabba6ae9869afc3292b01225cca8df899517a7d3ff278f1671fba1eb5fe2d386a72a1527d2bbc977e67528570dfd326a8ad44ccf66293cbf1dc260b1857af0a6eff45ee88a02c20f7c074376c15d322d5485d5a2fe439700fb58c474edec5c98297fb90f8c5b10431cf3b8af66b5224169bab18a3c5101d51490bc5150388b9a880f9fb13f0", 0x9a}], 0x4, &(0x7f00000006c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x50, 0x14}, 0x11) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x200007c0, 0x0, 0x0, 0x200007f0, 0x20000820], 0x0, &(0x7f0000000780), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) 2018/06/04 18:32:23 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x26, 0x8200) ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) fstat(r2, &(0x7f0000000140)) openat$cgroup_int(r1, &(0x7f0000000040)='cpu.weight.nice\x00', 0x2, 0x0) 2018/06/04 18:32:23 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/77) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x90) 2018/06/04 18:32:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) fdatasync(r1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x8, 0x5f, 0x5e9, 0x8, 0x200, 0x1, 0x5, 0x6, 0x549, 0x4, 0x180000000, 0xfff}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0xe) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40400, 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000005c0)={@empty, @loopback, 0x0}, &(0x7f0000000600)=0xc) sendmsg$nl_route_sched(r3, &(0x7f0000000700)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@newtclass={0x64, 0x28, 0x308, 0x70bd27, 0x140, {0x0, r4, {0xfff1, 0xf}, {0x5, 0xc}, {0xc, 0x3}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r0}}}, @TCA_RATE={0x8, 0x5, {0x8, 0x9}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0xd, 0x0, 0xb, 0x401, 0x3, 0x80000001, 0x5, 0x8}}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8004}, 0x4) r5 = syz_open_pts(r1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000040)) sendmmsg$inet_sctp(r3, &(0x7f00000002c0)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x8, @empty, 0xcde}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000200)="0c65cf19e571e00ca24f3a2390705112f7dc8ed703b69c973e8b0fd45bc7e6a29435cae16dd54a0657d1f1f227f3cdfb8a732f502e3ab46a1771f2f282280a4ef5799062f5ace729a5b733e611e35c8a86af30f1827f3a280af69516d3b315d99f3a8b1e77a64e68a6519f9e811ef8707b727ee08177a81b42", 0x79}], 0x2, 0x0, 0x0, 0x20000000}], 0x1, 0x4800) 2018/06/04 18:32:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffff10, 0x0) accept$alg(r0, 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1, 0xfffffffffffffffb, 0xa1, 0x6, 0x0, 0x80000001, 0x4, 0x0, 0xff, 0xffffffff80000001, 0x4, 0x51, 0x0, 0x5, 0x4, 0x6, 0x5, 0x0, 0x15a2, 0x40, 0x1, 0x8, 0x401, 0x10001, 0x7f, 0x100000001, 0x5, 0x9, 0xfffffffffffffff8, 0x9, 0x5, 0x8000, 0x6, 0x8000, 0x6, 0x7, 0x0, 0x7fffffff, 0x3, @perf_config_ext={0x1b, 0x5}, 0x40, 0x7, 0x3, 0x3, 0x6, 0x6, 0x3}, r3, 0xa, r1, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) recvmmsg(r2, &(0x7f0000002140)=[{{&(0x7f0000000300)=@can, 0x80, &(0x7f0000000380)}}], 0x1, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/06/04 18:32:23 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xfffb, 0x1a, 0x1, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000000040)) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) 2018/06/04 18:32:23 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x6bf5, 0x4) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) 2018/06/04 18:32:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000440)=0xfffffffffffffecf, 0x0) accept$alg(r1, 0x4, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000080)={r2, 0x5a61}, 0x8) 2018/06/04 18:32:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) socketpair(0x4, 0x801, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x10000009, 0xfffffffffffffffd, 0x1, r2}) dup2(r3, r0) 2018/06/04 18:32:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x40) sendto$inet6(r0, &(0x7f0000000280)="20f9f149b32845c0b217b4be173fe25d03604927bdc16d1da28e5d06eff3ef86fd7a87f4dbb3326f17855a76074f2ae45d0ad5a951dbf48c93c5652b974541c02fd117a90055124e3113f99579b484c5af6dad796e4e6b9e60f2e6b39600b23a4fc4b12f73a093066e2dacd30cd0c90d7d7dc0f529e76b7c8ae0aa8a44dcf99f034d6711e47a8fd4a5ef9a704c97b5430318296ddca06c2347f2396d991344ed10050d19b893a9c76799f59f8d2ff8263144766f7dba58", 0xb7, 0x4040080, &(0x7f0000000340)={0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000200)) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c29ffc), 0x4) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x100, 0x2400) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) pkey_mprotect(&(0x7f000054b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) 2018/06/04 18:32:24 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/06/04 18:32:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000396e0001000000000000010000020000005777f721e358a5ae47a6fd24eefbce16988e261755c3f57d4bc316c1a630b2d3eb355d08e034bcc819e52896b88a0c579ecc28f40b85e78a1448d62d81d44f3aaf8545f58171b963df6a3f7596a9efca7107330978bc35a78e68fb240086bad0ac92b3296ad368e44e3dc3"], 0x14}, 0x1}, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r2 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000014c0)={0x408, 0x20, 0x330, 0x70bd27, 0x25dfdbfc, {0x1c}, [@nested={0xc, 0x6a, [@typed={0x8, 0x1d, @fd=r0}]}, @nested={0x108, 0xa, [@typed={0xc, 0x4c, @u64=0x9b1}, @generic="50dc4dc97adbb1f2be2aebe4f40e86527e3718cf7b33787193e85e6276c257ba9869bfc81ac86fbf857e57d8e7677dc9e42bd79e811d9fcd766a82012756a50d6a32fe8ec946b3c1891fe770c7dd680d91a4a86a637a2e3dfabda21c5e70a0b45054d49aa48fe55310febcd8be8150667c4678d7923b395b92a5d72520bbd78f42c258f0925ea32ce80d42867aa1d68d6ad0e86eb0ae7727abbf8f1ef72666d3d0113ae4f691d30240a8b7948aad9a2d06ddec4e87cdfcfb1770d38f4d0e37fdb242b390508d9c699dca", @typed={0x14, 0x8e, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x18, 0x2a, @str='/dev/snd/pcmC#D#p\x00'}]}, @generic="e6375830224daaea", @generic="23b7725cd59f659f70f7062a68b63b83c2eb1528f2fc52e88a2d56b253c8a1c94f5e7bcb", @generic="43b7e7c11dc36de9f8ea013689fd49f4a6624c4459e6b2611e96722d84a7de61f9f51b131bddb032a838545eed1a5c9676a828e61bf45c624fa80020dd77e7f432", @nested={0xac, 0xb, [@typed={0x8, 0x7b, @uid=r1}, @typed={0x8, 0x85, @fd=r0}, @generic="fd08fdb28e25a73062c83a3fac2cff5e4cab62ff98e6207439be16f61161eee18a98c9f234e08b82988455c5bbcceb5c811fb235e2a8", @generic="fb02ad2468895946c62c5e5fd4cee19bff9f03902d0779f71d1fc8d655a36ccc63705a59c42e906e9c3e5504e7c75c2512ddd4b29ac0ee7d6f1d14c0f173ae7c96d733def9979d90ccc0c542bcc45430cef3783be68e64dbb42d", @typed={0x8, 0x34, @pid=r2}]}, @generic="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", @typed={0x4, 0x39}, @generic="1d30c14fc72e668e6b9151d32e99298830461e7beb32f522d1a3d42f26a5e284b998c4533ad4702882188304477a76fe4937cacf3cb4fdad303a83425337192fb35742870e880e94edd0841079c9c7d8e2757766717d73b3403d9532fe4eedafb06f3073a25d9417bbe7bcebf1e81af179f8b0338b6d29affd5ea3954fdbe527ee7701cf068661af3fa4ba29f5aea1eb023ab249c9787d2f641fbc029c21bf097328ea72f391fe3f52aa9b4e7070710919e8e3bc759bcbdd2272d0776d50a22810358a"]}, 0x408}, 0x1}, 0x4048895) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x16, &(0x7f00000004c0)="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", 0x1000) 2018/06/04 18:32:24 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f"], 0x1) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000003, 0x1013, r0, 0x0) write$sndseq(r0, &(0x7f0000000140), 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x101000, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) accept$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0x10) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x8, 0x4, {r2, r3/1000+10000}, {r4, r5/1000+10000}, {0x2, 0xce, 0x80000001, 0x100000000}, 0x1, @canfd={{0x4, 0x9, 0x40, 0x6}, 0x11, 0x1, 0x0, 0x0, "ea9d7a09a4990acfb7d47c73807c6adc9e1741ea6756d50eae44b5004bb13426882d65306c87c0fce6aac1955d77d2333068c61114ba96654ea4dea30ce72885"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/06/04 18:32:24 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) read$eventfd(r0, &(0x7f0000000000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) read$eventfd(r0, &(0x7f00000000c0), 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x82010}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0x6, 0x6, 0x0, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x4}, [@typed={0x8, 0x62, @fd=r0}, @nested={0x18, 0x43, [@typed={0xc, 0x89, @u64}, @typed={0x8, 0x7b, @str='\x00'}]}, @generic="c694634db04874544f73e5356eebb695505a0206818f4736f9"]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x4000804) dup3(r0, r0, 0x80000) 2018/06/04 18:32:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000240)=0x1ca) close(r2) close(r1) 2018/06/04 18:32:24 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) select(0x40, &(0x7f0000000240)={0x0, 0x4, 0x9, 0x9, 0x1f, 0xffffffff80000000, 0x23, 0xdf}, &(0x7f0000000380)={0xef11, 0x3, 0x80000001, 0x4b90, 0x9, 0x0, 0x6, 0x7ff}, &(0x7f00000003c0)={0x0, 0xea30, 0x2, 0x677, 0x5400000000000000, 0x8000, 0x3f, 0x3}, &(0x7f0000000400)={0x0, 0x7530}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) recvfrom(r0, &(0x7f0000000140)=""/195, 0xc3, 0x40000102, &(0x7f0000000300)=@ll={0x11, 0xf7, r1, 0x1, 0x2, 0x6, @random="590fc42d4cfd"}, 0x80) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/04 18:32:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xff, 0x180) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x12, 0x5, 0x1, "850305c10fa1380b09f2355d9bc3fb86e12d5883d7fb5a8fc76ae808e9050eb0a24522747136edc9508128dde9a1d5bc397f1fa93d800fdacc090c7254f67eb3", "2ebd7ba277a8a20778498785acb194ddc93e1edda28e4d4ecd8c091aca1791c7ab0e25214b0334ad2326cd7dec69ccc9da8bac13b0e3ad135a5427a40cd95a28", "f6c205d078a875691714bafb54ea3960af473c72f046e12b81b1059d2cfa91ea", [0x3, 0x2]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x80ffff}]}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x301000, 0x0) readlinkat(r4, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/4096, 0x1000) mq_getsetattr(r4, &(0x7f00000000c0)={0x1, 0x3, 0x8, 0x7ff, 0x7f, 0x8, 0xa283, 0xa39a}, &(0x7f0000000100)) 2018/06/04 18:32:24 executing program 7: r0 = socket(0xa, 0x803, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)="317fb1c09778e2ac28213f2a9eeb466ed7e54b93dfff59d16d30bbe5393273a3a85a89", 0x23) 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, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000180), 0x4) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x18000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000300)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000480)={0x1, 0x10, [0x100000001, 0xfff, 0x7fff, 0x80000001]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x20}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, 0x7, 0x3, 0x1, 0x500, 0x1, 0x2020140, r2}) 2018/06/04 18:32:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/06/04 18:32:24 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x84000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0xffffffffffffff00) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000480)={0xef, &(0x7f0000000380)="b82495e86bd078382b5958b306b51eb38744ecee25ed653b601bcc24ae584d0f202665cbb9e0687b98e7964bf2a7717bf41265e170e23d0f017f4babbcb538013384c840faf238bc271be625f60498e3df2699e63b91a4c16034554d51335df7473b3c6158a5872500d083675ea525fd0fe551a3e9996c436aa5335f4d71acc62a47e450116a497d18e8e13a20c9f1c68a2a25942e8dd7592231b1b0e0eb3d129d2c4ce001c2366eb6948a804e005c00787aa84653216b44123709e21ed449840406f8021fd17d018d93c6576e91d67a924e543b0a78ea183ff9b0d0e94b17d05af5d648b90ce4919d9ab4c9e849c7"}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10000, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2e0000, 0x0) ioctl$sock_bt(r3, 0xdd17, &(0x7f0000001a40)="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") write$binfmt_elf32(r2, &(0x7f0000002a40)=ANY=[@ANYBLOB="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"], 0x1578) accept4$ipx(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000280)="ab5b32ba9bef2a29ceabc02c06d0ea76622af716cbc8ad7cc806ef4cec8b9520274d55d0bc43324c4873fed8f067d6d9445c8023242b96bca46046aa7a069aa2447b5cb6161a3442b99ef720abdfd7fa8e7970282945f6c92120b5f65a93030dc9cf64a0b03a24c243e7774cdb86f35fa460169a97ccda9c8cf33ad5a48bc3be125c75be5a13828b63a84f9f143e8ac30ec03d0675f71c6665", &(0x7f0000000200)="c9bc8aed1791ebbb59f781caa5d70d8c94ba63683082787856fbfc89b5b3c6e2c36e53e38b8e16c7a62367f91a3c431b15f268", 0x1}, 0x20) ioctl$TIOCPKT(r2, 0x5423, &(0x7f0000000000)=0x9) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x9, 0x100, 0x20, 0x1, 0x9, 0x0, 0x800000000000007, 0xf, 0x9, 0x4}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000004c0)=0x10001) 2018/06/04 18:32:24 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc0045103, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x4}) fallocate(r0, 0x1, 0x7, 0x2) 2018/06/04 18:32:24 executing program 6: socketpair(0x4000000000001e, 0x802, 0x0, &(0x7f0000000080)={0x0, 0x0}) 2018/06/04 18:32:24 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0xffffffff, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x2ae3}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1000, 0x141400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x2e, "e4d87e4660951314f897be6880a88509be380dcc44b198f32fb310f29a5aa28557725be152b2a3ca564b425de6c0"}, &(0x7f0000000140)=0x36) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x3ff, 0x2, [0x0, 0x3]}, &(0x7f0000000240)=0xc) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)) 2018/06/04 18:32:24 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x5414, &(0x7f0000000040)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/57) 2018/06/04 18:32:26 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x0, 0xff, 0x4, 0x8000, 0x4, 0x401}, &(0x7f00000000c0)=0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)=""/227, 0x66}], 0x1) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=[{0xc}], 0xc}}], 0xb, 0x0) 2018/06/04 18:32:26 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0xf}, 0xfffffffffffffff7) r3 = dup(r2) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic='{lnf\v']}, 0x1c}, 0x1}, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x100) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000140)={0x2, 0x8000, 0x0, 0x1f, 0x9, 0x19, 0x3, 0x1000, 0xff, 0x80000001, 0x4, 0x376c}) writev(r0, &(0x7f0000000900)=[{&(0x7f0000000380)="44115ea20911252d38bb3b5ec819990563b6914d4886d357f0f5326be4208fcc4b33ac93b680be708061282b65f43b0eb24f1b5e0b11f9635a92b29de77de92fe56840cb0460106e9de6fd61c2aef608147c5139185f5c992c118a0a7018d56c53fdde81a012ca522434f7ee329fc7a61935ef8d3710e110dd3838d905422ab39f0daeb72ddcd84956f1d6042f65513a597abc91606a8e0567211f6b4eb27922bc4b4bd680e13cdff391a3f8918cab27a12860f1e40716f03232ab70d7e95e944a10410e17f92417aa1e634722d5814be4545d8bea253dcb22c7e35b737baf9c929b3672a343fd81", 0xe8}, {&(0x7f0000000480)="657b03a03e07a4571ea8d9341060b380e952b8991d32f55e9dba9c612852d878e4612aae7db5873ea7feede284b0c866ed3b563524699b73b01cabd08a62c2d45b9810f2e78a90f56830b787079087e5802a1a0eaffaa7e75ac25b9c9ebbeba2671dc922d511924043568116e78e41be636769783a9470eccf7378aff8cd879a8a08768d20554076e4a58c440eaae8d68791a207be27dc2044b7f6b88080754fbc99cb61d6e25babf033593b6800d2f32d228d4746593280fb91e4b5c92001975d62e9d4a0c89705570ee731d7", 0xcd}, {&(0x7f0000000580)="68dab25489d7e8f6285b37eea92400f7148b617cdc6424f6264a3cce42789c833f27f7", 0x23}, {&(0x7f00000005c0)="78d2a1fb6bcfa742081e16e84fc743e5daceaee3ac122ae9fed97334da04231defb9d80ac0179c98e8914c8de0f00424c2ed49658a5071dc27fc22419c61110863162dd9f65a970faac269a3baf7b304be6dd53c907cb13e29950af93ab1eaca22faf602060cf2f68e35ad6eb5af92459ab7fc245ef2bc103c03eaa880a58a930b1922f0e34c68a6431f4a7d1d2c81027e9d4a023918fa4b06e9c3ba056f28065a6b88ed099a264bb58f0b1102ec86de167177f77e4fc9ef1cdb1327eda316b591bc4a9c77f5946aaa06e6d055efd184505a", 0xd2}, {&(0x7f00000006c0)="ba13f0404ff5318ca2cd7bbf41f3c67586f820b184fb421a560d511b2ff11de6b59248d0ba01392fed90a4a68f0431a5dd7818a78bce8d5a43575cd20cd24c5e8dcb393647704035539d79bc07971af9b92df467c9f26a162c6b91cf4591e139fca51eb2891bc4f7feb8d963b90cfd8b74a24996f3d21a8689be369354486a8a65e080d4", 0x84}, {&(0x7f0000000780)="8a4dff2e7363a151090caf34bfafbfe8636f753d5129d1c75215abdf41025742b697c06d49af788f169adffa54e563147cce09ab5408489358caeed02fec570c8538b97461a56c1a11fb1ee4e884aec9bd1e5316611090eb61f01ec1212ddb3c758c3b1cfa35d8be58d2badaeb67ab077e7a45b6c5ecc623fd8df3f80c7bf9ebc54937be680b18c146a5f832c3e90ed790bc95185b9b148169aa1b123d2f5c6cd2c9acf91510430c11629dac4bc9512f51f5c9b8f27b89ebb022d937b381a75ec2bb7cd19ea32b3f5247ef7180", 0xcd}, {&(0x7f0000000880)="49079d983d7119859e9c7208a15fcb74ec5a45c881f569b73bb93d71eb4e43b3802f50597a943e87b03248c743e4c2327611427d0990af65f543d55a0d2388f3f1b6d91442144e324f34b51ed91ebe88321c3d74985b", 0x56}], 0x7) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f00000002c0)={0x2, r4}) ioctl$TIOCEXCL(r4, 0x540c) 2018/06/04 18:32:26 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x80) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000002c0), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xbd24, 0xf, 0x1a, 0x1, "88e36d37f76a2b41fec56df33c676bb0b6c3af76e629c9460a6daea92e3f9485c0eb5690e645bbee9816b8a7a05192df32f5d28447ed4914b2ddd8fe3c5538d0", "e307aef73a64102ccf52466c110643880071d0daab450b2a9c92902f6bcd0a5f", [0xfffffffffffffffa, 0xff]}) 2018/06/04 18:32:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000380)={0x101, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x1000000000000000, 0x10000, 0xaba8, 0xb4b, &(0x7f0000000000)='teql0\x00', 0x7fffffff, 0x9, 0x7}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x5, 0x2, 0x2, 0x2, 0x0, 0x0, 0x4, 0x80000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x80) pselect6(0x1a4, &(0x7f0000000000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0xffffffffffffff73}) socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x1ff) sendto$inet(r0, &(0x7f0000000180), 0x216, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000000980)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0xfffffffffffffffe}, [{}]}, 0x78) 2018/06/04 18:32:26 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}], 0x10) socketpair$inet6(0xa, 0x5, 0xfff, &(0x7f0000000040)) 2018/06/04 18:32:26 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/229) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) r2 = socket$pptp(0x18, 0x1, 0x2) dup2(r2, r0) fstat(r2, &(0x7f0000000180)) 2018/06/04 18:32:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) write(r0, &(0x7f0000000040)="886a5058dc027a3888df604ebd09c7e2e89dcc8f73a84d8d668ddd4a3d3ea3fcb298fe2bccca680505f4cbda38afaee5e207bcdd3b268ec7528152f301985fc4e599ff8be2f5280d7ea89b57024f5bd35f9af34d3364a376d80385a40c3ff047badebdf02e1a03cd3d539fb7621ac686811ef8414cd307fc3b286d060c9bb5261b084e3926b466b7f9d0113d8398b1ec208600c65ff5f51ab5b13753d7545094c7112526ac8c6ab0bb46b46a5b537c6b7432f9fa2bc692af50c49b336b92771448605d7193180321a4da98", 0xcb) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/06/04 18:32:26 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) madvise(&(0x7f0000b65000/0x4000)=nil, 0x4000, 0x10200000008) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2041, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/04 18:32:26 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000000080), 0x716) 2018/06/04 18:32:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x400088041}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x92, 0x5}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xcc, 0x10}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) getdents64(r1, &(0x7f00000002c0)=""/59, 0x3b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x1, @empty, 0x8}}, 0x849, 0x4, 0x0, 0x7, 0x9}, &(0x7f00000001c0)=0x98) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) ptrace$poke(0x5, r3, &(0x7f0000000380), 0x6) 2018/06/04 18:32:26 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) recvfrom$inet6(r0, &(0x7f0000000380)=""/17, 0x11, 0x2, 0x0, 0x0) epoll_create1(0x80000) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) 2018/06/04 18:32:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc92b41db6c9e18823") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x46400) io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc}]) 2018/06/04 18:32:26 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8916, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000002c0)={0x6, 0x3}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000004000c509a4368e275b8c1e6a963c380bdf27ec9d2d191962cbd1fb6079d6f7345415ef2bf677dd4b533d72c81bb038fb1669c67a4176ea25d888d2e18aa4e55effd01c30d5be0b1d0f8884bfa0145599bce4e60284a179a4c69d5a96b14fdb20d4b14236a2852e3c6b707b1531a9c245ad5216fcfb9bb0844ecb01ce1fe2124000000000000000000000066ae08ff8801d22fa45bbaa7390eaf6ea3d01a711d4e06"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="b4000000000000009f000000000000001700000000000000000000000000000095000000000000ea276b95b000"], &(0x7f0000003ff6)='GPL\x00', 0x7ef5, 0xc3, &(0x7f000000cf3d)=""/195, 0x2000, 0x200000001, [], r2, 0x3}, 0x48) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x8000, 0x0) 2018/06/04 18:32:26 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xb7) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x40, 0x20000) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f00000002c0)=0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x3f}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e22}], 0x3c) recvfrom$unix(r0, &(0x7f00000000c0)=""/210, 0xd2, 0x103, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/06/04 18:32:26 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x40) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'syz_tun\x00', 0x600}) sync_file_range(r0, 0x200, 0x20, 0x1) r1 = memfd_create(&(0x7f0000000080)=':ppp1\x00', 0x3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) mq_notify(r1, &(0x7f0000000100)={0x0, 0x10, 0x2, @tid=r2}) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x1) r4 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="9d62be9b08170d5c4636c0005007e74f8cd45c92125347430691d613c34dd53474c54410d0840efbce5c189887fe9aef5a3515aca571d02ea1a616727d4c193dd0695839ff546e2656c7e074e0df9e017cb623bcb52d0bd9b775252033571ce4fef04e1c466461a20c8fb87a637358d06734892bd73144b366dba2cee51b684cfe79d16f02e0f9196a927e6b2f247d9443a769c53b637ae4ace65c34fbe31f66b3fb296d5f968ae20b524d127b504d9a92d1ac42a2ac", 0xb6, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000400)=[{&(0x7f00000002c0)="3f6bbf89e03ecca1195d3ddd3ebbb8efec7a0f74daed8eac884f5bea48af7b726952337aabae66df7b1b2f34534564f0d9cb4ffc1f80a10290ab781fc0c4ae09fd70a7703459fe55c4e98e86efbb492fc308fb876be88a24cf3fbac56169d5b4e5ca56b35e048f24198960257bf5c11b43b5955284d9f74b22c930", 0x7b}, {&(0x7f0000000340)="408c7bbd24b79f53e6653b69669c00140abe106ead40697e68bf48dc52938dbf4a9f21dd636f6ff28b2766e4cf882e5c4fea79618992a71e8db1cb254df99d76fe36520b6e880ed5dabeb6633a86eb238f18f9cd4524fcb627a7d38e29dd4e992c626a888dc112faaf314c69bd6dad572d0fa6282b904f8eba9ccb639442a2da4811840a128964", 0x87}], 0x2, r5) rmdir(&(0x7f00000004c0)='./file0\x00') r6 = memfd_create(&(0x7f0000000500)='syz_tun\x00', 0x3) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000540)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e22, @loopback=0x7f000001}}) socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setpipe(r1, 0x407, 0x7ff) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000005c0)={0x0, 0x7, 0xfffffffffffff3e1, 0x2}) sendfile(r6, r0, &(0x7f0000000600)=0x5, 0x88) r7 = syz_open_procfs(r2, &(0x7f0000000640)='clear_refs\x00') sync_file_range(r7, 0xfffffffffffffff8, 0x7, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000680)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x5, 0x4b319aeefcda764d, &(0x7f0000ffb000/0x3000)=nil, 0x2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1d}, 0xfffffffffffffffe}}, 0x4, 0x1, 0xfff, 0x13, 0x80}, &(0x7f0000000780)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={r8, 0x2, 0x2}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000840)=@assoc_value={r9, 0x80}, &(0x7f0000000880)=0x8) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f00000008c0)='tls\x00', 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000900), &(0x7f0000000940)=0x4) accept4$packet(r3, 0x0, &(0x7f0000000980), 0x80000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000009c0)=""/244) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r7, 0xc02c5341, &(0x7f0000000ac0)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000b40)) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000b80)) 2018/06/04 18:32:26 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) socketpair(0x0, 0x80007, 0x1e4d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/06/04 18:32:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/unix\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xfffffffffffffd1d, &(0x7f0000001400)={&(0x7f0000000080)=ANY=[], 0x13c}, 0x1}, 0x0) 2018/06/04 18:32:26 executing program 1: open(&(0x7f0000000000)='.\x00', 0xd140ef0a5979172b, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x400000, 0x11) open(&(0x7f0000000040)='./file0\x00', 0x44000, 0x4) 2018/06/04 18:32:26 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5101, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x6531}, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) 2018/06/04 18:32:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000d00)=""/168, &(0x7f0000000dc0)=0xa8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x300, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000180)={r3, &(0x7f00000000c0)=""/169}) 2018/06/04 18:32:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f000000a980)=[{{&(0x7f0000008540)=@nfc_llcp, 0x80, &(0x7f000000a900), 0x379}}], 0x1, 0x0, &(0x7f000000ab00)={0x0, 0x1c9c380}) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/04 18:32:26 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='devpts\x00', 0x51022, &(0x7f0000000300)) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)={0x1, 0x7f}) 2018/06/04 18:32:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) mprotect(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}}) init_module(&(0x7f0000000000)='!em1procvmnet0em1\x00', 0x12, &(0x7f00000000c0)='\\\x00') socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/06/04 18:32:26 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket(0x10, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x7fffffff, 0x4) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x8100, 0x2}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000000)="399844b4d6ac1a59cc3afa6ab6b5087f88a8", 0x12}], 0x1, &(0x7f0000dda000)}], 0x1, 0x0) 2018/06/04 18:32:26 executing program 7: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r1 = memfd_create(&(0x7f0000000180)=':{-\x00', 0x3) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='cpuset\x00', 0x1000, &(0x7f0000000180)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000d80)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f000000ea7c2c831dccfff7911f06000000f007000000000000500200009003000000000000000600002007000020070000200700002007000020fc0bece446f7b5032b68590700000600000091a2022040d9cc7446d3942fd1bfc6411fb5d0a55bd487257dc6fbbd2f", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280250020000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000c97c000003000000000400000000008020030000fe8000000000000000000000000000bbfe8000000000000040000000000000aa00000000000000000000000000000000ff020000000000000000000000000001fe800000000000000000000000000018ff010000000000000000000000000001fe8000000000000000000000000000aaff010000000000000000000000000001ff01000000000000000000000000000100000000000000000000ffffe000000100000000000000000000ffffe0000001fe8000000000000000000000000000bbfe8000000000000000000000000000aafe8000000000000000000000000000aafe8000000000000000000000000000aafe800000000000000000000000000021030000002800727066696c74657200000000000000000000000000000000000000000000080000000000000028005443504d535300000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018014001000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000012100100000000002800727066696c7465720000000000000000000000000000000000000000000001000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffffffffffffffffffff00ff000000ffffffffffffffffffffffff7663616e30000000000000000000000064756d6d793000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000800ab0209000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000280061646472747970650000000000000000000000000000000000000000000100000001000000002800484c000000000000000000000000000000000000000000000000000000000157000000000000fe8000000000000000000000000000bb00000000000000000000ffffe0000001ff000000ffffff00ffffffffffffffff00000000ffffffffff0000ffff00000076657468305f746f5f62726964676500697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00090110000000000000000000000000000000300158010000000000000000000000000000000000000000000000004000636f6e6e6c696d6974000000000000000000000000000000000000000001ffffffff0000000000000000ff0000005d00000002000000fdffffffffffffff2800727066696c7465720000000000000000000000000000000000000000000002000000000000002800484c00000000000000000000000000000000000000000000000000000000030300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80020010000000000000000000000000000000000000000000000003000657370000000000000000000000000000000000000000000000000000000000004d6000004d500000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x850) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000002c0)) unlink(&(0x7f0000000280)='./control/file0\x00') close(r0) 2018/06/04 18:32:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001fe8)=ANY=[@ANYRES16], &(0x7f0000000400)='GPL\x00', 0x101, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x0, [], 0x0, 0xfffffffffffffffe}, 0x48) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="1c3220ef", 0x4, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x16, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x50}, [@jmp={0x5, 0x5, 0x8, 0xe, 0x6, 0x0, 0xfffffffffffffff1}, @alu={0x4, 0x0, 0x5, 0x0, 0x9, 0x0, 0x4}, @jmp={0x5, 0x7fff, 0x2, 0x7, 0x8, 0x2, 0x4}, @ldst={0x3, 0x0, 0x6, 0x7, 0x7, 0xfffffff8, 0x4}, @generic={0x0, 0x9, 0x80000000, 0x2}, @call={0x85, 0x0, 0x0, 0x3c}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x41100, 0x1, [], r1, 0xa}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) [ 1180.743418] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 1181.608212] FAULT_FLAG_ALLOW_RETRY missing 30 [ 1181.612829] CPU: 1 PID: 5005 Comm: syz-executor2 Not tainted 4.17.0+ #82 [ 1181.619690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1181.629046] Call Trace: [ 1181.631658] dump_stack+0x1b9/0x294 [ 1181.635287] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1181.640488] ? kasan_check_write+0x14/0x20 [ 1181.644726] ? do_raw_spin_lock+0xc1/0x200 [ 1181.648961] handle_userfault.cold.32+0x44/0x5a [ 1181.653643] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 1181.658222] ? debug_check_no_locks_freed+0x310/0x310 [ 1181.663410] ? find_held_lock+0x36/0x1c0 [ 1181.667825] ? print_usage_bug+0xc0/0xc0 [ 1181.671894] ? print_usage_bug+0xc0/0xc0 [ 1181.675973] ? check_same_owner+0x320/0x320 [ 1181.680285] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1181.684696] ? __lock_acquire+0x7f5/0x5140 [ 1181.688930] ? graph_lock+0x170/0x170 [ 1181.692725] ? find_held_lock+0x36/0x1c0 [ 1181.696780] ? lock_downgrade+0x8e0/0x8e0 [ 1181.700936] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1181.706144] ? kasan_check_read+0x11/0x20 [ 1181.710293] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1181.714693] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1181.719286] ? kasan_check_write+0x14/0x20 [ 1181.723522] ? do_raw_spin_lock+0xc1/0x200 [ 1181.727757] __handle_mm_fault+0x38d8/0x4310 [ 1181.732168] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 1181.736916] ? graph_lock+0x170/0x170 [ 1181.740719] ? find_held_lock+0x36/0x1c0 [ 1181.744789] ? lock_downgrade+0x8e0/0x8e0 [ 1181.749056] ? handle_mm_fault+0x8c0/0xc70 [ 1181.753336] handle_mm_fault+0x53a/0xc70 [ 1181.757417] ? __handle_mm_fault+0x4310/0x4310 [ 1181.762015] ? find_vma+0x34/0x190 [ 1181.765564] __do_page_fault+0x60b/0xe40 [ 1181.769626] ? mm_fault_error+0x380/0x380 [ 1181.773770] ? graph_lock+0x170/0x170 [ 1181.777583] do_page_fault+0xee/0x8a7 [ 1181.781400] ? vmalloc_sync_all+0x30/0x30 [ 1181.785561] ? find_held_lock+0x36/0x1c0 [ 1181.789641] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1181.794499] page_fault+0x1e/0x30 [ 1181.797963] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 1181.803570] RSP: 0018:ffff880184a0fd08 EFLAGS: 00010206 [ 1181.808921] RAX: ffffed0030941fb2 RBX: 0000000000000018 RCX: 0000000000000003 [ 1181.816183] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff880184a0fd78 [ 1181.823448] RBP: ffff880184a0fd40 R08: ffffed0030941fb2 R09: ffffed0030941faf [ 1181.830711] R10: ffffed0030941fb1 R11: ffff880184a0fd8f R12: 0000000020013018 [ 1181.837980] R13: 0000000020013000 R14: ffff880184a0fd78 R15: 00007ffffffff000 [ 1181.845272] ? _copy_from_user+0x10d/0x150 [ 1181.849507] __x64_sys_sigaltstack+0xe9/0x3a0 [ 1181.854006] ? __do_compat_sys_sigaction+0x5a0/0x5a0 [ 1181.859115] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1181.864643] ? fput+0x130/0x1a0 [ 1181.867912] ? ksys_ioctl+0x81/0xd0 [ 1181.871528] ? do_syscall_64+0x92/0x800 [ 1181.875490] do_syscall_64+0x1b1/0x800 [ 1181.879360] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1181.884273] ? syscall_return_slowpath+0x30f/0x5c0 [ 1181.889188] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1181.894536] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1181.899378] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1181.904562] RIP: 0033:0x455a09 [ 1181.907737] RSP: 002b:00007f6b1316ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 1181.915442] RAX: ffffffffffffffda RBX: 00007f6b1316f6d4 RCX: 0000000000455a09 [ 1181.922705] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020013000 [ 1181.929968] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1181.937227] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1181.944484] R13: 00000000000006ef R14: 00000000006ff708 R15: 0000000000000000 2018/06/04 18:32:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, &(0x7f000039a000)}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xa503) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000040)={0x0, 0xffffffffffffff55, 0xb, &(0x7f0000000000)=0x8}) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/04 18:32:27 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl$int_out(r0, 0x40045730, &(0x7f0000000100)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) 2018/06/04 18:32:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x1) sendto$inet6(r0, &(0x7f0000000000)="88", 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000240)={'syzkaller1\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x3}}}, 0x84) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)='#', 0x1}], 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) shutdown(r2, 0xfffffffffffffffc) 2018/06/04 18:32:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="670f01cb0f017cad2e670fc769000f01d1baa000b8600eef2e67650fc71d76275968baf80c66b8f4f8768066efbafc0c66b846cc000066efb800088ed065f30f23622e0f09", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/06/04 18:32:27 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x7c6, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000003c0)={0x1, 0x5, 0xfffffffffffff025, 0x80000000, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) write$rdma_cm(r0, &(0x7f0000000000)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) 2018/06/04 18:32:27 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000006) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"693c623000f6fffffffeffffff00", 0x2000}) write$tun(r1, &(0x7f0000000080)={@val={0x0, 0xeefd}, @void, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x70) 2018/06/04 18:32:27 executing program 0: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1050c1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000340)={0x0, 0x1, 0x1, &(0x7f0000000300)}) 2018/06/04 18:32:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6) r1 = syz_open_dev$mice(&(0x7f0000002700)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f00000042c0)="1d3365d739d27d63b9e8d5f8a393e3fd4c602284765d1cb7672f724ba674098578395f10d462384fc7f89e8acbb7bb63dbe354b5e983cc", 0x37) socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000004140)=[{{&(0x7f0000000080)=@sco={0x1f, {0x9, 0x80000001, 0x7ff, 0x5, 0x9, 0x2}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000000)="bb8b05d2ba0aa9c2f376073ec8a83a8a1d749bb1f3ca0404c7ee5e32c0314c57a625584b850169d485eacbacdaee3ad5297b0e5f533d27fc84", 0x39}, {&(0x7f0000000180)="5e4897f239d889a281b310653e911ba93c677182c5ce77f233afa99386789cd578864730f3d60a44c88ab4304943833abfd1ea3f815dde7a7fc2f8dc644b56c8c99bc7f19b7509d413e1c4da88ed6b18a74be45a3726af741792252acc7425cdf9954787ff4a82aa389e0b6fd560d28eb195075bd3ac87605f6bf8ef27b3f9ac7d4b7f8f54ef34b6ccd388a79ef529a508fdaac0b2689f4d003eb9d481950ca8d709c71c2ac38b974abaa5cb68f23c2df1b420c94dd7ad174921070bd54e3f971c1b067d5155503db30ab9400d609cc2c6", 0xd1}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="6e7f9bc14c2ada19d386e81c98392c07fc572ece25b004bc228460f639d4080fa05ab9b0c96857891826ec8d7b9225e87828bf0a0444dcd9258c2b903442487cf84f00fd164eb665203e1c7c457f20992cbbdc661751c09c19f66d67ff352f85082812929f506a19583f661a9a40e5f88f1bf6f421ae8f9c91a1", 0x7a}, {&(0x7f0000001300)="e43fe99ea7968c9dae61d4ad43368a4d71c41a6e11ddd02eaa2c7fa245335c34eece0994169abe61ed11743b42892a898b7b6b19d66f6fa5f08928cc8cc86e067cfe0132a2a5e31c8d483c46ada88af6a3365ae875a58049188890deff803fcfd1f0c3620102f05879bd249420f633b4c8ffbc073501a2c05edf591f7763035715203a6ec9362e5a9b2c13e1c6bbe889855ab141eb2d5c9c025c129b8756b0c689ac0eea791d134364eb8449c567266ef0733308a3fb96c1534a82addc241419129a9ea2e0f77d2f6fd2aec05dddbd59b9735230f0dc5c67fc078375c38f0b2889c83222eba038b0eefffb36fc2fee440d3ef2a198", 0xf5}, {&(0x7f0000001400)="dbce930365e6f17a84f9d4bc8de21c9d588ac8a7c44ccaccfd18675f9b7961960caed76de566fa49139764e762934435742fe0741c96edd634058bcd582c2df8140c21a5c9eadaa6dd7af0cedf0eab64bc98fd52b0d190110319a4055d80fda25a0ff65f55a23fa225b2b78ad8b6c88200649415138a", 0x76}, {&(0x7f0000000100)="16db7cb372cd991c05007ac3129c02a269d7f653db538395725c908022f932", 0x1f}], 0x7, 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{&(0x7f0000002dc0)="8c3e1318cde4035060d1eaaca4271296edc8083acc0309bf9c8ec46e2fcb43f9f450724e37770ded7fca5d5182ea17d15fe1f70e58156230bbdabba6b87291ba651f5c753f793b868d2ae6c0c27a6505ea6a35286c3eaea89c804a4b3b362aedaeb31c9a1f3aa4d4674373b5bb46f32ba0732683bd09b879439302a817e92cf978af0f165ee83da4a05d365270181a3bc2b7fd02271a0e5ecc7fee9c456884260293012e57c3b8270d0ccaf5f8d4f48473", 0xb1}], 0x3, 0x0, 0x0, 0x40}, 0x3}, {{&(0x7f0000002ec0)=@nfc={0x27, 0x1, 0x1}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002f40)="e81c8ca02b3ae07125281ba1bffa4a9d3295001ec79239d736223663c2ae0c179e30c4795203853f38ea81555d469b50a66e73a1aef3f4d4e55df21f3db5866445a42c5d", 0x44}], 0x1, &(0x7f0000003000)=[{0xf0, 0x0, 0x1000000000040, 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"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"}], 0x1138, 0x72ceef6c096e4436}, 0x68af16cf}], 0x5, 0x40) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x20004bc0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001540)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000001680)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001600)={&(0x7f0000001580)={0x54, r2, 0x300, 0x70bd25, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xfffffffffffffef3}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r3 = syz_open_dev$vcsn(&(0x7f0000004380)='/dev/vcs#\x00', 0x800, 0x4000212000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000004300)={0x7, 0x3, 0x200, 0x8000, 0x7, 0x3, 0x1, 0x0, 0x0}, &(0x7f0000004340)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000043c0)={r4, 0xada8}, 0x8) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000004280)) 2018/06/04 18:32:28 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) fadvise64(r0, 0x61, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) flistxattr(r0, &(0x7f0000000000)=""/47, 0x2f) 2018/06/04 18:32:28 executing program 0: socketpair(0x9, 0x6, 0x3, &(0x7f00000000c0)={0x0, 0x0}) connect$rds(r0, &(0x7f0000000000)={0x1e, 0x4e22, @multicast2=0xe0000002}, 0xffffffffffffffa1) 2018/06/04 18:32:28 executing program 5: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003c80)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000140)=[{0x18, 0x0, 0x2, "b3"}], 0x18}}], 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x400, 0x4) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0xb0, &(0x7f0000000180)="32cbd474b9684a6f76defc40dda94aab723b4c34c99b185690a83ca81b69273b97afa0f62f16a8dd78918f9e9fff22f563e5de9b10db6f90b5bea217227684dda1f70974a23c9f1e27ff6459cfb43744caff3d3f1c06d539eee6d3537050491543307179b9c64cb41f5200f5b7cf25c2a3bba54b230f7b0b4f796eb9313a955d7c8fed27559c68e719ab64be4be48776f54d24e6da5f70e51b37402e485d5b88c8c71080943c6121d0a92ece4ed0a80d"}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="04") 2018/06/04 18:32:28 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c720e6ff0000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) 2018/06/04 18:32:28 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x66a, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"79b93f7bc843e0"}, 0x40}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, {0xa, 0x4e21, 0x4, @empty, 0xde8}, 0xfffffffffffffffc, [0x400, 0x100, 0xea, 0xbf48, 0x6, 0x3, 0xfff, 0xffffffffffffff33]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x4, 0x9, 0x2, 0x7f, 0x7f, 0x205, 0x20, 0x4, 0x2, 0x1, 0x9, 0x2, 0x401, 0x32111420, 0x7ff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x8}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x4, 0x0, 0x1000, 0x3, 0x6, 0x1c000, 0x14b, 0x38, 0x291, 0x2, 0x10001, 0x20, 0x1, 0x9f, 0x3, 0x7}, [{0x60000000, 0x5, 0x7, 0x5, 0x7, 0xffffffffffffffc1, 0x7, 0x8}], "c1582bca47da3075b3b1136659d1664494a5e295731065fcd031abcb2e16431fc1aecb9a14d886088947955d3ac73b84ef53a7b03b9531bf9cb76bf57392d85b7b4fddcb51a70d659d10f6ebfc2d3a6a5fc8693467253d65375c9fd7b6110ba4257a8c0482a1c14202687b7fd3732a68db7c3fbbd74bcfb317d22c254f372646fcdd563e64af1d375e3eb353725bc009e73b9868048093be733d06175be38f91ec3897d8e1b5eabe20cf5dc3ed650ad5d373e53e184e3148a9f8b72ca025cf695f40c7a9", [[], [], [], [], [], [], [], [], [], []]}, 0xb1c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000dc0)={0x10000, 0x81, 0x7, 0x40, 0x5, [{0x3, 0x8, 0x4, 0x0, 0x0, 0x3104}, {0xaf, 0xff, 0xe72}, {0xffffffffffffffe1, 0x7f, 0xffffffff, 0x0, 0x0, 0x202}, {0x20, 0x1f, 0x8001, 0x0, 0x0, 0x88}, {0x0, 0x6b, 0x1f, 0x0, 0x0, 0xd}]}) r2 = socket$netlink(0x10, 0x3, 0x7) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002080)={0x0}, &(0x7f00000020c0)=0xc) lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002280)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000022c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000023c0)=0xe8) lstat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000024c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002500)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002600)=0xe8) stat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002700)={0x0, 0x0}, &(0x7f0000002740)=0xc) lstat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() getresuid(&(0x7f0000002840), &(0x7f0000002880)=0x0, &(0x7f00000028c0)) getresgid(&(0x7f0000002900)=0x0, &(0x7f0000002940), &(0x7f0000002980)) sendmsg$unix(r2, &(0x7f0000002ac0)={&(0x7f0000000f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000000f80)="66564bd2284271b8add77b664d393b4712a89c49b2669af0e7e036789f55e6535a4fdd4571e391f7802642df181fcf6613950e997404dca73f245394b4ce203d3ab32109fc666195b13843b1b41bfbd1ee5f7c202a8ecd73c6", 0x59}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000)="6c4c4c7ab2a3770ed9ff0af2c9858077bfc4be9947e5f0ce9c48", 0x1a}], 0x3, &(0x7f00000029c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xd0, 0x10}, 0x4804) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002b00)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r6, r9, 0x7, r18, &(0x7f0000002b40)={r0, r0, 0x3865}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002b80)={r1, 0x3}, &(0x7f0000002bc0)=0x8) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000002c00)) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/04 18:32:28 executing program 7: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'sit0\x00'}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000100)="67f55647f4342bbe16ec9081476a7cac685e6d1416d44680a219572966dd5561da10e1cce16ebf96561f87bd72265592af71587559590e0422f75ed5afb234702b030f5710c00f95a530a38a4324aa42dae0a80a70f298fd2d108614954279685c3d1196656edd66832ea933f6e744e8ae514162530e622c3e2504397fcac8a9605047d39d7ba99e0bd93358afce9c8d", 0x90}, {&(0x7f0000000000)="461dc780fe50a3ce01d0759520d4ad2ba03ddc66dca9485628176ddd050763571d", 0x21}], 0x2, &(0x7f0000000100)}, 0xfffffffffffffffc) r0 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x7, 0x18000) accept$packet(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000e80)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000013c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100088}, 0xc, &(0x7f0000001380)={&(0x7f0000000ec0)=@deltclass={0x4b8, 0x29, 0x100, 0x70bd2a, 0x25dfdbfc, {0x0, r1, {0xffff}, {0x0, 0x1f}, {0x0, 0xb}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xfff3, 0x6}, 0x7, 0x40}}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x31, 0x3, 0x17, 0x48d72799, 0x6, 0x7, 0x3ff, 0xffffffffffffff00}}}}, @TCA_RATE={0x8, 0x5, {0x1, 0x3}}, @TCA_RATE={0x8, 0x5, {0x7, 0xfffffffffffffff7}}, @TCA_RATE={0x8, 0x5, {0x1f, 0xe3700000}}, @TCA_RATE={0x8, 0x5, {0x10000, 0x7}}, @TCA_RATE={0x8, 0x5, {0xb6a, 0x7}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x7, 0x265d, 0x1, 0x3f, 0xff, 0x1c00000000000000, 0x1, 0x6, 0x3, 0xfff, 0x6, 0x7, 0x5, 0x7, 0x80000001, 0x2, 0xfffffffffffffffe, 0x8000, 0x55d2, 0xffffffffffff4c0a, 0x2156, 0x3c, 0x1e47, 0x9, 0xa5f, 0x20, 0x800, 0x7, 0x2, 0x200, 0x8, 0x3, 0x20, 0x1, 0x0, 0x6714, 0x7ff, 0x10000, 0xffffffffffff0000, 0x80000001, 0x3, 0x8, 0x9, 0x6, 0xd38, 0x7af0, 0x4, 0x6, 0x10001, 0x2, 0x8, 0x9, 0x7ff, 0x7, 0x1, 0x7, 0x8000, 0x10001, 0xfc00000000000, 0x7, 0xffff, 0x4, 0x400, 0x80000001, 0x8, 0x4, 0x14d8, 0x99, 0x80, 0x3, 0x6, 0x327, 0x5, 0x6, 0x80000000, 0x1, 0x0, 0x7fffffff, 0x3f, 0x6, 0x4, 0x40, 0x8, 0x10000, 0x3ff, 0x1, 0x6da7, 0x6, 0x4, 0x5, 0x200, 0x4, 0x6, 0x0, 0x101, 0x0, 0x5, 0x8, 0x800, 0x7, 0x0, 0x7, 0xa20, 0x100000001, 0x9, 0x1, 0x729c, 0x8000, 0xffffffffffffffc0, 0x100000000, 0x6, 0x100000001, 0x6, 0x7, 0x8, 0x0, 0x40, 0x8, 0x7, 0x11b, 0x0, 0xfff, 0x4, 0x6, 0xff, 0x0, 0x4, 0x9, 0x7, 0x200, 0x10000, 0xe20, 0xd0, 0x1, 0x2, 0x400, 0x7, 0x4, 0x0, 0xb07c, 0x7f, 0xa7d3, 0x8ce, 0x3f09, 0x0, 0x1, 0x7f, 0x1, 0x800, 0xc128, 0x2d, 0xffffffff, 0x4, 0x6, 0x9, 0x0, 0x8, 0xbe, 0x10000, 0x7fffffff, 0x1b8f47dc, 0x41, 0x4, 0x87, 0xfffffffffffffffc, 0x3, 0xffffffff, 0x4, 0x2, 0x8, 0x837, 0xf0c, 0xf4, 0x9, 0x85e8, 0x9, 0x2, 0x4, 0x6, 0x6, 0x0, 0x7879, 0x9, 0x5, 0x9, 0x4, 0x462e, 0x3, 0x10001, 0x7fff, 0x7f, 0x84, 0x2, 0x350, 0x2, 0x4, 0x2, 0x2, 0xfd4, 0x6, 0x8000, 0x9, 0xfffffffffffffffe, 0xe170, 0x1, 0xffffffff, 0xffffffffffffffff, 0xa5, 0x8001, 0x1000000000000, 0xfffffffffffffff7, 0x7fffffff, 0x4, 0xa2, 0x4, 0x2, 0x80000000, 0xb3, 0x7ff, 0x6, 0x100, 0x0, 0x8, 0x0, 0xfffffffffffffff9, 0x101, 0x1ff, 0x0, 0xb39b, 0x100000000, 0x5, 0x6, 0x4, 0x7fff, 0x400, 0x73852db8, 0x100000001, 0x491751fb, 0xfffffffffffffff9, 0x1, 0x7, 0x4, 0x3, 0xa6cb, 0x598ce210, 0xae, 0x2, 0x4, 0xd9, 0x5, 0x5, 0x1, 0x4, 0xb83b]}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0xff, 0x3, 0x0, 0x0, 0x40, 0xffffffff}}}}]}, 0x4b8}, 0x1, 0x0, 0x0, 0x4040800}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x89}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r4, 0x80000001}, &(0x7f00000002c0)=0x8) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000500)={"dc32f8bb4c85120ae05c8946d138da1c4c823c06721701726e6ae8a744aa2377e88a02e3282f14e4ce70b7f3d63ef706acb61f92adef3a1e8bec414964497bfd56385dd5825114ba4a1117e0fcd09366f50b0d4529fe387e041d02418b6fc09c92c6d84b0ebbe1a31a40772576b6343544e78a74c14d3df2c4a70feea7f651cc2142aa5cb782db56a6ecd0b6c94fcd989ff018b206a118ac5e00ab34dd2b2d4a98837ce1de67d3b4e79ae359fc609a97d197eed2b002e6e09e22e40b5409f6ce3192cbbce70ab7252da1b2493399d357c341857ef6b24b143a1b75c2dd627328c99a6f099dd80c928009c5a175eaa1f011db93feaddc5ce6b75a4f4e1cea39c6e0dc9d28697bc56009b05bb2c0a3ef6bffa32db6eaa2af1c2ecbd8b6c9ef04d914dea25d43a437a3543c3433b3cb0809c71a0a880b1a939cd8cd6201450309d02c25b50872c02a51a611097940c88db4f340111d84de7389a7ffaa2f49f13b98ea4cda3a0b29d908509593402d1bd6b6f3dabb0c76ccd1ce339c87e1a2221e92a259fe5fbb42ef5749ed0eed4409d162aeee24181b4ed8fbdd635ff70c5cff3ff1144971c10bc4100a33b05e684d56305aef933df1730c045872dd07033f3b7b40db07e16bad30f667b3b72684bc6633dfc7f83a9a4d8de5cf60989a8d1b472598269594e122f07018749a3f8b86c2c36f9d37eab33ce4e5c6d8b8933d0362c3372fa313fcfe802be787d0e56ef09864671db9030412c31c89201d39b7c8074688efda81cff0ab61dee49cac6a0e2f5eebe5a751500b73445e09cdd8deeed9b7346cd257a085404ce806a8736d969e12d924bd71068daa24ddb376d8e1864b69e6ecfb5da296e854e531467c68240e881a27534d510d9c4873383dd7eb5093bf41f6bde43b8bb19f3eea905e209928ca48c2ebab4ff5607a448a367236bf06289b0bc3a6693008230df5445cc79fc2f44bff59726ff989c82d0d753bce29eae9f7333aa2f9d3172744cf9753bd37748062ca50c92ea89ff49e77a25f1dd68987768924afbc76a433d2a01762ea5bb4e615b0d89c35facf4e71c3a8786ab8d15b47eb7e155187f1cb7fa931b5f4d79a345a25025316e3df1e4dcb9224ee64bfc9f732daa00dbb38f0be3b6950d28b1fca870e6ed0331b04e67d53a6790fdd36f9f85aee452a5c9ef34d23aa43c37fdfeb93c76b7f33fd6cf7a73755c45ea75d7eef764c26eccbeeb3d53965367cd1f14a0c14a2e60052b31720bee7106b6cfd2266bc8497f289b0f184a76cf0a3f35a5ada4c7fc9fecf278a6da0ecd562296a54f0feca5e6c7946078c4d04773ac473fa68ac294785dcb9af23b7258e4d0237ad402639659c4902d95dc14ea256a4e0ddc4b240b16fcba14bc3ccb13a76dcca16d9612a0b0b1dffe9e2ac64e668ee3937769ba23ffe95718297319724bfe99aa5"}) 2018/06/04 18:32:28 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @void, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x1c) accept$unix(r0, 0x0, &(0x7f0000000100)) 2018/06/04 18:32:28 executing program 6: r0 = socket$inet(0x2, 0x7, 0x10000000000) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'nq\x00', 0x0, 0x1, 0x9}, 0x2c) 2018/06/04 18:32:28 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) 2018/06/04 18:32:28 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000001c0)=0x108000000) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) 2018/06/04 18:32:28 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fff, 0x80) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x1, 0x9, 0x2, 0x8}, 0x24, 0x8}) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x1267, 0x6f4000) 2018/06/04 18:32:28 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x90) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) getpeername$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'veth0_to_team\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'nr0\x00', 0x0}) accept4$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14, 0x800) getsockname$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000700)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000b40)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000b00)={&(0x7f0000000840)={0x2bc, r3, 0x204, 0x70bd2c, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r7}, {0x220, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x4}, 0x4001) 2018/06/04 18:32:28 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xbcfe, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x4000) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000400)=""/164, 0xa4}, {&(0x7f00000004c0)=""/92, 0x5c}], 0x3) [ 1182.569200] device lo left promiscuous mode [ 1182.622189] device lo entered promiscuous mode 2018/06/04 18:32:28 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/06/04 18:32:28 executing program 5: unshare(0x20000000) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x101000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) 2018/06/04 18:32:28 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x3, 0x4) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x410000, 0x104) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x6000, 0x0) getsockname$ipx(r0, &(0x7f0000000280), &(0x7f0000000140)=0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000180)={{0xad, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'sed\x00', 0x0, 0x0, 0x7e}, {@empty, 0x4e23, 0x4, 0x59e, 0x1000, 0x4}}, 0x44) clone(0x0, &(0x7f0000000100)="ba37d7", &(0x7f0000000040), &(0x7f0000000340), &(0x7f0000000300)) 2018/06/04 18:32:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") recvmmsg(0xffffffffffffffff, &(0x7f0000003a40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f0000000280)=""/209, 0xd1}], 0x2, &(0x7f0000000540)=""/95, 0x5f}}], 0x1, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 2018/06/04 18:32:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000340)={0x6, &(0x7f0000000180)=[{0x9, 0x5, 0x1, 0x2}, {0x80000000, 0x4, 0x7, 0x9858}, {0x800, 0x5, 0x100000000, 0x9}, {0x9, 0xff, 0x3a, 0x2}, {0x8, 0x81, 0x0, 0xffffffff}, {0x7ff, 0x7, 0xcf89, 0xffff}]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='bbr\x00', 0xfef9) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000380), 0x0, 0x1, &(0x7f00000003c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x1000000000000015) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/04 18:32:28 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="015b82d5957971a0a440f36424f3b1b10701b01cdebefcacafe9f7df007b04a41461729862da9f30d5d7bc397c18e097924515692e1141beb6d408f452bdbfe0b16b0aed7b3f118e864f365f5ae68c8bddc8b36eb22e721631ec9a7ccc5f7385a6122d013106bafdf1baef296534e2a90245f683312da7b545036b5abdee9605a976268470cf6852adb4ad424f9771f090fd48ff6a74c4a3235ff4fb8aa9a6046f91494fe04164b56f9952bbfb68e2ba41fd2aedfb91", 0xb6, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/06/04 18:32:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="04a3f5db42055faa1c8195d340028c9069", 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000001c0)=0xb) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000200)={0x3}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) r3 = openat$cgroup_subtree(r1, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r3, &(0x7f0000000040)=""/240, 0xf0) 2018/06/04 18:32:28 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0xa03, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x143002, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e23, @rand_addr=0x4}, 'vlan0\x00'}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000300)={0x0, 0x2, 0x2, 0x9e1, 0x8001}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8e}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0x3e, 0xffff, 0x9, 0x1, 0x25}, &(0x7f0000000200)=0x98) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)) 2018/06/04 18:32:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x7) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) close(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000001940)=ANY=[@ANYBLOB="feffffffffffffff3eb93e8548e2346411925154abd56e66fa22ba82ce0fff9f1542e70c44eb70b1e3842474ff16808bad7285783280db23693a9119d24410e26d7c0ca9806741bf51f77e8ab32c66388488db4572a5afcdc13db124b8ed53c04e7e819fd2430ad1c0cecff751d8ab0ee0f6d40183d711958bc9138233dd1b065db57de50ecd3a567ad9cf9165c0aaf290ef83d01d27d9794f60e311c7ba753e57ee227556"]}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000001880)={@local, @loopback, @broadcast}, &(0x7f0000001900)=0xfffffffffffffe88) close(r2) syncfs(r1) close(r1) write$binfmt_elf32(r3, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xf90e, 0x59, 0x9d1, 0xf2, 0xfffffffffffffbff, 0x3, 0x3e, 0xff, 0x1ea, 0x38, 0x6, 0x3, 0x0, 0x20, 0x2, 0x40, 0x7, 0xfff}, [{0x70000007, 0x823, 0x6678, 0x20000000, 0x1000, 0x3, 0x3ff, 0x4}, {0x6474e553, 0x401, 0x0, 0x5, 0x9, 0x8, 0x7, 0x80000001}], "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", [[], [], [], [], [], []]}, 0x1678) 2018/06/04 18:32:28 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00') getdents64(r0, &(0x7f0000000df0)=""/528, 0x384) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000001c0)=0x3fffffffffd) socket$can_bcm(0x1d, 0x2, 0x2) 2018/06/04 18:32:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="94", 0x1, 0xfffffffffffffffd) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffffffffffd, 'queue1\x00', 0xfffffffffffffffc}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x9, 0x4) keyctl$set_timeout(0xf, r1, 0x101) 2018/06/04 18:32:28 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)=0x203) fallocate(r0, 0x9, 0x0, 0xffff) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x16, 0x4, 0x4}) 2018/06/04 18:32:28 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = dup3(r0, r0, 0x80000) accept$alg(r1, 0x0, 0x0) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) write$binfmt_elf32(r2, &(0x7f0000000440)=ANY=[], 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write$tun(r3, &(0x7f0000000040)={@void, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @dev={0xfe, 0x80, [], 0xb}, @random="1897596d63c0", @mcast2={0xff, 0x2, [], 0x1}}}, 0x34) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x80000, 0x5) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x4a2) sendto$inet(r5, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 2018/06/04 18:32:28 executing program 6: r0 = memfd_create(&(0x7f0000000240)='securitysecuritylo\x00', 0x1) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1, 0x5, 0xa9, "be580439a9c576d526cb067cfcdb2083e17e5fb2bab8e518fa5e40f62a6191633a854353707ac29cc076056af48bdd68925d8bb54c7ec2e95a5fa50c04aa66c54f70fb96d4ea6346c5e43a642a2d3cce"}, 0xd8) ftruncate(r0, 0x0) 2018/06/04 18:32:28 executing program 1: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x1}, 0x159) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/06/04 18:32:28 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2080, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x10000, 0x0, 0x4, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, &(0x7f00000000c0), 0x0, 0x0) get_mempolicy(&(0x7f0000000380), &(0x7f00000003c0), 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x9, r2, r2) 2018/06/04 18:32:29 executing program 7: r0 = epoll_create1(0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = epoll_create1(0x0) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80000001, 0x80000) write$evdev(r3, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x5, 0x3f, 0x9}, {{0x77359400}, 0x3, 0x72a79260, 0x3}], 0x30) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x101, 0x8}) fcntl$lock(r2, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x81}) fcntl$lock(r0, 0x7, &(0x7f0000000140)) 2018/06/04 18:32:29 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1) 2018/06/04 18:32:29 executing program 1: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1f", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000080)={r1, r0, r0}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000000)={'sha384-generic\x00'}, &(0x7f0000000100)}) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@empty, 0x1e, r3}) 2018/06/04 18:32:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80, &(0x7f0000000240)="0047fc0000010000000000") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) close(r1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="0d11e205c2db1f6a456ff0b8c31d7b0bf4d3120453661ee4095374c84e16ba6f2af30feb5a2ef15425b149f092e0ec2680ba1cc8ed71237c03e6ef2bc7235658a38f5d357f5af3ea86bc8a2f9348f6756bc4fd8f8cab50e5bb792ac672beacb2421376d8aa90cc0f80", 0x69}, {&(0x7f0000000100)="8291", 0x2}, {&(0x7f0000000140)="80ef742bcd60a458d1ac2b7d7b7aecca775480dece7b6dce16b0b5c3bf9b7468d2186783e3bf503674718c427282d64d0af5adfe62b65ae3538bb68ac82916b1cf5d498fbcfa2c4d4ce78f641707decb4322bb4a98b42cb7aeb5be0ca37e577ce9c4d296563749d6e7bde6017fd7ffcfa1e66718cd3576b8627a88f22fa8d4417af02b2a46291c75b012c388e91116aa4baf861817db93bf6d1b29b37651e8d1ac83e578bc408e887aafbb98bcd1f283182822610471b0f4d8c6b5a90f57b34696b9bad3b858ad05510e26aa34921a2c52834b28ce1afebd0fe10dd7b97263610f9728d83f6ae36b863cdb68", 0xec}, {&(0x7f0000000280)="fa421930ed920d8f2cc192ccc7bd153623a230d6b6138d58353d3f95f81d825db569271209476fdd4311d4dd55ace5bd393ec1f6de330a35b3f256f2f528696f6936a5833c1f70367f9fb5f6115e867c54971bdaedffd70ec53bda278c3962d9bea17be2df7c6cd8008903cacd9e31515d59a512b3210b43a6bca73185db337cf7a7ddcdd59a50cc75a0c509333cf6afa6f0cbbbbf42ca2f83f72a35aa", 0x9d}], 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x1, 0x200c00) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000540)={0x2004}) r3 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x2, 0x20000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x10, 0x0, &(0x7f00000003c0)=[@request_death={0x400c630e, 0x1, 0x4}], 0x86, 0x0, &(0x7f0000000400)="979a241d763ea9141e0bfd9c74526a36f625f4201164557f2aacca1bdc116f7f04b145ccd72506bc2d691b54f08c72022ab594264e77ab6c6e0c5fc55acd6f20792e9b1b894eb0f52c942b7d190537ec42f2e573ad10cae5418f0c2cf193cc23e5a16ebb498a63f1dfe8af6349dbeae22ed134e001bf14bbcd8073081492e1515314b264299d"}) accept$ax25(r2, &(0x7f0000000580), &(0x7f00000005c0)=0x10) 2018/06/04 18:32:29 executing program 3: r0 = openat$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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="6567f466b80f0000000f23d00f21f86635200000060f23f80f01d1b87d078ee026f365f4f222ad00000f20d86635080000000f22d8672e660f2093f6ff0f2255", 0x40}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x1fff) 2018/06/04 18:32:29 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000000140)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20001) 2018/06/04 18:32:29 executing program 4: syz_emit_ethernet(0x1e, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@can={0xc, {{0x4, 0x4}, 0x0, 0x1, 0x0, 0x0, "4a8d791cbbaba23d"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0x0, 0x0, 0x0, 0x75]}) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa0080000000000000aa006050a09c00082f00fe8000000000000000000000000000bbfe800000242567ca0100005800aa0000883e000890780000"], &(0x7f0000000080)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=""/236, &(0x7f0000000240)=0xec) 2018/06/04 18:32:29 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x105400) write$sndseq(r1, &(0x7f0000000040)=[{0x6, 0xfffffffffffff785, 0x9, 0x4, @time={0x77359400}, {0x6, 0x6}, {0x80000001, 0x3}, @quote={{0x5, 0x1d7}, 0x10000}}], 0x30) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'veth0_to_team\x00', 0x0}) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="d5000000b1833b281fe71b29c013e2b7c21a393069b06633ae9703dca058ab1b48aa44ddce6614c921ce6b88e6a8ff800cd01554d704628d0c916a090a1f6af9ca9ec4adcfbf80c96e5d0c2dc1dc6a8fac555287044765b42430f0fd620fb11363ddcc24344952cd5bc650ea16e5dd8f14e202d480975bebff301e37294154d0c4835007386d53a9da2dfcb47ffff87bab95477940abccc31e1bd6be4185e9ca9c8708d69eb86ee885d0ac996838bdf7c9a2043645a6b7e66f375a0aab68ec1a14ec370529d556c2cd01e1b6e86206519db7b9d34ba999d609"], &(0x7f0000000180)=0xdd) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r4, 0xecc, 0x596, 0x5}, &(0x7f00000002c0)=0x10) setsockopt$inet6_mreq(r2, 0x29, 0x4000000001b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}, r3}, 0x14) 2018/06/04 18:32:29 executing program 4: r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='&mime_typeGPL%\x00', 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/253, 0xfd) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00009c4000)="220000002100070700be000f090007010a0000c500008000002f0420050013801045", 0x22) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000001c0)=0xfffffffffffff48c, 0x1) 2018/06/04 18:32:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'erspan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0x131, &(0x7f0000000100)={&(0x7f0000000380)=@bridge_dellink={0x28, 0x11, 0x601, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = dup2(r0, r0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000240)="131af3de6303a98996fab931e92efc0deccfe79366bdcde017ead69aaddb6c4b7dcfa22c402b971273aed3e57c1b8de9efbd53e4684d181c778c85da716b69257f416774fabd05022b596cc3d2e20751373c6ad140c757c6f2b7676b56019e89ea9f233baa497e0f2ef24c4da5d845a338c6ad08e580a506e8a75bdcbc2c6b5181e2020ae9a8fe73b2f962ff88b37dc231b198676a080b499c910fb55bb6d07f6b6c5d8bdf37c07c0b4f361be43e301ea10c5fe1eee37b2d8640101abf81f4cec910de763e9be700fb82184c1a3d48da9a21f80a921cb3281ee58512ded07d9d3475b2d01e101d1703c1fa2f878c5566d45600fc9d091b70", 0xf8}, {&(0x7f00000003c0)="c484e04c8e8e894b0ebe31200bb4d68bd94b39d4b08c1a0c3f06b5e6e46afb7798cbdd914931d43920d19753c977a16c6f61fd4b73e8f3b6b0b9760e2f7f3591943f567673aad8c12b474265dd2eba5a89f1f0aa3cb8", 0x56}], 0x2) r5 = openat$cgroup_ro(r4, &(0x7f0000000200)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002840), 0x0, &(0x7f0000002900)=""/172, 0x86, 0x6b}, 0x40) recvmmsg(r0, &(0x7f0000006200)=[{{&(0x7f00000029c0)=@un=@abs, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000000340)}, {&(0x7f0000002a40)=""/3, 0x3}, {&(0x7f0000002a80)=""/34, 0x22}], 0x3, &(0x7f0000002b00)=""/107, 0x6b, 0x401}, 0x5}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002b80)=""/226, 0xe2}, {&(0x7f0000002c80)=""/108, 0x6c}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/79, 0x4f}, {&(0x7f0000003d80)=""/91, 0x5b}, {&(0x7f0000003e00)=""/217, 0xd9}, {&(0x7f0000003f00)=""/222, 0xde}], 0x7, &(0x7f0000004080)=""/90, 0x5a, 0x7f}, 0x9}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000004100)=""/202, 0xca}], 0x1, &(0x7f0000004240)=""/122, 0x7a, 0x1}, 0x5}, {{&(0x7f00000042c0)=@ipx, 0x80, &(0x7f0000004640)=[{&(0x7f0000004340)=""/93, 0x5d}, {&(0x7f00000043c0)=""/150, 0x96}, {&(0x7f0000004480)=""/81, 0x51}, {&(0x7f0000004500)=""/153, 0x99}, {&(0x7f00000045c0)=""/110, 0x6e}], 0x5, &(0x7f00000046c0)=""/3, 0x3, 0x9}, 0x100000001}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000004700)=""/150, 0x96}, {&(0x7f00000047c0)=""/134, 0x86}, {&(0x7f0000004880)=""/127, 0x7f}, {&(0x7f0000004900)=""/80, 0x50}, {&(0x7f0000004980)=""/192, 0xc0}, {&(0x7f0000004a40)=""/136, 0x88}], 0x6, &(0x7f0000004b80)=""/247, 0xf7, 0x1}, 0x8}, {{&(0x7f0000004c80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004d00)=""/252, 0xfc}, {&(0x7f0000004e00)=""/51, 0x33}, {&(0x7f0000004e40)=""/17, 0x11}, {&(0x7f0000004e80)=""/34, 0x22}], 0x4, 0x0, 0x0, 0x101}, 0x545}, {{&(0x7f0000004f00)=@rc, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004f80)=""/194, 0xc2}, {&(0x7f0000005080)=""/244, 0xf4}, {&(0x7f0000005180)=""/14, 0xe}], 0x3, &(0x7f0000005200)=""/4096, 0x1000, 0x3}, 0xde7}], 0x7, 0x2022, &(0x7f00000063c0)) 2018/06/04 18:32:29 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2002, 0x0) close(r0) 2018/06/04 18:32:29 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000000)) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/06/04 18:32:29 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556e, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000001c0), &(0x7f0000000200)) listen(r0, 0x9) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/203) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/06/04 18:32:29 executing program 0: r0 = socket$kcm(0x29, 0x4000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) r2 = dup(r0) setitimer(0x3, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000040)=0x1, 0x240) r3 = accept4(r1, 0x0, &(0x7f0000000080), 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) sendmsg$alg(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)="218561cbe7b4a864eadb29ea728f22ce286294d825098858949ef2d7ee5f3c77f662ecb7ba8ee6ef6526908deae39293eba89ed3f6196a0e7d4a95921b26a5168006fdc4e7320fa78276f0ca652cbea86e0ed765d1876eb77ee50281def6bd6b12a2d75e7a6386c031c4c09e3b1425644674be65b02db9f1dcd06842", 0x7c}], 0x1, &(0x7f0000000540)}, 0x24008000) recvfrom(r3, &(0x7f0000000e40)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@nl=@proc={0x10}, 0x709000) 2018/06/04 18:32:29 executing program 5: getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) 2018/06/04 18:32:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, {0x2, 0x0, 0x0, 0x0, 0x81}}, 0xfffffffffffffeea) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2}}, 0x0, 0x1, 0x0, "6465e18f49463a2d0f0e01a280d3e2931f304664a872a37307415a0ac77efc97b9b7c85a49b399e3c169dbc492bf7730c3d2497aafb90d5fc8dcb25231740bfa4d24167d287e1aded94debccd21f5773"}, 0xd8) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="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", 0xfb, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="63ed03c39a7b4d7dacba6f737d9ee81d5fe9b1a42fbcbc228fd5d2521593891ef6e7d286d2e6cb4f8745eccd0189e57a0ac2a9cdc6797e23b69d5fd1ab876840373ab7a1112bf852789f4b4cce2fab448f79536db303cba6f7161a4e0b7fcd9b559aa47afac47b008f6ae3529103015db2680a79597083c314bd01cb519a130a3ba5c150ac17ce17f31fc35b8647608b46366684107d089626fc7213b64497f38a91878f9cb5df39970d17e85a4c15fad20cbdab7bb0d91c9bdcfba9f3f34f48a06c8e4e0fe927e57dcf72b8921a2704824d8b8c6dd10b70957d1e6b7b24478782516efa9f3bcaaec8b91c83a250bc715b2ba78496ea96b4", 0xf8, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="851b45e47083b82061440f389ae472fcb50073c1b50a0d9f162e47c49f7b437f30a18e1fc5acf7bab22f189aad3bd459976f75e41d226a35fb88cb2f72e9f4853bdd64c0edafae", 0x47, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r2, r3}, &(0x7f00000005c0)=""/4096, 0x1000, 0x0) 2018/06/04 18:32:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x31) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x400) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/06/04 18:32:30 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) socketpair(0xa, 0xb, 0x38c6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x9, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}, 0x20, 0xffffffff00000001, 0x1, 0x510909f3, 0xc0}, &(0x7f0000000240)=0x98) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) 2018/06/04 18:32:31 executing program 6: socketpair(0x4000000000001e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) write$binfmt_elf32(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="7f454c46000000000000000020000000000000a60000000000000000380000000000000000000000000020001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r2 = socket(0xa, 0x2, 0x0) rt_sigprocmask(0x3, &(0x7f0000000040)={0x8c}, 0x0, 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000040), 0x200000000000000a, 0x7) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x100000000, 0x6, 0x24}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8) 2018/06/04 18:32:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="7222835180e314fdbb22223f7f974e4bd1ba8e0a40fe507cf1e7bab9576e951f11d5eff014727acef87b1690849aa71be1b54a73afbf18861abdb5fc52c2c1ca3e2504a3d84d8e5d92c1deb7546781ea35c851b852aad2b1cee605f92a737be2fd12ffd09a66fcf3c2ed129536db7e94880a83055540694b760b930201d20dc2ca138c070a3f11a6123ddab1b52541d707e06ec9e61ca3e23f70328ac313f3422c9eb6197fc66f919876a079e58292742ee0974954626e6910719108bab68150c2550e7f752563d71cbcd532d5afc9edfa3cc3ca48fa1f8ee48759248edb2bed2c6bb38e98", 0xe5, 0xfffffffffffffff9) r2 = add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="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", 0x1000, 0xfffffffffffffffb) keyctl$instantiate(0xc, r1, &(0x7f00000002c0)="2853da7a8558ec0bfde9ff1d01669413b1d87792db16c54e39bf25df0ce7dc4a4cbe8564e4355ee05ff11817a4f15ed37aebcc360de2ad12485e16026fca82841c734ea8ebdaeb7e56f22bb8fe64f6a5524ca38f398cf9c6c6a29e7ca4fcff29d63ebbb44f6c8787d5425b1049216cbf375f497d07cffb65e22a1b32895153bbb0edbc989a2d01dc6ae26e586202f98086b347d066a5175d141a21f8a71f76b464e41947e82d0ae0b40369164342a8ad7037eed7636fb8817a27dd4d8326c55050bb9387af18cffd35ee4e57d27541d61c8522a6f657a4219fb51c733e542b4f1ee30e4adfd62b00fac54700c40f9a2a240f08685e90e229", 0xf8, r2) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x600000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000001440), 0x4) epoll_wait(r3, &(0x7f0000000080)=[{}, {}], 0x2, 0x80) 2018/06/04 18:32:31 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f0000000040)='\x00\x00\x00\x00', 0x111) 2018/06/04 18:32:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="cd3bd575a3"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x107000}) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x117000}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 18:32:31 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000000040)={0x5, 0x7, 0x1, 0x8}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x4000001f) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400040, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x2, 0x1, 0x100, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/06/04 18:32:31 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) symlink(&(0x7f0000001000)='./file1\x00', &(0x7f0000000080)='./file0\x00') socket$pptp(0x18, 0x1, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)) accept$packet(r0, 0x0, &(0x7f00000000c0)) 2018/06/04 18:32:31 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x7) tkill(r0, 0x4) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='vmnet1\x00', 0x7, 0x2) 2018/06/04 18:32:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) r6 = getpid() lstat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000004080)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4a0000}, 0xc, &(0x7f0000004000)=[{&(0x7f0000000340)={0x14e8, 0x1a, 0x10, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x14, 0x5e, @str='vmnet0/cgroup\x00'}, @generic="ce95d8a721b256510699eda1bd", @generic="75eade8c1f8b85da44eedfda6991e5f56a9c8229e07d931b53e26e19111c9372972d85f2e0c59d85908ee7ac434acc359a1c4c0fbcafdf92b9625c3a6b9e40a6368a0aa42a6e43f0209b7b72494f98505776f19f14dbe326c087e3b9ad38df0920057bd6ec278c58544874ae86be0fada0bbacbd62f6bc55d5d88425b39c1355bc32dc2705e4581981e8dd892e629e17356515887d3e4aaa964abb6daa5401c62b75600c853b6253098ee26cb0932f7d1b", @generic="03266c4ff7894cca656961d3f3bcd382f478a123d9b843d14b15c855663cfd8360f68e348399c65fb229c77bf16cc4e809710e125a0fd1480f1283d75f58788d4378b43c2e4be39f8dc0e6edd41f7fee8cff416b33086d6d39192f66e1942207ce745c495e94f51748bd3abf2367510228d8f93fb19a5bafc4dddfb18e6debc678ca90390d98658565b132510647b6b54779a6a834be99a2e02385afdd9194b60d178958dc57a1a447a0126551382dda021a2d81dd7a5b2e63470fe93736c7b090d6b12fc623a6d2abebe0356cb73c0425d472becee35f6763976bae7e59803e17e9e6a08517e2b96825fb005be56851af04a51c73e4ca8041249b7920e9cf04fdc533dce83b4fe4596d37dc5bda0338782540c8a6c2764f02e384b31e624750367fd82ae491f665628aee374636c41c6f29b59e1a40c0df38586d21b23dde1d93996063c45d0ffe43de969f452103f2de4ac4f9aa2a4a38373ee53738706af90fa307e45a2d4f21a782ee025a5ad4ae9c385a3162ee879e1555519a554a9457828fddb68af462087e770c472cb9a1b267511b0ef878dbd39df7bf00e7deefd7689ecbad42216056e547d5fa9abc1db44292f2cd46bb320b352d957c02d4620d57963581634c936c4af6baa617bd28a8762d5c41bdadd0ea1d77207b52b9c6f8b404662b202b1dcb05a43da23988fdabad5ad9073b008a2c08017653764c847c2c932a65a3569e77b8212dbb7f9cc0bb2b8a1e87255dead5a2681ad7980798662e347a15a12ae729eb163940e6fb8a4c348e985a13c11b24c801a1249c5cbe425ab9d44ce9d6ae6a33391f999712496359f6ed6af2a6c9c091735bb1be8f8407184b99bc83f7f4afa29811d9f40cf35f72b1c7e19d9dff9a3670d7553f58dd34a52b6ddeca284e39c8ddd143071a329dc990a237c55b3d721b024f6ba0a447e42a1b8d495adb17689383e4931f66cd7cd6a90affb5b08f997015adb68fbcc4eb289fdc50623cd37bc870ecb9e454d68be550d5e61bbffb58492aa848140384a172066769da2232359c4fc827c2086e0e725bad9aeabacdfeee8b531b33ce3f0ac236b2b55edda5d2cc1a67c78ca32686965a1408dffe8401bfc70b65f2474d5092ddb9e4abcc3095c1839e878fd40cbd3aa0f249f800914bc157c5b79a663aa1351b2f1e72f67b834ac301fc0905ad6e46ffd54731b356f08fcfb34083661747298dd3d5a5428b222ec950b78cc1c7fc2d5813407ef946f793264c2f3b3b5c29de4bdcab739303622425a71e8b04744c5e5bca871f8a07869135ff8381e538c6372af46695d55a8150b2a1948da497252fee153874a5134fa779bb1d038a60dd20de8e652d04d1371c5e180811636b602483d03e3fe9dae9d01a0b420378ac581ac20660db7ec87ad05672d401b5b5ebf38d155fe2b5f5d02c5b50af05b1dfd6ad3e08f0bc4b10b345c386eed75082829db404f97191e8dbff62976a9ceeb17d1dccdb7855736acff8796d22221befc37dee1e76927bb64d0ce1fef04056cdc0c2a0cc137515cb97effff9ff409712e7fc0f226b1ffd228485c01678488e81da017165789ed02b0f11bd8b32dc432243d14814f83290182d8b49a1e8bf2528f631a76db46b6623320ecc67322bc58891b877a6ef6d8eb8cb63c649447a4946cf0532a8b35ecdf53bc0b1ce9696ca4991bc2494e70d5e96ecf4ac64602411abaf71c8ab982f6954b6e8b852af29f6e9d28ee7bf2b032c9e07a7f3b45860ee98118c91619a678e22a2c7a25e125c361575e9bcfaccbb18f0e37c1fc11279499adf0780d7703af91e895411ee7016d22eb580b83dbda04ce581c9f37a15aa9b3cab217a056635440cb04beb1b7bbe727a96cef2b3f73750cbb4faa0c28225a6bc61c9e458f899c5b0529cd509c1f8ae65401b703bb7cd4214ba22431a2ccd7fa2d51eafc48148c4cfef9fec88a21c6e1518341679447723d1ebd61d227d792a93b4208b2dc0c46325d9b129d031bccbe2629724f166b5fdb2e489d38301996567beade79518e5e912028f65c2534927b78dcfda7ada66b4bd840b73f152fdae12731e8ffa3a299880c4b54463f022ec0ed908840929927660e8dc35e88eeb8620c81d6a9333bf078fc32c4f113f5cd53bf66c561880256f14b4d8c625dff894fc4c9fde238fa1169941961db34fb7106fc9cd1cb94b154e48c5020f2ef2fa76af4e930e1d6bc1718301e0e2fb8c7916fc602ff1b94550102dddcb562d1ff36acb9559d5538e7600ca9b0b6c75c437da92afefdf443aae8f95dcaded840e72d885137e2360f802def65a7ea832f27d5002408922a8361330a0cf5236572491cdec32e5108eceb7e2f2c964443f449868ed10a33f01bf3b7bb032bbb01a10878a8ba4026338667c8195a2e382d3c399ac4c63cdd052b516086d97c3a6dd0be1cb01b9fe345318aa92c3cf4197a5ce9520f1e3bb33882dca41c60c0e562c22164ae2408176397490b5a86eb4446813547317d840c35a01c277d3f28976938c88a3a540291509774e1babd566a75dbcaa4126b97134c530ee38028eedfa7dd86162c0e09279b5e8b46904317e55be58e9e4493e35533a219860782bf5943a5c7a112789f1908c20d372b3f47f29698a5509e0b55154a10ea766e347bbcc7fef0dd2b99930c74f7f34cc18eaed9b5d9be1a08d06cbbce10044e85fc04df9bedd8eb9fc23ba8f88dd7a1fe1ecba6eb215970c64ba259807c61f8397ed6a27c664eb55cab7f5fb379b84eccd4d07c47113bfedcaa7153d1b05a9903cb8e5feafa0433b816a1292519a79e5f70d844c49fa7af6e336cf7879ca3b7c7d9aec64151ff828d4126ee9f34d90f01a7735de88e9eef8ac796472dcef72429a314238460178bb32c5bfd6dc40ead47a62584cc9dcb34031741ba3ef702b0ca0b64857f95b6abcb544496b6eefc86ffcb7d251eb9fc46f3cc9649ba3485f1552e16666e4a9de09ad66a9c986fa282724a57a07d39732b60794df0a11b28fe7278bbba509611e52567f9375e4432541a879646e1b36007c9c87b6e91364ce7d921bf91c8e581190ef2115e927a371c8ea40a2498537f38b1a2b1573d4d8eda8fdad43e88da68063a1bd8f78277dc6ea1fa25adfebfe3f7d05b9963935e62a1ac87b3a8bd2e3eb450049ca75361ee4a0eaba6118f12cf1467c0b8dbac865cb19b54944db70dbc86629c8475d4731ac2e45e2df2ca9ad87e639785170a82fc84022d62750ef0f74799daedd9cd9587007e47eb415fcdfaec51fff95118bf248586c3e093657aba8b5f930a96fbb9a03efdce14eee258f7b5c9f7078d19839318e7b0a0eff7401eaa7afbd3f9e1033fe07840726ce79381df6e2ee2a03ca4972fc1aad1c0e935c3bd7f631aae9815fcd3bbd8d331861b3a3450bc7b359a5d27b27cf9574e2467c99c05c2e006cd2c8ced3ae1071b874773d5acf2475500bc003eaf3dfd4dca600481b140cbca194a74ba09d7cd6ac73e2af6018f3113187cfe4a931da6ed9cef9d1f817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@nested={0x24c, 0x4a, [@generic="1ddc2e206978a8a49c5094c0a4b4f2a4a120cd8af14e34cb6cc37139cb8743be7b201825a136aa6741c585b1e1d7a09faf2bbbe64e01a58c89861270b896faefeb0f4ee5879c21efd29ef7706d9bb9c02aebc1d15415fac64483b23689833d0fd3d006585805c7dcc5b0bd641e9a891c64fd9adbf35c344d1a621fb6acf9fe5af3b28ff84aa1d1d60a2d70e4ee9132e90720ce578300be0d5972ebc729c753b2291ca1eae8189e227d177a67005207f3fb5a37ef7afc276cd6d3803e16bb0fb02702f1d261e045ae47608401", @typed={0x64, 0x73, @str="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a"}, @generic="0708da5c02bec105363e23dc49b6e7eda419c4829ec1186aec517c0fc2bcef9ebd546db967f4c2f2700cca5e408600b25d1ba8630bf4729dd978b21d9e7a6a1e1758e02fbc5afbd764bdbf44e8638dbd50bba688d3d8bedf34110bc15e5c841ca05a7ad6ad9e1e9e2df14275dbd4a6412881e88eccf0ada6de5fbb", 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@typed={0x8, 0x80, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0xc, 0x6e, [@typed={0x8, 0x18, @u32=0x401}, @generic]}, @nested={0x154, 0x80, [@generic="af1f1e5e70cfdb819958a6df205b59e5c0748e8d1a3703c397f1f09f593aad0823705b76abe9aba0f0a82a577f739ab09298dd820f4d0bee664dcac6334ffd4199469f3395d7da972777129c2ad92421c90ca5ebef35908bbff4450dac1768014244b59b0a96a43878a847d5c87799a1c2161a91a2976d906f2b3375f07297635c788220179ee5a321ae50724f5e03e7390e73971d124073a3311de3b3df2501d6e142fa0e8b5520da0a232198365ba56ece19cbfa9b786caeb6bba4b38c90ec9e3317f7333375523431da55d6", @generic="69a1b72161c8", @typed={0x8, 0x77, @ipv4=@loopback=0x7f000001}, @generic="bd342da86327336707bef844d43c9d5797bd782cb68857e871c28548c2214dbb1ae2a330d85f0d3dbf2bd39bbcb78d4a8810860eac3ed7b23a0c387924f0a3cd22e3bfa83521498a244ebfd8", @typed={0x8, 0x6c, @str='\x00'}, @typed={0x14, 0xe, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x85, @str='\x00'}, @typed={0x4, 0x43}]}, @typed={0x8, 0x3d, @uid=r5}, @nested={0x110, 0x33, [@typed={0x14, 0x70, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @generic="1658c885d9b43aba83c57bfabfd9c50dbffef347aea45abfb5d085cf353cafea0ace5eaa399fb76b3b9cd74113841a932c39d788f3e84d0d2eaa9a9a5438fb3c2d2adc56a5f1d08c6f2f1094821b556d04a27797bf8bd3ea2a1ac7f3cbd55654ebaeb2cd377aaeda242ca4be397ca0517bbbe4be69fd6f4264a1b2f3f69a7508aaa2f3b92f4cfd6952e5b83ed4a43854827a59cf5c50b589c43f4d36691e28097ffbcfddd2cc388c3c6512f476fa8765cbb3bb2a5b", @typed={0x4, 0x43}, @typed={0x8, 0x4a, @ipv4=@rand_addr=0xb0c}, @typed={0x8, 0x26, @u32=0xffffffff}, @typed={0x8, 0x1, @pid=r6}, @typed={0x14, 0x3e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x14, @str='\x00'}, @typed={0x8, 0x35, @u32=0x7fff}]}]}, 0x1290}, {&(0x7f0000003e00)={0x1e4, 0x3e, 0x120, 0x70bd28, 0x25dfdbfe, "", [@generic="0117500cfeb2f2d2b51c87239b650bfee45be5708a231cbb6cd6e1df4ed82cc9f44fd473a93d832ba02e96e0a8d4957b736af8ec00fb0aeeda61ab74c6b9d6eecfb10a7f92fbbe89341718be2a72a0631c89002f02d5caeb29cdeb5aded4ce0f06701670bb87705f366dc63530a9f538bee1b51eca1bb082275355b1e22202", @nested={0xec, 0x61, [@typed={0x10, 0x6f, @str='/dev/loop#\x00'}, @typed={0x50, 0x0, @binary="42fd650c29573b7f80a0db8df42686a06d3fc6298f26ca1545a7983b43b9b287ff189a644a2125ba4a36c346a87093f539657d465c379e7f022e9cb11d17a0cf5256b2f480d5a65abb55f67a"}, @generic="15246b6d49b119d1d3f199d3d0424a586a98b9f547448b1fcdcfed9f957eb8fd06feff87c90e7e1a08c3f5957918024f08c3a9742dc0e97ce021ed39a8d3b2e104aed399efa3fd5df1aded94d4ef823ad53220c972d031479dc56b7ad270f276a53beda656d40e42a3c7445296b26588b129b7abc99d2902e766fa15373579bfe092e0468150"]}, @typed={0x8, 0x56, @u32=0x4}, @typed={0x8, 0x6d, @uid=r7}, @generic="bc7640a40f820e1768cb169db0a5d403a775ab5757bcb694e21e4afefc74d3031b345c51773b2a327e1460f944f31ec5a26719", @typed={0x24, 0x2c, @binary="16e97e710362d4c599eb46ba0eadffd01bf69a32aa2dca99a2c77ce57745c0"}]}, 0x1e4}], 0x5, 0x0, 0x0, 0x44}, 0x20000000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xa8c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/06/04 18:32:31 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1, 0xc0000100]}) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000280)) set_robust_list(&(0x7f0000000200)={&(0x7f0000000080), 0x7, &(0x7f00000001c0)}, 0x18) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) 2018/06/04 18:32:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x93f) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x3, 0x8}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180), 0x162, 0x0) 2018/06/04 18:32:31 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) r4 = dup(r0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0xffffffffffffff9c, 0x3, 0x1, 0xd0c, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000540)='/dev/urandom\x00', 0x2000, 0x0) socketpair(0x5, 0x80800, 0x7, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r3, 0x5, &(0x7f0000000740)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000000080)="e069a7d68ef9265f8ccc66a40e1dfc115a7aa7a876611551492ac51f907eda4559879c5afc76d1f958233bd4b0f60ca34a0a537e386a3eb1911479eb0ce0115869a0da248a5c3f6dcf75eb4b128e96f2a5d75a67a6162bb6c71b3457c1bcc19cb5b0e9f91fd9d4795647f52343688aa717d52ac145f2f29db740f2fec9cbd8dafac48da1a843ade8e19b7ee18f45e05d16ef2b13e806c0a30102d6b7e47ac4243d999128d6d013143ddbe1ca3d60b3", 0xaf, 0x5, 0x0, 0x1, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x139026bf, r0, &(0x7f0000000200)="49ed604f4131fc4fd38cbacdc32712f44d6b220fe76bd60902a90be9c891037f6b8b112d3ce9b53290f59ac20e2238b34d4b26a31cace1c7578258e0637760faf40fd4d4f50fcf90bdc68336170c67ce664ffa0ea09a465c85574235a7203c7ad684b4100853ce0e3602ceac9cb6b8bead92210bd715ac83e57c4df47e42b7e8e8f5b94e38d4a57134a2f74f3e1fb71711c18ab17f7b1da6f726c6e2edb7aa7ba49b09cd3e968d231f24e8771cc711a045fb3c40ab12613d1903cc9be84cb97e8aa8f601a7cf4d2a63328fcc3b96294629e5f4590f4cb723ab5dabab22a772c6a8df4f29463f689c15838a", 0xeb, 0x7ff, 0x0, 0x1, r5}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f00000003c0)="b9e80cf49084d69e6f9f45f2d1ede3e0a20a77b4192d47bcee6c8eb7d89a5c9d1e9eff810f7a589c7b2dc7d4c9390b06b9ab043ea25d714de03c18216a0122fa3255851a2868f1173c3f7b899eef2609b47a1ebc0e347c79b50193", 0x5b, 0x4, 0x0, 0x0, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000480)="81cd685aeb4fd110faf7ec50ad633de92e7c74fcbe44a1ee8c99c7692e3cf555315052d710b62bb8f2729682a4a7bf72a8f8eb5a1ee14cba5ee41c090ae934e2ac54fdf00129b1d10979bf600e94a44280463ffe27444c8aa8f2442d59b4801ebddd7fb66d40e47154173a378106e7447353eef898d83faf4c4de186232d20aa4bc0e99d678f4ba8bd526d7c3e428720875ec31714b7a9d6420f3f43072017df4193e813ba0209e7d83d5090cb802948fece54e3", 0xb4, 0xa483, 0x0, 0x0, r6}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x6, r2, &(0x7f00000005c0)="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", 0xfc, 0xe44e, 0x0, 0x0, r7}]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000000780)=0x62, 0x4) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/06/04 18:32:31 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@ax25, &(0x7f0000000140)=0x80) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000240)="a0f0abc50c0ba9145eca8d7e3a70720f7f678d7cccdb77233762fb5585ea6bd8d5e3f27480adf6ebd68305e68a4dc5ca1c74cab0c2a0e72804d466ed29acedf146c7ef6fd8b1f41d2859e40a71c3165ceb735b4176a5d2001ab8a30ab0c36873a4bf04891f9b650dd994f83a4407c0f7fec400bae755e463fea1af6382eccc4bd5d2ea43af238ec7136371fdcb7ac84ecbd66050a5551ceb65e7814569fc6f0e33c8a56c80e6f90e424c2041bcc596403dd66ccccbaba90318139046d04874ac95e27405da7841e17111797f42a79e85f0be1e885d4ec22ccedb52d937a88d0a") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x4, 0x0, 0x0, 0x1ffffffffffffdd8, 0x0, 0x70bd2a}, 0x20}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x101000) connect$rds(r2, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000340)={0x3, 0xfbb2472}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockname$packet(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000840)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000880)={'vcan0\x00', r3}) 2018/06/04 18:32:31 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x482982) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) [ 1185.467773] x86/PAT: syz-executor6:5285 map pfn RAM range req write-combining for [mem 0x17f120000-0x17f123fff], got write-back [ 1185.589229] x86/PAT: syz-executor6:5301 map pfn RAM range req write-combining for [mem 0x17f120000-0x17f123fff], got write-back 2018/06/04 18:32:31 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0xa, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x3, {{0x2, 0x4e20, @rand_addr=0x3}}}, 0x88) 2018/06/04 18:32:31 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000280)=""/236) 2018/06/04 18:32:31 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="644d6ba0cf4d37a40e2d48f25078244f771144bb87fa9f3d64c4a9271d4acaa0f5b3f6fe8d4717d8586c19e0d37585fbc0660d7254b41f4d91729c2d6fde964c77f1610e9bd5a721889446641793083a01a995aa3a09e37728c3a250d2dbb910449162327216b1e1f716e1", 0x6b) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish-generic)\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) arch_prctl(0x1003, &(0x7f0000000140)="348e50904cc772") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="00000000ffffffe00000000000000000", 0x10) 2018/06/04 18:32:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xf95, 0x4, 0x1366, 0x2, 0x5}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x20) 2018/06/04 18:32:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000140)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000280)=""/248) read(r1, &(0x7f0000000040)=""/11, 0xb) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000240)) dup3(r2, r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/06/04 18:32:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0, 0x90) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x0, 0x0, 0x1000}) 2018/06/04 18:32:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f00000004c0)='./file0\x00', 0x20, 0x3) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x80000000000003f) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setresgid(r4, r5, r6) setresgid(0x0, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r7 = getpid() fcntl$setown(r2, 0x8, r7) ioctl$int_out(r3, 0x5460, &(0x7f0000000240)) accept4(r2, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000000200)) process_vm_writev(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/20, 0x14}], 0x1, &(0x7f0000001900)=[{&(0x7f00000018c0)=""/10, 0xa}], 0x10, 0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)) tkill(r1, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/06/04 18:32:31 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) mmap(&(0x7f000022a000/0xe000)=nil, 0xe000, 0x2, 0x8031, r0, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x10) 2018/06/04 18:32:31 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x180) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000000)={0xfff, 0x7f, 0x13}) 2018/06/04 18:32:31 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'none\x00', 0x15, 0xaa4e, 0x10}, {@empty, 0x4e22, 0x4, 0x401, 0x80, 0x7}}, 0x44) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x4, 0x570, [0x0, 0x200002c0, 0x20000468, 0x20000800], 0x0, &(0x7f00000001c0), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'bridge0\x00', 'vcan0\x00', 'ipddp0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x148, 0x148, 0x178, [@physdev={'physdev\x00', 0x70, {{'bcsf0\x00', {}, 'bond_slave_1\x00'}}}, @connbytes={'connbytes\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x11, 0x0, 0x0, 'bond_slave_1\x00', 'team_slave_0\x00', 'syz_tun\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc0, 0x220, 0x250, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:crond_var_run_t:s0\x00'}}}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x0, 0x0, 0x0, 'ip6_vti0\x00', 'bridge_slave_0\x00', 'yam0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xe8, 0x118}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "de2bca24c403a3777ac2f6cf7565cf01852ed299ed4575565dfe5bb4a7bcc683846f444b671c68775362b394e18192165ae084db50aed16f00043b60fb935638"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x3}]}, 0x5e8) 2018/06/04 18:32:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) 2018/06/04 18:32:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0xffff) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x18080) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x6, 0x7ff}, &(0x7f0000000240)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000300)={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0xdd47}, 0x8) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0xe782, 0x2dc, 0x8002, 0x1f, 0x9, 0x3, 0x8000, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x1000000000000006}, &(0x7f0000000200)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000040), 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00000000c0), 0x0) 2018/06/04 18:32:31 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) r4 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20010, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x4, 0x8, 0x7, 0x81}, 0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000001c0)) fcntl$notify(r4, 0x402, 0x1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x57, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="11634840", @ANYBLOB="17a8061238533db0b3169b2ad7c713ce8c55307680927308c76148801d72bdd834984e5509594c3f4eef6827bd8358634ccfc0cd4e119127b54ba59cb74606cddc13f889dd1b7a6f2fbe9a5951a676a2f330a7", @ANYBLOB="0004000000000000"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000140)=[@decrefs={0x40046307}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f00000001c0)}) r5 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0x1) [ 1185.885271] IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20001 [ 1185.895879] kernel msg: ebtables bug: please report to author: entries_size too small [ 1185.915560] IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20001 [ 1185.927431] kernel msg: ebtables bug: please report to author: entries_size too small 2018/06/04 18:32:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d8a499240970") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x3c1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x84, 0x100, 0x8000, 0x80000001, 0x1, &(0x7f00000000c0)='veth1_to_team\x00', 0x3, 0x7, 0x2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/06/04 18:32:31 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)="2e2f66696c65ffff", &(0x7f0000000000)={0xc, 0x0, "bee36b0c"}, &(0x7f0000001ffc), 0x1400) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) 2018/06/04 18:32:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1000001, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x4, @time={r2, r3+10000000}, 0x800, {0x80000000, 0x20}, 0x225, 0x2, 0x5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x46, 0x5a9, 0x224, 0x4f43, 0x6, 0x89, 0x8, 0x10001, 0x10001, 0x8, 0x3, 0x2, 0x9, 0x1, 0x3]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r4, 0x0, 0x1, [0x8]}, 0xa) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x7a, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/06/04 18:32:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0xd8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/04 18:32:31 executing program 5: r0 = memfd_create(&(0x7f0000000580)="006eac36aea33d9b79fa3afdc7023955084e0d356269dbcfd4d2005ac180427e5c386c975b05bd3b63bea968531ec1d7b1017fd715a4861a71edfae184b874f444e611ebfc5e8409e982859de566040288f681b5e7c88825b4c92b77945214cb27f404c32c96540e4308d10b7c4541e474b81b25804b757d4adb00c48685411d261bb5dcacf8013cc5d413752e0d3202fab82bc6b9113869fbdd674b3530052f60963baa0cd05f694ab4135653520f981f113e675c8adc70d2598ae57f2a9f26d9e124d7c9eced2b059e7deeb8dac9a43a6fa7c0fffd2352ebef531f62b5bb507c95a8e8", 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) [ 1186.064336] binder: 5349:5358 got transaction to invalid handle [ 1186.070657] binder: 5349:5358 transaction failed 29201/-22, size 4561118419240261684-7158616456138649422 line 2856 [ 1186.088819] binder: 5349:5358 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 1186.107312] binder: 5349:5358 BC_FREE_BUFFER u0000000000000000 no match 2018/06/04 18:32:32 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x100000, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ef5, 0x400) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) [ 1186.162203] binder: BINDER_SET_CONTEXT_MGR already set [ 1186.170367] binder: 5349:5371 ioctl 40046207 0 returned -16 [ 1186.197392] binder: 5349:5371 got transaction to invalid handle 2018/06/04 18:32:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x503102, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x6, 0x4, 0x52, 0x8, "8284907bf4ac2b2fc274e7f667e84ea56f1b6507de9922da5fefff5d86d6873bd7e501c535f55937ecea7dd4", 0x3}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="4500000000010000f837e300002e000000400000000500000000000100c3a1bf8fdc835503d399b783d3aff7803586c0f08d409fc1452b54e17adf5e7c5bf7e06d3f2313307cfa49"]}) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) kcmp(r2, r3, 0x0, r1, r0) [ 1186.203767] binder: 5349:5371 transaction failed 29201/-22, size 4561118419240261684-7158616456138649422 line 2856 [ 1186.285446] binder: 5349:5358 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 1186.297344] binder: 5349:5358 BC_FREE_BUFFER u0000000000000000 no match [ 1186.341302] binder: undelivered TRANSACTION_ERROR: 29201 [ 1186.348126] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 18:32:32 executing program 7: 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, 0xffffffffffffffff, 0x12, &(0x7f0000000280)=""/175) r1 = dup(0xffffffffffffffff) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) semop(r0, &(0x7f0000000040)=[{0x4, 0xfb2d, 0x800}, {0x0, 0x81, 0x1800}, {0x3, 0xff, 0x1800}, {0x0, 0xff, 0x1800}, {0x2, 0x0, 0x1000}, {0x0, 0xcfc, 0x1800}, {0x3, 0xfffffffffffffffa, 0x800}], 0x7) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) r2 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x0) sync_file_range(r2, 0x7, 0x0, 0x4) socket$kcm(0x29, 0x7, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x2) 2018/06/04 18:32:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f00000001c0)='/dev/snapshot\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0xffffffff, 0x2, 'client0\x00', 0x0, "b4f7ce01fc88f515", "813822c90e357a96185f6294d0b423fdd7e2760d5ad5a4e38079c5ae3ebdd953", 0xd94e, 0xfffffffffffffff9}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000180)={0x8, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r4 = dup(r2) pwritev(r4, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 2018/06/04 18:32:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = syz_open_pts(r0, 0x0) r4 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) dup3(r1, r3, 0x0) close(r4) 2018/06/04 18:32:32 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7002, &(0x7f0000000080)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x100, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0x28adf25d, 0xffffffff, 0x7, 0xa1, 0x0, 0x5, {0x0, @in={{0x2, 0x4e21}}, 0x8, 0x800, 0x0, 0x8, 0x4}}, &(0x7f0000000100)=0xb0) syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x6, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x100000001, @ipv4={[], [0xff, 0xff]}, 0x3f}}, 0x565, 0x0, 0x0, 0x9, 0x83}, 0x98) 2018/06/04 18:32:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="fbc4233b0700f10000000000034d564b5e66a20f5ba0c62c7f27c8aa26bd729bb07b90dca69e5ef6100db56575b6e1d1dc725c5fbfe4985b7b9b806eddad80943479c027cd1e68744e951bbb0905aed094ff3a4d4486cb3035543ba0eb15d8b29529cfc39d3d16812751dd2660228751e38b3fa7e61a718762d9001a70113f57d0980cf38f5a"]) socket$inet6(0xa, 0x80001, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000280)="0045fccda8f2b907d82c99") ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x604c00, 0x0) setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000000180)=0x147a, 0x4) 2018/06/04 18:32:32 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmmsg(r0, &(0x7f0000001600)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0xb605) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/06/04 18:32:32 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000100)={0x1, "e33ec809dbc8a823d9799f90fdaabc1fc73aaf70a85971cc2118837655626a1da85022194a56e0752751dcb8c07c289df022c4e7012a11e83dc7ee173072b107a8247172106c89f26b7fcc0ddfc62f7571f6a7074522bf5df3"}, 0x61, 0x0) msgrcv(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe51, 0x0, 0x1000) 2018/06/04 18:32:32 executing program 6: socketpair(0x5, 0x0, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000200)) r2 = socket$kcm(0x29, 0x80000400000002, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x43ff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0xfff}}, 0x5, 0x3, 0x6, "b151fd8ab8621802d874919ec663514dea80e47bcb3222a08c6e5467727530456999cbace211dae97222d146b846f0bfae92dbfb99ae5819c746fa0771f5b98a5986416f9eef65a707a849e57c8bc8be"}, 0xd8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000300)={'ip6gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) 2018/06/04 18:32:32 executing program 4: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000340)="d260096df977faef417e5031a1e9bec51e2e0866", 0x14) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="9134abc0", 0x4) r3 = accept$alg(r1, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x4000, 0x0) sendmsg$alg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_elf32(r3, &(0x7f0000000180)=ANY=[], 0x97) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r4 = msgget$private(0x0, 0x94c50d1e67c558cb) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r5, 0x4008af13, &(0x7f0000000180)={0x3, 0x6}) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000480)=""/86) 2018/06/04 18:32:32 executing program 5: r0 = socket(0x10, 0x3, 0x0) connect$rds(r0, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=@mpls_getroute={0x1b, 0x1a, 0x1, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/06/04 18:32:32 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x22000, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x698800, 0x5bce8e0fa80ee09d) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffff}, 0x2, 0x100e}}, 0x20) write$rdma_cm(r0, &(0x7f0000000d00)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, r2, 0xfff}}, 0xb) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200000, 0x0) [ 1186.972167] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 1187.024885] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/06/04 18:32:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xfffffffffffff7e0, 0x0, 0x10000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000000c0)={0x7fffffff, r1}) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000100)='./file0\x00') r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x600, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000380)={r4, 0x1, &(0x7f0000000280)=[0x100000000], &(0x7f00000002c0)=[0x7, 0x1, 0x5, 0xfffffffffffffffe, 0x6, 0xffff, 0x1], 0x20, 0x2, 0x80000000, &(0x7f0000000300)=[0x400, 0x101], &(0x7f0000000340)=[0x4, 0x1ff, 0xccd, 0x10000, 0x1, 0x0]}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000400501f7ff000100000000000000000000c21a75009b2196c25e0e53cb17da538b27636215b9e4400023af3d243f1f9d06d4749c32f2f84888b0fe538cd5c9f31d56512cfc181926f20a701257b467a702b905b72ed0b49d0266674d9d74b00223abb6196f523c703ff33c65a43e3aac08fdd527c2670f56c1de83eb8693fced10fc72b173c094cb1763134ff6329cad1c1ed2ac5cf4e1fa400a98a55070db0b6ef747174fd802d38c750dc9944c65983e7b8b3a4040d3f78a20dfed270c74d4"], 0x14}, 0x1}, 0x0) 2018/06/04 18:32:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6b7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x12242, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x218003) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r4 = accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) unshare(0x52050000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000240)={0x800, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b40)={'tunl0\x00', 0x0}) getpeername$packet(r4, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000bc0)=0xffffffffffffffb1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000c00)={@local, @loopback, 0x0}, &(0x7f0000000c40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000000d80)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="00040008", @ANYRES16=r3, @ANYBLOB="00002dbd7000fbdbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="e40002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004008000000008000600", @ANYRES32=r7, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400ff07ff00040000000800a50600000000050000000300000004000903050000000800074c07000000030009010800000008000100", @ANYRES32=r8, @ANYBLOB="e401020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000700000000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c0004002e00000000020000050004400100000000040003080000000300510603000000ff030206760c00000300ff04040000000500000007000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000d00000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400700b000008000700000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040001000007ff01000008000100", @ANYRES32=r11, @ANYBLOB="8400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r12, @ANYBLOB="80000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000008008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14], 0x400}, 0x1, 0x0, 0x0, 0x200080c0}, 0x20000000) [ 1187.173156] QAT: Invalid ioctl [ 1187.191530] QAT: Invalid ioctl 2018/06/04 18:32:33 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x100000001, 0x3f, 0x0, 0x7}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_attach_bpf(r1, 0x1, 0xc, &(0x7f0000000140)=r0, 0x4) 2018/06/04 18:32:33 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x80001, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="0fc768eb0f237b640f320f01cf0f2016f20f2ba1001066b80500000066b9000000000f01d90f6fdb2ef3da3600000f9d90e4b6", 0x33}], 0x1, 0x26, &(0x7f00000001c0)=[@efer={0x2, 0xe500}, @efer={0x2, 0x1000}], 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0xaaaaaaaaaaaaaad, 0x0, &(0x7f0000000080), 0x10000000000000ce) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/04 18:32:33 executing program 0: prctl$intptr(0x22, 0x40018f) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6gretap0\x00', {0x4, 0x9, 0x8, "cac15bb880c6", 0x7}}) 2018/06/04 18:32:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8922, &(0x7f0000000280)={'vcan0\x00'}) clone(0x0, &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000400)) close(r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000100)={0x2000}) close(r1) 2018/06/04 18:32:33 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x224200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="9c0000004b56f0f10f948fce14c2d8696160951839b2c757d9f76ed6fda0bb4309413757b5192e94220000001d090000", @ANYRES16=r1, @ANYBLOB="02002cbd7000fbdbdf250e0000000c000100080008000600000064000100080004004e2200000800050001000000080009000b00000014000300000000000000000000000000000000000c00070008000000080000000c0007000800000003000000080005000200000014000300fe80000000000000000000000000001e08000600fdffffff"], 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r2 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1000000000000048fe0000000700000010000000000000000000000007000000"], 0x20}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) sendto$inet(r3, &(0x7f0000000140)="2c11b597e5de2475ddb09baadbe0dd2ed8b72a2d5348e548f02eb65bf07afa58cffcdbe48a8b5e319ffca8fd5027a4cce26b3909c49ad904ac287c93243514449d28156b31d50b85fc252ecdf66efc90b3d2c88d7f234fc85cc9128b76ccf1676532d30e121f51a75b5500c958c241667efd419441989f6658dcf7af1010978f4cf908145ff6eeb139ec869057fb70aa975ae395d9f8af5adadeedaa97303f919aa1b39b83409d616f1445e17b684d38b01273118e5792efe1cfa59eab3fcd3451391d62f7f4016c223dfbc7d899", 0xce, 0x10, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) 2018/06/04 18:32:33 executing program 5: syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) pwrite64(r0, &(0x7f0000000080)="f09b237d2846d640337876f0846c4ee9", 0x10, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/04 18:32:33 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000c0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x4c, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0xb6, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff5e}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7, 0x3, 0xab4}, 0x14) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00001da000/0x2000)=nil) shmat(r2, &(0x7f0000afb000/0x1000)=nil, 0x4000) shmat(0x0, &(0x7f0000248000/0x4000)=nil, 0x0) 2018/06/04 18:32:33 executing program 2: r0 = socket$inet6(0xa, 0x81000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x3, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = gettid() getpgrp(r3) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002e001901000008000000000002000000000000000000000000000000"], 0x20}, 0x1}, 0x0) [ 1188.087820] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 18:32:34 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f00000023c0), 0x218, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x7ffff000}], 0x1, &(0x7f00000000c0)=""/87, 0x57}, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x40, 0x1) 2018/06/04 18:32:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfffffffffffffe8d) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000)="765034f6c48d01d01ee2f5388d6abb5a05f90db8ef66fbb1b500c9526200a193", 0x20, 0x24000001, &(0x7f00000001c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x652, 0x4) sendto$inet(r0, &(0x7f0000000380)="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", 0x505, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/06/04 18:32:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000200)=0xffffffff, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) [ 1188.140010] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 18:32:34 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/242) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x40, 0x100) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) 2018/06/04 18:32:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x10af}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/06/04 18:32:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") unshare(0x400) r1 = socket(0x1e, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10000, 0x80000) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)={0x4, 0x73d, [{0xff}, {0x9, 0x0, 0x7}, {0x1, 0x0, 0x7}, {0x10000, 0x0, 0x5}]}) getsockopt(r1, 0x10f, 0x400000000007d, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0xfffffffffffffed8) 2018/06/04 18:32:35 executing program 1: r0 = socket$inet6(0xa, 0x1000080280805, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x20}], 0x2, 0x5f) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x8800, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x100000000}, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000200)=""/56, 0x7ffff061}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/227, 0xe3}], 0x3) 2018/06/04 18:32:35 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1085, 0x1b1dba}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000480)=0x101, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r1, 0xa08, 0x70bd27, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x694}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000044}, 0x800) 2018/06/04 18:32:35 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x2, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x2) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x401, 0x4) unshare(0x2000400) syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fstat(r0, &(0x7f0000000100)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) 2018/06/04 18:32:35 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='[:file:\x00', 0x2) mount(&(0x7f0000000000)='[:file:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x400, &(0x7f00000001c0)="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") 2018/06/04 18:32:35 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)="75736572d7707070317070703000"], &(0x7f00000003c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='$wlan1\x00', &(0x7f00000002c0)='.cpuset\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='.selinux.em0\x00', &(0x7f0000000380)='bdev{\x00']) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x8000000a, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/04 18:32:35 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x1000, 0x3}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x8000, 0x7, 0x3, 0x8, 0x2}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x1}}}, 0x84) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="e8eb0889"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/06/04 18:32:35 executing program 3: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x5, 0x4, 0xffffffff}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/06/04 18:32:35 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000300)={0x2, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) r3 = socket(0xa, 0x80002, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x0, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x5, 0x60, 0x7, {r5, r6/1000+30000}, {}, {0x3, 0x5, 0x1, 0x4}, 0x1, @canfd={{0x4, 0x400, 0xffffffffffff8001, 0x4}, 0x26, 0x2, 0x0, 0x0, "c02f285eff97d7b1e74e86112e4ec2c0696d2fd784fa3fbe40c1e45a80aef216e3b99099796d9fb39c9d31f7cd8317b243b708d467ec90783bbf96cadd6da984"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x10) fcntl$setflags(r1, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f}) [ 1189.400375] libceph: parse_ips bad ip '[:file' [ 1189.439699] libceph: parse_ips bad ip '[:file' 2018/06/04 18:32:35 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$setstatus(r0, 0x4, 0x2400) write$binfmt_aout(r0, &(0x7f0000000280), 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x12) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) 2018/06/04 18:32:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x10000003, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xd8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/04 18:32:35 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x0, 0xc}, &(0x7f0000000240)=0x8) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 2018/06/04 18:32:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xda0f03240ffe2fd9) inotify_rm_watch(r1, r2) socket$key(0xf, 0x3, 0x2) read(r1, &(0x7f0000000200)=""/21, 0xfffffe52) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x4, 0x6, 0x5, 0x100000000, 0xf01, 0x0, 0x1ff, 0x7f, 0x6, 0x101}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000000c0)={0x75f, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x108) 2018/06/04 18:32:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$chown(0x4, r1, 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x4) 2018/06/04 18:32:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x1, 0x8, 0xc0d}, 0x14}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x0, 0x4, 0x1f, 0x4, 0x80}) 2018/06/04 18:32:35 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200100) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)) shmget(0x0, 0x2000, 0x22, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x8, 0x100000001, 0x9, 0x3b, 0x1, 0x3, 0x5}, 0x1c) [ 1189.642400] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 18:32:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000080052f1ba19ca1e2841a8302400a4a58ea8f76445aff1eed274a624afac71e88fef31af1e38c423787ae659875315d16879fb4779ab9decd6324018f139b9e649cf70bbccf2ea32ac9f68b30d5985203a402953269e9e2e348709000000000000001cf7cd5fd52834d5ba", @ANYRES32=r1, @ANYBLOB="000000000000000008001b000000000014002b00100003000c000000", @ANYRES32], 0x3c}, 0x1}, 0x0) [ 1189.802767] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 18:32:35 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getattr(r2, &(0x7f00000000c0), 0x30, 0x0) keyctl$clear(0x3, r1) 2018/06/04 18:32:35 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x210400, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x3, 0x61d}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x3ff, &(0x7f0000000100)=0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r3, 0x40}) 2018/06/04 18:32:35 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl(r0, 0x8, &(0x7f0000000080)="3ed4bfc1351f38b31ea45f380c289ddff2b31afa62169cc994923aa8a0308a96491e88d7a7c3346c833301c9749a478edc702d5b892d21ff7e47a82525ca3b48d9011d3c94b94098f53040c426b2ca4d71") r2 = memfd_create(&(0x7f0000000300)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) sync_file_range(r1, 0x0, 0x0, 0x2) set_robust_list(&(0x7f00000002c0)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0xbcb, &(0x7f0000000280)={&(0x7f0000000240)}}, 0x18) 2018/06/04 18:32:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), &(0x7f00000003c0)=0x23) 2018/06/04 18:32:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="0047fc2f07d82c99240970") sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/04 18:32:35 executing program 3: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x101000, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101801, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/04 18:32:35 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vsock\x00', 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000600)="c49468edbd49aaa9bea77afd7ee299ee5a120fb8d9b24cfcda9be19de6bf6690b7bbc8282a3d9d783e55e9401ea18ad57909a5b1680143a8f9cbe1dbf1013a034a6550967fa31b2e7a3983b5e829cb45a2d952da89d29e73479be588f6a868988a488abcf9170ad319ac606436e348b76eceda03cf7af8dacd32a214ed51e6a4abfae63c7704a077e533a19d565ec5feff1dea985291134f4d9da83d010ba06878e082ef497ee0ca7bf71409", 0xac) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @rand_addr, @multicast1}, &(0x7f0000000540)=0xc) sendto$inet(r0, &(0x7f0000000000)="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", 0x4e5, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x2}, 0x8) shutdown(r0, 0x1) 2018/06/04 18:32:35 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000100)='V', 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/06/04 18:32:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0xffff, 0x7fff, 0xffffffffffffff8d, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'veth0_to_bond\x00'}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000140)=0x1) 2018/06/04 18:32:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="393a340d231c04e0c2b076b1172946c7ba3d30"], 0x13) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r4 = getpgrp(0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000080)={0x1, r4}) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r5 = socket$netlink(0x10, 0x3, 0xc) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x200, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0xd444}}, [0x6, 0x6, 0x1000, 0x9, 0x6, 0x8, 0x9, 0xff8000000000, 0x3a7a, 0x3, 0x626, 0x2, 0x4, 0x8, 0x7f]}, &(0x7f00000001c0)=0x100) setsockopt$inet6_tcp_TLS_TX(r6, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000200)={r7, 0x1f, "471ff10d4867cba91e188599d7a3c42a7daf78c570c3dc71fee78192e0714e"}, &(0x7f0000000240)=0x27) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/06/04 18:32:35 executing program 5: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) chdir(&(0x7f0000000000)='./file0\x00') r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) preadv(r2, &(0x7f0000001200)=[{&(0x7f0000001100)=""/248, 0xf8}], 0x1, 0x0) 2018/06/04 18:32:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000e80)={@nfc={0x27, 0x1, 0x1, 0x3}, {&(0x7f0000000dc0)=""/91, 0x5b}, &(0x7f0000000e40), 0x10}, 0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) r2 = open(&(0x7f0000000f80)='./file0\x00', 0x101080, 0x141) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x7, 0xb40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000140), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x10, 0x0, 'rose0\x00', 'ip6gre0\x00', 'bond_slave_0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfe77c34e4513a42e}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x138}, [@common=@nflog={'nflog\x00', 0x50, {{0x4, 0x80000001, 0x8, 0x0, 0x0, "7b3e34c9d74036f20ef79bff40852b931d7bf869171db92fa35eeacc4d22fd3aff7d66d93c0004eb8e32843a21af5bbfb0152170846279ced2bd3dfd538873be"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80, 'syz1\x00', 0x8}}}}, {{{0x0, 0x4, 0x6000, 'bond_slave_1\x00', 'rose0\x00', 'ip6gre0\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2f8, 0x2f8, 0x370, [@bpf0={'bpf\x00', 0x210, {{0x3e, [{0x884, 0xfffffffffffffffa, 0x3, 0x401}, {0x8, 0x5, 0x7ff, 0x49e}, {0x9f5, 0x3, 0x1, 0x7}, {0x9, 0x31b940000, 0x200, 0x2}, {0x3, 0x8, 0x9, 0x80000000}, {0x8001, 0x8, 0x100000000, 0x9}, {0x2, 0x5, 0xffffffffffffff81, 0x1f}, {0x4, 0x7, 0x6, 0x1}, {0x7, 0x10001, 0x1, 0xffff}, {0x1f, 0x1f, 0x7aff, 0x3ff}, {0x7fffffff, 0x1, 0xed85, 0x400}, {0x7, 0x3, 0x7, 0x40}, {0x7a9b023e, 0x0, 0x100000000, 0xfff00}, {0x4, 0x80, 0x73f1}, {0x4, 0x0, 0x8, 0x8}, {0x3, 0x1, 0x88eb, 0x7}, {0xfff, 0x1, 0x2, 0x3}, {0x7fff, 0x81, 0x4, 0x10001}, {0x1ff, 0x3f, 0xec0, 0x8}, {0x3, 0x27a7, 0x4, 0x6}, {0xffff, 0x80010, 0x40, 0x42}, {0x6, 0x5, 0xa2a0, 0x9}, {0x3, 0x7, 0x8, 0x9}, {0x25287557, 0x401, 0x8, 0x1}, {0x3, 0x100000000}, {0x3b81, 0x0, 0x2, 0x7}, {0x8, 0x8, 0xa2e, 0x6}, {0x1, 0x8, 0x252f6242, 0x80000000}, {0x2, 0x5, 0x0, 0x4}, {0x40000000, 0x4, 0x9, 0x8}, {0x4, 0xffffffffffffffff, 0x8, 0x5}, {0x308e, 0x0, 0x4, 0x6fcb}, {0x2, 0x9, 0x9, 0x9}, {0x8, 0xfff, 0x3ff, 0xb9}, {0xefe, 0x2, 0x2, 0x3}, {0x5, 0x9, 0xab, 0x6}, {0x568c, 0x6, 0x7, 0x5}, {0x401, 0x80, 0x3, 0x9}, {0x80000001, 0x1, 0x4, 0xffffffff}, {0x1000, 0x0, 0x7, 0x8}, {0xaa01, 0x1, 0x7, 0x2}, {0x5, 0xffffffffffffffb3, 0x3a3, 0xffff}, {0x7ff, 0x1, 0xff, 0x14}, {0x50000, 0x10001, 0xfff, 0xfff}, {0x29265eb2, 0xfffffffffffffffe, 0x100000000, 0x9}, {0x0, 0x2, 0x1, 0xad}, {0x1, 0x0, 0xfff, 0x8000}, {0xd5, 0x5, 0x1, 0x7f}, {0x1ff, 0xffff, 0x9, 0x8}, {0x6, 0x8, 0x94d, 0xf8d}, {0x1, 0x8, 0x2, 0x9}, {0x3, 0x3, 0x0, 0x6}, {0x8001, 0xfffffffffffffff7, 0x1fffffffe00000, 0x7}, {0x2, 0x4, 0x3ff, 0x1a34}, {0x0, 0x2, 0x2, 0x6}, {0x6, 0x401, 0xece, 0xffff}, {0x3, 0x8, 0x3, 0x8}, {0x7, 0x178, 0x100, 0x2}, {0x3, 0x3, 0x401}, {0x8000, 0x9a7d, 0x77, 0x7fff}, {0x7, 0x4580, 0xfffffffffffffffe, 0x4}, {0xff, 0x0, 0x5, 0x8}, {0x6, 0x5e2, 0x1, 0x5341a100}, {0x3f, 0x6, 0x0, 0xd7}], 0x2}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}, [0xffffff00, 0x0, 0x0, 0xffffffff], 0x4e24, 0x97, 0x4, 0x4e23, 0x8}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x20, 0x8, 0x2, 0x0, 0x0, "6453051b52b008c5b2ea4d0c1d218ed28924592ebec7efc9f0710c60bffd208e129c36d5999fc41db959434856f43a3e9af914e3abba5e6d7b2836688ced99f4"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x7, 0x40, 0x9300, 'teql0\x00', 'bond_slave_0\x00', 'bond_slave_0\x00', 'teql0\x00', @empty, [0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0x99efffde26407cb0], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}}, {{{0xb, 0x20, 0xdf5efa0ad72ce0e4, 'veth0_to_bond\x00', 'eql\x00', '\x00', 'bridge_slave_1\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @random="e84a2d754ac1", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x108, 0x138}, [@common=@ERROR={'ERROR\x00', 0x20, {"5ef367e9a16567a47f5a78cd5aac897b5edf695380752f490b313dd4ca44"}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x8, 0x1ff}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x17, 0x4, 0x88fd, 'bond_slave_1\x00', 'vlan0\x00', 'ip_vti0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xe8, 0x130}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x4, 0xffffffff, 0x1, 0x0, "9467ff4fa5087ecbcbe11a3813840f82164bfcb8b8c25e97252439421d2a16e2efadd7f022db77fb24f108910cf55d3fada5dc60170781e3d76909b43d847f2c"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7ff, 0x9, 0x2}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc, 0x2, [{{{0xb, 0x8, 0x886c, 'rose0\x00', 'team0\x00', 'yam0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @random="c8a445627bb7", [0xff, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x110}, [@common=@log={'log\x00', 0x28, {{0x1, "8fd663da4c20a7592fe0dffeac8aefc359e9850b6ccffd33fa63d5415382", 0x1}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x1}}}}, {{{0x11, 0x20, 0x883e, 'sit0\x00', 'bridge0\x00', 'team_slave_1\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], 0x138, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8, {{0x3, 0x1}}}, @physdev={'physdev\x00', 0x70, {{'bridge_slave_1\x00', {0xff}, 'team_slave_1\x00', {}, 0xd, 0x1}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "d0919d1a8f78e1cb43c76103efd7a29b5cac91abf756a9a9f7169ff6f55f", 0x9}}}}]}]}, 0xbb8) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000100)={0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'sh\x00', 0x20, 0x867, 0x4}, 0x2c) 2018/06/04 18:32:36 executing program 1: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') waitid(0x2, 0x0, 0x0, 0x2, &(0x7f0000001700)) 2018/06/04 18:32:36 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x31, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3937, 0x0, 0xb7fe}]}, 0x10) 2018/06/04 18:32:36 executing program 4: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) r0 = socket(0xa, 0x806, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) getgroups(0x6, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x800) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) getitimer(0x1, &(0x7f0000036fe0)) 2018/06/04 18:32:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0xce, @empty, 0x1, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @rand_addr=0x2, @empty, @dev={0xac, 0x14, 0x14, 0x18}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)=0x1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r1, @ANYBLOB="45a75e331a489089991d0cdfa246358a4e0356bf4e64d4edbbd1d3972f254b0643319181b9d8d31cb757b1f31baa9efe42c8c2f5e543bb63480f1021a62003cd1c999f8f20fc3728670ffd861f588cecf9feed840e59d3bb98290ddb75df04ae0890d2398754f2a581dbe0a89ae0fa2ceeaffe82dd7b8e912076ac22f9f58b4e9e2d574521661f9e534ce10c51aea14fd7f663115639b8a8e2afedc7067e1ae7e7377a711e"], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES16=r0, @ANYRES32, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYPTR], @ANYPTR64, @ANYRES64], @ANYRES64=r0, @ANYRES16, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYPTR, @ANYPTR64, @ANYRES32=r1, @ANYRES16=r1, @ANYPTR64, @ANYRES32=r0], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="6601f5244e4f12b2ec8f8207cfc2689d2e71fd408554a80c46ef5f0dd47deeea058ba809e3e35c7a265808cab8134aaf770d53febd6367a91708f677726f833af7fa71ce220c811171fd5ff1f333be0301232f5bd7de3795e4bd4c63bebb5c7f9cd57a58b7b283c6a1dfc8229fbce4885e581229ce20e9a6d2ba546e771436edb22272f23b7e7c6efa59b5ddca2127f6ede9983ddf0716d02be2b94875a270d58be62c2ed06b31dc004efb6fb3b51561e3555b705efb347bcc453e5d79808bf408f88915297d3fa101844045ce35e9baa09ca23d69b9d86a5c"]], @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYRES16=r0]) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'veth1_to_bridge\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e23, 0x34a, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0xaf, r2, r3}, {0x5, 0x5, 0x9, 0xa4, 0x4, 0xfffffffffffffffe, 0x3, 0x10001}, {0x80, 0x40400000, 0x7, 0x6}, 0x9d, 0x0, 0x2, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3503, 0x2, 0x3, 0x8001, 0x39, 0x4, 0x1}}, 0xe8) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/04 18:32:36 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400200, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r1, r2, 0x401, 0x5, &(0x7f0000000040)="06bc296ed54213f6282e1640c66a411e0280d017c59fb1f871b34db567645a588522f9a1902439ff19fca800543a9b1c113c0e08f7fd92934bd5c45fd8e7e37a00db31f7626abcd96341e56e3c0d87596f50338bd8d6cafc138297f01f2e6af9e20d9542f529c1e35660f1f31351180335bcabea7c5623e749e0864d0324f815f4178b00aa87c187c5296523f9344033136a523f0e99ba12b17811041050f6ef303002c983a7396739", 0x7fffffff, 0x1, 0x5, 0x7fff, 0xffffffff80000000, 0x3, 0x1, "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"}) fallocate(r0, 0x2, 0x0, 0x40000007ffffffd) socket$inet_dccp(0x2, 0x6, 0x0) 2018/06/04 18:32:36 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = accept(r0, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80) r3 = geteuid() sendmsg$nl_generic(r2, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x30800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={0x194, 0x39, 0x420, 0x70bd2a, 0x25dfdbfb, {0x5}, [@typed={0x4, 0x25}, @typed={0x8, 0x82, @uid=r3}, @generic="37c2fa76a5d9f3b03af632f4e05688318f99a17a23c9acce081633ef831dbd7d4d5a4f6cc08f2aa2f2f8dcf52f56c509a52984141ea4b215ece8ed4da82c8e4f90d56272b256d6f91ac75377d2910a48913528fca3683ef60079a944ff553e708c486cda0721d27c99f60a2d2daf0632b56c26cf004583abcf7e93dd7a81aba5c6dffb07d2cc696861a645785364b43cd50a10fe539fe16bd6546d08444028050012220140166323122b28bd6b09c127938f1e009a451ae5e612e6657dea8dcd9b51fe98dcdef5544168374382f4af60c591dd95d395212f6bdcdaae047f3dce4c45ee257804e892c5c14160eb3548b8a1ba10bcd0b3", @typed={0x8, 0x88, @fd=r1}, @generic="e2a1430bd3822f1eee9dbd2157e9ab8e89050d37b8aa4ca641c9d5277062cb11ac837c3ececf6ad3dba6c5795b4ea1f33e229eefc28e2b702ea3b53d3102049dabb6f60af913cbc5ebb28d743c2f6c57c5b2537b7ba1439b5a9c6fcb92e40587740825f5600b55d99f8a61182a492da8b13ae5cf58ca"]}, 0x194}, 0x1, 0x0, 0x0, 0x1}, 0x4000010) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x8f, 0x0, [0x1]}) 2018/06/04 18:32:36 executing program 7: r0 = socket$kcm(0x29, 0x200000000004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/06/04 18:32:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x100000001, 0x4, 0x8, 0x80}) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x72fffe) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x50, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000012c0)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x630b, {{0x40406300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000040)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/06/04 18:32:36 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000840)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='openpromfs\x00', 0x101000, &(0x7f0000000300)) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000140)=0x81, 0x4) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/04 18:32:36 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4016}) recvmsg(0xffffffffffffff9c, &(0x7f0000000900)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000480)=""/249, 0xf9}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/211, 0xd3}, {&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000780)=""/53, 0x35}], 0x9, &(0x7f0000000880)=""/91, 0x5b}, 0x20) bind$ax25(r1, &(0x7f0000000940)={0x3, {"1a0526fa18ab54"}, 0x1e}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x800454dd, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r2, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f00000000c0)=0x80) 2018/06/04 18:32:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="00471c2f07d82c99240970") r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/06/04 18:32:36 executing program 5: r0 = socket$kcm(0x29, 0x200005, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x500) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x533, 0x9, 0x24, 0xffff}, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timerfd_settime(r1, 0x1, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000400)={&(0x7f000003f000/0xd000)=nil, 0x0, 0x0, 0x0, &(0x7f00001f6000/0x1000)=nil}) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/06/04 18:32:36 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/166, 0xa6}], 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='statm\x00') readv(r2, &(0x7f0000000980)=[{&(0x7f0000000880)=""/249, 0xf9}], 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/06/04 18:32:36 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80201, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x510, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r1, 0x0, 0xa6, "8bfd500361a07a8f004770a45387882bf129a035ed0b41aed0fbb8d63dc40c10b290f0f202138da32bb10397ae07d9d2a2aaa605d385702de6ea0c5491b010ff0631147b60a78be362cb8e4e33484c945ef85801adb7e436953031f635923ec2a07d07c35ff447e3e11308c8bc086fa2d2cc193e264415c88a4b146ed0837eee863f597409c1e64a7b36f81c84708657dfa0a5f93db77bd4f2b65580aefc557b9db4ec74a968"}, 0xae) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r3, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x80000002, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x2000000005473, &(0x7f0000000040)=0x2) [ 1190.976654] binder: 5677:5679 ERROR: BC_REGISTER_LOOPER called without request [ 1190.984153] binder: 5677:5679 got reply transaction with no transaction stack [ 1190.991513] binder: 5677:5679 transaction failed 29201/-71, size 0-0 line 2763 2018/06/04 18:32:36 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x1, 0x52, 0x2}, {{0x77359400}}], 0xffffffffffffff58) r1 = socket$nl_route(0x10, 0x3, 0x0) bind(r1, &(0x7f00000000c0)=@generic={0x11, "3c1a4b3a3995db73bbc997868b6cd1126e6bee36ec3d9931e82798ccf149f72d977d2098cb555941286f3b24dfffdf7984dff0a327623bf251387587ac1f665d79076565f194e4f030690114fb2af086d923cadb6a121dc5d51410e352a4bc0f16e645f816e17c25c89417c2473e29c0bf839402978a07679be808af37b1"}, 0x80) 2018/06/04 18:32:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000004c0)={0x6, 0x3, 0x5, 0x4, 0x6}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGPGRP(r2, 0x80045440, &(0x7f0000000500)) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r4 = getegid() getresgid(&(0x7f00000003c0), &(0x7f0000000540), &(0x7f0000000580)) r5 = getgid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r7 = getegid() getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000480)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) 2018/06/04 18:32:36 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000003c0)=@req={0x80, 0x0, 0x3}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x202500, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000240)={r1, 0xffffffffffffffff, 0x401}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x100, 0x9, 0x8, 0x1, 0x0, 0x9, 0x9}, 0x1c) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req={0x80, 0x0, 0x3}, 0x10) sendto$inet6(r0, &(0x7f00000000c0)="394929a52d652a65437e2f889f3866edf70a967e81ccd872d450b3f074454c1262d66f68df", 0x25, 0x0, 0x0, 0x0) 2018/06/04 18:32:36 executing program 5: r0 = socket$inet6(0xa, 0x1000040000002, 0xf19a) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r2) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x290) [ 1191.055239] binder: 5677:5679 transaction failed 29189/-22, size 0-2305844933359042560 line 2856 [ 1191.123464] binder: 5677:5694 ERROR: BC_REGISTER_LOOPER called without request [ 1191.130995] binder: 5677:5694 got reply transaction with no transaction stack [ 1191.138386] binder: 5677:5694 transaction failed 29201/-71, size 0-0 line 2763 2018/06/04 18:32:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xa82, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001580)=0x1b) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '\x00'}, &(0x7f00000000c0)='selinux)\\selinuxproc\x00', 0x15, 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="8c12acbd8b2494f5a7dbc47c0b61a02170cabca6d6cc5cfaa3fcb8e7d0fed89a331540f200a5cbd8f4e61f7bf63c062558d49b5fd02323d7cbf0e9a0bce1484edf2a3571380b99ffa7ae653237fa96dc28eb7c6ece414357668e3f0324531c1afb07485e1a3477d399fb0d05bd8af9eee6420ac65d106ce124ab49093227214726476108828951628d12bb58a1325b61c932d6c52e11aa03f3e14725b75b8a655f5e1a4c4e508fe2b7d2dca59bf07e95d54ae5ef7fe3a41cd2983a3cb4827ac9420fc6c60063bda0167a28fb2327fa56334dc60450a8eeee045d6a3062e22695125d7875d90c943b4c04c7", 0x3c}], 0x10000000000001fe) 2018/06/04 18:32:37 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000140)={"62726964676530000000008000", &(0x7f0000000100)=ANY=[@ANYBLOB="0e00000000000000007070000000000000000000000000000000000000000000000007000000000000000e00"]}) 2018/06/04 18:32:37 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x8000000) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x1000000000000000) readv(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/172, 0xac}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000002c0)) [ 1191.300693] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/04 18:32:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) exit(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 2018/06/04 18:32:37 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000280)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1000000000009) 2018/06/04 18:32:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x400}, {r0, 0x8000}, {r0, 0x10}, {r0, 0x1001}, {r0, 0x2020}, {r0, 0x10}], 0x6, 0x20) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x9b, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="456698251b84ac200000"], 0x10) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) 2018/06/04 18:32:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000980)) 2018/06/04 18:32:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8800, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x2, 0xfffffffffffffff3}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/04 18:32:37 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x8}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xa1, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x94) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc08c5114, &(0x7f0000000100)) 2018/06/04 18:32:37 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x14, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) 2018/06/04 18:32:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/186, 0xba}], 0x1, &(0x7f0000000480)=""/5, 0x5}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/69, 0x45}], 0x1, &(0x7f0000000780)=""/105, 0x69}}, {{&(0x7f0000000ac0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000b40)=""/148, 0x94}, {&(0x7f0000000c00)=""/214, 0xd6}, {&(0x7f0000000d00)=""/15, 0xf}, {&(0x7f0000000d40)=""/225, 0xe1}, {&(0x7f0000000e40)=""/198, 0xc6}, {&(0x7f0000000f40)=""/152, 0x98}], 0x6, &(0x7f00000010c0)=""/29, 0x1d}}, {{&(0x7f0000001100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001440)=[{&(0x7f00000012c0)=""/84, 0x54}, {&(0x7f0000001340)=""/252, 0xfc}], 0x2, &(0x7f00000014c0)=""/217, 0xd9}}], 0x4, 0x2100, &(0x7f0000001700)={0x0, 0x989680}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) accept4(r0, &(0x7f0000000540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x80, 0x80800) getpeername$packet(r1, &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003c00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004380)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004480)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004540)={0x0, @local, @rand_addr}, &(0x7f0000004580)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000045c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000046c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000047c0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000004800)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000004840)={@mcast1, 0x0}, &(0x7f0000004880)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000048c0)={0x0, @remote, @multicast1}, &(0x7f0000004900)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005980)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000005a80)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005ac0)={0x0, @loopback, @loopback}, &(0x7f0000005b00)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000005e80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000005e40)={&(0x7f0000005b40)={0x2e4, r2, 0xc00, 0x70bd2c, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x13c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x992}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3, 0x401, 0x6, 0x9}, {0x4a, 0x7, 0x7d, 0x8}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcd5c}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x138, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x34e}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r13}}}]}}]}, 0x2e4}, 0x1, 0x0, 0x0, 0x4}, 0x0) r14 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r14, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=@getsadinfo={0x14, 0x23}, 0x14}, 0x1}, 0x0) process_vm_writev(0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/186, 0xba}], 0x1, &(0x7f0000000740)=[{&(0x7f0000000700)=""/50, 0x32}], 0x1, 0x0) recvmsg(r14, &(0x7f0000000340)={&(0x7f0000000380)=@alg, 0x58, &(0x7f0000000480), 0x1e5, &(0x7f0000000400)=""/87, 0x49}, 0x0) 2018/06/04 18:32:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000037c0)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000800)="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", 0x100}], 0x1, &(0x7f0000001800)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/06/04 18:32:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x200000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "8612b75e4a927364a5fa3c11593989b54c"}], 0x28}}], 0x2, 0x0) 2018/06/04 18:32:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='limits\x00') sendfile(r1, r3, &(0x7f0000000080), 0x10000000000443) 2018/06/04 18:32:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigaction(0x400000000000007, &(0x7f00000004c0)={0x4224aa, {0xffffffbfffbff270}}, &(0x7f0000000480), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x6be, @local={0xfe, 0x80, [], 0xaa}, 0x100}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x30}, &(0x7f00000001c0)=0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000580)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x1f, 0x80000001, 0x100, 0x0, 0x53f, 0xf892, 0xb611, {r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x0, 0x4, 0x59de, 0x2, 0x9}}, &(0x7f0000000200)=0xb0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x200880, 0x0) getpeername$netrom(r4, &(0x7f0000000400)=@full, &(0x7f0000000500)=0x48) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000380)={0x2000, 0x0, 0x4c, 0x7, 0x7}) syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') 2018/06/04 18:32:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x9) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c4c379146600006543a02d0000000000000064670f01cab8010000000f01d946d8f1e1b066ba400066edb9f60800000f32f2400f0964460f35", 0x39}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)) write(r4, &(0x7f0000000140)="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", 0xfa) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/04 18:32:38 executing program 4: alarm(0x100000009) alarm(0x0) r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xc6a}}}, 0x84) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x4002) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) keyctl$assume_authority(0x10, r0) 2018/06/04 18:32:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}}, 0xff) syz_emit_ethernet(0x13e, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)) 2018/06/04 18:32:38 executing program 7: r0 = memfd_create(&(0x7f0000000040)='b\n\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x1) 2018/06/04 18:32:38 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$bt_hci(r1, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000000100)=0x6) 2018/06/04 18:32:38 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="b8000000210011040000000000000000e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100803274acb0d41e262c00000000000000000000000000000001e0000002000000000000000000000000000000000000002000000000ff010000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000c0010"], 0xb8}, 0x1}, 0x0) memfd_create(&(0x7f00003ce000)='}\x00', 0x0) pwrite64(r0, &(0x7f0000000000), 0x800600, 0xd800) 2018/06/04 18:32:38 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/06/04 18:32:38 executing program 3: unshare(0x40000000) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300000008001b0000000000000000f2333440b00c5021b9b38a1d00"], 0x28}, 0x1}, 0x0) 2018/06/04 18:32:38 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f000003bfff)="ba", 0x1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000317000), 0x7f8) 2018/06/04 18:32:38 executing program 5: r0 = gettid() pipe2(&(0x7f0000000000), 0x4000) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x40000) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2, 0x8000) kcmp(r0, r0, 0xfffeffffffffffff, r2, r1) 2018/06/04 18:32:38 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r0, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x47fffffe, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000300)={0x1f, {0x7f, 0x40, 0x2, 0x4, 0x2, 0x8}}, 0xa) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000280)={{0x6, 0x85}, {0x1800, 0x7}, 0xc81, 0x6, 0x650}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)) prctl$void(0x3f) write$sndseq(r1, &(0x7f0000000200)=[{0x81, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x200009a7f}, @raw8={"959546592b83c98a10d789af"}}], 0x30) 2018/06/04 18:32:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000, 0x4000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) accept4(r0, 0x0, &(0x7f0000000040), 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(authenc(crct10dif-pclmul,ctr-aes-aesni)))\x00'}, 0x58) 2018/06/04 18:32:39 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='io.max\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000000000)='io.max\x00', 0x2) write$eventfd(r2, &(0x7f0000000080)=0xffff, 0x8) write(r1, &(0x7f0000000140)='\f', 0x1) [ 1193.149193] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 18:32:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="3acde24144936ab677620ba9c6e4c0278b5ef827c7299a625e0209840ba70f72b83cd4abba1dd6f473ab380a8ee9932388568e9f49fbdd0cfd025df6abfc2a5b84484ee263428e47a7a2a632c246e71c7a"], 0x4) fallocate(r2, 0x0, 0x0, 0x73e0) write$binfmt_script(r2, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'crct10dif-generic\x00'}, {0x20, 'self\''}], 0xa, "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"}, 0x1024) sendfile(r1, r2, &(0x7f00007ed000), 0x73e0) 2018/06/04 18:32:39 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = fcntl$getown(r0, 0x9) ptrace$getregs(0xc, r1, 0x7, &(0x7f0000000000)=""/4096) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) 2018/06/04 18:32:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x3fffd, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2094, 0x10000) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000080)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0xf}]}) 2018/06/04 18:32:39 executing program 5: getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x1) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x20000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/04 18:32:39 executing program 4: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0x40000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x3800000000, 0x7fff, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'veth0_to_bridge\x00'}) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf000, 0x0, &(0x7f0000fef000/0xf000)=nil) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0xffffffffffffff7f}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x1, 0x2, 0x3, 0x7, 0x8001, 0x9, 0x101, {r2, @in6={{0xa, 0x4e20, 0xffffffff7fffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x9}}, 0x14201d32, 0x400, 0x87f4, 0x4800, 0x9}}, &(0x7f0000000300)=0xb0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x8000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) 2018/06/04 18:32:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @random="00c32ad5a628", 'ifb0\x00'}}, 0x2e2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x400, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x101, 0x610000) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000100)={0x2, 0x6003, 0x3ff, 0xfffffffffffffe00, 0x4}) [ 1193.328362] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 18:32:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x8) close(r2) close(r1) 2018/06/04 18:32:39 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x3, 0x438, [0x0, 0x20000180, 0x200002f0, 0x20000458], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x56, 0x601a, 'bcsf0\x00', 'irlan0\x00', 'bond_slave_1\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], 0xe0, 0x110, 0x140, [@connbytes={'connbytes\x00', 0x18, {{0x7, 0x3, 0x2}}}, @cgroup0={'cgroup\x00', 0x8, {{0xffffffff, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x5, 0x11, 0x3, 'ip_vti0\x00', 'ip6_vti0\x00', 'bond0\x00', 'irlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff], @random="a86ac215409e", [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x108, 0x138}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00', 0x4}}}, @common=@ERROR={'ERROR\x00', 0x20, {"eb179e1b5dec3e6e5d33fc71627bf8b5fa5993704549c09fd5da3a1528dd"}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x4, 0x6004, 'bridge_slave_1\x00', 'irlan0\x00', 'gretap0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [], 0xb0, 0xe0, 0x130, [@time={'time\x00', 0x18, {{0x3, 0x7, 0x36c9, 0xa8f2, 0x97, 0xbb27, 0x3}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1ff}}}]}, @common=@log={'log\x00', 0x28, {{0x401, "51491d8bb89f8a773076fa63e86dd4dbf2b08132dc69e0f90c4a5c7c84fe", 0xa}}}}]}]}, 0x4b0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='lo\x00') setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/06/04 18:32:39 executing program 2: r0 = socket(0x1e, 0x5, 0x0) io_setup(0xffff, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="f1041360bb19ca3fe6e303541f7acae5f8074abcbf091c05bc6a22005e3ac73b0e4949a27c5ba88ace752f29cbdb24eb7299771a5ae4808011c5"], 0x6) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) 2018/06/04 18:32:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x1, 0x6a4bfa32, 0x3ff, 0x200}) r4 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pread64(r4, &(0x7f0000000000)=""/2, 0x2, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000000100)=""/61, 0x3d) [ 1193.587194] kernel msg: ebtables bug: please report to author: bad policy [ 1193.609428] kernel msg: ebtables bug: please report to author: bad policy [ 1193.620212] IPVS: ftp: loaded support on port[0] = 21 [ 1193.700243] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 1193.713244] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 18:32:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="00c1e31bfdaa125e325170") keyctl$get_security(0xc, 0x0, &(0x7f0000000080)=""/100, 0x64) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000100)) r2 = getuid() setreuid(r1, r2) pipe(&(0x7f0000000180)) 2018/06/04 18:32:40 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x2, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) 2018/06/04 18:32:40 executing program 6: fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}, {@in6, 0x7a, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x104}, 0x1}, 0x0) 2018/06/04 18:32:40 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x442, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x35ea}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x3}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000001c0)=""/95, &(0x7f0000000240)=0x5f) 2018/06/04 18:32:40 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x102, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl(r1, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") fallocate(r0, 0x11, 0x0, 0x7fffffd) 2018/06/04 18:32:40 executing program 3: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000300)=""/96, 0x60}, {&(0x7f0000000380)=""/242, 0xf2}, {&(0x7f0000000480)=""/196, 0xc4}], 0x5, &(0x7f0000000600)=""/12, 0xc, 0x100000000}, 0x10000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x4ac2}}, [0x6d, 0xfffffffffffffff8, 0x200, 0x1, 0x8, 0x1e0f, 0xfa, 0x6, 0x0, 0x0, 0x6, 0x9, 0x9, 0x101, 0x8]}, &(0x7f0000000780)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000007c0)={r3, 0x3}, 0x8) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x400000) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000080)) r5 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) recvmmsg(r5, &(0x7f0000004000)=[{{&(0x7f0000001880)=@nfc_llcp, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/64, 0x40}}, {{&(0x7f0000001ac0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003ec0), 0x0, &(0x7f0000003f40)=""/169, 0xa9}}], 0x2, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/06/04 18:32:40 executing program 1: r0 = socket(0x20000000010, 0x6, 0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="1f0000000104ff00fd010000000000000005010008000100030451c7ffdf00", 0x1f) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/06/04 18:32:40 executing program 7: semget$private(0x0, 0x20000000102, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000100)=0xf6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) [ 1194.327508] mip6: mip6_rthdr_init_state: spi is not 0: 2046820352 [ 1194.366392] mip6: mip6_rthdr_init_state: spi is not 0: 2046820352 2018/06/04 18:32:40 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000001640)=0x225, 0x0) sendmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000000)=@generic={0x0, "a389e2c1071de5c9702533ad980afa531540a1c17b86ca66d4b68af544426c59e9aaafab64e0b79ee355773aaf3e101795f1f5d88b54e5cbba3b6cfee54b87aae8d6bc3e45d51294043bb0de0699483e34a676f72931d732dd7eb4fa10022ec3b07c3790da4c26ac2389332e1b01691f7c343e1c1ed84104f27097144040"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000001680)}, 0x4c091) accept$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) 2018/06/04 18:32:40 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1f, 0x2) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'veth0_to_team\x00', 0x609}) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) 2018/06/04 18:32:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c86f88)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/04 18:32:40 executing program 6: unshare(0x400) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0x5, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x3, 0x80}, 'port0\x00', 0x2, 0x80000, 0x0, 0x1000, 0x5, 0x47, 0x8, 0x0, 0x5, 0x5}) ioctl$sock_SIOCSIFBR(r0, 0xc0045878, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/96}) 2018/06/04 18:32:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) epoll_create1(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0xfffffffffffffff7, 0x10001, 0x1, 0x9, 0x4, 0xfff}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x1}, 0x1c) listen(r0, 0x0) 2018/06/04 18:32:40 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) r2 = dup3(r0, r1, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000200)) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000400)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000240)='{ppp0\x00', 0x6, 0x3) connect$inet(r3, &(0x7f0000ccb000)={0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000040)=""/183}, 0x48) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/06/04 18:32:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES32=r1, @ANYRES16=r1, @ANYRES16=r0, @ANYPTR64, @ANYPTR64, @ANYRES64=r0], @ANYRES32=r1, @ANYRES16=r0, @ANYRES32=r1, @ANYRES32=r0]], 0x2) r2 = socket(0x11, 0x8000f, 0x4) recvfrom$inet6(r2, &(0x7f00000001c0)=""/164, 0xa4, 0x100, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x801}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000002c0)={"696662b0000000000000010000004000", 0x1}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x8, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x10000, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) close(r2) 2018/06/04 18:32:42 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x7c, "b29a0648e28abb51b89bac846fbc673ea09f3deb455faeeb0d80f296724a8a314ba3b0c8738067347332b3a214b60b044dcf0092c8a6e6cfb5c2787b05a1215576a6f4c9ceb0fec58fcc10bd96e9b3dd93c5e101484c4cb979fe2e92f418c3bb63d859f12c133c15183ad50cec1b73714a30fcdaf5c152a36fd9545f"}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x1d) r2 = getpgrp(0x0) prctl$setptracer(0x59616d61, r2) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x111000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100)={0x5, 0xffff, 0x3ff, 0xffff}, 0x6) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002280)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 2018/06/04 18:32:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff80000000, 0x4040) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) rt_sigreturn() getsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/06/04 18:32:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4040ae79, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1e5080, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000040)={{0xff, @rand_addr=0x1d, 0x4e22, 0x4, 'nq\x00', 0x2, 0x8001, 0x59}, {@dev={0xac, 0x14, 0x14, 0xd}, 0x4e24, 0x1, 0xff, 0xfffffffffffffff9, 0x2}}, 0x44) 2018/06/04 18:32:42 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0xb, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x40000) 2018/06/04 18:32:42 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) write$eventfd(r1, &(0x7f00000000c0)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000000), 0xffffffffffffffed) creat(&(0x7f0000000040)='./file0\x00', 0x1f8) 2018/06/04 18:32:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000180)=0x80000000000001, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d9", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getegid() connect$inet(r0, &(0x7f0000005580)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f00000003c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="baa1f9c541255ba7b0501b833eb746b056624fd01f5ba9ff3a77a3eb24408b9921135d005c35e33d01669a486caf7282eb56d316e9e82dcb1ccd5191db4d4227e38290465a652dc3bd06ca0baf7281956c06a9cabeb7d09d429bd43202fb9ed7b25accba42ecee7f6cbbb63fa440a7194aedf64069594b73c7c021b49094f3213bef9c859d9d5b94e0599017bd0d87198c152e0b4e80489a4528ececba707d08396e757014a8075cc0c9eca59d81c05630240a8c0eb292f4ec1714d77e6136a815e74aa29b372654c930b1d5a972b57e80b6bc40543b51fae756763f7d2d9727b38ffddfb5002a", 0xe7}], 0x2, 0x0, 0x0, 0x8800}, 0x7}, {{&(0x7f0000001540)=@can={0x1d}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000015c0)="5cc23a4ca5837e636e554113e1363e759b402d4a5109a34717c168b4e537c46f3ca88453f3d5caea2d5279cf28f1230b40b96d5eb391f1d5926393650fd8d89966", 0x41}, {&(0x7f0000001640)="b1996a6f1da87ddac26c5778cfe6329d824dca31d316e7d6e47ebfdec34ece3b57be11aacda1e48bcf6238080fae1a4c65f04bfd42031fda525bb35a29e725f5d5e83971ef4025b3b2984e7fb9cb4d83a24f084311fc05f831b60cef25cf6e2a9d9901452c0a5a96b057421769", 0x6d}, {&(0x7f00000016c0)="13ded2b41793b7ee23f56b764ca12f1944f299f4f0ab1f0f4406950e55456d683e859a3a8aed2decf4b8f0ca2bdc4cbffce64073e6c408514c8f5e294178e1c3b91e6a45d5dfaa7bab5e9d8ddd21b5a921f71587269e79bee8893b7a9c2f094e1683f4b341e4bd7f9960ff6d156ba5dc30bf1fc0e013c43f605bc75a2a2934ed4731e32d", 0x84}, {&(0x7f0000000200)="757276df5bce98132190c8547187c9850193b8a8fd4aec9374adaa4c626a9d8bf5bcf0cea8cdfe9eec67d213baf88c188e", 0x31}, {&(0x7f0000001780)="9c26a41a86739feabf9676575a2304335cefbde1074925bd388931d69763167cdbae9097972a4dbf3d4197abf4da96f8ca9c807b4ad5989f157d9c4b6bf57f963f8b1b3ab3e3d539354d0b82da981003616f0f13b5ac245845e1ce52ee4511bbdd385865cc0deacf8496da9b09f50d06856fee5ac90c2e8af2162e2eab291d887a558e26c0bda54f13a34efa00501e7f57dede72dcbe09b0a6d9dac3de1919f01b7246943ae17f96c69597487dcf9dc97498ee0d901c2062ed0156eae9f9a4ca3cfb36946a35d58d066991765e947afba0b002ac24108b6487ae11c559e4056f56", 0xe1}, 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0x1000}], 0x3, &(0x7f0000004040)=[{0xd8, 0x119, 0x400, "be5f0bc5d62e4d878fda64881b9a90f5448492a786da03d4b23da1abb967df6997a57e285c4c60fbeabedbaef282df6d4e155c5a5d26ba75e91380766c5eb319e7c90abb3a2fb314136bb54bfc7119f34a2c114cc766d0d624742e5f340226aa21a2f2b3da8e83209118b9da41e234ade75423035e325f721d9a480fbc73fbc846880a471c535690d2524c1c1a6dd588343b87ca04d1a5bbd6c1bd983136593b59f2e1f2f996de61956bb1198abc8dad987ad2ca7a28ef5acc8d986aaeaede114046a4"}, {0x40, 0xff, 0x1, "8ef8ff0c5c02b524e0cffa9e8cc894d85b1e907f61a49404068bcebe2b575e3df9fda87f8beb0394632043ca5c"}, {0xd0, 0x111, 0x19, "977907fd9c66878405a44053836dbb821b482b149c9bc1e6b71dcfe801d2b7e6a705d5d7a184c2ea387241dd66321bf1949cb333e9830553ea7da783d08fdc351f8257403ac889717753a734d47a5fa9ff4addf6085edc31ed0beb60171be4cb8237f51fb2d09336b6fae2e02f5758577ab1cda14a5352e076ce72bc3e90da2473851e320c2a1fae54705a09ecd7ad2f2aff2756f84167e96702ab32a6aeaf2c8689a19a053cd1f5070a5961114820b428b65e81ec7e703902db3fcd28d6b974"}, {0x48, 0x119, 0x7, "0419b42eca1d8d3f3e5c130fbebb39c6b0f2dec6735dc427b2ecea5ba17a39c6223c3ff76d4a81db7d8dbd13e39d5671217a854716c1a7"}, {0x110, 0x3a, 0x4, "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"}], 0x340, 0x8001}, 0x5}, {{0x0, 0x0, &(0x7f0000005380)=[{&(0x7f0000004380)="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", 0x1000}], 0x1, 0x0, 0x0, 0x90}, 0x1}], 0x5, 0x41) r1 = dup(r0) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000005600)={0x0, 0x8, 0x9, 0xffff, 0x944, 0x9700000000000, 0xffffffff, 0x7, 0x61, 0x4, 0x5}, 0xb) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000055c0)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'eql\x00'}}) connect$inet(r1, &(0x7f0000005500)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) socket$l2tp(0x18, 0x1, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000005540)) sendto$inet(r0, &(0x7f00000002c0)="85", 0x1, 0x4000000, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000300)="f935d201223506403125ac18c0ba5cef5291dd0cf5e15d87e19de51ca91532df35b3cc1457696ab2e9e039ee7cf8ceda492e9b468a31703e30264a2da100a39d875ad58b83794966dba0d032ad0f024f5582b1a24215a50e236e3dff", 0x1, 0x404000004, &(0x7f0000000380)={0x2, 0x100000200002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffc4) connect$unix(r0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/04 18:32:42 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4, 0x20, 0x1, 0x9}, &(0x7f00000001c0)=0x18) bind$unix(r2, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f0000000340)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000180)=@in={0x2, 0x4e22, @rand_addr=0x3ff}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000280)="20269aeb0f69d9645e10faa1a72e62ddaeed460055c3bdf98997a9bddfd0e787417f7555fad7844cb51d1ffe255cfe7fcfd1b0a8b1cc22d391c483ff2b8315b4e01f1e054fd32f3a450045507734296e6d9f6d7af3f5cf665a5b565347456209828f2c38c90f3741b67853d25628c3c19667eb009efbcf2d9c7d9152ad4d839b275250ecaf04", 0xfffffffffffffe2f}], 0x1}, 0x20004001) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000005c0)={0x0, {{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x200}}}, 0x88) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r2, 0x0, 0x1, 0x4, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000480)={0x8, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) shutdown(r1, 0x2) prctl$getname(0x10, &(0x7f00000006c0)=""/132) dup2(r0, r1) recvfrom$inet(r1, &(0x7f0000000040)=""/75, 0x4b, 0x0, &(0x7f00000000c0)={0x2}, 0x707000) 2018/06/04 18:32:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x72, &(0x7f0000000180), 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1, 0x2, 0x4}, &(0x7f0000000140)=0x10) 2018/06/04 18:32:42 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x3000) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x7}, 0x1c) exit_group(0x3) 2018/06/04 18:32:42 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x7}], 0x2) 2018/06/04 18:32:42 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040)=0x8, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2f95a4cd4064b04c85c562a19c78625195f166b361af8b2e3b9c4c6ad5db82aea7100073465347babd17ad933352a0200c7bb6ff353b5a5019ac489dd42d86fc58dc2aff1f631ab0c8312f9e81e6b584162e9f08fe3000d7a2a8d5805bf1cc5ae9d2532eddd49e00c9b23b12c64b744ca5da14034d7d5aef62108740c916ecd75a", @ANYRES16=r2, @ANYBLOB="01010000000000000000030000000800050000000000"], 0x1c}, 0x1}, 0x0) 2018/06/04 18:32:42 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x7ffd, &(0x7f0000000080)="0047fc2f07d82c3cd4374c") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='em1nodev/cgroup:-\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000000140)='&cgroupeth1ppp1lo/]+&%# em1/\x00') setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x22, &(0x7f0000000040)={@broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) close(r3) 2018/06/04 18:32:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x2000004e21, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0x800) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x9, 0x1}) sendmmsg(r0, &(0x7f0000009200)=[{{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x80, &(0x7f0000005b40)}}, {{&(0x7f0000005c00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000007f40), 0x0, &(0x7f0000007fc0)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0) 2018/06/04 18:32:42 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={"6272696467653000e900000400", &(0x7f0000000100)=ANY=[@ANYBLOB="0b0000000000000000000000000000000000000000000000000000000000000000000064cc5461d2797ae61642ef440000000000000000005cd46a2281091789d153696ff36c45d5ffce0800000079f114d2b773c2dcc3ee6a9551b513117fb2e0dc42d5dbaacabfab723f6ae7b0f3f67cc984e64d1d1d54ac328ec2e3c9f37371b02a49eba84cfe0c17821900ffaf3f10770e5ab8a7b2b2c2ed17bd6d8331ecbe7bab28a48f5a008c74915b7e54513d756f3aa85876fc08d23e01dfd23f62a2347367371a9464555c5daf21ab0f3eb0f2f1c36705744a3f"]}) 2018/06/04 18:32:42 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x3, [0x10000000]}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="00082d50ca0f89eedb77deffffff8a8fa94836e3aebe"], 0x1}], 0x1}, 0x800) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/04 18:32:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4000000000008912, &(0x7f0000000000)="0047fc0200dd19e0032c99240972") r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x40000) sendfile(r1, r2, &(0x7f00000ddff8), 0x102002f01) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000100)={'erspan0\x00', 0x4}) 2018/06/04 18:32:43 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x4000000000000003) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100a00}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2672, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000100)={0xfff, 0xfff, 0xac4, 0xffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000140)={0x3, 0xd94}) sendfile(r1, r3, &(0x7f00000000c0), 0x80000002) 2018/06/04 18:32:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) ioctl$VT_RELDISP(r1, 0x5605) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = dup3(r0, r3, 0x80000) io_setup(0x1, &(0x7f0000000100)) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000000)=""/83) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) dup3(r0, r2, 0x0) 2018/06/04 18:32:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7f, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f00000001c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x28, 0x0, @tid=r4}, &(0x7f0000000140)) sendto$inet6(r3, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d7, &(0x7f0000000000)) 2018/06/04 18:32:43 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) ioperm(0x10001, 0x6, 0x7ff) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1) 2018/06/04 18:32:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x2000, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000023c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002380)={0xffffffff}, 0x13f, 0xe}}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000c0030000fffffffff8010000f8010000c0000000ffffffffffffffff280300002803000028030000ffffffff04000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="0000ac1224b7b5d03a1d000000000000000000000000000000000000000000e2ffffff000000000000000000851c0000000000000000000000000000000000000000000000000000e7fee0a48927f4c44cff9cd156f43c0a3a6097228ccb0e3820d9b071392d3c3b14b7"], @ANYBLOB="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"], 0x420) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x46d, {0x10001, 0x163, 0x2, 0x11ab, 0x4, 0xfff}, 0x7fff, 0x100000000}, 0xe) write$rdma_cm(r1, &(0x7f0000002400)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="ff000000"], 0x128) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000400)={'broute\x00', 0x0, 0x3, 0x68, [], 0x1, &(0x7f0000000340)=[{}], &(0x7f0000000380)=""/104}, &(0x7f0000000480)=0x78) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000200)=0x3, 0x4) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000540)=[0xedf, 0x8]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r0) ioctl$int_in(r3, 0x5452, &(0x7f00000001c0)=0x2) sendmmsg$unix(r3, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="000047b2"], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r4, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/06/04 18:32:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c01000041"], 0x15) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r1, &(0x7f0000000000)=""/19, 0x13) 2018/06/04 18:32:43 executing program 4: unshare(0x2000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800000000000000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x5, 0x6}, 0x1, 0xfff, 0xffff, {0x2, 0x80}, 0x3, 0xefb4}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000440)=""/250) 2018/06/04 18:32:43 executing program 4: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000100), &(0x7f00000001c0)="f1a6676771792e4d8518898be702298fff3f5b7a6a1f94507838ca4df9cbe9ff7689201c40bd78a3321cbab83b63eb44910ed6a1ca9e5265f97a0fae73635f0c6996110552c739f5b8ff91d20cbe7177be1dad1c1e7565d3b38b129e691f615586a849fde78d566719aca8d8788274e9f04edf6206a9b3daec9e6046e577141f5d25bd2fcb110a48ff56dbe5f7e9621ebc985260bc9effefc6975db4a1fcbf6a632253d6f97615a4fb6df740ddf809df7767869f"}, 0x20) [ 1197.986294] Unknown ioctl 1074283779 2018/06/04 18:32:43 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x800, 0x4, 0x1, 0x3f, 0x0}, &(0x7f0000000200)=0x31a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc0002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x9, 0x5}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x300) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r4, 0x800}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x3) 2018/06/04 18:32:43 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000015c0)={r3}) r4 = eventfd(0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x180, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r4) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000180)={r4}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000000)={r3}) 2018/06/04 18:32:43 executing program 4: unshare(0x7ffffff) 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(0xa, 0x3, 0x19) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="9de96cf0ffb0534d7179ea02f0e644e073ecd70000dc0c3eae4a7e087dade3a8d113b9f3812e6bd051288b8b79116fe004037b32b26d7b55fed61000ef31b57e149ea38ff6c9f38c50f0405bf5af28968cf294fca0a048b10f9dcf61def9d8180240baf66f13b7d08988fe00d6fc5f1a063c0e151dfc5f6cee3e0fa426d222c34811e9617a125b02dfe4a8d2cb7ab19eb7530f7b3c749b068967cc597195d1688d414046b95e8b8b5e1b931232201f"]) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x8, 0x0, 0x12f6, 0x4, 0x0, 0x6}}, 0xa) keyctl$join(0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x8, 0x1, 0x9, 0x6]}) 2018/06/04 18:32:43 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6(0xa, 0x807, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x1f, 0x81, 0xfffffffffffffffe, 0x4}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000340)={r4, 0x9, 0x30, 0x9, 0xf1b}, &(0x7f0000000380)=0x18) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x1]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$getown(r0, 0x9) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000180)='./file0\x00', r6}, 0x10) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 1198.098381] irq bypass consumer (token 00000000d8a6db19) registration fails: -16 2018/06/04 18:32:44 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = epoll_create(0x277) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xec35) r2 = gettid() timer_create(0x4, &(0x7f00000001c0)={0x0, 0x22, 0x3, @tid=r2}, &(0x7f0000000200)=0x0) timer_delete(r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) 2018/06/04 18:32:44 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaad50f000c0000fe80000000000000ed62dba81e414b241fceafe96db4c6c364fe8000000000000000000000000000aa810090780000ffff3a4a7715"], &(0x7f0000000340)) [ 1198.876116] Unknown ioctl 1074283779 2018/06/04 18:32:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0x8fcf, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff00}, 0x10000, [0x0, 0xffffffff00000000, 0x3f86719d, 0x5, 0x3, 0x313e, 0x100000001, 0x2]}, 0x5c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc08c5332, &(0x7f0000dc5f98)) 2018/06/04 18:32:44 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000080), 0x354, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0xfffffffffffffffa, &(0x7f0000000240)="67e65128d1c5ae0154c0c4") r3 = socket$inet6(0xa, 0x202000000802, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001780)='/dev/ashmem\x00', 0x10080, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40640, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000340)) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x2, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x80000000000041, 0x0, 0x0, 0x100}, 0x20) r6 = msgget(0x3, 0xc0) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000001740)={{&(0x7f0000000740)=""/4096, 0x1000}, &(0x7f0000000640), 0x1}, 0x20) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() msgctl$IPC_SET(r6, 0x1, &(0x7f0000000680)={{0x4, r7, r8, r9, r10, 0x1, 0x7}, 0xffff, 0x3f, 0x10001, 0x800, 0x3ff, 0x1, 0x0, r11}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) connect$bt_rfcomm(r4, &(0x7f0000000700)={0x1f, {0x7, 0x6, 0x1, 0x3, 0xe46, 0xffffffff}, 0x1}, 0xa) shutdown(r3, 0xf6065fa65a721627) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000100)=""/220, 0xfffffdb5, 0x40000000, 0x0, 0x0) socket(0xa, 0x4, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f00000002c0)) r12 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r12, r12, &(0x7f00000000c0)=0x202, 0xdd) 2018/06/04 18:32:44 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0xc0c) 2018/06/04 18:32:44 executing program 3: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") semop(r0, &(0x7f0000000100)=[{0x8000003, 0xffffffffffffff00}, {0x3}], 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f00000000c0)) 2018/06/04 18:32:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="19ca84279fa73333240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/06/04 18:32:44 executing program 6: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x80000003) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="2c99240970000000000000962b50a65a4de0bfacef317c55199c46cae2593524ecd54be942e6ab5c05000000004db1117b3db9544fd6c8b063666f671132c0bd38dfd8cd36bf7d84c61da33bd04e527888a9dddbc619d7e7cde341702944155e73") ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x4) ptrace$setregset(0x4205, r3, 0x207, &(0x7f0000000240)={&(0x7f00000002c0)="8e38b2351585bfc04c996a649ed7d3b7987ccef56902564a598aed5d6c1c054f8e9930f764df5876c878508cf454f1b95304d1478bd61847af8615fd5d7fdcae889a3718f15c73e3cbb3626fdad74bb1eb92c94cb34fa8c7cfcc8a1a2c624f316d010adcd376ccf53476", 0x6a}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x8800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000340)={0x1, 0x100000000, 0xfe5, 0x0, 0x1}, 0x14) r5 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r5, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write$cgroup_type(r4, &(0x7f00000001c0)='threaded\x00', 0x9) 2018/06/04 18:32:44 executing program 0: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f0000005700)=[{{0x0, 0x0, &(0x7f0000000ac0)}}, {{&(0x7f0000000b40)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000002e40)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) io_setup(0x9, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="d84f", 0x2}]) 2018/06/04 18:32:44 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000080)=@in6={0xa, 0x4e21, 0x6e84, @loopback={0x0, 0x1}, 0xb416}, 0x3a3) r1 = fcntl$getown(r0, 0x9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000980)={"ff010040005f746f5f62726966676500", 0x10}) r3 = syz_open_procfs(r1, &(0x7f0000000000)='net/connector\x00') timer_create(0x1, &(0x7f00000002c0)={0x0, 0xd, 0x0, @thr={&(0x7f0000000100)="a5c6ed6b78fe28b3127f0a962a0db65393fcedcf589af088e8f294d4ecc0465830bc189e01713f5e552a010b9c8182370ab7e59bd53b47d5600fac6473454f0db9a5ee4b40ba358346a50fe04ded6b57cdd0e8079900a49342cd39625818de9ddce6d2d254c681ce9aaecbb1d2b199074bae09e1d27e4fe0aa1c09309c9e7db57a343596e4567510dbf8", &(0x7f00000001c0)="1408af301908693be3676a17f8c6d73031845bfcdaabc68a5815cab974d953e721cd8bb2921344832539303bd835f9f0ab328248a6f28158b4f2930b1fb6db9903e189c89e02c501c6d31bc143ae0cdec2273302dcea5a412b282acdf6afe9aaae66c07eae0bf580eb524c9f9e11036f20375574407c626407a01d0bb95cccd41cae31a521a091788b93835cebcc1f6bc1c299eff430365c6deff036443fc0219afc1ffe018cba7e7aacde16451b17b7e101f5df7fbe0b9a4dd774a6c6d01cf20fd5cfe3e0c62a31a8357d0e9285e0792dd5dab842cffd64c5d3b16d7ec0562ad1bd4d35"}}, &(0x7f0000000300)=0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000000480)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000380)={{r5, r6+10000000}, {0x77359400}}, &(0x7f00000003c0)) clock_gettime(0x7, &(0x7f00000006c0)) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000040)={0x3f}) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r8 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r8, 0x3, &(0x7f0000000540)=""/61) sendfile(r0, r3, &(0x7f00005d4ff8), 0x2000000000000ff) r9 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x400, 0x0) accept(r3, &(0x7f0000000800)=@nfc, &(0x7f0000000780)=0x80) write$cgroup_type(r7, &(0x7f00000007c0)='threaded\x00', 0x23) r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={r9, 0x0, 0x1, 0xfffffffffffffff9, &(0x7f0000000400)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r10, 0x81785501, &(0x7f00000004c0)=""/88) openat$rtc(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000680)={0xa3, &(0x7f00000005c0)="c6c84039de1984281b1b57506c367a354678e7376f01aed3f120edd980647f43f3445381e1d40e5736ab51705c1673f6f145402f8f8ca61fd68621ca8af45617e572bf525fd8463cf50f0a1ef9d3de4c9f01e17485434c5f75aacd31a330d1e9908d9d1b0b87e3286eb52f9f56ffb55b9960129442eb18157df29575789d22c8c199f50e1cada78705b5a983ec72d980b46e4622cfc257b1d7f0b7e1fd1c579d3dac41"}) r11 = geteuid() ioctl$TUNSETOWNER(r3, 0x400454cc, r11) dup2(r3, r0) 2018/06/04 18:32:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000340)={0x0, 0x7530}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x7) 2018/06/04 18:32:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xb6e, 0xc0000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000200)={r2, 0x1}) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000040)=0x3ff, 0x4) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) bind(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00'}, &(0x7f00000000c0)=0x24) 2018/06/04 18:32:44 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) modify_ldt$write(0x1, &(0x7f0000000000)={0x3ff}, 0x10) r1 = userfaultfd(0x0) close(r1) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20800, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x0, 0x4, 0xe, 0x9, 0x3, 0x2, 0x9, 0x7650, 0xffffffffffffff81, 0x1ff, 0x4, 0x10000}, {0x1000, 0xf000, 0xe, 0x2, 0xfffffffffffff45a, 0x1, 0x600000000, 0x0, 0x81, 0xff, 0xffffffffffffaf31, 0x8}, {0x6000, 0x6000, 0x8, 0xfffffffffffffffc, 0x1, 0x7fff, 0x8001, 0x401, 0x5, 0xfffffffffffffde7, 0x4, 0x1b}, {0x4, 0x102006, 0xe, 0x6, 0x6, 0x3f, 0x1ff, 0x43a, 0x7, 0x99, 0x7ff, 0x3f}, {0x6000, 0x2000, 0x0, 0x0, 0x3, 0x2, 0xba, 0x5aa0, 0x7fffffff, 0x40, 0xffffffff, 0x7}, {0x0, 0x103000, 0xd, 0x8, 0x2, 0x100, 0x7, 0x800, 0x2, 0x8, 0xfffffffffffffff8, 0x3f}, {0x107001, 0x10000, 0xe, 0x1, 0x2, 0x800, 0x9, 0x405, 0x5, 0x4, 0x9, 0x9}, {0xd000, 0x2, 0x9, 0x9, 0x3, 0xfffffffffffff570, 0x8000, 0x7, 0xffffffffffff44c3, 0x8, 0x57, 0x888}, {0x100000, 0x1}, {0x6000, 0x2000}, 0x40000, 0x0, 0x0, 0x20, 0xd, 0x800, 0x11d004, [0x7, 0x3ff, 0x4, 0x7fffffff]}) read(r0, &(0x7f0000000400)=""/100, 0x64) socket$inet6(0xa, 0x0, 0x0) dup3(r0, r1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/06/04 18:32:45 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2400000009061f007c6cdfe686df1c59eb71c653a492d4a596540a970e713dfffd946fa2", 0x24}], 0x1}, 0x0) setns(0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x200200) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e22}}, 0x7, 0x0, 0x6, 0x6, 0x7fff}, &(0x7f00000005c0)=0x98) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000700)={0x0, 0x2}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000880)={0x0, 0x2}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000440)=0x5bfc, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002cbd7000ffdb01000000000000000300080003000000000008000500000000800800060009000000"], 0x30}, 0x1, 0x0, 0x0, 0x20004000}, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x80, 0x6}, &(0x7f00000004c0)=0x8) 2018/06/04 18:32:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x4e1, 0x8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) sendmsg$netrom(r1, &(0x7f0000000540)={&(0x7f0000000100)=@ax25={0x3, {"c8c9333f03b7b5"}, 0x4}, 0x10, &(0x7f0000000340)=[{&(0x7f00000001c0)="481ac5411017ffbccc7b0121a3dc0d7fb7b45271fb20b86bb6d1408514d8", 0x1e}, {&(0x7f0000000200)="f26c0c4afd6d1953ada7ab112feef4f555f9ed230beac7ec917c25888438946f2b6eed2d67a2ff8605334b56f31640e66ec0b1539160d741c44e006af0a28c20a0ac668d9cd2f4a014639c3b226b41ec50ed3f8dfca013a1ac2bdb2186463fe3a2d21158c07707a5fa888aec41cadcdd8e7bdf8a0b91536bb17dd0a881ad3d3a910dec6208aa9903f11ac8c5c6c7bcc055fc18329629b4572594988157e24e9ffed0ebc5e3ad222b846f2c", 0xab}, {&(0x7f00000002c0)="c29bcb27ffeefceb9396e85c2ae797c336ea345ef0825bfe5bb90835da18cdb04084efe8a335395258fef7c58d807f004003ecc1dc5ef97eb154a15a45ed00f78677f05ea410756aa6a3f250c81ca16955ebaa4f19934b4a1323f926ad40543de4627eaaf34308aa17735562c2c5a870e8dd3204", 0x74}], 0x3, &(0x7f0000000380)=[{0x48, 0x0, 0x6, "e486187918fe3a67df065952958170c0f1f99fa7b3c7324624f9ed19820a085ef57c01a8b4b2df86ac25969cd69b736eef5a4897a7573d"}, {0xe8, 0x10d, 0xd9c, "562a04e3e31e2f88ba6a9bda60ffa7d6e27b6d558ee42badfdc056162ce816ed939820ed8a5da71984f2371e25c141e63650e0cdb461f641f83b7cba91d246c4b8301de712938b584bf4c74c3f46ceab5b2f9a586de2f5fd6d5933175fc8095a299b7953068d696ed94d098ffa80dc0cac411d10b174b419df5ec38be3d6848a3d5f233b77f4f4102d7a622a49c473ef744ac398be9ae8380b8014dd5435d2affd3446333f8f0a90c5f2b08704417a3ad2d6ba029e61cf237447b1ad8698b9a1cdc253ff4885e8cf0cf5f05ee4a56093de3f4a7fdfc225"}, {0x48, 0x115, 0x2, "2d67dd65a4eac3901c37eb27f415c0fddcf3c579434481aca35de34f9e91947a485be071d7c95baf5dab7fc74bb7c58391a7e2692462d411"}, {0x20, 0x0, 0x8, "cd2dd0a87aad67b0f9a34d88"}], 0x198, 0x20000000}, 0x20004004) 2018/06/04 18:32:45 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x1, 0x52f, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/06/04 18:32:45 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x7, 0x1, 0x3, 0x9, 0x6, [{0x1, 0x2, 0x5, 0x0, 0x0, 0x2}, {0x8, 0x1ff, 0x8, 0x0, 0x0, 0x200}, {0x1, 0x4, 0x100000001, 0x0, 0x0, 0x4}, {0x4, 0x3ff, 0x10001, 0x0, 0x0, 0x1a03}, {0xfff, 0xc34d, 0x0, 0x0, 0x0, 0x1006}, {0x4, 0x1f, 0x7, 0x0, 0x0, 0x200}]}) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x7fff, 0x4) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114}], 0x10}, 0x0) r2 = syz_open_pts(r1, 0x401) syz_open_pts(r2, 0x10001) 2018/06/04 18:32:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x9, 0x5, 0x6) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/241, 0xf1}], 0x1, 0x0) pwritev(r2, &(0x7f00000000c0), 0x10000000000000b0, 0x0) [ 1199.238243] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/04 18:32:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c746572000000000000000000000083830ecf00000000090000000000000700000004000000800400004001000000000000000000009803000098030000980300000400000071220aebbc8b2063f3ef3edafe6f24d49ee77beae7cba1c74b63cf42cc65226e255f0d4609461d6821a1e9fea8d3867d75320cfb4b118ad9a35095f4247a7e95644e66d7854e96cf898740a6d1cbd2e7e1c69c1bbeb1ffb01daebf9f0c372a9c78346cf6e7feb4754927f2e2cfc64fcc43442add77c622d708edecd6cbb0b9aa960fec45d220485779252ce6de16b91ef778562bd41726cd00dd9c0bcad4ec", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00400000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aaac14140e0a00000000000000ac14141de0000002ffffff00ffffffff00000000000000000000000000000000000000000000000000ff0000ffff00000000000000000000000000000000000000000000000000000000000000000000ff00ffffffff0000000000000000000000200001000701ff0009082373797a6b616c6c6572300000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b10000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c200000200000000000000000000aaaaaaaaaaaa00000000000000000000ac14141eac1414aa08000000ffffffff00000000e000000200000000ff0000002c8aa5f6839f000000000000000000000000000000000000ff00ffffffff00000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000ffffff008b000000000000000000000000040fff0fff07ff0fff00077665746830000000000000000000000073797a6b616c6c65723000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000200200000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000209000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) mremap(&(0x7f0000cbc000/0x1000)=nil, 0x1000, 0x800000, 0x7, &(0x7f00007fb000/0x800000)=nil) 2018/06/04 18:32:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0xc25, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) [ 1199.315184] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 1199.913368] QAT: Invalid ioctl 2018/06/04 18:32:46 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0xb4a7338cce0e8fd6, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x7ff, &(0x7f0000000180)=0x4) r2 = openat$cgroup_procs(r0, &(0x7f00000005c0)='cgroup.procs\x00', 0x2, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f00000000c0), &(0x7f00000001c0)) sendfile(r2, r2, &(0x7f0000000500)=0x7, 0x10001) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000040)=0x1) 2018/06/04 18:32:46 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/04 18:32:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000063fc9000000050000008c0100000400000000b5928fbd0065750ede825e45d4e191a1f98937780700952333bb937dee28d4b2921ea4c8faa02a6b0bc6082b9a0500000c8b518cdfff0f0900bb98b7559414d05501b53597cdf52762943393158959003b2cbdae69c720e6ff0000000000710e13"], 0xfffffffffffffea0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="30b31fa394a899f55eb11d3338e8ea241aee7ce2e518f6cc1ee2eea9b8f57e2b45fc9c7c4ce72ab0c4732309a53de07b5d4a57df9a8c1e3d2cdae22997523c9a8d7e4a8deb27ad30a27fed7e67d5f4e349e6c22be12e31216b4cf21dbe9fd75f5d27eabe5170605b5ae88fec1db5d62480cbeca7592668ff3c9faa2218367dc760cb80ae0ca4f2ee948006bef5305549f7bf49d7d4c1dea4a0ce3861ec323db73f0766126eefbcaa3b7ba77128de8fddec25567f6e0e48a2803be031e008afc0d55ee19c39d43808463c61accd2f1085355a979711e2ba18af0f868128f90f7b") ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f00000000c0)=0x80) r2 = syz_open_pts(r0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)) 2018/06/04 18:32:46 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$addseals(r0, 0x409, 0xc) remap_file_pages(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x300000a, 0x446f02d2, 0x2040) mbind(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000011c0), 0x2, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd50, 0x0) madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x13) 2018/06/04 18:32:46 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') ftruncate(r0, 0x8) ftruncate(r0, 0x4bc8) 2018/06/04 18:32:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1a0000000000002b"]}) close(r2) close(r1) 2018/06/04 18:32:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x7fffffff, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="66b8009000000f23c00f21f86635020006000f23f80f01c80f6ae3b800008ee00f01cbbaf80c66b85470078366efbafc0cb066ee0f01c8263ef2afbaf80c66b8ebb6dd8366efbafc0cb0deee0f2120", 0x4f}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0xc, &(0x7f0000000180), 0x204) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/04 18:32:46 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x6, 0x7, 0x401, 0x2, "8e8f882c5cc32b6a3debb369b3e58c82374d170af3be18016b6067311c34bf1f9905bbf7f75014f2ddf7bb9d"}) 2018/06/04 18:32:46 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0xfffffffffffffd4e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000071c0)=[{{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000006080)=""/160, 0xa0}], 0x1, &(0x7f00000061c0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000007380)={0x0, 0x1c9c380}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000000c0)) r2 = fcntl$getown(r0, 0x9) wait4(r2, &(0x7f0000000080), 0x81000008, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='erspan0\x00') sched_getattr(r3, &(0x7f0000000040), 0x30, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x1, 0x0) 2018/06/04 18:32:46 executing program 5: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = socket(0xa, 0x1, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffefffc}], 0x1) ioctl(r1, 0x8912, &(0x7f0000000140)="c626260c8523bf012cf600e9ddc8632121701b9db40d9047f4b6ff235c2de45b1bfcd029875a33527ddf2bfda64b1337ad88dc63b3d1d49eac1814db838e77718e0d7cc773739f06c40100a5b86b699e5fdc88cf83e9cfc7") semop(r0, &(0x7f0000000080)=[{0x1}, {0x0, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) 2018/06/04 18:32:46 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39d, 0x10000003, 0x0, 0x10000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1fffd, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7002, &(0x7f00000001c0)) 2018/06/04 18:32:46 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = epoll_create(0x20040000000401) getpid() fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="6ff22a73fa2e00f78a339516f7d92729f9c6ffa7e1f64ce810b47f9fe60357effe2bef7964fc5c0988a1479b6260b2a9ee3027feca504852e300ddac57ed2ed2e57ae07358e83d6eea026ab7b9d57c23607de38ef958f2b08623ba557ebec8aca46a184a55560000000000"]) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x101000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x7e, 0x7fffffff}) 2018/06/04 18:32:46 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x4000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x3f, 0xffffffffffffff0b) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400080, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000001c0)=@generic={0x6, 0x7, 0x100}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x2) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000280)={0xaba0, 0x401, 0x7, 0x80000000, 0xa, [{0x7, 0x5, 0x4, 0x0, 0x0, 0x1000}, {0x0, 0x3, 0x1, 0x0, 0x0, 0x2}, {0xff, 0x1e3a, 0x3f, 0x0, 0x0, 0x1000}, {0x3f2134a7, 0x4, 0xffffffffffffffef, 0x0, 0x0, 0x200}, {0x7, 0xd4, 0x9, 0x0, 0x0, 0x100}, {0x7, 0x200, 0x6}, {0x3, 0x9, 0x1, 0x0, 0x0, 0x509}, {0x7cb, 0x2}, {0x8, 0x10001, 0x7, 0x0, 0x0, 0x2}, {0x5, 0x0, 0x7, 0x0, 0x0, 0x200}]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x60a, 0x40, 0x3, 0x1f, 0x2, [{0x8001, 0x7, 0x61d1, 0x0, 0x0, 0x3}, {0x8, 0x3, 0x0, 0x0, 0x0, 0x1002}]}) 2018/06/04 18:32:46 executing program 1: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="b65bf60c9b90134486a4118e3d1f04108599febdd4af941c73fc8e98fafa5a324c", 0x21) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@newqdisc={0xb8, 0x24, 0x100, 0x70bd27, 0x25dfdbff, {0x0, r1, {0xfff7, 0x6}, {}, {0xd, 0xd}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x1000, 0x7, 0x7ff, 0x0, 0x7, 0xffffffff}}}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x0, 0x51, 0x400, 0x4, 0x3, 0x1c, 0x0, 0x2}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xf90d}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x7, "2ed223", 0x5, 0x100000000, 0x3, 0x5c}}}}, @TCA_EGRESS_BLOCK={0x8, 0xe}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x400, "63f3db", 0x1, 0x4, 0x3f, 0x8}}}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/06/04 18:32:47 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@llc={0x1a, 0x337, 0x4, 0x81, 0x7fff, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f00000000c0)=""/198, 0xc6}, &(0x7f00000001c0), 0x8}, 0xa0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000000080), 0x162) 2018/06/04 18:32:47 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x48, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0x20) creat(&(0x7f0000000080)='./file0\x00', 0x120) 2018/06/04 18:32:47 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xb8, r1, 0x0, 0x3, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc6d400000000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0xc}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)}, {&(0x7f00000001c0)="b62c74ccc959b8e9f9b9691efe987ea264d2a5b29eed01e66c8ee341b8dc9347718eaa39680ac91f944ffae88977469a66fdc7abcbe925a82342fa01b48d96cb4b5682f50bdd50c67274fa186530b2a98cb934abccea873bb546fcc9a5d97d2d4e7417e320a1e7a13f1dbb5fc0dbb7326eada8d05e50a998687acf4ee4262d0c62449bbc30479dac64d77db7c0c1e8682c272aadf68c7bba37939eb8045c9dd20d5a9312c5893bf21e4de7dde40dfcbc1b60af5cd71a9412172398ea8d1c83233179fde0e24dc97b0d1e", 0xca}, {&(0x7f00000000c0)="541e87acc99a03bc12393f094ffe92af3ba0a66f6a9210f06de7c7937b93568518748883e54256126fc936ec6c1bd319e7233a1fc382c7b1fcb8c3af159e74f6f02cf0b97bcc7ee3389a9cea156d1fd903f879f25ccc4fa9ba24cf387e9a7c3c6ea476c2dda6542606f5ad34cd91517a0f9fde2c5ff554", 0x77}, {&(0x7f0000000140)="912794ce4777af6f211cd981c6b07a529aee7b4373bebd7286c998a7e531b9ad76b76afcddc85c958c7f8b297b372fbe", 0x30}, {&(0x7f0000000300)="2fdd3275dd5c62826a2345b6b25067a5b3307dfc1e2d6f691e7de861bc62bb3e6a35555e1e8d7d284b1d69e4cc92b105e1862030c8755c4c304db8a6fcf1208cf701b0deb10fe02012ccdadd45edc07388603d0eae9c1b79c1da8edb856434967605f800ba1cdb2c8f201ee35cc2ed280e9e80d93ec6a91bc047b3edbceb8a826061d36a6d0f4cd8305df402db9ab302f3f8dd4e37f08f89eeaf089efe68540ac1a7a26a7c2829c85041a92eb67e552e53404a88c129", 0xb6}], 0x5) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)='5', 0x1}], 0x1) 2018/06/04 18:32:47 executing program 6: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x1010, r0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/06/04 18:32:47 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8915, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_mcast\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/158, 0x2000045e}], 0x1, 0x600) 2018/06/04 18:32:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x485}]}) 2018/06/04 18:32:47 executing program 0: r0 = epoll_create1(0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x40000) r4 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x400, 0x1) poll(&(0x7f0000000180)=[{r0, 0x8}, {r2}, {r3, 0x8510}, {r4, 0x1002}], 0x4, 0xf8) r5 = dup2(r2, r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffff71db, 0x1, 0x1, 0x9, 0x6a0000000000000, 0x2ee, 0xffffffff}, 0x20) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000200)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000b00)=0xe8) r7 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000b40)={0x0, 0x0}) r9 = geteuid() lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000c40)=0x0) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001280)={0x0}, &(0x7f00000012c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001300)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001400)=0xe8) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001540)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001640)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000001700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001740)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001840)=0xe8) lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() lstat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000005280)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000052c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000053c0)=0xe8) r28 = getgid() r29 = fcntl$getown(r0, 0x9) r30 = getuid() getgroups(0x2, &(0x7f0000005800)=[0x0, 0xffffffffffffffff]) r32 = fcntl$getown(r4, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006ac0)={0x0, 0x0}, &(0x7f0000006b00)=0xc) fstat(r3, &(0x7f0000006b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000006bc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000006c00)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000006d00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006d40)={0x0, 0x0, 0x0}, &(0x7f0000006d80)=0xc) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000070c0)=0x0) fstat(r5, &(0x7f0000007100)={0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getegid() ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000007180)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000071c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000072c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007300)={0x0, 0x0, 0x0}, &(0x7f0000007340)=0xc) sendmmsg$unix(r5, &(0x7f0000007400)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000002c0)="4eeea6fbabbd57fe85f2e64cfec100d6a29acdc03bf17732a8d2fe755c64c2a6de95607e25cd880d2066b3a73e8433b75f0e85af3ea10d671a0d03c93f90442dab40facbda5a37dfae3628f9317422fae3c504ded3d0cbd06eeb7ef471f36192f0ef6c9611579e92e77cffb1171563b3427a98e13c418cc6e67bf8c7ac15822ffe239ba5bdc7", 0x86}, {&(0x7f0000000380)="49ef2be5c8754912733bcec747e00a86889bd6ccde31b8680ba0453d6a286f1c5c7f7acb359f3e24153ed18e1ca588e47bec", 0x32}, {&(0x7f00000003c0)="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", 0xff}, {&(0x7f00000004c0)="83511703746e3feace28cc0739aae091048e2db5d90a05804cdfc2021c2666af19340362b3bbdec45bf1284a6db486416467a1a8929a3cbc1d80b4225ea889cba656293492dc978038aaacbf3af884716145fb2e827136dea84500cc0815a16158f7c02c481346092dc0c658b59937e17663dc7aaac48bf08c71ac11eb7bfbe5d63d2e7151c0084d50293cb48fa6611b6bd20ab512be7773970837eccacb36f0ef51bf1f0277d0c44377eaa2d344fd57c78f5295dfb3c5ae4d967112e539d21d5a8d2d2a3e3c2b", 0xc7}, {&(0x7f00000005c0)="31504ff3f5f0120b5e6b437a8540ab8589ca96a8c3454715ea311878e43e8c35573dc6a398c8eb35faf1d57e608b7b21dd8280eb4ff2f181cbf3be91c889c73e53e2b2af5bc76d2a3794929b55ab8177950e48000156f613348c50507e", 0x5d}, {&(0x7f0000000640)="d97e28b22e01efdcf92ba83f307b03bfcfe179c4203a93b8f9cd7341eed004642c3adc339d2ade290acb6b670620f83d081d2698513ad163e2638130b08f6b1e44b5e4f0c173042e66e71481cae140dd574beb5c393028eeac7b33adadc8a519b7f65a736b4b2c7e22f1c231162a1f3b957f1f53cb527d19a3e35f8fca8c84caec3b76e37dd26c0b0e7e702e60b6324245b47d4708941c896489bd02f6ca996ab9ad3ea4932b3934a26b32d19e7814a9209dec2457e35268aced97bc8e82aed3a8db0df82f5b8e10b84645ad3d", 0xcd}, {&(0x7f0000000740)="b7f0e64434c6395e829b300ce35f3a36ef4462c446f7a4e7d93f16a8b1c40e9dadf7269430633d346f79602c6993a5cccd30ff3a084db7d2127cecb1a5b4827c405c69fac74aa514eee909a529f8dbd110d3654ed3451e5acbbac8f1a5b95e6fc56061ea87e2f5f1617a22cfdfd6460ac765d5255f4332ccd6f110185a3bb510b7fe07b8011727231e626a49c83ca9a69cce7f955910bf718d564d24c647e985c3996b18b91bf517d3d44b25540daeaa58e6413e5a4b4fc3de5e9f12e100016b2d10ec077ef91f33c402ceaab841a7", 0xcf}, {&(0x7f0000000840)="020b0c33e13f7592ec400468c781bb26dc65be2a1f8f101072d0dc8491a6c665d35d517bcab8febd3ab7a2aa7b05f645dce0c8d7c4654b7e62786547240e43122eda891879c3902511eec5ec9725e88385b675a97fc9c142666d41e7eef059fb", 0x60}, {&(0x7f00000008c0)="758725544f40cde5a3a6efd4505156fa95e2cc92ffe8fcad042989f20eb29899309d6013904ae8dade248a8357f3ee56e53a22370fdb97ae86836d4325ad1943139ae3aa621c98", 0x47}], 0x9, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x8010}, {&(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000f00)="220e20edb1316d9a721c36d82a764c0d32023401f3aeb1e25be4f2b01dce48d2a2a09a466d3700d0e28052c345a9", 0x2e}, {&(0x7f0000000f40)="5afcd3a6c5fe575189c6ac2292ac954cf4afcff1bbb73190a231c45a08d4b9fe64ad993edf5f03997a98cb6bcc6a78bcfc2d65a232299da7f92d63f3c53d5ba3b82e425a42a959a9ff98ddcef6d6bf952c7af5be3e5ec0739b55b29cddde0a114ff23f5f4a920bf11cd4ad7377d71819dc", 0x71}, {&(0x7f0000000fc0)="784711014ff881967c6bdd33aca5ccbc2316ec5643df5330ee048c17f4ee25ef34a25415503cdbcc1c89d4ee6f33344c6f48710612ae13e8fd81abd45c99446f1f897180cd51889b6c1dc361f3a4b75a3b0b7881241db79cf6f4f0151cb005f4df8c1e411e529740477705d597847033e7359bb73034dd35f0f41f8d1fe17e28890fa2580ac89d234dfc6c92263141b37c476ea22de1cf88d0bc65ddf57429a78ce86dbfb75394d3e003d222283935b338b83d72576d07f0ee7998e5ca70348a1dd0862668", 0xc5}, {&(0x7f00000010c0)="e94736856935f7b4d00f1d371fe383d9f53ab82b89d90631938a7f51ed6bd8da21f547ba67e5a71b3fe156634744f952cb5b1ca7a04d77bc34274d3aeb06d064493599cb2758e7c21f6c671b6153a5f3177848fedc1ba952d0e6ad08fb08dc7983ce4f181d61ddc90413be26ab083e92c1073fc0e3c906e1bacfdc8c97b42bf22783e12b0ef1f5a8f8da540b390229c5a6c0ccb7ec41fd2219c3150efb6a5b447283f9faf43166baaf6e23cc87b79c9bdbf7db1b7e41f14eff467d82e9692fab7bebd3ef3dafbf223153ff158e0c80d478b3e1181f3867", 0xd7}, {&(0x7f00000011c0)="75edb38d5211d6ac50c2bab378a18b791c", 0x11}], 0x5, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r5, r5]}, @rights={0x28, 0x1, 0x1, [r3, r5, r4, r2, r3]}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xe0, 0x4000}, {&(0x7f0000001a40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 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{&(0x7f0000005600)="b2125b85bcc3824a332fb32e421a31dd71bf40b97b22fbfeec1d689125ec01513dec703e0dd5d5a760ae97ac8d2d62ac97233459ed86341acc0457df6703e47682722a5442cdd04cb23e7719e64b6a0d39e86fac4a20c43ac66d2e110bddc6f98e20f76dcc39476e6e2a02a52d36e7538fb243b4ec44cd3e654eb21cba8db3d891e7b44c86954e47c0d4d42b01bbf17f4cd978b73d29f48391b958a67047bb4971e363a059210bb3b3d7f6989d10c8ed0aa80f3e39bb00bd", 0xb8}, {&(0x7f00000056c0)="1b85097d7da3682a723284027e549fdd3d8e3f03a36074830cd9ddbc3ee3634e5326b495de206aea91d2c031685477f869de1da7688049d387f9f75ca3009dc04226cd18ac1be1af7e0f17a12a270887733d29d56461d719f7d5c1789aa71caf3b26c096ee8164780b840727327d26ff569cdd0c5a642fcea76bdcd262bd00d3156d7ea5cec983da90c8088eef7397a7670a65f89bba2cfc357079e08e129eb172842abffb6e1b52ade2bf8e684741adfc50ef975ed4335a76bd29c9eb0cb3733e731484afed5b5916018fba8e470139e6c517e334", 0xd5}], 0x4, &(0x7f0000005840)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r5, r2, r5, r1, r1, r4]}, @rights={0x28, 0x1, 0x1, [r0, r2, r3, r1, r5, r1]}, @rights={0x28, 0x1, 0x1, [r2, r3, r0, r2, r3, r0]}], 0x98, 0x8000}, {&(0x7f0000005900)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006980)=[{&(0x7f0000005980)="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", 0x1000}], 0x1, &(0x7f00000069c0)=[@rights={0x28, 0x1, 0x1, [r3, r4, r4, r5, r1]}], 0x28, 0x80}, {&(0x7f0000006a00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000006a80), 0x0, &(0x7f0000006dc0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x38, 0x1, 0x1, [r4, r3, r3, r5, r4, r5, r3, r5, r4]}], 0x98, 0x40}, {&(0x7f0000006e80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000006f00)="12ac914abe051410a71e7b21a7ebd0daef109791a14915e3fde95939d30a63229ebc18ad2ef937a58539f5dbacf41bc77844d771a6b30a8cb1a942703c1f3e4ebb96d0a2a15362b311a83ea335fd37dcb8", 0x51}, {&(0x7f0000006f80)="e2dc56b65edf9495e02c295e9b529f19d2534840aa83315aa8279ea75424dbc99f4146f8ea0b84235d6a54de8004a2b7b826ca4ca9fba7902516d096e1df822ca06ed7a6bb0fee67405cc7aaa01cbdd9f73c998142e2f018a9ae1e1a021f3204591cd74844a5a0e3577b8fe36ac2cae1f9cbe87080d1b3ef25", 0x79}, {&(0x7f0000007000)="cc9e407ca03c6b514879682869e6c4f42bf72965ebce52beb91a0f38abb9a94f854f6003fcd3a548ca86636419bb4e71577abcad5d8b7f6aa6998b86dcc5471bdf69ae80371db3dac144fd24c0af04a6bbf6", 0x52}], 0x3, &(0x7f0000007380)=[@rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x58, 0x40000}], 0x8, 0x890) 2018/06/04 18:32:47 executing program 2: gettid() getpid() getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = getpgrp(r0) r2 = gettid() mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xf, &(0x7f0000000200)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/06/04 18:32:47 executing program 1: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc), 0x0) pipe(&(0x7f0000000000)) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/06/04 18:32:47 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000049c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004980)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22}, r1}}, 0x30) 2018/06/04 18:32:47 executing program 4: io_setup(0x6, &(0x7f0000000a00)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000000000)=[{}], &(0x7f00000000c0)={r1}) r2 = socket$unix(0x1, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000026c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080)}]) io_submit(r0, 0x1, &(0x7f0000000940)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000280)}]) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10100, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000db000000000000000016000000000000"]) 2018/06/04 18:32:47 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000df0000/0x4000)=nil, 0x4000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10001, 0x4f) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040)=0x3, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) 2018/06/04 18:32:47 executing program 2: r0 = socket$inet(0x2, 0x80b, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000000000)=0x9, 0x4) write$cgroup_pid(r0, &(0x7f0000000000)=ANY=[], 0x0) 2018/06/04 18:32:47 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x105005, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x4, 0x8) fallocate(r1, 0x8, 0x0, 0x8000000) 2018/06/04 18:32:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02010008080000000000000000000000030006000000000002000000e0000001000000000000000003439736981159490005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/06/04 18:32:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00005a000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000220000000000000000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000"], 0x154}, 0x1}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) 2018/06/04 18:32:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"ebdf30fe2a248c"}, 0x8001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000300000000000000000000000000691800000000000000004b7b1f11b83da132f26e5ddec9c3b8820363d957f8af3e0849d7893a1b2cb914dc4a5c4f434549941e40c789aacc57925607f6b629ae75d19c7e50b0b26a7a7acfd52ae52acdd497a270062d66c944b5398bbe8058b3000000f30000000054c4b0f72874c24d5b4440e687b521a53850eb7d"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x3, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000140)={r2, 0x8}) 2018/06/04 18:32:48 executing program 3: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x9) r0 = socket(0x9, 0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x400000015, &(0x7f0000000000), 0x9e) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/04 18:32:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00', &(0x7f0000000080)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[], 0xf6) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000480)) read(r1, &(0x7f0000000380)=""/42, 0xf0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000003c0)=""/127) 2018/06/04 18:32:48 executing program 0: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/107) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES16=r1, @ANYRES64=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16], @ANYRES32=r0]) close(r0) 2018/06/04 18:32:48 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000002c0), 0xffffffffffffff5e, 0x4000000, &(0x7f0000000140)={0xa, 0x400002, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = socket(0x2000000011, 0x2, 0x0) r2 = dup2(r1, r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000000)={{0xde88}, {0xffff, 0xfb2}, 0xffffffff, 0x2, 0x57c}) 2018/06/04 18:32:48 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x40) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000001c0)={0x6000, &(0x7f0000000180), 0x3, r0, 0x4}) fchdir(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) read(r1, &(0x7f0000000080)=""/222, 0xde) connect$unix(r1, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/04 18:32:48 executing program 6: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0xbb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ppoll(&(0x7f0000000040)=[{r0}, {r0}], 0x2, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") sendto$inet6(r1, &(0x7f0000000040), 0x24, 0x0, &(0x7f0000000080)={0xa, 0x8906, 0x3, @dev={0xfe, 0x80}}, 0x1c) 2018/06/04 18:32:48 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffec8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) 2018/06/04 18:32:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80), 0x0, 0x0) recvmmsg(r2, &(0x7f00000071c0)=[{{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000006000)=""/103, 0x67}, {&(0x7f0000006080)=""/160, 0xa0}], 0x2, &(0x7f00000061c0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000007380)={0x0, 0x1c9c380}) 2018/06/04 18:32:48 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/04 18:32:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a80000000") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x100000001, 0x2, 0x0, 0x4924924}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000000c0)={"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"}) 2018/06/04 18:32:48 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000040)="6766f3ffa4a9001000002e81d30000baf80c66b860fe418666efbafc0c66b80100000066ef0f320f01cbbad004b000ee260f350f21d03e650f01cb66b94d0a00000f32", 0x43}], 0x1, 0x0, &(0x7f00000001c0)=[@cr0={0x0, 0x80040009}, @flags={0x3, 0x900}], 0x2) sendto(r1, &(0x7f0000000000)="477920478d8593eb5563e9fbc45704b52e6c95c047a277c9a23924", 0x1b, 0x4, &(0x7f0000000100)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb(camellia),sha256-ssse3)\x00'}, 0x80) 2018/06/04 18:32:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c9924097043181737c4e8f0a052d7e22d85c12235f587cba964e8f85568c64135c4c1b0344686a66c46a4cb13d5a7e1d1fe7cb17a8a3808e31fc69d655e922e05ae0c3eda3b2f320a4d7d567ef4fb616df56375f3406aee6b8e5ecf9e6b8d345b47a56c4432e73847755486a9") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x1ff, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000140)}) ppoll(&(0x7f0000000000)=[{r1}, {r1}, {r1}], 0x3, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/06/04 18:32:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr=0x3, @empty]}, 0x18) sendmsg$kcm(r0, &(0x7f0000003780)={&(0x7f00000024c0)=@l2={0x1f, 0x5, {0x830e, 0x9f7, 0x8000, 0x1000, 0x9, 0x3}, 0x401, 0x6}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002540)="0ec6d83f0a171fc987af3eadde2e70e024c57d5cce9d836463e4d31a12de4b1fe424b5c39448df5f7ae31252421bc7226353d5cac8baebc5a1d59301bb0a3f7eab60080385edd768f849fee3", 0x4c}, {&(0x7f00000025c0)="b635d4247fef561c166f3c79e41257d42f3615d44ddd19e6c6fc02b3dc594b9f60064d07dd21d2f717e59cba8fd39421c5ab1d3c4faf83ce278bc9b12cfaf6a922103c28115be46ed505675bcdde00ffde01db71c57e1df6e76d9176d1a94468", 0x60}, {&(0x7f0000002640)="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", 0x1000}, {&(0x7f0000003640)="08ed46087a23abb5b7f1377b6f15c97c94c32f23aa6d35a8b1c2171e84ef6a7c726458d2af2d5f47c787aa1feaa677ec17d9a3564f0c4c7bff5e98d196e0c7a318b0c1bb937c5452e072309ca5efdf463e947c6609dbe3858431ae99e93f2c3efabc5954c3b90b745c3c203132bcc8a82fe51e7d35afa405fc4dd27ae3fc3aadee2197145db7db4d9bce27b9e569111f6a5fc129dd550159583ca6df331f073164680ef7c2d6257b3ed9d8fa91ea225c231156046b", 0xb5}], 0x4, &(0x7f0000003740), 0x0, 0x24000800}, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'bcsh0\x00'}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="c7f3a6", 0x3}, {&(0x7f0000000180)="38840967d9d25a7ff9c10d699bfda6e11ce3a5bd95472e1115e59a7df6c1e129645e9e29074083aa891d465b89b5899342b57e6849b82563ca7bbf20c4a4e51f535d1e98610cc87b468f7d669a7ec7a5276360b55445c938e57415dfb5ffee4b9c72399b3a312b53568bc00f57c370104f34e74c4ba9ce2f1fe3e2605e8be5ee622914cbe38389b3763c95f8130d1b0879dabee701495a8ee30a6d6b3d7bfcfd982ad0899f12a4bc0ca2a4d1fb7d831f38964b02fb764eb296173ff060965e51cab6f1620bd59ce7d00e4c5eca5560c9fc0d8daea48d32ebec24cded77ce87ab3c3d7a7ce36b020bfa95635ab492a641", 0xf0}], 0x2, &(0x7f0000000300)=[{0x78, 0x13b, 0x4, "7a669d3f35b7b5dee6849885e1b2f55ca693a74d2ef3211607bd0a4fbf39765007fca5e0e8e3de2c1b1f5ab735b1ab6ecd3ef44c6fd229b2884f33f250e20ea2a4a226ebe589a96078ec6cfa48a50545b88a0a17a8aa9580cda0159004c205ae73de59a163a51393"}, {0x28, 0x101, 0xaf, "3fadd78aa742e98edba838cfaee0de2a7bbb5c9af0726f"}, {0x60, 0x3a, 0x8, "6f95d68f48639977b78096899dbff32d5e28fcee221b00a7025dded557f93696b1419bfaddcdaee179286c61924b559ba76520a231c2ff2385150bb1f85ca04bec12264bf9cefd2549ee"}, {0x1010, 0x113, 0x7fff, 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0x2190, 0x4}, 0x1) dup3(r2, r1, 0x0) 2018/06/04 18:32:48 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/igmp6\x00') read(r2, &(0x7f00000000c0)=""/240, 0xffda) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) sendto$unix(r1, &(0x7f0000000000)="67a5f44260bd0c7d216d0d66c7f17f9a4378702c509b4d2692700cf8cf772af8a7a79244d9b9fc639090bb37691facb747c5dc2b8f519dc44e36e6032a5f30776da0191945716b0f7603a261ca07f2eb0f", 0x51, 0xd1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/04 18:32:48 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) recvfrom$llc(r0, &(0x7f0000000040)=""/196, 0xc4, 0x1, &(0x7f0000000140)={0x1a, 0x30e, 0x4, 0x5, 0xffffffff, 0x100000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) [ 1203.504050] FAULT_FLAG_ALLOW_RETRY missing 30 [ 1203.508634] CPU: 1 PID: 6322 Comm: syz-executor0 Not tainted 4.17.0+ #82 [ 1203.515474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1203.524830] Call Trace: [ 1203.527419] dump_stack+0x1b9/0x294 [ 1203.531059] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1203.536250] ? kasan_check_write+0x14/0x20 [ 1203.540484] ? do_raw_spin_lock+0xc1/0x200 [ 1203.544717] handle_userfault.cold.32+0x44/0x5a [ 1203.549427] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 1203.553996] ? debug_check_no_locks_freed+0x310/0x310 [ 1203.559180] ? perf_event_update_userpage+0xd10/0xd10 [ 1203.564356] ? graph_lock+0x170/0x170 [ 1203.568146] ? print_usage_bug+0xc0/0xc0 [ 1203.572216] ? __sanitizer_cov_trace_const_cmp4+0x11/0x20 [ 1203.577757] ? __perf_event_task_sched_in+0x247/0xb80 [ 1203.582958] ? print_usage_bug+0xc0/0xc0 [ 1203.587022] ? get_user_pages_fast+0x2a1/0x440 [ 1203.591617] ? find_held_lock+0x36/0x1c0 [ 1203.595679] ? __lock_acquire+0x7f5/0x5140 [ 1203.599904] ? graph_lock+0x170/0x170 [ 1203.603708] ? find_held_lock+0x36/0x1c0 [ 1203.607773] ? lock_downgrade+0x8e0/0x8e0 [ 1203.611917] ? kasan_check_read+0x11/0x20 [ 1203.616066] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1203.620486] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1203.625067] ? kasan_check_write+0x14/0x20 [ 1203.629306] ? do_raw_spin_lock+0xc1/0x200 [ 1203.633545] __handle_mm_fault+0x38d8/0x4310 [ 1203.637950] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 1203.642693] ? graph_lock+0x170/0x170 [ 1203.646483] ? find_held_lock+0x36/0x1c0 [ 1203.650541] ? lock_downgrade+0x8e0/0x8e0 [ 1203.654703] ? handle_mm_fault+0x8c0/0xc70 [ 1203.658940] handle_mm_fault+0x53a/0xc70 [ 1203.662991] ? __handle_mm_fault+0x4310/0x4310 [ 1203.667594] ? find_vma+0x34/0x190 [ 1203.671124] __do_page_fault+0x60b/0xe40 [ 1203.675169] ? do_raw_spin_lock+0xc1/0x200 [ 1203.679414] ? mm_fault_error+0x380/0x380 [ 1203.683572] ? graph_lock+0x170/0x170 [ 1203.687381] do_page_fault+0xee/0x8a7 [ 1203.691186] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1203.696374] ? vmalloc_sync_all+0x30/0x30 [ 1203.700515] ? find_held_lock+0x36/0x1c0 [ 1203.704589] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1203.709452] page_fault+0x1e/0x30 [ 1203.712898] RIP: 0010:copy_user_generic_unrolled+0x9e/0xc0 [ 1203.718513] RSP: 0018:ffff8801bc837810 EFLAGS: 00010202 [ 1203.723981] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000004 [ 1203.731243] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff8801bc8378b0 [ 1203.738507] RBP: ffff8801bc837848 R08: ffffed0037906f17 R09: ffffed0037906f16 [ 1203.745764] R10: ffffed0037906f16 R11: 0000000000000003 R12: 0000000020013004 [ 1203.753025] R13: 0000000020013000 R14: ffff8801bc8378b0 R15: 00007ffffffff000 [ 1203.760308] ? _copy_from_user+0x10d/0x150 [ 1203.764545] evdev_do_ioctl+0xb8f/0x21c0 [ 1203.768610] ? lock_downgrade+0x8e0/0x8e0 [ 1203.772755] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1203.777929] ? str_to_user+0x90/0x90 [ 1203.781627] ? do_futex+0x249/0x27d0 [ 1203.785331] ? rcu_is_watching+0x85/0x140 [ 1203.789487] ? graph_lock+0x170/0x170 [ 1203.793284] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1203.798465] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1203.803655] ? exit_robust_list+0x290/0x290 [ 1203.807972] ? find_held_lock+0x36/0x1c0 [ 1203.812043] ? lock_downgrade+0x8e0/0x8e0 [ 1203.816188] ? kasan_check_read+0x11/0x20 [ 1203.820322] ? rcu_is_watching+0x85/0x140 [ 1203.824455] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1203.829657] ? __fget+0x40c/0x650 [ 1203.833113] evdev_ioctl_handler+0x144/0x1a0 [ 1203.837531] evdev_ioctl+0x27/0x2e [ 1203.841077] ? evdev_ioctl_compat+0x30/0x30 [ 1203.845414] do_vfs_ioctl+0x1cf/0x16a0 [ 1203.849298] ? rcu_pm_notify+0xc0/0xc0 [ 1203.853176] ? ioctl_preallocate+0x2e0/0x2e0 [ 1203.857613] ? fget_raw+0x20/0x20 [ 1203.861061] ? putname+0xf2/0x130 [ 1203.864507] ? rcu_read_lock_sched_held+0x108/0x120 [ 1203.870214] ? kmem_cache_free+0x25c/0x2d0 [ 1203.874447] ? __x64_sys_futex+0x477/0x680 [ 1203.878676] ? do_futex+0x27d0/0x27d0 [ 1203.882488] ? security_file_ioctl+0x94/0xc0 [ 1203.886899] ksys_ioctl+0xa9/0xd0 [ 1203.890358] __x64_sys_ioctl+0x73/0xb0 [ 1203.894243] do_syscall_64+0x1b1/0x800 [ 1203.898119] ? finish_task_switch+0x1ca/0x840 [ 1203.902600] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1203.907516] ? syscall_return_slowpath+0x30f/0x5c0 [ 1203.912443] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1203.917823] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1203.922669] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1203.927871] RIP: 0033:0x455a09 [ 1203.931055] RSP: 002b:00007f6995e5dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1203.938757] RAX: ffffffffffffffda RBX: 00007f6995e5e6d4 RCX: 0000000000455a09 [ 1203.946099] RDX: 0000000020013000 RSI: 00000000400445a0 RDI: 0000000000000014 [ 1203.953353] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1203.960607] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1203.967860] R13: 0000000000000228 R14: 00000000006f8460 R15: 0000000000000000 2018/06/04 18:32:49 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x8, 0x440402) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/133, &(0x7f00000001c0)=0x85) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000600)={{0x9, 0x3, 0x200, 0x9e, "18a1f45aed3aa1fea0c7a56121e591d4e6704475cfe0c1412c47c71bacfa2a6d03323f7bc21860afcacea68f", 0x20}, 0x0, 0x0, 0x8, r2, 0x3ff, 0x1000, "6418d6bd6d182e73a8baf075927415970aa83a6b94c52abaa9312d4084c888c7590ba19a6c462d4d268b24ef891c7f92fe33328e7a7843e08d85395158c5576e", &(0x7f00000005c0)='\x00', 0x1, [], [0x0, 0x6, 0x800, 0x7]}) r3 = socket(0x1b, 0xcebcd2287a68b330, 0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r4, 0x2, 0x70bd26, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x50}, 0x14) r5 = socket(0x1e, 0x4, 0x0) recvfrom(r5, &(0x7f00000000c0)=""/79, 0x4f, 0x0, &(0x7f0000000140)=@rc={0x1f}, 0x80) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x124) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000540)={0x5, &(0x7f0000000480)=[{}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {}]}) getsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000740)=""/212, &(0x7f0000000840)=0xd4) 2018/06/04 18:32:49 executing program 6: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400}) semop(r0, &(0x7f0000000080)=[{0x80000000000, 0x8001}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000100)=""/82) 2018/06/04 18:32:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x218102) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000000c0)={0x7, 0x7, 0x8, 0xd4, 0x6731, 0x1}) r3 = semget$private(0x0, 0x3, 0x20) semtimedop(r3, &(0x7f0000000000)=[{0x7, 0x800, 0x800}, {0x0, 0x3, 0xd8c069e55bbcf96d}, {0x2, 0x5, 0x1000}, {0x4, 0xfffffffffffffffe, 0x1000}, {0x7, 0x1f, 0x1000}, {0x3, 0x2, 0x800}, {0x4, 0x0, 0x800}, {0x0, 0x8, 0x800}], 0x8, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xc018ae85, 0x6f4000) 2018/06/04 18:32:49 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r5, 0x8000, 0x10, 0x7fff, 0xc}, &(0x7f0000000180)=0x18) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="f20f2d7e00c4e3bd40ce630f07f7cd0c000000660f01c90ff8cd0fc7588ab8ad6e00000f23d80f21f835000000c00f23f8c4e3cd6971f500f20f08", 0x3b}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/06/04 18:32:49 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x42400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x7fff, 0xfff}, {0x2, 0x5}, 0x8, 0x1, 0x13}) socket$bt_hidp(0x1f, 0x3, 0x6) write$rdma_cm(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="16000000100000fa", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) execveat(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000380)='/\x00', &(0x7f00000003c0)='!$self\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/midi#\x00'], &(0x7f0000000600)=[&(0x7f00000004c0)='.{em0cpusetmd5sumlo\x00', &(0x7f0000000500)='wlan0[\x00', &(0x7f0000000540)='/dev/midi#\x00', &(0x7f0000000580)='*\x00', &(0x7f00000005c0)='/dev/infiniband/rdma_cm\x00'], 0x400) 2018/06/04 18:32:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x40, 0x200000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/94) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x10000, 0x0, 0x81, 0x2}, 0x157) 2018/06/04 18:32:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000200)=0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000001d00ffff0004000000"], 0x14}, 0x1}, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x100000001}, 0x8) 2018/06/04 18:32:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="0fc5f40bf00fb020dfdbb9840b00000f32c4c2a598d6c4e272f51d00780000c4c2f91cc2c4c2550c84eb00000000c4c16812f566ba4200b81f7c1097ef", 0x3d}], 0x1, 0x32, &(0x7f0000000180), 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f00000000c0)="baf80c66b85c44808766efbafc0c66ed36dd86d2000fa80fdf21226100b885008ed09a793d58000f01c957baf80c66b8586f418366efbafc0c66ed", 0x3b}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 18:32:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x10000, 0x21) fallocate(r0, 0x1, 0x3, 0x7f) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'team0\x00', {0x2, 0x4e21, @rand_addr=0x4}}) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x100, 0x3a, 0x700, 0x70bd2c, 0x25dfdbfc, {0xa}, [@nested={0xe8, 0x2c, [@generic="d841895b610a04580e0c169e6c68af416dacdf8ad00138d05f71a7e8268d1d9e7b30359f702b8ade33ccf3bbeea67c0795a9538142113c317a64e09fc3a3cbb306c1a0e2dd4d81741e9d1ca16ddac307c935dd840a5a099daac034afe1db7a3b5dbc13f500933df51fa72ba1d7ee7bffaf66a6ffad85f8c40e37c357c1350698ab3f8d7ec8a48c116e470b5115737ed4cc151135cf0ea7d0744025d4ecb2a17c8c1537c9ab5e08f03fa83333b2b643c245529131ef5766cc9fa4f5de0816f606de76258ca7f5a06f4084e8527dd0b92760fd4bf3ca188ef611199bc63decede3fc59c8"]}, @typed={0x4, 0x1e}]}, 0x100}, 0x1}, 0x4000) userfaultfd(0x80800) r3 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x20, 0x80000) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000500)={0xdf7, 0x7ff, 0x7}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x27, 0x1, 0x0, 0x0, {0xf}, [@typed={0x8, 0x7, @str=',]\x00'}]}, 0x1c}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x0) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10080100}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x800, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008840}, 0x4080) 2018/06/04 18:32:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x18, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da11}, [@nested={0x4, 0x3e}]}, 0x18}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000001c0)={0x6, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}]}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000000)={0x6, 0xa29, 0x1}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000000340)=""/4096, &(0x7f0000000100)=0x1000) 2018/06/04 18:32:50 executing program 4: keyctl$set_reqkey_keyring(0x5, 0x2) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='user\x00', 0x0) 2018/06/04 18:32:50 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) sendmmsg$alg(r2, &(0x7f0000002440)=[{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000001200)="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0x1000}, {&(0x7f0000000780)="6f531902c761e9a394fb8b5767a3d15e4d3f4ed93c89d2f10f839e2daf16c469273057197ed009e8a12712a764d0adf92480d50e97e41403820b51cd7f9f40316ab1417ef83fe8e4589b8c62433c18fe8424ec9cfb807f80c73203336a021325373e7c167039838771030333a004859beee044a0cdd8", 0x76}, {&(0x7f0000000800)="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", 0xfe}, {&(0x7f0000000900)="0cad6d7c433436ff81c8b3c1b0fa28a0f2a73daf914e06cc6ba01ec9c8e1343c90ad6ed272d40ad4f7eb2b20a90ceef4f1e61e17a6c5157f09f5f7d61b98d42dca6693dd2d224300955b0f67412e706b02b09fe11c5b2b83769ce35778e3b1b6255b8a78df391dcd96102d", 0x6b}, {&(0x7f0000000980)="6caf39b985ca261b0ab981256f95509125e85b7e9bfd65a07b89c0352b4f5036626a32482ba37462389bf4b08d58ff99d53ebe011d83d97e0c7608fc1b7c827f99b8a70bffcf05cd0fd487bc844464d80604a4981efe93bda252896e7f75cd140b27bc9aa1f63494c26a6b21ee15c7b86ef6570d0bc4b9afef258184ea38185dc1379fce751ed2e24364ce01a404edd8bf94d3f771ec6d69cdf7bd2bcf70b20db3bf7d931e55d14d", 0xa8}, {&(0x7f0000000a40)="5a7f56d64ba6c5fdaaab4474bd4fd280707dad1e1609b1c58dd81d10b10f8ad38ef8e38726a1288db526f41a88", 0x2d}, {&(0x7f0000000a80)="ea4cbd860b68109f1f4530ce9a33e1b2bd32e1d9fbdc3fa42db631c52cb030fc10d3ffaea8789999560b977ea4fc5f2990f1d5aa07bdcae993e32fc23e644e6e339684c01c72264b5e5b519479223b1b34ba666a53fade378a40a46141db10639e9dbdda0573eb14fe6fc6bbdd4da5786b3bfdf7f34b7e0186bede9c9cde4b91b22b9b13fcedd107a3e603d276daa1f486c4e06f4df2f80e8294bbc3e6346c903239368f31b5adc41783273bd3a8ce217a9e4a9324722baadfd6", 0xba}, {&(0x7f0000000b40)="52a4571adba6b10d6f5450dd1efc631ca0628e56f36b14fff0c743507aa8f06f0de9459316a259e85da1fa4a4fddf1db9b4c6c610251a6cea9f6ab1384af54435b81b6904d29b9a83275c9649c6174e3472216b0b562a3f2c2b43fed0a2cf39e4bde6817b13ffa959bacd66844205d6f75", 0x71}, {&(0x7f0000000bc0)="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", 0xff}], 0x9, &(0x7f0000000d80)=[@iv={0xb0, 0x117, 0x2, 0x96, "d1e14272d312f064d22cc4907fa64629923581221e5bae03c9b661a1a5f9f66b64266cd9576e0378e4d6f49f15b0abc397e4a8d62b40a9f75c19525802b1fea3125111395605d4521df4735a470fe6c4e319cc17aca763a2704d93e617b31aab53e8b4844b116a02810d11271c9b9798b7a389d97215b4b6fb22733389e51b26432a9ebbdfa3e52b003a47ac0ba442becc027adf895c"}, @op={0x18, 0x117, 0x3, 0x1}], 0xc8, 0x4004084}, {0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e80)="2f877215c1b165573eab27e4434efd3c8588913c51528ba5bfd1387dc41355ffc8d8311b1032dfea35c7c2245dda2774c898bc5e646cb62f2d1a605113b197b919c477176c599fc2105b3c11e6e7535b9cb073c2df07e37982e022dbe820e2a85b0d5832b62ce538cb19f372db8cc1b103cc001e982593d04c15d388e095a6ceaff15f4a6df1eeceb29f9dd9f0d176b9e2e7bf07eda45477539e864b2495e1573347", 0xa2}], 0x1, &(0x7f0000000f80)=[@op={0x18, 0x117, 0x3}, @iv={0x58, 0x117, 0x2, 0x3f, "be28797d766243c7dcf4a923c382043d54729aed936068f3871ffde49f901a7604b26d62cfdbb8dc6737751459271330efaf84519bd69928a167f24f53fc91"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0xa0, 0x4}, {0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000001040)="e3f1495916abad279a083c7f7c0f21cd525848cbc2e0d2e6d8492afdc6c43df26f0eb4f7fdb11fbe85c0a8927c074795ef91bdd227541fbe260f7a8817b6c3b1c4568caf4a5e411574ad0e12a9962de9f430035df703828f503b97ca99fb37ec07cd836b3b690a76fe60d1c7c0e745640cad27af532df7f242b1fadf672b1ec93ac90982cb2d1e9ab9614b5a29081a0c2bfcda40c348faf322079e0f89503d9b7034a80f4f09098c423971f8fb1235a9674356b3230080a27cb8db0917dc3bd87d748230fb8c6edb34708b6c734f69ed1539be7691f59c97291e5528c4f7db", 0xdf}], 0x1, &(0x7f0000002200)=[@iv={0xf8, 0x117, 0x2, 0xdd, "0adb6648bf8ed0064d25c01cbff8d8c6dac4fb9232b27afa6aa44df60ee20a11aaf232bfb11ee1b8b89278e6c2fcbd6005be0e4f98e89c23973029cc213a0dcd17d34bd468e55b511a625bd6aa13988e691265d6b9a834db1b62226ed91a2f79b2ca394bbf61572794bcf8817dc7d16c38a6a716956c68d8322bbe9c9606c4a9f09a32090165fd482ff03ae313eb11d26977ee93073bb2235365a7169d8a713a0453f5d0245dc12cbe5160e58b5f27e3a93ff6b75617c6b8105835346c7c108bd87d62be6a3a74f7af4b6199d7821b8f62aaa5baff051879db749416cc"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}], 0x220}], 0x3, 0x4000) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x9) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') [ 1204.206815] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 1204.241832] netlink: 'syz-executor7': attribute type 62 has an invalid length. 2018/06/04 18:32:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x280802, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$UFFDIO_COPY(r1, 0x5502, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) [ 1204.262359] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 1204.277771] netlink: 'syz-executor7': attribute type 62 has an invalid length. [ 1204.868839] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 1204.868839] The task syz-executor6 (6437) triggered the difference, watch for misbehavior. 2018/06/04 18:32:50 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8008000000003, 0x33) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r2 = fcntl$dupfd(r1, 0x408, r0) sendmmsg$unix(r2, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/04 18:32:50 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006ff8)) mmap$binder(&(0x7f0000710000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x12, r1, 0x0) 2018/06/04 18:32:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1}, 0x6e) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xed0, 0x101000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x4c) syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') 2018/06/04 18:32:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffff) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/06/04 18:32:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0xb) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000080)="f2", 0x1, 0x1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x709000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)={r0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') recvmmsg(r1, &(0x7f0000005500)=[{{&(0x7f0000000440)=@in6, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/244, 0xf4}, {&(0x7f00000005c0)=""/240, 0xf0}], 0x2, &(0x7f0000000700)=""/112, 0x70, 0x6a1}, 0xff}, {{&(0x7f0000000780)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)=""/90, 0x5a}], 0x1, 0x0, 0x0, 0x6b53}, 0x9}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/135, 0x87}, {&(0x7f0000000980)=""/21, 0x15}], 0x2, &(0x7f0000000a00)=""/113, 0x71, 0xfffffffffffffff7}, 0x7ff}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000a80)=""/195, 0xc3}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/177, 0xb1}, {&(0x7f0000000cc0)=""/16, 0x10}, {&(0x7f0000000d00)=""/68, 0x44}, {&(0x7f0000000d80)=""/175, 0xaf}, {&(0x7f0000000e40)=""/196, 0xc4}, {&(0x7f0000000f40)=""/203, 0xcb}, {&(0x7f0000001040)=""/81, 0x51}, {&(0x7f00000010c0)=""/164, 0xa4}], 0xa, &(0x7f0000001240)=""/129, 0x81, 0x291}}, {{&(0x7f0000001300)=@nl=@unspec, 0x80, &(0x7f0000001640)=[{&(0x7f0000001380)=""/117, 0x75}, {&(0x7f0000001400)=""/146, 0x92}, {&(0x7f00000014c0)=""/65, 0x41}, {&(0x7f0000001540)=""/244, 0xf4}], 0x4, &(0x7f0000001680)=""/186, 0xba, 0x9}, 0x2}, {{&(0x7f0000001740)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000003a40)=[{&(0x7f00000017c0)=""/15, 0xf}, {&(0x7f0000001800)=""/69, 0x45}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/162, 0xa2}, {&(0x7f0000002940)=""/29, 0x1d}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/101, 0x65}, {&(0x7f0000003a00)=""/54, 0x36}], 0x8}, 0xee2}, {{&(0x7f0000003ac0)=@hci, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003b40)=""/214, 0xd6}], 0x1, &(0x7f0000003c80)=""/16, 0x10, 0x7ff}, 0xfffffffffffffffc}, {{&(0x7f0000003cc0)=@ipx, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003d40)=""/45, 0x2d}, {&(0x7f0000003d80)=""/93, 0x5d}], 0x2, &(0x7f0000003e40)=""/189, 0xbd, 0x8}, 0x80000001}, {{&(0x7f0000003f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005440)=[{&(0x7f0000003f80)=""/1, 0x1}, {&(0x7f0000003fc0)=""/48, 0x30}, {&(0x7f0000004000)=""/131, 0x83}, {&(0x7f00000040c0)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/89, 0x59}, {&(0x7f0000005140)=""/198, 0xc6}, {&(0x7f0000005240)=""/203, 0xcb}, {&(0x7f0000005340)=""/65, 0x41}, {&(0x7f00000053c0)=""/78, 0x4e}], 0x9, 0x0, 0x0, 0x2}, 0x5}], 0x9, 0x10001, &(0x7f0000005740)={0x0, 0x989680}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005780)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005880)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005900)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005940)={'eql\x00', 0x0}) getsockname$packet(r1, &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005a80)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005ac0)={0x0, @remote, @dev}, &(0x7f0000005b00)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000005b40)={@loopback, 0x0}, &(0x7f0000005b80)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000005bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005c00)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000005c40)={@dev, 0x0}, &(0x7f0000005c80)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005cc0)={'ip6gre0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005d40)=0x14) ioctl$void(r0, 0xc0045c79) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005d80)={'ip6gretap0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005dc0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000005ec0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005f00)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000006000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006040)={'gre0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000066c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000006680)={&(0x7f0000006080)={0x5e4, r3, 0x209, 0x70bd29, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0xbc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xdbf5}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x24c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdeff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x66}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r15}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9b}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r18}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}]}}]}, 0x5e4}, 0x1, 0x0, 0x0, 0x1}, 0x1) 2018/06/04 18:32:50 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0x80044dfd, &(0x7f0000000380)={0x2, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000140)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x7f, 0xffffffff, 0x5, 0x4, 0x40}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, 0x2, 0xffffffff, 0x6, 0x80000000, 0x5}, &(0x7f0000000300)=0x98) 2018/06/04 18:32:50 executing program 3: seccomp(0x3, 0x0, &(0x7f00000001c0)={0x6, &(0x7f0000000200)=[{0x1c70, 0x379, 0x6, 0xffff}, {0x6, 0x100000000, 0x400, 0x80000001}, {0x5, 0x4, 0x2, 0x1f}, {0x1, 0x2a3b, 0x4, 0x1}, {0x100000000, 0x2, 0x1, 0x100000000}, {0x5, 0x2, 0x5, 0x9}]}) seccomp(0x0, 0x0, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0xc56, 0x3, 0x0, 0x3f6e}, {0xcd44, 0x6, 0x10001, 0x400}, {0x7ff, 0x9, 0xffffffffffffff81, 0x2aa}, {0xc2, 0x9, 0x401, 0x2}, {0x81, 0x4, 0xffffffffffffff4a, 0x546}, {0x20e233f6, 0xfffffffffffffffa, 0x3ff, 0x81fe}, {0x9, 0x1, 0x3, 0x1ff}, {0x6, 0x7, 0x9, 0x400}]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/233) 2018/06/04 18:32:50 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/61) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000440)=0xb0) r3 = epoll_create1(0x80000) fcntl$dupfd(r3, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfff, 0x48000) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/04 18:32:51 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x20000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) timer_create(0x11, &(0x7f0000000040)={0x0, 0x10000000002, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000000140)) mkdir(&(0x7f00000001c0)='./file0\x00', 0x90) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') r1 = memfd_create(&(0x7f0000000000)=']ppp1\x00', 0x1) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000200)={0x3, r0}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) ioctl$KDDELIO(r1, 0x4b35, 0x81) 2018/06/04 18:32:51 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xfffffffffffffcac, &(0x7f0000ffd000/0x2000)=nil, 0x7) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), 0x4) syz_emit_ethernet(0xd8, &(0x7f00003f3fd5)={@random="a7df64390300", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/06/04 18:32:51 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'erspan0\x00', {0x4, 0x20, 0x5, "8339f48ae33e", 0xffffffffc876ebac}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r1, 0x206, 0x70bd2c, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2f19}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x23}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6b}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x77) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000001c0)=0x2, 0x4) epoll_pwait(r0, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x8001, &(0x7f0000000280)={0x6}, 0x8) r2 = accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80000) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000340)=0x4, 0x4) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000380)=0x5, 0x4) getpeername$ax25(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000440)) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000480)={0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000004c0)={{0xb08, 0x20}, 0x1, 0x1, 0x5, {0x7, 0x8}, 0x4, 0x2}) connect$ax25(r0, &(0x7f0000000540)={0x3, {"3ead804ce4363f"}, 0xffffffffffffffe0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000580)={{0x3, 0x0, 0x8, 0x3, 0x5}, 0x0, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x9, 0x101, 0x4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000680)={0x0, 0xe1, 0x100000001, 0x40}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r3, 0xffff}, &(0x7f0000000740)=0x8) clock_getres(0x1, &(0x7f0000000780)) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000007c0)={r3, 0x7}, 0x8) connect$bt_rfcomm(r0, &(0x7f0000000800)={0x1f, {0x9, 0x4, 0x7fff, 0x10000, 0x2, 0x80000001}, 0x20}, 0xa) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000840)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000880)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0x9, 0x1f, 0xf3b0, 0x2c}, 0x98) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000a00)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000a40)={0x0, @empty, @rand_addr}, &(0x7f0000000a80)=0xc) accept$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d80)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000e80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000f80)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000fc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001080)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001100)={'teql0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005380)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000005480)=0xe8) getpeername$packet(r0, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005840)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000005940)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005980)={0x0, @multicast2, @broadcast}, &(0x7f00000059c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005ac0)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005b40)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000005b80)={'veth0_to_team\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005bc0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000005cc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005d00)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000005e00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005e40)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005fc0)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000060c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000006700)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000066c0)={&(0x7f0000006100)={0x59c, r5, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r7}, {0x230, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xff, 0x1, 0x5, 0x6}, {0x100000001, 0x3, 0x3, 0x5}, {0x1000, 0x0, 0x5, 0x8}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x48}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r14}, {0x174, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x659d}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xffff, 0x2, 0x1dbf400000000, 0x7fff}]}}}]}}, {{0x8, 0x1, r19}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}]}}, {{0x8, 0x1, r21}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x59c}, 0x1}, 0x40045) 2018/06/04 18:32:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2003, 0x0) getsockname$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) read(r0, &(0x7f00000000c0)=""/96, 0x60) fcntl$setlease(r0, 0x400, 0x0) 2018/06/04 18:32:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r3 = socket(0xa, 0x1, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000f840)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000f800)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x8000) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/04 18:32:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x32100, 0x0) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000140), 0x80000) keyctl$setperm(0x5, r1, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/06/04 18:32:51 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5a, 0x400600) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x6, 0x4) clock_getres(0xfffffffffffffffd, &(0x7f0000000040)) 2018/06/04 18:32:51 executing program 1: r0 = socket(0xa, 0xffffffffffffffff, 0x7a3de0d8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x45e) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) 2018/06/04 18:32:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x23a) 2018/06/04 18:32:51 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x14) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x4, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff, 0x10000) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, @multicast2}, &(0x7f0000000640)=0x10, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000680)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$mice(&(0x7f0000000700)='/dev/input/mice\x00', 0x0, 0x40000) r8 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r9 = syz_open_dev$adsp(&(0x7f0000000740)='/dev/adsp#\x00', 0x3f, 0x8000) r10 = socket$nl_crypto(0x10, 0x3, 0x15) r11 = socket$rds(0x15, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000780)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="2535662abbf683151121194a02abe959d597e8f0ae7d7d2668438dbc8a564d20e95fee1b878ce9914d09d4b1d8d30e63c86fd27d36c57a95db0381ed0e844718e900ebd7cd3d5d9b0ddad9302919caa2c1640e18f74934fe2dca4b53782d57cee70029dfccf3203e0738762b352ef7d3985ee3fc01214c2894f3a44245b91b5c33c89e6062dfbe8aef4fbc448c26b75bfed6bd02098d3360f8ee059ccae1412c63184e06a0f2", 0xa6}, {&(0x7f00000001c0)="1ba73b23cd6f550ccbb6cf236ab9669a6a9551bda7c7f0b3a038d8ddefc4faca77c429c8d035ab60f37827bc21df5f5e3b5eec85b8d957bb14e437360df6322f6e853354844e07cfd81e6e88e65e5b271a5a9c39a1f5513b6481649e9426b30681b0bf73488876bfc49c79853256febad656643f377cdbd008d848b80e7ee4f1b1d84a277fa7365209e95d4a2baeb758ef01718520f5ab2dc12c29f04f107f2f30b876480ef69b2de62c20bdc4b224b1941ecfb702afa38c23ccb83b7bbb56a1e1d7bd133786b0e0035b53d9adfb1ebb399ee0d187cebd1be5b43e81e2db04ce2bba30bc51b6fa06b19e2d", 0xeb}, {&(0x7f0000000480)="d32ffccd18b42d1e94b51268b0d0be0717811a986055608b21daae4d07321fd37952bcc4bc6b2f164d13e4cb6af6c5b140ec74b34cb3262ec30401fae9d4008b217d141a3f40c3a6aed2c2b3bb0ebd403677b48c550e3e643a97b50b156cb0f5837dc39e4e272b13c4bd2fa44d1a20ff32209bade8b15537a8054f37ee6777991a01f86fab67a10149d660", 0x8b}, {&(0x7f00000002c0)="3112cdfee7e3fd8ddc8a422fd2", 0xd}], 0x4, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}], 0x68, 0x4}, 0x800) 2018/06/04 18:32:51 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/37, &(0x7f00000000c0)=0x25) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x101100, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000180)="c744240000500000c74424020a000000c7442406000000000f011c240f0134120f20e035020000000f22e0e193ea2c010000e6000f00520ec4e1be5f7cd4a266ba400066b8f4ac66efdeb7eadb7cc866bad10466b8dd0566ef", 0x59}], 0x1, 0x22, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000300)=ANY=[@ANYBLOB="00006af8000040001573e3ca857a482c6fb4457232c87f85326b418f8296408c40b8de1b9274653433c5f0803115f8efb82121ef47349efaf5486dc5890024604a35c7375babeee03d89617812952f992775312095549bbdb0e526641b8599a085aedae5277a741966634e5ee001e8538ba214b6bae99ffef050732b0883d432c2475bd31880e26590716d852a1ef0c58ea896d8416e13cbda0e7ec57ea38c6a0e703731dc6c97532a4db694f5d59133c52631f2c8583d94028a4311d047a259748e2ab1711e514a4bd6f3e462a1813c"]) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x2, 0x6800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0xb) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1205.470174] kernel msg: ebtables bug: please report to author: Wrong len argument [ 1205.559665] *** Guest State *** [ 1205.563077] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 1205.572010] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1205.580934] CR3 = 0x0000000000000000 [ 1205.584735] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 1205.590760] RFLAGS=0x00000002 DR7 = 0xfffffffffffffffc [ 1205.596803] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 1205.603519] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 1205.611572] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1205.619582] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1205.627619] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1205.635633] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1205.643666] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1205.651701] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1205.659754] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1205.667781] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 1205.675824] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1205.683861] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 1205.690321] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1205.697807] Interruptibility = 00000000 ActivityState = 00000000 [ 1205.704105] *** Host State *** [ 1205.707345] RIP = 0xffffffff811f744c RSP = 0xffff8801bc837390 [ 1205.713385] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1205.719843] FSBase=00007fd89d571700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 1205.727746] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1205.733695] CR0=0000000080050033 CR3=00000001ac2e4000 CR4=00000000001426f0 [ 1205.740761] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 1205.747465] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1205.753570] *** Control State *** [ 1205.757057] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 1205.764458] EntryControls=0000d1ff ExitControls=0023efff [ 1205.769966] ExceptionBitmap=0006004a PFECmask=00000000 PFECmatch=00000000 [ 1205.776981] VMEntry: intr_info=80000301 errcode=00000000 ilen=00000000 [ 1205.783688] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1205.790309] reason=80000021 qualification=0000000000000000 [ 1205.796687] IDTVectoring: info=00000000 errcode=00000000 [ 1205.802185] TSC Offset = 0xfffffd764d099ca0 [ 1205.806542] EPT pointer = 0x0000000184ba201e [ 1205.811710] WARNING: CPU: 1 PID: 6478 at lib/iov_iter.c:857 iov_iter_revert+0x2ee/0xaa0 [ 1205.819876] Kernel panic - not syncing: panic_on_warn set ... [ 1205.819876] [ 1205.827461] CPU: 1 PID: 6478 Comm: syz-executor6 Not tainted 4.17.0+ #82 [ 1205.827477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1205.837766] *** Guest State *** [ 1205.843659] Call Trace: [ 1205.843688] dump_stack+0x1b9/0x294 [ 1205.843710] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1205.843735] ? iov_iter_revert+0x270/0xaa0 [ 1205.847059] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 1205.849584] panic+0x22f/0x4de [ 1205.849599] ? add_taint.cold.5+0x16/0x16 [ 1205.849619] ? __warn.cold.8+0x148/0x1b3 [ 1205.849637] ? iov_iter_revert+0x2ee/0xaa0 [ 1205.853294] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1205.858444] __warn.cold.8+0x163/0x1b3 [ 1205.858461] ? iov_iter_revert+0x2ee/0xaa0 [ 1205.858478] report_bug+0x252/0x2d0 [ 1205.858498] do_error_trap+0x1de/0x490 [ 1205.863187] CR3 = 0x0000000000000000 [ 1205.871978] ? math_error+0x420/0x420 [ 1205.871999] ? sock_def_error_report+0x2f2/0x710 [ 1205.872018] ? sk_send_sigurg+0x3c0/0x3c0 [ 1205.875215] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 1205.879327] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1205.879344] do_invalid_op+0x1b/0x20 [ 1205.879360] invalid_op+0x14/0x20 [ 1205.883420] RFLAGS=0x00000102 DR7 = 0xfffffffffffffffc [ 1205.887613] RIP: 0010:iov_iter_revert+0x2ee/0xaa0 [ 1205.887621] RSP: 0018:ffff88015c78f870 EFLAGS: 00010216 [ 1205.887638] RAX: 0000000000040000 RBX: 00000000ffffffff RCX: ffffc900028bd000 [ 1205.896779] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 1205.900585] RDX: 00000000000002ee RSI: ffffffff8351197e RDI: 0000000000000007 [ 1205.900594] RBP: ffff88015c78f8d0 R08: ffff8801816f05c0 R09: ffffed003b5e46d2 [ 1205.900603] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000001 [ 1205.900611] R13: ffff88015c78fc88 R14: 0000000000003fff R15: ffff8801842daf00 [ 1205.900634] ? iov_iter_revert+0x2ee/0xaa0 [ 1205.904882] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 1205.908459] tls_sw_sendmsg+0xf34/0x12e0 [ 1205.908481] ? expand_files.part.8+0x9a0/0x9a0 [ 1205.912369] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1205.916050] ? tls_sw_push_pending_record+0x30/0x30 [ 1205.916068] ? lock_downgrade+0x8e0/0x8e0 [ 1205.919875] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1205.924584] ? lock_release+0xa10/0xa10 [ 1205.924601] ? __check_object_size+0x95/0x5d9 [ 1205.924616] inet_sendmsg+0x19f/0x690 [ 1205.924633] ? __might_sleep+0x91/0x190 [ 1205.928787] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1205.934711] ? ipip_gro_receive+0x100/0x100 [ 1205.934732] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1205.934751] ? security_socket_sendmsg+0x94/0xc0 [ 1205.939593] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1205.943258] ? ipip_gro_receive+0x100/0x100 [ 1205.943277] sock_sendmsg+0xd5/0x120 [ 1205.943289] __sys_sendto+0x3d7/0x670 [ 1205.943302] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1205.943312] ? _raw_spin_unlock_bh+0x30/0x40 [ 1205.943332] ? dlci_ioctl_set+0x40/0x40 [ 1205.946785] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1205.952711] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1205.952727] ? do_vfs_ioctl+0x1f2/0x16a0 [ 1205.952752] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1205.957588] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1205.962905] ? fput+0x130/0x1a0 [ 1205.962925] ? __x64_sys_futex+0x477/0x680 [ 1205.962942] ? do_futex+0x27d0/0x27d0 [ 1205.970227] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1205.976856] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1205.976869] ? fput+0x130/0x1a0 [ 1205.976885] __x64_sys_sendto+0xe1/0x1a0 [ 1205.976902] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1205.984193] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 1205.991410] do_syscall_64+0x1b1/0x800 [ 1205.991428] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1205.991447] ? syscall_return_slowpath+0x30f/0x5c0 [ 1205.999373] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1206.006594] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1206.006612] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1206.006631] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1206.010867] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 1206.018797] RIP: 0033:0x455a09 [ 1206.018805] RSP: 002b:00007f71c6c45c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1206.018819] RAX: ffffffffffffffda RBX: 00007f71c6c466d4 RCX: 0000000000455a09 [ 1206.018834] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000013 [ 1206.022911] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1206.027442] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 1206.027451] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1206.027459] R13: 00000000000005d8 R14: 00000000006fdce0 R15: 0000000000000000 [ 1206.035912] Dumping ftrace buffer: [ 1206.036145] (ftrace buffer empty) [ 1206.036150] Kernel Offset: disabled [ 1206.308917] Rebooting in 86400 seconds..